view db/migrate/022_serialize_possibles_values.rb @ 535:dd9d9c0ff0f9 feature_36

created the helpers to display correctly the My Publications Authors and Projects.

class SerializePossiblesValues < ActiveRecord::Migration
  def self.up
    CustomField.find(:all).each do |field|
      if field.possible_values and field.possible_values.is_a? String
        field.possible_values = field.possible_values.split('|')
        field.save
      end
    end
  end

  def self.down
  end
end