48 lines
1.9 KiB
Python
48 lines
1.9 KiB
Python
# Copyright (C) 2014 Andrey Antukh <niwi@niwi.be>
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# Copyright (C) 2014 Jesús Espino <jespinog@gmail.com>
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# Copyright (C) 2014 David Barragán <bameda@dbarragan.com>
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from django.db import models
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from django_pgjson.fields import JsonField
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from django.utils import timezone
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from django.core.exceptions import ValidationError
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from django.contrib.contenttypes.models import ContentType
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from django.contrib.contenttypes.generic import GenericForeignKey
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from taiga.projects.models import Project
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class Timeline(models.Model):
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content_type = models.ForeignKey(ContentType, related_name="content_type_timelines")
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object_id = models.PositiveIntegerField()
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content_object = GenericForeignKey('content_type', 'object_id')
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namespace = models.CharField(max_length=250, default="default", db_index=True)
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event_type = models.CharField(max_length=250, db_index=True)
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project = models.ForeignKey(Project)
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data = JsonField()
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data_content_type = models.ForeignKey(ContentType, related_name="data_timelines")
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created = models.DateTimeField(default=timezone.now)
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class Meta:
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index_together = [('content_type', 'object_id', 'namespace'), ]
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# Register all implementations
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from .timeline_implementations import *
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# Register all signals
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from .signals import *
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