protected function getTypeItems()
	{
		$typeManager = \Aimeos\MShop::create( $this->getContext(), 'service/type' );

		$search = $typeManager->createSearch( true )->setSlice( 0, 10000 );
		$search->setSortations( [$search->sort( '+', 'service.type.position' )] );

		return $this->map( $typeManager->searchItems( $search ) );
	}