src/applications/herald/state/HeraldStateReasons.php

   1 <?php
   2
   3 abstract class HeraldStateReasons extends Phobject {
   4
   5   abstract public function explainReason($reason);
   6
   7   final public static function getAllReasons() {
   8     return id(new PhutilClassMapQuery())
   9       ->setAncestorClass(__CLASS__)
  10       ->execute();
  11   }
  12
  13   final public static function getExplanation($reason) {
  14     $reasons = self::getAllReasons();
  15
  16     foreach ($reasons as $reason_implementation) {
  17       $explanation = $reason_implementation->explainReason($reason);
  18       if ($explanation !== null) {
  19         return $explanation;
  20       }
  21     }
  22
  23     return pht('Unknown reason ("%s").', $reason);
  24   }
  25
  26 }