add watchlist

auctions/migrations/0006_auto_20201019_1109.py

@@ -0,0 +1,27 @@
+# Generated by Django 3.0.8 on 2020-10-19 05:39
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auctions', '0005_auto_20201018_2304'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='auctionlisting',
+            name='watchlist',
+        ),
+        migrations.AddField(
+            model_name='user',
+            name='watchlist',
+            field=models.ManyToManyField(blank=True, related_name='watchlist', to='auctions.AuctionListing'),
+        ),
+        migrations.AlterField(
+            model_name='auctionlisting',
+            name='category',
+            field=models.CharField(choices=[('Fashion', 'Fashion'), ('Electronics', 'Electronics'), ('Home', 'Home'), ('Sports', 'Sports'), ('Toys', 'Toys'), ('Automobile', 'Automobile'), ('Books', 'Books'), ('Video Games', 'Video Games'), ('Other', 'Other')], max_length=64),
+        ),
+    ]

auctions/migrations/0007_auto_20201019_1723.py

@@ -0,0 +1,34 @@
+# Generated by Django 3.0.8 on 2020-10-19 11:53
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auctions', '0006_auto_20201019_1109'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='auctionlisting',
+            name='picture',
+            field=models.URLField(default='https://www.riobeauty.co.uk/images/product_image_not_found.gif', null=True),
+        ),
+        migrations.AlterField(
+            model_name='user',
+            name='watchlist',
+            field=models.ManyToManyField(blank=True, related_name='watchlists', to='auctions.AuctionListing'),
+        ),
+        migrations.CreateModel(
+            name='Bids',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('bid_value', models.DecimalField(decimal_places=2, max_digits=10)),
+                ('listing', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='bidding_listing', to='auctions.AuctionListing')),
+                ('user', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, related_name='bidding_user', to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

auctions/migrations/0008_auto_20201019_1725.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.0.8 on 2020-10-19 11:55
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auctions', '0007_auto_20201019_1723'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='auctionlisting',
+            name='picture',
+            field=models.URLField(default='https://www.riobeauty.co.uk/images/product_image_not_found.gif'),
+        ),
+    ]

auctions/migrations/0009_auto_20201019_1740.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.0.8 on 2020-10-19 12:10
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auctions', '0008_auto_20201019_1725'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='auctionlisting',
+            name='category',
+            field=models.CharField(choices=[('Fashion', 'Fashion'), ('Electronics', 'Electronics'), ('Home', 'Home'), ('Sports', 'Sports'), ('Toys', 'Toys'), ('Automobile', 'Automobile'), ('Books', 'Books'), ('Video-Games', 'Video-Games'), ('Other', 'Other')], max_length=64),
+        ),
+    ]

auctions/migrations/0010_auto_20201019_1744.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.0.8 on 2020-10-19 12:14
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('auctions', '0009_auto_20201019_1740'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='auctionlisting',
+            name='category',
+            field=models.CharField(choices=[('Fashion', 'Fashion'), ('Electronics', 'Electronics'), ('Home', 'Home'), ('Sports', 'Sports'), ('Toys', 'Toys'), ('Automobile', 'Automobile'), ('Books', 'Books'), ('Videogames', 'Videogames'), ('Other', 'Other')], max_length=64),
+        ),
+    ]

auctions/models.py

@@ -2,17 +2,27 @@ from django.contrib.auth.models import AbstractUser
 from django.db import models
 
 class User(AbstractUser):
-    pass
+    watchlist = models.ManyToManyField('AuctionListing',blank = True,related_name="watchlists")
 
 class AuctionListing(models.Model):
+    category_choices = (
+        ('Fashion','Fashion'),
+        ('Electronics','Electronics'),
+        ('Home','Home'),
+        ('Sports','Sports'),
+        ('Toys','Toys'),
+        ('Automobile','Automobile'),
+        ('Books','Books'),
+        ('Videogames','Videogames'),
+        ('Other','Other'),
+    )
     title = models.CharField(max_length = 64,primary_key = True)
     user = models.ForeignKey(User,on_delete = models.CASCADE)
     price = models.DecimalField(max_digits = 10,decimal_places = 2)
     desc = models.CharField(max_length = 1000)
-    picture = models.URLField(null=True)
-    category = models.CharField(max_length = 64)
+    picture = models.URLField(default="https://www.riobeauty.co.uk/images/product_image_not_found.gif")
+    category = models.CharField(max_length = 64,choices=category_choices)
     date_added = models.DateTimeField(auto_now_add=True)
-    watchlist = models.ManyToManyField(User,blank = True,related_name="watchlist")
     
     def __str__(self):
         return f"{self.title}: {self.price},{self.desc},{self.picture},{self.category},{self.date_added}"
@@ -26,3 +36,8 @@ class Comment(models.Model):
 
     def __str__(self):
         return '%s - %s' % (self.listing.title, self.user)
+class Bids(models.Model):
+    bid_value = models.DecimalField(max_digits = 10,decimal_places = 2)
+    user = models.ForeignKey(User,on_delete = models.CASCADE, related_name="bidding_user")
+    listing = models.ForeignKey(AuctionListing, on_delete= models.CASCADE, related_name="bidding_listing")
+

auctions/templates/auctions/category.html

@@ -1,11 +1,13 @@
 {% extends "auctions/layout.html"%}
 
 {% block body %}
-    <h2>Listings under category: {{ cat_name }}</h2>
+    <h2>Listings under category "{{ cat_name }}"</h2>
+    {% if listings %}
     <div class="row">
+        
         {% for list in listings %}
         <div class="col-sm-3">
-            <a href="listing/{{ list.title}}" style = "color:inherit;text-decoration: none;">
+            <a href="{% url 'listing' {{list.title}} %}" style = "color:inherit;text-decoration: none;">
             <div class="card border-light" style="width: 18rem;">
             <div class="shadow p-2 mb-2 bg-white rounded">
                 <img class="card-img-top" src="{{ list.picture }}" alt="Preview not found">
@@ -20,8 +22,19 @@
                     <b>created by</b>: {{list.user}}
                     </p>
                     <div class = "text-right">
-                            <input class="form-check-input" type="checkbox" value="" id="watch">
-                            <label class="form-check-label" for="watch">Watch this item</label>
+                             
+                    {% if user.is_authenticated %}
+                             <form action="{% url 'watchlist' list.title %}" method="POST">
+                             {% csrf_token %}
+                            {% if user not in list.watchlists.all %}
+                             <button type="submit" name="watch", value="{{user}}", class="btn btn-primary btn-sm">Watch</button>
+                             {% else %}
+                             <button type="submit" name="watch", value="{{user}}", class="btn btn-primary btn-sm">Unwatch</button>
+                             {% endif %}
+                             </form>
+                    {% else %}       
+                     <small>log in to watch this listing</small>
+                    {% endif %}
 
                     </div>
                     
@@ -33,4 +46,13 @@
 
         {% endfor %}
     </div>
+
+        {% else %}
+        <br/>
+        <br/>
+        <br/>
+        <center>
+        <h3> Seems to be no listings in this category</h3>
+        </center>
+        {% endif %}
 {% endblock %}

auctions/templates/auctions/index.html

@@ -21,12 +21,24 @@
                     
                     <small><i> created at {{listing.date_added}}</i> </small>                 
                   </p>
+                  <div class = "text-light">
+                      
+                  </div>
                     <div class = "text-right">
-                        <form action="{% url 'watch' request.user %}" method="POST">
-                            {% csrf_token %}
-                            <button type="submit" name="watch", value="{{listing.title}}", class="btn btn-primary btn-sm">Watch</button>
-                          </form>
- 
+                        {% if user.is_authenticated %}
+                        
+                             <form action="{% url 'watchlist' listing.title %}" method="POST">
+                             {% csrf_token %}
+                            {% if user not in listing.watchlists.all %}
+                             <button type="submit" name="watch", value="{{user}}", class="btn btn-primary btn-sm">Watch</button>
+                             {% else %}
+                             <button type="submit" name="watch", value="{{user}}", class="btn btn-primary btn-sm">Unwatch</button>
+                             {% endif %}
+                             </form>
+                        {% else %}
+                            <small>log in to watch this listing</small>
+
+                        {% endif %}
 
 
                     </div>

auctions/templates/auctions/layout.html

@@ -25,7 +25,7 @@
             </li>
             {% if user.is_authenticated %}
                 <li class="nav-item">
-                    <a class="nav-link" href="{% url 'wishlist' %}">WishList</a>
+                    <a class="nav-link" href="{% url 'wishlist' %}">WishList <span class="badge badge-secondary">{{ user.watchlist.count }}</span></a>
                 </li>
                 <li class="nav-item">
                     <a class="nav-link" href="{% url 'create' %}">Create Listing</a>

auctions/templates/auctions/listing.html

@@ -2,12 +2,14 @@
 {% extends "auctions/layout.html" %}
 
 {% block body %}
-    <h2>Listing:{{ Listing.title}}</h2>
-    
-    <img src = "{{Listing.picture}}"></img>
+    <h2>Listing : {{ Listing.title}}</h2>
     
+    <img src = "{{Listing.picture}}" width = "100%" height= "100%"></img>
+    <hr>
+
     <p>{{Listing.desc}}</p>
     
+
     <h3>${{Listing.price}}</h3>
      bids so far
      <div class="form-group">
@@ -30,11 +32,17 @@
     {% endif %}
         {% if user.is_authenticated %}
         <h5>add comment..</h5>
+        <p>
         <form method="POST">
             {% csrf_token %}
             <input class = "form-control" name="comment_body" autofocus type="text" rows=4 cols= 50 placeholder="Comment here!">
             <input class="btn btn-primary" type="submit" value="Submit">
         </form>
+        </p>
+        {% else %}
+            <br/>
+            <hr>
+            Log In to comment on this listing
         {% endif %}
 
 {% endblock %}

auctions/templates/auctions/watchlist.html

@@ -0,0 +1,46 @@
+{% extends "auctions/layout.html" %}
+
+{% block body %}
+    <h2>WatchList </h2>
+    <div class="row">
+        {% for listing in Watchlistings %}
+        <div class="col-sm-3">
+            <a href="listing/{{ listing.title}}" style = "color:inherit;text-decoration: none;">
+            <div class="card border-light" style="width: 18rem;">
+            <div class="shadow p-2 mb-2 bg-white rounded">
+                <img class="card-img-top" src="{{ listing.picture }}" alt="Preview not found">
+                
+                <hr>
+                <div class="card-body">
+                    <h4>{{ listing.title }}</h4><br>
+                    
+
+                <p class="card-text" style="font-size: large;">
+                    <b>bid price</b> : ${{listing.price}}<br>
+                    <b>created by</b>: {{listing.user}}<br>
+                    
+                    <small><i> created at {{listing.date_added}}</i> </small>                 
+                  </p>
+                    <div class = "text-right">
+                        <form action = "{% url 'watchlist' listing.title %}" method="POST">
+                            {% csrf_token %}
+                            {% if user not in listing.watchlists.all %}
+                             <button type="submit" name="watch", value="{{user}}", class="btn btn-primary btn-sm">Watch</button>
+                             {% else %}
+                             <button type="submit" name="watch", value="{{user}}", class="btn btn-secondary btn-sm">Unwatch</button>
+                             {% endif %}
+                          </form>
+ 
+
+
+                    </div>
+                    
+                </div>
+            </div>
+        </div>
+            </a>
+        </div>
+        {% endfor %}     
+    </div>
+
+{% endblock %}

auctions/urls.py

@@ -7,10 +7,11 @@ urlpatterns = [
     path("login", views.login_view, name="login"),
     path("logout", views.logout_view, name="logout"),
     path("register", views.register, name="register"),
-    path("wishlist", views.register, name="wishlist"),
+    path("watchlist", views.watchlist, name="wishlist"),
     path("create", views.create, name="create"),
     path("categories", views.category, name="categories"),
     path("category/<str:cat_name>",views.category,name="individual_categories"),
     path("listing/<str:title>",views.listing,name="listing"), 
-    path("watch/<str:user>",views.watch,name="watchlist")
+    path("category/listing/<str:title>",views.listing,name="listing"), 
+    path("watch/<str:title>",views.watch,name="watchlist"),
 ]

auctions/views.py

@@ -7,7 +7,7 @@ from django import forms
 from .models import User,AuctionListing,Comment
 
 
-categories = ['Fashion','Electronics','Home','Sports','Toys','Automobile','Books','Video Games', 'Other']
+categories = ['Fashion','Electronics','Home','Sports','Toys','Automobile','Books','Videogames', 'Other']
 class Bid_Form(forms.Form):
     bid = 0.0
     def __init__(self,bid_value):
@@ -15,11 +15,24 @@ class Bid_Form(forms.Form):
 
     bid_value = forms.DecimalField(decimal_places=2,min_value= bid + 1)
 
+def watch(request,title):
+    if request.method =="POST":
+        listing = AuctionListing.objects.get(title=title)
+        if request.user in listing.watchlists.all():
+            request.user.watchlist.remove(listing)
+        else:
+            request.user.watchlist.add(listing)
+    return HttpResponseRedirect(reverse("index"))
+def watchlist(request):
+    listings = request.user.watchlist.all()
 
+    return render(request,"auctions/watchlist.html",{
+        "Watchlistings": listings
+    })
+    
 def index(request):
     listings = AuctionListing.objects.all()
-    if request.method == "POST":
-        
+    
     return render(request, "auctions/index.html",{
         "Listings":listings,
         
@@ -119,10 +132,14 @@ def create(request):
         desc = request.POST["desc"] 
         starting_bid = request.POST["starting_bid"]
         photo_url = request.POST["photo"]
+        if photo_url == None:
+            photo_url = "https://www.riobeauty.co.uk/images/product_image_not_found.gif"
         category = request.POST["category"]
         obj = AuctionListing(title = title, desc = desc, user = request.user,price = starting_bid, picture = photo_url,category=category)
         obj.save()
-        return render(request,"auctions/index.html")
+        return render(request,"auctions/index.html",{
+            "Listings" : AuctionListing.objects.all()
+        })
     else:    
         return render(request,"auctions/create_listing.html",{
             "categories":categories