add new api

core/apps/wherehouse/serializers/inventory.py

@@ -3,9 +3,9 @@ from rest_framework import serializers
 from core.apps.wherehouse.models.inventory import Inventory
 
 
-class WhereHouseInventoryListSerializer(serializers.ModelSerializer):
+class InventoryListSerializer(serializers.ModelSerializer):
     class Meta:
         model = Inventory
         fields = [
-            'id', 'quantity', 'product'
-        ]
+            'id', 'quantity', 'product', 'price', 'unity'
+        ]

core/apps/wherehouse/serializers/wherehouse.py

@@ -3,7 +3,7 @@ from django.db import transaction
 from rest_framework import serializers
 
 from core.apps.wherehouse.models.wherehouse import WhereHouse
-from core.apps.wherehouse.serializers.inventory import WhereHouseInventoryListSerializer
+from core.apps.wherehouse.serializers.inventory import InventoryListSerializer
 from core.apps.company.serializers.branch import BranchListSerializer
 from core.apps.company.models import Branch
 
@@ -39,7 +39,7 @@ class WhereHouseCreateSerializer(serializers.Serializer):
             raise serializers.ValidationError("Branch not found")
         data['branch'] = branch
         return data
-    
+
     def create(self, validated_data):
         with transaction.atomic():
             return WhereHouse.objects.create(
@@ -55,10 +55,10 @@ class WhereHouseUpdateSerializer(serializers.ModelSerializer):
         fields = [
             'name', 'address', 'branch'
         ]
-    
+
     def update(self, instance, validated_data):
         instance.name = validated_data.get('name', instance.name)
         instance.address = validated_data.get('address', instance.address)
         instance.branch = validated_data.get('branch', instance.branch)
         instance.save()
-        return instance
+        return instance

core/apps/wherehouse/urls.py

@@ -1,6 +1,7 @@
 from django.urls import path, include
 
 from core.apps.wherehouse.views import wherehouse as wherehouse_views
+from core.apps.wherehouse.views import inventory as inventory_views
 
 
 urlpatterns = [
@@ -13,4 +14,9 @@ urlpatterns = [
             path('<uuid:id>/update/', wherehouse_views.WhereHouseUpdateApiView.as_view()),
         ]
     )),
-]
+    path('inventory/', include(
+        [
+            path('<uuid:wherehouse_id>/list/', inventory_views.InventoryListApiView.as_view()),
+        ]
+    )),
+]

core/apps/wherehouse/views/inventory.py

@@ -0,0 +1,25 @@
+from django.shortcuts import get_object_or_404
+
+from rest_framework import generics, views
+from rest_framework.response import Response
+
+from core.apps.wherehouse.serializers import inventory as serializers
+from core.apps.wherehouse.models import WhereHouse, Inventory
+from core.apps.accounts.permissions.permissions import HasRolePermission
+
+
+class InventoryListApiView(generics.GenericAPIView):
+    serializer_class = serializers.InventoryListSerializer
+    queryset = Inventory.objects.all()
+    permissions_class = [HasRolePermission]
+    required_permissions = ['wherehouse']
+
+    def get(self, request, wherehouse_id):
+        wherehouse = get_object_or_404(WhereHouse, id=wherehouse_id)
+        inventories = Inventory.objects.filter(wherehouse=wherehouse)
+        page = self.paginate_queryset(inventories)
+        if page is not None:
+            serializer = self.serializer_class(page, many=True)
+            return self.get_paginated_response(serializer.data)
+        serializer = self.serializer_class(inventories, many=True)
+        return Response(serializer.data, status=200)