[ { "path": ".gitignore", "content": ".idea\n/logs" }, { "path": "README.md", "content": "# ![运营商][1] PHP-ES\n[![Stars](https://img.shields.io/github/stars/echosong/es.svg)](https://github.com/es/echosong/stargazers)\n[![Forks](https://img.shields.io/github/forks/echosong/es.svg)](https://github.com/es/echosong/network)\n\n## 框架简介\nPHP-ES 是一款 极简、灵活、 高性能、扩建性强、上手快php 框架; 以“快速开发、轻松上手、高速执行”为理念，助你成为web开发的能手 ！\n\n### 开发缘由\n\n与其说开发此框架，更准确说法应该是一次代码的整理，本人在接触将近10年的php开发过程中，陆续也接触了一些优秀的框架。不仅仅php\n有asp.net mvc、php laravel、php yii、python web.py、python django、golang beego 等等 框架各自有各自的优势，但是使用场景\n和性能方面各有所长，在2015年给公司同事分享mvc核心思想的时候， 我在想既然用了这些框架那是不是自己整理出一些核心的、或者说是开发过程中最需要的部分，\n来写自己的这么一个极简型框架，如此便有了 ES。\n\n## 框架结构\n\n整个框架核心五个文件，所有文件加起来放在一起总行数不超过400 行，总大小 18k。\n\n```\n|--src //受保护代码文件夹\n  |--core\n |--es.php //启动文件\n |- helper.php //实现流程的核心方法类\n |--controller.php //控制器文件\n |--model.php //模型文件\n |--view.php //视图引擎\n  |--controller //控制器业务文件\n  |--view //视图文件\n  |--model //模型一般小型业务可以省略，数据操作直接放到controller \n  |--config.php //全局配置文件，业务相关的配置也可以放这里，或者自己建立一个独立的配置文件index.php 文件引用\n|--res //静态资源\n|--logs // 日志记录路径 可以省如果有请保证有写入权限\n|--index.php //入口文件\n\n```\n\n\n## 安装\n\n### 下载\n git clone https://github.com/Echosong/es（web建立到当前文件夹）\n\n### 各种web 服务器配置重定向\n\n.hitaccess(Apache):\n\n RewriteEngine On\n RewriteBase /\n \n # Allow any files or directories that exist to be displayed directly\n RewriteCond %{REQUEST_FILENAME} !-f\n RewriteCond %{REQUEST_FILENAME} !-d\n \n RewriteRule ^(.*)$ index.php/$1 [QSA,L]\n \n.htaccess(Nginx):\n \n rewrite ^/(.*)/$ /$1 redirect;\n \n if (!-e $request_filename){\n rewrite ^(.*)$ /index.php break;\n }\n\n### 配置域名访问比如： http://es.dev/ (hosts 修改)\n\n(ES 和 Laravel 性能比较 http://esassets.oss-cn-shanghai.aliyuncs.com/x.png )\n\n## 具体实现功能\n\n### 配置文件\n\n#### 配置路由规则\n\nES 没有像些重型框架单独有 Route 配置， ES的想法很简单，主要分为 模块[m]，控制器[c]，动作[a] 来路由\n\n```php\n 'rewrite' => array(\n //设置模块 碰到 http://{host}/admin/ 认为进入了后台模块 数组 0 标识默认 m\n 'm'=>['web','admin','app','api'], \n 'c'=>'main', //controller 默认值\n 'a'=>'index', //action 默认值,\n 'isRewrite'=> TRUE //是否开启伪静态 .htaccess 文件配置\n ),\n```\n其中 m 为模块，一般我们开发小型web系统时候，后台（admin）、前端（web）、接口(api) 来划分结构； 大型一点的web系统，常根据业务进行模块划分，比如\nshop、order、user 等等模块划分。 实际划分就对应着 controller view 里面的文件夹的安排，一般的 一个模块对应其下面的一个文件夹，这样清晰的管理模块\n方便协作开发和解耦\n\n另外 配置中 m=>[api..] 数组就是划分的模块，对应地址栏会去选择 www.baidu.com/admin/con/index 域名部分后面的第一个 /admin/ 如果在配置中就表示为识别到的模块， 否者将模块默认为 m[0]\n实现代码可以参考 es：\n\n```php\n$rewrite = $GLOBALS['rewrite'];\nif ($rewrite['isRewrite']) {\n $route = explode(\"/\", $_SERVER['PHP_SELF']);\n if (!empty($rule[1])) {\n if (in_array($rule[1], $rewrite['m'])) {\n $_GET['m'] = $route[1];\n list($_GET['c'], $_GET['a']) = array_slice($route, 2, 3);\n } else {\n $_GET['m'] = $rewrite['m'][0];\n list($_GET['c'], $_GET['a']) = array_slice($route, 1, 2);\n }\n }\n}\n```\n\n#### 数据库配置\n\n数据库目前支持mysql\n\n```php\n$dbb = array(\n 'mysql' => [\n //主库\n 'master'=>[\n 'MYSQL_HOST' => '127.0.0.1',\n 'MYSQL_PORT' => '3306',\n 'MYSQL_USER' => 'root',\n 'MYSQL_DB' => 'db_demo',\n 'MYSQL_PASS' => '123456',\n 'MYSQL_CHARSET' => 'utf8',\n ],\n //从库可以加入多个实例\n 'slave'=>[\n 'MYSQL_HOST' => '127.0.0.1',\n 'MYSQL_PORT' => '3306',\n 'MYSQL_USER' => 'root',\n 'MYSQL_DB' => 'db_demo',\n 'MYSQL_PASS' => '123456',\n 'MYSQL_CHARSET' => 'utf8',\n ]\n ],\n 'prefix' => 'mo_',\n);\n```\n#### 业务自定义配置\n \n 自定义的业务方面的配置，可以自己定义个配置文件，在config.php 进行引入，也可以直接在config.php 进行修改配置添加节点，后面使用全部用\n \n $GLOBALS = require(APP_PATH . '../config.php');\n$GLOBALS 全局 数组配置进行获取相应的配置项。\n\n### 核心实现文件（Helper.php）\n```php\n /**\n * 获取规则的url,统一获取url方便路由规则的对应\n * @param $c\n * @param $a\n * @param array $param\n * @return string\n */\npublic static function url($c, $a, $param = array())\n\n /**\n * 启动程序，实现了mvc的核心逻辑（根据 c , a 参数怎样去对应执行相应的controller）\n */\npublic static function start()\n\n/**\n * 所有的输出格式统一\n * @param $message 输出对象\n * @param $code 输出错误码\n */\npublic static function responseJson($message, $code = 0)\n\n\n/** 在操作完成一个事务的时候，引导调整到下一个事务，支出ajax的请求返回\n * @param $msg\n * @param string $url\n * @param int $code 非0 错误提示\n */\npublic static function redirect($msg, $url = '',$code= 0)\n\n\n /** 打印文件日志方便显示调试\n * @param $errmsg\n * @param $level debug, info, error 基本类似log4\n */\npublic static function log($errMsg, $level = 'info')\n\n\n/**\n * request获取信息设置默认值（特别的 $_GET['**'] 不存在的参数会notice,此函数很好解决了这个问题）\n * @param $name\n * @param $defult\n * @return mixed\n */\npublic static function request($name, $defult)\n\n```\n\n### 控制器\n\n#### Controller\n\n控制器 （Get, Post , Head , Put ）+$_Get['a'] 的函数，直接暴露给了请求，请求可以通过\n$_GET['a'] 直接调用，如果么没有指定相应http 动作时间，直接调用 public action+$_GET['a'] 的函数\n比如 客户端get请求\n \n /api/main/index\n 会路由到 controller/api/mainController.php 文件 下面 的 \n public function getIndex(){} 函数，如果此函数不存在，会找个 \n public function actionIndex(){} 函数\n\n另外在写http 接口时候我们可以直接 Restful api 格式用http 请求自动对应\n比如\n\n /api/good\n 会路由到 controller/api/goodController.php 文件 下面 的 \n public function get(){} 函数\n public function post(){} 函数\n ....已至restful Api接口写法\n\n```php\n//获取视图数据源的值\npublic function __get ($name)\n\n//此函数设置的值可以在视图模板里直接使用\npublic function __set ($name, $value)\n\n//处理 action对应的模板 $tpl_name 模板地址 会自定到view 和controller 同名的文件夹 默认 $c/$a.php\npublic function display ($tpl_name = \"\", $return = false)\n\n```\n\n#### baseController\n\nbaseController 在每个模块里面有父类，继承系统核心Controller 主要用来处理\n\n - 处理模块常用的业务（比如权限验证）\n - 处理比如分页的数据展现样式\n - 公共的业务处理在默认情况下没有model 那么把处理一些公共的数据操作业务也可以放到这里\n - 做数据输出的过滤，比如同一个输入格式 {\"code\":0,\"message\":\"\"} 诸如此类函数的处理\n \n### 数据模型\n\nes 数据库操作使用PDO pdo 本身对数据库操作，参数化，防止sql注入， 请在使用元素sql 语句查询的时候，不要直接拼凑字符串。\n\n### 模型类\n\n模型类继承 Model 一般情况下可以不需要模型类之间在Action里面进行数据库操作，当我们某些业务数据库操作部分其他公用起来，那么模型类是不错的选择。\n\n```php\nclass User extends Model\n{\n //模型对应的表名\n public $table_name = 'user_view';\n\n //定义使用的常用\n const USER_ON = 0; \n const USER_OFF = 1; \n\n //定义数据的一些枚举\n public static $member =[\n self::USER_ON => '正常',\n self::USER_OFF => '禁用'\n ];\n \n //公用的操作数据方法\n public function login($username, $password)\n {\n $this->find()\n //todo \n }\n }\n //直接实例等同 $userDb = new Model('user') 只不过模型里面只能用到原始的Model表;\n $userDb = new User();\n```\n\n#### 读写分离（多数库操作）\n\n```php\n\n public function setDB($db_config_key = 'default', $is_readonly = false)\n\n $userDb = new Model('user');\n \n//设置以下操作使用 sale0 实例\n $userDb->setDb('sale0', true);\n $user->...\n\n```\n\n#### 查询\n\n```php\n//查询user表数据\n$userDb = new Model(\"user\");\n\n /** 查询数据返回数据数组集合\n * @param array 查询条件可以是数组，也可以直接是字符串 比如 ['id'=>1] 等效 \"and id = 1\"\n * @param null 排序 如 \" id desc\"\n * @param string 查詢表字段\n * @param null $limit 这个参数比较关键，如果这个参数不为空将 可以分页\n * @return mixed\n */\npublic function findAll ($conditions = array(), $sort = null, $fields = '*', $limit = null) \n\n//分页查询\n$userData = $userDb->findAll('id> 1', 'id desc', '*', 10)\n\n//执行为上面的语句后\n$userDb->page 返回一个分页数组，模板里面可以根据这个数组去做一定处理\n一般情况BaseController 自定义个函数来拼凑html 显示\n或者直接 是前后端分离 json 直接打印给前端处理\n \n//查询单条数据\npublic function find ($conditions = array(), $sort = null, $fields = '*')\n\n//sql 直接查询(注意参数化形式不要直接拼凑sql)\npublic function query($sql, $params = array())\n$user = $userDb->query(\"select * from mo_user where id=:id \", [':id'=>1]);\n\n//查询统计量等同于 sum($field) 返回直接返回整型\npublic function findSum($conditions, $field)\n\n//查询统计量等同于 count(1) 返回直接返回整型\npublic function findCount($conditions)\n\n```\n#### 各种函数的查询条件\n```sql\n方式一： 拼凑sql\n\n $user->find(\" username='{$username}' and sex > $sex\")\n \n方式二： 简单数组实现and 连接\n\n$user->find(['username'=>$username, 'sex>'=>$sex])\n\n方式三： 参数化写法（类似 上面的query 函数方式）\n\n$user->find([ \"username = :username and sex > :sex and id in (:ids)\" , [':username'=>$username, ':sex'=>$sex, ':ids'=>[1,3,4,..] ] ])\n\n方式一 可能为存在sql注入问题 特别注意， 方式二简单明了，但是连接 or 条件 为能实现 方式三稍微复杂 建议使用\n```\n\n\n#### 新增\n\n```php\n/** 表插入记录\n * @param $row\n * @return mixed\n */\npublic function create($row);\n\n演示\n$userDb = new Model('user');\n//插入单条记录\n$userDb->create(\n ['username'=>'es',\n 'password'=>'123456',\n 'sex'=>1,\n '#created'=>'CURRENT_TIMESTAMP()' //带#的key 后面的value 可以直接是mysql 内置函数\n ]\n);\n\n批量插入\n$userDb->create(\n [\n ['username'=>'es',password'=>'123456','#created'=>'CURRENT_TIMESTAMP()'],\n ['username'=>'es',password'=>'1234564', '#created'=>'CURRENT_TIMESTAMP()' ]...\n ]\n);\n\n```\n#### 更新\n```php\n/**\n * @param 查询条件\n * @param 更加的数据\n * @return mixed\n */\npublic function update($conditions, $row)\n$userDb->update(\n ['id'=>1],\n ['username'=>'es',\n 'password'=>'123456',\n '+sex'=>1, // 操作符号支持 + - * / 转换成sql sex = sex+1\n '#created'=>'CURRENT_TIMESTAMP()' //支持mysql 函数\n ]\n);\n```\n\n#### 删除\n```php\n//按条件删除数据\npublic function delete($conditions)\n\n$userDb = new Model('user');\n$userDb->delete(['id'=>1]);\n\n```\n\n\n#### 事务\n```php\n $Db = Model::startTrans();\n $userDb = new User();\n ......\n $Db->commit()\n\n```\n\n\n### 视图\nes 采用php原始 脚本作为模板标记语言， 主要好处有\n- 不需要额外学习一门新的标识语言\n- 速度上也是最快的\n- 实现起来简单\n\n#### 模板引擎\n php 原始脚本，只不过模板里面能够使用的变量 只能来源controller __set 所设置的变量\n 保证模板使用的数据安全，按需所给。\n \n2. 母版\n \n 引入母版机制(具体参考案例)\n ```html\ncompile($__template_file); ?>\n```\n \n## 扩展引用\nes 本身最求灵活，极简单，所有没有引入其他重型模板的功能点，比如 cache 、http 等常用模块，那么使用者，如果需要\n相关功能怎么办能\n\n步骤如下：\n\n- 配置扩展目录\n```php\n'plugins'=>['include','plugin'] //扩展目录\n```\n- 扩展目录里面放入扩展类[类文件直拷贝到目录里面]\n```php\nclass P\n{\n public function test(){\n return '扩展';\n }\n}\n\n```\n- 在controller action 里面\n\n```php\n$p = new P();\n$p->test()\n```\n 同理静态方法调用跟为方便\n\n ## composer 机制扩展\n \n现实开发中大部分功能模块通过composer 安装进去 扩展我们的功能，这是非常棒的选择。具体建议做法\n \n 1 . index.php 里面引入 \n ```php\n require_once (__DIR__.'/vendor/autoload.php');\n ``` \n \n 2 . plugin 里面做个静态类 比如 App.php\n \n ```php\n use RedisClient\\RedisClient;\n class App\n {\n private static $_redis;\n /**\n * 缓存实现\n */\n public static function redis()\n {\n if (empty(self::$_redis)) {\n self::$_redis = new RedisClient($GLOBALS['redis']);\n }\n return self::$_redis;\n }\n ```\n \n 3 . 配置文件加入config 构造需要的参数 \n \n ```php\n 'redis'=>[\n 'server' => '192.168.1.61:6379',\n 'timeout' => 2,\n 'password' => 'songfeiok',\n 'database' => 3,\n ],\n ```\n \n 3 . 使用\n \n```php\n $redisClient = App::redis()\n $redisClient->set(\"A\", 1)\n $redisClient->get(\"A\")\n .....\n```\n \n\n## 支持常驻脚本\n\n```php\n//能处理shell 请求\nif (!empty($argc)) {\n $_REQUEST['m'] = $argv[1];\n $_REQUEST['c'] = $argv[2];\n $_REQUEST['a'] = $argv[3];\n $_REQUEST['p'] = empty($argv[4])? '': $argv[4];\n}\n\n$ php index.php m c a \"自定义参数\"\n```\n 注意 在脚本的 action 跟 web 有区别，shell的controller 能执行的函数是 action前缀的方法，比如 MainController -> actionIndex\n\n## 联系方式\n\n* bug和建议请发送至：`313690636@qq.com`；\n* 技术支持、技术合作或咨询请联系作者QQ:`313690636`、群：`571627871`。\n* 博客地址 ：http://www.cnblogs.com/echosong/\n\n\n [1]:http://dbbsale.oss-cn-shanghai.aliyuncs.com/keqiang/32.ico\n\n\n" }, { "path": "index.php", "content": " array(\n //设置模块 碰到 http://{host}/admin/ 认为进入了后台模块 数组 0 标识默认 m\n 'm' => ['web', 'admin', 'app', 'api'],\n 'c' => 'main', //controller 默认值\n 'a' => 'index', //action 默认值,\n 'isRewrite' => true //是否开启伪静态 .htaccess 文件配置\n ),\n 'debug' => true,\n 'plugins' => ['include', 'plugin'], //扩展目录\n 'static' => \"res\",\n 'logPath' => 'logs', //日志路径，请保证路径权限可写\n 'startSession' => false, //session 默认不开启\n 'limitMax' => 1000 //保护数据库以免一失误导致大查询\n);\n\n$dbb = array(\n 'mysql' => [\n //主库\n 'master' => [\n 'MYSQL_HOST' => '127.0.0.1',\n 'MYSQL_PORT' => '3306',\n 'MYSQL_USER' => 'root',\n 'MYSQL_DB' => 'db_yxbd',\n 'MYSQL_PASS' => '',\n 'MYSQL_CHARSET' => 'utf8',\n ],\n //从库可以加入多个实例\n 'slave' => [\n 'MYSQL_HOST' => '127.0.0.1',\n 'MYSQL_PORT' => '3306',\n 'MYSQL_USER' => 'root',\n 'MYSQL_DB' => 'db_yxbd',\n 'MYSQL_PASS' => '123456',\n 'MYSQL_CHARSET' => 'utf8',\n ]\n ],\n 'prefix' => 'tb_',\n);\n\nreturn $dbb + $config;\n" }, { "path": "src/controller/shell/BaseController.php", "content": "layout = \"layout.php\";\n }\n\n /**\n * 统一输出下分页\n */\n function pager($pageArr, $param = \"\")\n {\n if ($param != '') {\n $param = '&' . $param;\n }\n if (!$pageArr['all_pages']) {\n return \"\";\n }\n $pageStr = '';\n $pageStr .= ' 条记录' . ' 共 ' . $pageArr['total_count'] . $pageArr['total_page'] . ' 页   ';\n $current = $pageArr['current_page'];\n if ($current > 1) {\n $pageStr .= '首页 上一页';\n } else {\n $pageStr .= '首页上一页';\n }\n foreach ($pageArr['all_pages'] as $p) {\n if ($p == $current) {\n $pageStr .= '  ' . strval($p) . ' ';\n } else {\n $pageStr .= ' ' . strval($p) . ' ';\n }\n }\n if ($current < $pageArr['total_page']) {\n $pageStr .= '下一页 末页';\n } else {\n $pageStr .= '下一页末页';\n }\n\n return $pageStr;\n\n }\n}\n" }, { "path": "src/controller/web/MainController.php", "content": "findAll('', 'id desc', 'id,name', [$page, 20]);\n Helper::responseJson([$users, $userDb->page ]);\n }\n\n public function getIndex()\n {\n\n $this->display('default.php');\n }\n\n public function postIndex()\n {\n //sleep(6);\n var_dump($_REQUEST);\n }\n\n public function getTest()\n {\n $userDb = new Model('user');\n $id = $userDb->create([\n [\n 'username' => 'admin6',\n 'password' => 'password1',\n 'login_count' => 1,\n '#last_time' => 'CURRENT_TIMESTAMP()'\n ],\n [\n 'username' => 'admin8',\n 'password' => 'password1',\n 'login_count' => 1,\n '#last_time' => 'CURRENT_TIMESTAMP()'\n ]\n ]);\n echo $userDb->update(['id' => 1],\n ['+login_count' => 10, \"#email\" => 'uuid()']);\n\n }\n\n\n}" }, { "path": "src/core/controller.php", "content": "routes = ['m' => $__module, 'c' => $__controller, 'a' => $__action];\r\n $this->template_dir = APP_DIR . DS . \"src\" . DS . 'view' . DS . $this->routes['m'];\r\n $this->init();\r\n }\r\n\r\n public function __get($name)\r\n {\r\n return $this->_data[$name];\r\n }\r\n\r\n public function __set($name, $value)\r\n {\r\n $this->_data[$name] = $value;\r\n }\r\n\r\n public function display($tpl_name=\"\", $return = false)\r\n {\r\n if(empty($tpl_name)){\r\n $tpl_name = $this->routes['c'].DS.$this->routes['a'].\".php\";\r\n }\r\n if (!$this->_v) {\r\n $this->_v = new View();\r\n }\r\n //controller 成员对模板外公开\r\n $this->_v->assign(get_object_vars($this));\r\n $this->_v->assign($this->_data);\r\n\r\n if ($this->layout) {\r\n $this->_v->assign('__render_body', $this->template_dir . DS . $tpl_name);\r\n $tpl_name = $this->layout;\r\n }\r\n if ($return) {\r\n //此方式保留方便action里面直接生成静态文件\r\n return $this->_v->render( $this->template_dir . DS . $tpl_name);\r\n } else {\r\n echo $this->_v->render( $this->template_dir . DS . $tpl_name);\r\n }\r\n }\r\n\r\n}" }, { "path": "src/core/es.php", "content": "$action_name();\n }\n\n /**\n * 所有的输出格式统一 支持shell 输出\n * @param $message 输出对象\n * @param $code 输出错误码\n */\n public static function responseJson($message, $code = 0)\n {\n if (PHP_SAPI === 'cli') {\n printf(\"[%s] %s\", date('Y/m/d H:i:s'), $message . PHP_EOL);\n } else {\n header('x-powered-by:ES.1.0');\n header('Content-type: application/json');\n exit(json_encode(['code' => $code, 'message' => $message]));\n }\n }\n\n /**\n * @param $msg\n * @param string $url\n * @param int $code 非0 错误提示\n */\n public static function redirect($msg, $url = '', $code = 0)\n {\n if (isset($_SERVER[\"HTTP_X_REQUESTED_WITH\"]) && strtolower($_SERVER[\"HTTP_X_REQUESTED_WITH\"]) == \"xmlhttprequest\") {\n if (is_array($msg)) {\n exit(json_encode($msg));\n } else {\n self::responseJson(['alertStr' => $msg, 'redirect' => $url], $code);\n }\n } else {\n $strAlert = \"\";\n if (!empty($msg)) {\n $strAlert = \"alert(\\\"{$msg}\\\");\";\n }\n if ($url == \"\") {\n exit(\"\");\n } else {\n }\n exit(\"\");\n }\n }\n\n /**\n * 获取客户端ip\n * @return array|false|string\n */\n public static function userIp()\n {\n if (getenv(\"HTTP_CLIENT_IP\")) {\n $ip = getenv(\"HTTP_CLIENT_IP\");\n } else {\n if (getenv(\"HTTP_X_FORWARDED_FOR\")) {\n $ip = getenv(\"HTTP_X_FORWARDED_FOR\");\n } else {\n if (getenv(\"REMOTE_ADDR\")) {\n $ip = getenv(\"REMOTE_ADDR\");\n } else {\n $ip = \"Unknow\";\n }\n }\n }\n return $ip;\n }\n\n /** 日志记录\n * @param $errMsg\n * @param $level (debug, info, error)\n */\n public static function log($errMsg, $level = 'info')\n {\n if(!is_string($errMsg)){\n $errMsg = json_encode($errMsg);\n }\n //shell 的操作权限跟web不一样，所以需要区分\n global $__module;\n $logPath = APP_DIR . DS . $GLOBALS['logPath'] . DS . $level .\n \"_\".$__module. date('Ymd') . \".log\";\n error_log(date('Ymd H:i:s') . \" \" . $errMsg . PHP_EOL, 3, $logPath);\n if (strtolower(trim($level)) === 'fatal_error') {\n if ($GLOBALS['debug']) {\n Helper::responseJson($errMsg, 500);\n } else {\n Helper::responseJson('异常查看系统日志', 500);\n }\n }\n }\n\n /** 自定义错误\n * @param $errNo (错误码)\n * @param $errStr (错误说明)\n * @param $errFile 错误文件\n * @param $errLine 错误行号\n */\n public static function customError($errNo, $errStr, $errFile, $errLine)\n {\n $errMsg = \"[{$errNo}] {$errStr} {$errFile} {$errLine} \";\n if ($errNo == E_ERROR) {\n $errNo = 'fatal_error';\n }\n self::log($errMsg, $errNo);\n if ($GLOBALS[\"debug\"]) {\n echo $errMsg;\n }\n }\n\n /**request获取信息设置默认值\n * @param $name\n * @param $default\n * @param bool $isSafe\n * @return mixed\n */\n public static function request($name, $default, $isSafe = true)\n {\n if (!isset($_REQUEST[$name])) {\n return $default;\n } else {\n return $isSafe ? str_replace(\"''\", \"\", $_REQUEST[$name]) : $_REQUEST[$name];\n }\n }\n\n /** 字段过滤\n * @param array $input\n * @param $fields\n */\n public static function filterFields(array &$input, $fields)\n {\n $operator = ['*', '+', '-', '/', '#'];\n if (empty($fields)) {\n return;\n }\n foreach ($input as $k => $v) {\n $key = $k;\n if (in_array(substr($k, 0, 1), $operator)) {\n $key = substr($k, 1);\n }\n if (!in_array($key, $fields)) {\n unset($input[$k]);\n }\n }\n }\n\n}\n" }, { "path": "src/core/model.php", "content": "table_name = $GLOBALS['prefix'] . $table_name;\r\n }\r\n if (empty($this->table_name)) {\r\n $this->table_name = $this->view_name;\r\n } else {\r\n if (substr($this->table_name, 0, strlen($GLOBALS['prefix'])) != $GLOBALS['prefix']) {\r\n $this->table_name = $GLOBALS['prefix'] . $this->table_name;\r\n }\r\n }\r\n }\r\n /** 开启事务并处理业务 */\r\n public static function transaction( $fn){\r\n $db = self::startTrans();\r\n try {\r\n $res = $fn();\r\n $db->commit();\r\n return $res;\r\n }catch (Throwable $e){\r\n $db->rollback();\r\n $code = $e->getCode();\r\n if($code == 0){\r\n $code = 500;\r\n }\r\n Helper::responseJson($e->getMessage(),$code);\r\n }\r\n }\r\n\r\n\r\n public function __get($name)\r\n {\r\n if (empty($this->_model[$name])) {\r\n return null;\r\n } else {\r\n return $this->_model[$name];\r\n }\r\n }\r\n\r\n public static function startTrans(){\r\n $db = $GLOBALS['mysql_instances']['default'];\r\n if($db == null){\r\n $db = (new Model())->setDB();\r\n }\r\n $db->beginTransaction();\r\n return $db;\r\n }\r\n public function findAll($conditions = array(), $sort = null, $fields = '*', $limit = null)\r\n {\r\n $sort = !empty($sort) ? ' ORDER BY ' . $sort : '';\r\n $conditions = $this->_where($conditions);\r\n $sql = ' FROM ' . $this->table_name . $conditions[\"_where\"];\r\n if (is_array($limit)) {\r\n $total = $this->query('SELECT COUNT(*) as M_COUNTER ' . $sql, $conditions[\"_bindParams\"]);\r\n $limit = $limit + array(1, 20, 10);\r\n $limit = $this->pager($limit[0], $limit[1], $limit[2], $total[0]['M_COUNTER']);\r\n $limit = empty($limit) ? '' : ' LIMIT ' . $limit['offset'] . ',' . $limit['limit'];\r\n } else {\r\n $limit_max = empty($GLOBALS[\"limitMax\"]) ?1000: $GLOBALS['limitMax'] ;\r\n if (empty($limit)) {\r\n $limit = \" LIMIT {$limit_max}\";\r\n } else {\r\n $limit = intval($limit_max) < $limit ? \" LIMIT {$limit_max} \" : \" LIMIT {$limit} \";\r\n }\r\n }\r\n $_data = $this->query('SELECT ' . $fields . $sql . $sort . $limit, $conditions[\"_bindParams\"]);\r\n if ($_data == null) {\r\n return [];\r\n } else {\r\n return $_data;\r\n }\r\n }\r\n\r\n public function find($conditions = array(), $sort = null, $fields = '*')\r\n {\r\n\r\n $res = $this->findAll($conditions, $sort, $fields, 1);\r\n if (!empty($res)) {\r\n $this->_model = array_pop($res);\r\n return $this->_model;\r\n } else {\r\n return false;\r\n }\r\n }\r\n\r\n public function update($conditions, $row)\r\n {\r\n $values = [];\r\n Helper::filterFields($row, $this->fields);\r\n foreach ($row as $k => $v) {\r\n $op = substr($k, 0, 1);\r\n if ($op == \"+\" || $op == \"-\" || $op == \"*\" || $op == \"/\") {\r\n $k = substr($k, 1);\r\n $set_value[] = '`' . $k . \"`= {$k}{$op}{$v}\";\r\n continue;\r\n }\r\n\r\n if (strpos($k, '#') === 0) {\r\n\r\n $set_value[] = '`' . substr($k, 1) . \"`=\" . $v;\r\n continue;\r\n }\r\n $values[\":M_UPDATE_\" . $k] = str_ireplace('','', $v);\r\n $set_value[] = '`' . $k . \"`=\" . \":M_UPDATE_\" . $k;\r\n }\r\n // var_dump($values);\r\n $conditions = $this->_where($conditions);\r\n return $this->execute(\"UPDATE \" . $this->table_name . \" SET \" . implode(', ',\r\n $set_value) . $conditions[\"_where\"],\r\n $conditions[\"_bindParams\"] + $values);\r\n }\r\n\r\n public function delete($conditions)\r\n {\r\n $conditions = $this->_where($conditions);\r\n return $this->execute(\"DELETE FROM \" . $this->table_name . $conditions[\"_where\"], $conditions[\"_bindParams\"]);\r\n }\r\n\r\n public function create($rows)\r\n {\r\n $keys = [];\r\n $stack = [];\r\n $map = [];\r\n if (empty($rows[0])) {\r\n $rows = [$rows];\r\n }\r\n foreach ($rows as $key => $row) {\r\n Helper::filterFields($row, $this->fields);\r\n $rows[$key] = $row;\r\n }\r\n foreach ($rows[0] as $k => $v) {\r\n if (strpos($k, '#') === 0) {\r\n $k = substr($k, 1);\r\n }\r\n $keys[] = \"`{$k}`\";\r\n }\r\n foreach ($rows as $key => $row) {\r\n $values = [];\r\n foreach ($row as $k => $v) {\r\n if (strpos($k, '#') === 0) {\r\n $values[] = $v;\r\n continue;\r\n }\r\n $map_key = \":{$k}_{$key}\";\r\n $values[] = $map_key;\r\n $map[$map_key] = str_ireplace('','', $v);\r\n }\r\n $stack[] = '(' . implode($values, ', ') . ')';\r\n }\r\n $sql = \"INSERT INTO \" . $this->table_name . \" (\" . implode(', ', $keys) . \") VALUES \" . implode(', ',\r\n $stack);\r\n $this->execute($sql, $map);\r\n return $this->_master_db->lastInsertId();\r\n }\r\n\r\n public function findCount($conditions)\r\n {\r\n $conditions = $this->_where($conditions);\r\n $count = $this->query(\"SELECT COUNT(*) AS M_COUNTER FROM \" . $this->table_name . $conditions[\"_where\"],\r\n $conditions[\"_bindParams\"]);\r\n return isset($count[0]['M_COUNTER']) && $count[0]['M_COUNTER'] ? $count[0]['M_COUNTER'] : 0;\r\n }\r\n\r\n public function findSum($conditions, $field)\r\n {\r\n $conditions = $this->_where($conditions);\r\n $sum = $this->query(\"SELECT sum({$field}) AS M_COUNTER FROM \" . $this->table_name . $conditions[\"_where\"],\r\n $conditions[\"_bindParams\"]);\r\n return isset($sum[0]['M_COUNTER']) && $sum[0]['M_COUNTER'] ? $sum[0]['M_COUNTER'] : 0;\r\n }\r\n\r\n public function dumpSql()\r\n {\r\n return $this->sql;\r\n }\r\n\r\n public function pager($page, $pageSize = 10, $scope = 10, $total)\r\n {\r\n $this->page = null;\r\n if ($total > $pageSize) {\r\n $total_page = ceil($total / $pageSize);\r\n $page = min(intval(max($page, 1)), $total);\r\n $this->page = array(\r\n 'total_count' => $total,\r\n 'page_size' => $pageSize,\r\n 'total_page' => $total_page,\r\n 'first_page' => 1,\r\n 'prev_page' => ((1 == $page) ? 1 : ($page - 1)),\r\n 'next_page' => (($page == $total_page) ? $total_page : ($page + 1)),\r\n 'last_page' => $total_page,\r\n 'current_page' => $page,\r\n 'all_pages' => array(),\r\n 'offset' => ($page - 1) * $pageSize,\r\n 'limit' => $pageSize,\r\n );\r\n $scope = (int)$scope;\r\n if ($total_page <= $scope) {\r\n $this->page['all_pages'] = range(1, $total_page);\r\n } elseif ($page <= $scope / 2) {\r\n $this->page['all_pages'] = range(1, $scope);\r\n } else {\r\n $this->page['all_pages'] = range($page - $scope / 2, min($page + $scope / 2 - 1, $total_page));\r\n }\r\n }else{\r\n $this->page = array(\r\n 'total_count' => $total,\r\n 'page_size' => $pageSize,\r\n 'total_page' => 1,\r\n 'first_page' => 1,\r\n 'prev_page' => 1,\r\n 'next_page' => 1,\r\n 'last_page' => 1,\r\n 'current_page' => $page,\r\n 'all_pages' => array(),\r\n 'offset' => ($page - 1) * $pageSize,\r\n 'limit' => $pageSize,\r\n );\r\n }\r\n return $this->page;\r\n }\r\n\r\n public function query($sql, $params = array())\r\n {\r\n\r\n return $this->execute($sql, $params, true);\r\n }\r\n\r\n public function execute($sql, $params = array(), $is_query = false)\r\n {\r\n $this->sql[] = $sql;\r\n if ($is_query && is_object($this->_slave_db)) {\r\n $sth = $this->_slave_db->prepare($sql);\r\n } else {\r\n if (!($this->_master_db)) {\r\n $this->setDB('default');\r\n }\r\n if (empty($this->_master_db)) {\r\n return ;\r\n }\r\n $sth = $this->_master_db->prepare($sql);\r\n }\r\n\r\n\r\n if (is_array($params) && !empty($params)) {\r\n foreach ($params as $k => &$v) {\r\n $sth->bindParam($k, $v);\r\n }\r\n }\r\n\r\n $bool = $sth->execute();\r\n if ($bool) {\r\n return $is_query ? $sth->fetchAll(PDO::FETCH_ASSOC) : $sth->rowCount();\r\n }\r\n $err = $sth->errorInfo();\r\n if ($err[1] == 2006 || $err[1] == 2013) {\r\n $GLOBALS['mysql_instances']['default'] = null;\r\n }\r\n Helper::log('Database SQL: \"' . $sql . '\", ErrorInfo: ' . $err[2], Helper::FATAL_ERROR);\r\n }\r\n\r\n public function setDB($db_config_key = 'default', $is_readonly = false)\r\n {\r\n if ('default' == $db_config_key) {\r\n $db_config = $GLOBALS['mysql']['master'];\r\n } else {\r\n if (!empty($GLOBALS['mysql'][$db_config_key])) {\r\n $db_config = $GLOBALS['mysql'][$db_config_key];\r\n } else {\r\n Helper::log(\"Database Err: Db config '$db_config_key' is not exists!\", Helper::FATAL_ERROR);\r\n }\r\n }\r\n if ($is_readonly) {\r\n return $this->_slave_db = $this->_db_instance($db_config, $db_config_key);\r\n } else {\r\n return $this->_master_db = $this->_db_instance($db_config, $db_config_key);\r\n }\r\n }\r\n\r\n private function pdo_ping($dbconn){\r\n try{\r\n $dbconn->getAttribute(PDO::ATTR_SERVER_INFO);\r\n } catch (PDOException $e) {\r\n if(strpos($e->getMessage(), 'MySQL server has gone away')!==false){\r\n return false;\r\n }\r\n }\r\n return true;\r\n }\r\n\r\n private function _db_instance($db_config, $db_config_key)\r\n {\r\n if(!empty($GLOBALS['mysql_instances'][$db_config_key])) {\r\n if(!$this->pdo_ping($GLOBALS['mysql_instances'][$db_config_key])){\r\n $GLOBALS['mysql_instances'][$db_config_key] = null;\r\n }\r\n }\r\n if (empty($GLOBALS['mysql_instances'][$db_config_key])) {\r\n try {\r\n $GLOBALS['mysql_instances'][$db_config_key] = new PDO('mysql:dbname=' . $db_config['MYSQL_DB'] . ';host=' . $db_config['MYSQL_HOST'] . ';port=' . $db_config['MYSQL_PORT'],\r\n $db_config['MYSQL_USER'], $db_config['MYSQL_PASS'],\r\n array(PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES \\'' . $db_config['MYSQL_CHARSET'] . '\\''));\r\n } catch (PDOException $e) {\r\n Helper::log('Database Err: ' . $e->getMessage(), Helper::FATAL_ERROR);\r\n }\r\n }\r\n return $GLOBALS['mysql_instances'][$db_config_key];\r\n }\r\n\r\n private function _wherein($sql, $inArray=array())\r\n {\r\n foreach ($inArray as $key => $value) {\r\n if (!is_array($value)) {\r\n continue;\r\n }\r\n $itemSql = [];\r\n unset($inArray[$key]);\r\n foreach ($value as $k => $item) {\r\n $itemKey = \"{$key}_{$k}\";\r\n array_push($itemSql, $itemKey);\r\n $inArray[$itemKey] = $item;\r\n }\r\n $sql = str_replace($key, implode(',', $itemSql), $sql);\r\n }\r\n return [$sql, $inArray];\r\n }\r\n\r\n private function _where($conditions)\r\n {\r\n $result = array(\"_where\" => \" \", \"_bindParams\" => array());\r\n if (empty($conditions)) {\r\n return $result;\r\n }\r\n if (is_array($conditions) && !empty($conditions)) {\r\n $sql = null;\r\n $join = array();\r\n if (array_values($conditions) === $conditions) {\r\n list($sql, $conditions) = $this->_wherein($conditions[0], $conditions[1]);\r\n // $innerJoin = $conditions[2] ?? [];\r\n } else {\r\n foreach ($conditions as $key => $condition) {\r\n $optStr = substr($key, strlen($key) - 1, 1);\r\n if ($optStr == '>' ) {\r\n $optStr2 = substr($key, strlen($key) - 1, 2);\r\n if($optStr2 == '<>'){\r\n $optStr = $optStr2;\r\n }\r\n unset($conditions[$key]);\r\n $key = str_replace($optStr, '', $key);\r\n }else if ($optStr == '=' ) {\r\n $optStr2 = substr($key, strlen($key) - 1, 2);\r\n if($optStr2 == '>=' || $optStr2 == '<='){\r\n $optStr = $optStr2;\r\n }\r\n unset($conditions[$key]);\r\n $key = str_replace($optStr, '', $key);\r\n } else if ($optStr == '<') {\r\n unset($conditions[$key]);\r\n $key = str_replace($optStr, '', $key);\r\n } else {\r\n $optStr = '=';\r\n }\r\n if (substr($key, 0, 1) != \":\") {\r\n unset($conditions[$key]);\r\n $conditions[\":\" . $key] = $condition;\r\n }\r\n $join[] = \"`{$key}`{$optStr} :{$key}\";\r\n }\r\n if (!$sql) {\r\n $sql = join(\" AND \", $join);\r\n }\r\n }\r\n $result[\"_where\"] = \" WHERE \" . $sql;\r\n// if(isset($innerJoin) && $innerJoin){\r\n// $result[\"_where\"] = \" AS a INNER JOIN {$GLOBALS['prefix']}{$innerJoin[0]} AS b ON \".\r\n// \"a.{$innerJoin[1]} = b.{$innerJoin[2]}\".$result[\"_where\"];\r\n// }\r\n $result[\"_bindParams\"] = $conditions;\r\n } else {\r\n $result[\"_where\"] = \" WHERE \" . $conditions;\r\n $result[\"_bindParams\"] = array();\r\n }\r\n return $result;\r\n }\r\n}\r\n" }, { "path": "src/core/view.php", "content": "template_vals, EXTR_SKIP);\r\n include $tempalte_name;\r\n return ob_get_clean();\r\n }\r\n\r\n public function assign($mixed, $val = '')\r\n {\r\n if (is_array($mixed)) {\r\n foreach ($mixed as $k => $v) {\r\n if ($k != '') {\r\n $this->template_vals[$k] = $v;\r\n }\r\n }\r\n } else {\r\n if ($mixed != '') {\r\n $this->template_vals[$mixed] = $val;\r\n }\r\n }\r\n }\r\n}" }, { "path": "src/plugin/App.php", "content": "\n

Welcome to ES

\n
\n ES 是一款 极简、灵活、 高性能、扩建性强、上手快php 框架; 以“快速开发、轻松上手、高速执行”为理念，助你成为web开发的能手 ！\n
\n\n\n
" }, { "path": "src/view/web/layout.php", "content": "\n\n\n\n\n ES framework \n \n \n /css/style.css\" />\n\n\n\n\n\n\n" } ]