COPS-IITBHU · sahilsaini1107 · Jul 21, 2021
diff --git a/authentication/templates/home.html b/authentication/templates/home.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title> Library|authentication </title>
+</head>
+<body>
+    {% block content %}
+
+    {% endblock %}
+</body>
+</html>
+
diff --git a/authentication/templates/register.html b/authentication/templates/register.html
@@ -0,0 +1,12 @@
+{% extends 'home.html' %}
+
+{% block content %}
+<h1>Create New Account</h1>
+<form method="POST">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <button>
+        Register
+    </button>
+</form>
+{% endblock %}
diff --git a/authentication/templates/registration/login.html b/authentication/templates/registration/login.html
@@ -0,0 +1,12 @@
+{% extends 'home.html' %}
+
+{% block content %}
+<h1>Login to account</h1>
+<form method="POST">
+    {% csrf_token %}
+    {{ form.as_p }}
+    <button>
+        login
+    </button>
+</form>
+{% endblock %}
diff --git a/authentication/urls.py b/authentication/urls.py
@@ -0,0 +1,10 @@
+
+from django.urls import path
+from . import views
+from django.contrib.auth.views import LoginView
+urlpatterns = [
+    path('',views.indexView, name="home"),
+    path('login/',LoginView.as_view(),name="login_url"),
+    path('register/',views.registerView,name="register_url"),
+    # path('logout/',),
+]
diff --git a/authentication/views.py b/authentication/views.py
@@ -1,13 +1,18 @@
-from django.shortcuts import render
+from django.shortcuts import render, redirect
 from django.contrib.auth import login,logout,authenticate
+from django.contrib.auth.forms import UserCreationForm
 # Create your views here.
 
-
-def loginView(request):
-    pass
-
-def logoutView(request):
-    pass
+def indexView(request):
+    return render(request,'home.html')
 
 def registerView(request):
-    pass
+    if request.method == "POST":
+        form = UserCreationForm(request.POST)
+        if form.is_valid():
+            form.save()
+            return redirect('login_url')
+    else:
+            form = UserCreationForm()
+    return render(request,'register.html', { 'form': form })
+
diff --git a/library/settings.py b/library/settings.py
@@ -108,7 +108,7 @@
 
 LANGUAGE_CODE = 'en-us'
 
-TIME_ZONE = 'UTC'
+TIME_ZONE = 'Asia/Kolkata'
 
 USE_I18N = True
 

diff --git a/library/urls.py b/library/urls.py
@@ -16,10 +16,12 @@
 from django.contrib import admin
 from django.urls import path,include
 from django.conf.urls.static import static
+from django.views.generic import RedirectView
 from django.conf import settings
 
 urlpatterns = [
     path('',include('store.urls')),
+    path('',include('authentication.urls')),
     path('admin/', admin.site.urls),
     path('accounts/',include('django.contrib.auth.urls')),
 ]+static(settings.STATIC_URL, document_root=settings.STATIC_ROOT)
diff --git a/store/migrations/0003_auto_20210717_1506.py b/store/migrations/0003_auto_20210717_1506.py
@@ -0,0 +1,25 @@
+# Generated by Django 2.2.1 on 2021-07-17 09:36
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('store', '0002_auto_20190607_1302'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='bookcopy',
+            name='borrow_date',
+            field=models.DateField(blank=True, null=True),
+        ),
+        migrations.AlterField(
+            model_name='bookcopy',
+            name='borrower',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='borrower', to=settings.AUTH_USER_MODEL),
+        ),
+    ]
diff --git a/store/migrations/0004_bookrating.py b/store/migrations/0004_bookrating.py
@@ -0,0 +1,25 @@
+# Generated by Django 2.2.1 on 2021-07-21 10:16
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+        ('store', '0003_auto_20210717_1506'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='BookRating',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('rate', models.FloatField(default=0.0)),
+                ('book', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='store.Book')),
+                ('user', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]
diff --git a/store/models.py b/store/models.py
@@ -1,5 +1,6 @@
 from django.db import models
 from django.contrib.auth.models import User
+
 # Create your models here.
 
 class Book(models.Model):
@@ -8,7 +9,7 @@ class Book(models.Model):
     genre = models.CharField(max_length=50)
     description = models.TextField(null=True)
     mrp = models.PositiveIntegerField()
-    rating = models.FloatField(default=0.0)
+    rating = models.PositiveIntegerField(default=0)
 
     class Meta:
         ordering = ('title',)
@@ -17,10 +18,20 @@ def __str__(self):
         return f'{self.title} by {self.author}'
 
 
+class BookRating(models.Model):
+    book = models.ForeignKey(Book, on_delete=models.CASCADE)
+    rate = models.PositiveIntegerField(default=0)
+    user = models.ForeignKey(User,null=True,blank=True, on_delete=models.SET_NULL)
+
+    def __str__(self):
+        return f'{self.book}'
+
+
+
+
 class BookCopy(models.Model):
     book = models.ForeignKey(Book, on_delete=models.CASCADE)
     borrow_date = models.DateField(null=True, blank=True)
-    # True status means that the copy is available for issue, False means unavailable
     status = models.BooleanField(default=False)
     borrower = models.ForeignKey(User, related_name='borrower', null=True, blank=True, on_delete=models.SET_NULL)
 

diff --git a/store/templates/store/base.html b/store/templates/store/base.html
@@ -15,29 +15,31 @@
 
     <div class="container-fluid">
 
-        <div class="row">
+        <div class="row" >
         <div class="col-sm-2">
         {% block sidebar %}
-        <ul class="sidebar-nav">
+        <ul class="sidebar-nav" style="margin-top:50px; font-size:20px">
             <li><a href="{% url 'index' %}">Home</a></li>
             <li><a href="{% url 'book-list' %}">All books</a></li>
         </ul>
 
-        <ul class="sidebar-nav">
+        <ul class="sidebar-nav" style="font-size:20px">
         {% if user.is_authenticated %}
-            <li>User: {{ user.first_name }}</li>
+            <li>User: {{ user.username }}</li>
             <li><a href="{% url 'view-loaned' %}">My Borrowed</a></li>
             <li><a href="{% url 'logout' %}">Logout</a></li>   
         {% else %}
-            <!-- <li><a href="{% url 'login'%}">Login</a></li>    -->
+        <li><a href="{% url 'register_url'%}">Register</a></li>   
+        <li><a href="{% url 'login_url'%}">Login</a></li>   
         {% endif %} 
         </ul>
 
 
         {% endblock %}
         </div>
         <div class="col-sm-10 ">
-        {% block content %}{% endblock %}   
+        {% block content %}
+        {% endblock %}   
         </div>
         </div>
 

diff --git a/store/templates/store/book_detail.html b/store/templates/store/book_detail.html
@@ -20,30 +20,67 @@ <h2>Title: {{ book.title }}</h2>
     <dd>Rs. {{ book.mrp }}</dd>
     <dt>Available Copies:</dt>
     <dd>{{ num_available }}</dd>
+
+
+{% if user.is_authenticated %}
+<dt>Rate Book:</dt>
+	<dd>
+	<input id="rating" type="number" min="0" max="10" value="{{ book.rating }}">
+	<button class="btn btn-primary" id= "rate-button" onclick="rateBook()">Rate {{ book.title }}</button>
+	</dd>
+<br>
+	<button class="btn btn-primary" id="loan-button">Loan {{ book.title }}</button>
+{% endif %}
 </dl>
-<button class="btn btn-primary" id="loan-button">Loan {{ book.title }}</button>
+
 <script>
 $("#loan-button").click(function(){
-    $.ajax({
-		url: "{% url 'loan-book' %}",
-		method: "POST",
-		data: {
-			bid: {{ book.id }}
+	$.ajax({
+			url: "{% url 'loan-book' %}",
+			method: "POST",
+			data: {
+				bid: {{ book.id }}
+			},
+			success: function(data, status, xhr){
+				if(data['message'] == "success"){
+					alert("Book successfully issued");
+					window.location.replace("/books/loaned");
+				}
+				else{
+					alert("No copies available for this book");
+				}
+			},
+			error: function(xhr, status, err){
+				alert("Some error occured");
+			}
+
+		})
+})
+
+
+ function rateBook(){
+	const rating = document.getElementById("rating").value
+	$.ajax({
+		url: "{% url 'rate-book'%}",
+		method:"POST",
+		data:{
+			bid:  {{ book.id }},
+			rating: rating,
 		},
 		success: function(data, status, xhr){
-			if(data['message'] == "success"){
-                alert("Book successfully issued");
-                window.location.replace("/books/loaned");
+			if(data['message']=="success"){
+				location.reload();
+				alert('Thanks for rating');
 			}
 			else{
-				alert("Unable to issue this book");
+			   alert("Unable to rate this book");
 			}
 		},
 		error: function(xhr, status, err){
-			alert("Some error occured");
+			alert(err);
 		}
-
 	})
-})
+}
+
 </script>
 {% endblock %}
diff --git a/store/templates/store/index.html b/store/templates/store/index.html
@@ -3,5 +3,5 @@
 
 {% block content %}
 
-<h3>Welcome to the library. This is your homepage.</h3>
+<h3 style="margin-top: 20px; margin-left:10%; font-size:45px"> <b> Welcome to the library. This is your homepage.</b> </h3>
 {% endblock %}
diff --git a/store/templates/store/loaned_books.html b/store/templates/store/loaned_books.html
@@ -37,7 +37,26 @@ <h3>Loaned Books list</h3>
 <script>
 // Fill in this function by yourself. It should make a post call to the returnBookView and display an appropriate message
 function returnBook(bid){
-    ;
-}
+    $.ajax({
+        url: '{%url "return-book"%}',
+        method: "POST",
+        data: {
+            'id':bid,
+        },
+        success: function(data, status, xhr){
+			if(data['message'] == "success"){
+                alert("Book returned!");
+                location.reload();
+			}
+			else{
+				alert(data['message']);
+			}
+		},
+		error: function(xhr, status, err){
+			alert('login error');
+		}
+    })
+};
+
 </script>
 {% endblock %}
diff --git a/store/urls.py b/store/urls.py
@@ -8,4 +8,5 @@
     path('books/loaned/', viewLoanedBooks, name="view-loaned"),
     path('books/loan/', loanBookView, name="loan-book"),
     path('books/return/', returnBookView, name="return-book"),
-]
+    path('book/rate/',rateBookView,name='rate-book'),
+]