/**
  * check access for a sejour
  *
  * @param string|CMbObject $sejour
  */
 static function checkForSejour($sejour, $modal = true)
 {
     if (is_string($sejour)) {
         $sejour = CMbObject::loadFromGuid($sejour);
     }
     $canAccess = CBrisDeGlace::checkForSejour($sejour, $modal);
     CLogAccessMedicalData::logForSejour($sejour);
     return $canAccess;
 }