62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
# -*- coding: utf-8 -*-
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from django.contrib.contenttypes.models import ContentType
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from rest_framework.permissions import IsAuthenticated
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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 greenmine.projects.permissions import AttachmentPermission
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from greenmine.projects.serializers import AttachmentSerializer
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from greenmine.projects.models import Attachment
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from . import models
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from . import permissions
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from . import serializers
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import reversion
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class IssueAttachmentViewSet(ModelCrudViewSet):
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model = Attachment
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serializer_class = AttachmentSerializer
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permission_classes = (IsAuthenticated, AttachmentPermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ["project", "object_id"]
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def get_queryset(self):
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ct = ContentType.objects.get_for_model(models.Issue)
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qs = super(IssueAttachmentViewSet, self).get_queryset()
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qs = qs.filter(content_type=ct)
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return qs.distinct()
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def pre_save(self, obj):
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super(IssueAttachmentViewSet, self).pre_save(obj)
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if not obj.id:
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obj.content_type = ContentType.objects.get_for_model(models.Issue)
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obj.owner = self.request.user
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class IssueViewSet(NotificationSenderMixin, ModelCrudViewSet):
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model = models.Issue
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serializer_class = serializers.IssueSerializer
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permission_classes = (IsAuthenticated, permissions.IssuePermission)
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filter_backends = (filters.IsProjectMemberFilterBackend,)
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filter_fields = ("project",)
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create_notification_template = "create_issue_notification"
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update_notification_template = "update_issue_notification"
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destroy_notification_template = "destroy_issue_notification"
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def pre_save(self, obj):
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super(IssueViewSet, 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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def post_save(self, obj, created=False):
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with reversion.create_revision():
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if "comment" in self.request.DATA:
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# Update the comment in the last version
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reversion.set_comment(self.request.DATA["comment"])
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super(IssueViewSet, self).post_save(obj, created)
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