26 lines
583 B
Ruby
26 lines
583 B
Ruby
require 'migrate'
|
|
|
|
class CreateRedactions < ActiveRecord::Migration
|
|
def up
|
|
create_table :redactions do |t|
|
|
t.string :title
|
|
t.text :description
|
|
|
|
t.timestamps
|
|
end
|
|
|
|
[:nodes, :ways, :relations].each do |tbl|
|
|
add_column tbl, :redaction_id, :integer, :null => true
|
|
add_foreign_key tbl, [:redaction_id], :redactions, [:id]
|
|
end
|
|
end
|
|
|
|
def down
|
|
[:nodes, :ways, :relations].each do |tbl|
|
|
remove_foreign_key tbl, [:redaction_id], :redactions, [:id]
|
|
remove_column tbl, :redaction_id
|
|
end
|
|
|
|
drop_table :redactions
|
|
end
|
|
end
|