public async Task <UserData> FindGroupOwnnerById(int groupId) { UserData user = await _groupGateway.FindGroupOwnerById(groupId); if (user != null) { return(user); } return(null); }
public async Task <IActionResult> GetOwner(int groupId) { UserData result = await _groupGateaway.FindGroupOwnerById(groupId); return(Ok(result)); }