35 lines
1.3 KiB
Python
35 lines
1.3 KiB
Python
# -*- coding: utf-8 -*-
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from django.utils.translation import ugettext_lazy as _
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from rest_framework.permissions import IsAuthenticated
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from rest_framework.exceptions import ParseError
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from greenmine.base import filters
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from greenmine.base.api import ModelCrudViewSet
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from greenmine.base.notifications.api import NotificationSenderMixin
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from . import serializers
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from . import models
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from . import permissions
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class MilestoneViewSet(NotificationSenderMixin, ModelCrudViewSet):
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model= models.Milestone
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serializer_class = serializers.MilestoneSerializer
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permission_classes = (IsAuthenticated, permissions.MilestonePermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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create_notification_template = "create_milestone_notification"
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update_notification_template = "update_milestone_notification"
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destroy_notification_template = "destroy_milestone_notification"
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def pre_save(self, obj):
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super(MilestoneViewSet, self).pre_save(obj)
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if not obj.id:
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obj.owner = self.request.user
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if (obj.project.owner != self.request.user and
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obj.project.memberships.filter(user=self.request.user).count() == 0):
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raise ParseError(detail=_("You must not add a new milestone to this project."))
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