51 lines
1.9 KiB
Python
51 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 os import path
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from rest_framework import serializers
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from taiga.base.utils.urls import reverse
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from . import models
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class AttachmentSerializer(serializers.ModelSerializer):
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name = serializers.SerializerMethodField("get_name")
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url = serializers.SerializerMethodField("get_url")
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size = serializers.SerializerMethodField("get_size")
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class Meta:
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model = models.Attachment
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fields = ("id", "project", "owner", "name", "attached_file", "size", "url",
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"description", "is_deprecated", "created_date", "modified_date",
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"object_id", "order")
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read_only_fields = ("owner",)
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def get_name(self, obj):
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if obj.attached_file:
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return path.basename(obj.attached_file.path)
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return ""
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def get_url(self, obj):
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return reverse("attachment-url", kwargs={"pk": obj.pk})
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def get_size(self, obj):
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if obj.attached_file:
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try:
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return obj.attached_file.size
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except FileNotFoundError:
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pass
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return 0
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