public ActionResult <string> AddShow(ApiShow apiShow) { string returnString = "Add Show failed: "; Show show = new Show { MovieId = apiShow.Movie, HallId = apiShow.Hall, Data = apiShow.Date, StartTime = apiShow.Time, EndTime = apiShow.Time.AddHours(4) }; bool?success = _sqlService.AddShow(show); if (success == null) { return(returnString + "Time mabye overlab O.o"); } else if (success == false) { return(returnString + "Failed to add seats to show, but shows is added..."); } else { return("Add movie success"); } }