public function __construct($collectionName, $dateTimeField = null)
{
$this->collectionName = $collectionName;
$this->dateTimeField = $dateTimeField != null ? $dateTimeField : null;
$this->dbh = MongoDBFactory::getDBHandler();
$this->colh = $this->dbh->{$collectionName};
}
/**
* @return Database Handler
*/
public static function getDBHandler()
{
if ( !isset(self::$dbh) )
{
global $mongodb_i;
$dbname = $mongodb_i['dbname'];
$ret = null;
try {
$replicaSet = trim($mongodb_i['replicaSet']);
if (strlen($replicaSet) > 0) {
$ret = new Mongo('mongodb://'.$mongodb_i['host'], array("replicaSet" => $replicaSet) );
} else {
$ret = new Mongo('mongodb://'.$mongodb_i['host'] );
}
$ret = $ret->$dbname; // select a database
}
catch(Exception $e)
{
die('MongoDBFactory: '.$e->getMessage());
}
self::$dbh = $ret;
return self::$dbh;
}
return self::$dbh;
}
