public static function collection($collection = null)
{
if ($collection !== null) {
self::$collection = self::db()->{$collection};
}
return self::$collection;
}
public function action_mongo()
{
MDB::$config = Kohana::$config->load('database')->mongo;
$config = MDB::config();
#d::v($config);
$mongo = MDB::mongo();
d::v($mongo);
$db = MDB::db();
d::cl($db);
$colle = MDB::collection('test');
d::cl($colle);
$data = array('data' => 'test');
$insert = MDB::insert($data);
d::v($insert);
$find = MDB::find();
d::cl($find);
d::v(iterator_to_array($find));
$gridFS = MDB::gridFS();
d::cl($gridFS);
$remove = MDB::remove();
d::v($remove);
}
public static function is_unique_email($email)
{
return !MDB::collection('users')->findOne(array('email' => $email), array('email' => 1));
}
protected function __construct()
{
MDB::$config = Kohana::$config->load('database')->mongo;
$this->collection = MDB::collection($this->collection);
}