在c＃，MrRoundRobin API中創建動態鍵盤電報機器人

Question

我想在telegram.bot創建自定義鍵盤

例如：
我們有一個從數據庫獲取的字符串數組或其他的recurses如何將數據從數組推送到InlineKeyboardMarkup for for循環或函數

//array  of Button
string[] ButtonItem= new string[] { "one", "two", "three", "Four" };

//function or solution to create keyboard like this 
var keyboard = new InlineKeyboardMarkup(new[]
    {
        new[] 
        {
            new InlineKeyboardButton("one"),
            new InlineKeyboardButton("two"),
        },
        new[] 
        {
            new InlineKeyboardButton("three"),
            new InlineKeyboardButton("Four"),
        }
    });

Answer 1

您可以使用單獨的函數來獲取InlineKeyboardButton數組

private static InlineKeyboardButton[][] GetInlineKeyboard(string [] stringArray)
{
    var keyboardInline = new InlineKeyboardButton[1][];
    var keyboardButtons = new InlineKeyboardButton[stringArray.Length];
    for (var i = 0; i < stringArray.Length; i++)
    {
        keyboardButtons[i] = new InlineKeyboardButton
        {
            Text = stringArray[i],
            CallbackData = "Some Callback Data",
        };
    }
    keyboardInline[0] = keyboardButtons;
    return keyboardInline;
}

然后調用函數：

var buttonItem = new[] { "one", "two", "three", "Four" };
var keyboardMarkup = new InlineKeyboardMarkup(GetInlineKeyboard(buttonItem));

Answer 2

在方法中創建InlineKeyboardMarkup：

public static InlineKeyboardMarkup InlineKeyboardMarkupMaker(Dictionary<int, string> items)
{
     InlineKeyboardButton[][] ik = items.Select(item => new[]
     {
           new InlineKeyboardButton(item.Key, item.Value)
     }).ToArray();
     return new InlineKeyboardMarkup(ik);
}

然后像這樣使用它：

var items=new Dictionary<int,string>()
{
     {0 , "True" }
     {1 , "False" }
};
var inlineKeyboardMarkup = InlineKeyboardMarkupMaker(items);
Bot.SendTextMessageAsync(message.Chat.Id, messageText, replyMarkup: inlineKeyboardMarkup);

選擇True或False會使Update.CallbackQuery.Data等於所選項密鑰（0或1）進行更新。

Answer 3

通過以下方法創建具有特定列的InlineKeyboardButton。

                public static IReplyMarkup CreateInlineKeyboardButton(Dictionary<string, string> buttonList, int columns)
    {
        int rows = (int)Math.Ceiling((double)buttonList.Count / (double)columns);
        InlineKeyboardButton[][] buttons = new InlineKeyboardButton[rows][];

        for (int i = 0; i < buttons.Length; i++)
        {
            buttons[i] = buttonList
                .Skip(i * columns)
                .Take(columns)
                .Select(direction => new InlineKeyboardCallbackButton(
                    direction.Key, direction.Value
                ) as InlineKeyboardCallbackButton)
                .ToArray();
        }
        return new InlineKeyboardMarkup(buttons);
    }

使用這樣的方法：

        public static IReplyMarkup CreateInLineMainMenuMarkup()
    {
        Dictionary<string, string> buttonsList = new Dictionary<string, string>();
        buttonsList.Add("one", "DATA1");
        buttonsList.Add("two", "DATA2");
        buttonsList.Add("three", "DATA3");

        return CreateInlineKeyboardButton(buttonsList, 2);
    }

感謝pouladpld創建此功能。