Doctrine_Record::postUpdate PHP Méthode

    public function postUpdate($event)
    {
    }

 /**
  * update
  * updates the given record
  *
  * @param Doctrine_Record $record   record to be updated
  * @return boolean                  whether or not the update was successful
  */
 public function update(Doctrine_Record $record)
 {
     $event = new Doctrine_Event($this, Doctrine_Event::RECORD_UPDATE);
     $record->preUpdate($event);
     if (!$event->skipOperation) {
         $array = $record->getPrepared();
         if (empty($array)) {
             return false;
         }
         $set = array();
         foreach ($array as $name => $value) {
             if ($value instanceof Doctrine_Expression) {
                 $set[] = $value->getSql();
                 unset($array[$name]);
             } else {
                 $set[] = $name . ' = ?';
                 if ($value instanceof Doctrine_Record) {
                     if (!$value->exists()) {
                         $record->save($this->conn);
                     }
                     $array[$name] = $value->getIncremented();
                     $record->set($name, $value->getIncremented());
                 }
             }
         }
         $params = array_values($array);
         $id = $record->identifier();
         if (!is_array($id)) {
             $id = array($id);
         }
         $id = array_values($id);
         $params = array_merge($params, $id);
         $sql = 'UPDATE ' . $this->conn->quoteIdentifier($record->getTable()->getTableName()) . ' SET ' . implode(', ', $set) . ' WHERE ' . implode(' = ? AND ', $record->getTable()->getPrimaryKeys()) . ' = ?';
         $stmt = $this->conn->getDbh()->prepare($sql);
         $stmt->execute($params);
         $record->assignIdentifier(true);
     }
     $record->postUpdate($event);
     return true;
 }