albumController.php

public function saveAlbum(Album $album)
    {
        $data = array(
            'aii_username' => $album->aii_username,
            'aii_password'  => $album->aii_password,
        );
        $this->checkReg($data['aii_username']);
        $id = (int)$album->id;
        if ($id == 0) {
            $this->insert($data);
        } else {
            if ($this->getAlbum($id)) {
                $this->update($data, array('id' => $id));
            } else {
                throw new \Exception('Form id does not exist');
            }
        }
    }