Improve code style

import_export_extensions/admin/mixins/export_mixin.py

@@ -315,7 +315,7 @@ def _redirect_to_export_results_page(
             url = f"{url}?{query}"
         return HttpResponseRedirect(redirect_to=url)
 
-    def has_export_permission(self, request):
+    def has_export_permission(self, request: WSGIRequest):
         """Return whether a request has export permission."""
         EXPORT_PERMISSION_CODE = getattr(
             settings,
@@ -329,7 +329,11 @@ def has_export_permission(self, request):
         codename = get_permission_codename(EXPORT_PERMISSION_CODE, opts)
         return request.user.has_perm("%s.%s" % (opts.app_label, codename))
 
-    def changelist_view(self, request, context=None):
+    def changelist_view(
+        self,
+        request: WSGIRequest,
+        context: typing.Optional[dict[str, typing.Any]] = None,
+    ):
         """Add the check for permission to changelist template context."""
         context = context or {}
         context["has_export_permission"] = True

import_export_extensions/admin/mixins/import_mixin.py

@@ -372,7 +372,7 @@ def _redirect_to_results_page(
 
         return HttpResponseRedirect(redirect_to=url)
 
-    def has_import_permission(self, request):
+    def has_import_permission(self, request: WSGIRequest):
         """Return whether a request has import permission."""
         IMPORT_PERMISSION_CODE = getattr(
             settings,
@@ -386,7 +386,11 @@ def has_import_permission(self, request):
         codename = get_permission_codename(IMPORT_PERMISSION_CODE, opts)
         return request.user.has_perm("%s.%s" % (opts.app_label, codename))
 
-    def changelist_view(self, request, context=None):
+    def changelist_view(
+        self,
+        request: WSGIRequest,
+        context: typing.Optional[dict[str, typing.Any]] = None,
+    ):
         """Add the check for permission to changelist template context."""
         context = context or {}
         context["has_import_permission"] = self.has_import_permission(request)

import_export_extensions/admin/model_admins/export_job_admin.py

@@ -2,6 +2,7 @@
 
 from django.contrib import admin, messages
 from django.core.handlers.wsgi import WSGIRequest
+from django.db.models import QuerySet
 from django.http import JsonResponse
 from django.urls import re_path
 from django.utils.translation import gettext_lazy as _
@@ -36,9 +37,9 @@ class ExportJobAdmin(
     export_job_model = models.ExportJob
     list_filter = ("export_status",)
     list_select_related = ("created_by",)
-    actions = [
+    actions = (
         "cancel_jobs",
-    ]
+    )
 
     def export_data_action(
         self,
@@ -215,7 +216,7 @@ def get_fieldsets(
         return [status, traceback_fields, export_params]
 
     @admin.action(description="Cancel selected jobs")
-    def cancel_jobs(self, request, queryset):
+    def cancel_jobs(self, request: WSGIRequest, queryset: QuerySet):
         """Admin action for cancelling data export."""
         for job in queryset:
             try:

import_export_extensions/admin/model_admins/import_job_admin.py

@@ -2,6 +2,7 @@
 
 from django.contrib import admin, messages
 from django.core.handlers.wsgi import WSGIRequest
+from django.db.models import QuerySet
 from django.http import JsonResponse
 from django.template.loader import render_to_string
 from django.urls import re_path
@@ -38,10 +39,10 @@ class ImportJobAdmin(
     import_job_model = models.ImportJob
     list_filter = ("import_status",)
     list_select_related = ("created_by",)
-    actions = [
+    actions = (
         "cancel_jobs",
         "confirm_jobs",
-    ]
+    )
 
     def get_queryset(self, request: WSGIRequest):
         """Override `get_queryset`.
@@ -260,7 +261,7 @@ def get_fieldsets(
         return [status, traceback_, import_params]
 
     @admin.action(description="Cancel selected jobs")
-    def cancel_jobs(self, request, queryset):
+    def cancel_jobs(self, request: WSGIRequest, queryset: QuerySet):
         """Admin action for cancelling data import."""
         for job in queryset:
             try:
@@ -274,7 +275,7 @@ def cancel_jobs(self, request, queryset):
                 self.message_user(request, str(error), messages.ERROR)
 
     @admin.action(description="Confirm selected jobs")
-    def confirm_jobs(self, request, queryset):
+    def confirm_jobs(self, request: WSGIRequest, queryset: QuerySet):
         """Admin action for confirming data import."""
         for job in queryset:
             try: