67 lines
2.3 KiB
Python
67 lines
2.3 KiB
Python
from rest_framework.views import APIView
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from rest_framework.response import Response
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from rest_framework import status
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from django.shortcuts import get_object_or_404
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from product.models import Product
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from .cart import Cart
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from .serializers import CartSerializer, CartAddProductSerializer
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class CartDetailView(APIView):
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def get(self, request):
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cart = Cart(request)
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# Cart.__iter__ zaten dict döndürüyor, direkt listeye çevirebiliriz.
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cart_items = list(cart)
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data = {
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'items': cart_items,
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'total_price': cart.get_total_price()
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}
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serializer = CartSerializer(data)
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return Response(serializer.data)
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class CartAddView(APIView):
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def post(self, request):
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serializer = CartAddProductSerializer(data=request.data)
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if serializer.is_valid():
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product_id = serializer.validated_data['product_id']
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quantity = serializer.validated_data['quantity']
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override_quantity = serializer.validated_data['override_quantity']
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product = get_object_or_404(Product, id=product_id)
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cart = Cart(request)
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cart.add(product=product, quantity=quantity, override_quantity=override_quantity)
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# Güncel sepeti döndür
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cart_items = list(cart)
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data = {
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'items': cart_items,
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'total_price': cart.get_total_price()
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}
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return Response(CartSerializer(data).data, status=status.HTTP_200_OK)
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return Response(serializer.errors, status=status.HTTP_400_BAD_REQUEST)
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class CartRemoveView(APIView):
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def delete(self, request, product_id):
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product = get_object_or_404(Product, id=product_id)
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cart = Cart(request)
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cart.remove(product)
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# Güncel sepeti döndür
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cart_items = list(cart)
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data = {
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'items': cart_items,
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'total_price': cart.get_total_price()
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}
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return Response(CartSerializer(data).data, status=status.HTTP_200_OK)
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class CartClearView(APIView):
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def post(self, request):
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cart = Cart(request)
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cart.clear()
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return Response({'message': 'Cart cleared'}, status=status.HTTP_200_OK)
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