/**
* Show if logged in user is online
* @param [type] $query [description]
* @return [type] [description]
*/
public function scopeloggedInUser($query)
{
return $query->select('user_id')->get();
}
/**
* [doSelectJoinPerson description]
* @param [type] $query [description]
* @return [type] [description]
*/
public static function doSelectJoinExposition($query)
{
$rootAlias = $query->getRootAlias();
return $query->select($rootAlias . '.*, e.libelle')->leftJoin($rootAlias . '.Exposition e');
}