/**
* Adds a TLogRoute instance to the log router.
*
* @param TLogRoute $route
* @throws TInvalidDataTypeException if the route object is invalid
*/
public function addRoute($route)
{
if (!$route instanceof TLogRoute) {
throw new TInvalidDataTypeException('logrouter_routetype_invalid');
}
$this->_routes[] = $route;
$route->init(null);
}
/**
* Initializes this module.
* This method is required by the IModule interface.
* It initializes the database for logging purpose.
* @param TXmlElement configuration for this module, can be null
* @throws TConfigurationException if the DB table does not exist.
*/
public function init($config)
{
$db = $this->getDbConnection();
$db->setActive(true);
$sql = 'SELECT * FROM ' . $this->_logTable . ' WHERE 0=1';
try {
$db->createCommand($sql)->query()->close();
} catch (Exception $e) {
// DB table not exists
if ($this->_autoCreate) {
$this->createDbTable();
} else {
throw new TConfigurationException('db_logtable_inexistent', $this->_logTable);
}
}
parent::init($config);
}
