public string DispatchCommand(string[] commandParams)
{
string commandName = commandParams[0];
var commandArg = commandParams.Skip(1).ToArray();
string result = string.Empty;
switch (commandName)
{
case "print-info":
var printInfo = new PrintInfoCommand();
result = printInfo.Execute(commandArg);
break;
case "buy-ticket":
var buyTicket = new BuyTicketCommand();
result = buyTicket.Execute(commandArg);
break;
case "publish-review":
var publishReview = new PublishReviewCommand();
result = publishReview.Execute(commandArg);
break;
case "print-reviews":
var printReview = new PrintReviewsCommand();
result = printReview.Execute(commandArg);
break;
case "ChangeTripStatus":
var changeTripStatusCommand = new ChangeTripStatusCommand();
result = changeTripStatusCommand.Execute(commandArg);
break;
default: throw new InvalidOperationException("Invalid command!");
}
return(result);
}
public string DispatchCommand(string[] commandParameters)
{
string command = commandParameters[0];
string result = null;
switch (command.ToLower())
{
case "print-info":
result = PrintInfoCommand.Execute(commandParameters);
break;
case "buy-ticket":
result = BuyTicketCommand.Execute(commandParameters);
break;
case "publish-review":
result = PublishReviewCommand.Execute(commandParameters);
break;
case "print-reviews":
result = PrintReviewsCommand.Execute(commandParameters);
break;
case "change-trip-status":
result = ChangeTripStatusCommand.Execute(commandParameters);
break;
case "exit":
result = ExitCommand.Execute(commandParameters);
break;
default:
throw new InvalidOperationException($"Command {command} not valid!");
}
return(result);
}