Sha256: fdb5ac1f375be95a9d734c81161ca00dda76b6249b185d0fc4416fe5caa39b5e
Contents?: true
Size: 635 Bytes
Versions: 34
Compression:
Stored size: 635 Bytes
Contents
class GroupAncestry < ActiveRecord::Migration
def self.up
remove_column :groups, :root_group_id
remove_column :groups, :lft
remove_column :groups, :rgt
add_column :groups, :ancestry, :string
add_index :groups, :ancestry
Group.reset_column_information
Group.build_ancestry_from_parent_ids!
remove_column :groups, :parent_id
end
def self.down
remove_column :groups, :ancestry
remove_index :groups, :ancestry
add_column :groups, :parent_id
add_column :groups, :root_group_id, :integer
add_column :groups, :lft, :integer
add_column :groups, :rgt, :integer
end
end
Version data entries
34 entries across 34 versions & 1 rubygems