Sha256: 6b4e677dc0f17a85725fbbcfdbf5ceeca2d36f4f7215ea7bf5350fff4e28ca17
Contents?: true
Size: 939 Bytes
Versions: 17
Compression:
Stored size: 939 Bytes
Contents
class AddOneRoleStrategy < ActiveRecord::Migration
class << self
def up
create_roles
add_user_role
add_index :roles, :name, :unique => true
insert_roles
end
def down
drop_roles
remove_user_role
remove_index :roles, :name
end
protected
def add_user_role
change_table :<%= table_name %> do |t|
t.integer :role_id
end
end
def remove_user_role
change_table :<%= table_name %> do |t|
t.remove :role_id
end
end
def create_roles
create_table :roles do |t|
t.string :name, :null => false
t.timestamps
end
end
def drop_roles
drop_table :roles
end
def insert_roles
<%- roles_to_add.each do |role| -%>
begin
Role.create(:name => '<%= role %>')
rescue
end
<%- end -%>
end
end
end
Version data entries
17 entries across 17 versions & 1 rubygems