I'm using media for development purpose and i configured that acordingly,So
I don't think this could be the problem.Not new actually.
please go through this link once:https://github.com/Herosoumen/clothproject
On Wed, May 22, 2019 at 7:12 PM Anirudh Jain <anirudhajain....@gmail.com>
wrote:
> Why is your shop templates folder outside the shop app folder? You dont
> even have any static files folder, niether in shop app nor in cart app. May
> be you could manage it first. BTW are you new to django? (just asking)
>
> On Wed, 22 May 2019, 19:03 Soumen Khatua, <soumenkhatua...@gmail.com>
> wrote:
>
>> *cart.py*
>>
>> class Cart(object):
>> def __init__(self,request):
>> self.session = request.session
>> cart = self.session.get(settings.CART_SESSION_ID)
>> if not cart:
>> # save an empty cart in the session
>> cart = self.session[settings.CART_SESSION_ID] = {}
>> self.cart = cart
>>
>> def add(self,product,quantity = 1,update_quantity = False):
>> '''
>> Add a product to the cart or update its quantity
>>
>> '''
>> product_id = str(product.id)
>> print(product_id)
>> if product_id not in self.cart:
>> self.cart[product_id] = {'quantity':0,'price':str(product.price)}
>>
>> if update_quantity:
>> self.cart[product_id]['quantity'] = quantity
>>
>>
>> else:
>> self.cart[product_id]['quantity']+=quantity
>>
>> self.save()
>>
>> def save(self):
>> #mark the session as "modidied" to make sure it gets saved
>> self.session.modified = True
>>
>> def remove(self, product):
>> '''
>> remove a product from the cart
>> '''
>> product_id = str(product.id)
>>
>> if product_id in self.cart:
>> del self.cart[product_id]
>> self.save()
>>
>>
>> def __iter__(self):
>> '''
>> Iterate over the items in the cart and get the products from the database
>>
>> '''
>> product_ids = self.cart.keys()
>> # get the product objects and add them to the cart
>> products = Product.objects.filter(id__in=product_ids)
>> cart = self.cart.copy()
>> for product in products:
>> cart[str(product.id)]['product'] = product
>>
>> for item in cart.values():
>> item['price'] = Decimal(item['price'])
>> item['total_price'] = item['price'] * item['quantity']
>> yield item
>>
>> def __len__(self):
>> """
>> count all the items in the cart
>> """
>> return sum(item['quantity'] for item in self.cart.values())
>>
>> def get_total_price(self):
>> return sum(Decimal(item['price']) * item['quantity'] for item in
>> self.cart.values())
>>
>> def clear(self):
>> #remove cart from session
>> del self.session[settings.CART_SESSION_ID]
>> self.save()
>>
>>
>> *views.py(cart)*
>> @require_POST
>> def cart_add(request,product_id):
>> cart = Cart(request)
>> product = get_object_or_404(Product,id = product_id)
>> form = forms.CartAddProductForm(request.POST)
>> if form.is_valid():
>> cd = form.cleaned_data
>> cart.add(product = product,quantity = cd['quantity'],update_quantity =
>> cd['update'])
>> return redirect('cart_detail')
>>
>>
>> def cart_remove(request,product_id):
>> cart = Cart(request)
>> product = get_object_or_404(Product,id = product_id)
>> cart.remove(product)
>> return redirect('cart_detail')
>>
>>
>>
>> def cart_detail(request):
>> cart = Cart(request)
>> for item in cart:
>> * print(item)*
>> for item in cart:
>> item['update_quantity_form'] = forms.CartAddProductForm(
>> initial =
>> {'quantity':item['quantity'],
>> 'update' : True}
>>
>> )
>>
>> return render (request,'cart/cartdetail.html',{'cart':cart})
>>
>> here len of item is 0
>>
>>
>>
>> On Wed, May 22, 2019 at 6:58 PM Anirudh Jain <anirudhajain....@gmail.com>
>> wrote:
>>
>>> Can you tell which function in which app you are using to show data in
>>> which template ?
>>>
>>> On Wed, 22 May 2019, 18:56 Soumen Khatua, <soumenkhatua...@gmail.com>
>>> wrote:
>>>
>>>> Hi Folks,
>>>> Guys I'm not getting my data into html after rendered that still I'm
>>>> not getting my data,i'm sharing my github link:
>>>> https://github.com/Herosoumen/clothproject.Please go through this
>>>> link.Please guys help me it's urgent.
>>>>
>>>>
>>>> Thank You
>>>>
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