Examples

November 28, 2023 ยท View on GitHub

  1. Example 1. Calendar
  2. Example 2. Calendar + Time Selector
  3. Example 3. Time Selector
  4. Example 4. Date blocking

Example 1. Calendar

node-telegram-bot-api

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import TelegramBot from 'node-telegram-bot-api';
import {Calendar} from 'telegram-inline-calendar';
process.env.NTBA_FIX_319 = 1;
const bot = new TelegramBot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'DD-MM-YYYY',
    language: 'en'
});


bot.onText(/\/start/, (msg) => calendar.startNavCalendar(msg));

bot.on("callback_query", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});

telegraf


const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import {Telegraf} from 'telegraf';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telegraf(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'DD-MM-YYYY',
    language: 'en',
    bot_api: 'telegraf'
});

bot.start((ctx) => calendar.startNavCalendar(ctx));

bot.on("callback_query", (ctx) => {
    if (ctx.callbackQuery.message.message_id == calendar.chats.get(ctx.callbackQuery.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.launch();
process.once('SIGINT', () => bot.stop('SIGINT'));
process.once('SIGTERM', () => bot.stop('SIGTERM'));

telebot

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import Telebot from 'telebot';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telebot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'DD-MM-YYYY',
    language: 'en',
    bot_api: 'telebot'
});

bot.on('/start', (msg) => calendar.startNavCalendar(msg));

bot.on("callbackQuery", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});
bot.connect();

grammY

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import { Bot } from 'grammy';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Bot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'DD-MM-YYYY',
    language: 'en',
    bot_api: 'grammy'
});

bot.command('start', ctx => calendar.startNavCalendar(ctx))

bot.on("callback_query:data", (ctx) => {
    if (ctx.msg.message_id == calendar.chats.get(ctx.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.start();

Result:

Example 2. Calendar + Time Selector

node-telegram-bot-api

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import TelegramBot from 'node-telegram-bot-api';
import {Calendar} from 'telegram-inline-calendar';
process.env.NTBA_FIX_319 = 1;
const bot = new TelegramBot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m"
});
bot.onText(/\/start/, (msg) => calendar.startNavCalendar(msg));

bot.on("callback_query", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});

telegraf

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import {Telegraf} from 'telegraf';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telegraf(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    bot_api: "telegraf",
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m"
});

bot.start((ctx) => calendar.startNavCalendar(ctx));

bot.on("callback_query", (ctx) => {
    if (ctx.callbackQuery.message.message_id == calendar.chats.get(ctx.callbackQuery.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.launch();
process.once('SIGINT', () => bot.stop('SIGINT'));
process.once('SIGTERM', () => bot.stop('SIGTERM'));

telebot

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import Telebot from 'telebot';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telebot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    bot_api: "telebot",
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m"
});

bot.on('/start', (msg) => calendar.startNavCalendar(msg));

bot.on("callbackQuery", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});
bot.connect();

grammY

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import { Bot } from 'grammy';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Bot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    bot_api: "grammy",
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m"
});

bot.command('start', ctx => calendar.startNavCalendar(ctx))

bot.on("callback_query:data", (ctx) => {
    if (ctx.msg.message_id == calendar.chats.get(ctx.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.start();

Result:

Example 3. Time Selector

node-telegram-bot-api

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import TelegramBot from 'node-telegram-bot-api';
import {Calendar} from 'telegram-inline-calendar';
process.env.NTBA_FIX_319 = 1;
const bot = new TelegramBot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'HH:mm',
    language: 'fr',
    time_range: "05:00-08:59",
    time_step: "10m"
});

bot.onText(/\/start/, (msg) => calendar.startTimeSelector(msg));

bot.on("callback_query", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});

telegraf


const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import {Telegraf} from 'telegraf';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telegraf(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'HH:mm',
    language: 'fr',
    bot_api: "telegraf",
    time_range: "05:00-08:59",
    time_step: "10m"
});

bot.start((ctx) => calendar.startTimeSelector(ctx));

bot.on("callback_query", (ctx) => {
    if (ctx.callbackQuery.message.message_id == calendar.chats.get(ctx.callbackQuery.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.launch();
process.once('SIGINT', () => bot.stop('SIGINT'));
process.once('SIGTERM', () => bot.stop('SIGTERM'));

telebot

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import Telebot from 'telebot';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telebot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'HH:mm',
    language: 'fr',
    bot_api: "telebot",
    time_range: "05:00-08:59",
    time_step: "10m"
});

bot.on('/start', (msg) => calendar.startNavCalendar(msg));

bot.on("callbackQuery", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});
bot.connect();

grammY

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import { Bot } from 'grammy';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Bot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'HH:mm',
    language: 'fr',
    bot_api: "grammy",
    time_range: "05:00-08:59",
    time_step: "10m"
});

bot.command('start', ctx => calendar.startTimeSelector(ctx))

bot.on("callback_query:data", (ctx) => {
    if (ctx.msg.message_id == calendar.chats.get(ctx.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.start();

Result:

Example 4. Date blocking

node-telegram-bot-api

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import TelegramBot from 'node-telegram-bot-api';
import {Calendar} from 'telegram-inline-calendar';
process.env.NTBA_FIX_319 = 1;
const bot = new TelegramBot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m",
    lock_date: true
});

calendar.lock_date_array = ["2023-11-17", "2023-11-19"];

bot.onText(/\/start/, (msg) => calendar.startNavCalendar(msg));

bot.on("callback_query", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});

telegraf

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import {Telegraf} from 'telegraf';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telegraf(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    bot_api: "telegraf",
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m",
    lock_date: true
});

calendar.lock_date_array = ["2023-11-17", "2023-11-19"];

bot.start((ctx) => calendar.startNavCalendar(ctx));

bot.on("callback_query", (ctx) => {
    if (ctx.callbackQuery.message.message_id == calendar.chats.get(ctx.callbackQuery.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.launch();
process.once('SIGINT', () => bot.stop('SIGINT'));
process.once('SIGTERM', () => bot.stop('SIGTERM'));

telebot

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import Telebot from 'telebot';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Telebot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    bot_api: "telebot",
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m",
    lock_date: true
});

calendar.lock_date_array = ["2023-11-17", "2023-11-19"];

bot.on('/start', (msg) => calendar.startNavCalendar(msg));

bot.on("callbackQuery", (query) => {
    if (query.message.message_id == calendar.chats.get(query.message.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(query);
        if (res !== -1) {
            bot.sendMessage(query.message.chat.id, "You selected: " + res);
        }
    }
});
bot.connect();

grammY

const TOKEN = process.env.TELEGRAM_TOKEN || 'YOUR_TELEGRAM_BOT_TOKEN';

import { Bot } from 'grammy';
import {Calendar} from 'telegram-inline-calendar';
const bot = new Bot(TOKEN, {polling: true});
const calendar = new Calendar(bot, {
    date_format: 'MMM D, YYYY h:mm A',
    language: 'de',
    start_week_day: 1,
    bot_api: "grammy",
    time_selector_mod: true,
    time_range: "08:00-15:59",
    time_step: "15m",
    lock_date: true
});

calendar.lock_date_array = ["2023-11-17", "2023-11-19"];

bot.command('start', ctx => calendar.startNavCalendar(ctx))

bot.on("callback_query:data", (ctx) => {
    if (ctx.msg.message_id == calendar.chats.get(ctx.chat.id)) {
        var res;
        res = calendar.clickButtonCalendar(ctx);
        if (res !== -1) {
            ctx.reply("You selected: " + res);
        }
    }
});
bot.start();