Mercurial > hg > soundsoftware-site
annotate db/migrate/020_add_role_position.rb @ 556:ca9e8e562ea7 feature_36
Addresses Bug #177: when the publication is saved the authors are saved in the order they were entered. *Attention*: need to re-migrate (and re-seed) the plugin's database!
| author | luisf <luis.figueira@eecs.qmul.ac.uk> |
|---|---|
| date | Wed, 03 Aug 2011 15:41:19 +0100 |
| parents | 513646585e45 |
| children | 433d4f72a19b |
| rev | line source |
|---|---|
| Chris@0 | 1 class AddRolePosition < ActiveRecord::Migration |
| Chris@0 | 2 def self.up |
| Chris@0 | 3 add_column :roles, :position, :integer, :default => 1 |
| Chris@0 | 4 Role.find(:all).each_with_index {|role, i| role.update_attribute(:position, i+1)} |
| Chris@0 | 5 end |
| Chris@0 | 6 |
| Chris@0 | 7 def self.down |
| Chris@0 | 8 remove_column :roles, :position |
| Chris@0 | 9 end |
| Chris@0 | 10 end |