Chris@909: # encoding: utf-8
Chris@909: #
Chris@441: # Redmine - project management software
Chris@1115: # Copyright (C) 2006-2012  Jean-Philippe Lang
Chris@0: #
Chris@0: # This program is free software; you can redistribute it and/or
Chris@0: # modify it under the terms of the GNU General Public License
Chris@0: # as published by the Free Software Foundation; either version 2
Chris@0: # of the License, or (at your option) any later version.
Chris@441: #
Chris@0: # This program is distributed in the hope that it will be useful,
Chris@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@0: # GNU General Public License for more details.
Chris@441: #
Chris@0: # You should have received a copy of the GNU General Public License
Chris@0: # along with this program; if not, write to the Free Software
Chris@0: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@0: 
Chris@0: module AttachmentsHelper
Chris@0:   # Displays view/delete links to the attachments of the given object
Chris@0:   # Options:
Chris@0:   #   :author -- author names are not displayed if set to false
Chris@1115:   #   :thumbails -- display thumbnails if enabled in settings
Chris@0:   def link_to_attachments(container, options = {})
Chris@1115:     options.assert_valid_keys(:author, :thumbnails)
Chris@441: 
Chris@0:     if container.attachments.any?
Chris@0:       options = {:deletable => container.attachments_deletable?, :author => true}.merge(options)
Chris@1115:       render :partial => 'attachments/links',
Chris@1115:         :locals => {:attachments => container.attachments, :options => options, :thumbnails => (options[:thumbnails] && Setting.thumbnails_enabled?)}
Chris@0:     end
Chris@0:   end
Chris@441: 
Chris@909:   def render_api_attachment(attachment, api)
Chris@909:     api.attachment do
Chris@909:       api.id attachment.id
Chris@909:       api.filename attachment.filename
Chris@909:       api.filesize attachment.filesize
Chris@909:       api.content_type attachment.content_type
Chris@909:       api.description attachment.description
Chris@909:       api.content_url url_for(:controller => 'attachments', :action => 'download', :id => attachment, :filename => attachment.filename, :only_path => false)
Chris@909:       api.author(:id => attachment.author.id, :name => attachment.author.name) if attachment.author
Chris@909:       api.created_on attachment.created_on
Chris@119:     end
Chris@0:   end
Chris@0: end