wiki_content.rb
65 lines
| 2.1 KiB
| text/x-ruby
|
RubyLexer
Jean-Philippe Lang
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r320 | # redMine - project management software | ||
| # Copyright (C) 2006-2007 Jean-Philippe Lang | ||||
| # | ||||
| # 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. | ||||
| # | ||||
| # 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. | ||||
| # | ||||
| # 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. | ||||
| require 'zlib' | ||||
| class WikiContent < ActiveRecord::Base | ||||
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r542 | set_locking_column :version | ||
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r320 | belongs_to :page, :class_name => 'WikiPage', :foreign_key => 'page_id' | ||
| belongs_to :author, :class_name => 'User', :foreign_key => 'author_id' | ||||
| validates_presence_of :text | ||||
| acts_as_versioned | ||||
| class Version | ||||
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r562 | belongs_to :page, :class_name => 'WikiPage', :foreign_key => 'page_id' | ||
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r320 | belongs_to :author, :class_name => 'User', :foreign_key => 'author_id' | ||
| attr_protected :data | ||||
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r663 | |||
| acts_as_event :title => Proc.new {|o| "#{l(:label_wiki_edit)}: #{o.page.title} (##{o.version})"}, | ||||
| :description => :comments, | ||||
| :datetime => :updated_on, | ||||
| :url => Proc.new {|o| {:controller => 'wiki', :id => o.page.wiki.project_id, :page => o.page.title, :version => o.version}} | ||||
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r320 | def text=(plain) | ||
| case Setting.wiki_compression | ||||
| when 'gzip' | ||||
| begin | ||||
| self.data = Zlib::Deflate.deflate(plain, Zlib::BEST_COMPRESSION) | ||||
| self.compression = 'gzip' | ||||
| rescue | ||||
| self.data = plain | ||||
| self.compression = '' | ||||
| end | ||||
| else | ||||
| self.data = plain | ||||
| self.compression = '' | ||||
| end | ||||
| plain | ||||
| end | ||||
| def text | ||||
| @text ||= case compression | ||||
| when 'gzip' | ||||
| Zlib::Inflate.inflate(data) | ||||
| else | ||||
| # uncompressed data | ||||
| data | ||||
| end | ||||
| end | ||||
| end | ||||
| end | ||||