Mercurial > hg > soundsoftware-site
annotate .svn/pristine/1d/1d4501e489efd6d8ed1d23023b3b3b28fa284bd3.svn-base @ 1327:287f201c2802 redmine-2.2-integration
Add italic
author | Chris Cannam <chris.cannam@soundsoftware.ac.uk> |
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date | Wed, 19 Jun 2013 20:56:22 +0100 |
parents | cbb26bc654de |
children |
rev | line source |
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Chris@909 | 1 class AddIssuesNestedSetsColumns < ActiveRecord::Migration |
Chris@909 | 2 def self.up |
Chris@909 | 3 add_column :issues, :parent_id, :integer, :default => nil |
Chris@909 | 4 add_column :issues, :root_id, :integer, :default => nil |
Chris@909 | 5 add_column :issues, :lft, :integer, :default => nil |
Chris@909 | 6 add_column :issues, :rgt, :integer, :default => nil |
Chris@909 | 7 |
Chris@909 | 8 Issue.update_all("parent_id = NULL, root_id = id, lft = 1, rgt = 2") |
Chris@909 | 9 end |
Chris@909 | 10 |
Chris@909 | 11 def self.down |
Chris@909 | 12 remove_column :issues, :parent_id |
Chris@909 | 13 remove_column :issues, :root_id |
Chris@909 | 14 remove_column :issues, :lft |
Chris@909 | 15 remove_column :issues, :rgt |
Chris@909 | 16 end |
Chris@909 | 17 end |