public IEnumerable <string> Execute(IEnumerable <string> input)
{
var parameters = input.ToList();
cinemaConsole.Clear();
cinemaConsole.WriteLineMiddle("Type a city name:\n");
try
{
var cityName = cinemaConsole.ReadLineMiddle().TrimEnd().TrimStart();
Validations(cityName);
cityServices.AddNewCity(cityName);
cinemaConsole.HandleOperation("\nSuccessfully added to database");
return(parameters.Skip(1));
}
catch (InvalidClientInputException e)
{
cinemaConsole.HandleException(e.Message);
return(parameters.Skip(1));
}
catch (EntityAlreadyExistsException e)
{
cinemaConsole.HandleException(e.Message);
return(parameters.Skip(1));
}
}