def cart_total(self):
total = 0.0
for item in self.cart():
value = item['price']
value = value * int(item['quantity'])
total = total + value
return format_price(total)
def cart(self):
cart = get_cart()
data = []
for item in cart:
info = {}
product = uuidToObject(item)
quantity = cart[item]
info['uuid'] = item
info['quantity'] = quantity
if product:
info['title'] = product.Title()
info['description'] = product.Description()
info['image_tag'] = self.image_tag(product)
info['url'] = product.absolute_url()
info['price'] = product.price
info['shipping'] = product.shipping_price
info['price_pretty'] = format_price(product.price)
total = int(quantity) * product.price
info['price_total'] = format_price(total)
data.append(info)
return data