def quick_order(self, item, qty): cart = Cart.objects.create(session_id=self.request.session.session_key) item = Item(cart=cart, product=item, qty=int(qty), price=item.price) item.save() cart.save() return cart
def add_to_cart(request, context, view): if request.POST: if 'cart_id' in request.COOKIES: session = request.COOKIES['cart_id'] else: session = get_random_string(100) Cart(session=session).save() Item.add_to_cart(product_id=request.POST.get('product'), session=session, count=request.POST.get('count')) response = render(request, SITE_THEME + view, context) response.set_cookie('cart_id', session, max_age=365 * 24 * 60 * 60) return response
def add_item(self, item, qty): try: item = Item.objects.get(cart=self.cart, product=item) item.qty = int(qty) item.save() except Item.DoesNotExist: item = Item(cart=self.cart, product=item, qty=int(qty), price=item.price) item.save() return item
def show(request): cart = getCart(request) item_set=[] if '_auth_user_id' in request.session: item_set=cart.cartitem_set.all() else: if cart: for album_key in cart: item=Item() item.album=album_key item.amount=cart[album_key] item_set.append(item) for item in item_set: print item.album return render_to_response('my_cart.html', { 'item_set': item_set}, context_instance=RequestContext(request))
def add_to_cart(request, product_id, quantity): print('getting to cart"s add to cart') user_cart = Cart.objects.get(user=request.user) product = Product.objects.get(id=product_id) itemsMatching = Item.objects.filter(product=product, cart=user_cart, unit_price=product.price_current) this_item = itemsMatching.first() if this_item is None: item = Item(product=product, cart=user_cart, quantity=quantity, unit_price=product.price_current) item.save() else: print('ok') new_q = this_item.quantity + quantity itemsMatching.update(quantity=new_q)
def add_item_cart_view(request): prod_id = request.data.get('id', None) dat = CartSerializer(request.user.cart) if prod_id is not None: for item in request.user.cart.items.all(): if item.product.id == prod_id: item.quantity += 1 item.save() cart = CartSerializer(request.user.cart) return Response(cart.data) new_prod = Product.objects.filter(id=prod_id).first() new_item = Item(product=new_prod, cart=request.user.cart) new_item.save() cart = CartSerializer(request.user.cart) return Response(cart.data) return Response({'message': 'Succes'})
def _create_item_in_database(self, cart, product, quantity=1, unit_price=Decimal("100")): item = Item() item.cart = cart item.product = product item.quantity = quantity item.unit_price = unit_price item.save() return item
def add_to_cart(request, album_id): cart=getCart(request) #专辑是否存在 try: album=Album.objects.get(pk=album_id) except: raise Http404 #数量是否选择 if 'amount' in request.GET: if not re.search(r'\d+$', request.GET['amount']): raise Http404 else: amount=int(request.GET['amount']) else: amount=1 #是否已有该专辑 if '_auth_user_id' in request.session: try: item = cart.cartitem_set.get(album=album) item.amount+=amount item.save() except ObjectDoesNotExist: item=CartItem.objects.create(cart=cart, album=album, amount=amount) #匿名用户购物车 else: if album in cart: cart[album]+= amount else: cart[album]=amount item=Item() item.album=album item.amount=cart[album] request.session['cart']=cart return render_to_response('new_item.html', {'item': item, 'amount': amount}, context_instance=RequestContext(request))
def post(self, request): cart = Cart() cart.save() item = Item() item.cart = cart item.quantity = int(request.POST.get("quantity", 1)) item.product_id = int(request.POST["product_id"]) item.save() order = Order() order.cart_id = cart.id order.address = "Уточнить у клиента" order.phone = request.POST.get('phone') order.name = request.POST.get('name') order.comment = "Заказ в один клик" if request.user.is_authenticated(): order.customer = request.user order.save() cart_service = CartService(request, cart) params = { "phone": unicode(request.POST["phone"]), "name": unicode(request.POST["name"]), "customer": request.user, "comment": order.comment, "orderno": order.id, "orderdt": order.checkout_date, "orderaddr": order.address, "ordercart": cart_service, } send_notification("order_notice", params) response = HttpResponse(json.dumps({ "order_id": order.id, "ok": 1 }), content_type="application/json") return response
def post(self, request): cart = Cart() cart.save() item = Item() item.cart = cart item.quantity = int(request.POST.get("quantity", 1)) item.product_id = int(request.POST["product_id"]) item.save() order = Order() order.cart_id = cart.id order.address = "Уточнить у клиента" order.phone = request.POST.get('phone') order.name = request.POST.get('name') order.comment = "Заказ в один клик" if request.user.is_authenticated(): order.customer = request.user order.save() cart_service = CartService(request, cart) params = { "phone": unicode(request.POST["phone"]), "name": unicode(request.POST["name"]), "customer": request.user, "comment": order.comment, "orderno": order.id, "orderdt": order.checkout_date, "orderaddr": order.address, "ordercart": cart_service, } send_notification("order_notice", params) response = HttpResponse(json.dumps({"order_id": order.id, "ok": 1}), content_type="application/json") return response