event_map_record.inc

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<?php
class EventMapRecord extends DataItem
{
     var $fields = array("component"    =>   String,
                              "priority"     =>   Number,
                              "handler" =>   String,
                              "exists"  =>   Boolean
     );
     
     static function convert($obj)
     {
          $record = new EventMapRecord();
          $record->component = $obj["component"];
          $record->priority = $obj["priority"];
          $record->handler = is_array($obj["handler"]) ? implode("::", $obj["handler"]) : $obj["handler"];
     
          if (is_array($obj["handler"]))
          {
               $record->exists = method_exists($obj["handler"][0], $obj["handler"][1]);
          }
          else
          {
               list($cl, $method) = explode("::", $obj["handler"]);
               $record->exists = method_exists($cl, $method);
          }
          return $record;
     }
     
     static function convertMap($map)
     {
          $converted = array();
          
          foreach($map as $event => $subscribers)
          {
               if (!isset($converted[$event])) $converted[$event] = array();
 
               foreach($subscribers as $subscriber)
               {
                    $converted[$event][] = EventMapRecord::convert($subscriber);
               }
          }
          
          ksort($converted);
          return $converted;
     }
}
?>