getConfig('ldap_options.timestamp', false, 'bool')) { return $data; } $retval=array(); foreach($data as $val) { foreach($this -> getFormats() as $format) { $datetime = date_create_from_format($format, $val); if ($datetime instanceof DateTime) { $retval[] = $datetime -> format('U'); break; } } } return $retval; } /** * Return the update value of the attribute after handling it acording to its LDAP type * * @param mixed $data The attribute value * * @return array The processed attribute value */ public function getUpdateData($data) { $data = ensureIsArray($data); if ($this -> getConfig('ldap_options.timestamp', false, 'bool')) { return $data; } $timezone = timezone_open($this -> getConfig('ldap_options.timezone', 'UTC', 'string')); $retval = array(); foreach($data as $val) { $datetime = date_create("@$val"); $datetime -> setTimezone($timezone); $datetime_string = $datetime -> format($this -> getFormats(true)); // Replace +0000 or -0000 end by Z $datetime_string = preg_replace('/[\+\-]0000$/', 'Z', $datetime_string); $retval[] = $datetime_string; } return $retval; } /** * Return the storage date formats * Note: The first one will be used to store the value * * @return array The storage date formats **/ public function getFormats($first=false) { $formats = $this -> getConfig('ldap_options.formats', [], 'array'); if (!$formats) { $format = $this -> getConfig('ldap_options.format'); $formats = $format ? [$format] : ['YmdHisO', 'YmdHis.vO', 'YmdHis.uO']; } if ($first) return $formats?$formats[0]:null; return $formats; } }