public IActionResult GetAllTeamsInSport(int sportId) { try { IEnumerable <Team> teams = sportService.GetAllTeamsInSport(sportId); List <TeamModelOut> modelTeams = new List <TeamModelOut>(); foreach (Team team in teams) { TeamModelOut model = new TeamModelOut(team); modelTeams.Add(model); } return(Ok(modelTeams)); } catch (ArgumentException ex) { return(BadRequest(ex.Message)); } }