annotate app/models/.svn/text-base/issue_category.rb.svn-base @ 507:0c939c159af4 redmine-1.2

Update to Redmine 1.2.1 on 1.2-stable branch (Redmine SVN rev 6270)
author Chris Cannam
date Thu, 14 Jul 2011 10:32:19 +0100
parents 513646585e45
children
rev   line source
Chris@507 1 # Redmine - project management software
Chris@507 2 # Copyright (C) 2006-2011 Jean-Philippe Lang
Chris@0 3 #
Chris@0 4 # This program is free software; you can redistribute it and/or
Chris@0 5 # modify it under the terms of the GNU General Public License
Chris@0 6 # as published by the Free Software Foundation; either version 2
Chris@0 7 # of the License, or (at your option) any later version.
Chris@0 8 #
Chris@0 9 # This program is distributed in the hope that it will be useful,
Chris@0 10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@0 11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
Chris@0 12 # GNU General Public License for more details.
Chris@0 13 #
Chris@0 14 # You should have received a copy of the GNU General Public License
Chris@0 15 # along with this program; if not, write to the Free Software
Chris@0 16 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
Chris@0 17
Chris@0 18 class IssueCategory < ActiveRecord::Base
Chris@0 19 belongs_to :project
Chris@0 20 belongs_to :assigned_to, :class_name => 'User', :foreign_key => 'assigned_to_id'
Chris@0 21 has_many :issues, :foreign_key => 'category_id', :dependent => :nullify
Chris@0 22
Chris@0 23 validates_presence_of :name
Chris@0 24 validates_uniqueness_of :name, :scope => [:project_id]
Chris@0 25 validates_length_of :name, :maximum => 30
Chris@0 26
Chris@507 27 named_scope :named, lambda {|arg| { :conditions => ["LOWER(#{table_name}.name) = LOWER(?)", arg.to_s.strip]}}
Chris@507 28
Chris@0 29 alias :destroy_without_reassign :destroy
Chris@0 30
Chris@0 31 # Destroy the category
Chris@0 32 # If a category is specified, issues are reassigned to this category
Chris@0 33 def destroy(reassign_to = nil)
Chris@0 34 if reassign_to && reassign_to.is_a?(IssueCategory) && reassign_to.project == self.project
Chris@0 35 Issue.update_all("category_id = #{reassign_to.id}", "category_id = #{id}")
Chris@0 36 end
Chris@0 37 destroy_without_reassign
Chris@0 38 end
Chris@0 39
Chris@0 40 def <=>(category)
Chris@0 41 name <=> category.name
Chris@0 42 end
Chris@0 43
Chris@0 44 def to_s; name end
Chris@0 45 end