OntoWiki can not find a proper configuration.
' . PHP_EOL . 'Maybe you have to copy and modify the distributed '
. 'config.ini.dist file?
Error Details
' . $e->getMessage() . 'Could not instantiate model: ' . $e->getMessage() . '
' . 'Return to index page', OntoWiki_Message::ERROR, array('escape' => false) ) ); // hard redirect since finishing the dispatch cycle will lead to errors header('Location:' . $ontoWiki->config->urlBase . 'error/error'); return; } } // instantiate resource if parameter passed if (isset($request->r)) { $store = $ontoWiki->erfurt->getStore(); $rParam = $request->getParam('r', null, true); $graph = $ontoWiki->selectedModel; if (null === $graph) { // try to use first readable graph $possibleGraphs = $store->getGraphsUsingResource((string)$rParam, true); if (count($possibleGraphs) > 0) { try { $graph = $store->getModel($possibleGraphs[0]); $ontoWiki->selectedModel = $graph; } catch (Erfurt_Store_Exception $e) { $graph = null; // fail as before (see below) } } } if ($graph instanceof Erfurt_Rdf_Model) { $resource = new OntoWiki_Resource($rParam, $graph); $ontoWiki->selectedResource = $resource; } else { // post error message $ontoWiki->prependMessage( new OntoWiki_Message( 'Could not instantiate resource. No model selected.
' . 'Return to index page', OntoWiki_Message::ERROR, array('escape' => false) ) ); // hard redirect since finishing the dispatch cycle will lead to errors header('Location:' . $ontoWiki->config->urlBase . 'error/error'); return; } } /** * @trigger onRouteShutdown */ $event = new Erfurt_Event('onRouteShutdown'); $event->request = $request; $event->trigger(); // avoid setting up twice $this->_isSetup = true; } } } ================================================ FILE: application/classes/OntoWiki/Dispatcher.php ================================================ */ class OntoWiki_Dispatcher extends Zend_Controller_Dispatcher_Standard { /** * The extension manager * * @var OntoWiki_Extension_Manager */ protected $_extensionManager = null; /** * Base for building URLs * * @var string */ protected $_urlBase = ''; public function __construct($params = array()) { if (array_key_exists('url_base', $params)) { $urlBase = (string)$params['url_base']; unset($params['url_base']); } parent::__construct($params); $this->urlBase = $urlBase; } /** * Sets the component manager */ public function setExtensionManager(OntoWiki_Extension_Manager $extensionManager) { $this->_extensionManager = $extensionManager; } /** * Gets the component manager */ public function getExtensionManager() { return $this->_extensionManager; } /** * Get controller class name * * Try request first; if not found, try pulling from request parameter; * if still not found, fallback to default * * @param Zend_Controller_Request_Abstract $request * * @return string|false Returns class name on success */ public function getControllerClass(Zend_Controller_Request_Abstract $request) { $controllerName = $request->getControllerName(); if (empty($controllerName)) { if (!$this->getParam('useDefaultControllerAlways')) { return false; } $controllerName = $this->getDefaultControllerName(); $request->setControllerName($controllerName); } // Zend 1.10+ changes $className = $this->formatControllerName($controllerName); $controllerDirs = $this->getControllerDirectory(); $module = $request->getModuleName(); if ($this->isValidModule($module)) { $this->_curModule = $module; $this->_curDirectory = $controllerDirs[$module]; } elseif ($this->isValidModule($this->_defaultModule)) { $request->setModuleName($this->_defaultModule); $this->_curModule = $this->_defaultModule; $this->_curDirectory = $controllerDirs[$this->_defaultModule]; } else { require_once 'Zend/Controller/Exception.php'; throw new Zend_Controller_Exception('No default module defined for this application'); } // PATCH // if component manager has controller registered // redirect to specific controller dir index if (null !== $this->_extensionManager) { if ($this->_extensionManager->isComponentRegistered($controllerName)) { $dir = $this->_extensionManager->getComponentPrefix() . $controllerName; $this->_curDirectory = $controllerDirs[$dir]; } } return $className; } /** * Returns TRUE if the Zend_Controller_Request_Abstract object can be * dispatched to a controller. * * Use this method wisely. By default, the dispatcher will fall back to the * default controller (either in the module specified or the global default) * if a given controller does not exist. This method returning false does * not necessarily indicate the dispatcher will not still dispatch the call. * * @param Zend_Controller_Request_Abstract $action * * @return boolean */ public function isDispatchable(Zend_Controller_Request_Abstract $request) { // Zend 1.10+ changes $className = $this->getControllerClass($request); $actionMethod = strtolower($request->getActionName()) . 'Action'; if (class_exists($className, false)) { if (method_exists($className, $actionMethod)) { return true; } } $fileSpec = $this->classToFilename($className); $dispatchDir = $this->getDispatchDirectory(); $test = $dispatchDir . DIRECTORY_SEPARATOR . $fileSpec; if (Zend_Loader::isReadable($test)) { require_once $test; if (method_exists($className, $actionMethod)) { return true; } } /** * @trigger onIsDispatchable * Triggered if no suitable controller has been found. Plug-ins can * attach to this event in order to modify request URLs or provide * mechanisms that do not allow a controller/action mapping from URL * parts. */ $pathInfo = ltrim($request->getPathInfo(), '/'); // URI may not contain a whitespace character! $pathInfo = str_replace(' ', '+', $pathInfo); $pathInfo = urldecode($pathInfo); if (class_exists($className, false)) { // give a chance to let class handle (e.g. index controller news action default) return true; } $event = new Erfurt_Event('onIsDispatchable'); $event->uri = $this->urlBase . $pathInfo; $event->request = $request; $eventResult = (bool)$event->trigger(); return $eventResult; } } ================================================ FILE: application/classes/OntoWiki/Exception.php ================================================ */ class OntoWiki_Exception extends Exception { } ================================================ FILE: application/classes/OntoWiki/Extension/Manager.php ================================================ */ class OntoWiki_Extension_Manager { const EXTENSION_DEFAULT_DOAP_FILE = 'doap.n3'; const COMPONENT_HELPER_SUFFIX = 'Helper'; const COMPONENT_HELPER_FILE_SUFFIX = 'Helper.php'; const COMPONENT_CLASS_POSTFIX = 'Controller'; const COMPONENT_FILE_POSTFIX = 'Controller.php'; const PLUGIN_CLASS_POSTFIX = 'Plugin'; const PLUGIN_FILE_POSTFIX = 'Plugin.php'; const WRAPPER_CLASS_POSTFIX = 'Wrapper'; const WRAPPER_FILE_POSTFIX = 'Wrapper.php'; const EVENT_NS = 'http://ns.ontowiki.net/SysOnt/Events/'; /** * Array (extension name -> config) * * @var array */ protected $_extensionRegistry = array(); /** * The path scanned for components * * @var string */ protected $_extensionPath = null; /** * The translation object. * * @var Zend_Translate */ protected $_translate = null; /** * Base URL for hyperlinks. * * @var string */ protected $_componentUrlBase = ''; /** * Component helpers to be initialized * * @var array */ protected $_helpers = array(); /** * stores extensions configs * * @var array */ protected $_componentRegistry = array(); /** * * @var OntoWiki_Module_Registry */ protected $_moduleRegistry = null; //plugins and wrappers are handled by erfurt /** * Denotes whether component helpers have been called. * * @var boolean */ protected $_helpersCalled = false; /** * Prefix to distinguish component controller directories * from other controller directories. * * @var string */ private $_componentPrefix = '_component_'; /** * Keys in the component configuration file storing path names that * should be normalized. * * @var array */ private $_pathKeys = array( 'templates', 'languages', 'helpers' ); /** * Name of the private section in the component config file * * @var string */ private $_privateSection = 'private'; /** * a reference to the erfurt event dispatcher * * @var Erfurt_Event_Dispatcher */ protected $_eventDispatcher = null; /** * folders in the extensions directory that are not extensions * * @var array */ public $reservedNames = array('themes', 'translations'); /** * Constructor */ public function __construct($extensionPath) { if (!(substr($extensionPath, -1) == DIRECTORY_SEPARATOR)) { $extensionPath .= DIRECTORY_SEPARATOR; } $this->_extensionPath = $extensionPath; OntoWiki_Module_Registry::reset(); //OntoWiki_Module_Registry::getInstance()->resetInstance(); $this->_moduleRegistry = OntoWiki_Module_Registry::getInstance(); $this->_moduleRegistry->setExtensionPath($extensionPath); //TODO nessesary? Erfurt_Wrapper_Registry::reset(); $this->_eventDispatcher = Erfurt_Event_Dispatcher::getInstance(); // scan for extensions $this->_scanExtensionPath(); // scan for translations $this->_scanTranslations(); // register for event $dispatcher = Erfurt_Event_Dispatcher::getInstance(); $dispatcher->register('onRouteShutdown', $this); } // ------------------------------------------------------------------------ // --- Public Methods ----------------------------------------------------- // ------------------------------------------------------------------------ /** * Returns component. * * @return array */ public function getExtensionConfig($name) { if (isset($this->_extensionRegistry[$name])) { return $this->_extensionRegistry[$name]; } } /** * Returns registered extensions. * * @return array */ public function getExtensions() { return $this->_extensionRegistry; } /** * Returns registered components. * * @return array */ public function getComponents() { return $this->_componentRegistry; } /** * Returns the helper associated with the component specified. * * @throws OntoWiki_Component_Exception if no component with the specified name has been registered or * OntoWiki_Component_Exception if the specified component has no helper defined. * @return OntoWiki_Component_Helper */ public function getComponentHelper($componentName) { if (!$this->isExtensionRegistered($componentName)) { throw new OntoWiki_Component_Exception('Component with key "' . $componentName . '" not registered'); } if (!isset($this->_helpers[$componentName]['instance'])) { throw new OntoWiki_Component_Exception('no helper loaded for component "' . $componentName . '"'); } return $this->_helpers[$componentName]['instance']; } /** * Returns the path the component manager used to search for components * because there is one component per extension, this path is equal to the extension path. * * @return string */ public function getComponentPath() { return $this->getExtensionPath(); } /** * Returns the path the extension manager used to search for extensions. * * @return string */ public function getExtensionPath($name = null) { if ($name == null) { return $this->_extensionPath; } else { return $this->_extensionPath . $name; } } /** * Returns the specified component's URL. * * @throws OntoWiki_Component_Exception if no component with the specified name has been registered * @return string */ public function getComponentUrl($componentName) { if (!$this->isExtensionRegistered($componentName)) { throw new OntoWiki_Component_Exception("Component with key '$componentName' not registered"); } return $this->_componentUrlBase . $componentName . '/'; } /** * Checks whether a specific extension is registered. * * * @param string $componentName * * @return boolean */ public function isExtensionRegistered($exName) { return isset($this->_extensionRegistry[$exName]); } /** * Checks whether a specific component is registered. * * @deprecated * * @param string $componentName * * @return boolean */ public function isComponentRegistered($componentName) { return array_key_exists($componentName, $this->_componentRegistry); } /** * Checks whether a specific component is activated * in its configuration file. * * @param string $componentName * * @return boolean */ public function isExtensionActive($componentName) { return array_key_exists($componentName, $this->_extensionRegistry) && $this->_extensionRegistry[$componentName]->enabled; } /** * Returns a prefix that can be used to distinguish components from * other extensions, i.e. modules or plugins. * * @deprecated * * @return string */ public function getComponentPrefix() { return $this->_componentPrefix; } /** * Returns the helper path for a given component. * * @param string $componentName * * @return string */ public function getComponentHelperPath($componentName) { if (!$this->isExtensionRegistered($componentName)) { throw new OntoWiki_Component_Exception("Component with key '$componentName' not registered"); } if (isset($this->_extensionRegistry[$componentName]->helpers)) { $path = $this->_extensionPath . $componentName . DIRECTORY_SEPARATOR . $this->_extensionRegistry[$componentName]->helpers; return $path; } } /** * Returns the template path for a given component. * * @param string $componentName * * @return string */ public function getComponentTemplatePath($componentName) { if (!$this->isExtensionRegistered($componentName)) { throw new OntoWiki_Component_Exception("Component with key '$componentName' not registered"); } if (isset($this->_extensionRegistry[$componentName]->templates)) { $path = $this->_extensionPath . $componentName . DIRECTORY_SEPARATOR . $this->_extensionRegistry[$componentName]->templates; return $path; } return $this->_extensionPath . $componentName . DIRECTORY_SEPARATOR; } /** * Returns the component's private configuration section * * @param string $extensionName * * @return array|null */ public function getPrivateConfig($extensionName) { if (!$this->isExtensionRegistered($extensionName)) { throw new OntoWiki_Component_Exception("Component with key '$extensionName' not registered"); } return $this->_extensionRegistry[$extensionName]->{$this->_privateSection}; } /** * Sets the base URL for hyperlinks. * * @param string $urlBase */ public function setComponentUrlBase($componentUrlBase) { $componentUrlBase = (string)$componentUrlBase; $this->_componentUrlBase = trim($componentUrlBase, '/\\') . '/'; return $this; } /** * Sets the translation object to be used for string translation. * * @param Zend_Translate $translate */ public function setTranslate(Zend_Translate $translate) { $this->_translate = $translate; // (re)scan for translations $this->_scanTranslations(); return $this; } /** * Event Handler, called by event dispatcher after controller and action is determined * initializes the component helpers, so they can react * * @param Erfurt_Event $event */ public function onRouteShutdown(Erfurt_Event $event) { // init component helpers if (!$this->_helpersCalled) { foreach ($this->_helpers as $componentName => &$helper) { // only if helper has not been previously loaded if (!isset($helper['instance'])) { $helperInstance = $this->_loadHelper($componentName, $this->getExtensionConfig($componentName)); } else { $helperInstance = $this->_helpers[$componentName]['instance']; } $helperInstance->init(); } $this->_helpersCalled = true; } } /** * load helpers for a component * * @param $componentName * @param $config * * @return mixed * @throws OntoWiki_Component_Exception */ protected function _loadHelper($componentName, $config) { if (!isset($this->_helpers[$componentName])) { throw new OntoWiki_Component_Exception("No helper defined for component '$componentName'."); } $helperSpec = $this->_helpers[$componentName]; // load helper class require_once $helperSpec['path']; if (class_exists($helperSpec['class'])) { // instantiate helper object $helperInstance = new $helperSpec['class']($config); } else { throw new OntoWiki_Component_Exception( "required helper class '" . $helperSpec['class'] . "' could not be found for component '$componentName'." ); } // register helper events if (isset($helperSpec['events'])) { $dispatcher = Erfurt_Event_Dispatcher::getInstance(); foreach ($helperSpec['events'] as $currentEvent) { if (substr($currentEvent, 0, strlen(self::EVENT_NS)) == self::EVENT_NS) { //currently we only accept events from the ontowiki event namespace $currentEvent = substr($currentEvent, strlen(self::EVENT_NS)); } $dispatcher->register($currentEvent, $helperInstance); } } $this->_helpers[$componentName]['instance'] = $helperInstance; return $helperInstance; } /** * scan the extension folder for configs modified after $time * the default doap file could have been touched OR the local ini * return an array(string->int) where the key is the extension name and the value is * 0 - local ini modified after $time * 1 - default doap file modified after $time * 2 - both modified after $time * * @param $time int unix timestamp * * @return array */ private function _getModifiedConfigsSince($time) { $dir = new DirectoryIterator($this->_extensionPath); $mod = array(); foreach ($dir as $file) { if (!$file->isDot() && $file->isDir() && !in_array($file->getFileName(), $this->reservedNames)) { //for all folders in- ';
foreach ($pagerLinks as $link) {
$ret .= '
- ' . $link . ' '; } $ret .= '
'; } $this->view->stacktrace = $stacktraceString; } else { $this->view->heading = 'OntoWiki Error'; $this->view->errorType = 'error'; $message = current(OntoWiki::getInstance()->drawMessages()); if ($message instanceof OntoWiki_Message) { $errorString = $message->getText(); } else { // No message, redirect to index page $this->_redirect($this->config->urlBase, array('code' => 302)); } } $this->view->urlBase = $this->_config->urlBase; $this->view->errorText = $errorString; } /* * the graceful error output tries to be as nice as possible */ protected function _gracefulError() { $requestExtra = str_replace( $this->getRequest()->getBaseUrl(), '', $this->getRequest()->getRequestUri() ); $requestedUri = OntoWiki::getInstance()->config->urlBase . ltrim($requestExtra, '/'); $createUrl = new OntoWiki_Url(array(), array()); $createUrl->controller = 'resource'; $createUrl->action = 'new'; $createUrl->setParam('r', $requestedUri); $this->view->requestedUrl = (string)$requestedUri; $this->view->createUrl = (string)$createUrl; $this->view->urlBase = OntoWiki::getInstance()->config->urlBase; $exception = null; $exceptionType = null; if ($this->_request->has('error_handler')) { // get errors passed by error handler plug-in $errors = $this->_getParam('error_handler'); $exception = $errors->exception; $exceptionType = get_class($exception); $errorString = $exception->getMessage(); OntoWiki::getInstance()->logger->emerg( $exceptionType . ': ' . $errorString . ' -> ' . $exception->getFile() . '@' . $exception->getLine() ); } // Zend_Controller_Dispatcher_Exception means invalid controller // -> resource not found if (($this->_request->has('error_handler')) && ($exceptionType != 'Zend_Controller_Dispatcher_Exception') ) { if ((null !== $exception) && (method_exists($exception, 'getResponseCode')) && (null !== $exception->getResponseCode()) ) { $this->getResponse()->setHttpResponseCode($exception->getResponseCode()); $this->_helper->viewRenderer->setScriptAction('error'); } else { $this->getResponse()->setHttpResponseCode(500); $this->_helper->viewRenderer->setScriptAction('500'); } } else { $this->getResponse()->setHttpResponseCode(404); $this->_helper->viewRenderer->setScriptAction('404'); } } } ================================================ FILE: application/controllers/IndexController.php ================================================ */ class IndexController extends OntoWiki_Controller_Base { /** * Timeout for reading the OntoWiki RSS news feed. */ const NEWS_FEED_TIMEOUT_IN_SECONDS = 3; /** * Displays the OntoWiki news feed short summary (dashboard part) */ public function newsshortAction() { // requires zend Feed module // number of news $feedCount = 3; $owFeed = $this->getNews(); // create new array for data $data = array(); // parse feed items into array foreach ($owFeed as $feedItem) { // form temporary array with needed data $description = substr($feedItem->description(), 0, strpos($feedItem->description(), ' ', 40)) . ' [...]'; $tempdata = array( 'link' => $feedItem->link(), 'title' => $feedItem->title(), 'description' => $description ); // append temporary array to data array $data[] = $tempdata; // take only needed items if (count($data) == $feedCount) { break; } } // assign data array to view rss data variable $this->view->rssData = $data; } /** * Displays messages only without any other content. */ public function messagesAction() { OntoWiki::getInstance()->getNavigation()->disableNavigation(); $this->view->placeholder('main.window.title')->set('OntoWiki Messages'); $this->_helper->viewRenderer->setNoRender(); } /** * Displays the OntoWiki news feed */ public function newsAction() { $this->view->placeholder('main.window.title')->set('News'); $owFeed = $this->getNews(); $this->view->feed = $owFeed; if ($owFeed instanceof Zend_Feed_Abstract) { $this->view->title = $owFeed->title(); $this->view->link = $owFeed->link(); $this->view->description = $owFeed->description(); } OntoWiki::getInstance()->getNavigation()->disableNavigation(); } /** * Default action if called action wasn't found */ public function __call($action, $params) { OntoWiki::getInstance()->getNavigation()->disableNavigation(); $this->view->placeholder('main.window.title')->set('Welcome to OntoWiki'); if ($this->_owApp->hasMessages()) { $this->_forward('messages', 'index'); } else { if (!isset($this->_config->index->default->controller) || !isset($this->_config->index->default->action) ) { $this->_forward('news', 'index'); } else { $this->_forward($this->_config->index->default->action, $this->_config->index->default->controller); } } } /** * This action display simply no main window section and is useful * in combination with index.default.controller and index.default.action */ public function emptyAction() { // service controller needs no view renderer $this->_helper->viewRenderer->setNoRender(); OntoWiki::getInstance()->getNavigation()->disableNavigation(); // sorry for this hack, but I dont wanted to modify the the main layout too much ... $this->view->placeholder('main.window.additionalclasses')->set('hidden'); } /** * Reads OntoWiki news from the AKSW RSS feed. * * @return array|Zend_Feed_Abstract */ public function getNews() { // get current version $version = $this->_config->version; // try reading try { if (isset($this->_config->news) && isset($this->_config->news->feedUrl)) { $url = $this->_config->news->feedUrl; } else { $url = 'http://blog.aksw.org/feed/?cat=5&client=' . urlencode($version->label) . '&version=' . urlencode($version->number) . '&suffix=' . urlencode($version->suffix); } if ($url) { $url = strtr( $url, array( '{{version.label}}' => urlencode($version->label), '{{version.number}}' => urlencode($version->number), '{{version.suffix}}' => urlencode($version->suffix) ) ); /* @var $client Zend_Http_Client */ $client = Zend_Feed::getHttpClient(); $client->setConfig(array('timeout' => self::NEWS_FEED_TIMEOUT_IN_SECONDS)); $owFeed = Zend_Feed::import($url); return $owFeed; } else { $message = 'Feed disabled in config.ini. You can configure a feed ' . 'using the "news.feedUrl" key in your config.ini.'; $this->_owApp->appendMessage( new OntoWiki_Message($message, OntoWiki_Message::INFO) ); return array(); } } catch (Exception $e) { $this->_owApp->appendMessage( new OntoWiki_Message('Error loading feed: ' . $url, OntoWiki_Message::WARNING) ); return array(); } } } ================================================ FILE: application/controllers/ModelController.php ================================================ * @author Philipp Frischmuth
' . $e->getTraceAsString(), OntoWiki_Message::ERROR ) ); } } else { $this->_owApp->appendMessage( new OntoWiki_Message('Error deleting model: Not allowed.', OntoWiki_Message::ERROR) ); $this->_redirect($_SERVER['HTTP_REFERER'], array('code' => 302)); return; } $this->view->clearModuleCache(); //deletes selected model - always needed? $this->_redirect($_SERVER['HTTP_REFERER'], array('code' => 302)); } /** * Serializes a given model or (if supported) all models into a given format. */ public function exportAction() { if (!$this->_owApp->erfurt->getAc()->isActionAllowed(Erfurt_Ac_Default::ACTION_MODEL_EXPORT)) { $this->_owApp->appendMessage( new OntoWiki_Message('Model export not allowed.', OntoWiki_Message::ERROR) ); $this->_redirect($_SERVER['HTTP_REFERER'], array('code' => 302)); return; } // Check whether the f parameter is given. If not: default to rdf/xml if (!isset($this->_request->f)) { $format = 'rdfxml'; } else { $format = $this->_request->f; } $format = Erfurt_Syntax_RdfSerializer::normalizeFormat($format); $store = $this->_erfurt->getStore(); // Check whether given format is supported. If not: 400 Bad Request. if (!in_array($format, array_keys(Erfurt_Syntax_RdfSerializer::getSupportedFormats()))) { $response = $this->getResponse(); $response->setRawHeader('HTTP/1.0 400 Bad Request'); throw new OntoWiki_Controller_Exception("Format '$format' not supported."); } // Check whether a model uri is given if (isset($this->_request->m)) { $modelUri = $this->_request->m; // Check whether model exists. If not: 404 Not Found. if (!$store->isModelAvailable($modelUri, false)) { $response = $this->getResponse(); $response->setRawHeader('HTTP/1.0 404 Not Found'); throw new OntoWiki_Controller_Exception("Model '$modelUri' not found."); } // Check whether model is available (with acl). If not: 403 Forbidden. if (!$store->isModelAvailable($modelUri)) { $response = $this->getResponse(); $response->setRawHeader('HTTP/1.0 403 Forbidden'); throw new OntoWiki_Controller_Exception("Model '$modelUri' not available."); } $filename = 'export' . date('Y-m-d_Hi'); $description = Erfurt_Syntax_RdfSerializer::getFormatDescription($format); $contentType = $description['contentType']; $filename .= $description['fileExtension']; $this->_helper->viewRenderer->setNoRender(); $this->_helper->layout->disableLayout(); $response = $this->getResponse(); $response->setHeader('Content-Type', $contentType, true); $response->setHeader('Content-Disposition', ('filename="' . $filename . '"')); $serializer = Erfurt_Syntax_RdfSerializer::rdfSerializerWithFormat($format); echo $serializer->serializeGraphToString($modelUri); return; } else { // Else use all available models. // TODO Exporters need to support this feature... $response = $this->getResponse(); $response->setRawHeader('HTTP/1.0 400 Bad Request'); throw new OntoWiki_Controller_Exception("No Graph URI given."); } } public function infoAction() { OntoWiki::getInstance()->getNavigation()->disableNavigation(); $this->_owApp->selectedResource = new OntoWiki_Resource( $this->_request->getParam('m'), $this->_owApp->selectedModel ); $store = $this->_owApp->erfurt->getStore(); $graph = $this->_owApp->selectedModel; $resource = $this->_owApp->selectedResource; $translate = $this->_owApp->translate; $event = new Erfurt_Event('onPropertiesAction'); $event->uri = (string)$resource; $event->graph = (string)$resource; $event->trigger(); $windowTitle = $translate->_('Model info'); $this->view->placeholder('main.window.title')->set($windowTitle); $title = $resource->getTitle($this->_owApp->getConfig()->languages->locale); $this->view->modelTitle = $title ? $title : OntoWiki_Utils::contractNamespace((string)$resource); $resourcesUrl = new OntoWiki_Url(array('route' => 'instances'), array()); $resourcesUrl->init = true; $this->view->resourcesUrl = (string)$resourcesUrl; if (!empty($resource)) { $model = new OntoWiki_Model_Resource($store, $graph, (string)$resource); $values = $model->getValues(); $predicates = $model->getPredicates(); $titleHelper = new OntoWiki_Model_TitleHelper($graph); $graphs = array_keys($predicates); $titleHelper->addResources($graphs); $graphInfo = array(); $editableFlags = array(); foreach ($graphs as $g) { $graphInfo[$g] = $titleHelper->getTitle($g, $this->_config->languages->locale); $editableFlags[$g] = false; } $this->view->graphs = $graphInfo; $this->view->resourceIri = (string)$resource; $this->view->graphIri = $graph->getModelIri(); $this->view->values = $values; $this->view->predicates = $predicates; $this->view->graphBaseIri = $graph->getBaseIri(); $this->view->namespacePrefixes = $graph->getNamespacePrefixes(); $this->view->editableFlags = $editableFlags; if (!is_array($this->view->namespacePrefixes)) { $this->view->namespacePrefixes = array(); } if (!array_key_exists(OntoWiki_Utils::DEFAULT_BASE, $this->view->namespacePrefixes)) { $this->view->namespacePrefixes[OntoWiki_Utils::DEFAULT_BASE] = $graph->getBaseIri(); } $infoUris = $this->_config->descriptionHelper->properties; if (count($values) > 0) { $query = 'ASK FROM <' . (string)$resource . '>' . ' WHERE {' . ' <' . (string)$resource . '> a
* array(
* 'controller' => 'model',
* 'action' => 'info',
* 'label' => 'Create an (nearly) empty knowledge base',
* 'description' => 'Just add the label to the new model.'
* ));
* ?>
*
*/
$event = new Erfurt_Event('onProvideImportActions');
$event->importActions = array();
$result = $event->trigger();
return $event->importActions;
}
}
================================================
FILE: application/controllers/ModuleController.php
================================================
*/
class ModuleController extends OntoWiki_Controller_Base
{
public function indexAction()
{
$this->_forward('get');
}
public function getAction()
{
$this->_helper->viewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
// mandatory
if (!isset($this->_request->name)) {
throw new OntoWiki_Exeption("Missing parameter 'name'.");
}
$name = $this->_request->name;
if (isset($this->_request->class)) {
$class = $this->_request->class;
} else {
$class = '';
}
if (isset($this->_request->id)) {
$id = $this->_request->id;
} else {
$id = '';
}
$this->_response->setHeader('Content-Type', 'text/html');
$this->_response->setBody(
$this->view->module($name, new Zend_Config(array('classes' => $class, 'id' => $id), true))
);
}
}
================================================
FILE: application/controllers/ResourceController.php
================================================
_owApp->selectedResource;
$m = $this->_owApp->selectedModel;
if (!$m || !$r) {
return;
}
$versioning = Erfurt_App::getInstance()->getVersioning();
$lastModArray = $versioning->getLastModifiedForResource($r, $m->getModelUri());
if (null === $lastModArray || !is_numeric($lastModArray['tstamp'])) {
return;
}
$response = $this->getResponse();
$response->setHeader('Last-Modified', date('r', $lastModArray['tstamp']), true);
}
/**
* Displays all preoperties and values for a resource, denoted by parameter
*/
public function propertiesAction()
{
$this->_addLastModifiedHeader();
$store = $this->_owApp->erfurt->getStore();
$graph = $this->_owApp->selectedModel;
$resource = $this->_owApp->selectedResource;
$navigation = $this->_owApp->navigation;
$translate = $this->_owApp->translate;
// add export formats to resource menu
$resourceMenu = OntoWiki_Menu_Registry::getInstance()->getMenu('resource');
$menu = new OntoWiki_Menu();
$menu->setEntry('Resource', $resourceMenu);
$event = new Erfurt_Event('onCreateMenu');
$event->menu = $resourceMenu;
$event->resource = $this->_owApp->selectedResource;
$event->model = $this->_owApp->selectedModel;
$event->trigger();
$event = new Erfurt_Event('onPropertiesAction');
$event->uri = (string)$resource;
$event->graph = $this->_owApp->selectedModel->getModelUri();
$event->trigger();
// Give plugins a chance to add entries to the menu
$this->view->placeholder('main.window.menu')->set($menu->toArray(false, true));
if ($resource->getTitle($this->_config->languages->locale)) {
$title = $resource->getTitle($this->_config->languages->locale);
} else {
$title = OntoWiki_Utils::contractNamespace((string)$resource);
}
$windowTitle = sprintf($translate->_('Properties of %1$s'), $title);
$this->view->placeholder('main.window.title')->set($windowTitle);
if (!empty($resource)) {
$event = new Erfurt_Event('onPreTabsContentAction');
$event->uri = (string)$resource;
$result = $event->trigger();
if ($result) {
$this->view->preTabsContent = $result;
}
$event = new Erfurt_Event('onPrePropertiesContentAction');
$event->uri = (string)$resource;
$result = $event->trigger();
if ($result) {
$this->view->prePropertiesContent = $result;
}
$model = new OntoWiki_Model_Resource($store, $graph, (string)$resource);
$values = $model->getValues();
$predicates = $model->getPredicates();
// new trigger onPropertiesActionData to work with data (reorder with plugin)
$event = new Erfurt_Event('onPropertiesActionData');
$event->uri = (string)$resource;
$event->predicates = $predicates;
$event->values = $values;
$result = $event->trigger();
if ($result) {
$predicates = $event->predicates;
$values = $event->values;
}
$titleHelper = new OntoWiki_Model_TitleHelper($graph);
// add graphs
$graphs = array_keys($predicates);
$titleHelper->addResources($graphs);
// set RDFa widgets update info for editable graphs and other graph info
$graphInfo = array();
$editableFlags = array();
foreach ($graphs as $g) {
$graphInfo[$g] = $titleHelper->getTitle($g, $this->_config->languages->locale);
if ($this->_erfurt->getAc()->isModelAllowed('edit', $g)) {
$editableFlags[$g] = true;
$this->view->placeholder('update')->append(
array(
'sourceGraph' => $g,
'queryEndpoint' => $this->_config->urlBase . 'sparql/',
'updateEndpoint' => $this->_config->urlBase . 'update/'
)
);
} else {
$editableFlags[$g] = false;
}
}
$this->view->graphs = $graphInfo;
$this->view->editableFlags = $editableFlags;
$this->view->values = $values;
$this->view->predicates = $predicates;
$this->view->resourceUri = (string)$resource;
$this->view->graphUri = $graph->getModelIri();
$this->view->graphBaseUri = $graph->getBaseIri();
$this->view->editable = false; // use $this->editableFlags[$graph] now
// prepare namespaces
$namespacePrefixes = $graph->getNamespacePrefixes();
$graphBase = $graph->getBaseUri();
if (!array_key_exists(OntoWiki_Utils::DEFAULT_BASE, $namespacePrefixes)) {
$namespacePrefixes[OntoWiki_Utils::DEFAULT_BASE] = $graphBase;
}
$this->view->namespacePrefixes = $namespacePrefixes;
}
$toolbar = $this->_owApp->toolbar;
// show only if not forwarded and if model is writeable
// TODO: why is isEditable not false here?
if ($this->_request->getParam('action') == 'properties' && $graph->isEditable()
&& $this->_owApp->erfurt->getAc()->isModelAllowed('edit', $this->_owApp->selectedModel)
) {
// TODO: check acl
$toolbar->appendButton(
OntoWiki_Toolbar::EDIT,
array('name' => 'Edit Properties', 'title' => 'SHIFT + ALT + e')
);
$toolbar->appendButton(
OntoWiki_Toolbar::EDITADD,
array(
'name' => 'Clone',
'class' => 'clone-resource',
'title' => 'SHIFT + ALT + l'
)
);
$url = new OntoWiki_Url(
array('controller' => 'resource', 'action' => 'delete'),
array('r')
);
$url->setParam('r', (string)$resource, false);
$params = array(
'name' => 'Delete',
'url' => (string)$url
);
$toolbar->appendButton(OntoWiki_Toolbar::SEPARATOR);
$toolbar->appendButton(OntoWiki_Toolbar::DELETE, $params);
$toolbar->prependButton(OntoWiki_Toolbar::SEPARATOR);
$toolbar->prependButton(
OntoWiki_Toolbar::ADD,
array(
'name' => 'Add Property',
'+class' => 'property-add',
'title' => 'SHIFT + ALT + a'
)
);
$toolbar->prependButton(OntoWiki_Toolbar::SEPARATOR);
$toolbar->prependButton(
OntoWiki_Toolbar::CANCEL,
array(
'+class' => 'hidden',
'title' => 'SHIFT + ALT + c'
)
);
$toolbar->prependButton(
OntoWiki_Toolbar::SAVE,
array(
'+class' => 'hidden',
'title' => 'SHIFT + ALT + s'
)
);
}
// let plug-ins add buttons
$toolbarEvent = new Erfurt_Event('onCreateToolbar');
$toolbarEvent->resource = (string)$resource;
$toolbarEvent->graph = (string)$graph;
$toolbarEvent->toolbar = $toolbar;
$eventResult = $toolbarEvent->trigger();
if ($eventResult instanceof OntoWiki_Toolbar) {
$toolbar = $eventResult;
}
// add toolbar
$this->view->placeholder('main.window.toolbar')->set($toolbar);
//show modules
$this->addModuleContext('main.window.properties');
}
/**
* Displays resources of a certain type and property values that have
* been selected by the user.
*/
public function instancesAction()
{
$store = $this->_owApp->erfurt->getStore();
$graph = $this->_owApp->selectedModel;
// the list is managed by a controller plugin that catches special http-parameters
// @see Ontowiki/Controller/Plugin/ListSetupHelper.php
//here this list is added to the view
$listHelper = Zend_Controller_Action_HelperBroker::getStaticHelper('List');
$listName = 'instances';
if ($listHelper->listExists($listName)) {
$list = $listHelper->getList($listName);
$list->setStore($store);
$listHelper->addList($listName, $list, $this->view);
} else {
if ($this->_owApp->selectedModel == null) {
$this->_owApp->appendMessage(
new OntoWiki_Message('your session timed out. select a model', OntoWiki_Message::ERROR)
);
$this->_redirect($this->_config->baseUrl);
}
$list = new OntoWiki_Model_Instances($store, $this->_owApp->selectedModel, array());
$listHelper->addListPermanently($listName, $list, $this->view);
}
//begin view building
$this->view->placeholder('main.window.title')->set('Resource List');
// rdfauthor on a list is not possible yet
// TODO: check acl
// build toolbar
/*
* toolbar disabled for 0.9.5 (reactived hopefully later :) ) */
if ($graph->isEditable()) {
$toolbar = $this->_owApp->toolbar;
$toolbar->appendButton(
OntoWiki_Toolbar::EDITADD, array('name' => 'Add Instance', 'class' => 'init-resource')
);
$toolbar->prependButton(OntoWiki_Toolbar::SEPARATOR);
$toolbar->prependButton(
OntoWiki_Toolbar::CANCEL,
array(
'+class' => 'hidden',
'title' => 'SHIFT + ALT + c'
)
);
$toolbar->prependButton(
OntoWiki_Toolbar::SAVE,
array(
'+class' => 'hidden',
'title' => 'SHIFT + ALT + s'
)
);
$this->view->placeholder('main.window.toolbar')->set($toolbar);
}
$url = new OntoWiki_Url();
$this->view->redirectUrl = (string)$url;
$this->addModuleContext('main.window.list');
$this->addModuleContext('main.window.instances');
}
/**
* Deletes one or more resources denoted by param 'r'
* TODO: This should be done by a evolution pattern in the future
*/
public function deleteAction()
{
$this->view->clearModuleCache();
$this->_helper->viewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
$store = $this->_erfurt->getStore();
$model = $this->_owApp->selectedModel;
$modelIri = (string)$model;
$redirect = $this->_request->getParam('redirect', $this->_config->urlBase);
if (isset($this->_request->r)) {
$resources = $this->_request->getParam('r', array());
} else {
throw new OntoWiki_Exception('Missing parameter r!');
}
if (!is_array($resources)) {
$resources = array($resources);
}
// get versioning
$versioning = $this->_erfurt->getVersioning();
$count = 0;
if ($this->_erfurt->getAc()->isModelAllowed('edit', $modelIri)) {
foreach ($resources as $resource) {
// if we have only a nice uri, fill to full uri
if (Zend_Uri::check($resource) == false) {
// check for namespace
if (strstr($resource, ':')) {
$resource = OntoWiki_Utils::expandNamespace($resource);
} else {
$resource = $model->getBaseIri() . $resource;
}
}
// action spec for versioning
$actionSpec = array();
$actionSpec['type'] = 130;
$actionSpec['modeluri'] = $modelIri;
$actionSpec['resourceuri'] = $resource;
// starting action
$versioning->startAction($actionSpec);
$stmtArray = array();
// query for all triples to delete them
$sparqlQuery = new Erfurt_Sparql_SimpleQuery();
$sparqlQuery->setSelectClause('SELECT ?p ?o');
$sparqlQuery->addFrom($modelIri);
$sparqlQuery->setWherePart('{ <' . $resource . '> ?p ?o . }');
$result = $store->sparqlQuery($sparqlQuery, array('result_format' => 'extended'));
// transform them to statement array to be compatible with store methods
foreach ($result['results']['bindings'] as $stmt) {
$stmtArray[$resource][$stmt['p']['value']][] = $stmt['o'];
}
$store->deleteMultipleStatements($modelIri, $stmtArray);
// stopping action
$versioning->endAction();
$count++;
}
$message = $count
. ' resource' . ($count != 1 ? 's' : '')
. ($count ? ' successfully' : '')
. ' deleted.';
$this->_owApp->appendMessage(
new OntoWiki_Message($message, OntoWiki_Message::SUCCESS)
);
} else {
$message = 'not allowed.';
$this->_owApp->appendMessage(
new OntoWiki_Message($message, OntoWiki_Message::WARNING)
);
}
$event = new Erfurt_Event('onDeleteResources');
$event->resourceArray = $resources;
$event->modelUri = $modelIri;
$event->trigger();
$this->_redirect($redirect, array('code' => 302));
}
public function exportAction()
{
$this->_addLastModifiedHeader();
$this->_helper->viewRenderer->setNoRender();
$this->_helper->layout->disableLayout();
if (isset($this->_request->m)) {
$modelUri = $this->_request->m;
} else {
if (isset($this->_owApp->selectedModel)) {
$modelUri = $this->_owApp->selectedModel->getModelUri();
} else {
$response = $this->getResponse();
$response->setRawHeader('HTTP/1.0 400 Bad Request');
throw new OntoWiki_Controller_Exception("No model given.");
}
}
$resource = $this->getParam('r', true);
// Check whether the f parameter is given. If not: default to rdf/xml
if (!isset($this->_request->f)) {
$format = 'rdfxml';
} else {
$format = $this->_request->f;
}
$format = Erfurt_Syntax_RdfSerializer::normalizeFormat($format);
$store = $this->_erfurt->getStore();
// Check whether given format is supported. If not: 400 Bad Request.
if (!in_array($format, array_keys(Erfurt_Syntax_RdfSerializer::getSupportedFormats()))) {
$response = $this->getResponse();
$response->setRawHeader('HTTP/1.0 400 Bad Request');
throw new OntoWiki_Controller_Exception("Format '$format' not supported.");
}
// Check whether model exists. If not: 404 Not Found.
if (!$store->isModelAvailable($modelUri, false)) {
$response = $this->getResponse();
$response->setRawHeader('HTTP/1.0 404 Not Found');
throw new OntoWiki_Controller_Exception("Model '$modelUri' not found.");
}
// Check whether model is available (with acl). If not: 403 Forbidden.
if (!$store->isModelAvailable($modelUri)) {
$response = $this->getResponse();
$response->setRawHeader('HTTP/1.0 403 Forbidden');
throw new OntoWiki_Controller_Exception("Model '$modelUri' not available.");
}
$filename = 'export' . date('Y-m-d_Hi');
$formatDescription = Erfurt_Syntax_RdfSerializer::getFormatDescription($format);
$contentType = $formatDescription['contentType'];
$filename .= $formatDescription['fileExtension'];
/*
* Event: allow for adding / deleting statements to the export
* event uses a memory model and gets an empty memory model as
* default value, all plugins should add statements to the existing
* value and should not create a new model as return value
*/
$event = new Erfurt_Event('beforeExportResource');
$event->resource = $resource;
$event->modelUri = $modelUri;
$event->setDefault = new Erfurt_Rdf_MemoryModel();
$addedModel = $event->trigger();
if (is_object($addedModel) && get_class($addedModel) == 'Erfurt_Rdf_MemoryModel') {
$addedStatements = $addedModel->getStatements();
} else {
$addedStatements = array();
}
$response = $this->getResponse();
$response->setHeader('Content-Type', $contentType, true);
$response->setHeader('Content-Disposition', ('filename="' . $filename . '"'));
$serializer = Erfurt_Syntax_RdfSerializer::rdfSerializerWithFormat($format);
echo $serializer->serializeResourceToString($resource, $modelUri, false, true, $addedStatements);
}
public function headAction()
{
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
// disable rendering
$this->_helper->viewRenderer->setNoRender();
$redirect = $this->getParam('noredirect', false);
$resourceUri = $this->getParam('r', '');
if ("" == $resourceUri) {
echo json_encode(array());
} else {
$options = array(
'timeout' => 30
);
if ('true' == $redirect) {
$options['maxredirects'] = 0;
}
$httpClient = Erfurt_App::getInstance()->getHttpClient($resourceUri, $options);
$httpClient->setHeaders(
'Accept',
'text/turtle; q=1.0, application/x-turtle; q=0.9, text/n3; ' .
'q=0.8, application/rdf+xml; q=0.5, text/plain; q=0.1'
);
echo json_encode($httpClient->request()->getHeaders());
}
}
}
================================================
FILE: application/controllers/ServiceController.php
================================================
_config->service->allowGetAuth) {
// disallow get
if (!$this->_request->isPost()) {
$this->_response->setHttpResponseCode(405);
$this->_response->setHeader('Allow', 'POST');
return;
}
}
// fetch params
$l = $this->_request->logout;
if (isset($l) && ('true' == $l || 'false' == $l)) {
$logout = $this->_request->logout == 'true' ? true : false;
} elseif (isset($this->_request->u)) {
$username = $this->_request->u;
$password = $this->_request->getParam('p', '');
} else {
$this->_response->setHttpResponseCode(400);
return;
}
if (isset($logout) && true == $logout) {
// logout
Erfurt_Auth::getInstance()->clearIdentity();
session_destroy();
$this->_response->setHttpResponseCode(200);
return;
} else {
// authenticate
$result = $this->_owApp->erfurt->authenticate($username, $password);
}
// return HTTP result
if ($result->isValid()) {
$this->_response->setHttpResponseCode(200);
return;
} else {
$this->_response->setHttpResponseCode(401);
return;
}
}
public function hierarchyAction()
{
$options = array();
if (isset($this->_request->entry)) {
$options['entry'] = $this->_request->entry;
}
$model = new OntoWiki_Model_Hierarchy(
Erfurt_App::getInstance()->getStore(),
$this->_owApp->selectedModel,
$options
);
$this->view->open = true;
$this->view->classes = $model->getHierarchy();
$this->_response->setBody($this->view->render('partials/hierarchy_list.phtml'));
}
/**
* Constructor
*/
public function init()
{
// init controller variables
$this->_owApp = OntoWiki::getInstance();
$this->_config = $this->_owApp->config;
$this->_session = $this->_owApp->session;
// prepare Ajax context
$ajaxContext = $this->_helper->getHelper('AjaxContext');
$ajaxContext->addActionContext('view', 'html')
->addActionContext('form', 'html')
->addActionContext('process', 'json')
->initContext();
}
/**
* Menu Action to generate JSON serializations of OntoWiki_Menu for context-, module-, component-menus
*/
public function menuAction()
{
$module = $this->_request->getParam('module');
$resource = $this->_request->getParam('resource');
$model = $this->_request->getParam('model');
$translate = $this->_owApp->translate;
// create empty menu first
$menuRegistry = OntoWiki_Menu_Registry::getInstance();
if (!empty($resource)) {
$menu = $menuRegistry->getMenu('resource', $resource);
} else if (!empty($model)) {
$menu = $menuRegistry->getMenu('model', $model);
}
if (!empty($module)) {
$moduleRegistry = OntoWiki_Module_Registry::getInstance();
$menu = $moduleRegistry->getModule($module)->getContextMenu();
}
// Fire a event;
$event = new Erfurt_Event('onCreateMenu');
$event->menu = $menu;
$event->resource = $resource;
if (!empty($model)) {
$event->isModel = true;
$event->model = $model;
} else {
$event->model = $this->_owApp->selectedModel;
}
$event->trigger();
echo $menu->toJson();
}
public function preDispatch()
{
// disable auto-rendering
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
}
public function sessionAction()
{
if (!isset($this->_request->name)) {
throw new OntoWiki_Exception("Missing parameter 'name'.");
}
if (isset($this->_request->namespace)) {
$namespace = $this->_request->namespace;
} else {
$namespace = _OWSESSION;
}
$session = new Zend_Session_Namespace($namespace);
$name = $this->_request->name;
$method = 'set'; // default
if (isset($this->_request->method)) {
$method = $this->_request->method;
}
if (isset($this->_request->value)) {
$value = $this->_request->value;
} else {
if (($method != 'unsetArray')
&& ($method != 'unsetArrayKey')
&& !($method == 'unset' && !is_array($session->$name))
) {
throw new OntoWiki_Exception('Missing parameter "value".');
}
}
if (isset($this->_request->value) && isset($this->_request->valueIsSerialized)
&& $this->_request->valueIsSerialized == "true"
) {
$value = json_decode(stripslashes($value), true);
}
if (isset($this->_request->key)) {
$key = $this->_request->key;
} else {
if ($method == 'setArrayValue' || $method == 'unsetArrayKey') {
throw new OntoWiki_Exception('Missing parameter "key".');
}
}
switch ($method) {
case 'set':
$session->$name = $value;
break;
case 'setArrayValue':
if (!is_array($session->$name)) {
$session->$name = array();
}
$array = $session->$name;
$array[$key] = $value;
$session->$name = $array; //strange (because the __get and __set interceptors)
break;
case 'push':
if (!is_array($session->$name)) {
$session->$name = array();
}
array_push($session->$name, $value);
break;
case 'merge':
if (!is_array($session->$name)) {
$session->$name = array();
}
$session->$name = array_merge($session->$name, $value);
break;
case 'unset':
// unset a value by inverting the array
// and unsetting the specified key
if (is_array($session->$name)) {
$valuesAsKeys = array_flip($session->$name);
unset($valuesAsKeys[$value]);
$session->$name = array_flip($valuesAsKeys);
} else {
//unset a non-array
unset($session->$name);
}
break;
case 'unsetArrayKey':
//done this way because of interceptor-methods...
$new = array();
if (is_array($session->$name)) {
foreach ($session->$name as $comparekey => $comparevalue) {
if ($comparekey != $key) {
$new[] = $comparevalue;
}
}
}
$session->$name = $new;
break;
case 'unsetArray':
// unset the array
// (the above unsets only values in arrays)
unset($session->$name);
break;
}
$msg = 'sessionStore: '
. $name
. ' = '
. print_r($session->$name, true);
$this->_owApp->logger->debug($msg);
}
/**
* This action returns status values of the current session, like the selectedModel and the
* logged in User as JSON object.
*/
public function statusAction()
{
// service controller needs no view renderer
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
$status = new stdClass();
if (isset($this->_owApp->selectedModel)) {
$status->selectedModel = $this->_owApp->selectedModel->getModelIri();
} else {
$status->selectedModel = null;
}
$user = $this->_owApp->getUser();
if (get_class($user) == 'Erfurt_Auth_Identity') {
// TODO add serialization method to Erfurt_Auth_Identity
$status->user = new stdClass();
$status->user->isAnonymous = $user->isAnonymousUser();
$status->user->uri = $user->getUri();
$status->user->username = $user->getUsername();
} else {
$status->user = null;
}
$status->hasMessages = $this->_owApp->hasMessages();
// TODO add method to get sessionVars to OntoWiki class and dump them all into this status
$response = $this->getResponse();
$response->setHeader('Content-Type', 'application/json');
$response->setBody(json_encode($status));
}
/**
* OntoWiki Sparql Endpoint
*
* Implements the SPARQL protocol according to {@link http://www.w3.org/TR/rdf-sparql-protocol/}.
*/
public function sparqlAction()
{
// service controller needs no view renderer
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
$store = OntoWiki::getInstance()->erfurt->getStore();
$response = $this->getResponse();
// fetch params
// TODO: support maxOccurs:unbound
$queryString = $this->_request->getParam('query', '');
if (get_magic_quotes_gpc()) {
$queryString = stripslashes($queryString);
}
$defaultGraph = $this->_request->getParam('default-graph-uri', null);
$namedGraph = $this->_request->getParam('named-graph-uri', null);
if (!empty($queryString)) {
$query = Erfurt_Sparql_SimpleQuery::initWithString($queryString);
// overwrite query-specidfied dataset with protocoll-specified dataset
if (null !== $defaultGraph) {
$query->setFrom((array)$defaultGraph);
}
if (null !== $namedGraph) {
$query->setFromNamed((array)$namedGraph);
}
// check graph availability
$ac = Erfurt_App::getInstance()->getAc();
foreach (array_merge($query->getFrom(), $query->getFromNamed()) as $graphUri) {
if (!$ac->isModelAllowed('view', $graphUri)) {
if (Erfurt_App::getInstance()->getAuth()->getIdentity()->isAnonymousUser()) {
// In this case we allow the requesting party to authorize...
$response->setRawHeader('HTTP/1.1 401 Unauthorized')
->setHeader('WWW-Authenticate', 'Basic realm="OntoWiki"')
->setHttpResponseCode(401);
return;
} else {
$response->setRawHeader('HTTP/1.1 500 Internal Server Error')
->setBody('QueryRequestRefused')
->setHttpResponseCode(500);
return;
}
}
}
$typeMapping = array(
'application/sparql-results+xml' => 'xml',
'application/json' => 'json',
'application/sparql-results+json' => 'json'
);
try {
$type = OntoWiki_Utils::matchMimetypeFromRequest($this->_request, array_keys($typeMapping));
} catch (Exeption $e) {
//
}
if (empty($type) && isset($this->_request->callback)) {
// JSONp
$type = 'application/sparql-results+json';
} else {
if (empty($type)) {
// default: XML
$type = 'application/sparql-results+xml';
}
}
try {
// get result for mimetype
$result = $store->sparqlQuery($query, array('result_format' => $typeMapping[$type]));
} catch (Exception $e) {
$response->setRawHeader('HTTP/1.1 400 Bad Request')
->setBody('MalformedQuery: ' . $e->getMessage())
->setHttpResponseCode(400);
return;
}
if (isset($this->_request->callback)) {
// return jsonp
$response->setHeader('Content-Type', 'application/javascript');
$padding = $this->_request->getParam('callback', '');
$response->setBody($padding . '(' . $result . ')');
} else {
// set header
$response->setHeader('Content-Type', $type);
// return normally
$response->setBody($result);
}
$response->setHttpResponseCode(200);
return;
}
}
/**
* OntoWiki Update Endpoint
*
* Only data inserts and deletes are implemented at the moment (e.g. no graph patterns).
*
* @todo LOAD <> INTO <>, CLEAR GRAPH <>, CREATE[SILENT] GRAPH <>, DROP[ SILENT] GRAPH <>
*/
public function updateAction()
{
// service controller needs no view renderer
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
$store = OntoWiki::getInstance()->erfurt->getStore();
$response = $this->getResponse();
$defaultGraph = $this->_request->getParam('default-graph-uri', null);
$namedGraph = $this->_request->getParam('named-graph-uri', null);
$insertGraph = null;
$deleteGraph = null;
$insertModel = null;
$deleteModel = null;
if (isset($this->_request->query)) {
// we have a query, enter SPARQL/Update mode
$query = $this->_request->getParam('query', '');
OntoWiki::getInstance()->logger->info('SPARQL/Update query: ' . $query);
$matches = array();
// insert
preg_match('/INSERT\s+DATA(\s+INTO\s*<(.+)>)?\s*{\s*([^}]*)/i', $query, $matches);
$insertGraph = (isset($matches[2]) && ($matches[2] !== '')) ? $matches[2] : null;
$insertTriples = isset($matches[3]) ? $matches[3] : '';
if ((null === $insertGraph) && ($insertTriples !== '')) {
if (null !== $defaultGraph) {
$insertGraph = $defaultGraph;
}
if (null !== $namedGraph) {
$insertGraph = $namedGraph;
}
}
OntoWiki::getInstance()->logger->info('SPARQL/Update insertGraph: ' . $insertGraph);
OntoWiki::getInstance()->logger->info('SPARQL/Update insertTriples: ' . $insertTriples);
// delete
preg_match('/DELETE\s+DATA(\s+FROM\s*<(.+)>)?\s*{\s*([^}]*)/i', $query, $matches);
$deleteGraph = (isset($matches[2]) && ($matches[2] !== '')) ? $matches[2] : null;
$deleteTriples = isset($matches[3]) ? $matches[3] : '';
if ((null === $deleteGraph) && ($deleteTriples !== '')) {
if (null !== $defaultGraph) {
$deleteGraph = $defaultGraph;
}
if (null !== $namedGraph) {
$deleteGraph = $namedGraph;
}
}
// TODO: normalize literals
$parser = Erfurt_Syntax_RdfParser::rdfParserWithFormat('nt');
$insert = $parser->parse($insertTriples, Erfurt_Syntax_RdfParser::LOCATOR_DATASTRING);
$parser->reset();
$delete = $parser->parse($deleteTriples, Erfurt_Syntax_RdfParser::LOCATOR_DATASTRING);
if (null !== $insertGraph) {
try {
$insertModel = $insertGraph ? $store->getModel($insertGraph) : $store->getModel($namedGraph);
} catch (Erfurt_Store_Exception $e) {
// TODO: error
if (defined('_OWDEBUG')) {
OntoWiki::getInstance()->logger->info('Could not instantiate models.');
}
return;
}
}
if (null !== $deleteGraph) {
try {
$deleteModel = $deleteGraph ? $store->getModel($deleteGraph) : $store->getModel($namedGraph);
} catch (Erfurt_Store_Exception $e) {
// TODO: error
if (defined('_OWDEBUG')) {
OntoWiki::getInstance()->logger->info('Could not instantiate models.');
}
return;
}
}
} else {
// no query, inserts and delete triples by JSON via param
$insert = json_decode($this->_request->getParam('insert', '{}'), true);
$delete = json_decode($this->_request->getParam('delete', '{}'), true);
if ($this->_request->has('delete_hashed')) {
$hashedObjectStatements = $this->_findStatementsForObjectsWithHashes(
$namedGraph,
json_decode($this->_request->getParam('delete_hashed'), true)
);
$delete = array_merge_recursive($delete, $hashedObjectStatements);
}
try {
$namedModel = $store->getModel($namedGraph);
$insertModel = $namedModel;
$deleteModel = $namedModel;
} catch (Erfurt_Store_Exception $e) {
// TODO: error
if (defined('_OWDEBUG')) {
OntoWiki::getInstance()->logger->info('Could not instantiate models.');
}
return;
}
}
$flag = false;
/**
* @trigger onUpdateServiceAction is triggered when Service-Controller Update Action is executed.
* Event contains following attributes:
* deleteModel : model to delete statments from
* deleteData : statements payload being deleted
* insertModel : model to add statements to
* insertData : statements payload being added
*/
$event = new Erfurt_Event('onUpdateServiceAction');
$event->deleteModel = $deleteModel;
$event->insertModel = $insertModel;
$event->deleteData = $delete;
$event->insertData = $insert;
$event->trigger();
// writeback
$delete = $event->deleteData;
$insert = $event->insertData;
$changes = isset($event->changes) ? $event->changes : null;
// delete
if ($deleteModel && $deleteModel->isEditable()) {
try {
$deleteModel->deleteMultipleStatements((array)$delete);
$flag = true;
if (defined('_OWDEBUG')) {
OntoWiki::getInstance()->logger->info(
sprintf('Deleted statements from graph <%s>', $deleteModel->getModelUri())
);
}
} catch (Erfurt_Store_Exception $e) {
if (defined('_OWDEBUG')) {
OntoWiki::getInstance()->logger->info(
'Could not delete statements from graph: ' . $e->getMessage() . PHP_EOL .
'Statements: ' . print_r($delete, true)
);
}
}
}
// insert
if ($insertModel && $insertModel->isEditable()) {
OntoWiki::getInstance()->logger->info(
'add Statements: ' . print_r($delete, true)
);
$count = $insertModel->addMultipleStatements($this->sanitizeStatements((array)$insert));
$flag = true;
if (defined('_OWDEBUG')) {
OntoWiki::getInstance()->logger->info(
sprintf('Inserted %i statements into graph <%s>', $count, $insertModel->getModelUri())
);
}
}
// nothing done?
if (!$flag) {
// When no user is given (Anoymous) give the requesting party a chance to authenticate.
if (Erfurt_App::getInstance()->getAuth()->getIdentity()->isAnonymousUser()) {
// In this case we allow the requesting party to authorize
$response->setRawHeader('HTTP/1.1 401 Unauthorized');
$response->setHeader('WWW-Authenticate', 'Basic realm="OntoWiki"');
return;
}
}
if ($changes) {
/**
* @see {http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html#sec10.2.2}
*/
$response->setHttpResponseCode(201);
$response->setHeader('Location', $changes['changed']);
$response->setHeader('Content-Type', 'application/json');
$response->setBody(json_encode($changes));
}
}
/**
* Renders a template and responds with the output.
*
* All GET and POST parameters are populated into the view object
* and therefore available in the view script. You have to know
* which parameters the script uses and objects obviously cannot
* be passed via GET/POST.
*/
public function templateAction()
{
// fetch folder parameter
if (isset($this->_request->f)) {
$folder = $this->_request->getParam('f');
} else {
throw new OntoWiki_Exception('Missing parameter f!');
}
// fetch template parameter
if (isset($this->_request->t)) {
$template = $this->_request->getParam('t');
} else {
throw new OntoWiki_Exception('Missing parameter t!');
}
if (!preg_match('/^[a-z_]+$/', $folder) || !preg_match('/^[a-z_]+$/', $template)) {
throw new OntoWiki_Exception('Illegal characters in folder or template name!');
}
$path = _OWROOT . $this->_config->themes->path . $this->_config->themes->default . 'templates/' . $folder
. DIRECTORY_SEPARATOR;
$file = $template . '.' . $this->_helper->viewRenderer->getViewSuffix();
if (!is_readable($path . $file)) {
throw new OntoWiki_Exception('Template file not readable. ' . $path . $file);
}
// set script path
$this->view->setScriptPath($path);
// assign get and post parameters to view
$this->view->assign($this->_request->getParams());
// set header
$this->_response->setRawHeader('Content-type: text/html');
// render script
$this->_response->setBody($this->view->render($file));
}
/**
* JSON outputs of the transitive closure of resources to a given start
* resource and an transitive attribute
*/
public function transitiveclosureAction()
{
// service controller needs no view renderer
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
$store = OntoWiki::getInstance()->erfurt->getStore();
$response = $this->getResponse();
// fetch start resource parameter
if (isset($this->_request->sr)) {
$resource = $this->_request->getParam('sr', null, true);
} else {
throw new OntoWiki_Exception('Missing parameter sr (start resource)!');
}
// fetch property resource parameter
if (isset($this->_request->p)) {
$property = $this->_request->getParam('p', null, true);
} else {
throw new OntoWiki_Exception('Missing parameter p (property)!');
}
// m is automatically used and selected
if ((!isset($this->_request->m)) && (!$this->_owApp->selectedModel)) {
throw new OntoWiki_Exception('No model pre-selected model and missing parameter m (model)!');
} else {
$model = $this->_owApp->selectedModel;
}
// fetch inverse parameter
$inverse = $this->_request->getParam('inverse', 'true');
switch ($inverse) {
case 'false': /* fallthrough */
case 'no': /* fallthrough */
case 'off': /* fallthrough */
case '0':
$inverse = false;
break;
default:
$inverse = true;
}
$store = $model->getStore();
// get the transitive closure
$closure = $store->getTransitiveClosure((string)$model, $property, array($resource), $inverse);
// send the response
$response->setHeader('Content-Type', 'application/json');
$response->setBody(json_encode($closure));
}
/**
* JSON output of the RDFauthor selection Cache File of the current model or
* of the model given in parameter m
*/
public function rdfauthorcacheAction()
{
// service controller needs no view renderer
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
$store = OntoWiki::getInstance()->erfurt->getStore();
$response = $this->getResponse();
$model = $this->_owApp->selectedModel;
if (isset($this->_request->m)) {
$model = $store->getModel($this->_request->m);
}
if (empty($model)) {
throw new OntoWiki_Exception('Missing parameter m (model) and no selected model in session!');
}
$output = array();
$properties = $model->sparqlQuery(
'SELECT DISTINCT ?uri {
?uri a ?propertyClass.
FILTER(
sameTerm(?propertyClass, <' . EF_OWL_OBJECT_PROPERTY . '>) ||
sameTerm(?propertyClass, <' . EF_OWL_DATATYPE_PROPERTY . '>) ||
sameTerm(?propertyClass, <' . EF_OWL_ONTOLOGY_PROPERTY . '>) ||
sameTerm(?propertyClass, <' . EF_RDF_PROPERTY . '>)
)} LIMIT 200 '
);
if (!empty($properties)) {
// push all URIs to titleHelper
$titleHelper = new OntoWiki_Model_TitleHelper($model);
foreach ($properties as $property) {
$titleHelper->addResource($property['uri']);
}
$lastProperty = end($properties);
foreach ($properties as $property) {
$newProperty = array();
// return title from titleHelper
$newProperty['label'] = $titleHelper->getTitle($property['uri']);
$pdata = $model->sparqlQuery(
'SELECT DISTINCT ?key ?value
WHERE {
<' . $property['uri'] . '> ?key ?value
FILTER(
sameTerm(?key, <' . EF_RDF_TYPE . '>) ||
sameTerm(?key, <' . EF_RDFS_DOMAIN . '>) ||
sameTerm(?key, <' . EF_RDFS_RANGE . '>)
)
FILTER(isUri(?value))
}
LIMIT 20'
);
if (!empty($pdata)) {
$types = array();
$ranges = array();
$domains = array();
// prepare the data in arrays
foreach ($pdata as $data) {
if (($data['key'] == EF_RDF_TYPE) && ($data['value'] != EF_RDF_PROPERTY)) {
$types[] = $data['value'];
} elseif ($data['key'] == EF_RDFS_RANGE) {
$ranges[] = $data['value'];
} elseif ($data['key'] == EF_RDFS_DOMAIN) {
$domains[] = $data['value'];
}
}
if (!empty($types)) {
$newProperty['type'] = array_unique($types);
}
if (!empty($ranges)) {
$newProperty['range'] = array_unique($ranges);
}
if (!empty($domains)) {
$newProperty['domain'] = array_unique($domains);
}
}
$output[$property['uri']] = $newProperty;
}
}
// send the response
$response->setHeader('Content-Type', 'application/json');
$response->setBody(json_encode($output));
}
/**
* JSON output of the RDFauthor init config, which is a RDF/JSON Model
* without objects where the user should be able to add data
*
* get/post parameters:
* mode - class, resource or clone
* class: prop list based on one class' resources
* resource: prop list based on one resource
* clone: prop list and values based on one resource (with new uri)
* edit: prop list and values based on one resource
* uri - parameter for mode (class uri, resource uri)
*/
public function rdfauthorinitAction()
{
// service controller needs no view renderer
$this->_helper->viewRenderer->setNoRender();
// disable layout for Ajax requests
$this->_helper->layout()->disableLayout();
$store = OntoWiki::getInstance()->erfurt->getStore();
$response = $this->getResponse();
$model = $this->_owApp->selectedModel;
if (isset($this->_request->m)) {
$model = $store->getModel($this->_request->m);
}
if (empty($model)) {
throw new OntoWiki_Exception('Missing parameter m (model) and no selected model in session!');
}
if ((isset($this->_request->uri)) && (Zend_Uri::check($this->_request->uri))) {
$parameter = $this->_request->uri;
} else {
throw new OntoWiki_Exception('Missing or invalid parameter uri (clone uri) !');
}
if (isset($this->_request->mode)) {
$workingMode = $this->_request->mode;
} else {
$workingMode = 'resource';
}
if ($workingMode != 'edit') {
$resourceUri = $model->getBaseUri() . 'newResource/' . md5(date('F j, Y, g:i:s:u a'));
} else {
$resourceUri = $parameter;
}
if ($workingMode == 'class') {
$properties = $model->sparqlQuery(
'SELECT DISTINCT ?uri ?value {
?s ?uri ?value.
?s a <' . $parameter . '>.
} LIMIT 20 ', array('result_format' => 'extended')
);
} elseif ($workingMode == 'clone') {
// FIXME: more than one values of a property are not supported right now
// FIXME: Literals are not supported right now
$properties = $model->sparqlQuery(
'SELECT ?uri ?value {
<' . $parameter . '> ?uri ?value.
#FILTER (isUri(?value))
} LIMIT 20 ', array('result_format' => 'extended')
);
} elseif ($workingMode == 'edit') {
$properties = $model->sparqlQuery(
'SELECT ?uri ?value {
<' . $parameter . '> ?uri ?value.
} LIMIT 20 ', array('result_format' => 'extended')
);
} else { // resource
$properties = $model->sparqlQuery(
'SELECT DISTINCT ?uri ?value {
<' . $parameter . '> ?uri ?value.
} LIMIT 20 ', array('result_format' => 'extended')
);
}
// empty object to hold data
$output = new stdClass();
$newProperties = new stdClass();
$properties = $properties['results']['bindings'];
// feed title helper w/ URIs
$titleHelper = new OntoWiki_Model_TitleHelper($model);
$titleHelper->addResources($properties, 'uri');
if (!empty($properties)) {
foreach ($properties as $property) {
$currentUri = $property['uri']['value'];
$currentValue = $property['value']['value'];
$currentType = $property['value']['type'];
$value = new stdClass();
if ($currentType == 'literal' || $currentType == 'typed-literal') {
if (isset($property['value']['datatype'])) {
$value->datatype = $property['value']['datatype'];
} else {
if (isset($property['value']['xml:lang'])) {
$value->lang = $property['value']['xml:lang'];
}
}
}
// return title from titleHelper
$value->title = $titleHelper->getTitle($currentUri);
if ($currentUri == EF_RDF_TYPE) {
switch ($workingMode) {
case 'resource':
/* fallthrough */
case 'clone':
$value->value = $currentValue;
break;
case 'edit':
$value->value = $currentValue;
break;
case 'class':
$value->value = $parameter;
break;
}
$value->type = $currentType;
} else { // $currentUri != EF_RDF_TYPE
if (($workingMode == 'clone') || ($workingMode == 'edit')) {
$value->value = $currentValue;
$value->type = $currentType;
}
if ($workingMode == 'class') {
$value->value = '';
$value->type = $currentType;
}
}
// deal with multiple values of a property
if (isset($newProperties->$currentUri)) {
$tempProperty = $newProperties->$currentUri;
$tempProperty[] = $value;
$newProperties->$currentUri = $tempProperty;
} else {
$newProperties->$currentUri = array($value);
}
} // foreach
$output->$resourceUri = $newProperties;
} else {
// empty sparql results -> start with a plain resource
if ($workingMode == 'class') {
// for classes, add the rdf:type property
$value = new stdClass();
$value->value = $parameter;
$value->type = 'uri';
$value->hidden = true;
$uri = EF_RDF_TYPE;
$newProperties->$uri = array($value);
}
$value = new stdClass();
$value->type = 'literal';
$value->title = 'label';
$uri = EF_RDFS_LABEL;
$newProperties->$uri = array($value);
$output->$resourceUri = $newProperties;
}
// send the response
$response->setHeader('Content-Type', 'application/json');
$response->setBody(json_encode($output));
}
protected function _findStatementsForObjectsWithHashes($graphUri, $indexWithHashedObjects, $hashFunc = 'md5')
{
$queryOptions = array(
'result_format' => 'extended'
);
$result = array();
foreach ($indexWithHashedObjects as $subject => $predicates) {
foreach ($predicates as $predicate => $hashedObjects) {
$query = "SELECT ?o FROM <$graphUri> WHERE {<$subject> <$predicate> ?o .}";
$queryObj = Erfurt_Sparql_SimpleQuery::initWithString($query);
if ($queryResult = $this->_owApp->erfurt->getStore()->sparqlQuery($queryObj, $queryOptions)) {
$bindings = $queryResult['results']['bindings'];
for ($i = 0, $max = count($bindings); $i < $max; $i++) {
$currentObject = $bindings[$i]['o'];
$objectString = Erfurt_Utils::buildLiteralString(
$currentObject['value'],
isset($currentObject['datatype']) ? $currentObject['datatype'] : null,
isset($currentObject['xml:lang']) ? $currentObject['xml:lang'] : null
);
$hash = $hashFunc($objectString);
if (in_array($hash, $hashedObjects)) {
// add current statement to result
if (!isset($result[$subject])) {
$result[$subject] = array();
}
if (!isset($result[$subject][$predicate])) {
$result[$subject][$predicate] = array();
}
$objectSpec = array(
'value' => $currentObject['value'],
'type' => str_replace('typed-', '', $currentObject['type'])
);
if (isset($currentObject['datatype'])) {
$objectSpec['datatype'] = $currentObject['datatype'];
} else {
if (isset($currentObject['xml:lang'])) {
$objectSpec['lang'] = $currentObject['xml:lang'];
}
}
array_push($result[$subject][$predicate], $objectSpec);
}
}
}
}
}
return $result;
}
/**
* Removes all statements whose object has an empty URI.
*
* Seems as if these kind of statements are sometimes provided by the RDFAuthor editor.
*
* @param array(string=>array(string=>array(string=>string))) $statements
* @return array(string=>array(string=>array(string=>string)))
*/
protected function sanitizeStatements(array $statements)
{
foreach (array_keys($statements) as $subject) {
/* @var $subject string */
foreach (array_keys($statements[$subject]) as $predicate) {
/* @var $predicate string */
foreach ($statements[$subject][$predicate] as $index => $objectSpec) {
/* @var $index integer */
/* @var $objectSpec array(string=>string) */
if ($objectSpec['type'] === 'uri' && empty($objectSpec['value'])) {
// Empty URIs are not allowed, remove this statement from the list.
unset($statements[$subject][$predicate][$index]);
}
}
}
}
return $statements;
}
}
================================================
FILE: application/scripts/README-Vagrant.md
================================================
Getting Started
---------------
1. Install VirtualBox [1] + Vagrant [2]
2. Install vbguest plugin for Vagrant: `vagrant gem install vagrant-vbguest`
3. Add the following to your `/etc/hosts` file
192.168.33.10 ontowiki.local
192.168.33.10 phpmyadmin.ontowiki.local
4. Run `make vagrant` (only the first time) afterwards use `vagrant up`
- [1] https://www.virtualbox.org
- [2] http://vagrantup.com
5. Just type `http://192.168.33.10` into your browser
================================================
FILE: application/scripts/clearCache.php
================================================
#!/usr/bin/env php
*/
/*
* error handling for the very first includes etc.
* http://stackoverflow.com/questions/1241728/
*/
function errorHandler ($errno, $errstr, $errfile, $errline, array $errcontext)
{
// error was suppressed with the @-operator
if (0 === error_reporting()) {
return false;
}
throw new ErrorException($errstr, 0, $errno, $errfile, $errline);
}
/*
* method to get evironment variables which are prefixed with "REDIRECT_"
* in some configurations Apache prefixes the environment variables on each rewrite walkthrough
* e.g. under centos
*/
function getEnvVar ($key)
{
$prefix = "REDIRECT_";
if (isset($_SERVER[$key])) {
return $_SERVER[$key];
}
foreach ($_SERVER as $k => $v) {
if (substr($k, 0, strlen($prefix)) == $prefix) {
if (substr($k, -(strlen($key))) == $key) {
return $v;
}
}
}
return null;
}
function initApp(){
/* Profiling */
define('REQUEST_START', microtime(true));
set_error_handler('errorHandler');
/**
* Bootstrap constants
* @since 0.9.5
*/
if (!defined('__DIR__')) {
define('__DIR__', dirname(__FILE__));
} // fix for PHP < 5.3.0
define('BOOTSTRAP_FILE', basename(__FILE__));
define('ONTOWIKI_ROOT', rtrim(dirname(dirname(__DIR__)), '/\\') . DIRECTORY_SEPARATOR);
define('APPLICATION_PATH', ONTOWIKI_ROOT . 'application'.DIRECTORY_SEPARATOR);
define('CACHE_PATH', ONTOWIKI_ROOT . 'cache'.DIRECTORY_SEPARATOR);
/**
* Old constants for < 0.9.5 backward compatibility
* @deprecated 0.9.5
*/
define('_OWBOOT', BOOTSTRAP_FILE);
define('_OWROOT', ONTOWIKI_ROOT);
define('OW_SHOW_MAX', 5);
// PHP environment settings
ini_set('max_execution_time', 240);
if ((int)substr(ini_get('memory_limit'), 0, -1) < 256) {
ini_set('memory_limit', '256M');
}
/*
* include path preparation
*/
// init with local path in order to prefer these over system paths
$includePath = ONTOWIKI_ROOT . 'libraries/' . PATH_SEPARATOR;
// append local Erfurt include path
if (file_exists(ONTOWIKI_ROOT . 'libraries/Erfurt/Erfurt/App.php')) {
$includePath .= ONTOWIKI_ROOT . 'libraries/Erfurt/' . PATH_SEPARATOR;
} else if (file_exists(ONTOWIKI_ROOT . 'libraries/Erfurt/library/Erfurt/App.php')) {
$includePath .= ONTOWIKI_ROOT . 'libraries/Erfurt/library' . PATH_SEPARATOR;
}
// append system include paths
$includePath .= get_include_path() . PATH_SEPARATOR;
// set the include path
set_include_path($includePath);
// use default timezone from php.ini or let PHP guess it
date_default_timezone_set(@date_default_timezone_get());
// determine wheter rewrite engine works
// and redirect to a URL that doesn't need rewriting
// TODO: check for AllowOverride All
$rewriteEngineOn = false;
define('ONTOWIKI_REWRITE', $rewriteEngineOn);
/** check/include Zend_Application */
try {
// use include, so we can catch it with the error handler
require_once 'Zend/Application.php';
} catch (Exception $e) {
header('HTTP/1.1 500 Internal Server Error');
echo 'Fatal Error: Could not load Zend library.' . PHP_EOL . 'Maybe you need to install it with apt-get or with "make zend"?' . PHP_EOL; exit; } // create application $application = new Zend_Application( 'default', ONTOWIKI_ROOT . 'application/config/application.ini' ); /** check/include OntoWiki */ try { // use include, so we can catch it with the error handler require_once 'OntoWiki.php'; } catch (Exception $e) { print('Fatal Error: Could not load the OntoWiki Application Framework classes.' . PHP_EOL); print('Your installation directory seems to be screwed.' . PHP_EOL); exit; } /* check/include Erfurt_App */ try { // use include, so we can catch it with the error handler require_once 'Erfurt/App.php'; } catch (Exception $e) { print('Fatal Error: Could not load the Erfurt Framework classes.' . PHP_EOL); print('Maybe you should install it with apt-get or with "make deploy"?' . PHP_EOL); exit; } // restore old error handler restore_error_handler(); // bootstrap try { $application->bootstrap(); } catch (Exception $e) { print('Error on bootstrapping application: ' . $e->getMessage() . PHP_EOL); exit; } return $application; } chdir ("../.."); initApp(); $erfurt = Erfurt_App::getInstance(); $erfurt->getCache()->clean(); $erfurt->getQueryCache()->cleanUpCache(array('mode' => 'uninstall')); #if (Zend_Translate::hasCache()) { # Zend_Translate::clearCache(); #} ================================================ FILE: application/scripts/extensions-ini2n3.php ================================================ $val) { if (is_array($val)) { $string .= INI::write_get_string($ini[$key], $prefix.$key.'.'); } else { $string .= $prefix.$key.' = '.str_replace("\n", "\\\n", INI::set_value($val))."\n"; } } return $string; } /** * manage keys */ static function set_value($val) { if ($val === true) { return 'true'; } else if ($val === false) { return 'false'; } return $val; } /** * READ */ static function read($filename) { $ini = array(); $lines = file($filename); $section = 'default'; $multi = ''; foreach($lines as $line) { if (substr($line, 0, 1) !== ';') { $line = str_replace("\r", "", str_replace("\n", "", $line)); $line = preg_replace('/"(\s*);(.*)$/', '"', $line); //remove comment after value $line = preg_replace('/\'(\s*);(.*)$/', '\'', $line); //remove comment after value if (preg_match('/^\[(.*)\]/', $line, $m)) { $section = $m[1]; } else if ($multi === '' && preg_match('/^([a-z0-9_.\[\]-]+)\s*=\s*(.*)$/i', $line, $m)) { $key = $m[1]; $val = $m[2]; if (substr($val, -1) !== "\\") { $val = trim($val); INI::manage_keys($ini[$section], $key, $val); $multi = ''; } else { $multi = substr($val, 0, -1)."\n"; } } else if ($multi !== '') { if (substr($line, -1) === "\\") { $multi .= substr($line, 0, -1)."\n"; } else { INI::manage_keys($ini[$section], $key, $multi.$line); $multi = ''; } } } } return $ini; } /** * manage keys */ static function get_value($val) { if (preg_match('/^-?[0-9]*$/i', $val)) { return intval($val); } else if (strtolower($val) === 'yes') { return true; } else if (strtolower($val) === 'true') { return true; } else if (strtolower($val) === 'no') { return false; } else if (strtolower($val) === 'false') { return false; } else if (preg_match('/^"(.*)"$/i', $val, $m)) { return $m[1]; } else if (preg_match('/^\'(.*)\'$/i', $val, $m)) { return $m[1]; } //unquoted string, remove comments and trim $cPos = strpos($val, ';'); if($cPos === false ){ return trim($val); } else { return trim(substr($val, 0, $cPos)); } } /** * manage keys */ static function get_key($val) { if (preg_match('/^[0-9]$/i', $val)) { return intval($val); } return $val; } /** * manage keys */ static function manage_keys(& $ini, $key, $val) { if (preg_match('/^([a-z0-9_-]+)\.(.*)$/i', $key, $m)) { INI::manage_keys($ini[$m[1]], $m[2], $val); } else if (preg_match('/^([a-z0-9_-]+)\[(.*)\]$/i', $key, $m)) { if ($m[2] !== '') { $ini[$m[1]][INI::get_key($m[2])] = INI::get_value($val); } else { $ini[$m[1]][] = INI::get_value($val); } } else { $ini[INI::get_key($key)] = INI::get_value($val); } } /** * replace utility */ static function replace_consts(& $item, $key, $consts) { if (is_string($item)) { $item = strtr($item, $consts); } } } class ExtensionSerializer { private $_map = array( 'name' => array( 'type'=>'literal', 'property'=>'rdfs:label' ), 'enabled' =>array( 'type'=>'literal', 'property'=>'owconfig:enabled', 'datatype' => 'boolean' ), 'author' =>array( 'type'=>'literal', 'property'=>'owconfig:authorLabel' ), 'templates' =>array( 'type'=>'literal', 'property'=>'owconfig:templates' ), 'languages' =>array( 'type'=>'literal', 'property'=>'owconfig:languages' ), 'helpers' =>array( 'type'=>'literal', 'property'=>'owconfig:helpers' ), 'caching' =>array( 'type'=>'literal', 'property'=>'owconfig:caching', 'datatype' => 'boolean' ), 'priority' =>array( 'type'=>'literal', 'property'=>'owconfig:priority' ), 'description' =>array( 'type'=>'literal', 'property'=>'doap:description' ), 'contexts' =>array( 'type'=>'literal', 'property'=>'owconfig:context' ), 'title' =>array( 'type'=>'literal', 'property'=>'rdfs:label' ), 'classes' =>array( 'type'=>'literal', 'property'=>'owconfig:class' ), 'action' =>array( 'type'=>'literal', 'property'=>'owconfig:defaultAction' ), 'authorUrl' =>array( 'type'=>'uri', 'property'=>'doap:maintainer', ) ); private $_lastSubject = null; private $_bnCounter = 0; private $_parent = null; private $_depth = 0; function resetLastSubject() { echo ' .'.PHP_EOL; $this->_lastSubject = null; } function addBN($subj, $prop) { $bn = $this->_bnCounter++; $bn = '_:'.$bn; //echo "start bn for ".$prop." bn=".$bn.PHP_EOL; $this->printStatement($subj, $prop, '['); $this->_parent = $this->_lastSubject; $this->_lastSubject = $bn; $this->_depth++; return $bn; } function endBN($uri = null) { /*if($uri != null){ if($uri != $this->_lastSubject){ return; //do not end this, this is not what you wanted to end } }*/ //$this->flush(); $this->_depth--; $i = str_repeat(' ', $this->_depth); echo PHP_EOL.$i.']'; $this->_lastSubject = $this->_parent; } function getObject($property, $value) { if (is_string($value)) { $value = addslashes($value); } if ((isset($this->_map[$property]) && $this->_map[$property]['type'] == 'uri') || Erfurt_Uri::check($value)) { $object = '<'.$value.'>'; } else if (is_bool($value)) { $object = '"'.($value ? 'true' : 'false').'"^^xsd:boolean'; } else if (is_string($value) && $value == 'true' || $value == 'false') { $object = '"'.($value == 'true' ? 'true' : 'false').'"^^xsd:boolean'; //why? } else if (isset($this->_map[$property]['datatype']) && $this->_map[$property]['datatype'] == 'boolean') { $object = '"'.((bool)$value ? 'true' : 'false').'"^^xsd:boolean'; } else { $object = '"'.$value.'"'; } return $object; } function getPredicate($property, $sectionname) { return ( (!isset($this->_map[$property]) || $sectionname == 'private') ? ':'.$property : $this->_map[$property]['property'] ); } function printStatement($s, $p, $o) { //indent $i = str_repeat(' ', $this->_depth); /*if (substr($this->_lastSubject, 0, 2) == '_:' && substr($s, 0, 2) != '_:') { //echo substr($s, 0, 2).PHP_EOL; //echo "end bn implicitly. old: ".$this->_lastSubject. " s: $s p: $p o:$o".PHP_EOL; $this->endBN($this->_lastSubject); }*/ if ($this->_lastSubject == null) { $this->_lastSubject = $s; echo $i.$s.' '. $p .' '.$o; } else if ($this->_lastSubject == $s) { echo ' ;'.PHP_EOL.$i.' '. $p .' '.$o; } else { $this->_lastSubject = $s; echo ' .'.PHP_EOL.$i.$s.' '. $p .' '.$o; } } function __destruct() { $this->flush(); } function flush() { echo ' .'.PHP_EOL; } } class NestedPropertyAndModuleHandler { public $modules = array(); public $properties = array(); /** * * @var ExtensionSerializer */ private $_printer = null; private $_subject = null; private $_parent = null; function __construct(ExtensionSerializer $_printer, $_subj) { $this->_printer = $_printer; $this->_subject = $_subj; } function printProperty($name, $value) { $this->_parent = $this->_subject; $bnUri = $this->_printer->addBN($this->_subject, 'owconfig:config'); $this->_subject = $bnUri; $this->_printer->printStatement($bnUri, 'a', 'owconfig:Config;'); $this->_printer->printStatement($bnUri, 'owconfig:id', '"'.$name.'";'); //$this->_printer->printStatement($bnUri, 'rdfs:comment', '"fixme";'); foreach ($value as $subKey => $subValue) { if (!is_array($subValue)) { $this->_printer->printStatement( $bnUri, $this->_printer->getPredicate($subKey, ''), $this->_printer->getObject($subKey, $subValue) ); } else { if (!self::is_numeric($subValue)) { $this->printProperty($subKey, $subValue); } else { foreach ($subValue as $subSubKey => $subSubValue) { if (!is_array($subSubValue)) { $this->_printer->printStatement( $bnUri, $this->_printer->getPredicate($subKey, ''), //omit the $subSubKey here! $this->_printer->getObject($subKey, $subSubValue) ); } else { $this->printProperty($subKey, $subValue); } } } } } $this->_printer->endBN($bnUri); } static private function is_assoc ($arr) { return (is_array($arr) && count(array_filter(array_keys($arr), 'is_string')) == count($arr)); } static private function is_numeric ($arr) { return (is_array($arr) && count(array_filter(array_keys($arr), 'is_int')) == count($arr)); } function printN3() { foreach ($this->modules as $name => $config) { //print a module $moduleUri = ':'.ucfirst($name); $this->_printer->printStatement($this->_subject, 'owconfig:hasModule', $moduleUri); $this->_printer->printStatement($moduleUri, 'a', 'owconfig:Module'); if (!isset($config['title'])) { $this->_printer->printStatement($moduleUri, 'rdfs:label', '"'.ucfirst($name).'"'); } foreach ($config as $prop => $val) { if (!is_array(($val))) { $this->_printer->printStatement( $moduleUri, $this->_printer->getPredicate($prop, ''), $this->_printer->getObject($prop, $val) ); } else { foreach ($val as $subval) { //recursion is not needed (?) $this->_printer->printStatement( $moduleUri, $this->_printer->getPredicate($prop, ''), $this->_printer->getObject($prop, $subval) ); } } } $this->_printer->resetLastSubject(); } if (is_array($this->properties)) { foreach ($this->properties as $name => $value) { if (is_array($value)) { if (self::is_numeric($value)) { foreach ($value as $subval) { $this->_printer->printStatement( $this->_subject, $this->_printer->getPredicate($name, 'private'), $this->_printer->getObject($name, $subval) ); } } else { $this->printProperty($name, $value, 1, null); } } else { $this->_printer->printStatement( $this->_subject, $this->_printer->getPredicate($name, 'private'), $this->_printer->getObject($name, $value) ); } } } } } class Converter { static function convert($iniPath, $extension) { ob_start(); $privNS = "https://github.com/AKSW/$extension/raw/master/doap.n3#"; //!!!!REMOVE THIS LINE AFTER YOU HAVE REVIEWED/FIXED THIS FILE!!!! echo <<
| Enabled | Service | Connector | QueryEndPoint | UpdateEndPoint | DataEndpoint | DefaultGraph | Comments |
|---|---|---|---|---|---|---|---|
| No | Fuseki (mem)1 | Fuseki | http://localhost:3030/db/query | http://localhost:3030/db/update | '' | '' | fuseki-server --update --port=3030 --mem /db |
| No | Fuseki (memTDB) | Fuseki | http://localhost:3030/db/query | http://localhost:3030/db/update | '' | http://example.org/myFusekiGraph | fuseki-server --update --port=3030 --memTDB --set tdb:unionDefaultGraph=true /db |
| Yes | Virtuoso opensource | Virtuoso | http://localhost:8890/sparql | http://localhost:8890/sparql | '' | http://example.org/myVirtuosoGraph | sudo apt-get install virtuoso-opensource |
| No | 4store2 | 4store | http://localhost:8088/sparql/ | http://localhost:8088/update/ | '' | http://example.org/myFourGraph | apt-get install 4store |
| No | Sesame | Custom | http://localhost:8080/openrdf-sesame/repositories/test-smw | http://localhost:8080/openrdf-sesame/repositories/test-smw/statements | '' | `test-smw` is specifed as native in-memory store |
' . PHP_EOL . 'Maybe you need to install it with apt-get or with "make zend"?' . PHP_EOL; return false; } // create application $application = new Zend_Application( 'default', ONTOWIKI_ROOT . 'application/config/application.ini' ); /** check/include OntoWiki */ try { // use include, so we can catch it with the error handler require_once 'OntoWiki.php'; } catch (Exception $e) { echo 'Fatal Error: Could not load the OntoWiki Application Framework classes.' . PHP_EOL; echo 'Your installation directory seems to be screwed.' . PHP_EOL; return false; } /* check/include Erfurt_App */ try { // use include, so we can catch it with the error handler require_once 'Erfurt/App.php'; } catch (Exception $e) { echo 'Fatal Error: Could not load the Erfurt Framework classes.' . PHP_EOL; echo 'Maybe you should install it with apt-get or with "make deploy"?' . PHP_EOL; return false; } // restore old error handler restore_error_handler(); // bootstrap try { $application->bootstrap(); } catch (Exception $e) { echo 'Error on bootstrapping application: ' . $e->getMessage() . PHP_EOL; return false; } return $application; } $application = initApp(); if ($application === false) { return 1; } $ontowiki = OntoWiki::getInstance(); echo $ontowiki->config->version->label . ' ' . $ontowiki->config->version->number . PHP_EOL; $timeStart = microtime(true); /* -- EXAMPLE JOB CALL -------------------------------------------------- */ $ontowiki->callJob("test", array('repeat' => 10)); // initialize the cron job $ontowiki->callJob("cron"); //$workload = array( //'receiver' => "", //'sender' => "me@example.tld", //'subject' => "Test @ ".time(), //'body' => "This is just a test..." //); //if(empty($workload['receiver'])) //die("Please set receiver to run this example!"); //$client->call( "testMail", $workload ); /* -- END OF EXAMPLE -------------------------------------------------- */ echo "done in " . round((microtime(true) - $timeStart) * 1000, 2) . "ms" . PHP_EOL; ================================================ FILE: application/shell.worker.php ================================================ #!/usr/bin/env php */ /* * error handling for the very first includes etc. * http://stackoverflow.com/questions/1241728/ */ function errorHandler($errno, $errstr, $errfile, $errline, array $errcontext) { // error was suppressed with the @-operator if (0 === error_reporting()) { return false; } throw new ErrorException($errstr, 0, $errno, $errfile, $errline); } /* * method to get evironment variables which are prefixed with "REDIRECT_" * in some configurations Apache prefixes the environment variables on each rewrite walkthrough * e.g. under centos */ function getEnvVar($key) { $prefix = "REDIRECT_"; if (isset($_SERVER[$key])) { return $_SERVER[$key]; } foreach ($_SERVER as $k => $v) { if (substr($k, 0, strlen($prefix)) == $prefix) { if (substr($k, -(strlen($key))) == $key) { return $v; } } } return null; } function initApp() { /* Profiling */ define('REQUEST_START', microtime(true)); set_error_handler('errorHandler'); /** * Bootstrap constants * @since 0.9.5 */ if (!defined('__DIR__')) { define('__DIR__', dirname(__FILE__)); } // fix for PHP < 5.3.0 define('BOOTSTRAP_FILE', basename(__FILE__)); define('ONTOWIKI_ROOT', rtrim(dirname(__DIR__), '/\\') . DIRECTORY_SEPARATOR); define('APPLICATION_PATH', ONTOWIKI_ROOT . 'application'.DIRECTORY_SEPARATOR); define('CACHE_PATH', ONTOWIKI_ROOT . 'cache'.DIRECTORY_SEPARATOR); /** * Old constants for < 0.9.5 backward compatibility * @deprecated 0.9.5 */ define('_OWBOOT', BOOTSTRAP_FILE); define('_OWROOT', ONTOWIKI_ROOT); define('OW_SHOW_MAX', 5); // PHP environment settings ini_set('max_execution_time', 240); if ((int)substr(ini_get('memory_limit'), 0, -1) < 256) { ini_set('memory_limit', '256M'); } /* * include path preparation */ // init with local path in order to prefer these over system paths $includePath = ONTOWIKI_ROOT . 'libraries/' . PATH_SEPARATOR; // append local Erfurt include path if (file_exists(ONTOWIKI_ROOT . 'libraries/Erfurt/Erfurt/App.php')) { $includePath .= ONTOWIKI_ROOT . 'libraries/Erfurt/' . PATH_SEPARATOR; } else if (file_exists(ONTOWIKI_ROOT . 'libraries/Erfurt/library/Erfurt/App.php')) { $includePath .= ONTOWIKI_ROOT . 'libraries/Erfurt/library' . PATH_SEPARATOR; } // append system include paths $includePath .= get_include_path() . PATH_SEPARATOR; // set the include path set_include_path($includePath); // use default timezone from php.ini or let PHP guess it date_default_timezone_set(@date_default_timezone_get()); // determine wheter rewrite engine works // and redirect to a URL that doesn't need rewriting // TODO: check for AllowOverride All $rewriteEngineOn = false; define('ONTOWIKI_REWRITE', $rewriteEngineOn); /** check/include Zend_Application */ try { // use include, so we can catch it with the error handler require_once 'Zend/Application.php'; } catch (Exception $e) { header('HTTP/1.1 500 Internal Server Error'); echo 'Fatal Error: Could not load Zend library.
' . PHP_EOL . 'Maybe you need to install it with apt-get or with "make zend"?' . PHP_EOL; return false; } // create application $application = new Zend_Application( 'default', ONTOWIKI_ROOT . 'application/config/application.ini' ); /** check/include OntoWiki */ try { // use include, so we can catch it with the error handler require_once 'OntoWiki.php'; } catch (Exception $e) { echo 'Fatal Error: Could not load the OntoWiki Application Framework classes.' . PHP_EOL; echo 'Your installation directory seems to be screwed.' . PHP_EOL; return false; } /* check/include Erfurt_App */ try { // use include, so we can catch it with the error handler require_once 'Erfurt/App.php'; } catch (Exception $e) { echo 'Fatal Error: Could not load the Erfurt Framework classes.' . PHP_EOL; echo 'Maybe you should install it with apt-get or with "make deploy"?' . PHP_EOL; return false; } // restore old error handler restore_error_handler(); // bootstrap try { $application->bootstrap(); } catch (Exception $e) { echo 'Error on bootstrapping application: ' . $e->getMessage() . PHP_EOL; return false; } return $application; } $application = initApp(); if ($application === false) { return 1; } $bootstrap = $application->getBootstrap(); $ontoWiki = OntoWiki::getInstance(); $extManager = $ontoWiki->extensionManager; $extensions = $extManager->getExtensions(); echo $ontoWiki->config->version->label . ' ' . $ontoWiki->config->version->number . PHP_EOL; // create a worker registry $workerRegistry = Erfurt_Worker_Registry::getInstance(); // trigger event to let extensions add their jobs $event = new Erfurt_Event('onAnnounceWorker'); $event->bootstrap = $bootstrap; $event->registry = $workerRegistry; $event->trigger(); if (!count($workerRegistry->getJobs())) { echo 'No jobs registered - nothing to do or wait for.' . PHP_EOL; return; } // register jobs manually // key name, class file, class name, config // test job $workerRegistry->registerJob( 'test', 'libraries/Erfurt/library/Erfurt/Worker/TestJob.php', 'Erfurt_Worker_TestJob', array() ); // cron job $workerRegistry->registerJob( 'cron', 'application/classes/OntoWiki/Jobs/Cron.php', 'OntoWiki_Jobs_Cron', array() ); // create a new worker backend with filled worker registry $worker = new Erfurt_Worker_Backend($workerRegistry); // set worker and Gearman worker to listen mode and wait $worker->listen(); ================================================ FILE: application/tests/Bootstrap.php ================================================ * @link http://code.google.com/p/ontowiki/ */ /** * Ontowiki_Sniffs_Classes_ClassFilePathSniff. * * Tests that the filepath correspond to the classname for php Files in * the application/classes Folder * * @category PHP * @package PHP_CodeSniffer * @author Lars Eidam
- Christoph Rieß, Norman Heino, Sebastian Tramp, Sören Auer: EvoPat - Pattern-Based Evolution and Refactoring of RDF Knowledge Bases.
- Jens Lehmann and Lorenz Bühmann: ORE - A Tool for Repairing and Enriching Knowledge Bases.
- Sören Auer, Matthias Weidl, Jens Lehmann, Amrapali J. Zaveri, Key-Sun Choi: I18n of Semantic Web Applications.
- Thomas Riechert, Ulf Morgenstern, Sören Auer, Sebastian Tramp, Michael Martin: Knowledge Engineering for Historians on the Example of the Catalogus Professorum Lipsiensis.
The paper titled Knowledge Engineering for Historians on the Example of the Catalogus Professorum Lipsiensis was awarded the best In-Use track paper award.
]]>OntoWiki is a web-application enabling the collaborative creation and (linked data) publication of RDF knowledge bases.
More information about OntoWiki can be found at http://ontowiki.net. You can download OntoWiki in our google code file section.
Enhancements in this release include:
- Support for Semantic Pingback, a protocol which enables OntoWiki to communicate named links from linked data resources or blog systems like WordPress.
- Support for the publication of provenance information via Linked Data.
- A new navigation module which support the configuration and usage of arbitrary navigation hierarchies (e.g. based on classes, SKOS elements, geospatial entities or FOAF groups).
- A bookmarklet for collecting RDFa-based information into a specific OntoWiki knowledge base.
- More editing widgets, e.g. for phone number and mailto: resources.
- A new mapping module for the resource visualisation and filtering based on maps.
- Attribute / Tag clouds based on selected RDF properties.
- A GUI for complex SPARQL filter (contains, larger, smaller, between and bound)
- A JSON/RPC server as an additional interface (e.g. for the command line client)
- A plugin to create nice URIs based on the content of a new resource.
A detailed log of the over 200 enhancements and bug fixes of this release is available at our issue tracker.
Many thanks to the contributors of this OntoWiki release (in alphabetical order): Atanas Alexandrov, Christian Maier, Christoph Riess, Jonas Brekle, Marvin Frommhold, Michael Haschke, Michael Martin, Michael Niederstätter, Natanael Arndt, Norman Heino, Philipp Frischmuth and Tim Ermilov
best regards
Sebastian Tramp
]]>[1] Agiles Requirements Engineering für Softwareprojekte mit einer großen Anzahl verteilter Stakeholder. Sören Auer, Kim Lauenroth, Steffen Lohmann and Thomas Riechert (Eds.),
2009, Leipziger Informatik Verbund (LIV), http://softwiki.de/buch
[2] Catalogus Professorum Lipsiensis - Konzeption, technische Umsetzung und Anwendungen für Professorenkataloge im Semantic Web.
Ulf Morgenstern and Thomas Riechert (Eds.), 2010, Leipziger Informatik Verbund (LIV), http://catalogus-professorum.org/buch
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Internal Server Error
We're sorry, but something went wrong (e.g. configuration).
Please inform your system administrator.
Details are logged and debug mode can be turned on.
heading ?> code)): ?> (code ?>)
escape($this->errorText) ?>
exceptionType)): ?>exceptionType ?>
exceptionFile)): ?>
exceptionFile ?>
stacktrace)): ?>
stacktrace ?>
_('Bla bla, blub!') ?>
_('I am %1$s years old.'), $this->age) ?>
_('Click me!') ?> ================================================ FILE: application/views/templates/index/news.phtml ================================================ feed as $feedItem): ?> ================================================ FILE: application/views/templates/index/newsshort.phtml ================================================ rssData as $feedItem): ?> ================================================ FILE: application/views/templates/layouts/layout.phtml ================================================ * @author Michael Haschke * @version $Id: layout.phtml 4308 2009-10-14 15:13:51Z jonas.brekle@gmail.com $ */ ?> doctype('XHTML1_STRICT') ?> headTitle() ?> headMeta() ?> headLink() ?> partial('partials/meta.phtml') ?> has('jsonVars')): ?> has('metaDescription')){ ?> has('metaKeywords')){ ?> themeExtraStyles as $stylesheet_extra): ?> headStyle() ?> headScript() ?> inlineScript() ?>
placeholder('main.sidewindows') ?>
erfurt->getStore()->getQueryCount();
$time = (microtime(true) - REQUEST_START) * 1000;
?>
================================================
FILE: application/views/templates/model/config.phtml
================================================
* @version $Id: $
*/
?>
modeluri)) {
// this is the case e.g. when the model is not writable
return;
}
?>
================================================
FILE: application/views/templates/model/create.phtml
================================================
formName == 'createmodel') : ?>
importActions) > 0) : ?>
================================================
FILE: application/views/templates/model/info.phtml
================================================
values[$this->graphIri]) ? $this->values[$this->graphIri] : array(); ?>
modelTitle ?>
_('Comments, Descriptions and Notes') ?>
has('infoPredicates')): ?> infoPredicates as $uri => $predicate): ?> partial('resource/properties.phtml',array( 'graphs' => $this->graphs, 'editableFlags' => $this->editableFlags, 'values' => $this->values, 'predicates' => $this->predicates, 'resourceUri' => $this->resourceIri, 'graphUri' => $this->graphIri, 'graphBaseUri' => $this->graphBaseIri, 'editable' => false, 'namespacePrefixes' => $this->namespacePrefixes )); //notice: ModelController (and the rest of this template) want Iri, //but ResourceController (and its template) want Uri ?> ================================================ FILE: application/views/templates/partials/contextmenu.phtml ================================================ * @author Michael Haschke */ ?>-
contextmenu as $menuKey => $menuItem): ?>
================================================ FILE: application/views/templates/partials/hierarchy_list.phtml ================================================ open): ?>
-
================================================
FILE: application/views/templates/partials/list.phtml
================================================
instances;
$graph = $this->instances->getGraph();
$store = $this->instances->getStore();
// prepare namespaces
try{
$namespacePrefixes = $graph->getNamespacePrefixes();
} catch (Exception $e){
$namespacePrefixes = array();
}
$graphBase = $graph->getBaseUri();
if (!array_key_exists(OntoWiki_Utils::DEFAULT_BASE, $namespacePrefixes)) {
$namespacePrefixes[OntoWiki_Utils::DEFAULT_BASE] = $graphBase;
}
//data for filter module
$filter = $instances->getFilter();
$filter_js = json_encode(is_array($filter) ? $filter : array());
if (OntoWiki::getInstance()->extensionManager->isExtensionRegistered('filter')) {
$this->headScript()->prependFile(
OntoWiki::getInstance()->extensionManager->getComponentUrl('filter') .'resources/FilterAPI.js'
);
}
if ($instances->hasData()) {
$instanceInfo = $instances->getResources();
if(!isset($this->other->disableValueQuery) || !$this->other->disableValueQuery){
$instanceData = $instances->getValues();
} else {
$instanceData = array();
}
if (!isset($this->other->statusBar) || $this->other->statusBar) {
$statusBar = $this->placeholder('main.window.statusbar');
} else {
$statusBar = null;
}
$itemsOnPage = count($instanceData);
$propertyInfo = $instances->getShownProperties();
$time = (microtime(true) - $start) * 1000;
$start = $instances->getOffset() + 1;
$translate = OntoWiki::getInstance()->translate;
$limit = $instances->getLimit();
$offset = $instances->getOffset();
if($limit != 0) {
$page = ($offset / $limit) +1;
} else {
$page = 1;
}
$config = Erfurt_App::getInstance()->getConfig();
if($graph->getOption($config->sysont->properties->isLarge)) {
if ($statusBar !== null) {
$statusBar->append(OntoWiki_Pager::get( Erfurt_Store::COUNT_NOT_SUPPORTED, $limit, $itemsOnPage, $page, $this->listName));
}
} else {
$query = clone $instances->getResourceQuery();
$where = 'WHERE '.$query->getWhere();
try {
$count = $store->countWhereMatches($graph->getModelIri(), $where, '?resourceUri', true);
} catch (Erfurt_Store_Exception $e) {
$count = Erfurt_Store::COUNT_NOT_SUPPORTED;
}
if ($statusBar !== null) {
$statusBar->append(OntoWiki_Pager::get($count, $limit, $itemsOnPage, $page, $this->listName));
if ($count != Erfurt_Store::COUNT_NOT_SUPPORTED) {
$results = $count > 1 ? $translate->translate('results') : $translate->translate('result');
$statusBar->append(sprintf($translate->translate('Search returned %1$d %2$s.'), $count, $results));
}
}
}
if(!isset($count) || $count > 10 ){
if ($statusBar !== null) {
$thisActionUrl = new OntoWiki_Url().'/';
$listLimit = $limit;
$limit = '
- Show me: '; }else{ $limit .= '
- '; } $limit .= ''.$i.' '; } $limit .= '
- _($name) ?>
-
$itemContent): ?>
- _($itemName) ?>
- > _($itemName) ?>
partial('partials/menu.phtml', array('menu' => array($itemName => $itemContent->toArray(false, false)))) ?>
partial('partials/menu.phtml', array('menu' => array($name => $menu->toArray(false, false)))) ?>
- _($name) ?> ================================================ FILE: application/views/templates/partials/message.phtml ================================================ * @author Michael Haschke */ ?> ================================================ FILE: application/views/templates/partials/meta.phtml ================================================ has('update')): ?> placeholder('update') as $update): ?> ================================================ FILE: application/views/templates/partials/module.phtml ================================================ * @author Michael Haschke */ ?>
- _($config['name']) ?>
- SKOS Vocabulary $('#lov-search-output').append( '
- ' + '' + title + '' + ' ' ); } } else { $('#lov-search-output').append('
- Sorry, nothing found '); } $('#lov-search-input').removeClass('is-processing'); $('#lov-search-output').slideDown(); }; /* query the LOV endpoint with SPARQL and provide a callback */ var lovQuery = function (query, callback) { console.log(query); var parameters = { 'service-uri': "http://lov.okfn.org/endpoint/lov", query: query }; var ajaxOptions = { type: 'GET', timeout: 2000, url: 'http://cstadler.aksw.org/services/sparql-proxy.php', data: parameters, async: true, headers: { 'Accept': 'application/sparql-results+xml' }, success: flushSchemaTable }; $('#lov-search-input').addClass('is-processing'); $('#lov-search-output').hide().empty(); $.ajax(ajaxOptions); }; /* * here start the livequery assignments */ // click to add the data to other input fields lovSearchResults.livequery('click', function (event) { // query for data var prefix = $(event.target).data('prefix'), namespace = $(event.target).data('namespace'), title = $(event.target).text(); // do nothing on incomplete data if ((namespace !== undefined) && (prefix !== undefined)) { // fill and submit the modelconfig form if present var formModelConfig = $("form[name|='modelconfig']"); if (formModelConfig.length === 1) { formModelConfig.find("input[name|='new_prefix_prefix']").attr("value", prefix); formModelConfig.find("input[name|='new_prefix_namespace']").attr("value", namespace); formModelConfig.find("a.submit").trigger('click'); } // fill and submit the createmodel form if present var formCreateModel = $("form[name|='createmodel']"); if (formCreateModel.length === 1) { formCreateModel.find("input[name|='title']").attr("value", title); formCreateModel.find("input[name|='modeluri']").attr("value", namespace); formCreateModel.find("input[name|='importOptions']").attr("value", 'walkthrough'); $("#import-basicimporter-rdfweb").attr('checked', 'checked'); formCreateModel.find("a.submit").trigger('click'); } // fill and submit the Import from the web form if present if ($("#importdata").length === 1) { if ($("#location-input").length === 1) { $("#location-input").attr("value", namespace); $("form[name|='importdata'] a.submit").trigger('click'); } } } }); // do not search until user pressed enter lovSearchInput.livequery('keypress', function (event) { if ((event.which === 13) && (event.currentTarget.value !== '')) { // do search here var queryString = $(event.currentTarget).val(); $(event.currentTarget).val(''); lovQuery( 'PREFIX vann:
- title ?>
- ' +title+ ' '); } else { target.append('
- ' +title+ ' '); } even = !even; }); }; ================================================ FILE: extensions/exconf/resources/togglebutton.css ================================================ /** * Style for the jquery.togglebutton plugin. * @copyright Copyright (c) 2014, {@link http://aksw.org AKSW} * @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL) * @author jonas * @since 21.08.205, 21:39:53 */ .togglebutton { border: none; background: transparent; width: 3em; height: 1.5em; -moz-border-radius: 0.75em !important; -webkit-border-radius: 0.75em !important; border-radius: 0.75em !important; display:inline-block; vertical-align:text-bottom; opacity:0.5; } .togglebutton:hover {opacity:1;} li.compact .togglebutton {width:1em; height:1em; vertical-align:middle; cursor: pointer; } .togglebutton .slider { border: none; background-color: #999; width: 1.5em; height: 1.5em; -moz-border-radius: 0.75em !important; -webkit-border-radius: 0.75em !important; border-radius: 0.75em !important; -moz-box-shadow:inset 0 0 0.75em #000; -webkit-box-shadow:inset 0 0 0.75em #000; box-shadow:inset 0 0 0.75em #000; cursor: pointer; } ================================================ FILE: extensions/exconf/templates/exconf/archiveuploadform.phtml ================================================ ================================================ FILE: extensions/exconf/templates/exconf/conf.phtml ================================================ [empty] +
- "> Close
- instanceData[$instanceUri]['name'])){ $name = $this->instanceData[$instanceUri]['name'][0]['origvalue']; } else { $name = $instanceUri; //TODO title helper } if(isset($this->instanceData[$instanceUri]['title'])){ $title = $this->instanceData[$instanceUri]['title'][0]['value']; } else { $title = $name; } if(isset($this->instanceData[$instanceUri]['description'])){ $description = $this->instanceData[$instanceUri]['description'][0]['value']; } else { $description = 'no description'; } if(isset($this->instanceData[$instanceUri]['page'])){ $page = $this->instanceData[$instanceUri]['page'][0]['origvalue']; } else { $page = null; } if(isset($this->instanceData[$instanceUri]['author'])){ $author = $this->instanceData[$instanceUri]['author'][0]['url']; } else { $author = null; } if(isset($this->instanceData[$instanceUri]['authorLabel'])){ $authorLabel = $this->instanceData[$instanceUri]['authorLabel'][0]['value']; } else { if(isset($this->instanceData[$instanceUri]['author'][0])){ $authorLabel = $this->instanceData[$instanceUri]['author'][0]['value']; } else { $authorLabel = 'unknown author'; } } if(isset($this->instanceData[$instanceUri]['homepage'])){ $authorPage = $this->instanceData[$instanceUri]['homepage'][0]['origvalue']; } else { $authorPage = null; } if(isset($this->instanceData[$instanceUri]['mbox'])){ $authorMail = $this->instanceData[$instanceUri]['mbox'][0]['value']; } else { $authorMail = null; } if (isset($this->instanceData[$instanceUri]['zip'])) { $location = $this->instanceData[$instanceUri]['zip'][0]['uri']; } else { if(strpos($instanceUri, 'https://github.com/AKSW') === 0){ $location = implode('/', array_slice(explode('/', $instanceUri), 0, 5)) . '/zipball/master'; } else { $location = null; } } if(isset($this->instanceData[$instanceUri]['revision'])){ $revision = $this->instanceData[$instanceUri]['revision'][0]['value']; } else { $revision = null; } //only display the highest revision if(!isset($highestVersions[$name]) || $highestVersions[$name] != $revision){ continue; } $ow = OntoWiki::getInstance(); $manager = $ow->extensionManager; $configs = $manager->getExtensions(); $installed = $manager->isExtensionRegistered($name); $updateable = $installed && $location != null && $revision != null && version_compare($configs[$name]->version, $revision, '<'); ?>
- '); $mdwp_placeholders = explode(' ', str_rot13( 'pEj07ZbbBZ U1kqgh4w4p pre2zmeN6K QTi31t9pre ol0MP1jzJR '. 'ML5IjmbRol ulANi1NsGY J7zRLJqPul liA8ctl16T K9nhooUHli')); } function mdwp_add_p($text) { if (!preg_match('{^$|^<(p|ul|ol|dl|pre|blockquote)>}i', $text)) { $text = '
- " . $item . " \n"; } function doCodeBlocks($text) { # # Process Markdown `
- ';
for($i = 10; $i <= 50; $i+=10){
$additionalClass = ($i == $listLimit)? 'selected ': '';
if($i == 10){
$limit .= '
instanceData[$this->instanceUri]) && isset($this->instanceData[$this->instanceUri]['__TYPE'])): //print the types/classes this instance belongs to ?> instanceData[$this->instanceUri]['__TYPE']) > 1): ?> instanceData[$this->instanceUri]['__TYPE']) ?> instanceData[$this->instanceUri]['__TYPE'] as $type): ?> ++$j ? ', ' : '') ?> instanceData[$this->instanceUri]['__TYPE'][0]['origvalue']; ?> instanceData[$this->instanceUri]['__TYPE'][0]['value']; /* title helper replaces the uri with a label here*/ ?> ' . $type . ''; ?> instance['title'] ?>
Literal
| propertyInfo as $property): if($property['hidden']){continue;}?> | -1 ▲ ▼ |
|---|
cssId ? ' id="' . $this->cssId . '"' : '') ?>>
content)): ?>
content as $key => $value): ?>
================================================
FILE: application/views/templates/partials/navigation.phtml
================================================
* @author Michael Haschke
*/
?>
has('navigation')): ?>
content ?>
-
navigation as $key => $config): ?>
| # | header as $headerField): ?>|
|---|---|
| escape($field); //literal } } else { $localpart = OntoWiki_Utils::getUriLocalPart($field["uri"]); ?> " href="urlBase."/view/?r=".urlencode($field); ?>"> |
| $headerField | " . PHP_EOL; } echo '|
|---|---|
| '; } else { echo ' | '; } // enhance data cell if value is an URI // (and option is set) if ( $this->has('querylink') && $this->querylink === true && Erfurt_URI::check($field) ) { // the query which is sent to the query editor $query = "SELECT ?predicate ?object" . PHP_EOL . "WHERE {" . PHP_EOL . " <$field> ?predicate ?object ." . PHP_EOL . "}"; // the links href $url = new OntoWiki_Url( array( 'controller' => 'queries', 'action' => 'editor' ), array(), array('query') ); // append query parameter (setParam not used intentional here) // reason: failes with the query part $url = $url . '?query=' . urlencode($query); // output the link echo '' . $this->escape($field) . ''; } else { // output only the value echo $this->escape($field); } echo ' | ' . PHP_EOL; $c++; } echo '
cssId ? ' id="' . $this->cssId . '"' : '') ?>>
has('headinglevel')): ?>
headinglevel ?> class="title">_($this->title) ?> headinglevel ?>>
================================================
FILE: application/views/templates/resource/instances.phtml
================================================
================================================
FILE: application/views/templates/resource/properties.phtml
================================================
prePropertiesContent)): ?>
_($this->title) ?>
prePropertiesContent; ?>
has('predicates')): ?>
graphs) ?>
_('You received a mail with further information for account %s. Please follow these instructions to reset your password.'); ?> identity); ?>
_('You should able to login with your new password now.'); ?>
================================================
FILE: extensions/account/templates/local.phtml
================================================
================================================
FILE: extensions/account/templates/mail/html/default.phtml
================================================
This is an automatic account recovery mail for OntoWiki
Please open the following link to reset the password for user username; ?>
Do not reply to this mail.
You should add the ' . 'following infos to your FOAF profile:
Modulus
%2$s
' . 'Exponent
%3$s', $info['webId'], $info['certPublicKey']['modulus'], hexdec($info['certPublicKey']['exponent']) ) ) . ''; require_once 'OntoWiki/Message.php'; $this->_owApp->appendMessage( new OntoWiki_Message( $message, OntoWiki_Message::INFO, array( 'escape' => false ) ) ); return; } } // If we reach this, we can show the initial step, where the user enters a webid or generates one. $toolbar = $this->_owApp->toolbar; $toolbar->appendButton(OntoWiki_Toolbar::SUBMIT, array('name' => $translate->_('Check WebID'))); $this->view->placeholder('main.window.toolbar')->set($toolbar); return; } if (!empty($post)) { if (isset($post['checkwebid'])) { // Step 1: Check the WebID or create one... $webId = $post['webid-input']; if (trim($webId) === '') { $this->view->name = ''; $this->view->email = ''; } else { // Check for metadata $foafData = Erfurt_Auth_Adapter_FoafSsl::getFoafData($webId); if (isset($foafData[$webId]['http://xmlns.com/foaf/0.1/name'][0]['value'])) { $this->view->name = $foafData[$webId]['http://xmlns.com/foaf/0.1/name'][0]['value']; } else { $this->view->name = ''; } if (isset($foafData[$webId]['http://xmlns.com/foaf/0.1/mbox'][0]['value'])) { $this->view->email = $foafData[$webId]['http://xmlns.com/foaf/0.1/mbox'][0]['value']; } else { $this->view->email = ''; } if (isset($foafData[$webId]['http://xmlns.com/foaf/0.1/depiction'][0]['value'])) { $this->view->depiction = $foafData[$webId]['http://xmlns.com/foaf/0.1/depiction'][0]['value']; } $this->view->webid = $webId; } // Show step 2 $this->_helper->viewRenderer->setScriptAction('cert2'); $this->view->placeholder('main.window.title')->set($translate->_('Create Certificate - Step 2')); $toolbar = $this->_owApp->toolbar; $toolbar->appendButton( OntoWiki_Toolbar::SUBMIT, array('name' => htmlspecialchars($translate->_('Create Certificate & Register'))) ); $this->view->placeholder('main.window.toolbar')->set($toolbar); // Message to inform the user that after cert creation he needs to reload $message = $translate->_( 'Please note that you need to return to the start page after certificate creation.' ); require_once 'OntoWiki/Message.php'; $this->_owApp->appendMessage(new OntoWiki_Message($message, OntoWiki_Message::INFO)); return; } if (isset($post['createcert'])) { // Step2: Create the cert... $name = $post['name-input']; if (trim($name) === '') { // We need a name! $this->view->errorFlag = true; require_once 'OntoWiki/Message.php'; $this->_owApp->appendMessage( new OntoWiki_Message( $translate->_('The name field must not be empty.'), OntoWiki_Message::ERROR ) ); return; } if (isset($post['webid-input'])) { // WebId given $webId = $post['webid-input']; } else { // Autogenerate WebId $webId = $this->_generateWebId(str_replace(' ', '', $name)); } $email = trim($post['email-input']); if ($email !== '' && substr($email, 0, 7) !== 'mailto:') { $email = 'mailto:' . $email; } $cert = Erfurt_Auth_Adapter_FoafSsl::createCertificate( $webId, $name, $email, $post['pubkey'] ); // Add the user... $auth = new Erfurt_Auth_Adapter_FoafSsl(); $success = $auth->addUser($webId); if ($success !== false) { $store = Erfurt_App::getInstance()->getStore(); $bnodePrefix = '_:' . md5($webId); $nodeA = $bnodePrefix . '_1'; $nodeB = $bnodePrefix . '_2'; $nodeC = $bnodePrefix . '_3'; $stmtArray = array( $nodeA => array( EF_RDF_TYPE => array(array( 'type' => 'uri', 'value' => 'http://www.w3.org/ns/auth/rsa#RSAPublicKey' )), 'http://www.w3.org/ns/auth/cert#identity' => array(array( 'type' => 'uri', 'value' => $webId )), 'http://www.w3.org/ns/auth/rsa#public_exponent' => array(array( 'type' => 'bnode', 'value' => $nodeB )), 'http://www.w3.org/ns/auth/rsa#modulus' => array(array( 'type' => 'bnode', 'value' => $nodeC )) ), $nodeB => array( 'http://www.w3.org/ns/auth/cert#decimal' => array(array( 'type' => 'literal', 'value' => $cert['exponent'] )) ), $nodeC => array( 'http://www.w3.org/ns/auth/cert#hex' => array(array( 'type' => 'literal', 'value' => $cert['modulus'] )) ) ); $store->addMultipleStatements('http://localhost/OntoWiki/Config/', $stmtArray, false); } header("Content-Type: application/x-x509-user-cert"); echo $cert['certData']; return; } } $config = $this->_config; $this->view->formActionUrl = $this->_config->urlBase . 'auth/cert'; $this->view->formMethod = 'post'; $this->view->formClass = 'simple-input input-justify-left'; $this->view->formName = 'createcert'; $this->view->username = ''; $this->view->readonly = ''; $this->view->email = ''; $toolbar = $this->_owApp->toolbar; $toolbar->appendButton(OntoWiki_Toolbar::SUBMIT, array('name' => $translate->_('Create Certificate'))) ->appendButton(OntoWiki_Toolbar::RESET, array('name' => $translate->_('Reset Form'))); $this->view->placeholder('main.window.toolbar')->set($toolbar); } public function usersAction() { // TODO Make sure that no sensilbe information (pw) is exported... $this->_helper->viewRenderer->setNoRender(); $this->_helper->layout->disableLayout(); if (null === $this->_request->id) { echo '"id" parameter is missing.'; return; } $id = $this->_config->urlBase . 'auth/users/id/' . $this->_request->id; $modelUri = 'http://localhost/OntoWiki/Config/'; $store = $this->_erfurt->getStore(); require_once 'Erfurt/Syntax/RdfSerializer.php'; $serializer = Erfurt_Syntax_RdfSerializer::rdfSerializerWithFormat('rdfxml'); echo $serializer->serializeResourceToString($id, $modelUri, false, false); $response = $this->getResponse(); $response->setHeader('Content-Type', 'application/rdf+xml', true); } public function agentAction() { // TODO Do this in a more dynamic way... echo '
You should add the following infos to your FOAF profile:
Modulus
%2$s
Exponent
%3$s;Sie besitzen bereits ein gültiges Zertifikat, aber die zugehörigen FOAF-Daten (%1&s) enthalten nicht die richtigen Informationen über den öffentlichen Schlüssel.
Sie sollten die folgenden Informationen zu Ihren FOAF-Daten hinzufügen:
Modulus
%2$s
Exponent
%3$sCreate Certificate - Step 1;Zertifikat erstellen - Schritt 1 Check WebID;WebID prüfen Create Certificate - Step 2;Zertifikat erstellen - Schritt 2 Create Certificate & Register;Zertifikat erstellen & Registrieren The name field must not be empty.;Das Eingabefeld für den Namen darf nicht leer sein. Reset Form;Formular zurücksetzen If not provided a WebID will be generated.;Wenn Sie keine WebID angeben, wird automatisch eine erstellt. WebID;WebID Name;Ihr Name Email;Email Please note that you need to return to the start page after certificate creation.;Bitte beachten Sie, dass Sie nach der Erstellung des Zertifikats zur Startseite zurückkehren müssen. ================================================ FILE: extensions/auth/languages/auth-en.csv ================================================ The creation of self signed certificates is not supported.;The creation of self signed certificates is not supported. You already have a valid identity that you can use to sign in. Your WebID is: %1$s;You already have a valid identity that you can use to sign in. Your WebID is: %1$s You already have a valid certificate, but the FOAF data behind your WebID %1&s does not contain the right public key infos.
You should add the following infos to your FOAF profile:
Modulus
%2$s
Exponent
%3$s;You already have a valid certificate, but the FOAF data behind your WebID %1&s does not contain the right public key infos.
You should add the following infos to your FOAF profile:
Modulus
%2$s
Exponent
%3$sCreate Certificate - Step 1;Create Certificate - Step 1 Check WebID;Check WebID Create Certificate - Step 2;Create Certificate - Step 2 Create Certificate & Register;Create Certificate & Register The name field must not be empty.;The name field must not be empty. Reset Form;Reset Form If not provided a WebID will be generated.;If not provided a WebID will be generated. WebID;WebID Name;Your Name Email;Email Please note that you need to return to the start page after certificate creation.;Please note that you need to return to the start page after certificate creation. ================================================ FILE: extensions/auth/templates/auth/cert1.phtml ================================================ * @author Philipp Frischmuth
================================================ FILE: extensions/basicimporter/templates/basicimporter/rdfpaster.phtml ================================================ ================================================ FILE: extensions/basicimporter/templates/basicimporter/rdfupload.phtml ================================================ ================================================ FILE: extensions/basicimporter/templates/basicimporter/rdfwebimport.phtml ================================================ ================================================ FILE: extensions/basicimporter/templates/basicimporter/search.phtml ================================================
================================================ FILE: extensions/bookmarklet/BookmarkletModule.php ================================================ * @author Sebastian Tramp
-
data as $package) : ?>
This is a p
* @before $.metadata.setType("class") * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" * @desc Reads metadata from the class attribute * * @exampleThis is a p
* @before $.metadata.setType("attr", "data") * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" * @desc Reads metadata from a "data" attribute * * @exampleThis is a p
* @before $.metadata.setType("elem", "script") * @after $("#one").metadata().item_id == 1; $("#one").metadata().item_label == "Label" * @desc Reads metadata from a nested script element * * @param String type The encoding type * @param String name The name of the attribute to be used to get metadata (optional) * @cat Plugins/Metadata * @descr Sets the type of encoding to be used when loading metadata for the first time * @type undefined * @see metadata() */ (function($) { $.extend({ metadata : { defaults : { type: 'class', name: 'metadata', cre: /({.*})/, single: 'metadata' }, setType: function( type, name ){ this.defaults.type = type; this.defaults.name = name; }, get: function( elem, opts ){ var settings = $.extend({},this.defaults,opts); // check for empty string in single property if ( !settings.single.length ) settings.single = 'metadata'; var data = $.data(elem, settings.single); // returned cached data if it already exists if ( data ) return data; data = "{}"; if ( settings.type == "class" ) { var m = settings.cre.exec( elem.className ); if ( m ) data = m[1]; } else if ( settings.type == "elem" ) { if( !elem.getElementsByTagName ) return; var e = elem.getElementsByTagName(settings.name); if ( e.length ) data = $.trim(e[0].innerHTML); } else if ( elem.getAttribute != undefined ) { var attr = elem.getAttribute( settings.name ); if ( attr ) data = attr; } if ( data.indexOf( '{' ) <0 ) data = "{" + data + "}"; data = eval("(" + data + ")"); $.data( elem, settings.single, data ); return data; } } }); /** * Returns the metadata object for the first member of the jQuery object. * * @name metadata * @descr Returns element's metadata object * @param Object opts An object contianing settings to override the defaults * @type jQuery * @cat Plugins/Metadata */ $.fn.metadata = function( opts ){ return $.metadata.get( this[0], opts ); }; })(jQuery); ================================================ FILE: extensions/community/jquery.rating.css ================================================ /* jQuery.Rating Plugin CSS - http://www.fyneworks.com/jquery/star-rating/ */ div.rating-cancel,div.star-rating{float:left;width:17px;height:15px;text-indent:-999em;cursor:pointer;display:block;background:transparent;overflow:hidden} div.rating-cancel,div.rating-cancel a{background:url(delete.gif) no-repeat 0 -16px} div.star-rating,div.star-rating a{background:url(star.gif) no-repeat 0 0px} div.rating-cancel a,div.star-rating a{display:block;width:16px;height:100%;background-position:0 0px;border:0} div.star-rating-on a{background-position:0 -16px!important} div.star-rating-hover a{background-position:0 -32px} /* Read Only CSS */ div.star-rating-readonly a{cursor:default !important} /* Partial Star CSS */ div.star-rating{background:transparent!important;overflow:hidden!important} /* END jQuery.Rating Plugin CSS */ ================================================ FILE: extensions/community/jquery.rating.js ================================================ /* ### jQuery Star Rating Plugin v3.12 - 2009-04-16 ### * Home: http://www.fyneworks.com/jquery/star-rating/ * Code: http://code.google.com/p/jquery-star-rating-plugin/ * * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html ### */ /*# AVOID COLLISIONS #*/ ;if(window.jQuery) (function($){ /*# AVOID COLLISIONS #*/ // IE6 Background Image Fix if ($.browser.msie) try { document.execCommand("BackgroundImageCache", false, true)} catch(e) { }; // Thanks to http://www.visualjquery.com/rating/rating_redux.html // plugin initialization $.fn.rating = function(options){ if(this.length==0) return this; // quick fail // Handle API methods if(typeof arguments[0]=='string'){ // Perform API methods on individual elements if(this.length>1){ var args = arguments; return this.each(function(){ $.fn.rating.apply($(this), args); }); }; // Invoke API method handler $.fn.rating[arguments[0]].apply(this, $.makeArray(arguments).slice(1) || []); // Quick exit... return this; }; // Initialize options for this call var options = $.extend( {}/* new object */, $.fn.rating.options/* default options */, options || {} /* just-in-time options */ ); // Allow multiple controls with the same name by making each call unique $.fn.rating.calls++; // loop through each matched element this .not('.star-rating-applied') .addClass('star-rating-applied') .each(function(){ // Load control parameters / find context / etc var control, input = $(this); var eid = (this.name || 'unnamed-rating').replace(/\[|\]/g, '_').replace(/^\_+|\_+$/g,''); var context = $(this.form || document.body); // FIX: http://code.google.com/p/jquery-star-rating-plugin/issues/detail?id=23 var raters = context.data('rating'); if(!raters || raters.call!=$.fn.rating.calls) raters = { count:0, call:$.fn.rating.calls }; var rater = raters[eid]; // if rater is available, verify that the control still exists if(rater) control = rater.data('rating'); if(rater && control)//{// save a byte! // add star to control if rater is available and the same control still exists control.count++; //}// save a byte! else{ // create new control if first star or control element was removed/replaced // Initialize options for this raters control = $.extend( {}/* new object */, options || {} /* current call options */, ($.metadata? input.metadata(): ($.meta?input.data():null)) || {}, /* metadata options */ { count:0, stars: [], inputs: [] } ); // increment number of rating controls control.serial = raters.count++; // create rating element rater = $(''); input.before(rater); // Mark element for initialization (once all stars are ready) rater.addClass('rating-to-be-drawn'); // Accept readOnly setting from 'disabled' property if(input.attr('disabled')) control.readOnly = true; // Create 'cancel' button rater.append( control.cancel = $('') .mouseover(function(){ $(this).rating('drain'); $(this).addClass('star-rating-hover'); //$(this).rating('focus'); }) .mouseout(function(){ $(this).rating('draw'); $(this).removeClass('star-rating-hover'); //$(this).rating('blur'); }) .click(function(){ $(this).rating('select'); }) .data('rating', control) ); }; // first element of group // insert rating star var star = $(''); rater.append(star); // inherit attributes from input element if(this.id) star.attr('id', this.id); if(this.className) star.addClass(this.className); // Half-stars? if(control.half) control.split = 2; // Prepare division control if(typeof control.split=='number' && control.split>0){ var stw = ($.fn.width ? star.width() : 0) || control.starWidth; var spi = (control.count % control.split), spw = Math.floor(stw/control.split); star // restrict star's width and hide overflow (already in CSS) .width(spw) // move the star left by using a negative margin // this is work-around to IE's stupid box model (position:relative doesn't work) .find('a').css({ 'margin-left':'-'+ (spi*spw) +'px' }) }; // readOnly? if(control.readOnly)//{ //save a byte! // Mark star as readOnly so user can customize display star.addClass('star-rating-readonly'); //} //save a byte! else//{ //save a byte! // Enable hover css effects star.addClass('star-rating-live') // Attach mouse events .mouseover(function(){ $(this).rating('fill'); $(this).rating('focus'); }) .mouseout(function(){ $(this).rating('draw'); $(this).rating('blur'); }) .click(function(){ $(this).rating('select'); }) ; //}; //save a byte! // set current selection if(this.checked) control.current = star; // hide input element input.hide(); // backward compatibility, form element to plugin input.change(function(){ $(this).rating('select'); }); // attach reference to star to input element and vice-versa star.data('rating.input', input.data('rating.star', star)); // store control information in form (or body when form not available) control.stars[control.stars.length] = star[0]; control.inputs[control.inputs.length] = input[0]; control.rater = raters[eid] = rater; control.context = context; input.data('rating', control); rater.data('rating', control); star.data('rating', control); context.data('rating', raters); }); // each element // Initialize ratings (first draw) $('.rating-to-be-drawn').rating('draw').removeClass('rating-to-be-drawn'); return this; // don't break the chain... }; /*--------------------------------------------------------*/ /* ### Core functionality and API ### */ $.extend($.fn.rating, { // Used to append a unique serial number to internal control ID // each time the plugin is invoked so same name controls can co-exist calls: 0, focus: function(){ var control = this.data('rating'); if(!control) return this; if(!control.focus) return this; // quick fail if not required // find data for event var input = $(this).data('rating.input') || $( this.tagName=='INPUT' ? this : null ); // focus handler, as requested by focusdigital.co.uk if(control.focus) control.focus.apply(input[0], [input.val(), $('a', input.data('rating.star'))[0]]); }, // $.fn.rating.focus blur: function(){ var control = this.data('rating'); if(!control) return this; if(!control.blur) return this; // quick fail if not required // find data for event var input = $(this).data('rating.input') || $( this.tagName=='INPUT' ? this : null ); // blur handler, as requested by focusdigital.co.uk if(control.blur) control.blur.apply(input[0], [input.val(), $('a', input.data('rating.star'))[0]]); }, // $.fn.rating.blur fill: function(){ // fill to the current mouse position. var control = this.data('rating'); if(!control) return this; // do not execute when control is in read-only mode if(control.readOnly) return; // Reset all stars and highlight them up to this element this.rating('drain'); this.prevAll().andSelf().filter('.rater-'+ control.serial).addClass('star-rating-hover'); },// $.fn.rating.fill drain: function() { // drain all the stars. var control = this.data('rating'); if(!control) return this; // do not execute when control is in read-only mode if(control.readOnly) return; // Reset all stars control.rater.children().filter('.rater-'+ control.serial).removeClass('star-rating-on').removeClass('star-rating-hover'); },// $.fn.rating.drain draw: function(){ // set value and stars to reflect current selection var control = this.data('rating'); if(!control) return this; // Clear all stars this.rating('drain'); // Set control value if(control.current){ control.current.data('rating.input').attr('checked','checked'); control.current.prevAll().andSelf().filter('.rater-'+ control.serial).addClass('star-rating-on'); } else $(control.inputs).removeAttr('checked'); // Show/hide 'cancel' button control.cancel[control.readOnly || control.required?'hide':'show'](); // Add/remove read-only classes to remove hand pointer this.siblings()[control.readOnly?'addClass':'removeClass']('star-rating-readonly'); },// $.fn.rating.draw select: function(value){ // select a value var control = this.data('rating'); if(!control) return this; // do not execute when control is in read-only mode if(control.readOnly) return; // clear selection control.current = null; // programmatically (based on user input) if(typeof value!='undefined'){ // select by index (0 based) if(typeof value=='number') return $(control.stars[value]).rating('select'); // select by literal value (must be passed as a string if(typeof value=='string') //return $.each(control.stars, function(){ if($(this).data('rating.input').val()==value) $(this).rating('select'); }); } else control.current = this[0].tagName=='INPUT' ? this.data('rating.star') : (this.is('.rater-'+ control.serial) ? this : null); // Update rating control state this.data('rating', control); // Update display this.rating('draw'); // find data for event var input = $( control.current ? control.current.data('rating.input') : null ); // click callback, as requested here: http://plugins.jquery.com/node/1655 if(control.callback) control.callback.apply(input[0], [input.val(), $('a', control.current)[0]]);// callback event },// $.fn.rating.select readOnly: function(toggle, disable){ // make the control read-only (still submits value) var control = this.data('rating'); if(!control) return this; // setread-only status control.readOnly = toggle || toggle==undefined ? true : false; // enable/disable control value submission if(disable) $(control.inputs).attr("disabled", "disabled"); else $(control.inputs).removeAttr("disabled"); // Update rating control state this.data('rating', control); // Update display this.rating('draw'); },// $.fn.rating.readOnly disable: function(){ // make read-only and never submit value this.rating('readOnly', true, true); },// $.fn.rating.disable enable: function(){ // make read/write and submit value this.rating('readOnly', false, false); }// $.fn.rating.select }); /*--------------------------------------------------------*/ /* ### Default Settings ### eg.: You can override default control like this: $.fn.rating.options.cancel = 'Clear'; */ $.fn.rating.options = { //$.extend($.fn.rating, { options: { cancel: 'Cancel Rating', // advisory title for the 'cancel' link cancelValue: '', // value to submit when user click the 'cancel' link split: 0, // split the star into how many parts? // Width of star image in case the plugin can't work it out. This can happen if // the jQuery.dimensions plugin is not available OR the image is hidden at installation starWidth: 16//, //NB.: These don't need to be pre-defined (can be undefined/null) so let's save some code! //half: false, // just a shortcut to control.split = 2 //required: false, // disables the 'cancel' button so user can only select one of the specified values //readOnly: false, // disable rating plugin interaction/ values cannot be changed //focus: function(){}, // executed when stars are focused //blur: function(){}, // executed when stars are focused //callback: function(){}, // executed when a star is clicked }; //} }); /*--------------------------------------------------------*/ /* ### Default implementation ### The plugin will attach itself to file inputs with the class 'multi' when the page loads */ $(function(){ $('input[type=radio].star').rating(); }); /*# AVOID COLLISIONS #*/ })(jQuery); /*# AVOID COLLISIONS #*/ ================================================ FILE: extensions/community/jquery.rating.pack.js ================================================ /* ### jQuery Star Rating Plugin v3.12 - 2009-04-16 ### * Home: http://www.fyneworks.com/jquery/star-rating/ * Code: http://code.google.com/p/jquery-star-rating-plugin/ * * Dual licensed under the MIT and GPL licenses: * http://www.opensource.org/licenses/mit-license.php * http://www.gnu.org/licenses/gpl.html ### */ eval(function(p,a,c,k,e,r){e=function(c){return(c================================================ FILE: extensions/community/templates/community/list.phtml ================================================ has('infomessage')): ?> has('comments')): ?>
comments; ?>
================================================
FILE: extensions/community/templates/lastchanges.phtml
================================================
* @copyright Copyright (c) 2009, {@link http://aksw.org AKSW}
* @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL)
* @version $Id: $
*/
?>
has('warningmessage')): ?>
has('infomessage')): ?>
has('changes')): ?>
================================================
FILE: extensions/community/templates/lastcomments.phtml
================================================
* @author Natanael Arndt
comments; ?>
has('more')): ?>
================================================
FILE: extensions/community/templates/partials/list_community_item.phtml
================================================
author;
if ($author === null) {
$author = 'anonymous';
}
?>
|
Current Rating
|
|
|
|
Rate the Resource
|
'; $message .= ''; if (isset($syncConfig['lastSyncDateTime'])) { $message .= $translate->_('Last Sync') . ': ' . date('r', strtotime($syncConfig['lastSyncDateTime'])); $message .= '
'; } $message .= ''; $message .= ''; $message .= ''; $message .= ''; OntoWiki::getInstance()->appendMessage( new OntoWiki_Message($message, OntoWiki_Message::INFO, array('escape' => false)) ); return true; } /** * Event handler method, which is called before tabs content is created. * Adds the location bar to the page. * * @param Erfurt_Event $event * * @return string */ public function onPreTabsContentAction($event) { $translate = OntoWiki::getInstance()->translate; $uri = $event->uri; $html = ''; return $html; } /** * Event handler method, which is called when a resource is deleted. * We remove all sync configurations with that resource. * * @param Erfurt_Event $event * * @return bool */ public function onDeleteResources($event) { if ($this->_privateConfig->sync->enabled) { $modelUri = $event->modelUri; $uriArray = $event->resourceArray; require_once 'Erfurt/Sparql/SimpleQuery.php'; $query = new Erfurt_Sparql_SimpleQuery(); $query->setSelectClause('SELECT ?s ?o'); $query->addFrom($this->_syncModelUri); $query->setWherePart( 'WHERE { ?s <' . EF_RDF_TYPE . '> <' . $this->_properties['syncConfigClass'] . '> . ?s <' . $this->_properties['targetModel'] . '> <' . $modelUri . '> . ?s <' . $this->_properties['syncResource'] . '> ?o . }' ); $store = Erfurt_App::getInstance()->getStore(); $result = $store->sparqlQuery($query, array('use_ac' => false)); foreach ($result as $row) { if (in_array($row['o'], $uriArray)) { $store->deleteMatchingStatements( $this->_syncModelUri, $row['s'], null, null, array('use_ac' => false) ); } } } return true; } /** * Event handler method, which is called before a model is deleted. * We remove all sync configurations with that model. * * @param Erfurt_Event $event * * @return bool */ public function onPreDeleteModel($event) { if ($this->_privateConfig->sync->enabled) { $modelUri = $event->modelUri; require_once 'Erfurt/Sparql/SimpleQuery.php'; $query = new Erfurt_Sparql_SimpleQuery(); $query->setSelectClause('SELECT ?s'); $query->addFrom($this->_syncModelUri); $query->setWherePart( 'WHERE { ?s <' . EF_RDF_TYPE . '> <' . $this->_properties['syncConfigClass'] . '> . ?s <' . $this->_properties['targetModel'] . '> <' . $modelUri . '> . }' ); $store = Erfurt_App::getInstance()->getStore(); $result = $store->sparqlQuery($query, array('use_ac' => false)); foreach ($result as $row) { $store->deleteMatchingStatements($this->_syncModelUri, $row['s'], null, null, array('use_ac' => false)); } } return true; } // ------------------------------------------------------------------------ // --- Private helpder methods -------------------------------------------- // ------------------------------------------------------------------------ /** * Returns a md5 hash of the given parameters. * * @param string $uri * @param string $wrapperName * @param string $modelUri * * @return string */ private function _getHash($uri, $wrapperName, $modelUri) { $uri = (string)$uri; $wrapperName = (string)$wrapperName; $modelUri = (string)$modelUri; return md5(($uri . $wrapperName . $modelUri)); } /** * Returns the sync config for the given parameters or false, if no such exists. * * @param string $uri The resource uri. * @param string $wrapperName The wrapper name. * @param string $modelUri The model uri. * * @return array|bool */ private function _getSyncConfig($uri, $wrapperName, $modelUri) { if (null === $this->_syncConfigCache) { $store = Erfurt_App::getInstance()->getStore(); require_once 'Erfurt/Sparql/SimpleQuery.php'; $query = new Erfurt_Sparql_SimpleQuery(); $query->setSelectClause('SELECT ?s ?p ?o'); $query->addFrom($this->_syncModelUri); $where = 'WHERE { ?s ?p ?o . ?s <' . EF_RDF_TYPE . '> <' . $this->_properties['syncConfigClass'] . '> . ?s <' . $this->_properties['syncResource'] . '> <' . $uri . '> . ?s <' . $this->_properties['targetModel'] . '> <' . $modelUri . '> . ?s <' . $this->_properties['wrapperName'] . '> "' . $wrapperName . '" . }'; $query->setWherePart($where); $result = $store->sparqlQuery($query, array('use_ac' => false)); if (count($result) === 0) { return false; } $retVal = array(); foreach ($result as $row) { if (!isset($retVal[$row['s']])) { $retVal[$row['s']] = array( 'uri' => $row['s'] ); } switch ($row['p']) { case $this->_properties['targetModel']: $retVal[$row['s']]['targetModel'] = $row['o']; break; case $this->_properties['syncResource']: $retVal[$row['s']]['syncResource'] = $row['o']; break; case $this->_properties['wrapperName']: $retVal[$row['s']]['wrapperName'] = $row['o']; break; case $this->_properties['lastSyncPayload']: $retVal[$row['s']]['lastSyncPayload'] = unserialize($row['o']); break; case $this->_properties['lastSyncDateTime']: $retVal[$row['s']]['lastSyncDateTime'] = $row['o']; break; case $this->_properties['syncQuery']: $retVal[$row['s']]['syncQuery'] = $row['o']; break; case $this->_properties['checkHasChanged']: $retVal[$row['s']]['checkHasChanged'] = (bool)$row['o']; break; } } $this->_syncConfigCache = array_values($retVal); $this->_syncConfigCache = $this->_syncConfigCache[0]; // Only return one config! } return $this->_syncConfigCache; } /** * Returns all existing sync configurations. * * @return array|bool */ private function _listSyncConfigs() { if (null === $this->_syncConfigListCache) { $store = Erfurt_App::getInstance()->getStore(); require_once 'Erfurt/Sparql/SimpleQuery.php'; $query = new Erfurt_Sparql_SimpleQuery(); $query->setSelectClause('SELECT ?s ?p ?o'); $query->addFrom($this->_syncModelUri); $where = 'WHERE { ?s ?p ?o . ?s <' . EF_RDF_TYPE . '> <' . $this->_properties['syncConfigClass'] . '> . }'; $query->setWherePart($where); $result = $store->sparqlQuery($query, array('use_ac' => false)); if (count($result) === 0) { return false; } $retVal = array(); foreach ($result as $row) { if (!isset($retVal[$row['s']])) { $retVal[$row['s']] = array( 'uri' => $row['s'] ); } switch ($row['p']) { case $this->_properties['targetModel']: $retVal[$row['s']]['targetModel'] = $row['o']; break; case $this->_properties['syncResource']: $retVal[$row['s']]['syncResource'] = $row['o']; break; case $this->_properties['wrapperName']: $retVal[$row['s']]['wrapperName'] = $row['o']; break; case $this->_properties['lastSyncPayload']: $retVal[$row['s']]['lastSyncPayload'] = unserialize($row['o']); break; case $this->_properties['lastSyncDateTime']: $retVal[$row['s']]['lastSyncDateTime'] = $row['o']; break; case $this->_properties['syncQuery']: $retVal[$row['s']]['syncQuery'] = $row['o']; break; case $this->_properties['checkHasChanged']: $retVal[$row['s']]['checkHasChanged'] = (bool)$row['o']; break; } } $cacheVal = array(); foreach ($retVal as $s => $valueArray) { $hash = $this->_getHash( $valueArray['syncResource'], $valueArray['wrapperName'], $valueArray['targetModel'] ); $cacheVal[$hash] = $valueArray; } $this->_syncConfigListCache = $cacheVal; } return $this->_syncConfigListCache; } private function _getProxyUri($uri) { // If at least one rewrite rule is defined, we iterate through them. if (isset($this->_privateConfig->rewrite)) { $rulesArray = $this->_privateConfig->rewrite->toArray(); foreach ($rulesArray as $ruleId => $ruleSpec) { $proxyUri = @preg_replace($ruleSpec['pattern'], $ruleSpec['replacement'], $uri); if ($proxyUri !== $uri) { return $proxyUri; } } } return null; } } ================================================ FILE: extensions/datagathering/SyncSchema.rdf ================================================ ]>
| - | ≡ |
| - | ≡ |
| - | ≡ |
you can change values of your local config here.
you can also change the structure of the config, but only do it when you really know what you are doing.
Extensions
-
extensions as $name => $extension){
if(in_array($name, $this->coreExtensions)){
$isCoreExtension = true;
} else {
$isCoreExtension = false;
}
?>
-
instanceInfo as $instance){
$instanceUri = $instance['uri'];
if(isset($this->instanceData[$instanceUri]['name'])){
$name = $this->instanceData[$instanceUri]['name'][0]['origvalue'];
} else {
$name = $instanceUri;
}
if(isset($this->instanceData[$instanceUri]['revision'])){
$revision = $this->instanceData[$instanceUri]['revision'][0]['value'];
} else {
continue;
}
$owVersion = '0.9.6';
$minVersion = !isset($this->instanceData[$instanceUri]['minOwVersion']) ? null : $this->instanceData[$instanceUri]['minOwVersion'][0]['value'];
$installable = ($minVersion == null || version_compare($minVersion, $owVersion, '<='));
if(!$installable){
continue; //skip
}
if(!isset($highestVersions[$name]) || version_compare($highestVersions[$name], $revision, '<')){
$highestVersions[$name] = $revision;
}
}
foreach ($this->instanceInfo as $instance){
?>
';}} } r += '
remove all filter
definedfilters as $prop){ echo $prop["label"].":"; ?> ')">All $value){ if($key != "label" && $key != "uri"){ ?> ', false, '', 'equals', '', null, 'uri')">"; } ?>
================================================
FILE: extensions/filter/templates/filter/filter.phtml
================================================
translate;
?>
definedfilters as $prop){ echo $prop["label"].":"; ?> ')">All $value){ if($key != "label" && $key != "uri"){ ?> ', false, '', 'equals', '', null, 'uri')">"; } ?>
filter) : ?>
'properties'), array('r')) ?>
_('Active Filters') ?>:
================================================
FILE: extensions/filter/templates/filter/getpossiblevalues.phtml
================================================
values as $value) : ?>
values)) {
echo 'Error: no values found ';
}
?>
================================================
FILE: extensions/googletracking/GoogletrackingPlugin.php
================================================
_privateConfig->trackingID)) {
$this->view->headScript()->appendScript(
"
var gaJsHost = ((\"https:\" == document.location.protocol) ? \"https://ssl.\" : \"http://www.\");
document.write(unescape(\"%3Cscript src='\" + gaJsHost + \"google-analytics.com/ga.js' type=" .
"'text/javascript'%3E%3C/script%3E\"));"
);
$this->view->headScript()->appendScript(
"
try {
var pageTracker = _gat._getTracker(\"" . $this->_privateConfig->trackingID . "\");
pageTracker._trackPageview();
} catch(err) {}"
);
}
}
}
================================================
FILE: extensions/googletracking/default.ini
================================================
enabled = false
name = "Google Analytics"
description = "A plug-in that adds a Google Analytics Tracking Code to every page."
author = "Niederstätter Michael"
[events]
1 = onAfterInitController
[private]
;trackingID = "UA-XXXXXXX-8"
================================================
FILE: extensions/googletracking/doap.n3
================================================
@prefix xsd: -
filter as $filter) :
if ( isset($filter['hidden'] ) && $filter['hidden'] ) {
continue;
}
?>
| + | |||
| - | |||
| ... |
| _('select'); ?> | _('ID'); ?> | singleResource){?>_('resource'); ?> | _('user'); ?> | _('timestamp'); ?> | _('action-type'); ?> |
|---|---|---|---|---|---|
| rollbackAllowed) echo 'disabled'; ?> type="radio" id="actionid-" name="actionid" idArray,$i++ + 1); $idString = htmlentities(serialize($chunk[0])); ?> value=""/> | singleResource){?> | titleHelper->getTitle($abschnitt['resource']); ?> | userArray[$abschnitt['useruri']]; ?> | _('HISTORY_ACTIONTYPE_' . $abschnitt['action_type']); ?> |
name; ?>
street; ?>
zip; ?> city; ?>
Mail: mail; ?>
================================================ FILE: extensions/jsonrpc/EvolutionJsonrpcAdapter.php ================================================ extensionManager->getExtensionPath(); require_once $ep . 'patternmanager/classes/PatternEngine.php'; require_once $ep . 'patternmanager/classes/ComplexPattern.php'; require_once $ep . 'patternmanager/classes/BasicPattern.php'; require_once $ep . 'patternmanager/classes/PatternFunction.php'; unset($ep); /** * JSON RPC Class, this wrapper class is for all Evolution Engine RPC calls. * * @category OntoWiki * @package Extensions_Jsonrpc * @copyright Copyright (c) 2012, {@link http://aksw.org AKSW} * @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL) * @author Marvin Frommhold */ class EvolutionJsonrpcAdapter { private $_owApp = null; private $_engine = null; public function __construct() { $this->_owApp = OntoWiki::getInstance(); $patternManagerConfig = $this->_owApp->componentManager->getComponentPrivateConfig("patternmanager"); $this->_engine = new PatternEngine(); $this->_engine->setConfig($patternManagerConfig); $this->_engine->setBackend($this->_owApp->erfurt); } /** * @desc Executes the given Evolution pattern (in JSON format). * * @param params the POST data parameters (structure: [{"pattern":"foo","graph":"foo", * "variables":{"var1":"foo","var2":"foo"}}], variables is not mandatory) * * @return string * @throws Exception */ public function execPattern($params) { // get pattern if (!array_key_exists("pattern", $params)) { throw new Erfurt_Exception("No pattern given!"); } $pattern = urldecode($params['pattern']); // get graph if (!array_key_exists("graph", $params)) { throw new Erfurt_Exception("No graph given!"); } $graph = $params["graph"]; // get variables $variables = array(); if (array_key_exists("variables", $params)) { $variables = $params["variables"]; } // set graph $this->_engine->setDefaultGraph($graph); // create pattern $complexPattern = new ComplexPattern(); // load pattern from json string $complexPattern->fromArray($pattern, true); // check for errors while decoding json pattern switch (json_last_error()) { case JSON_ERROR_DEPTH: throw new Erfurt_Exception("JSON error - maximum stack depth exceeded."); case JSON_ERROR_CTRL_CHAR: throw new Erfurt_Exception("JSON error - unexpected control character found."); case JSON_ERROR_SYNTAX: throw new Erfurt_Exception("JSON error - syntax error, malformed JSON."); case JSON_ERROR_NONE: break; } // bound variables $unboundVariables = $complexPattern->getVariables(false); foreach ($variables as $name => $value) { unset($unboundVariables[$name]); $complexPattern->bindVariable($name, $value); } // process the pattern $this->_engine->processPattern($complexPattern); return true; } } ================================================ FILE: extensions/jsonrpc/JsonrpcController.php ================================================ _helper->viewRenderer->setNoRender(); $this->_helper->layout()->disableLayout(); $this->_server = new Zend_Json_Server(); } public function __call($method, $args) { $classname = ucfirst(str_replace('Action', '', $method)) . 'JsonrpcAdapter'; @include_once $classname . '.php'; if (class_exists($classname)) { $this->_server->setClass($classname); // JSONRPC Autodiscovery: http://framework.zend.com/manual/en/zend.json.server.html if ('GET' == $_SERVER['REQUEST_METHOD']) { // Indicate the URL endpoint, and the JSON-RPC version used: $this->_server->setTarget('/json-rpc.php') ->setEnvelope(Zend_Json_Server_Smd::ENV_JSONRPC_2); // TODO: Add a description to each service method // http://framework.zend.com/manual/de/zend.reflection.examples.html // Grab the SMD $smd = $this->_server->getServiceMap(); // Return the SMD to the client header('Content-Type: application/json'); echo $smd; return; } $this->_server->handle(); return; } else { $this->_response->setRawHeader('HTTP/1.0 404 Not Found'); echo '400 Not Found - The given JSONRPC Server has no corresponding wrapper class.'; return; } } } ================================================ FILE: extensions/jsonrpc/MetaJsonrpcAdapter.php ================================================ 'methods to query the json service itself', 'store' => 'methods to manipulate and query the store', 'model' => 'methods to manipulate and query a specific model', 'resource' => 'methods to manipulate and query a specific resource', //'evolution' => 'methods to manage and use the evolution engine', ); public function __construct() { $this->_store = Erfurt_App::getInstance()->getStore(); $this->_erfurt = Erfurt_App::getInstance(); } /** * @desc lists all jsonrpc server from the wiki instance * @return array */ public function listServer() { $returnArray = array(); foreach ($this->_server as $_server => $description) { $returnArray[] = array( 'name' => $_server, 'description' => $description, ); } return $returnArray; } /* * from: http://de3.php.net/manual/en/class.reflectionmethod.php * I have written a function which returns the value of a given DocComment tag. */ protected function getDocComment($string, $tag = '') { if (empty($tag)) { return $string; } $matches = array(); preg_match("/" . $tag . "(.*)(\\r\\n|\\r|\\n)/U", $string, $matches); if (isset($matches[1])) { return trim($matches[1]); } else { return false; } } /** * @desc lists all remote procedures from a specific jsonrpc server * * @param string server * * @return array */ public function listProcedures($_server) { $classname = ucfirst($_server) . 'JsonrpcAdapter'; @include_once $classname . '.php'; if (class_exists($classname)) { $reflectionClass = new ReflectionClass($classname); // get only public functions $reflectionMethods = $reflectionClass->getMethods(ReflectionMethod::IS_PUBLIC); $returnArray = array(); foreach ($reflectionMethods as $method) { $methodName = $method->name; $methodDescription = $this->getDocComment($method, $tag = '@desc'); // we return only methods with a descriptions if ($methodDescription) { $returnArray[] = array( 'name' => $_server . ':' . $methodName, 'description' => $methodDescription, ); } } ksort($returnArray); return $returnArray; } else { throw new Erfurt_Exception('Error: Server ' . $_server . ' does not exist.'); } } /** * @desc lists all remote procedures from ALL jsonrpc server * @return array */ public function listAllProcedures() { $procedures = array(); foreach ($this->_server as $_server => $desc) { $proceduresOfServer = self::listProcedures($_server); $procedures = array_merge($procedures, $proceduresOfServer); } return $procedures; } } ================================================ FILE: extensions/jsonrpc/ModelJsonrpcAdapter.php ================================================ _store = Erfurt_App::getInstance()->getStore(); $this->_erfurt = Erfurt_App::getInstance(); $this->_config = $this->_erfurt->getConfig(); } /** * @desc exports a model as rdf/xml * * @param string modelIri * * @return string */ public function export($modelIri) { return $this->_store->exportRdf($modelIri); } /** * @desc performs a sparql query on the model * * @param string modelIri * @param string query * * @return string */ public function sparql($modelIri, $query = null) { if (null === $query) { $query = 'SELECT DISTINCT ?resource ?label WHERE {?resource rdfs:label ?label} LIMIT 5'; } $model = $this->_store->getModel($modelIri); $prefixes = $model->getNamespacePrefixes(); foreach ($prefixes as $prefix => $namespace) { $query = 'PREFIX ' . $prefix . ': <' . $namespace . '>' . PHP_EOL . $query; } $query = Erfurt_Sparql_SimpleQuery::initWithString($query); return $model->sparqlQuery($query); } /** * @desc List all prefix-namespace mappings * * @param string modelIri * * @return array */ public function getPrefixes($modelIri) { $model = $this->_store->getModel($modelIri); $prefixes = $model->getNamespacePrefixes(); $return = array(); foreach ($prefixes as $index => $key) { $return[] = array('prefix' => $index, 'namespace' => $key); } return $return; } /** * @desc Add a prefix to namespace mapping * * @param string modelIri * @param string prefix * @param string namespace uri * * @return bool */ public function addPrefix($modelIri, $prefix, $namespace = false) { $model = $this->_store->getModel($modelIri); $prefixes = $model->getNamespacePrefixes(); if (isset($prefixes[$prefix])) { return false; } else { // try to use a standard namespace if no parameter is given if ($namespace == false) { $standards = isset($this->_config->namespaces) ? $this->_config->namespaces->toArray() : array(); if (isset($standards[$prefix])) { $namespace = $standards[$prefix]; } else { return false; } } $model->addNamespacePrefix($prefix, $namespace); return true; } } /** * @desc delete a prefix to namespace mapping * * @param string modelIri * @param string prefix * * @return bool */ public function deletePrefix($modelIri, $prefix = 'rdf') { $model = $this->_store->getModel($modelIri); $prefixes = $model->getNamespacePrefixes(); if (!isset($prefixes[$prefix])) { return false; } else { $model->deleteNamespacePrefix($prefix); return true; } } /** * @desc get the titles for a given array of resources * * @param string modelIri * @param array resources * * @return array An associative array of resources and their titles */ public function getTitles($modelIri, $resources) { // ["http://pfarrerbuch.comiles.eu/sachsen/"] $resources = json_decode($resources); $model = $this->_store->getModel($modelIri); $titleHelper = new OntoWiki_Model_TitleHelper($model, $this->_store); $titleHelper->addResources($resources); $titles = array(); foreach ($resources as $resourceUri) { $titles[$resourceUri] = $titleHelper->getTitle($resourceUri); } return $titles; } /** * @desc counts the number of statements of a model * * @param string modelIri * @param string whereSpec * @param string countSpec * * @return string */ public function count($modelIri, $whereSpec = '{?s ?p ?o}', $countSpec = '*') { return $this->_store->countWhereMatches($modelIri, $whereSpec, $countSpec); } /** * @desc add all input statements to the model * * @param string $modelIri * @param string $inputModel * * @return bool */ public function add($modelIri, $inputModel) { $model = $this->_store->getModel($modelIri); $versioning = $this->_erfurt->getVersioning(); $actionSpec = array(); $actionSpec['type'] = 80201; $actionSpec['modeluri'] = (string)$model; $actionSpec['resourceuri'] = (string)$model; $versioning->startAction($actionSpec); $model->addMultipleStatements($inputModel); $versioning->endAction(); return true; } /** * @desc create a new knowledge base * * @param string $modelIri * * @return bool */ public function create($modelIri) { $this->_store->getNewModel($modelIri); return true; } /** * @desc drop an existing knowledge base * * @param string $modelIri * * @return bool */ public function drop($modelIri) { $this->_store->deleteModel($modelIri); return true; } } ================================================ FILE: extensions/jsonrpc/ResourceJsonrpcAdapter.php ================================================ _store = Erfurt_App::getInstance()->getStore(); $this->_erfurt = Erfurt_App::getInstance(); $this->_config = $this->_erfurt->getConfig(); } /** * @desc get a resource as RDF/JSON * * @param string modelIri * @param string resourceIri * @param string format * * @return string */ public function get($modelIri, $resourceIri, $format = 'rdfjson') { if (!$this->_store->isModelAvailable($modelIri)) { throw new Erfurt_Exception('Error: Model "' . $modelIri . '" is not available.'); } $editable = $this->_store->getModel($modelIri)->isEditable(); $supportedFormats = Erfurt_Syntax_RdfSerializer::getSupportedFormats(); if (!isset($supportedFormats[$format])) { throw new Erfurt_Exception('Error: Format "' . $format . '" is not supported by serializer.'); } $serializer = Erfurt_Syntax_RdfSerializer::rdfSerializerWithFormat($format); // create hash for current status of resource $currentDataHash = $this->_getCurrentResourceHash($modelIri, $resourceIri); $return = new stdClass(); $return->dataHash = $currentDataHash; $return->editable = $editable; $return->data = $serializer->serializeResourceToString($resourceIri, $modelIri); return $return; } /** * @desc update a modified resource * * @param string modelIri * @param string resourceIri * @param string data * @param string format * @param string origDataHash * * @return string */ public function update($modelIri, $resourceIri, $data, $origDataHash, $format = 'rdfjson') { $model = $this->_store->getModel($modelIri); if (!$model->isEditable()) { throw new Erfurt_Exception('Error: Model "' . $modelIri . '" is not available.'); } // TODO check for formats supported by the parser (not yet implemented) // calculate hash of current status and compare to commited hash $currentDataHash = $this->_getCurrentResourceHash($modelIri, $resourceIri); if ($currentDataHash !== $origDataHash) { throw new Erfurt_Exception('Error: Resource "' . $resourceIri . '" was edited during your session.'); } // get current statements of resource $resource = $model->getResource($resourceIri); $originalStatements = $resource->getDescription(); // get new statements of resource $parser = Erfurt_Syntax_RdfParser::rdfParserWithFormat($format); $modifiedStatements = $parser->parse($data, Erfurt_Syntax_RdfParser::LOCATOR_DATASTRING); $model->updateWithMutualDifference($originalStatements, $modifiedStatements); return true; } /** * @desc counts the number of statements of a model * * @param string modelIri * @param string whereSpec * @param string countSpec * * @return string */ public function count($modelIri, $whereSpec = '{?s ?p ?o}', $countSpec = '*') { return $this->_store->countWhereMatches($modelIri, $whereSpec, $countSpec); } /** * @desc create a new knowledge base * * @param string $modelIri * * @return bool */ public function create($modelIri) { $this->_store->getNewModel($modelIri); return true; } /** * @desc drop an existing knowledge base * * @param string $modelIri * * @return bool */ public function drop($modelIri) { $this->_store->deleteModel($modelIri); return true; } /** * This methid calculates a hash value for a resource including its IRI and all its properties. * * @param string $modelIri the IRI of the model * @param string $resourceIri the IRI of the resource * * @return string with the hash value */ private function _getCurrentResourceHash($modelIri, $resourceIri) { $resource = $this->_store->getModel($modelIri)->getResource($resourceIri); $statements = $resource->getDescription(); return md5(serialize($statements)); } } ================================================ FILE: extensions/jsonrpc/StoreJsonrpcAdapter.php ================================================ _store = Erfurt_App::getInstance()->getStore(); $this->_erfurt = Erfurt_App::getInstance(); } /** * @desc list modelIris which are readable with the current identity * @return array */ public function listModels() { $models = $this->_store->getAvailableModels(true); // transform result to one-dim array $array = array(); foreach ($models as $model => $bool) { $array[] = $model; } return $array; } /** * @desc return the name of the backend (e.g. Zend or Virtuoso) * @return string */ public function getBackendName() { return $this->_store->getBackendName(); } /** * @desc performs a sparql query on the store * * @param string query * * @return string */ public function sparql($query = 'SELECT ?resource ?label WHERE {?resource ?prop ?label} LIMIT 5') { $query = Erfurt_Sparql_SimpleQuery::initWithString($query); return $this->_store->sparqlQuery($query); } /** * @desc returns the label of the current identity * @return string */ public function getIdentity() { return $this->_erfurt->getAuth()->getIdentity()->getUsername(); } } ================================================ FILE: extensions/jsonrpc/default.ini ================================================ ;; ; Basic component configuration ;; enabled = true name = "JSON RPC Server" description = "provides a service for remote control (e.g. with owcli)." author = "AKSW" authorUrl = "http://aksw.org" homepage = "http://code.google.com/p/ontowiki/wiki/CommandLineInterface" languages = "languages/" ;; ; Component's private configuration ; Anything set below will be available within the component ($this->_privateConfig->key) ;; [private] ================================================ FILE: extensions/jsonrpc/doap.n3 ================================================ @prefix xsd:
Markdown can be configured to produce HTML-style tags; e.g.:
To do this, you must edit the "MARKDOWN_EMPTY_ELEMENT_SUFFIX" definition below the "Global default settings" header at the start of the "markdown.php" file. ### WordPress-Specific Settings ### By default, the Markdown plugin applies to both posts and comments on your WordPress weblog. To deactivate one or the other, edit the `MARKDOWN_WP_POSTS` or `MARKDOWN_WP_COMMENTS` definitions under the "WordPress settings" header at the start of the "markdown.php" file. Bugs ---- To file bug reports please send email to:
`) were not recognized correctly as such when inserted into Markdown-formatted text. * The following HTML 5 elements are treated as block elements when at the root of an HTML block: `article`, `section`, `nav`, `aside`, `hgroup`, `header`, `footer`, and `figure`. `svg` too. 1.0.1o (8 Jan 2012): * Silenced a new warning introduced around PHP 5.3 complaining about POSIX characters classes not being implemented. PHP Markdown does not use POSIX character classes, but it nevertheless trigged that warning. 1.0.1n (10 Oct 2009): * Enabled reference-style shortcut links. Now you can write reference-style links with less brakets: This is [my website]. [my website]: http://example.com/ This was added in the 1.0.2 betas, but commented out in the 1.0.1 branch, waiting for the feature to be officialized. [But half of the other Markdown implementations are supporting this syntax][half], so it makes sense for compatibility's sake to allow it in PHP Markdown too. [half]: http://babelmark.bobtfish.net/?markdown=This+is+%5Bmy+website%5D.%0D%0A%09%09%0D%0A%5Bmy+website%5D%3A+http%3A%2F%2Fexample.com%2F%0D%0A&src=1&dest=2 * Now accepting many valid email addresses in autolinks that were previously rejected, such as:
The MD5 value for "+" is "+".
* Now convert escaped characters to their numeric character references equivalent. This fix an integration issue with SmartyPants and backslash escapes. Since Markdown and SmartyPants have some escapable characters in common, it was sometime necessary to escape them twice. Previously, two backslashes were sometime required to prevent Markdown from "eating" the backslash before SmartyPants sees it: Here are two hyphens: \\-- Now, only one backslash will do: Here are two hyphens: \-- 1.0.1f (7 Feb 2007): * Fixed an issue with WordPress where manually-entered excerpts, but not the auto-generated ones, would contain nested paragraphs. * Fixed an issue introduced in 1.0.1d where headers and blockquotes preceded too closely by a paragraph (not separated by a blank line) where incorrectly put inside the paragraph. * Fixed an issue introduced in 1.0.1d in the tokenizeHTML method where two consecutive code spans would be merged into one when together they form a valid tag in a multiline paragraph. * Fixed an long-prevailing issue where blank lines in code blocks would be doubled when the code block is in a list item. This was due to the list processing functions relying on artificially doubled blank lines to correctly determine when list items should contain block-level content. The list item processing model was thus changed to avoid the need for double blank lines. * Fixed an issue with `<% asp-style %>` instructions used as inline content where the opening `<` was encoded as `<`. * Fixed a parse error occuring when PHP is configured to accept ASP-style delimiters as boundaries for PHP scripts. * Fixed a bug introduced in 1.0.1d where underscores in automatic links got swapped with emphasis tags. 1.0.1e (28 Dec 2006) * Added support for internationalized domain names for email addresses in automatic link. Improved the speed at which email addresses are converted to entities. Thanks to Milian Wolff for his optimisations. * Made deterministic the conversion to entities of email addresses in automatic links. This means that a given email address will always be encoded the same way. * PHP Markdown will now use its own function to calculate the length of an UTF-8 string in `detab` when `mb_strlen` is not available instead of giving a fatal error. 1.0.1d (1 Dec 2006) * Fixed a bug where inline images always had an empty title attribute. The title attribute is now present only when explicitly defined. * Link references definitions can now have an empty title, previously if the title was defined but left empty the link definition was ignored. This can be useful if you want an empty title attribute in images to hide the tooltip in Internet Explorer. * Made `detab` aware of UTF-8 characters. UTF-8 multi-byte sequences are now correctly mapped to one character instead of the number of bytes. * Fixed a small bug with WordPress where WordPress' default filter `wpautop` was not properly deactivated on comment text, resulting in hard line breaks where Markdown do not prescribes them. * Added a `TextileRestrited` method to the textile compatibility mode. There is no restriction however, as Markdown does not have a restricted mode at this point. This should make PHP Markdown work again in the latest versions of TextPattern. * Converted PHP Markdown to a object-oriented design. * Changed span and block gamut methods so that they loop over a customizable list of methods. This makes subclassing the parser a more interesting option for creating syntax extensions. * Also added a "document" gamut loop which can be used to hook document-level methods (like for striping link definitions). * Changed all methods which were inserting HTML code so that they now return a hashed representation of the code. New methods `hashSpan` and `hashBlock` are used to hash respectivly span- and block-level generated content. This has a couple of significant effects: 1. It prevents invalid nesting of Markdown-generated elements which could occur occuring with constructs like `*something [link*][1]`. 2. It prevents problems occuring with deeply nested lists on which paragraphs were ill-formed. 3. It removes the need to call `hashHTMLBlocks` twice during the the block gamut. Hashes are turned back to HTML prior output. * Made the block-level HTML parser smarter using a specially-crafted regular expression capable of handling nested tags. * Solved backtick issues in tag attributes by rewriting the HTML tokenizer to be aware of code spans. All these lines should work correctly now: bar bar `` tags for something like this:
* this
* sub
that
* Fixed some incorrect behaviour with emphasis. This will now work
as it should:
*test **thing***
**test *thing***
***thing* test**
***thing** test*
Name: __________
Address: _______
* Correct a small bug in `_TokenizeHTML` where a Doctype declaration
was not seen as HTML.
* Major rewrite of the WordPress integration code that should
correct many problems by preventing default WordPress filters from
tampering with Markdown-formatted text. More details here:
` tag. * `_HashHTMLBlocks()` now tolerates trailing spaces and tabs following HTML comments and `
` tags. * Changed special case pattern for hashing `
` tags in `_HashHTMLBlocks()` so that they must occur within three spaces of left margin. (With 4 spaces or a tab, they should be code blocks, but weren't before this fix.) * Auto-linked email address can now optionally contain a 'mailto:' protocol. I.e. these are equivalent:
` tags. * Changed `_StripLinkDefinitions()` so that link definitions must occur within three spaces of the left margin. Thus if you indent a link definition by four spaces or a tab, it will now be a code block. * You can now write empty links: [like this]() and they'll be turned into anchor tags with empty href attributes. This should have worked before, but didn't. * `***this***` and `___this___` are now turned into this Instead of this which isn't valid. * Fixed problem for links defined with urls that include parens, e.g.: [1]: http://sources.wikipedia.org/wiki/Middle_East_Policy_(Chomsky) "Chomsky" was being erroneously treated as the URL's title. * Double quotes in the title of an inline link used to give strange results (incorrectly made entities). Fixed. * Tabs are now correctly changed into spaces. Previously, only the first tab was converted. In code blocks, the second one was too, but was not always correctly aligned. * Fixed a bug where a tab character inserted after a quote on the same line could add a slash before the quotes. This is "before" [tab] and "after" a tab. Previously gave this result:
This is \"before\" [tab] and "after" a tab.
* Removed a call to `htmlentities`. This fixes a bug where multibyte characters present in the title of a link reference could lead to invalid utf-8 characters. * Changed a regular expression in `_TokenizeHTML` that could lead to a segmentation fault with PHP 4.3.8 on Linux. * Fixed some notices that could show up if PHP error reporting E_NOTICE flag was set. Copyright and License --------------------- PHP Markdown Copyright (c) 2004-2013 Michel Fortin
'.$text.'
'; $text = preg_replace('{\n{2,}}', "\n\n", $text); } return $text; } function mdwp_strip_p($t) { return preg_replace('{}i', '', $t); } function mdwp_hide_tags($text) { global $mdwp_hidden_tags, $mdwp_placeholders; return str_replace($mdwp_hidden_tags, $mdwp_placeholders, $text); } function mdwp_show_tags($text) { global $mdwp_hidden_tags, $mdwp_placeholders; return str_replace($mdwp_placeholders, $mdwp_hidden_tags, $text); } } ### bBlog Plugin Info ### function identify_modifier_markdown() { return array( 'name' => 'markdown', 'type' => 'modifier', 'nicename' => 'Markdown', 'description' => 'A text-to-HTML conversion tool for web writers', 'authors' => 'Michel Fortin and John Gruber', 'licence' => 'BSD-like', 'version' => MARKDOWN_VERSION, 'help' => 'Markdown syntax allows you to write using an easy-to-read, easy-to-write plain text format. Based on the original Perl version by John Gruber. More...' ); } ### Smarty Modifier Interface ### function smarty_modifier_markdown($text) { return Markdown($text); } ### Textile Compatibility Mode ### # Rename this file to "classTextile.php" and it can replace Textile everywhere. if (strcasecmp(substr(__FILE__, -16), "classTextile.php") == 0) { # Try to include PHP SmartyPants. Should be in the same directory. @include_once 'smartypants.php'; # Fake Textile class. It calls Markdown instead. class Textile { function TextileThis($text, $lite='', $encode='') { if ($lite == '' && $encode == '') $text = Markdown($text); if (function_exists('SmartyPants')) $text = SmartyPants($text); return $text; } # Fake restricted version: restrictions are not supported for now. function TextileRestricted($text, $lite='', $noimage='') { return $this->TextileThis($text, $lite); } # Workaround to ensure compatibility with TextPattern 4.0.3. function blockLite($text) { return $text; } } } # # Markdown Parser Class # class Markdown_Parser { ### Configuration Variables ### # Change to ">" for HTML output. var $empty_element_suffix = MARKDOWN_EMPTY_ELEMENT_SUFFIX; var $tab_width = MARKDOWN_TAB_WIDTH; # Change to `true` to disallow markup or entities. var $no_markup = false; var $no_entities = false; # Predefined urls and titles for reference links and images. var $predef_urls = array(); var $predef_titles = array(); ### Parser Implementation ### # Regex to match balanced [brackets]. # Needed to insert a maximum bracked depth while converting to PHP. var $nested_brackets_depth = 6; var $nested_brackets_re; var $nested_url_parenthesis_depth = 4; var $nested_url_parenthesis_re; # Table of hash values for escaped characters: var $escape_chars = '\`*_{}[]()>#+-.!'; var $escape_chars_re; function Markdown_Parser() { # # Constructor function. Initialize appropriate member variables. # $this->_initDetab(); $this->prepareItalicsAndBold(); $this->nested_brackets_re = str_repeat('(?>[^\[\]]+|\[', $this->nested_brackets_depth). str_repeat('\])*', $this->nested_brackets_depth); $this->nested_url_parenthesis_re = str_repeat('(?>[^()\s]+|\(', $this->nested_url_parenthesis_depth). str_repeat('(?>\)))*', $this->nested_url_parenthesis_depth); $this->escape_chars_re = '['.preg_quote($this->escape_chars).']'; # Sort document, block, and span gamut in ascendent priority order. asort($this->document_gamut); asort($this->block_gamut); asort($this->span_gamut); } # Internal hashes used during transformation. var $urls = array(); var $titles = array(); var $html_hashes = array(); # Status flag to avoid invalid nesting. var $in_anchor = false; function setup() { # # Called before the transformation process starts to setup parser # states. # # Clear global hashes. $this->urls = $this->predef_urls; $this->titles = $this->predef_titles; $this->html_hashes = array(); $in_anchor = false; } function teardown() { # # Called after the transformation process to clear any variable # which may be taking up memory unnecessarly. # $this->urls = array(); $this->titles = array(); $this->html_hashes = array(); } function transform($text) { # # Main function. Performs some preprocessing on the input text # and pass it through the document gamut. # $this->setup(); # Remove UTF-8 BOM and marker character in input, if present. $text = preg_replace('{^\xEF\xBB\xBF|\x1A}', '', $text); # Standardize line endings: # DOS to Unix and Mac to Unix $text = preg_replace('{\r\n?}', "\n", $text); # Make sure $text ends with a couple of newlines: $text .= "\n\n"; # Convert all tabs to spaces. $text = $this->detab($text); # Turn block-level HTML blocks into hash entries $text = $this->hashHTMLBlocks($text); # Strip any lines consisting only of spaces and tabs. # This makes subsequent regexen easier to write, because we can # match consecutive blank lines with /\n+/ instead of something # contorted like /[ ]*\n+/ . $text = preg_replace('/^[ ]+$/m', '', $text); # Run document gamut methods. foreach ($this->document_gamut as $method => $priority) { $text = $this->$method($text); } $this->teardown(); return $text . "\n"; } var $document_gamut = array( # Strip link definitions, store in hashes. "stripLinkDefinitions" => 20, "runBasicBlockGamut" => 30, ); function stripLinkDefinitions($text) { # # Strips link definitions from text, stores the URLs and titles in # hash references. # $less_than_tab = $this->tab_width - 1; # Link defs are in the form: ^[id]: url "optional title" $text = preg_replace_callback('{ ^[ ]{0,'.$less_than_tab.'}\[(.+)\][ ]?: # id = $1 [ ]* \n? # maybe *one* newline [ ]* (?: <(.+?)> # url = $2 | (\S+?) # url = $3 ) [ ]* \n? # maybe one newline [ ]* (?: (?<=\s) # lookbehind for whitespace ["(] (.*?) # title = $4 [")] [ ]* )? # title is optional (?:\n+|\Z) }xm', array(&$this, '_stripLinkDefinitions_callback'), $text); return $text; } function _stripLinkDefinitions_callback($matches) { $link_id = strtolower($matches[1]); $url = $matches[2] == '' ? $matches[3] : $matches[2]; $this->urls[$link_id] = $url; $this->titles[$link_id] =& $matches[4]; return ''; # String that will replace the block } function hashHTMLBlocks($text) { if ($this->no_markup) return $text; $less_than_tab = $this->tab_width - 1; # Hashify HTML blocks: # We only want to do this for block-level HTML tags, such as headers, # lists, and tables. That's because we still want to wrap
s around # "paragraphs" that are wrapped in non-block-level tags, such as anchors, # phrase emphasis, and spans. The list of tags we're looking for is # hard-coded: # # * List "a" is made of tags which can be both inline or block-level. # These will be treated block-level when the start tag is alone on # its line, otherwise they're not matched here and will be taken as # inline later. # * List "b" is made of tags which are always block-level; # $block_tags_a_re = 'ins|del'; $block_tags_b_re = 'p|div|h[1-6]|blockquote|pre|table|dl|ol|ul|address|'. 'script|noscript|form|fieldset|iframe|math|svg|'. 'article|section|nav|aside|hgroup|header|footer|'. 'figure'; # Regular expression for the content of a block tag. $nested_tags_level = 4; $attr = ' (?> # optional tag attributes \s # starts with whitespace (?> [^>"/]+ # text outside quotes | /+(?!>) # slash not followed by ">" | "[^"]*" # text inside double quotes (tolerate ">") | \'[^\']*\' # text inside single quotes (tolerate ">") )* )? '; $content = str_repeat(' (?> [^<]+ # content without tag | <\2 # nested opening tag '.$attr.' # attributes (?> /> | >', $nested_tags_level). # end of opening tag '.*?'. # last level nested tag content str_repeat(' # closing nested tag ) | <(?!/\2\s*> # other tags with a different name ) )*', $nested_tags_level); $content2 = str_replace('\2', '\3', $content); # First, look for nested blocks, e.g.: #
#
#
# The outermost tags must start at the left margin for this to match, and
# the inner nested divs must be indented.
# We need to do this before the next, more liberal match, because the next
# match will start at the first `
# tags for inner block must be indented.
#
# ` and stop at the first `
`.
$text = preg_replace_callback('{(?>
(?>
(?<=\n\n) # Starting after a blank line
| # or
\A\n? # the beginning of the doc
)
( # save in $1
# Match from `\n. It was easier to make a special # case than to make the other regex more complicated. [ ]{0,'.$less_than_tab.'} <(hr) # start tag = $2 '.$attr.' # attributes /?> # the matching end tag [ ]* (?=\n{2,}|\Z) # followed by a blank line or end of document | # Special case for standalone HTML comments: [ ]{0,'.$less_than_tab.'} (?s: ) [ ]* (?=\n{2,}|\Z) # followed by a blank line or end of document | # PHP and ASP-style processor instructions ( ) [ ]* (?=\n{2,}|\Z) # followed by a blank line or end of document ) )}Sxmi', array(&$this, '_hashHTMLBlocks_callback'), $text); return $text; } function _hashHTMLBlocks_callback($matches) { $text = $matches[1]; $key = $this->hashBlock($text); return "\n\n$key\n\n"; } function hashPart($text, $boundary = 'X') { # # Called whenever a tag must be hashed when a function insert an atomic # element in the text stream. Passing $text to through this function gives # a unique text-token which will be reverted back when calling unhash. # # The $boundary argument specify what character should be used to surround # the token. By convension, "B" is used for block elements that needs not # to be wrapped into paragraph tags at the end, ":" is used for elements # that are word separators and "X" is used in the general case. # # Swap back any tag hash found in $text so we do not have to `unhash` # multiple times at the end. $text = $this->unhash($text); # Then hash the block. static $i = 0; $key = "$boundary\x1A" . ++$i . $boundary; $this->html_hashes[$key] = $text; return $key; # String that will replace the tag. } function hashBlock($text) { # # Shortcut function for hashPart with block-level boundaries. # return $this->hashPart($text, 'B'); } var $block_gamut = array( # # These are all the transformations that form block-level # tags like paragraphs, headers, and list items. # "doHeaders" => 10, "doHorizontalRules" => 20, "doLists" => 40, "doCodeBlocks" => 50, "doBlockQuotes" => 60, ); function runBlockGamut($text) { # # Run block gamut tranformations. # # We need to escape raw HTML in Markdown source before doing anything # else. This need to be done for each block, and not only at the # begining in the Markdown function since hashed blocks can be part of # list items and could have been indented. Indented blocks would have # been seen as a code block in a previous pass of hashHTMLBlocks. $text = $this->hashHTMLBlocks($text); return $this->runBasicBlockGamut($text); } function runBasicBlockGamut($text) { # # Run block gamut tranformations, without hashing HTML blocks. This is # useful when HTML blocks are known to be already hashed, like in the first # whole-document pass. # foreach ($this->block_gamut as $method => $priority) { $text = $this->$method($text); } # Finally form paragraph and restore hashed blocks. $text = $this->formParagraphs($text); return $text; } function doHorizontalRules($text) { # Do Horizontal Rules: return preg_replace( '{ ^[ ]{0,3} # Leading space ([-*_]) # $1: First marker (?> # Repeated marker group [ ]{0,2} # Zero, one, or two spaces. \1 # Marker character ){2,} # Group repeated at least twice [ ]* # Tailing spaces $ # End of line. }mx', "\n".$this->hashBlock("
` blocks.
#
$text = preg_replace_callback('{
(?:\n\n|\A\n?)
( # $1 = the code block -- one or more lines, starting with a space/tab
(?>
[ ]{'.$this->tab_width.'} # Lines must start with a tab or a tab-width of spaces
.*\n+
)+
)
((?=^[ ]{0,'.$this->tab_width.'}\S)|\Z) # Lookahead for non-space at line-start, or end of doc
}xm',
array(&$this, '_doCodeBlocks_callback'), $text);
return $text;
}
function _doCodeBlocks_callback($matches) {
$codeblock = $matches[1];
$codeblock = $this->outdent($codeblock);
$codeblock = htmlspecialchars($codeblock, ENT_NOQUOTES);
# trim leading newlines and trailing newlines
$codeblock = preg_replace('/\A\n+|\n+\z/', '', $codeblock);
$codeblock = "$codeblock\n
";
return "\n\n".$this->hashBlock($codeblock)."\n\n";
}
function makeCodeSpan($code) {
#
# Create a code span markup for $code. Called from handleSpanToken.
#
$code = htmlspecialchars(trim($code), ENT_NOQUOTES);
return $this->hashPart("$code");
}
var $em_relist = array(
'' => '(?:(? '(?<=\S|^)(? '(?<=\S|^)(? '(?:(? '(?<=\S|^)(? '(?<=\S|^)(? '(?:(? '(?<=\S|^)(? '(?<=\S|^)(?em_relist as $em => $em_re) {
foreach ($this->strong_relist as $strong => $strong_re) {
# Construct list of allowed token expressions.
$token_relist = array();
if (isset($this->em_strong_relist["$em$strong"])) {
$token_relist[] = $this->em_strong_relist["$em$strong"];
}
$token_relist[] = $em_re;
$token_relist[] = $strong_re;
# Construct master expression from list.
$token_re = '{('. implode('|', $token_relist) .')}';
$this->em_strong_prepared_relist["$em$strong"] = $token_re;
}
}
}
function doItalicsAndBold($text) {
$token_stack = array('');
$text_stack = array('');
$em = '';
$strong = '';
$tree_char_em = false;
while (1) {
#
# Get prepared regular expression for seraching emphasis tokens
# in current context.
#
$token_re = $this->em_strong_prepared_relist["$em$strong"];
#
# Each loop iteration search for the next emphasis token.
# Each token is then passed to handleSpanToken.
#
$parts = preg_split($token_re, $text, 2, PREG_SPLIT_DELIM_CAPTURE);
$text_stack[0] .= $parts[0];
$token =& $parts[1];
$text =& $parts[2];
if (empty($token)) {
# Reached end of text span: empty stack without emitting.
# any more emphasis.
while ($token_stack[0]) {
$text_stack[1] .= array_shift($token_stack);
$text_stack[0] .= array_shift($text_stack);
}
break;
}
$token_len = strlen($token);
if ($tree_char_em) {
# Reached closing marker while inside a three-char emphasis.
if ($token_len == 3) {
# Three-char closing marker, close em and strong.
array_shift($token_stack);
$span = array_shift($text_stack);
$span = $this->runSpanGamut($span);
$span = "$span";
$text_stack[0] .= $this->hashPart($span);
$em = '';
$strong = '';
} else {
# Other closing marker: close one em or strong and
# change current token state to match the other
$token_stack[0] = str_repeat($token{0}, 3-$token_len);
$tag = $token_len == 2 ? "strong" : "em";
$span = $text_stack[0];
$span = $this->runSpanGamut($span);
$span = "<$tag>$span";
$text_stack[0] = $this->hashPart($span);
$$tag = ''; # $$tag stands for $em or $strong
}
$tree_char_em = false;
} else if ($token_len == 3) {
if ($em) {
# Reached closing marker for both em and strong.
# Closing strong marker:
for ($i = 0; $i < 2; ++$i) {
$shifted_token = array_shift($token_stack);
$tag = strlen($shifted_token) == 2 ? "strong" : "em";
$span = array_shift($text_stack);
$span = $this->runSpanGamut($span);
$span = "<$tag>$span";
$text_stack[0] .= $this->hashPart($span);
$$tag = ''; # $$tag stands for $em or $strong
}
} else {
# Reached opening three-char emphasis marker. Push on token
# stack; will be handled by the special condition above.
$em = $token{0};
$strong = "$em$em";
array_unshift($token_stack, $token);
array_unshift($text_stack, '');
$tree_char_em = true;
}
} else if ($token_len == 2) {
if ($strong) {
# Unwind any dangling emphasis marker:
if (strlen($token_stack[0]) == 1) {
$text_stack[1] .= array_shift($token_stack);
$text_stack[0] .= array_shift($text_stack);
}
# Closing strong marker:
array_shift($token_stack);
$span = array_shift($text_stack);
$span = $this->runSpanGamut($span);
$span = "$span";
$text_stack[0] .= $this->hashPart($span);
$strong = '';
} else {
array_unshift($token_stack, $token);
array_unshift($text_stack, '');
$strong = $token;
}
} else {
# Here $token_len == 1
if ($em) {
if (strlen($token_stack[0]) == 1) {
# Closing emphasis marker:
array_shift($token_stack);
$span = array_shift($text_stack);
$span = $this->runSpanGamut($span);
$span = "$span";
$text_stack[0] .= $this->hashPart($span);
$em = '';
} else {
$text_stack[0] .= $token;
}
} else {
array_unshift($token_stack, $token);
array_unshift($text_stack, '');
$em = $token;
}
}
}
return $text_stack[0];
}
function doBlockQuotes($text) {
$text = preg_replace_callback('/
( # Wrap whole match in $1
(?>
^[ ]*>[ ]? # ">" at the start of a line
.+\n # rest of the first line
(.+\n)* # subsequent consecutive lines
\n* # blanks
)+
)
/xm',
array(&$this, '_doBlockQuotes_callback'), $text);
return $text;
}
function _doBlockQuotes_callback($matches) {
$bq = $matches[1];
# trim one level of quoting - trim whitespace-only lines
$bq = preg_replace('/^[ ]*>[ ]?|^[ ]+$/m', '', $bq);
$bq = $this->runBlockGamut($bq); # recurse
$bq = preg_replace('/^/m', " ", $bq);
# These leading spaces cause problem with content,
# so we need to fix that:
$bq = preg_replace_callback('{(\s*.+?
)}sx',
array(&$this, '_doBlockQuotes_callback2'), $bq);
return "\n". $this->hashBlock("\n$bq\n
")."\n\n";
}
function _doBlockQuotes_callback2($matches) {
$pre = $matches[1];
$pre = preg_replace('/^ /m', '', $pre);
return $pre;
}
function formParagraphs($text) {
#
# Params:
# $text - string to process with html tags
#
# Strip leading and trailing lines:
$text = preg_replace('/\A\n+|\n+\z/', '', $text);
$grafs = preg_split('/\n{2,}/', $text, -1, PREG_SPLIT_NO_EMPTY);
#
# Wrap
tags and unhashify HTML blocks
#
foreach ($grafs as $key => $value) {
if (!preg_match('/^B\x1A[0-9]+B$/', $value)) {
# Is a paragraph.
$value = $this->runSpanGamut($value);
$value = preg_replace('/^([ ]*)/', "
", $value);
$value .= "
";
$grafs[$key] = $this->unhash($value);
}
else {
# Is a block.
# Modify elements of @grafs in-place...
$graf = $value;
$block = $this->html_hashes[$graf];
$graf = $block;
// if (preg_match('{
// \A
// ( # $1 = tag
// ]*
// \b
// markdown\s*=\s* ([\'"]) # $2 = attr quote char
// 1
// \2
// [^>]*
// >
// )
// ( # $3 = contents
// .*
// )
// () # $4 = closing tag
// \z
// }xs', $block, $matches))
// {
// list(, $div_open, , $div_content, $div_close) = $matches;
//
// # We can't call Markdown(), because that resets the hash;
// # that initialization code should be pulled into its own sub, though.
// $div_content = $this->hashHTMLBlocks($div_content);
//
// # Run document gamut methods on the content.
// foreach ($this->document_gamut as $method => $priority) {
// $div_content = $this->$method($div_content);
// }
//
// $div_open = preg_replace(
// '{\smarkdown\s*=\s*([\'"]).+?\1}', '', $div_open);
//
// $graf = $div_open . "\n" . $div_content . "\n" . $div_close;
// }
$grafs[$key] = $graf;
}
}
return implode("\n\n", $grafs);
}
function encodeAttribute($text) {
#
# Encode text for a double-quoted HTML attribute. This function
# is *not* suitable for attributes enclosed in single quotes.
#
$text = $this->encodeAmpsAndAngles($text);
$text = str_replace('"', '"', $text);
return $text;
}
function encodeAmpsAndAngles($text) {
#
# Smart processing for ampersands and angle brackets that need to
# be encoded. Valid character entities are left alone unless the
# no-entities mode is set.
#
if ($this->no_entities) {
$text = str_replace('&', '&', $text);
} else {
# Ampersand-encoding based entirely on Nat Irons's Amputator
# MT plugin:
$text = preg_replace_callback('{
<
(?:mailto:)?
(
(?:
[-!#$%&\'*+/=?^_`.{|}~\w\x80-\xFF]+
|
".*?"
)
\@
(?:
[-a-z0-9\x80-\xFF]+(\.[-a-z0-9\x80-\xFF]+)*\.[a-z]+
|
\[[\d.a-fA-F:]+\] # IPv4 & IPv6
)
)
>
}xi',
array(&$this, '_doAutoLinks_email_callback'), $text);
return $text;
}
function _doAutoLinks_url_callback($matches) {
$url = $this->encodeAttribute($matches[1]);
$link = "$url";
return $this->hashPart($link);
}
function _doAutoLinks_email_callback($matches) {
$address = $matches[1];
$link = $this->encodeEmailAddress($address);
return $this->hashPart($link);
}
function encodeEmailAddress($addr) {
#
# Input: an email address, e.g. "foo@example.com"
#
# Output: the email address as a mailto link, with each character
# of the address encoded as either a decimal or hex entity, in
# the hopes of foiling most address harvesting spam bots. E.g.:
#
#
#
# Based by a filter by Matthew Wickline, posted to BBEdit-Talk.
# With some optimizations by Milian Wolff.
#
$addr = "mailto:" . $addr;
$chars = preg_split('/(? $char) {
$ord = ord($char);
# Ignore non-ascii chars.
if ($ord < 128) {
$r = ($seed * (1 + $key)) % 100; # Pseudo-random function.
# roughly 10% raw, 45% hex, 45% dec
# '@' *must* be encoded. I insist.
if ($r > 90 && $char != '@') /* do nothing */;
else if ($r < 45) $chars[$key] = '&#x'.dechex($ord).';';
else $chars[$key] = '&#'.$ord.';';
}
}
$addr = implode('', $chars);
$text = implode('', array_slice($chars, 7)); # text without `mailto:`
$addr = "$text";
return $addr;
}
function parseSpan($str) {
#
# Take the string $str and parse it into tokens, hashing embeded HTML,
# escaped characters and handling code spans.
#
$output = '';
$span_re = '{
(
\\\\'.$this->escape_chars_re.'
|
(?no_markup ? '' : '
|
# comment
|
<\?.*?\?> | <%.*?%> # processing instruction
|
<[!$]?[-a-zA-Z0-9:_]+ # regular tags
(?>
\s
(?>[^"\'>]+|"[^"]*"|\'[^\']*\')*
)?
>
|
<[-a-zA-Z0-9:_]+\s*/> # xml-style empty tag
|
# closing tag
').'
)
}xs';
while (1) {
#
# Each loop iteration seach for either the next tag, the next
# openning code span marker, or the next escaped character.
# Each token is then passed to handleSpanToken.
#
$parts = preg_split($span_re, $str, 2, PREG_SPLIT_DELIM_CAPTURE);
# Create token from text preceding tag.
if ($parts[0] != "") {
$output .= $parts[0];
}
# Check if we reach the end.
if (isset($parts[1])) {
$output .= $this->handleSpanToken($parts[1], $parts[2]);
$str = $parts[2];
}
else {
break;
}
}
return $output;
}
function handleSpanToken($token, &$str) {
#
# Handle $token provided by parseSpan by determining its nature and
# returning the corresponding value that should replace it.
#
switch ($token{0}) {
case "\\":
return $this->hashPart("&#". ord($token{1}). ";");
case "`":
# Search for end marker in remaining text.
if (preg_match('/^(.*?[^`])'.preg_quote($token).'(?!`)(.*)$/sm',
$str, $matches))
{
$str = $matches[2];
$codespan = $this->makeCodeSpan($matches[1]);
return $this->hashPart($codespan);
}
return $token; // return as text since no ending marker found.
default:
return $this->hashPart($token);
}
}
function outdent($text) {
#
# Remove one level of line-leading tabs or spaces
#
return preg_replace('/^(\t|[ ]{1,'.$this->tab_width.'})/m', '', $text);
}
# String length function for detab. `_initDetab` will create a function to
# hanlde UTF-8 if the default function does not exist.
var $utf8_strlen = 'mb_strlen';
function detab($text) {
#
# Replace tabs with the appropriate amount of space.
#
# For each line we separate the line in blocks delemited by
# tab characters. Then we reconstruct every line by adding the
# appropriate number of space between each blocks.
$text = preg_replace_callback('/^.*\t.*$/m',
array(&$this, '_detab_callback'), $text);
return $text;
}
function _detab_callback($matches) {
$line = $matches[0];
$strlen = $this->utf8_strlen; # strlen function for UTF-8.
# Split in blocks.
$blocks = explode("\t", $line);
# Add each blocks to the line.
$line = $blocks[0];
unset($blocks[0]); # Do not add first block twice.
foreach ($blocks as $block) {
# Calculate amount of space, insert spaces, insert block.
$amount = $this->tab_width -
$strlen($line, 'UTF-8') % $this->tab_width;
$line .= str_repeat(" ", $amount) . $block;
}
return $line;
}
function _initDetab() {
#
# Check for the availability of the function in the `utf8_strlen` property
# (initially `mb_strlen`). If the function is not available, create a
# function that will loosely count the number of UTF-8 characters with a
# regular expression.
#
if (function_exists($this->utf8_strlen)) return;
$this->utf8_strlen = create_function('$text', 'return preg_match_all(
"/[\\\\x00-\\\\xBF]|[\\\\xC0-\\\\xFF][\\\\x80-\\\\xBF]*/",
$text, $m);');
}
function unhash($text) {
#
# Swap back in all the tags hashed by _HashHTMLBlocks.
#
return preg_replace_callback('/(.)\x1A[0-9]+\1/',
array(&$this, '_unhash_callback'), $text);
}
function _unhash_callback($matches) {
return $this->html_hashes[$matches[0]];
}
}
/*
PHP Markdown
============
Description
-----------
This is a PHP translation of the original Markdown formatter written in
Perl by John Gruber.
Markdown is a text-to-HTML filter; it translates an easy-to-read /
easy-to-write structured text format into HTML. Markdown's text format
is mostly similar to that of plain text email, and supports features such
as headers, *emphasis*, code blocks, blockquotes, and links.
Markdown's syntax is designed not as a generic markup language, but
specifically to serve as a front-end to (X)HTML. You can use span-level
HTML tags anywhere in a Markdown document, and you can use block level
HTML tags (like and as well).
For more information about Markdown's syntax, see:
Please include with your report: (1) the example input; (2) the output you
expected; (3) the output Markdown actually produced.
Version History
---------------
See the readme file for detailed release notes for this version.
Copyright and License
---------------------
PHP Markdown
Copyright (c) 2004-2013 Michel Fortin
* @copyright Copyright (c) 2012, {@link http://aksw.org AKSW}
* @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL)
*/
class ModellistModule extends OntoWiki_Module
{
public function init()
{
$this->view->headScript()->appendFile($this->view->moduleUrl . 'modellist.js');
$menuRegistry = OntoWiki_Menu_Registry::getInstance();
$menuRegistry->getMenu('application')->getSubMenu('View')->setEntry('Hide Knowledge Bases Box', '#');
$this->session = new Zend_Session_Namespace(_OWSESSION);
$this->allGraphUris = $this->_store->getAvailableModels(true);
$this->visibleGraphUris = $this->_store->getAvailableModels(false);
if (isset($this->session->showHiddenGraphs) && $this->session->showHiddenGraphs == true) {
$this->graphUris = $this->allGraphUris;
} else {
$this->graphUris = $this->visibleGraphUris;
}
}
public function shouldShow()
{
// show only if there are models (visible or hidden)
if (($this->allGraphUris) || ($this->_erfurt->getAc()->isActionAllowed('ModelManagement'))) {
return true;
}
return false;
}
/**
* Returns the menu of the module
*
* @return string
*/
public function getMenu()
{
if ($this->_erfurt->getAc()->isActionAllowed('ModelManagement')) {
$editMenu = new OntoWiki_Menu();
$editMenu->setEntry('Create Knowledge Base', $this->_config->urlBase . 'model/create');
}
$viewMenu = new OntoWiki_Menu();
$session = new Zend_Session_Namespace(_OWSESSION);
if (!isset($session->showHiddenGraphs) || $session->showHiddenGraphs == false) {
$viewMenu->setEntry('Show Hidden Knowledge Bases', array('class' => 'modellist_hidden_button show'));
} else {
$viewMenu->setEntry('Hide Hidden Knowledge Bases', array('class' => 'modellist_hidden_button'));
}
// build menu out of sub menus
$mainMenu = new OntoWiki_Menu();
if (isset($editMenu)) {
$mainMenu->setEntry('Edit', $editMenu);
}
$mainMenu->setEntry('View', $viewMenu);
return $mainMenu;
}
/**
* Returns the content for the model list.
*/
public function getContents()
{
$models = array();
$selectedModel = $this->_owApp->selectedModel ? $this->_owApp->selectedModel->getModelIri() : null;
$lang = $this->_config->languages->locale;
$titleHelper = new OntoWiki_Model_TitleHelper();
$titleHelper->addResources(array_keys($this->graphUris));
$useGraphUriAsLink = false;
if (isset($this->_privateConfig->useGraphUriAsLink) && (bool)$this->_privateConfig->useGraphUriAsLink) {
$useGraphUriAsLink = true;
}
foreach ($this->graphUris as $graphUri => $true) {
$linkUrl = $this->_config->urlBase . 'model/select/?m=' . urlencode($graphUri);
if ($useGraphUriAsLink) {
if (isset($this->_config->vhosts)) {
$vHostsArray = $this->_config->vhosts->toArray();
foreach ($vHostsArray as $vHostUri) {
if (strpos($graphUri, $vHostUri) !== false) {
// match
$linkUrl = $graphUri;
break;
}
}
}
}
$temp = array();
$temp['url'] = $linkUrl;
$temp['graphUri'] = $graphUri;
$temp['selected'] = ($selectedModel == $graphUri ? 'selected' : '');
// use URI if no title exists
$label = $titleHelper->getTitle($graphUri, $lang);
$temp['label'] = !empty($label) ? $label : $graphUri;
$temp['backendName'] = $true;
$models[] = $temp;
}
$content = $this->render('modellist', $models, 'models');
return $content;
}
public function getStateId()
{
$session = new Zend_Session_Namespace(_OWSESSION);
if (isset($session->showHiddenGraphs) && $session->showHiddenGraphs == true) {
$showHidden = 'true';
} else {
$showHidden = 'false';
}
$id = (string)$this->_owApp->getUser()->getUri()
. $this->_owApp->selectedModel
. $showHidden;
return $id;
}
public function getTitle()
{
return "Knowledge Bases";
}
}
================================================
FILE: extensions/modellist/default.ini
================================================
;;
; Static module configuration
;;
enabled = true
name = "Knowledge Bases Module"
description = "provides a model list with create and view menu."
author = "AKSW"
authorUrl = "http://aksw.org"
caching = yes
priority = 20
contexts[] = "main.sidewindows"
classes = "has-contextmenus-block"
[private]
; use graph URI iff vhost matches
;useGraphUriAsLink = true
================================================
FILE: extensions/modellist/doap.n3
================================================
@prefix xsd: .
@prefix doap: .
@prefix rdfs: .
@prefix owconfig: .
<> foaf:primaryTopic :modellist .
:modellist a doap:Project ;
doap:name "modellist" ;
owconfig:privateNamespace ;
owconfig:enabled "true"^^xsd:boolean ;
rdfs:label "Knowledge Bases Module" ;
doap:description "provides a model list with create and view menu." ;
owconfig:authorLabel "AKSW" ;
doap:maintainer ;
owconfig:class "has-contextmenus-block" ;
owconfig:hasModule :Default .
:Default a owconfig:Module ;
rdfs:label "Default" ;
owconfig:caching "true"^^xsd:boolean ;
owconfig:priority "20" ;
owconfig:context "main.sidewindows" .
:modellist doap:release :v1-0 .
:v1-0 a doap:Version ;
doap:revision "1.0" .
================================================
FILE: extensions/modellist/modellist.js
================================================
/**
* @copyright Copyright (c) 2014, {@link http://aksw.org AKSW}
* @license http://opensource.org/licenses/gpl-license.php GNU General Public License (GPL)
*/
$(document).ready(function() {
$('.modellist_hidden_button').livequery('click', function() {
if ($(this).hasClass('show')) {
sessionStore('showHiddenGraphs', true, {
method: 'set',
callback: function() {
updateModellistModule();
}
});
} else {
sessionStore('showHiddenGraphs', false, {
method: 'unset',
callback: function() {
updateModellistModule();
}
});
}
});
});
function updateModellistModule()
{
// Remove the context menu.
$('.contextmenu-enhanced .contextmenu').fadeOut(effectTime, function(){
$(this).remove();
})
var options = {
url: urlBase + 'module/get/name/modellist/id/modellist'
};
$.get(options.url, function(data) {
$('#modellist').replaceWith(data);
$('#modellist').addClass('has-contextmenus-block')
.addClass('windowbuttonscount-right-1')
.addClass('windowbuttonscount-left-1');
$('#modellist').enhanceWindow();
});
}
================================================
FILE: extensions/modellist/modellist.phtml
================================================
models)): ?>
================================================
FILE: extensions/navigation/NavigationController.php
================================================
_store = $this->_owApp->erfurt->getStore();
$this->_translate = $this->_owApp->translate;
$this->_ac = $this->_erfurt->getAc();
$sessionKey = 'Navigation' . (isset($config->session->identifier) ? $config->session->identifier : '');
$this->stateSession = new Zend_Session_Namespace($sessionKey);
$this->_model = $this->_owApp->selectedModel;
if (isset($this->_request->m)) {
$this->_model = $_store->getModel($this->_request->m);
}
if (empty($this->_model)) {
throw new OntoWiki_Exception(
'Missing parameter m (model) and no selected model in session!'
);
}
// create title helper
$this->titleHelper = new OntoWiki_Model_TitleHelper($this->_model);
// Model Based Access Control
if (!$this->_ac->isModelAllowed('view', $this->_model->getModelIri())) {
throw new Erfurt_Ac_Exception('You are not allowed to read this model.');
}
}
/*
* The main action which is retrieved via ajax
*/
public function exploreAction()
{
// disable standart navigation
OntoWiki::getInstance()->getNavigation()->disableNavigation();
// translate navigation title to selected language
$this->view->placeholder('main.window.title')->set($this->_translate->_('Navigation'));
// check if setup is present
if (empty($this->_request->setup)) {
throw new OntoWiki_Exception('Missing parameter setup !');
}
// decode setup from JSON into array
$this->_setup = json_decode($this->_request->getParam('setup'));
// check if setup was not converted
if ($this->_setup == false) {
throw new OntoWiki_Exception(
'Invalid parameter setup (json_decode failed): ' . $this->_request->setup
);
}
// overwrite the hard limit with the given one
if (isset($this->_setup->state->limit)) {
$this->_limit = $this->_setup->state->limit;
}
// build initial view
$this->view->entries = $this->_queryNavigationEntries($this->_setup);
// trigger before output event
$this->startOutput($this->_setup);
// set view variable for the show more button
if ((count($this->view->entries) > $this->_limit) && $this->_setup->state->lastEvent != "search") {
// return only $_limit entries
$this->view->entries = array_slice($this->view->entries, 0, $this->_limit);
$this->view->showMeMore = true;
} else {
$this->view->showMeMore = false;
}
// if there's no entries, show text
if (empty($this->view->entries)) {
if (isset($this->_setup->state->searchString)) {
$this->_messages[] = array('type' => 'info', 'text' => 'No result for this search.');
} else {
$this->_messages[] = array('type' => 'info', 'text' => 'Nothing to navigate here.');
}
}
// the root entry (parent of the shown elements)
if (isset($this->_setup->state->parent)) {
$this->view->rootEntry = array();
$this->view->rootEntry['uri'] = $this->_setup->state->parent;
$this->view->rootEntry['url'] = $this->_getListLink($this->_setup->state->parent, $this->_setup);
$this->view->rootEntry['title'] = $this->_getTitle(
$this->_setup->state->parent,
isset($this->_setup->config->titleMode) ? $this->_setup->config->titleMode : null,
null
);
}
// if search string is set, show it in view
if (isset($this->_setup->state->searchString)) {
$this->view->searchString = $this->_setup->state->searchString;
}
// if rootName is set, show it in view
if (isset($this->_setup->config->rootName)) {
$this->view->rootName = $this->_setup->config->rootName;
}
// if rootURI is set, apply it to rootName in view
if (isset($this->_setup->config->rootURI)) {
$this->view->rootLink = $this->_getListLink(
$this->_setup->config->rootURI,
$this->_setup
);
}
// set view messages and setup
$this->view->messages = $this->_messages;
$this->view->setup = $this->_setup;
// trigger after end output
$this->endOutput($this->_setup);
// save state to session
$this->savestateServer($this->view, $this->_setup);
}
private function startOutput($config)
{
$event = new Erfurt_Event('onNavigationStartOutput');
$event->config = $config;
$event->trigger();
}
private function endOutput($config)
{
$event = new Erfurt_Event('onNavigationEndOutput');
$event->config = $config;
$event->trigger();
}
/*
* Saves current view, setup and model to state to use it on refresh
*/
protected function savestateServer($view, $setup)
{
// encode setup to json
$setup = json_encode($setup);
// replace \' and \" to ' and "
$replaceFrom = array("\\'", '\\"');
$replaceTo = array("'", '"');
$setup = str_replace($replaceFrom, $replaceTo, $setup);
// save view, setup and current model to state
$this->stateSession->view = $view->render("navigation/explore.phtml");
$this->stateSession->setup = $setup;
$this->stateSession->model = (string)$this->_model;
}
/*
* Queries all navigation entries according to a given setup
*/
protected function _queryNavigationEntries($setup)
{
if (isset($setup->config->cache)
&& $setup->config->cache == true
) {
$cache = $this->_owApp->erfurt->getCache(); // Object cache
$queryCache = $this->_owApp->erfurt->getQueryCache(); // query cache
}
// set cache id
$cid = 'nav_' . md5(serialize($setup) . $this->_model);
$this->_owApp->logger->info(
'NavigationController _queryNavigationEntries Input: ' . PHP_EOL . print_r($setup, true)
);
//*/
// try to load results from cache
if (isset($setup->config->cache)
&& $setup->config->cache == true
) {
if ($entriesCached = $cache->load($cid)) {
return $entriesCached;
}
// start transaction
$queryCache->startTransaction($cid);
}
// if user searched for something
if ($setup->state->lastEvent == "search") {
// search request
// @todo: also search request should not show ignored entities
$resVar = new Erfurt_Sparql_Query2_Var('resourceUri');
$typeVar = new Erfurt_Sparql_Query2_IriRef(EF_RDF_TYPE);
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar($resVar)->setDistinct(true);
$pattern = $this->_store->getSearchPattern(
$setup->state->searchString,
(string)$this->_model
);
$query->addElements($pattern);
$union = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
foreach ($setup->config->hierarchyTypes as $type) {
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
$groupPattern->addTriple(
$resVar,
$typeVar,
new Erfurt_Sparql_Query2_IriRef($type)
);
$union->addElement($groupPattern);
}
$query->addElement($union);
// set to _limit+1, so we can see if there are more than $_limit entries
$query->setLimit($this->_limit + 1);
} else {
// if there's no top query assigned and hideDefaultHierarchy is false
// generate query based on setup
if ((!isset($setup->config->hideDefaultHierarchy)
|| ($setup->config->hideDefaultHierarchy == false))
&& !isset($setup->config->query->top)
) {
$query = $this->_buildQuery($setup, false);
} elseif (isset($setup->config->query->top)) {
// if top query is assigned - use it
$query = Erfurt_Sparql_SimpleQuery::initWithString($setup->config->query->top);
} else {
$query = null;
}
}
// if there's something wrong with query generation - exit
if ($query == null) {
return;
}
// error logging
$this->_owApp->logger->info(
'NavigationController _queryNavigationEntries Query: ' . $query->__toString()
);
//*/
//
// get extended results
$allResults = $this->_model->sparqlQuery(
$query,
array('result_format' => 'extended')
);
// create res array
$results = array();
// parse to needed format
foreach ($allResults['results']['bindings'] as $res) {
if ($res['resourceUri']['type'] != 'bnode') {
$results[]['resourceUri'] = $res['resourceUri']['value'];
} else {
$results[]['resourceUri'] = $this->_getSubclass(
str_replace("_:", "", $res['resourceUri']['value']),
$setup
);
}
}
// if we need to show implicit elements
$showImplicit = false;
if (!isset($setup->config->rootElement)) {
if (!isset($setup->state->showImplicit)) {
if (isset($setup->config->showImplicitElements)
&& $setup->config->showImplicitElements == true
) {
$showImplicit = true;
}
} else {
if ($setup->state->showImplicit == true) {
$showImplicit = true;
}
}
}
// if we need to show implicit elements
// generate additional query for them
if ($showImplicit) {
// new query for regular event
if ($setup->state->lastEvent != "search") {
$query = $this->_buildQuery($setup, true);
$resultsImplicit = $this->_model->sparqlQuery(
$query,
array('result_format' => 'extended')
);
} else {
// new query for search
$query = $this->_buildStringSearchQuery($setup);
$resultsImplicit = $this->_model->sparqlQuery(
$query,
array('result_format' => 'extended')
);
}
// append implicit classes to results
foreach ($resultsImplicit['results']['bindings'] as $res) {
if (!in_array($res['resourceUri']['value'], $results)) {
if ($res['resourceUri']['type'] != 'bnode') {
$results[]['resourceUri'] = $res['resourceUri']['value'];
} else {
$results[]['resourceUri'] = $this->_getSubclass(
str_replace(
"_:",
"",
$res['resourceUri']['value']
),
$setup
);
}
}
}
}
// log results
$this->_owApp->logger->info(
'NavigationController _queryNavigationEntries Result: ' . PHP_EOL . print_r($allResults, true)
);
//*/
// set titleMode from config or set it to null if config is not assigned
if (isset($setup->config->titleMode)) {
$mode = $setup->config->titleMode;
} else {
$mode = null;
}
// if title mode set to titlehelper
// get titles of all resources
if ($mode == "titleHelper") {
if (isset($results)) {
foreach ($results as $result) {
$this->titleHelper->addResource($result['resourceUri']);
}
}
// add parent to titleHelper to get title
if (isset($setup->state->parent)) {
$this->titleHelper->addResource($setup->state->parent);
}
}
// create new array for navigation entries
$entries = array();
// if there's no query results - exit
if ($results == null) {
return;
}
// parse all results to entries
foreach ($results as $result) {
$entry = array();
// assing resource URI
$uri = $result['resourceUri'];
$entry = array();
$entry['title'] = $this->_getTitle($uri, $mode, $setup);
// get resource ling
$entry['link'] = $this->_getListLink($uri, $setup);
// chech if there's need to look for subresources
$checkSubs = false;
if (isset($setup->config->checkSub)
&& $setup->config->checkSub == true
) {
$checkSubs = true;
}
// if needed look for subresources
if ($checkSubs) {
// build sub query
$query = $this->_buildSubCheckQuery($uri, $setup);
// get results
$results = $this->_model->sparqlQuery($query);
// assigh count of results
$entry['sub'] = count($results);
} else {
// if there's no need to look for subres
// just set var to 1, so that "go deeper" arrow
// will be allways visible
$entry['sub'] = 1;
}
// check if filtering empty is enabled
$filterEmpty = false;
if (!isset($setup->state->showEmpty)) {
if (isset($setup->config->showEmptyElements)
&& $setup->config->showEmptyElements == false
) {
$filterEmpty = true;
}
} else {
if ($setup->state->showEmpty == false) {
$filterEmpty = true;
}
}
// do filter empty if needed
$show = true;
if ($filterEmpty) {
// generate query
$query = $this->_buildCountQuery($uri, $setup);
// get results
$results = $this->_model->sparqlQuery($query);
// depending on result format set count
if (isset($results[0]['callret-0'])) {
$count = $results[0]['callret-0'];
} else {
$count = count($results);
}
// if count is 0 do not show entry
if ($count == 0) {
$show = false;
}
}
if (isset($setup->config->checkUsage)
&& $setup->config->checkUsage == true
) {
// gen query
$query = $this->_buildUsageQuery($uri, $setup);
// get results
$results = $this->_model->sparqlQuery($query);
// depending on result format set count
if (isset($results[0]['callret-0'])) {
$count = $results[0]['callret-0'];
} else {
$count = count($results);
}
// if count is 0 do not show entry
if ($count == 0) {
$show = false;
}
}
// apply $show flag
if ($show) {
$entries[$uri] = $entry;
}
}
$this->_owApp->logger->info('ENTRIES: ' . print_r($entries, true));
if (isset($setup->config->cache) && $setup->config->cache == true) {
// save results to cache
$cache->save($entries, $cid);
// end cache transaction
$queryCache->endTransaction($cid);
}
return $entries;
}
protected function _getSubclass($node, $setup)
{
$subVar = new Erfurt_Sparql_Query2_Var('subResourceUri');
$searchVar = new Erfurt_Sparql_Query2_BlankNode($node);
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar($subVar);
$query->setDistinct();
$elements = array();
if (isset($setup->config->hierarchyRelations->in)) {
if (count($setup->config->hierarchyRelations->in) > 1) {
// init union var
$unionSub = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
// parse config gile
foreach ($setup->config->hierarchyRelations->in as $rel) {
// sub stuff
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$unionSub->addElement($groupPattern);
}
$elements[] = $unionSub;
} else {
$rel = $setup->config->hierarchyRelations->in;
// add optional sub relation
$elements[] = new Erfurt_Sparql_Query2_Triple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$searchVar
);
}
}
if (isset($setup->config->hierarchyRelations->out)) {
if (count($setup->config->hierarchyRelations->out) > 1) {
// init union var
$unionSub = new Erfurt_Sparql_Query2_GroupGraphPattern();
// parse config gile
foreach ($setup->config->hierarchyRelations->out as $rel) {
// sub stuff
$optionalPattern = new Erfurt_Sparql_Query2_OptionalGraphPattern();
// add triplen
$optionalPattern->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$unionSub->addElement($optionalPattern);
}
$elements[] = $unionSub;
} else {
$rel = $setup->config->hierarchyRelations->out;
// add optional sub relation
$elements[] = new Erfurt_Sparql_Query2_Triple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$subVar
);
}
}
$query->addElements($elements);
$result = $this->_model->sparqlQuery($query);
return $result[0]['subResourceUri'];
}
protected function _getTitle($uri, $mode, $setup)
{
$name = '';
// set default mode if none is set
if (!isset($mode) || $mode == null) {
$mode = "baseName";
}
// get title
if ($mode == "titleHelper") {
$name = $this->titleHelper->getTitle($uri, OntoWiki::getInstance()->language);
} elseif ($mode == "baseName") {
if (strrpos($uri, '#') > 0) {
$name = substr($uri, strrpos($uri, '#') + 1);
} elseif (strrpos($uri, '/') > 0) {
$name = substr($uri, strrpos($uri, '/') + 1);
} else {
$name = $uri;
}
} else {
$name = 'error';
}
// count entries
if (isset($setup->config->showCounts)
&& $setup->config->showCounts == true
) {
$query = $this->_buildCountQuery($uri, $setup);
$results = $this->_model->sparqlQuery($query);
if (isset($results[0]['callret-0'])) {
$count = $results[0]['callret-0'];
} else {
$count = count($results);
}
if ($count > 0) {
$name .= ' (' . $count . ')';
}
}
return $name;
}
/*
* Builds query for main actions (root, nav. deeper)
*/
protected function _buildQuery($setup, $forImplicit = false)
{
if (isset($setup->config->query->deeper)
&& isset($setup->state->parent)
) {
//$replace = ;
$queryString = str_replace(
"%resource%",
$setup->state->parent,
$setup->config->query->deeper
);
$query = Erfurt_Sparql_SimpleQuery::initWithString($queryString);
} else {
$query = new Erfurt_Sparql_Query2();
$query->addElements(
NavigationHelper::getSearchTriples(
$setup,
$forImplicit,
$this->_config->store->backend
)
);
$query->setDistinct(true);
$query->addProjectionVar(new Erfurt_Sparql_Query2_Var('resourceUri'));
}
// sorting
if (isset($setup->state->sorting)) {
$query->getOrder()->add(new Erfurt_Sparql_Query2_Var('sortRes'), "ASC");
} elseif (isset($setup->config->ordering->relation)) { // set ordering
$orderVar = new Erfurt_Sparql_Query2_Var('order');
$query->getWhere()->addElement(
new Erfurt_Sparql_Query2_OptionalGraphPattern(
array(
new Erfurt_Sparql_Query2_Triple(
new Erfurt_Sparql_Query2_Var('resourceUri'),
new Erfurt_Sparql_Query2_IriRef($setup->config->ordering->relation),
$orderVar
)
)
)
);
$query->getOrder()->add(
$orderVar,
$setup->config->ordering->modifier
);
}
// set offset
if (isset($setup->state->offset) && $setup->state->lastEvent == 'more') {
$query->setOffset($setup->state->offset);
$query->setLimit($this->_limit + 1);
} else {
$query->setLimit($this->_limit + 1);
}
return $query;
}
/*
* Builds search query string
*/
protected function _buildStringSearchQuery($setup)
{
// define vars
$searchVar = new Erfurt_Sparql_Query2_Var('resourceUri');
$subVar = new Erfurt_Sparql_Query2_Var('sub');
// define query
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar($searchVar);
$query->setDistinct();
// init union var
$union = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
// parse config
if (isset($setup->config->hierarchyRelations->out)) {
foreach ($setup->config->hierarchyRelations->out as $rel) {
// create new graph pattern
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$union->addElement($groupPattern);
}
}
// parse config
if (isset($setup->config->hierarchyRelations->in)) {
foreach ($setup->config->hierarchyRelations->in as $rel) {
// create new graph pattern
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($groupPattern);
}
}
// parse config
if (isset($setup->config->instanceRelation->out)) {
foreach ($setup->config->instanceRelation->out as $rel) {
// create new graph pattern
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($groupPattern);
}
}
// parse config
if (isset($setup->config->instanceRelation->in)) {
foreach ($setup->config->instanceRelation->in as $rel) {
// create new graph pattern
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$union->addElement($groupPattern);
}
}
$query->addElement($union);
// add regex filter for search string
$query->addFilter(
new Erfurt_Sparql_Query2_Regex(
new Erfurt_Sparql_Query2_Str($searchVar),
new Erfurt_Sparql_Query2_RDFLiteral($setup->state->searchString)
)
);
return $query;
}
/*
* Builds counting query for given $uri
*/
protected function _buildCountQuery($uri, $setup)
{
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar(new Erfurt_Sparql_Query2_Var('resourceUri'));
$query->setCountStar(true);
$query->setDistinct();
$query->addElements(NavigationHelper::getInstancesTriples($uri, $setup));
// error logging
$this->_owApp->logger->info(
'NavigationController: COUNTQUERY: ' . $query->__toString()
);
//*/
return $query;
}
/*
* Builds usage query for given $uri
*/
protected function _buildUsageQuery($uri, $setup)
{
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar(new Erfurt_Sparql_Query2_Var('resourceUri'));
$query->setCountStar(true);
$query->setDistinct();
return $query;
}
/*
* Builds query to check for subresources for $uri based on $setup
*/
protected function _buildSubCheckQuery($uri, $setup)
{
$subVar = new Erfurt_Sparql_Query2_Var('subResourceUri');
$searchVar = new Erfurt_Sparql_Query2_Var('resourceUri');
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar($subVar);
$query->setDistinct();
$this->_owApp->logger->info("data: " . print_r($query, true));
$elements = array();
$in = array();
$out = array();
if (isset($setup->config->hierarchyRelations->in)) {
if (count($setup->config->hierarchyRelations->in) > 1) {
// init union var
$unionSub = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
// parse config gile
foreach ($setup->config->hierarchyRelations->in as $rel) {
// sub stuff
$groupPattern = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$groupPattern->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$unionSub->addElement($groupPattern);
}
$in[] = $unionSub;
} else {
$rel = $setup->config->hierarchyRelations->in;
// add optional sub relation
// create optional graph to load sublacsses of selected class
$queryOptional = new Erfurt_Sparql_Query2_GroupGraphPattern();
$queryOptional->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$searchVar
);
$in[] = $queryOptional;
}
}
if (isset($setup->config->hierarchyRelations->out)) {
if (count($setup->config->hierarchyRelations->out) > 1) {
// init union var
$unionSub = new Erfurt_Sparql_Query2_GroupGraphPattern();
// parse config gile
foreach ($setup->config->hierarchyRelations->out as $rel) {
// sub stuff
$optPattern = new Erfurt_Sparql_Query2_OptionalGraphPattern();
// add triple
$optPattern->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$unionSub->addElement($optPattern);
}
$out[] = $unionSub;
} else {
$rel = $setup->config->hierarchyRelations->out;
// add optional sub relation
// create optional graph to load sublacsses of selected class
$queryOptional = new Erfurt_Sparql_Query2_GroupGraphPattern();
$queryOptional->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$subVar
);
$out[] = $queryOptional;
}
}
$inout = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
$inout->addElements($in);
$inout->addElements($out);
$elements[] = $inout;
// add filter
if ($this->_store->isInSyntaxSupported()) { // e.g. Virtuoso
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_InExpression($searchVar, array(new Erfurt_Sparql_Query2_IriRef($uri)))
);
} else { // sameTerm || sameTerm ... as supported by EfZendDb adapter
// add filter
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_Equals($searchVar, new Erfurt_Sparql_Query2_IriRef($uri))
);
}
// build
$query->addElements($elements);
$query->setLimit(1);
// log results
$this->_owApp->logger->info(
'NavigationController CHECK SUB: ' . PHP_EOL . $query->__toString()
);
return $query;
}
/*
* This method returns the link to the resource list action
* according to a given URI in the navigation module and a
* given navigation setup
*/
protected function _getListLink($uri, $setup)
{
if (isset($setup->config->directLink) && $setup->config->directLink) {
$return = new OntoWiki_Url(array('route' => 'properties'), array('r'));
// set URL
$return->setParam('r', $uri, true);
return $return;
}
$owUrl = new OntoWiki_Url(
array('route' => 'instances'),
array()
);
$return = (string)$owUrl;
// at the moment, we use r= here, not class=
$return .= "?init";
$conf = array();
// there is a shortcut for rdfs classes
if (isset($setup->config->list->config)) {
$configString = str_replace("|", '"', $setup->config->list->config);
$configString = str_replace("%resource%", $uri, $configString);
$conf = json_decode($configString);
} else {
if (isset($setup->config->list->query)) {
// show properties
if (isset($setup->config->list->shownProperties)) {
$configString = str_replace("|", '"', $setup->config->list->shownProperties);
$configString = str_replace("%resource%", $uri, $configString);
$conf['shownProperties'][] = json_decode($configString);
}
// query
$configQuery = str_replace("%resource%", $uri, $setup->config->list->query);
$configQuery = str_replace("\n", " ", $configQuery);
$conf['filter'][] = array(
'mode' => 'query',
'query' => $configQuery
);
} else {
if (isset($setup->config->instanceRelation->out)
&& isset($setup->config->instanceRelation->in)
&& ($setup->config->instanceRelation->out[0] == EF_RDF_TYPE)
&& ($setup->config->hierarchyRelations->in[0] == EF_RDFS_SUBCLASSOF)
) {
$conf['filter'][] = array(
'mode' => 'rdfsclass',
'rdfsclass' => $uri,
'action' => 'add'
);
} else {
$conf['filter'][] = array(
'mode' => 'cnav',
'cnav' => $setup,
'uri' => $uri,
'action' => 'add'
);
}
}
}
return $return . "&instancesconfig=" . urlencode(json_encode($conf));
}
}
================================================
FILE: extensions/navigation/NavigationHelper.php
================================================
config->hierarchyRelations->out)) {
foreach ($setup->config->hierarchyRelations->out as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$classVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
// parse config
if (isset($setup->config->hierarchyRelations->in)) {
foreach ($setup->config->hierarchyRelations->in as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$classVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
// parse config
if (isset($setup->config->instanceRelation->in)) {
foreach ($setup->config->instanceRelation->in as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$classVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
// parse config
if (isset($setup->config->instanceRelation->out)) {
foreach ($setup->config->instanceRelation->out as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$classVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
$elements[] = $union;
$owApp = OntoWiki::getInstance();
$modelIRI = (string)$owApp->selectedModel;
$store = $owApp->erfurt->getStore();
// get all subclass of the super class
$classes = array();
if (isset($setup->config->hierarchyRelations->out)) {
foreach ($setup->config->hierarchyRelations->out as $rel) {
$classes += $store->getTransitiveClosure($modelIRI, $rel, $uri, false);
}
}
if (isset($setup->config->hierarchyRelations->in)) {
foreach ($setup->config->hierarchyRelations->in as $rel) {
$classes += $store->getTransitiveClosure($modelIRI, $rel, $uri, true);
}
}
// create filter for types
$filterType = array();
$filterUris = array();
$counted = array();
foreach ($classes as $class) {
// get uri
$uri = ($class['parent'] != '') ? $class['parent'] : $class['node'];
// if this class is already counted - continue
if (in_array($uri, $counted)) {
if ($class['node'] != '') {
$uri = $class['node'];
if (in_array($uri, $counted)) {
continue;
}
} else {
continue;
}
}
$uriElem = new Erfurt_Sparql_Query2_IriRef($uri);
$filterUris[] = $uriElem;
$filterType[] = new Erfurt_Sparql_Query2_Equals($classVar, $uriElem);
// add uri to counted
$counted[] = $uri;
}
if ($store->isInSyntaxSupported()) { // e.g. Virtuoso
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_InExpression($classVar, $filterUris)
);
} else { // sameTerm || sameTerm ... as supported by EfZendDb adapter
// add filter
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_ConditionalOrExpression($filterType)
);
}
return $elements;
}
public static function getSearchTriples($setup, $forImplicit = false, $backend = 'zenddb')
{
$searchVar = new Erfurt_Sparql_Query2_Var('resourceUri');
$classVar = new Erfurt_Sparql_Query2_Var('classUri');
$subVar = new Erfurt_Sparql_Query2_Var('subResourceUri');
$elements = array();
// if deeper query
if (isset($setup->state->parent)) {
$mainUnion = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
// in relations
if (isset($setup->config->hierarchyRelations->in)) {
// default stuff
if (count($setup->config->hierarchyRelations->in) > 1) {
// parse config gile
foreach ($setup->config->hierarchyRelations->in as $rel) {
// set type
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
new Erfurt_Sparql_Query2_IriRef($setup->state->parent)
);
// add triplet to union var
$mainUnion->addElement($ggp);
}
} else {
$rel = $setup->config->hierarchyRelations->in;
$queryOptional = new Erfurt_Sparql_Query2_GroupGraphPattern();
$queryOptional->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
new Erfurt_Sparql_Query2_IriRef($setup->state->parent)
);
$mainUnion->addElement($queryOptional);
}
}
// out relations
if (isset($setup->config->hierarchyRelations->out)) {
// if there's out relations
if (count($setup->config->hierarchyRelations->out) > 1) {
// parse config gile
foreach ($setup->config->hierarchyRelations->out as $rel) {
// set type
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
new Erfurt_Sparql_Query2_IriRef($setup->state->parent),
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$mainUnion->addElement($ggp);
}
} else {
// get one relation
$rel = $setup->config->hierarchyRelations->out;
$queryOptional = new Erfurt_Sparql_Query2_GroupGraphPattern();
$queryOptional->addTriple(
new Erfurt_Sparql_Query2_IriRef($setup->state->parent),
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$searchVar
);
$mainUnion->addElement($queryOptional);
}
}
$elements[] = $mainUnion;
} else { // if default request
if (!$forImplicit) {
$elements[] = new Erfurt_Sparql_Query2_Triple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef(EF_RDF_TYPE),
$classVar
);
// request sub elements
// in relations
$optional = new Erfurt_Sparql_Query2_OptionalGraphPattern();
$unionSub = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
if (isset($setup->config->hierarchyRelations->in)) {
if (count($setup->config->hierarchyRelations->in) > 1) {
// parse config gile
foreach ($setup->config->hierarchyRelations->in as $rel) {
// sub stuff
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$unionSub->addElement($ggp);
}
} else {
$rel = $setup->config->hierarchyRelations->in;
// add optional sub relation
// create optional graph to load sublacsses of selected class
$optional->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$searchVar
);
}
}
if (isset($setup->config->hierarchyRelations->out)) {
// init union var
if (count($setup->config->hierarchyRelations->out) > 1) {
// parse config gile
foreach ($setup->config->hierarchyRelations->out as $rel) {
// sub stuff
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$unionSub->addElement($ggp);
}
} else {
$rel = $setup->config->hierarchyRelations->out;
// add optional sub relation
// create optional graph to load sublacsses of selected class
$optional->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$subVar
);
}
}
if ($unionSub->size() > 0) {
$optional->addElement($unionSub);
}
$elements[] = $optional;
// create filter for types
$filterType = array();
$filterUris = array();
foreach ($setup->config->hierarchyTypes as $type) {
$uriElem = new Erfurt_Sparql_Query2_IriRef($type);
$filterUris[] = $uriElem;
$filterType[] = new Erfurt_Sparql_Query2_Equals($classVar, $uriElem);
}
$owApp = OntoWiki::getInstance();
$store = $owApp->erfurt->getStore();
if ($store->isInSyntaxSupported()) { // e.g. Virtuoso
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_InExpression($classVar, $filterUris)
);
} else { // sameTerm || sameTerm ... as supported by EfZendDb adapter
// add filter
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_ConditionalOrExpression($filterType)
);
}
} else {
// define subvar
$subVar = new Erfurt_Sparql_Query2_Var('sub');
// init union var
$union = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
// parse config
if (isset($setup->config->hierarchyRelations->out)) {
if (is_string($setup->config->hierarchyRelations->out)) {
$setup->config->hierarchyRelations->out = array($setup->config->hierarchyRelations->out);
}
foreach ($setup->config->hierarchyRelations->out as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
// parse config
if (isset($setup->config->hierarchyRelations->in)) {
if (is_string($setup->config->hierarchyRelations->in)) {
$setup->config->hierarchyRelations->in = array($setup->config->hierarchyRelations->in);
}
foreach ($setup->config->hierarchyRelations->in as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
// parse config
if (isset($setup->config->instanceRelation->out)) {
if (is_string($setup->config->instanceRelation->out)) {
$setup->config->instanceRelation->out = array($setup->config->instanceRelation->out);
}
foreach ($setup->config->instanceRelation->out as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$subVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
// parse config
if (isset($setup->config->instanceRelation->in)) {
if (is_string($setup->config->instanceRelation->in)) {
$setup->config->instanceRelation->in = array($setup->config->instanceRelation->in);
}
foreach ($setup->config->instanceRelation->in as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
$subVar
);
// add triplet to union var
$union->addElement($ggp);
}
}
$elements[] = $union;
}
}
if (isset($setup->config->rootElement)) {
$union = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
if (isset($setup->config->hierarchyRelations->in)) {
foreach ($setup->config->hierarchyRelations->in as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
new Erfurt_Sparql_Query2_IriRef($setup->config->rootElement)
);
// add triplet to union var
$union->addElement($ggp);
}
$superUsed = true;
}
if (isset($setup->config->hierarchyRelations->out)) {
foreach ($setup->config->hierarchyRelations->out as $rel) {
// create new graph pattern
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
// add triplen
$ggp->addTriple(
new Erfurt_Sparql_Query2_IriRef($setup->config->rootElement),
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
// add triplet to union var
$union->addElement($ggp);
}
$superUsed = true;
}
if ($superUsed) {
$elements[] = $union;
}
}
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_UnaryExpressionNot(
new Erfurt_Sparql_Query2_isBlank(
new Erfurt_Sparql_Query2_Var('resourceUri')
)
)
);
// namespaces to be ignored, rdfs/owl-defined objects
if (!isset($setup->state->showHidden)) {
if (isset($setup->config->hiddenRelation)) {
// optional var
$queryOptional = new Erfurt_Sparql_Query2_OptionalGraphPattern();
// parse config
if (is_string($setup->config->hiddenRelation)) {
$setup->config->hiddenRelation = array($setup->config->hiddenRelation);
}
foreach ($setup->config->hiddenRelation as $ignore) {
$queryOptional->addTriple(
new Erfurt_Sparql_Query2_Var('resourceUri'),
new Erfurt_Sparql_Query2_IriRef($ignore),
new Erfurt_Sparql_Query2_Var('reg')
);
$regUsed = true;
}
if ($regUsed) {
$elements[] = $queryOptional;
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_UnaryExpressionNot(
new Erfurt_Sparql_Query2_bound(
new Erfurt_Sparql_Query2_Var('reg')
)
)
);
}
}
if (isset($setup->config->hiddenNS)) {
// parse config
foreach ($setup->config->hiddenNS as $ignore) {
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_UnaryExpressionNot(
new Erfurt_Sparql_Query2_Regex(
new Erfurt_Sparql_Query2_Str(new Erfurt_Sparql_Query2_Var('resourceUri')),
new Erfurt_Sparql_Query2_RDFLiteral('^' . $ignore)
)
)
);
}
}
}
// dont't show rdfs/owl entities and subtypes in the first level
if (!isset($setup->state->parent) && !isset($setup->config->rootElement)) {
OntoWiki::getInstance()->logger->info("BACKEND: " . $backend);
// optional var
if ($backend == "zenddb") {
$queryUnion = new Erfurt_Sparql_Query2_OptionalGraphPattern();
} else {
$queryUnion = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
}
if (isset($setup->config->hierarchyRelations->in)) {
if (count($setup->config->hierarchyRelations->in) > 1) {
foreach ($setup->config->hierarchyRelations->in as $rel) {
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel),
new Erfurt_Sparql_Query2_Var('super')
);
$queryUnion->addElement($ggp);
}
} else {
$rel = $setup->config->hierarchyRelations->in;
// add optional sub relation
if ($backend == "zenddb") {
$queryUnion->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
new Erfurt_Sparql_Query2_Var('super')
);
} else {
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
$ggp->addTriple(
$searchVar,
new Erfurt_Sparql_Query2_IriRef($rel[0]),
new Erfurt_Sparql_Query2_Var('super')
);
$queryUnion->addElement($ggp);
}
}
$superUsed = true;
}
if (isset($setup->config->hierarchyRelations->out)) {
if (count($setup->config->hierarchyRelations->out) > 1) {
foreach ($setup->config->hierarchyRelations->out as $rel) {
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
$ggp->addTriple(
new Erfurt_Sparql_Query2_Var('super'),
new Erfurt_Sparql_Query2_IriRef($rel),
$searchVar
);
$queryUnion->addElement($ggp);
}
} else {
$rel = $setup->config->hierarchyRelations->out;
// add optional sub relation
if ($backend == "zenddb") {
$queryUnion->addTriple(
new Erfurt_Sparql_Query2_Var('super'),
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$searchVar
);
} else {
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
$ggp->addTriple(
new Erfurt_Sparql_Query2_Var('super'),
new Erfurt_Sparql_Query2_IriRef($rel[0]),
$searchVar
);
$queryUnion->addElement($ggp);
}
}
$superUsed = true;
}
if ($superUsed) {
if ($backend == "zenddb") {
$elements[] = $queryUnion;
} else {
$queryOptional = new Erfurt_Sparql_Query2_OptionalGraphPattern();
$queryOptional->addElement($queryUnion);
$elements[] = $queryOptional;
}
$filter[] = new Erfurt_Sparql_Query2_Regex(
new Erfurt_Sparql_Query2_Str(new Erfurt_Sparql_Query2_Var('super')),
new Erfurt_Sparql_Query2_RDFLiteral('^' . EF_OWL_NS)
);
$filter[] = new Erfurt_Sparql_Query2_UnaryExpressionNot(
new Erfurt_Sparql_Query2_bound(
new Erfurt_Sparql_Query2_Var('super')
)
);
$elements[] = new Erfurt_Sparql_Query2_Filter(
new Erfurt_Sparql_Query2_ConditionalOrExpression($filter)
);
}
}
if (isset($setup->state->sorting)) {
$sortRel = new Erfurt_Sparql_Query2_IriRef($setup->state->sorting);
$sortVar = new Erfurt_Sparql_Query2_Var('sortRes');
$queryOptional = new Erfurt_Sparql_Query2_OptionalGraphPattern();
$queryOptional->addTriple(new Erfurt_Sparql_Query2_Var('resourceUri'), $sortRel, $sortVar);
$elements[] = $queryOptional;
}
return $elements;
}
}
================================================
FILE: extensions/navigation/NavigationModule.php
================================================
_session = $this->_owApp->session;
}
public function getTitle()
{
return "Navigation";
}
/**
* Returns the menu of the module
*
* @return string
*/
public function getMenu()
{
// check if menu must be shown
if (!$this->_privateConfig->defaults->showMenu) {
return new OntoWiki_Menu();
}
// build main menu (out of sub menus below)
$mainMenu = new OntoWiki_Menu();
// edit sub menu
if ($this->_owApp->erfurt->getAc()->isModelAllowed('edit', $this->_owApp->selectedModel)) {
$editMenu = new OntoWiki_Menu();
$editMenu->setEntry('Add Resource here', "javascript:navigationAddElement()");
$mainMenu->setEntry('Edit', $editMenu);
}
// count sub menu
$countMenu = new OntoWiki_Menu();
$countMenu->setEntry('10', "javascript:navigationEvent('setLimit', 10)")
->setEntry('20', "javascript:navigationEvent('setLimit', 20)")
->setEntry('30', "javascript:navigationEvent('setLimit', 30)");
// toggle sub menu
$toggleMenu = new OntoWiki_Menu();
// hidden elements
$toggleMenu->setEntry('Hidden Elements', "javascript:navigationEvent('toggleHidden')");
// empty elements
$toggleMenu->setEntry('Empty Elements', "javascript:navigationEvent('toggleEmpty')");
// implicit
$toggleMenu->setEntry('Implicit Elements', "javascript:navigationEvent('toggleImplicit')");
// view sub menu
$viewMenu = new OntoWiki_Menu();
$viewMenu->setEntry('Number of Elements', $countMenu);
$viewMenu->setEntry('Toggle Elements', $toggleMenu);
$viewMenu->setEntry('Reset Navigation', "javascript:navigationEvent('reset')");
$mainMenu->setEntry('View', $viewMenu);
// navigation type submenu
$sortMenu = new OntoWiki_Menu();
foreach ($this->_privateConfig->sorting->toArray() as $sortKey => $sortItem) {
$sortMenu->setEntry(
$sortItem['title'], "javascript:navigationEvent('setSort', '" . $sortItem['type'] . "')"
);
}
$mainMenu->setEntry('Sort', $sortMenu);
// navigation type submenu
$typeMenu = new OntoWiki_Menu();
foreach ($this->_privateConfig->config as $key => $config) {
if ($this->_privateConfig->defaults->checkTypes) {
if (isset($config->checkVisibility) && $config->checkVisibility == false) {
$typeMenu->setEntry($config->title, "javascript:navigationEvent('setType', '$key')");
} else {
if ($this->checkConfig($config) > 0) {
$typeMenu->setEntry($config->title, "javascript:navigationEvent('setType', '$key')");
}
}
} else {
$typeMenu->setEntry($config->title, "javascript:navigationEvent('setType', '$key')");
}
}
$mainMenu->setEntry('Type', $typeMenu);
return $mainMenu;
}
/**
* Returns the content
*/
public function getContents()
{
// scripts and css only if module is visible
$this->view->headScript()->appendFile($this->view->moduleUrl . 'navigation.js');
$this->view->headLink()->appendStylesheet($this->view->moduleUrl . 'navigation.css');
// this gives the complete config array as json to the javascript parts
$this->view->inlineScript()->prependScript(
'/* from modules/navigation/ */' . PHP_EOL .
'var navigationConfig = ' . json_encode($this->_privateConfig->toArray()) . ';' . PHP_EOL
);
// this gives the navigation session config to the javascript parts
if ($this->_session->navigation) {
$this->view->inlineScript()->prependScript(
'/* from modules/navigation/ */' . PHP_EOL .
'var navigationConfig = ' . json_encode($this->_privateConfig->toArray()) . ';' . PHP_EOL
);
}
$sessionKey = 'Navigation' . (isset($config->_session->identifier) ? $config->_session->identifier : '');
$stateSession = new Zend_Session_Namespace($sessionKey);
if (isset($stateSession) && ($stateSession->model == (string)$this->_owApp->selectedModel)) {
// load setup
$this->view->inlineScript()->prependScript(
'/* from modules/navigation/ */' . PHP_EOL .
'var navigationStateSetup = ' . $stateSession->setup . ';' . PHP_EOL
);
// load view
$this->view->stateView = $stateSession->view;
// set js actions
$this->view->inlineScript()->prependScript(
'$(document).ready(function() { navigationPrepareList(); } );' . PHP_EOL
);
}
// init view from scratch
$this->view->inlineScript()->prependScript(
'$(document).ready(function() { navigationEvent(\'init\'); } );' . PHP_EOL
);
$data['session'] = $this->_session->navigation;
// draw
$content = $this->render('navigation', $data, 'data'); //
// return content
return $content;
}
public function shouldShow()
{
return isset($this->_owApp->selectedModel);
}
private function checkConfig($config)
{
$resVar = new Erfurt_Sparql_Query2_Var('resourceUri');
$typeVar = new Erfurt_Sparql_Query2_IriRef(EF_RDF_TYPE);
$query = new Erfurt_Sparql_Query2();
$query->addProjectionVar($resVar)->setDistinct(true);
$union = new Erfurt_Sparql_Query2_GroupOrUnionGraphPattern();
if (is_string($config->hierarchyTypes)) {
$config->hierarchyTypes = array($config->hierarchyTypes);
}
foreach ($config->hierarchyTypes->toArray() as $type) {
$ggp = new Erfurt_Sparql_Query2_GroupGraphPattern();
$ggp->addTriple(
$resVar,
$typeVar,
new Erfurt_Sparql_Query2_IriRef($type)
);
$union->addElement($ggp);
}
$query->addElement($union);
$query->setLimit(1);
$allResults = $this->_owApp->selectedModel->sparqlQuery($query);
return count($allResults);
}
}
================================================
FILE: extensions/navigation/doap.n3
================================================
@prefix xsd: .
@prefix doap: .
@prefix rdfs: .
@prefix owconfig: .
@prefix : .
<> foaf:primaryTopic :navigation .
:navigation a doap:Project ;
doap:name "navigation" ;
owconfig:privateNamespace ;
owconfig:enabled "true"^^xsd:boolean ;
rdfs:label "Navigation Module" ;
doap:description "an extensible and highly customizable module to navigate in knowledge bases via tree-based information (e.g. classes)" ;
owconfig:authorLabel "AKSW" ;
doap:maintainer ;
owconfig:templates "templates" ;
owconfig:languages "languages" ;
owconfig:hasModule :Default .
:Default a owconfig:Module ;
rdfs:label "Default" ;
owconfig:context "main.sidewindows" ;
owconfig:priority "30" .
:navigation owconfig:config [
a owconfig:Config;
owconfig:id "defaults";
:config "classes" ;
:limit "10" ;
:checkTypes "true"^^xsd:boolean ;
:showMenu "true"^^xsd:boolean
];
owconfig:config [
a owconfig:Config;
owconfig:id "sorting";
owconfig:config [
a owconfig:Config;
owconfig:id "label";
rdfs:label "By Label" ;
:type
]
];
owconfig:config [
a owconfig:Config;
owconfig:id "config";
owconfig:config [
a owconfig:Config;
owconfig:id "sitenav";
rdfs:label "Site Navigation" ;
:titleMode "titleHelper" ;
:cache "false"^^xsd:boolean ;
:hierarchyTypes () ;
:checkVisibility "true"^^xsd:boolean ;
:showCounts "false"^^xsd:boolean ;
:checkSub "false"^^xsd:boolean ;
:hideDefaultHierarchy "false"^^xsd:boolean ;
:directLink "true"^^xsd:boolean ;
owconfig:config [
a owconfig:Config ;
owconfig:id "list" ;
:query "SELECT DISTINCT ?resourceUri WHERE { <%resource%> ?property ?resourceUri . ?property a . }" ;
];
owconfig:config [
a owconfig:Config ;
owconfig:id "query" ;
:top "SELECT DISTINCT ?resourceUri WHERE { ?resourceUri a . }" ;
:deeper "SELECT DISTINCT ?resourceUri WHERE { <%resource%> ?property ?resourceUri. ?resourceUri a }" ;
];
] ;
owconfig:config [
a owconfig:Config;
owconfig:id "classes";
rdfs:label "Classes" ;
:cache "false"^^xsd:boolean ;
:titleMode "titleHelper" ;
:checkVisibility "false"^^xsd:boolean ;
:hierarchyTypes (
) ;
owconfig:config [
a owconfig:Config;
owconfig:id "hierarchyRelations";
:in () ;
];
owconfig:config [
a owconfig:Config;
owconfig:id "instanceRelation";
:out ()
];
:hiddenNS (
) ;
:hiddenRelation () ;
:showImplicitElements "true"^^xsd:boolean ;
:showEmptyElements "true"^^xsd:boolean ;
:showHiddenElements "false"^^xsd:boolean ;
:showCounts "false"^^xsd:boolean ;
:checkSub "true"^^xsd:boolean ;
:hideDefaultHierarchy "false"^^xsd:boolean ;
owconfig:config [
a owconfig:Config;
owconfig:id "list";
:config "{|filter|:[{|rdfsclass|:|%resource%|,|mode|:|rdfsclass|}]}"
]
];
owconfig:config [
a owconfig:Config;
owconfig:id "properties";
rdfs:label "Properties" ;
:titleMode "titleHelper" ;
:hierarchyTypes (
) ;
owconfig:config [
a owconfig:Config;
owconfig:id "hierarchyRelations";
:in ()
];
owconfig:config [
a owconfig:Config;
owconfig:id "instanceRelation";
:out ()
];
:showImplicitElements "false"^^xsd:boolean ;
:showEmptyElements "true"^^xsd:boolean ;
:showCounts "false"^^xsd:boolean ;
:hideDefaultHierarchy "false"^^xsd:boolean ;
:checkSub "true"^^xsd:boolean ;
owconfig:config [
a owconfig:Config;
owconfig:id "list";
:config "{|shownProperties|:[{|uri|:|%resource%|,|label|:|Label 1|,|action|:|add|,|inverse|:false}],|filter|:[{|property|:|%resource%|,|filter|:|bound|}]}"
]
];
owconfig:config [
a owconfig:Config;
owconfig:id "spatial";
rdfs:label "Spatial" ;
:hierarchyTypes (
) ;
owconfig:config [
a owconfig:Config;
owconfig:id "hierarchyRelations";
:in ()
];
owconfig:config [
a owconfig:Config;
owconfig:id "instanceRelation";
:out (
)
];
:titleMode "titleHelper"
];
owconfig:config [
a owconfig:Config;
owconfig:id "faun";
rdfs:label "Faunistics" ;
:hierarchyTypes (