view .svn/pristine/e2/e2862159467f25efad0fee7b2a34e11df4daca8e.svn-base @ 1625:808a40a7cac7 live

Have a go at fixing #570 Can't delete downloadable file from version in project with no issue tracker

class CreateCustomFieldsRoles < ActiveRecord::Migration
  def self.up
    create_table :custom_fields_roles, :id => false do |t|
      t.column :custom_field_id, :integer, :null => false
      t.column :role_id, :integer, :null => false
    end
    add_index :custom_fields_roles, [:custom_field_id, :role_id], :unique => true, :name => :custom_fields_roles_ids
    CustomField.where({:type => 'IssueCustomField'}).update_all({:visible => true})
  end

  def self.down
    drop_table :custom_fields_roles
  end
end