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91 lines
2.4 KiB
91 lines
2.4 KiB
#-- copyright
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# OpenProject is a project management system.
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# Copyright (C) 2012-2013 the OpenProject Foundation (OPF)
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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 version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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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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#
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# See doc/COPYRIGHT.rdoc for more details.
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#++
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class WikiMenuItem < ActiveRecord::Base
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belongs_to :wiki
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belongs_to :parent, :class_name => 'WikiMenuItem'
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has_many :children, :class_name => 'WikiMenuItem', :dependent => :destroy, :foreign_key => :parent_id, :order => 'id ASC'
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serialize :options, Hash
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scope :main_items, lambda { |wiki_id|
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{:conditions => {:wiki_id => wiki_id, :parent_id => nil},
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:include => :children,
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:order => 'id ASC'}
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}
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attr_accessible :name, :title, :wiki_id
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validates_presence_of :title
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validates_format_of :title, :with => /\A[^,\.\/\?\;\|\:]*\z/
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validates_uniqueness_of :title, :scope => :wiki_id
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validates_presence_of :name
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def item_class
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title.dasherize
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end
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def setting
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if new_record?
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:no_item
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elsif is_main_item?
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:main_item
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else
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:sub_item
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end
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end
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def new_wiki_page
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!!options[:new_wiki_page]
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end
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def new_wiki_page=(value)
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options[:new_wiki_page] = value
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end
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def index_page
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!!options[:index_page]
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end
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def index_page=(value)
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options[:index_page] = value
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end
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def is_main_item?
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parent_id.nil?
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end
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def is_sub_item?
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!parent_id.nil?
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end
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def is_only_main_item?
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self.class.main_items(wiki.id) == [self]
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end
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end
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