style: ruff format 全仓库

行宽 180 下把历史遗留的折行表达式合并，无语义改动。

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

announcement/views/admin.py

@@ -52,9 +52,7 @@ class AnnouncementAdminAPI(APIView):
         announcement = Announcement.objects.all().order_by("-create_time")
         if request.GET.get("visible") == "true":
             announcement = announcement.filter(visible=True)
-        return self.success(
-            self.paginate_data(request, announcement, AnnouncementSerializer)
-        )
+        return self.success(self.paginate_data(request, announcement, AnnouncementSerializer))
 
     @super_admin_required
     def delete(self, request):

announcement/views/oj.py

@@ -8,11 +8,7 @@ class AnnouncementAPI(AsyncAPIView):
         id = request.GET.get("id")
         if id:
             try:
-                announcement = await (
-                    Announcement.objects.select_related("created_by")
-                    .filter(id=id, visible=True)
-                    .afirst()
-                )
+                announcement = await Announcement.objects.select_related("created_by").filter(id=id, visible=True).afirst()
                 if announcement is None:
                     raise Announcement.DoesNotExist
                 return self.success(await self.async_serialize_data(AnnouncementSerializer, announcement))
@@ -20,6 +16,4 @@ class AnnouncementAPI(AsyncAPIView):
                 return self.error("Announcement does not exist")
 
         announcements = Announcement.objects.select_related("created_by").filter(visible=True)
-        return self.success(
-            await self.async_paginate_data(request, announcements, AnnouncementListSerializer)
-        )
+        return self.success(await self.async_paginate_data(request, announcements, AnnouncementListSerializer))