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Adding card thumbnail to attachments
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# Copyright (C) 2014-2015 Taiga Agile LLC <taiga@taiga.io> | ||
# This program is free software: you can redistribute it and/or modify | ||
# it under the terms of the GNU Affero General Public License as | ||
# published by the Free Software Foundation, either version 3 of the | ||
# License, or (at your option) any later version. | ||
# | ||
# This program is distributed in the hope that it will be useful, | ||
# but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
# GNU Affero General Public License for more details. | ||
# | ||
# You should have received a copy of the GNU Affero General Public License | ||
# along with this program. If not, see <http://www.gnu.org/licenses/>. | ||
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from taiga.base.utils.urls import get_absolute_url | ||
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from easy_thumbnails.files import get_thumbnailer | ||
from easy_thumbnails.exceptions import InvalidImageFormatError | ||
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def _get_attachment_thumbnailer_url(attachment, thumbnailer_size): | ||
try: | ||
thumb_url = get_thumbnailer(attachment.attached_file)[thumbnailer_size].url | ||
thumb_url = get_absolute_url(thumb_url) | ||
except InvalidImageFormatError: | ||
thumb_url = None | ||
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return thumb_url | ||
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def get_timeline_image_thumbnailer_url(attachment): | ||
return _get_attachment_thumbnailer_url(attachment, "timeline-image") | ||
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def get_card_image_thumbnailer_url(attachment): | ||
return _get_attachment_thumbnailer_url(attachment, "card-image") |
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