tracker.rb
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RubyLexer
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r330 | # redMine - project management software | ||
# Copyright (C) 2006 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. | ||||
class Tracker < ActiveRecord::Base | ||||
before_destroy :check_integrity | ||||
has_many :issues | ||||
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r1237 | has_many :workflows, :dependent => :delete_all do | ||
def copy(tracker) | ||||
raise "Can not copy workflow from a #{tracker.class}" unless tracker.is_a?(Tracker) | ||||
raise "Can not copy workflow from/to an unsaved tracker" if proxy_owner.new_record? || tracker.new_record? | ||||
clear | ||||
connection.insert "INSERT INTO workflows (tracker_id, old_status_id, new_status_id, role_id)" + | ||||
" SELECT #{proxy_owner.id}, old_status_id, new_status_id, role_id" + | ||||
" FROM workflows" + | ||||
" WHERE tracker_id = #{tracker.id}" | ||||
end | ||||
end | ||||
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r1057 | has_and_belongs_to_many :projects | ||
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r334 | has_and_belongs_to_many :custom_fields, :class_name => 'IssueCustomField', :join_table => "#{table_name_prefix}custom_fields_trackers#{table_name_suffix}", :association_foreign_key => 'custom_field_id' | ||
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r330 | acts_as_list | ||
validates_presence_of :name | ||||
validates_uniqueness_of :name | ||||
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r590 | validates_length_of :name, :maximum => 30 | ||
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r330 | validates_format_of :name, :with => /^[\w\s\'\-]*$/i | ||
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r771 | def to_s; name end | ||
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r942 | def <=>(tracker) | ||
name <=> tracker.name | ||||
end | ||||
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r907 | def self.all | ||
find(:all, :order => 'position') | ||||
end | ||||
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r330 | private | ||
def check_integrity | ||||
raise "Can't delete tracker" if Issue.find(:first, :conditions => ["tracker_id=?", self.id]) | ||||
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r2 | end | ||
end | ||||