Exemple #1
0
        private async Task ExecuteCreateGameCommand()
        {
            string gameName = GameNameEntryText.Trim();
            string gamePin  = GamePinEntryText.Trim();

            bool result = await PlayersHub.Connection.InvokeAsync <bool>("GameNameExistsInPool", gameName);

            if (!result)
            {
                bool answer = await App.Current.MainPage.DisplayAlert("New Game", $"{MinimumCount} minimum players. Sure?", "Yes", "No");

                if (answer)
                {
                    Guid newGameGuid = await PlayersHub.Connection.InvokeAsync <Guid>("CreateGame", gameName, gamePin, MinimumCount);

                    DependencyService.Get <IMessage>().ShortAlert($"Game {gameName} have been created");

                    GameNameEntryText = "";

                    await JoinGame(newGameGuid, gamePin);
                }
            }
            else
            {
                DependencyService.Get <IMessage>().ShortAlert($"Game {gameName} existing on server");
            }
        }
Exemple #2
0
        public CreateVM()
        {
            CreateCommand = new Command(
                execute: async(o) =>
            {
                await ExecuteCreateGameCommand();
            },
                canExecute: (o) =>
            {
                string gameName = GameNameEntryText.Trim();
                string gamePin  = GamePinEntryText.Trim();

                if (!String.IsNullOrEmpty(gameName) && !String.IsNullOrEmpty(gamePin))
                {
                    return(true);
                }
                else
                {
                    return(false);
                }
            });
        }