53 lines
2.2 KiB
Python
53 lines
2.2 KiB
Python
from account.decorators import super_admin_required, login_required
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from account.models import User
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from submission.models import Submission
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from utils.api import APIView
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from announcement.models import Announcement, Message
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from announcement.serializers import (AnnouncementSerializer,
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AnnouncementListSerializer,
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CreateMessageSerializer,
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MessageSerializer)
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from utils.api.api import validate_serializer
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class AnnouncementAPI(APIView):
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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 = Announcement.objects.get(id=id, visible=True)
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return self.success(AnnouncementSerializer(announcement).data)
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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.filter(visible=True)
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return self.success(self.paginate_data(request, announcements, AnnouncementListSerializer))
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class MessageAPI(APIView):
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@login_required
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def get(self, request):
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messages = Message.objects.select_related("recipient","sender", "submission").filter(recipient=request.user)
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return self.success(self.paginate_data(request, messages, MessageSerializer))
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@validate_serializer(CreateMessageSerializer)
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@super_admin_required
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def post(self, request):
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data = request.data
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if data["recipient"] == request.user.id:
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return self.error("Can not send a message to youself")
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try:
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recipient = User.objects.get(id=data["recipient"], is_disabled=False)
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except User.DoesNotExist:
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return self.error("User does not exist")
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try:
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submission = Submission.objects.get(id=data["submission"])
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except Submission.DoesNotExist:
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return self.error("Submission does not exist")
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Message.objects.create(submission=submission,
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message=data["message"],
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sender=request.user,
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recipient=recipient)
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return self.success()
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