annotate .svn/pristine/c2/c266468d99742c241b838735982d56ff4ea1fe1d.svn-base @ 1478:5ca1f4a47171 bibplugin_db_migrations

Close obsolete branch bibplugin_db_migrations
author Chris Cannam
date Fri, 30 Nov 2012 14:40:50 +0000
parents cbb26bc654de
children
rev   line source
Chris@909 1 # RedMine - project management software
Chris@909 2 # Copyright (C) 2006-2011 Jean-Philippe Lang
Chris@909 3 #
Chris@909 4 # This program is free software; you can redistribute it and/or
Chris@909 5 # modify it under the terms of the GNU General Public License
Chris@909 6 # as published by the Free Software Foundation; either version 2
Chris@909 7 # of the License, or (at your option) any later version.
Chris@909 8 #
Chris@909 9 # This program is distributed in the hope that it will be useful,
Chris@909 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@909 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@909 12 # GNU General Public License for more details.
Chris@909 13 #
Chris@909 14 # You should have received a copy of the GNU General Public License
Chris@909 15 # along with this program; if not, write to the Free Software
Chris@909 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Chris@909 17
Chris@909 18 class Document < ActiveRecord::Base
Chris@909 19 belongs_to :project
Chris@909 20 belongs_to :category, :class_name => "DocumentCategory", :foreign_key => "category_id"
Chris@909 21 acts_as_attachable :delete_permission => :manage_documents
Chris@909 22
Chris@909 23 acts_as_searchable :columns => ['title', "#{table_name}.description"], :include => :project
Chris@909 24 acts_as_event :title => Proc.new {|o| "#{l(:label_document)}: #{o.title}"},
Chris@909 25 :author => Proc.new {|o| (a = o.attachments.find(:first, :order => "#{Attachment.table_name}.created_on ASC")) ? a.author : nil },
Chris@909 26 :url => Proc.new {|o| {:controller => 'documents', :action => 'show', :id => o.id}}
Chris@909 27 acts_as_activity_provider :find_options => {:include => :project}
Chris@909 28
Chris@909 29 validates_presence_of :project, :title, :category
Chris@909 30 validates_length_of :title, :maximum => 60
Chris@909 31
Chris@909 32 named_scope :visible, lambda {|*args| { :include => :project,
Chris@909 33 :conditions => Project.allowed_to_condition(args.shift || User.current, :view_documents, *args) } }
Chris@909 34
Chris@909 35 def visible?(user=User.current)
Chris@909 36 !user.nil? && user.allowed_to?(:view_documents, project)
Chris@909 37 end
Chris@909 38
Chris@909 39 def after_initialize
Chris@909 40 if new_record?
Chris@909 41 self.category ||= DocumentCategory.default
Chris@909 42 end
Chris@909 43 end
Chris@909 44
Chris@909 45 def updated_on
Chris@909 46 unless @updated_on
Chris@909 47 a = attachments.find(:first, :order => 'created_on DESC')
Chris@909 48 @updated_on = (a && a.created_on) || created_on
Chris@909 49 end
Chris@909 50 @updated_on
Chris@909 51 end
Chris@909 52 end