attachments_helper.rb
81 lines
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| text/x-ruby
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RubyLexer
Jean-Philippe Lang
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r8090 | # encoding: utf-8 | ||
| # | ||||
Toshi MARUYAMA
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r5561 | # Redmine - project management software | ||
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Jean-Philippe Lang
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r14856 | # Copyright (C) 2006-2016 Jean-Philippe Lang | ||
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Jean-Philippe Lang
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r538 | # | ||
| # This program is free software; you can redistribute it and/or | ||||
| # modify it under the terms of the GNU General Public License | ||||
| # as published by the Free Software Foundation; either version 2 | ||||
| # of the License, or (at your option) any later version. | ||||
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Toshi MARUYAMA
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r5561 | # | ||
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Jean-Philippe Lang
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r538 | # 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 General Public License for more details. | ||||
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Toshi MARUYAMA
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r5561 | # | ||
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Jean-Philippe Lang
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r538 | # You should have received a copy of the GNU General Public License | ||
| # along with this program; if not, write to the Free Software | ||||
| # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. | ||||
| module AttachmentsHelper | ||||
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Jean-Philippe Lang
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r13283 | |||
| def container_attachments_edit_path(container) | ||||
| object_attachments_edit_path container.class.name.underscore.pluralize, container.id | ||||
| end | ||||
| def container_attachments_path(container) | ||||
| object_attachments_path container.class.name.underscore.pluralize, container.id | ||||
| end | ||||
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r2114 | # Displays view/delete links to the attachments of the given object | ||
| # Options: | ||||
| # :author -- author names are not displayed if set to false | ||||
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r9750 | # :thumbails -- display thumbnails if enabled in settings | ||
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r2114 | def link_to_attachments(container, options = {}) | ||
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r9750 | options.assert_valid_keys(:author, :thumbnails) | ||
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Toshi MARUYAMA
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r5561 | |||
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Jean-Philippe Lang
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r15731 | attachments = if container.attachments.loaded? | ||
| container.attachments | ||||
| else | ||||
| container.attachments.preload(:author).to_a | ||||
| end | ||||
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Jean-Philippe Lang
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r13553 | if attachments.any? | ||
| options = { | ||||
| :editable => container.attachments_editable?, | ||||
| :deletable => container.attachments_deletable?, | ||||
| :author => true | ||||
| }.merge(options) | ||||
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Jean-Philippe Lang
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r9750 | render :partial => 'attachments/links', | ||
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Jean-Philippe Lang
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r13283 | :locals => { | ||
| :container => container, | ||||
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r13553 | :attachments => attachments, | ||
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r13283 | :options => options, | ||
| :thumbnails => (options[:thumbnails] && Setting.thumbnails_enabled?) | ||||
| } | ||||
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Jean-Philippe Lang
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r538 | end | ||
| end | ||||
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Toshi MARUYAMA
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r5561 | |||
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Jean-Philippe Lang
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r15727 | def render_api_attachment(attachment, api, options={}) | ||
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Jean-Philippe Lang
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r6175 | api.attachment do | ||
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r15727 | render_api_attachment_attributes(attachment, api) | ||
| options.each { |key, value| eval("api.#{key} value") } | ||||
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Jean-Philippe Lang
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r6175 | end | ||
| end | ||||
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r15727 | |||
| def render_api_attachment_attributes(attachment, api) | ||||
| api.id attachment.id | ||||
| api.filename attachment.filename | ||||
| api.filesize attachment.filesize | ||||
| api.content_type attachment.content_type | ||||
| api.description attachment.description | ||||
| api.content_url download_named_attachment_url(attachment, attachment.filename) | ||||
| if attachment.thumbnailable? | ||||
| api.thumbnail_url thumbnail_url(attachment) | ||||
| end | ||||
| if attachment.author | ||||
| api.author(:id => attachment.author.id, :name => attachment.author.name) | ||||
| end | ||||
| api.created_on attachment.created_on | ||||
| end | ||||
|
Jean-Philippe Lang
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r538 | end | ||