def add_to_cart(request, product=None):
"""
function that takes a POST request and adds a product instance to the current customer's shopping cart
"""
post_data = request.POST.copy()
# quantity = post_data.get('quantity', 1) # get quantity added, return 1 if empty
quantity = 1
if not product:
product_slug = post_data.get(
'product_slug',
'') # get product slug from post data, return blank if empty
product = get_object_or_404(
Product, slug=product_slug
) # fetch the product or return a missing page error
cart_products = get_cart_items(request) # get products in cart
product_in_cart = False
# check to see if item is already in cart
for cart_item in cart_products:
if cart_item.product.id == product.id:
cart_item.augment_quantity(
quantity) # update the quantity if found
product_in_cart = True
break
if not product_in_cart:
ci = CartItem() # create and save a new cart item
ci.product = product
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
def add_to_cart(request):
""" function that takes a POST request and adds a product instance to the current customer's shopping cart """
post_data = request.POST.copy()
# get product slug from post data, return blank if empty
#product_slug = post_data.get('product_slug','')
# get quantity added, return 1 if empty
quantity = post_data.get('quantity',1)
product_id = post_data.get('product_id', 0)
product = get_object_or_404(Product, pk = product_id)
# fetch the product or return a missing page error
cart_products = get_cart_items(request)
product_in_cart = False
# check to see if item is already in cart
for cart_item in cart_products:
if cart_item.product.id == product.id:
# update the quantity if found
cart_item.augment_quantity(quantity)
product_in_cart = True
if not product_in_cart:
# create and save a new cart item
ci = CartItem()
ci.product = product
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
def add_to_cart(request):
postdata = request.POST.copy()
# get product slug from post data, return blank if empty
product_slug = postdata.get('product_slug', '')
# get quantity added, return 1 if empty
quantity = postdata.get('quantity', 1)
# fetch the product or return a missing page error
p = get_object_or_404(Product, slug=product_slug)
# get products in cart
cart_products = get_cart_items(request)
product_in_cart = False
# check to see if item is already in cart
for cart_item in cart_products:
if cart_item.product.id == p.id:
# update the quantity if found
cart_item.augment_quantity(quantity)
product_in_cart = True
if not product_in_cart:
# create and save a new cart item
ci = CartItem()
ci.product = p
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
def add_to_cart(request):
postdata = request.POST.copy()
# Получаю название заказанного продукта
model_id = postdata.get('model_id','')
quantity = 1
product_in_cart = False
# Получаю заказанный продукт
p = get_object_or_404(Model, id=model_id)
# Если клиент уже есть в базе
if CartItem.objects.filter(cart_id = _cart_id(request)):
# Получаю все продукты в корзине
cart = CartItem.objects.get(cart_id = _cart_id(request))
cart_products = CartProduct.objects.filter(cartitem=cart.id)
# Проверяю есть ли такой продукт уже в корзине
for cart_item in cart_products:
if cart_item.product_id == p.id:
# Если уже есть то обновляю количество
ttt = CartProduct.objects.get(cartitem=cart,product=p.id)
ttt.augment_quantity(quantity)
product_in_cart = True
# Если нету то добавляю
if not product_in_cart:
cart = CartItem.objects.get(cart_id = _cart_id(request))
cp = CartProduct(cartitem = cart, product = p)
cp.save()
# Если клиента нету в базе то создаю его
else:
ci = CartItem()
ci.cart_id = _cart_id(request)
ci.save()
# И добавляю его заказ в корзину
cart = CartItem.objects.get(cart_id = _cart_id(request))
cp = CartProduct(cartitem = cart, product = p)
cp.save()
def add_to_cart(request):
postdata = request.POST.copy()
# get product slug from post data, return blank if empty
product_slug = postdata.get("product_slug", "")
# get quantity added, return 1 if empty
quantity = postdata.get("quantity", 1)
# fetch the product or return a missing page error
p = get_object_or_404(Product, slug=product_slug)
# get products in cart
cart_products = get_cart_items(request)
product_in_cart = False
# check to see if item is already in cart
for cart_item in cart_products:
if cart_item.product.id == p.id:
# update the quantity if found
cart_item.augment_quantity(quantity)
product_in_cart = True
if not product_in_cart:
# create and save a new cart item
ci = CartItem()
ci.product = p
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
def add_to_cart(request):
postdata = request.POST.copy()
try:
flavor_id = int(postdata.get('flavor_id', False))
volume_id = int(postdata.get('volume_id', False))
conc_id = int(postdata.get('conc_id', False))
assert volume_id and (volume_id in request.volumes_data.keys()
), "You are not allowed to access this page"
except (ValueError, TypeError) as e:
raise Http404("Sorry! Failed to add product to cart")
except AssertionError as e:
raise Http404(e)
# get quantity added , return 1 if empty
quantity = int(postdata.get('quantity', 1))
#fetch the product or return a missing page error
p = get_object_or_404(ProductVariant,
vol_id=volume_id,
conc_id=conc_id,
flavor_id=flavor_id,
active=True,
product_tmpl_id__type="product")
# get products in cart
cart_products = get_cart_items(request)
# Check to see if item already in cart
product_in_cart = False
available_qty = get_products_availability(p.id)[str(p.id)]
added = False
cart_quantity = 0
for cart_item in cart_products:
if cart_item.product_id == p.id:
#upddate the quantity if found
product_in_cart = True
cart_quantity = cart_item.quantity + quantity
if cart_quantity <= available_qty.get('virtual_available', 0):
cart_item.augment_quantity(quantity)
added = True
if not product_in_cart:
cart_quantity = quantity
if cart_quantity <= available_qty.get('virtual_available', 0):
#create and save a new cart item
ci = CartItem()
ci.product_id = p.id
ci.quantity = quantity
ci.cart_id = _cart_id(request)
if request.user.is_authenticated:
ci.user_id = request.user
ci.save()
added = True
return available_qty, cart_quantity, added
def add_to_cart(request):
postdata = request.POST.copy()
product_slug = postdata.get('product_slug', '')
quantity = postdata.get('quantity', 1)
p = get_object_or_404(Product, slug=product_slug)
cart_products = get_cart_items(request)
product_in_cart = False
for cart_item in cart_products:
if cart_item.product.id == p.id:
cart_item.augment_quantity(quantity)
product_in_cart = True
if not product_in_cart:
ci = CartItem()
ci.product = p
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
def add_to_cart(request):
postdata = request.POST.copy()
product_slug = postdata.get('product_slug', '')
quantity = postdata.get('quantity', 1)
p = get_object_or_404(Product, slug=product_slug)
cart_products = get_cart_items(request)
product_in_cart = False
for cart_item in cart_products:
if cart_item.product.id == p.id:
cart_item.augment_quantity(quantity)
product_in_cart = True
if not product_in_cart:
ci = CartItem()
ci.product = p
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
def add_to_cart(request):
postdata = request.POST.copy()
# product_slug = postdata.get('product_slug', '')
quantity = postdata.get('quantity', 1)
id = postdata.get('product_id')
# p = get_object_or_404(Product, slug = product_slug)
p = get_object_or_404(Product, id=id)
cart_products = get_cart_items(request)
product_in_cart = False
for cart_item in cart_products:
if cart_item.product.id == p.id:
cart_item.augment_quantity(quantity)
product_in_cart=True
return JsonResponse({'product in cart':product_in_cart})
if not product_in_cart:
ci = CartItem()
ci.product = p
ci.quantity = quantity
ci.cart_id = _cart_id(request)
ci.save()
return JsonResponse({'product in cart': product_in_cart, 'cart_id': ci.cart_id})
