, $query . where() $query , , where() , where() . - , . $query , :
public function scopeUpdateStatus($query, $oldUser, $newUser, $alias, $env) {
$queryTemp = $query;
$query->where('db_conn_app_alias_user', $newUser)
->where('db_conn_app_alias', $alias)
->where('app_instance_environment', $env)
->update(array('user_status' => 'active'));
$queryTemp->where('db_conn_app_alias_user', $oldUser)
->where('db_conn_app_alias', $alias)
->where('app_instance_environment', $env)
->update(array('user_status' => 'passive'));
return "success";
}