Chris@245: # Redmine - project management software
Chris@245: # Copyright (C) 2006-2011  Jean-Philippe Lang
Chris@0: #
Chris@0: # This program is free software; you can redistribute it and/or
Chris@0: # modify it under the terms of the GNU General Public License
Chris@0: # as published by the Free Software Foundation; either version 2
Chris@0: # of the License, or (at your option) any later version.
Chris@0: # 
Chris@0: # This program is distributed in the hope that it will be useful,
Chris@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@0: # GNU General Public License for more details.
Chris@0: # 
Chris@0: # You should have received a copy of the GNU General Public License
Chris@0: # along with this program; if not, write to the Free Software
Chris@0: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@0: 
Chris@0: class JournalDetail < ActiveRecord::Base
Chris@0:   belongs_to :journal
Chris@441:   before_save :normalize_values
Chris@441:   
Chris@441:   private
Chris@441:   
Chris@441:   def normalize_values
Chris@441:     self.value = normalize(value)
Chris@441:     self.old_value = normalize(old_value)
Chris@441:   end
Chris@441:   
Chris@441:   def normalize(v)
Chris@441:     if v == true
Chris@441:       "1"
Chris@441:     elsif v == false
Chris@441:       "0"
Chris@441:     else
Chris@441:       v
Chris@441:     end
Chris@441:   end
Chris@0: end