incentive plan structure in quota serializer - V3

apps/product/web/api/v1/serializers/quota_serializers.py

@@ -20,17 +20,28 @@ class QuotaSerializer(serializers.ModelSerializer):
                 ).data
             representation['product'] = {"product": instance.product.name, "product_id": instance.product.id}
 
-            plans = [{
-                    "id": item.id,
-                    "quota": item.quota.id,
-                    "incentive_plan": item.incentive_plan.id,
-                    "livestock_type": item.livestock_type.id,
-                    "quantity_kg": item.quantity_kg
-                } for item in instance.incentive_assignments.all()]
+            # quota incentive plan data
+            incentive_plan_map = {}
+            for assign in instance.incentive_assignments.all():
+                plan_id = assign.incentive_plan.id
+                if plan_id not in incentive_plan_map:
+                    incentive_plan_map[plan_id] = {
+                        "id": assign.id,
+                        "name": assign.incentive_plan.name,
+                        "incentive_plan": plan_id,
+                        "live_stocks": []
+                    }
 
-            representation['incentive_plan'] = plans
+                if assign.livestock_type:
+                    incentive_plan_map[plan_id]['live_stocks'].append({
+                        "id": assign.livestock_type.id,
+                        "name": assign.livestock_type.name,
+                        "quantity": assign.quantity_kg
+                    })
 
-            representation['attribute_values'] = product_serializers.AttributeValueSerializer(  # noqa
+            representation['incentive_plan'] = list(incentive_plan_map.values())
+
+            representation['attribute_values'] = product_serializers.AttributeValueSerializer(
                 instance.attribute_values.all(),
                 many=True
             ).data