add: add unit crud

core/apps/admin_panel/views/unity.py

@@ -0,0 +1,69 @@
+from django.shortcuts import get_object_or_404
+
+from rest_framework import generics, status, permissions
+
+from core.apps.products.models import Unity
+from core.apps.admin_panel.serializers.unity import UnitySerializer
+from core.apps.shared.mixins.response import ResponseMixin
+
+
+class UnityCreateApiView(generics.GenericAPIView, ResponseMixin):
+    serializer_class = UnitySerializer
+    queryset = Unity.objects.all()
+    permission_classes = [permissions.IsAdminUser]
+
+    def post(self, request):
+        serializer = self.serializer_class(data=request.data)
+        if serializer.is_valid(raise_exception=True):
+            serializer.save()
+            return self.success_response(message='birlik qoshildi', status_code=status.HTTP_201_CREATED)
+        return self.failure_response(message='birlik qoshishda xatolik', data=serializer.errors)
+    
+
+class UnityListApiView(generics.GenericAPIView, ResponseMixin):
+    serializer_class = UnitySerializer
+    queryset = Unity.objects.all()
+    permission_classes = [permissions.IsAdminUser]
+
+    def get(self, request):
+        queryset = self.queryset
+        page = self.paginate_queryset(queryset)
+        if page is not None:
+            serializer = self.serializer_class(page, many=True)
+            return self.get_paginated_response(serializer.data)
+    
+
+class UnityDeleteApiView(generics.GenericAPIView, ResponseMixin):
+    serializer_class = UnitySerializer
+    queryset = Unity.objects.all()
+    permission_classes = [permissions.IsAdminUser]
+
+    def delete(self, request, id):
+        unity = get_object_or_404(Unity, id=id)
+        unity.delete()
+        return self.success_response(message='birlik ochirildi', status_code=status.HTTP_204_NO_CONTENT)
+    
+
+class UnityUpdateApiView(generics.GenericAPIView, ResponseMixin):
+    serializer_class = UnitySerializer
+    queryset = Unity.objects.all()
+    permission_classes = [permissions.IsAdminUser]
+
+    def patch(self, request, id):
+        unity = get_object_or_404(Unity, id=id)
+        serializer = self.serializer_class(data=request.data, instance=unity)
+        if serializer.is_valid():
+            serializer.save()
+            return self.success_response(message='birlik tahrirlandi')
+        return self.failure_response(message='hatolik', data=serializer.errors)
+
+
+class UnityDetailApiView(generics.GenericAPIView, ResponseMixin):
+    serializer_class = UnitySerializer
+    queryset = Unity.objects.all()
+    permission_classes = [permissions.IsAdminUser]
+
+    def get(self, request, id):
+        unity = get_object_or_404(Unity, id=id)
+        serializer = self.serializer_class(unity)
+        return self.success_response(message='birlik malumotlari', data=serializer.data)