owncloud / mail

		return $this->findEntities($sql, $params);

	}

	public function exists($userId, $email) {

		$sql = 'SELECT * FROM *PREFIX*mail_collected_addresses WHERE `user_id` = ? AND `email` ILIKE ?';

		$params = [

			$userId,

			$email

		];

		return count($this->findEntities($sql, $params)) > 0;

	}

}

		return $this->findEntities($sql, $params);

	}

	public function findByEmail($email, $userId) {

		$sql = 'SELECT * FROM ' . $this->getTableName() . ' WHERE user_id = ? and email = ?';

		$params = [

			$userId,

			$email,

		];

		return $this->findEntities($sql, $params);

	}

	/**

	 * Saves an User Account into the database