whitespace, use base Core, and an idea on backcompat

[dbsrgits/DBIx-Class-Journal.git] / lib / DBIx / Class / Schema / Journal / DB / ChangeLog.pm

package DBIx::Class::Schema::Journal::DB::ChangeLog;

use base 'DBIx::Class::Core';

__PACKAGE__->load_components(qw/Ordered/);
__PACKAGE__->table('changelog');

__PACKAGE__->add_columns(
	ID => {
		data_type => 'integer',
		is_auto_increment => 1,
		is_primary_key => 1,
		is_nullable => 0,
	},
		changeset_id => {
		data_type => 'integer',
		is_nullable => 0,
		is_foreign_key => 1,
	},
	order_in => {
		data_type => 'integer',
		is_nullable => 0,
	},
);


__PACKAGE__->set_primary_key('ID');
__PACKAGE__->add_unique_constraint('setorder', [ qw/changeset_id order_in/ ]);
__PACKAGE__->belongs_to('changeset', 'DBIx::Class::Schema::Journal::DB::ChangeSet', 'changeset_id');

 __PACKAGE__->position_column('order_in');
 __PACKAGE__->grouping_column('changeset_id');

1;