flight booking chatbot in js

Travinth Dayalaeaswaran answered on March 22, 2023 Popularity 1/10 Helpfulness 1/10

answer flight booking chatbot in js

flight booking chatbot in js

Comment

const flights = [
  {id: 1, origin: 'New York', destination: 'Los Angeles', departureTime: '9:00am', price: 200},
  {id: 2, origin: 'Chicago', destination: 'Miami', departureTime: '11:30am', price: 175},
  {id: 3, origin: 'San Francisco', destination: 'Las Vegas', departureTime: '1:45pm', price: 150},
];

const botPrompts = [
  'Hi, welcome to Flight Booking. How can I assist you today?',
  'What is your origin city?',
  'What is your destination city?',
  'What is your departure date? (YYYY-MM-DD)',
  'How many passengers will be travelling?',
  'Here are the available flights:',
  'Which flight would you like to book? Please enter the ID of the flight.',
  'Great, your flight has been booked! Thank you for using Flight Booking.',
];

let currentPrompt = 0;
let originCity;
let destinationCity;
let departureDate;
let numPassengers;
let selectedFlight;

function getBotResponse(userInput) {
  let response;
  switch(currentPrompt) {
    case 0:
      response = botPrompts[currentPrompt];
      currentPrompt++;
      break;
    case 1:
      originCity = userInput;
      response = botPrompts[currentPrompt];
      currentPrompt++;
      break;
    case 2:
      destinationCity = userInput;
      response = botPrompts[currentPrompt];
      currentPrompt++;
      break;
    case 3:
      departureDate = userInput;
      response = botPrompts[currentPrompt];
      currentPrompt++;
      break;
    case 4:
      numPassengers = userInput;
      response = botPrompts[currentPrompt];
      currentPrompt++;
      break;
    case 5:
      response = botPrompts[currentPrompt] + '\n\n';
      flights.forEach(flight => {
        response += `ID: ${flight.id}, Origin: ${flight.origin}, Destination: ${flight.destination}, Departure Time: ${flight.departureTime}, Price: $${flight.price}\n`;
      });
      currentPrompt++;
      break;
    case 6:
      selectedFlight = flights.find(flight => flight.id === Number(userInput));
      if (selectedFlight) {
        response = botPrompts[currentPrompt];
        currentPrompt++;
      } else {
        response = 'Sorry, that is not a valid flight ID. Please try again.';
      }
      break;
    case 7:
      response = botPrompts[currentPrompt];
      currentPrompt = 0;
      break;
    default:
      response = 'Sorry, I didn\'t understand that. Please try again.';
  }
  return response;
}

// example usage
console.log(getBotResponse(''));
console.log(getBotResponse('New York'));
console.log(getBotResponse('Los Angeles

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: chatbot javascript

Link to this answer
Share Copy Link

Contributed on Mar 22 2023

Travinth Dayalaeaswaran

0 Answers Avg Quality 2/10

flight booking chatbot in js

Contents

More Related Answers

flight booking chatbot in js

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.