/** * Obtain a refernece to the active upgrade handler */ public static function instance() { if (!self::$instance) { // FIXME auto-generate self::$instance = new CRM_HRMed_Upgrader('org.civicrm.hrmed', realpath(__DIR__ . '/../../../')); } return self::$instance; }
function _hrmed_civix_upgrader() { if (!file_exists(__DIR__ . '/CRM/HRMed/Upgrader.php')) { return NULL; } else { return CRM_HRMed_Upgrader_Base::instance(); } }