108 lines
4.0 KiB
Python
108 lines
4.0 KiB
Python
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from rest_framework import viewsets, permissions, status
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from rest_framework.response import Response
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from rest_framework.decorators import action
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from django.utils import timezone
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from .models import Region, ModeratorApplication, ModeratorPermission, ModeratorSupport
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from .serializers import RegionSerializer, RegionDetailSerializer, ModeratorApplicationSerializer, ModeratorPermissionSerializer
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class RegionViewSet(viewsets.ModelViewSet):
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queryset = Region.objects.filter(is_active=True)
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serializer_class = RegionSerializer
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permission_classes = [permissions.AllowAny]
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def get_serializer_class(self):
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if self.action == 'retrieve':
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return RegionDetailSerializer
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return RegionSerializer
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@action(detail=False, methods=['get'])
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def provinces(self, request):
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provinces = Region.objects.filter(level='province', is_active=True)
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serializer = self.get_serializer(provinces, many=True)
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return Response(serializer.data)
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@action(detail=True, methods=['get'])
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def children(self, request, pk=None):
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region = self.get_object()
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children = region.children.filter(is_active=True)
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serializer = self.get_serializer(children, many=True)
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return Response(serializer.data)
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class ModeratorApplicationViewSet(viewsets.ModelViewSet):
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queryset = ModeratorApplication.objects.all()
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serializer_class = ModeratorApplicationSerializer
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permission_classes = [permissions.IsAuthenticatedOrReadOnly]
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def perform_create(self, serializer):
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application = serializer.save(applicant=self.request.user)
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# 设置默认截止时间为 7 天后
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application.deadline = timezone.now() + timezone.timedelta(days=7)
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application.save()
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@action(detail=True, methods=['post'])
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def support(self, request, pk=None):
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application = self.get_object()
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user = request.user
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# 检查是否已经支持过
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if ModeratorSupport.objects.filter(supporter=user, application=application).exists():
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return Response({'detail': '已经支持过该申请'}, status=status.HTTP_400_BAD_REQUEST)
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# 创建支持记录
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ModeratorSupport.objects.create(supporter=user, application=application)
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application.support_count += 1
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application.save()
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return Response({'support_count': application.support_count})
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@action(detail=True, methods=['post'])
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def approve(self, request, pk=None):
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application = self.get_object()
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user = request.user
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# 检查权限
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if not user.is_staff:
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return Response({'detail': '没有权限'}, status=status.HTTP_403_FORBIDDEN)
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application.status = 'approved'
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application.reviewer = user
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application.reviewed_at = timezone.now()
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application.save()
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# 创建版主权限
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ModeratorPermission.objects.create(
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moderator=application.applicant,
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region=application.region,
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rank=self._get_rank_by_level(application.region.level)
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)
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return Response({'detail': '申请已批准'})
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@action(detail=True, methods=['post'])
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def reject(self, request, pk=None):
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application = self.get_object()
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user = request.user
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if not user.is_staff:
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return Response({'detail': '没有权限'}, status=status.HTTP_403_FORBIDDEN)
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application.status = 'rejected'
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application.reviewer = user
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application.reviewed_at = timezone.now()
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application.review_comment = request.data.get('comment', '')
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application.save()
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return Response({'detail': '申请已拒绝'})
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def _get_rank_by_level(self, level):
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rank_map = {
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'province': 'general',
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'city': 'colonel',
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'county': 'lieutenant',
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'town': 'soldier',
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'village': 'soldier',
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}
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return rank_map.get(level, 'soldier')
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