mongoyii-php7 | mongoyii , but for PHP7

sammaye\mongoyii

use MongoDB\BSON\ObjectID;
use MongoDB\BSON\UTCDateTime;

use sammaye\mongoyii\Document;

/**
 * Represents the article itself, and all of its data
 */
class Article extends Document
{
}

'session' => array(
	'class' => 'samma  

'mongodb' => [
	'class' => 'sammaye\mongoyii\Client',
	'uri' => 'mongodb://sam:blah@localhost:27017/admin',
	'options' => [],
	'driverOptions' => [],
	'db' => [
		'super_test' => [
			'writeConcern' => new WriteConcern(1),
			  

public function authenticate()
{
	$record=User::model()->findOne(array('username' => $this->username));
	if ($record === null) {
		$this->errorCode = self::ERROR_USERNAME_INVALID;
	} else if ($record->password !== crypt($this->passw