Repository: asif536/Movie-Recommender-System
Branch: master
Commit: 4a5ab32e4578
Files: 28
Total size: 41.1 KB
Directory structure:
gitextract_pk6qg8_a/
├── LICENSE
├── README.md
├── requirements.txt
└── src/
├── db.sqlite3
├── main/
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── manage.py
└── web/
├── __init__.py
├── admin.py
├── apps.py
├── forms.py
├── migrations/
│ ├── 0001_initial.py
│ └── __init__.py
├── models.py
├── recommendation.py
├── static/
│ └── web/
│ └── css/
│ └── base.css
├── templates/
│ └── web/
│ ├── base.html
│ ├── detail.html
│ ├── form_template.html
│ ├── list.html
│ ├── login.html
│ ├── recommend.html
│ └── signUp.html
├── tests.py
├── urls.py
└── views.py
================================================
FILE CONTENTS
================================================
================================================
FILE: LICENSE
================================================
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Copyright 2018 Mohammad Asif
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
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Unless required by applicable law or agreed to in writing, software
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================================================
FILE: README.md
================================================
# Movie-Recommender-System
A Web Base user-item Movie Recommendation Engine using Collaborative Filtering By matrix factorizations algorithm and
The recommendation based on the underlying idea that is if two persons both liked certian common movies,then the movies that one person has liked that the other person has not yet watched can be recommended to him.
### Screenshot
###### Home page
###### Recommendation page
###### Rating page
### Technologies Used
#### Web Technologies
Html , Css , JavaScript , Bootstrap , Django
#### Machine Learning Library In Python3
Numpy , Pandas , Scipy
#### Database
SQLite
##### Requirements
```
python 3.6
pip3
virtualenv
```
##### Setup to run
Extract zip file in your computer
Open terminal/cmd promt
Goto that Path
Example
```
cd ~/Destop/Movie-Recommender-System
```
Create a new virtual environment on that directory
```
virtualenv .
```
Activate Your Virtual Environment
for Linux
```
source bin/activate
```
for Windows
```
cd Scripts
then
activate
```
To install Dependencies
```
pip install -r requirements.txt
```
### Creating Local Server
Goto src directory, example
```
cd ../Movie-Recommender-System/src
```
To run
```
python manage.py runserver
```
Now open your browser and go to this address
```
http://127.0.0.1:8000
```
Thank you for visiting my repository.
================================================
FILE: requirements.txt
================================================
Django==2.0.12
pandas==0.23.3
numpy==1.14.5
scipy==1.1.0
================================================
FILE: src/main/__init__.py
================================================
================================================
FILE: src/main/settings.py
================================================
"""
Django settings for main project.
Generated by 'django-admin startproject' using Django 2.0.7.
For more information on this file, see
https://docs.djangoproject.com/en/2.0/topics/settings/
For the full list of settings and their values, see
https://docs.djangoproject.com/en/2.0/ref/settings/
"""
import os
# Build paths inside the project like this: os.path.join(BASE_DIR, ...)
BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# Quick-start development settings - unsuitable for production
# See https://docs.djangoproject.com/en/2.0/howto/deployment/checklist/
# SECURITY WARNING: keep the secret key used in production secret!
SECRET_KEY = '5u$a%1-m#+jh4k^pb%*ut#24zhwxdv@)ks3=tg7sz9&7)&dr^j'
# SECURITY WARNING: don't run with debug turned on in production!
DEBUG = True
ALLOWED_HOSTS = []
# Application definition
INSTALLED_APPS = [
'web.apps.WebConfig',
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.sessions',
'django.contrib.messages',
'django.contrib.staticfiles',
]
MIDDLEWARE = [
'django.middleware.security.SecurityMiddleware',
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
ROOT_URLCONF = 'main.urls'
TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'DIRS': [],
'APP_DIRS': True,
'OPTIONS': {
'context_processors': [
'django.template.context_processors.debug',
'django.template.context_processors.request',
'django.contrib.auth.context_processors.auth',
'django.contrib.messages.context_processors.messages',
],
},
},
]
WSGI_APPLICATION = 'main.wsgi.application'
# Database
# https://docs.djangoproject.com/en/2.0/ref/settings/#databases
DATABASES = {
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
}
}
# Password validation
# https://docs.djangoproject.com/en/2.0/ref/settings/#auth-password-validators
AUTH_PASSWORD_VALIDATORS = [
{
'NAME': 'django.contrib.auth.password_validation.UserAttributeSimilarityValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.MinimumLengthValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.CommonPasswordValidator',
},
{
'NAME': 'django.contrib.auth.password_validation.NumericPasswordValidator',
},
]
# Internationalization
# https://docs.djangoproject.com/en/2.0/topics/i18n/
LANGUAGE_CODE = 'en-us'
TIME_ZONE = 'UTC'
USE_I18N = True
USE_L10N = True
USE_TZ = True
# Static files (CSS, JavaScript, Images)
# https://docs.djangoproject.com/en/2.0/howto/static-files/
STATIC_URL = '/static/'
STATICFILES_DIRS = [
os.path.join(BASE_DIR, "static"),
'/var/www/static/',
]
MEDIA_ROOT = os.path.join(BASE_DIR, 'media')
MEDIA_URL = '/media/'
================================================
FILE: src/main/urls.py
================================================
"""main URL Configuration
The `urlpatterns` list routes URLs to views. For more information please see:
https://docs.djangoproject.com/en/2.0/topics/http/urls/
Examples:
Function views
1. Add an import: from my_app import views
2. Add a URL to urlpatterns: path('', views.home, name='home')
Class-based views
1. Add an import: from other_app.views import Home
2. Add a URL to urlpatterns: path('', Home.as_view(), name='home')
Including another URLconf
1. Import the include() function: from django.urls import include, path
2. Add a URL to urlpatterns: path('blog/', include('blog.urls'))
"""
from django.contrib import admin
from django.urls import path,include
from django.conf import settings
from django.conf.urls.static import static
urlpatterns = [
path('',include('web.urls')),
path('admin/', admin.site.urls),
]
if settings.DEBUG:
urlpatterns +=static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
urlpatterns +=static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)
================================================
FILE: src/main/wsgi.py
================================================
"""
WSGI config for main project.
It exposes the WSGI callable as a module-level variable named ``application``.
For more information on this file, see
https://docs.djangoproject.com/en/2.0/howto/deployment/wsgi/
"""
import os
from django.core.wsgi import get_wsgi_application
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "main.settings")
application = get_wsgi_application()
================================================
FILE: src/manage.py
================================================
#!/usr/bin/env python
import os
import sys
if __name__ == "__main__":
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "main.settings")
try:
from django.core.management import execute_from_command_line
except ImportError as exc:
raise ImportError(
"Couldn't import Django. Are you sure it's installed and "
"available on your PYTHONPATH environment variable? Did you "
"forget to activate a virtual environment?"
) from exc
execute_from_command_line(sys.argv)
================================================
FILE: src/web/__init__.py
================================================
================================================
FILE: src/web/admin.py
================================================
from django.contrib import admin
from .models import Movie,Myrating
admin.site.register(Movie)
admin.site.register(Myrating)
# Register your models here.
================================================
FILE: src/web/apps.py
================================================
from django.apps import AppConfig
class WebConfig(AppConfig):
name = 'web'
================================================
FILE: src/web/forms.py
================================================
from django.contrib.auth.models import User
from django import forms
class UserForm(forms.ModelForm):
password = forms.CharField(widget=forms.PasswordInput)
class Meta:
model = User
fields = ['username', 'email', 'password']
================================================
FILE: src/web/migrations/0001_initial.py
================================================
# Generated by Django 2.0.7 on 2018-07-18 18:25
from django.conf import settings
import django.core.validators
from django.db import migrations, models
import django.db.models.deletion
class Migration(migrations.Migration):
initial = True
dependencies = [
migrations.swappable_dependency(settings.AUTH_USER_MODEL),
]
operations = [
migrations.CreateModel(
name='Movie',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('title', models.CharField(max_length=200)),
('genre', models.CharField(max_length=100)),
('movie_logo', models.FileField(upload_to='')),
],
),
migrations.CreateModel(
name='Myrating',
fields=[
('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
('rating', models.IntegerField(default=1, validators=[django.core.validators.MaxValueValidator(5), django.core.validators.MinValueValidator(0)])),
('movie', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='web.Movie')),
('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to=settings.AUTH_USER_MODEL)),
],
),
]
================================================
FILE: src/web/migrations/__init__.py
================================================
================================================
FILE: src/web/models.py
================================================
from django.contrib.auth.models import Permission, User
from django.core.validators import MaxValueValidator, MinValueValidator
from django.db import models
class Movie(models.Model):
title = models.CharField(max_length=200)
genre = models.CharField(max_length=100)
movie_logo = models.FileField()
def __str__(self):
return self.title
class Myrating(models.Model):
user = models.ForeignKey(User,on_delete=models.CASCADE)
movie = models.ForeignKey(Movie,on_delete=models.CASCADE)
rating = models.IntegerField(default=1,validators=[MaxValueValidator(5),MinValueValidator(0)])
================================================
FILE: src/web/recommendation.py
================================================
import numpy as np
import pandas as pd
from web.models import Myrating
import scipy.optimize
def Myrecommend():
def normalizeRatings(myY, myR):
# The mean is only counting movies that were rated
Ymean = np.sum(myY,axis=1)/np.sum(myR,axis=1)
Ymean = Ymean.reshape((Ymean.shape[0],1))
return myY-Ymean, Ymean
def flattenParams(myX, myTheta):
return np.concatenate((myX.flatten(),myTheta.flatten()))
def reshapeParams(flattened_XandTheta, mynm, mynu, mynf):
assert flattened_XandTheta.shape[0] == int(mynm*mynf+mynu*mynf)
reX = flattened_XandTheta[:int(mynm*mynf)].reshape((mynm,mynf))
reTheta = flattened_XandTheta[int(mynm*mynf):].reshape((mynu,mynf))
return reX, reTheta
def cofiCostFunc(myparams, myY, myR, mynu, mynm, mynf, mylambda = 0.):
myX, myTheta = reshapeParams(myparams, mynm, mynu, mynf)
term1 = myX.dot(myTheta.T)
term1 = np.multiply(term1,myR)
cost = 0.5 * np.sum( np.square(term1-myY) )
# for regularization
cost += (mylambda/2.) * np.sum(np.square(myTheta))
cost += (mylambda/2.) * np.sum(np.square(myX))
return cost
def cofiGrad(myparams, myY, myR, mynu, mynm, mynf, mylambda = 0.):
myX, myTheta = reshapeParams(myparams, mynm, mynu, mynf)
term1 = myX.dot(myTheta.T)
term1 = np.multiply(term1,myR)
term1 -= myY
Xgrad = term1.dot(myTheta)
Thetagrad = term1.T.dot(myX)
# Adding Regularization
Xgrad += mylambda * myX
Thetagrad += mylambda * myTheta
return flattenParams(Xgrad, Thetagrad)
df=pd.DataFrame(list(Myrating.objects.all().values()))
mynu=df.user_id.unique().shape[0]
mynm=df.movie_id.unique().shape[0]
mynf=10
Y=np.zeros((mynm,mynu))
for row in df.itertuples():
Y[row[2]-1, row[4]-1] = row[3]
R=np.zeros((mynm,mynu))
for i in range(Y.shape[0]):
for j in range(Y.shape[1]):
if Y[i][j]!=0:
R[i][j]=1
Ynorm, Ymean = normalizeRatings(Y,R)
X = np.random.rand(mynm,mynf)
Theta = np.random.rand(mynu,mynf)
myflat = flattenParams(X, Theta)
mylambda = 12.2
result = scipy.optimize.fmin_cg(cofiCostFunc,x0=myflat,fprime=cofiGrad,args=(Y,R,mynu,mynm,mynf,mylambda),maxiter=40,disp=True,full_output=True)
resX, resTheta = reshapeParams(result[0], mynm, mynu, mynf)
prediction_matrix = resX.dot(resTheta.T)
return prediction_matrix,Ymean
================================================
FILE: src/web/static/web/css/base.css
================================================
.navbar{
border-radius: 0;
min-height: 80px;
}
.container-fluid{
margin-top: 18px;
}
.navbar-nav>li>a{
font-size: 18px;
}
.navbar-brand{
font-size: 22px;
font-family: inherit;
font-style: italic;
font-weight: 700;
}
.navbar-inverse .navbar-brand{
color:#00bcd4;
}
.navbar-inverse .navbar-nav>li>a{
color: #00bcd4;
}
h2{
margin-left: 20px;
}
#social-fb:hover {
color: #3B5998;
}
#social-tw:hover {
color: #4099FF;
}
#social-em:hover {
color: #f39c12;
}
#social-git:hover{
color:black;
}
* {
margin: 0;
}
html, body {
height: 100%;
}
.wrapper {
min-height: 100%;
height: 100%;
margin: 0 auto -155px; /* the bottom margin is the negative value of the footer's height */
}
.footer, .push {
height: 155px; /* .push must be the same height as .footer */
}
/*.row.display-flex {
display: flex;
flex-wrap: wrap;
}
.thumbnail {
height: 100%;
}*/
================================================
FILE: src/web/templates/web/base.html
================================================
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
<title>{% block title %}Movies{% endblock title %}</title>
{% load staticfiles %}
<link rel="stylesheet" type="text/css" href="{% static 'web/css/bootstrap.min.css'%}">
<link rel='stylesheet' href='https://maxcdn.bootstrapcdn.com/font-awesome/4.5.0/css/font-awesome.min.css' >
<link href='http://fonts.googleapis.com/css?family=Open+Sans:400,300,700' rel='stylesheet' type='text/css'>
<link rel='stylesheet' href='{% static "web/css/base.css" %}' />
<style type="text/css">
.thumbnail p, .thumbnail h4 {
white-space: nowrap;
text-overflow: ellipsis;
overflow: hidden;
}
.star-rating {
line-height:32px;
font-size:1.25em;
}
.star-rating .fa-star{color: yellow;}
</style>
</head>
<body>
<nav class="navbar navbar-inverse">
<div class="container-fluid">
<!-- Header -->
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#topNavBar">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="">Movies</a>
</div>
<!-- Items -->
<div class="collapse navbar-collapse" id="topNavBar">
<ul class="nav navbar-nav ">
<li><a href="{% url 'index' %}"> Home</a></li>
</ul>
<ul class="nav navbar-nav navbar-right">
{% if not request.user.is_authenticated %}
<li>
<a href="{% url 'signup' %}">
<span aria-hidden="true"></span>
SignUp
</a>
</li>
<li>
<a href="{% url 'login' %}">
<span aria-hidden="true"></span> Login
</a>
</li>
{% else %}
<li>
<a href="{% url 'logout' %}">
<span class="glyphicon glyphicon-off" aria-hidden="true"></span> Logout
</a>
</li>
{% endif %}
</ul>
</div>
</div>
</nav>
</div>
{% block body %}
{% endblock %}
<nav class="navbar navbar-bottom">
<footer class="page-footer font-small">
<hr>
<div class="text-center center-block">
<br />
<a href="https://www.facebook.com/profile.php?id=100004918600612"><i id="social-fb" class="fa fa-facebook-square fa-3x social"></i></a>
<a href="https://twitter.com/asif536"><i id="social-tw" class="fa fa-twitter-square fa-3x social"></i></a>
<a href="https://www.linkedin.com/in/mohd-asif-984a35121/"><i class="fa fa-linkedin-square fa-3x social"></i></a>
<a href="https://github.com/asif536"><i id="social-git"class="fa fa-github-square fa-3x"></i></a>
</div>
<hr>
<div class="footer-copyright text-center py-3">© 2018 Copyright:
<a href="#"> MohdAsif</a>
</div>
</footer>
</nav>
<script type="text/javascript" src="{%static 'web/js/jquery.min.js'%}">
</script>
<script type="text/javascript" src="{%static 'web/js/bootstrap.min.js'%}">
</script>
<script type="text/javascript">
var $star_rating = $('.star-rating .fa');
var SetRatingStar = function() {
return $star_rating.each(function() {
if (parseInt($star_rating.siblings('input.rating-value').val()) >= parseInt($(this).data('rating'))) {
return $(this).removeClass('fa-star-o').addClass('fa-star');
} else {
return $(this).removeClass('fa-star').addClass('fa-star-o');
}
});
};
$star_rating.on('click', function() {
$star_rating.siblings('input.rating-value').val($(this).data('rating'));
return SetRatingStar();
});
SetRatingStar();
$(document).ready(function() {
});
</script>
<script type="text/javascript">
function validateForm(){
var x = document.forms["ratingForm"]["rating"].value;
if(x=="0"){
alert("Invalid Input");
return false;
}
}
</script>
</body>
</html>
================================================
FILE: src/web/templates/web/detail.html
================================================
{% extends 'web/base.html'%}
{% block title %}{{movies.title}}{% endblock %}
{% block body %}
<div class="container-fluid col-sm-offset-1">
<div class="row">
<!-- Left Movie Info -->
<div class="col-sm-2 col-md-3">
<div class="panel panel-default">
<div class="panel-body">
<a href="#">
<img src="{{ movies.movie_logo.url}}" class="img-responsive">
</a>
<h2></h2>
</div>
</div>
</div>
<!-- Right Movie Info -->
<div class="col-sm-offset-1 col-sm-4 col-md-4">
<h1>{{movies.title}}</h1>
<h3><small>{{movies.genre}}</small></h3>
<h1><small>Have you watch ?</small></h1>
<h3><small>Please rate to get recommendation </small></h3>
{% if messages %}
<ul class="messages">
{% for message in messages %}
<li{% if message.tags %} class="{{ message.tags }}"{% endif %}>{{ message }}</li>
{% endfor %}
</ul>
{% endif %}
<div class="col-sm-offset-0 col-sm-8">
<form class="form-horizontal" role="search" method="post" action="{% url 'detail' movies.id %}" onsubmit="return validateForm()" name="ratingForm">
<div class="form-group">
<div class="input-group">
<div class="row">
<div class="col-lg-12">
<div class="star-rating">
<span class="fa fa-star-o" data-rating="1"></span>
<span class="fa fa-star-o" data-rating="2"></span>
<span class="fa fa-star-o" data-rating="3"></span>
<span class="fa fa-star-o" data-rating="4"></span>
<span class="fa fa-star-o" data-rating="5"></span>
<input type="hidden" name="rating" class="rating-value" value="0" >
{% csrf_token %}
</div>
</div>
</div>
<input type="submit" class="btn btn-info" value="submit">
</div>
</div>
</form>
</div>
</div>
</div>
</div>
{% endblock %}
================================================
FILE: src/web/templates/web/form_template.html
================================================
{% for field in form %}
<div class="form-group">
<div class="col-sm-offset-2 col-sm-12">
<span class="text-danger small">{{ field.errors }}</span>
</div>
<label class="control-label col-sm-2" for="movie_title">{{ field.label_tag }}</label>
<div class="col-sm-10">{{ field }}</div>
</div>
{% endfor %}
================================================
FILE: src/web/templates/web/list.html
================================================
{% extends 'web/base.html'%}
{% block body %}
<div class="container">
<div class="col-xs-6 col-xs-offset-3">
<form class="form-horizontal" role="search" method="get" action=''>
<div class="form-group">
<div class="input-group">
<input type="text" class="form-control input-lg " name="q" value="{{ request.GET.q }}" placeholder= "Search Movies "/>
<span class='input-group-btn'>
<button class='btn btn-info btn-lg' type='submit'>Search
</button>
</span>
</div>
</div>
</form>
</div>
</div>
{% if messages %}
<ul class="messages">
{% for message in messages %}
<li{% if message.tags %} class="{{ message.tags }}"{% endif %} >{{ message }}</li>
{% endfor %}
</ul>
{% endif %}
<div class="container-fluid">
<div class="row">
<div class="col-sm-2 col-md-3">
<h1>Movies List</h1>
</div>
<div class="col-xs-offset-9 mt-3">
<a href="{% url 'recommend' %}" class="btn"><strong><h2>Get Recommendation</h2></strong></a>
</div>
</div>
</div>
<div class="container-fluid">
<!-- Movie list -->
<div class="row">
{% if movies %}
{% for movie in movies %}
<div class="col-sm-2 col-md-2 ">
<div class="thumbnail">
<h4>{{movie.title}}</h4>
<a href="{% url 'detail' movie.id %}">
<img src="{{ movie.movie_logo.url}}" class="img-responsive">
</a>
<h5>{{movie.genre}}</h5>
<div class="caption">
<!-- View Details -->
<a href="{% url 'detail' movie.id %}" class="btn btn-primary btn-sm" role="button">Give Rating</a>
</div>
</div>
</div>
{% endfor %}
{% endif %}
</div>
</div>
{% endblock %}
================================================
FILE: src/web/templates/web/login.html
================================================
{% extends 'web/base.html'%}
{% block title %}Log In{% endblock %}
{% block body %}
<div class="container-fluid">
<div class="row">
<div class="col-sm-12 col-md-6 col-md-offset-3">
<div class="panel panel-default">
<div class="panel-body">
<h3>Log In</h3>
{% if error_message %}
<p><strong>{{ error_message }}</strong></p>
{% endif %}
<form class="form-horizontal" role="form" action="#" method="post" enctype="multipart/form-data">
{% csrf_token %}
<div class="form-group">
<label class="control-label col-sm-2" for="id_username">
Username:
</label>
<div class="col-sm-10">
<input id="id_username" maxlength="30" name="username" type="text">
</div>
</div>
<div class="form-group">
<label class="control-label col-sm-2" for="id_password">
Password:
</label>
<div class="col-sm-10">
<input id="id_password" maxlength="30" name="password" type="password">
</div>
</div>
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-success">Submit</button>
</div>
</div>
</form>
</div>
<div class="panel-footer">
Don't have an account? <a href="{% url 'signup' %}">Click here</a> to register.
</div>
</div>
</div>
</div>
</div>
{% endblock %}
================================================
FILE: src/web/templates/web/recommend.html
================================================
{% extends 'web/base.html'%}
{% block title %}Recommendations{% endblock %}
{% block body %}
<div class="container-fluid">
<h2>Recommendations for You </h2>
</div>
<div class="container-fluid">
<!-- Movie list -->
<div class="row">
{% if movie_list %}
{% for movie in movie_list %}
<div class="col-sm-2 col-md-2 ">
<div class="thumbnail">
<h4>{{movie.title}}</h4>
<a href="{% url 'detail' movie.id %}">
<img src="{{ movie.movie_logo.url}}" class="img-responsive">
</a>
<h5>{{movie.genre}}</h5>
<div class="caption">
<!-- View Details -->
<a href="{% url 'detail' movie.id %}" class="btn btn-primary btn-sm" role="button">Give Rating</a>
</div>
</div>
</div>
{% endfor %}
{% endif %}
</div>
</div>
{% endblock %}
================================================
FILE: src/web/templates/web/signUp.html
================================================
{% extends 'web/base.html'%}
{% block title %}Register{% endblock %}
{% block body %}
<div class="container-fluid">
<div class="row">
<div class="col-sm-10 col-md-6 col-md-offset-3">
<div class="panel panel-default">
<div class="panel-body">
<h3>Register for an Account</h3>
{% if error_message %}
<p><strong>{{ error_message }}</strong></p>
{% endif %}
<form class="form-horizontal" role="form" action="" method="post" enctype="multipart/form-data">
{% csrf_token %}
{% include 'web/form_template.html' %}
<div class="form-group">
<div class="col-sm-offset-2 col-sm-10">
<button type="submit" class="btn btn-success">Submit</button>
</div>
</div>
</form>
</div>
<div class="panel-footer">
Already have an account? <a href="{% url 'login' %}">Click here</a> to log in.
</div>
</div>
</div>
</div>
</div>
{% endblock %}
================================================
FILE: src/web/tests.py
================================================
from django.test import TestCase
# Create your tests here.
================================================
FILE: src/web/urls.py
================================================
from django.urls import path
from . import views
urlpatterns = [
path('', views.index, name='index'),
path('<int:movie_id>/',views.detail ,name='detail'),
path('signup/',views.signUp,name='signup'),
path('login/',views.Login,name='login'),
path('logout/',views.Logout,name='logout'),
path('recommend/',views.recommend,name='recommend')
]
================================================
FILE: src/web/views.py
================================================
from django.contrib.auth import authenticate, login
from django.contrib.auth import logout
from django.shortcuts import render,get_object_or_404,redirect
from django.db.models import Q
from django.http import Http404
from .models import Movie,Myrating
from django.contrib import messages
from .forms import UserForm
from django.db.models import Case, When
from .recommendation import Myrecommend
import numpy as np
import pandas as pd
# for recommendation
def recommend(request):
if not request.user.is_authenticated:
return redirect("login")
if not request.user.is_active:
raise Http404
df=pd.DataFrame(list(Myrating.objects.all().values()))
nu=df.user_id.unique().shape[0]
current_user_id= request.user.id
# if new user not rated any movie
if current_user_id>nu:
movie=Movie.objects.get(id=15)
q=Myrating(user=request.user,movie=movie,rating=0)
q.save()
print("Current user id: ",current_user_id)
prediction_matrix,Ymean = Myrecommend()
my_predictions = prediction_matrix[:,current_user_id-1]+Ymean.flatten()
pred_idxs_sorted = np.argsort(my_predictions)
pred_idxs_sorted[:] = pred_idxs_sorted[::-1]
pred_idxs_sorted=pred_idxs_sorted+1
print(pred_idxs_sorted)
preserved = Case(*[When(pk=pk, then=pos) for pos, pk in enumerate(pred_idxs_sorted)])
movie_list=list(Movie.objects.filter(id__in = pred_idxs_sorted,).order_by(preserved)[:10])
return render(request,'web/recommend.html',{'movie_list':movie_list})
# List view
def index(request):
movies = Movie.objects.all()
query = request.GET.get('q')
if query:
movies = Movie.objects.filter(Q(title__icontains=query)).distinct()
return render(request,'web/list.html',{'movies':movies})
return render(request,'web/list.html',{'movies':movies})
# detail view
def detail(request,movie_id):
if not request.user.is_authenticated:
return redirect("login")
if not request.user.is_active:
raise Http404
movies = get_object_or_404(Movie,id=movie_id)
#for rating
if request.method == "POST":
rate = request.POST['rating']
ratingObject = Myrating()
ratingObject.user = request.user
ratingObject.movie = movies
ratingObject.rating = rate
ratingObject.save()
messages.success(request,"Your Rating is submited ")
return redirect("index")
return render(request,'web/detail.html',{'movies':movies})
# Register user
def signUp(request):
form =UserForm(request.POST or None)
if form.is_valid():
user = form.save(commit=False)
username = form.cleaned_data['username']
password = form.cleaned_data['password']
user.set_password(password)
user.save()
user = authenticate(username=username,password=password)
if user is not None:
if user.is_active:
login(request,user)
return redirect("index")
context ={
'form':form
}
return render(request,'web/signUp.html',context)
# Login User
def Login(request):
if request.method=="POST":
username = request.POST['username']
password = request.POST['password']
user = authenticate(username=username,password=password)
if user is not None:
if user.is_active:
login(request,user)
return redirect("index")
else:
return render(request,'web/login.html',{'error_message':'Your account disable'})
else:
return render(request,'web/login.html',{'error_message': 'Invalid Login'})
return render(request,'web/login.html')
#Logout user
def Logout(request):
logout(request)
return redirect("login")
gitextract_pk6qg8_a/
├── LICENSE
├── README.md
├── requirements.txt
└── src/
├── db.sqlite3
├── main/
│ ├── __init__.py
│ ├── settings.py
│ ├── urls.py
│ └── wsgi.py
├── manage.py
└── web/
├── __init__.py
├── admin.py
├── apps.py
├── forms.py
├── migrations/
│ ├── 0001_initial.py
│ └── __init__.py
├── models.py
├── recommendation.py
├── static/
│ └── web/
│ └── css/
│ └── base.css
├── templates/
│ └── web/
│ ├── base.html
│ ├── detail.html
│ ├── form_template.html
│ ├── list.html
│ ├── login.html
│ ├── recommend.html
│ └── signUp.html
├── tests.py
├── urls.py
└── views.py
SYMBOL INDEX (14 symbols across 6 files)
FILE: src/web/apps.py
class WebConfig (line 4) | class WebConfig(AppConfig):
FILE: src/web/forms.py
class UserForm (line 4) | class UserForm(forms.ModelForm):
class Meta (line 7) | class Meta:
FILE: src/web/migrations/0001_initial.py
class Migration (line 9) | class Migration(migrations.Migration):
FILE: src/web/models.py
class Movie (line 5) | class Movie(models.Model):
method __str__ (line 10) | def __str__(self):
class Myrating (line 13) | class Myrating(models.Model):
FILE: src/web/recommendation.py
function Myrecommend (line 7) | def Myrecommend():
FILE: src/web/views.py
function recommend (line 16) | def recommend(request):
function index (line 43) | def index(request):
function detail (line 53) | def detail(request,movie_id):
function signUp (line 73) | def signUp(request):
function Login (line 93) | def Login(request):
function Logout (line 109) | def Logout(request):
Condensed preview — 28 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (45K chars).
[
{
"path": "LICENSE",
"chars": 11343,
"preview": " Apache License\n Version 2.0, January 2004\n "
},
{
"path": "README.md",
"chars": 1672,
"preview": "# Movie-Recommender-System\nA Web Base user-item Movie Recommendation Engine using Collaborative Filtering By matrix fact"
},
{
"path": "requirements.txt",
"chars": 57,
"preview": "Django==2.0.12\npandas==0.23.3\nnumpy==1.14.5\nscipy==1.1.0\n"
},
{
"path": "src/main/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "src/main/settings.py",
"chars": 3268,
"preview": "\"\"\"\nDjango settings for main project.\n\nGenerated by 'django-admin startproject' using Django 2.0.7.\n\nFor more informatio"
},
{
"path": "src/main/urls.py",
"chars": 1038,
"preview": "\"\"\"main URL Configuration\n\nThe `urlpatterns` list routes URLs to views. For more information please see:\n https://doc"
},
{
"path": "src/main/wsgi.py",
"chars": 385,
"preview": "\"\"\"\nWSGI config for main project.\n\nIt exposes the WSGI callable as a module-level variable named ``application``.\n\nFor m"
},
{
"path": "src/manage.py",
"chars": 536,
"preview": "#!/usr/bin/env python\nimport os\nimport sys\n\nif __name__ == \"__main__\":\n os.environ.setdefault(\"DJANGO_SETTINGS_MODULE"
},
{
"path": "src/web/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "src/web/admin.py",
"chars": 155,
"preview": "from django.contrib import admin\nfrom .models import Movie,Myrating\n\nadmin.site.register(Movie)\nadmin.site.register(Myra"
},
{
"path": "src/web/apps.py",
"chars": 81,
"preview": "from django.apps import AppConfig\n\n\nclass WebConfig(AppConfig):\n name = 'web'\n"
},
{
"path": "src/web/forms.py",
"chars": 269,
"preview": "from django.contrib.auth.models import User\nfrom django import forms\n\nclass UserForm(forms.ModelForm):\n password = fo"
},
{
"path": "src/web/migrations/0001_initial.py",
"chars": 1386,
"preview": "# Generated by Django 2.0.7 on 2018-07-18 18:25\n\nfrom django.conf import settings\nimport django.core.validators\nfrom dja"
},
{
"path": "src/web/migrations/__init__.py",
"chars": 0,
"preview": ""
},
{
"path": "src/web/models.py",
"chars": 602,
"preview": "from django.contrib.auth.models import Permission, User\nfrom django.core.validators import MaxValueValidator, MinValueVa"
},
{
"path": "src/web/recommendation.py",
"chars": 2269,
"preview": "import numpy as np \nimport pandas as pd\nfrom web.models import Myrating\nimport scipy.optimize \n\n\ndef Myrecommend():\n\tdef"
},
{
"path": "src/web/static/web/css/base.css",
"chars": 908,
"preview": ".navbar{\n\tborder-radius: 0;\n\tmin-height: 80px;\n}\n.container-fluid{\n\tmargin-top: 18px;\n}\n.navbar-nav>li>a{\n\tfont-size: 18"
},
{
"path": "src/web/templates/web/base.html",
"chars": 5057,
"preview": "<!DOCTYPE html>\n<html>\n<head>\n\t<meta charset=\"UTF-8\">\n <meta name=\"viewport\" content=\"width=device-width, initial-sca"
},
{
"path": "src/web/templates/web/detail.html",
"chars": 2290,
"preview": "{% extends 'web/base.html'%}\n{% block title %}{{movies.title}}{% endblock %}\n\n{% block body %}\n\n\n<div class=\"container-f"
},
{
"path": "src/web/templates/web/form_template.html",
"chars": 352,
"preview": "{% for field in form %}\n <div class=\"form-group\">\n <div class=\"col-sm-offset-2 col-sm-12\">\n <span c"
},
{
"path": "src/web/templates/web/list.html",
"chars": 2133,
"preview": "{% extends 'web/base.html'%}\n{% block body %}\n\n<div class=\"container\">\n <div class=\"col-xs-6 col-xs-offset-3\">\n \t<"
},
{
"path": "src/web/templates/web/login.html",
"chars": 2048,
"preview": "{% extends 'web/base.html'%}\n{% block title %}Log In{% endblock %}\n\n{% block body %}\n<div class=\"container-fluid\">\n\n "
},
{
"path": "src/web/templates/web/recommend.html",
"chars": 1142,
"preview": "{% extends 'web/base.html'%}\n{% block title %}Recommendations{% endblock %}\n{% block body %}\n\n<div class=\"container-flui"
},
{
"path": "src/web/templates/web/signUp.html",
"chars": 1261,
"preview": "{% extends 'web/base.html'%}\n{% block title %}Register{% endblock %}\n{% block body %}\n<div class=\"container-fluid\">\n\n "
},
{
"path": "src/web/tests.py",
"chars": 60,
"preview": "from django.test import TestCase\n\n# Create your tests here.\n"
},
{
"path": "src/web/urls.py",
"chars": 363,
"preview": "from django.urls import path\n\nfrom . import views\n\nurlpatterns = [\n path('', views.index, name='index'),\n path('<i"
},
{
"path": "src/web/views.py",
"chars": 3415,
"preview": "from django.contrib.auth import authenticate, login\nfrom django.contrib.auth import logout\nfrom django.shortcuts import "
}
]
// ... and 1 more files (download for full content)
About this extraction
This page contains the full source code of the asif536/Movie-Recommender-System GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 28 files (41.1 KB), approximately 10.2k tokens, and a symbol index with 14 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.