public static void RegisterTriviaCommand(this DiscordClient client, IConfiguration config)
{
Console.WriteLine("Registering 'Trivia'...");
client.GetService <CommandService>().CreateCommand("trivia")
.AddCheck((c, u, ch) => ch.Id == UInt64.Parse(config["PrivChat"]))
.Parameter("rounds", ParameterType.Required)
.Description("Would you like to play a game?")
.Do(async cea =>
{
if (!TriviaHelpers.Questions.Any())
{
TriviaHelpers.InitQuestions(config);
}
if (client.GetTrivias().Any(t => t.Channel.Id == cea.Channel.Id))
{
await cea.Channel.SendMessage($"Trivia already running.");
return;
}
int rounds;
if (int.TryParse(cea.Args[0], out rounds))
{
if (rounds > TriviaHelpers.Questions.Count)
{
await cea.Channel.SendMessage($"Could not start trivia, too many questions specified.");
}
else
{
var trivia = new Trivia(client, rounds, cea.Channel, config);
client.GetTrivias().Add(trivia);
trivia.StartTrivia();
}
}
else
{
await cea.Channel.SendMessage($"Could not start trivia, parameter was not a number.");
}
});
}