def add(request):
if request.GET:
cart = ''
product = ''
is_exist = False
try:
cart = Cart.objects.get(id = request.session.get("cart"))
product = Product.objects.get(id = int(request.GET['pid']))
except:
raise Http404
item = CartItem()
item.product = product
item.cart = cart
item.quantity = int(request.GET['quantity'])
item.color = Color.objects.get(id=int(request.GET['color']))
item.size = Size.objects.get(id=int(request.GET['size']))
for i in CartItem.objects.filter(cart = cart).filter(product = product):
if i.is_same_spec(item):
i.quantity+=item.quantity
i.save()
break;
else:
item.save()
return HttpResponseRedirect("/cart/")
def post(self, request):
cart_id = request.session.get("cart_id")
data = json.loads(request.body)
items = data['items']
if not items:
print("List empty")
else:
if cart_id == None:
cart = Cart()
cart.user = User.objects.get(id=data['user'])
cart.save()
cart_id = cart.id
request.session['cart_id'] = cart_id
else:
cart = Cart.objects.get(id=cart_id)
for item in items:
cart_item = CartItem()
cart_item.cart = cart
cart_item.item = get_object_or_404(Product.objects.all(),pk=item['itemid'])
cart_item.quantity = item['quantity']
cart_item.save()
cart.items.add(cart_item)
cart.save()
# data = serializers.serialize('json', [cart,])
# struct = json.loads(data)
# data = json.dumps(struct[0])
data = CartSerializer(Cart.objects.get(id=cart.id)).data
# data2 = CartItemSerializer(cart.cartitem_set.all()).data
# print (d)
return Response({'data':data})
def add(request):
if request.GET:
cart = ''
product = ''
is_exist = False
try:
cart = Cart.objects.get(id=request.session.get("cart"))
product = Product.objects.get(id=int(request.GET['pid']))
except:
raise Http404
item = CartItem()
item.product = product
item.cart = cart
item.quantity = int(request.GET['quantity'])
item.color = Color.objects.get(id=int(request.GET['color']))
item.size = Size.objects.get(id=int(request.GET['size']))
for i in CartItem.objects.filter(cart=cart).filter(product=product):
if i.is_same_spec(item):
i.quantity += item.quantity
i.save()
break
else:
item.save()
return HttpResponseRedirect("/cart/")
def add(request):
if request.method == "POST" and request.user.is_authenticated:
profile = Profile.objects.filter(user=request.user)[0]
cart = list(
filter(lambda x: x.is_active,
Cart.objects.filter(profile=profile)))
cartItem = CartItem()
if len(cart) > 0:
cartItem.cart = cart[0]
else:
cart = Cart()
cart.profile = profile
cart.total = 0.0
cart.save()
cartItem.cart = cart
cartItem.quantity = int(request.POST.get('id_quantity'))
cartItem.material = request.POST.get('id_material')
cartItem.good = Good.objects.get(id=request.POST.get('id_good_id'))
cartItem.save()
return redirect('/good/{0}'.format(request.POST.get('id_good_id')))
else:
return HttpResponseBadRequest()
def add_item(request):
product_id = request.POST.get("product_id", None)
product = get_object_or_404(Product, id=product_id)
if request.method == "POST" and request.is_ajax():
if product.has_options and product.parent == None:
return JsonResponse({"message": _("Please choose a size")})
cart = get_cart(request)
quantity = request.POST.get("quantity")
if not quantity:
quantity = 1
quantity = int(quantity)
if product.stock >= quantity:
try:
item = CartItem.objects.get(product=product, cart=cart)
except CartItem.DoesNotExist:
item = CartItem()
item.cart = cart
item.product = product
discount = 0
if product.discountable:
discount = product.get_discount_price() * quantity
gross = product.price * quantity
item.quantity += int(quantity)
item.discount_total += discount
item.gross_total += gross
item.net_total += gross - discount
item.save()
cart.discount_total += discount
cart.gross_total += gross
cart.net_total += gross - discount
cart.save()
product.stock -= quantity
product.save()
items = CartItem.objects.filter(cart=cart)
return render(request, "cart/index-ajax.html", {"cart": cart, "items": items})
return JsonResponse({"message": _("This item has sold out")})
