53.Django(장고) - ecommerce 프로젝트 - 장고 주문-아이템 적용

1. payment\views.py

아래와 같이 업데이트

def payment_process_order(request):
    
    if request.POST:

        cart = Cart(request)
        cart_products = cart.get_prods
        quantiles = cart.get_quants
        totals = cart.cart_total()
        cart_delete = cart.delete

        print(totals)
        
        #Gether Order Info
        if request.user.is_authenticated:
            #logged in
            user = request.user
            #Create Order
            create_order = Order(user=user)
            create_order.amount_paid = totals
            create_order.save()

            #dev_44
            #Add Order Items
            #Get the oorder ID
            order_id = create_order.pk

            #Get product info
            for product  in cart_products():
                product_id = product.id
                #Get product price
                if product.is_sale:
                    price = product.sale_price
                else:
                    price = product.price

                #Get quantity
                for key,value in quantiles().items():
                    if int(key)  == product.id:
                        #Create Order Item
                        create_order_item = OrderItem(order_id=order_id,product_id=product_id,quantity=value,price=price)
                        create_order_item.save()
                        
            
            
            #Delete cart item(만약 카트도 지우고 싶다면)
            for key in list(quantiles().keys()):
                cart_delete(key)


            messages.success(request, "주문이 완료 되었습니다.")
            return redirect('/')
        else:
            messages.success(request, "You Must be logged In To order the products")
            return redirect('/login')


    else:
        messages.success(request, "Access denied")
        return redirect('/')