Реализовал систему разрешений

dbapp/mainapp/views/data_import.py

@@ -22,6 +22,7 @@ from ..forms import (
     VchLinkForm,
 )
 from ..mixins import FormMessageMixin
+from ..permissions import PermissionRequiredMixin
 from ..utils import (
     add_satellite_list,
     compare_and_link_vch_load,
@@ -41,9 +42,10 @@ class AddSatellitesView(LoginRequiredMixin, View):
         return redirect("mainapp:source_list")
 
 
-class AddTranspondersView(LoginRequiredMixin, FormMessageMixin, FormView):
+class AddTranspondersView(LoginRequiredMixin, PermissionRequiredMixin, FormMessageMixin, FormView):
     """View for uploading and parsing transponder data from XML."""
     
+    permission_required = 'transponder_import_xml'
     template_name = "mainapp/transponders_upload.html"
     form_class = UploadFileForm
     success_message = "Файл успешно обработан"
@@ -85,8 +87,9 @@ class AddTranspondersView(LoginRequiredMixin, FormMessageMixin, FormView):
         return reverse_lazy("mainapp:add_trans")
 
 
-class LoadExcelDataView(LoginRequiredMixin, FormMessageMixin, FormView):
+class LoadExcelDataView(LoginRequiredMixin, PermissionRequiredMixin, FormMessageMixin, FormView):
     """View for loading data from Excel files."""
+    permission_required = 'source_import_excel'
     
     template_name = "mainapp/add_data_from_excel.html"
     form_class = LoadExcelData
@@ -134,8 +137,9 @@ class LoadExcelDataView(LoginRequiredMixin, FormMessageMixin, FormView):
         return reverse_lazy("mainapp:load_excel_data")
 
 
-class LoadCsvDataView(LoginRequiredMixin, FormMessageMixin, FormView):
+class LoadCsvDataView(LoginRequiredMixin, PermissionRequiredMixin, FormMessageMixin, FormView):
     """View for loading data from CSV files."""
+    permission_required = 'source_import_csv'
     
     template_name = "mainapp/add_data_from_csv.html"
     form_class = LoadCsvData