From e981a5b42d215f4a3dc5ff3ce26674fab849d93d Mon Sep 17 00:00:00 2001
From: behruz-dev <xoliqberdiyevbehruz12@gmail.com>
Date: Fri, 29 Aug 2025 15:18:03 +0500
Subject: [PATCH] add: add StockMovemendUpdate api

---
 .../wherehouse/serializers/stock_movmend.py   | 27 ++++++++++++++++++-
 core/apps/wherehouse/urls.py                  |  1 +
 core/apps/wherehouse/views/stock_movemend.py  | 15 +++++++++++
 3 files changed, 42 insertions(+), 1 deletion(-)

diff --git a/core/apps/wherehouse/serializers/stock_movmend.py b/core/apps/wherehouse/serializers/stock_movmend.py
index b990199..fe800bb 100644
--- a/core/apps/wherehouse/serializers/stock_movmend.py
+++ b/core/apps/wherehouse/serializers/stock_movmend.py
@@ -139,4 +139,29 @@ class StockMovemendListSerializer(serializers.ModelSerializer):
         return {
             'id': obj.project.id,
             'name': obj.project.name
-        } if obj.project else None
\ No newline at end of file
+        } if obj.project else None
+
+
+class StockMovemendProductUpdateSerializer(serializers.Serializer):
+    movemend_product_id = serializers.UUIDField()
+    quantity = serializers.IntegerField()
+
+    def validate(self, data):
+        movemend_product = StockMovmendProduct.objects.filter(id=data['movemend_product_id']).first()
+        if not movemend_product:
+            raise serializers.ValidationError("Stock Movemend Product not found")
+        if movemend_product.inventory.quantity < data['quantity']:
+            raise serializers.ValidationError("invalid quantity, quantity must les than product quantity")
+        data['movemend_product']
+        return data
+
+class StockMovemendUpdateSerializer(serializers.ModelSerializer):
+    movemend_product = StockMovemendProductUpdateSerializer(many=True, required=False)
+
+    class Meta:
+        model = StockMovemend
+        fields = [
+            'wherehouse_from', 'project_folder', 'project', 'date',
+            'comment', 'movemend_product'
+        ]
+        extra_kwargs = {'wherehouse_from': {'required': False}}
\ No newline at end of file
diff --git a/core/apps/wherehouse/urls.py b/core/apps/wherehouse/urls.py
index 20c3efd..74e4cdd 100644
--- a/core/apps/wherehouse/urls.py
+++ b/core/apps/wherehouse/urls.py
@@ -35,6 +35,7 @@ urlpatterns = [
             path('list/', stock_movemend_views.StockMovemendListApiView.as_view()),
             path('<uuid:id>/delete/', stock_movemend_views.StockMovemendDeleteApiView.as_view()),
             path('<uuid:stock_movemend_id>/remove/<uuid:stock_movemend_product_id>/', stock_movemend_views.StockMovemendProductRemoveApiView.as_view()),
+            path('<uuid:id>/update/', stock_movemend_views.StockMovemendUpdateApiView.as_view()),
         ]
     )),
 ] 
diff --git a/core/apps/wherehouse/views/stock_movemend.py b/core/apps/wherehouse/views/stock_movemend.py
index 2640286..20127fd 100644
--- a/core/apps/wherehouse/views/stock_movemend.py
+++ b/core/apps/wherehouse/views/stock_movemend.py
@@ -100,3 +100,18 @@ class StockMovemendProductRemoveApiView(generics.GenericAPIView):
             {'success': True, 'message': 'removed'},
             status=200
         )
+
+
+class StockMovemendUpdateApiView(generics.GenericAPIView):
+    serializer_class = serializers.StockMovemendUpdateSerializer
+    queryset = StockMovemend.objects.all()
+    permission_classes = [HasRolePermission]
+    required_permissions = []
+
+    def patch(self, request, id):
+        stock_movemend = get_object_or_404(StockMovemend, id=id)
+        serializer = self.serializer_class(data=request.data, instance=stock_movemend, partial=True)
+        if serializer.is_valid(raise_exception=True):
+            serializer.save()
+            return Response({'success': True, 'message': 'updated!'}, status=200)
+        return Response({'success': False, 'error_message': serializer.errors}, status=400)