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14dcefaa97
Rails 2.3 still has issues with synchronizing the association_id and association attributes of an object. That means, if you set the association with an object first and then just set the id afterwards, the object wins and the setting of the id gets lost. This is not an issue in Rails >= 3.1 anymore. Contributed by Holger Just. git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/1.4-stable@10226 e93f8b46-1217-0410-a6f0-8f06a7374b81
59 lines
2.3 KiB
Ruby
59 lines
2.3 KiB
Ruby
# RedMine - project management software
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# Copyright (C) 2006-2011 Jean-Philippe Lang
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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class Document < ActiveRecord::Base
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include Redmine::SafeAttributes
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belongs_to :project
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belongs_to :category, :class_name => "DocumentCategory", :foreign_key => "category_id"
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acts_as_attachable :delete_permission => :manage_documents
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acts_as_searchable :columns => ['title', "#{table_name}.description"], :include => :project
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acts_as_event :title => Proc.new {|o| "#{l(:label_document)}: #{o.title}"},
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:author => Proc.new {|o| (a = o.attachments.find(:first, :order => "#{Attachment.table_name}.created_on ASC")) ? a.author : nil },
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:url => Proc.new {|o| {:controller => 'documents', :action => 'show', :id => o.id}}
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acts_as_activity_provider :find_options => {:include => :project}
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validates_presence_of :project, :title, :category
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validates_length_of :title, :maximum => 60
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named_scope :visible, lambda {|*args| { :include => :project,
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:conditions => Project.allowed_to_condition(args.shift || User.current, :view_documents, *args) } }
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safe_attributes 'category_id', 'title', 'description'
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def visible?(user=User.current)
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!user.nil? && user.allowed_to?(:view_documents, project)
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end
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def initialize(attributes=nil, *args)
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super
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if new_record?
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# Rails3 use this instead
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# self.category ||= DocumentCategory.default
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self.category_id = DocumentCategory.default.id if self.category_id == 0
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end
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end
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def updated_on
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unless @updated_on
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a = attachments.last
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@updated_on = (a && a.created_on) || created_on
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end
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@updated_on
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end
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end
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