update order list serializer add get order view and its permission

backend/order/serializers.py

@@ -78,21 +78,17 @@ class CartSerializer(serializers.ModelSerializer):
             return None
 
 
-
-
-
     def get_tax(self, obj):
         return f'{1000:,.0f} تومان'
 
     def get_cart_total(self, obj):
-
         return f'{10000:,.0f} تومان'
-    def get_final_price(self, obj):
 
+    def get_final_price(self, obj):
         return f'{8000:,.0f} تومان'
     
 
-class OrderSerializer(serializers.ModelSerializer):
+class OrderListSerializer(serializers.ModelSerializer):
     count =  serializers.SerializerMethodField()
     images =  serializers.SerializerMethodField()
     order_id = serializers.SerializerMethodField()
@@ -100,6 +96,35 @@ class OrderSerializer(serializers.ModelSerializer):
     class Meta:
         model = OrderModel
         fields = ['created_at', 'status',  "images", "count", "id", 'final_price', 'order_id', 'verbose_status']
+        read_only_fields = ['count', 'images', 'order_id', 'verbose_status']
+    def get_verbose_status(self, obj):
+        return obj.get_status_display()
+
+    def get_count(self, obj):
+        return obj.items.all().count()
+
+    def get_images(self, obj):
+        image_list = [
+            self.context.get('request').build_absolute_uri(image.image.url)
+            if (image := item.product.images.all().first()) else None
+            for item in obj.items.all()[:3]
+        ]
+        return filter(lambda x: x is not None, image_list)
+    def get_order_id(self, obj):
+        return obj.id + 1000
+
+
+class OrderGetSerializer(serializers.ModelSerializer):
+    count =  serializers.SerializerMethodField()
+    images =  serializers.SerializerMethodField()
+    order_id = serializers.SerializerMethodField()
+    verbose_status = serializers.SerializerMethodField()
+    items = OrderItemSerailzier(many=True)
+    address = UserAddressSerializer()
+    discount_code = DiscountCodeSerializer()
+    class Meta:
+        model = OrderModel
+        fields = ['created_at', 'status',  "images", "count", "id", 'final_price', 'order_id', 'verbose_status', 'address', 'items', 'tax' , 'cart_total', 'discount_code', 'discount']
 
     def get_verbose_status(self, obj):
         return obj.get_status_display()