file upload form

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+    "python.pythonPath": "C:\\ProgramData\\Anaconda3\\python.exe"
+}

auctions/forms.py

@@ -0,0 +1,39 @@
+
+from django import forms
+
+categories = [
+    (None,'Select one...'),
+    ('Fashion','Fashion'),
+    ('Electronics','Electronics'),
+    ('Home','Home'),
+    ('Sports','Sports'),
+    ('Toys','Toys'),
+    ('Automobile','Automobile'),
+    ('Books','Books'),
+    ('Videogames','Videogames'),
+    ('Others','Others')
+]
+
+class BidForm(forms.Form):
+    bid_value = 0.00
+
+    def __init__(self, bid_value,*args,**kwargs ):
+        super().__init__(*args,**kwargs)
+        self.bid_value = bid_value + 1
+        self.fields['bid'].widget.attrs['min'] = self.bid_value 
+ 
+    bid = forms.DecimalField(decimal_places=2)
+
+class CreateForm(forms.Form):
+    title = forms.CharField( max_length=100, widget=forms.TextInput(attrs={'placeholder': 'title'}))
+    desc= forms.CharField(max_length=100,widget=forms.TextInput(attrs={'placeholder': 'description'}))
+    starting_bid= forms.IntegerField(widget=forms.TextInput(attrs={'placeholder': 'Starting bid'}))
+    category = forms.ChoiceField(choices=categories)
+    photo = forms.ImageField()
+
+    def __init__(self, *args, **kwargs):
+        super(CreateForm, self).__init__(*args, **kwargs)
+        for visible in self.visible_fields():
+            visible.field.widget.attrs['class'] = 'form-control'
+            
+            

auctions/models.py

@@ -20,7 +20,7 @@ class AuctionListing(models.Model):
     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(default="https://www.riobeauty.co.uk/images/product_image_not_found.gif")
+    picture = models.ImageField();
     category = models.CharField(max_length = 64,choices=category_choices)
     date_added = models.DateTimeField(auto_now_add=True)
     closed = models.BooleanField(default=False)

auctions/templates/auctions/create_listing.html

@@ -2,33 +2,15 @@
 
 {% block body %}
 
+    <div class="form-group" style="margin-left: 20px">
     <h2>Create Listing</h2>
 
 
-    <form action="{% url 'create' %}" method="post">
+    <form action="{% url 'create' %}" method="post" enctype="multipart/form-data">
         {% csrf_token %}
-        <div class="form-group">
-            <input class="form-control" autofocus type="text" name="title" placeholder="title">
-        </div>
-        <div class="form-group">
-            <input class="form-control" type="text" name="desc" placeholder="Description">
-        </div>
-        <div class="form-group">
-            <input class="form-control" type="number" name="starting_bid" placeholder="starting bid">
-        </div>
-        <div class="form-group">
-            <input class="form-control" type="url" name="photo" placeholder="Picture(Optional)">
-        </div>
-        <div class ="form-group">
-            <select class="form-control" name = "category" placeholder = "Category">
-                <option selected disabled>Select a Category</option>
-                {% for cat in categories %}
-                <option value="{{cat}}">{{cat}}</option>
-                {% endfor %}
-            </select>
-        </div>
-        <input class="btn btn-primary" type="submit" value="Create Listing">
+        
+            {{ Form.as_p }}
+        <input class="btn btn-primary" type="submit" value="Create Listing"></div>
     </form>
 
-
 {% endblock %}

auctions/templates/auctions/listing.html

@@ -20,7 +20,7 @@
             </form>
     </div>
     
-    <img src = "{{Listing.picture}}" width = "50%" height= "50%"></img>
+    <img src = "{{ Listing.picture.url }}" width = "50%" height= "50%"></img>
     <hr>
 
     <p style="font-size: large;">{{Listing.desc}}</p>

auctions/views.py

@@ -5,19 +5,11 @@ from django.shortcuts import render
 from django.urls import reverse
 from django import forms
 from .models import User,AuctionListing,Comment,Bids
+from .forms import BidForm,CreateForm
 
 
-categories = ['Fashion','Electronics','Home','Sports','Toys','Automobile','Books','Videogames', 'Other']
 
-class BidForm(forms.Form):
-    bid_value = 0.00
 
-    def __init__(self, bid_value,*args,**kwargs ):
-        super().__init__(*args,**kwargs)
-        self.bid_value = bid_value + 1
-        self.fields['bid'].widget.attrs['min'] = self.bid_value 
- 
-    bid = forms.DecimalField(decimal_places=2)
 
 def watch(request,title):
     """
@@ -170,27 +162,21 @@ def create(request):
     """
     Used to create a Listing
     """
-    if request.method == "POST":
-        title = request.POST["title"] 
-        desc = request.POST["desc"] 
-        starting_bid = request.POST["starting_bid"]
-        photo_url = request.POST["photo"]
-        
-        # alternate photo to display
-        if photo_url == "":
-            photo_url = "https://upload.wikimedia.org/wikipedia/commons/thumb/1/15/No_image_available_600_x_450.svg/1280px-No_image_available_600_x_450.svg.png"
-        category_value = request.POST["category"]
-        listing_obj = AuctionListing(title = title, desc = desc, user = request.user,price = starting_bid, picture = photo_url,category=category_value)
-        listing_obj.save()
-        bid_obj = Bids(bid_value = starting_bid, listing = listing_obj, user = request.user)
-        bid_obj.save()
+    if request.method == 'POST':
+        form = CreateForm(request.POST, request.FILES)
+        if form.is_valid():
+            listing_obj = AuctionListing(title = form.cleaned_data["title"], desc =form.cleaned_data["desc"], user = request.user,price = form.cleaned_data["starting_bid"], picture = form.cleaned_data["photo"],category= form.cleaned_data["category"])
+            listing_obj.save()
+            bid_obj = Bids(bid_value = form.cleaned_data["starting_bid"], listing = listing_obj, user = request.user)
+            bid_obj.save()
         return render(request,"auctions/index.html",{
             "Listings" : AuctionListing.objects.all()
         })
+
     else:   
         return render(request,"auctions/create_listing.html",{
-            "categories":categories
-        })
+                "Form": CreateForm()
+            })
 def bid(request, title):
     """
     Used to bid on a listing

commerce/s3_storage.py

@@ -0,0 +1,5 @@
+from storages.backends.s3boto3 import S3Boto3Storage
+
+class MediaStorage(S3Boto3Storage):
+    location = 'media'
+    file_overwrite = False

commerce/settings.py

@@ -38,6 +38,7 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
+    'storages',
 ]
 
 MIDDLEWARE = [
@@ -120,3 +121,6 @@ USE_TZ = True
 # https://docs.djangoproject.com/en/3.0/howto/static-files/
 
 STATIC_URL = '/static/'
+
+MEDIA_URL = '/media/'
+MEDIA_ROOT = os.path.join(BASE_DIR, 'media')

commerce/urls.py

@@ -15,8 +15,13 @@ Including another URLconf
 """
 from django.contrib import admin
 from django.urls import include, path
+from django.conf import settings
+from django.conf.urls.static import static
 
 urlpatterns = [
     path("admin/", admin.site.urls),
     path("", include("auctions.urls"))
 ]
+
+if settings.DEBUG: # new
+    urlpatterns += static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)