/** * Obtain a reference to the active upgrade handler. */ public static function instance() { if (!self::$instance) { // FIXME auto-generate self::$instance = new CRM_Civisocial_Upgrader('org.civicrm.civisocial', realpath(__DIR__ . '/../../../')); } return self::$instance; }
/** * @return CRM_Civisocial_Upgrader */ function _civisocial_civix_upgrader() { if (!file_exists(__DIR__ . '/CRM/Civisocial/Upgrader.php')) { return NULL; } else { return CRM_Civisocial_Upgrader_Base::instance(); } }