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BUTER AVE public void onUpdateReceived (Update update) { Long userId update.getMessage().getFrom().getId(); // Store user String msg - update.getMessage().getText(); // Store msg if (msg.equalsIgnoreCase("/start")) { // Command to start bookings.put(userId, new HashMap<>()); // Initialize user map sendText (userId, "Hi, please provide the information to book the room"); sendText (userId, "Please provide your name"); } else if (bookings.containskey (userId)) { // If user exists in the user map if (!bookings.get (userId). containsKey("name")) { // If name is not stored Map information = new HashMap<>(); // Initialize booking information map for user } information map } sendText (userId, "Please provide your mobile"); } else if (bookings.get(userId). containsKey("name")) { // If name is already stored if (!bookings.get (userId). containsKey("mobile")) { // If mobile is not stored Map information - bookings.get(userId); // Load previous booking information.put("name", msg); // Store name in the booking information map bookings.put (userId, information); // Store booking information map to user map sendText (userId, "Ok" + msg); } information.put("mobile", msg); // Store mobile in the booking information map bookings.put (userId, information); // Store booking information map to user map sendText (userId, "Booking successful!"); } else if (bookings.get (userId).containsKey("mobile")) { // If mobile is already stored sendText (userId, "Booking already made!"); } public void sendText (Long userId, String msg) { SendMessage send - SendMessage.builder ().chatId(userId.toString()).text (msg).build(); try { execute(send); } catch (TelegramApiException e) { throw new RuntimeException(e);

BUTER AVE public void onUpdateReceived (Update update) { Long userId update.getMessage().getFrom().getId(); // Store user String msg - update.getMessage().getText(); // Store msg if (msg.equalsIgnoreCase("/start")) { // Command to start bookings.put(userId, new HashMap<>()); // Initialize user map sendText (userId, "Hi, please provide the information to book the room"); sendText (userId, "Please provide your name"); } else if (bookings.containskey (userId)) { // If user exists in the user map if (!bookings.get (userId). containsKey("name")) { // If name is not stored Map information = new HashMap<>(); // Initialize booking information map for user } information map } sendText (userId, "Please provide your mobile"); } else if (bookings.get(userId). containsKey("name")) { // If name is already stored if (!bookings.get (userId). containsKey("mobile")) { // If mobile is not stored Map information - bookings.get(userId); // Load previous booking information.put("name", msg); // Store name in the booking information map bookings.put (userId, information); // Store booking information map to user map sendText (userId, "Ok" + msg); } information.put("mobile", msg); // Store mobile in the booking information map bookings.put (userId, information); // Store booking information map to user map sendText (userId, "Booking successful!"); } else if (bookings.get (userId).containsKey("mobile")) { // If mobile is already stored sendText (userId, "Booking already made!"); } public void sendText (Long userId, String msg) { SendMessage send - SendMessage.builder ().chatId(userId.toString()).text (msg).build(); try { execute(send); } catch (TelegramApiException e) { throw new RuntimeException(e);

Database System Concepts
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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UTER VE public void onUpdateReceived (Update update) { Long userId = update.getMessage().getFrom().getId(); // Store user String msg update.getMessage().getText(); // Store msg } if (msg.equals IgnoreCase("/start")) { // Command to start bookings.put(userId, new HashMap<>()); // Initialize user map sendText (userId, "Hi, please provide the information to book the room"); sendText (userId, "Please provide your name"); } else if (bookings.containskey (userId)) { // If user exists in the user map if (!bookings.get (userId). containsKey("name")) { // If name is not stored Map<String, String> information = new HashMap<>(); // Initialize booking information map for user information.put("name", msg); // Store name in the booking information map bookings.put(userId, information); // Store booking information map to user map sendText (userId, "Ok + msg); sendText (userId, "Please provide your mobile"); } else if (bookings.get (userId). containsKey("name")) { // If name is already stored if (!bookings.get (userId). containsKey("mobile")) { // If mobile is not stored Map<String, String> information - bookings.get (userId); // Load previous booking information map information.put("mobile", msg); // Store mobile in the booking information map bookings.put(userId, information); // Store booking information map to user map sendText (userId, "Booking successful!"); } else if (bookings.get (userId). containsKey("mobile")) { // If mobile is already stored sendText (userId, "Booking already made!"); } } public void sendText (Long userId, String msg) { SendMessage send - SendMessage.builder().chatId (userId.toString()).text (msg).build(); try { execute(send); } catch (TelegramApiException e) { throw new RuntimeException(e); }
Transcribed Image Text:UTER VE public void onUpdateReceived (Update update) { Long userId = update.getMessage().getFrom().getId(); // Store user String msg update.getMessage().getText(); // Store msg } if (msg.equals IgnoreCase("/start")) { // Command to start bookings.put(userId, new HashMap<>()); // Initialize user map sendText (userId, "Hi, please provide the information to book the room"); sendText (userId, "Please provide your name"); } else if (bookings.containskey (userId)) { // If user exists in the user map if (!bookings.get (userId). containsKey("name")) { // If name is not stored Map<String, String> information = new HashMap<>(); // Initialize booking information map for user information.put("name", msg); // Store name in the booking information map bookings.put(userId, information); // Store booking information map to user map sendText (userId, "Ok + msg); sendText (userId, "Please provide your mobile"); } else if (bookings.get (userId). containsKey("name")) { // If name is already stored if (!bookings.get (userId). containsKey("mobile")) { // If mobile is not stored Map<String, String> information - bookings.get (userId); // Load previous booking information map information.put("mobile", msg); // Store mobile in the booking information map bookings.put(userId, information); // Store booking information map to user map sendText (userId, "Booking successful!"); } else if (bookings.get (userId). containsKey("mobile")) { // If mobile is already stored sendText (userId, "Booking already made!"); } } public void sendText (Long userId, String msg) { SendMessage send - SendMessage.builder().chatId (userId.toString()).text (msg).build(); try { execute(send); } catch (TelegramApiException e) { throw new RuntimeException(e); }
PLZ HELP ME TO SOLVE IT. IF YOUR CAN HELP ME TO SOLVE IT, I WILL UPVOTE YOU. BELOW IS THE PROBLEM: THE PROBLEM IS THE MESSAGES ARE MIXES AND THE DATA CANNOT SAVE CORRECTLY. Hello, I've created a telegram bot using java. My telegram bot cannot handle multiple user requests, it mixes them up and save the wrong data in the database. How to solve it? Plz help. Below is the part of code of telegram bot.
Transcribed Image Text:PLZ HELP ME TO SOLVE IT. IF YOUR CAN HELP ME TO SOLVE IT, I WILL UPVOTE YOU. BELOW IS THE PROBLEM: THE PROBLEM IS THE MESSAGES ARE MIXES AND THE DATA CANNOT SAVE CORRECTLY. Hello, I've created a telegram bot using java. My telegram bot cannot handle multiple user requests, it mixes them up and save the wrong data in the database. How to solve it? Plz help. Below is the part of code of telegram bot.
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