discourse/db/migrate/20140520062826_add_multiple...

18 lines
504 B
Ruby

class AddMultipleAwardToBadges < ActiveRecord::Migration[4.2]
def change
add_column :badges, :multiple_grant, :boolean, default: false, null: false
reversible do |dir|
dir.up do
remove_index :user_badges, column: [:badge_id, :user_id]
add_index :user_badges, [:badge_id, :user_id]
end
dir.down do
remove_index :user_badges, column: [:badge_id, :user_id]
add_index :user_badges, [:badge_id, :user_id], unique: true
end
end
end
end