add: add order list api

core/apps/orders/serializers/order.py

@@ -4,6 +4,7 @@ from rest_framework import serializers
 
 from core.apps.orders.models import Order, OrderItem
 from core.apps.products.models import Product
+from core.apps.products.serializers.product import ProductListSerializer
 
 
 class OrderItemCreateSerializer(serializers.Serializer):
@@ -42,4 +43,23 @@ class OrderCreateSerializer(serializers.Serializer):
             order.total_price = total_price
             order.save()
             return order
-                
+        
+
+class OrderItemListSerializer(serializers.ModelSerializer):
+    product = ProductListSerializer()
+
+    class Meta:
+        model = OrderItem
+        fields = [
+            'id', 'product', 'price', 'quantity'
+        ]
+                
+    
+class OrderListSerializer(serializers.ModelSerializer):
+    items = OrderItemListSerializer(many=True)
+
+    class Meta:
+        model = Order
+        fields = [
+            'id', 'total_price', 'items'
+        ]

core/apps/orders/urls.py

@@ -4,4 +4,5 @@ from core.apps.orders.views import order as order_views
 
 urlpatterns = [
     path('order/create/', order_views.OrderCreateApiView.as_view()),
+    path('order/list/', order_views.OrderListApiView.as_view()),
 ]

core/apps/orders/views/order.py

@@ -25,4 +25,19 @@ class OrderCreateApiView(generics.GenericAPIView):
                 'error': serializer.errors,
             },
             status=400
-        )
+        )
+    
+
+class OrderListApiView(generics.GenericAPIView):
+    serializer_class = serializers.OrderListSerializer
+    queryset = Order.objects.select_related('items', 'items__product')
+    permission_classes = [permissions.IsAuthenticated]
+
+    def get(self, request):
+        orders = Order.objects.filter(user=request.user)
+        page = self.paginate_queryset(orders)
+        if page is not None:
+            serializer = self.serializer_class(page, many=True)
+            return self.get_paginated_response(serializer.data)
+        serializer = self.serializer_class(orders, many=True)
+        return Response(serializer.data, status=200)