/** * This method will update the extension according to the * previous and current version parameters. * @param string $previousVersion */ public function update($previousVersion = false) { $ret = true; if (!$previousVersion) { $previousVersion = '0.0.1'; } // less than 1.0.2 if ($ret && version_compare($previousVersion, '1.0.2') == -1) { $ret = FieldEntry_relationship::update_102(); } // less than 1.0.3 if ($ret && version_compare($previousVersion, '1.0.3') == -1) { $ret = FieldEntry_relationship::update_103(); } return $ret; }