Реализовал систему разрешений

dbapp/mainapp/views/objitem.py

@@ -15,6 +15,7 @@ from django.views.generic import CreateView, DeleteView, UpdateView
 from ..forms import GeoForm, ObjItemForm, ParameterForm
 from ..mixins import CoordinateProcessingMixin, FormMessageMixin, RoleRequiredMixin
 from ..models import Geo, Modulation, ObjItem, Polarization, Satellite
+from ..permissions import PermissionRequiredMixin
 from ..utils import (
     format_coordinate,
     format_coords_display,
@@ -24,10 +25,9 @@ from ..utils import (
 )
 
 
-class DeleteSelectedObjectsView(RoleRequiredMixin, View):
+class DeleteSelectedObjectsView(PermissionRequiredMixin, View):
     """View for deleting multiple selected objects."""
-    
-    required_roles = ["admin", "moderator"]
+    permission_required = 'objitem_delete'
 
     def post(self, request):
         ids = request.POST.get("ids", "")
@@ -503,7 +503,7 @@ class ObjItemListView(LoginRequiredMixin, View):
 
 
 class ObjItemFormView(
-    RoleRequiredMixin, CoordinateProcessingMixin, FormMessageMixin, UpdateView
+    PermissionRequiredMixin, CoordinateProcessingMixin, FormMessageMixin, UpdateView
 ):
     """
     Base class for creating and editing ObjItem.
@@ -515,7 +515,7 @@ class ObjItemFormView(
     form_class = ObjItemForm
     template_name = "mainapp/objitem_form.html"
     success_url = reverse_lazy("mainapp:source_list")
-    required_roles = ["admin", "moderator"]
+    permission_required = 'objitem_edit'
 
     def get_success_url(self):
         """Returns URL with saved filter parameters."""
@@ -651,7 +651,7 @@ class ObjItemFormView(
 
 class ObjItemUpdateView(ObjItemFormView):
     """View for editing ObjItem."""
-
+    permission_required = 'objitem_edit'
     success_message = "Объект успешно сохранён!"
 
     def set_user_fields(self):
@@ -660,7 +660,7 @@ class ObjItemUpdateView(ObjItemFormView):
 
 class ObjItemCreateView(ObjItemFormView, CreateView):
     """View for creating ObjItem."""
-
+    permission_required = 'objitem_create'
     success_message = "Объект успешно создан!"
 
     def get_object(self, queryset=None):
@@ -672,14 +672,13 @@ class ObjItemCreateView(ObjItemFormView, CreateView):
         self.object.updated_by = self.request.user.customuser
 
 
-class ObjItemDeleteView(RoleRequiredMixin, FormMessageMixin, DeleteView):
+class ObjItemDeleteView(PermissionRequiredMixin, FormMessageMixin, DeleteView):
     """View for deleting ObjItem."""
-    
+    permission_required = 'objitem_delete'
     model = ObjItem
     template_name = "mainapp/objitem_confirm_delete.html"
     success_url = reverse_lazy("mainapp:objitem_list")
     success_message = "Объект успешно удалён!"
-    required_roles = ["admin", "moderator"]
 
     def get_success_url(self):
         """Returns URL with saved filter parameters."""