Добавил формы создания и пофиксил баг с пользователями

dbapp/mainapp/views/source.py

@@ -752,6 +752,48 @@ class AdminModeratorMixin(UserPassesTestMixin):
         return redirect('mainapp:source_list')
 
 
+class SourceCreateView(LoginRequiredMixin, AdminModeratorMixin, View):
+    """View for creating new Source."""
+    
+    def get(self, request):
+        form = SourceForm()
+        
+        context = {
+            'object': None,
+            'form': form,
+            'objitems': [],
+            'full_width_page': True,
+        }
+        
+        return render(request, 'mainapp/source_form.html', context)
+    
+    def post(self, request):
+        form = SourceForm(request.POST)
+        
+        if form.is_valid():
+            source = form.save(commit=False)
+            # Set created_by and updated_by to current user
+            if hasattr(request.user, 'customuser'):
+                source.created_by = request.user.customuser
+                source.updated_by = request.user.customuser
+            source.save()
+            
+            messages.success(request, f'Источник #{source.id} успешно создан.')
+            
+            # Redirect to edit page
+            return redirect('mainapp:source_update', pk=source.id)
+        
+        # If form is invalid, re-render with errors
+        context = {
+            'object': None,
+            'form': form,
+            'objitems': [],
+            'full_width_page': True,
+        }
+        
+        return render(request, 'mainapp/source_form.html', context)
+
+
 class SourceUpdateView(LoginRequiredMixin, AdminModeratorMixin, View):
     """View for editing Source with 4 coordinate fields and related ObjItems."""