yuetsh
3a9ab83ba5
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>
20 lines
951 B
Python
20 lines
951 B
Python
from announcement.models import Announcement
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from announcement.serializers import AnnouncementListSerializer, AnnouncementSerializer
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from utils.api import AsyncAPIView
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class AnnouncementAPI(AsyncAPIView):
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async def get(self, request):
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id = request.GET.get("id")
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if id:
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try:
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announcement = await Announcement.objects.select_related("created_by").filter(id=id, visible=True).afirst()
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if announcement is None:
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raise Announcement.DoesNotExist
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return self.success(await self.async_serialize_data(AnnouncementSerializer, announcement))
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except Announcement.DoesNotExist:
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return self.error("Announcement does not exist")
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announcements = Announcement.objects.select_related("created_by").filter(visible=True)
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return self.success(await self.async_paginate_data(request, announcements, AnnouncementListSerializer))
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