def add_to_cart(request):
""" function that takes a POST request and adds a product instance to the current customer's shopping cart """
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()
# 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):
""" function that takes a POST request and adds a product instance to the current customer's shopping cart """
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):
#get the post data from the request and push to dictionary
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 found
cart_item.augment_quantity(quantity)
product_in_cart = True
if not product_in_cart:
#create and save a new cart item
item = CartItem()
item.product = p
item.quantity = quantity
item.cart_id = _cart_id(request)
item.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()
