- /**
- * Sort messages based upon severity
- *
- * @param CRM_Utils_Check_Message $a
- * @param CRM_Utils_Check_Message $b
- * @return int
- */
- public static function severitySort($a, $b) {
- $aSeverity = $a->getLevel();
- $bSeverity = $b->getLevel();
- if ($aSeverity == $bSeverity) {
- return strcmp($a->getName(), $b->getName());
- }
- // The Message constructor guarantees that these will always be integers.
- return ($aSeverity <=> $bSeverity);
- }
-