This is a web application built as a project for the Advanced Computer Lab Course CSEN704.
The project was built for a university project. We were asked to develop an airline reservation system. We chose Tayartak as our website name and we developed both the frontend and backend of the web application.
The React part of the code (front end) uses class components most of the time. Functional components were used sometimes to be able to use react router and pass props from component to another.
BackEnd:
FrontEnd:
- Admin Features:
-- Create, update and delete flights.
- Guest Features:
-- Search for available flights and view them.
- Registered User Features:
-- Search for available flights and view them.
--Make, update and cancel reservations.
--View all his reservations.
--Edit his account information.
--Pay For His Reservations
Frontend component example:
import * as React from 'react';
import Avatar from '@mui/material/Avatar';
import Button from '@mui/material/Button';
import CssBaseline from '@mui/material/CssBaseline';
import TextField from '@mui/material/TextField';
import Link from '@mui/material/Link';
import Grid from '@mui/material/Grid';
import Box from '@mui/material/Box';
import LockOutlinedIcon from '@mui/icons-material/LockOutlined';
import Typography from '@mui/material/Typography';
import Container from '@mui/material/Container';
import { createTheme, ThemeProvider } from '@mui/material/styles';
import './SignIn.css';
import NavBar from '../../Components/public/NavBar.js'
import Paper from '@mui/material/Paper';
import Axios from 'axios';
const theme = createTheme();
export default class SignUp extends React.Component {
constructor() {
super();
this.state = {
username: "",
password: "",
submitError: "",
}
this.render = this.render.bind(this);
this.handleSubmit = this.handleSubmit.bind(this);
}
handleSubmit(e) {
e.preventDefault();
const credentials = {
username: this.state.username,
password: this.state.password,
}
Axios.post("http://localhost:8000/login", credentials).then((resp) => {
if (resp.data == "username does not exist") {
this.setState({ submitError: "This username does not exist" })
} else if (resp.data == "wrong password") {
this.setState({ submitError: "Incorrect password" })
}
else {
sessionStorage.setItem("accessToken", resp.data.accessToken)
const loggedUser = resp.data.user;
sessionStorage.setItem("loggedUser", JSON.stringify(loggedUser))
if(loggedUser.Type==="user"){
window.location.href = '/user/home'
}else{
window.location.href = '/admin/home'
}
}
}).catch((err) => alert(err));
}
usernameOnChange(e) {
this.setState({ username: e.target.value });
};
passwordOnChange(e) {
this.setState({ password: e.target.value });
};
render() {
return (
<ThemeProvider theme={theme} >
<NavBar />
<div className='background' >
</div>
<Container component="main" maxWidth="xs">
<CssBaseline />
<Paper variant="outlined" sx={{
bgcolor: "rgba(255,255,255,0.6)",
paddingX: 6,
paddingY: 7,
marginBottom: 7,
display: 'flex',
flexDirection: 'column',
alignItems: 'center',
borderRadius: '14px'
}}>
<Box
sx={{
width: '90%',
margin: 'auto',
marginTop: 8,
display: 'flex',
flexDirection: 'column',
alignItems: 'center',
}}
>
<Avatar sx={{ m: 1, bgcolor: 'secondary.main' }}>
<LockOutlinedIcon />
</Avatar>
<Typography component="h1" variant="h5">
Sign in
</Typography>
<Box component="form"
onSubmit={this.handleSubmit}
noValidate
sx={{
mt: 1,
}}>
<TextField
onChange={this.usernameOnChange.bind(this)}
margin="normal"
required
fullWidth
value={this.state.username}
id="username"
label="Username"
name="username"
autoComplete="username"
autoFocus
sx={{
input: {
height: 50,
},
}}
/>
<TextField
onChange={this.passwordOnChange.bind(this)}
margin="normal"
required
fullWidth
name="password"
label="Password"
type="password"
id="password"
autoComplete="current-password"
sx={{
input: { height: 50 },
}}
/>
<p />
<Typography component="body2" variant="body2" color="red">
{this.state.submitError}
</Typography>
<Button
type="submit"
fullWidth
variant="contained"
sx={{ mt: 3, mb: 2 }}
>
Sign In
</Button>
<Grid container>
<Grid item>
<Link href="#" variant="body2">
Forgot password?
</Link>
<br/>
<Link href="/signup" variant="body2">
{"Don't have an account? Sign Up"}
</Link>
<br />
<Link href="/guest/bookflight" variant="body2">
{"Or continue as a guest"}
</Link>
</Grid>
</Grid>
</Box>
</Box>
</Paper>
</Container>
</ThemeProvider>
);
}
}
Backend API request example:
App.post('/login', async (req, res) => {
const user= await UsersModel.findOne({ Username: req.body.username }).exec();
if (user == null) {
return res.send("username does not exist");
}else{
try {
if (await bcrypt.compare(req.body.password, user.Password)) {
const user2 = {
_id: user._id,
Username: user.Username,
}
const accessToken = generateAccessToken(user2)
user.Password=req.body.password;
res.json({accessToken:accessToken,user:user})
} else {
res.send("wrong password");
}
} catch {
res.send("errorrr");
}
}
})
- Clone the Repository
- Navigate to the backend folder and run
npm installto install the backend dependencies. - Run
node index.jsto start the backend side of the web application - Navigate to the frontend folder and run
npm installto install the frontend dependencies. - Run
npm startto start the frontend of the web application. - Go to http://localhost:3000/ and the website will be running!
PUT/updateuser updates the user information Request Sample: { FirstName: 'nerimane', LastName: 'elrefai', Email: '[email protected]', Passport: '376487679', Password: '$2b$10$G4K1.y530XaEaJQaBYO8Me/tuOqq2AvF6KP8ZJrFmIO3SCI.AFzvK'} Response:"Updated"
POST/ChangeParent Request Sample: body: { flightId: '61e5bf1af4b890f18ab04a7f', res: '61e89cec7e66ad37f9be6ab1' }
Respone:{ numseats: 2, from: 'ElSeen', to: 'Korea', price: 800, Rettime: '14-02-2022', retnum: '1241414', retarrt: '15:00', retdept: '13:00', olddepCabin: 'economy', oldretCabin: 'economy', depprice: 200, retprice: 200, oldId: new ObjectId("61e5bf1af4b890f18ab04a7f"), notchanged: '61e5bf56f4b890f18ab04aa5' }
POST/changeReservation Request Sample: body: { bookingId: '61e89cec7e66ad37f9be6ab1', Numseats: 2, oldprice: 800, prevPage: 'http://localhost:3000/user/ChangeParent/61e89cec7e66ad37f9be6ab1/61e5bf1af4b890f18ab04a7f/1', newFlightID: '61e5bf1af4b890f18ab04a7f', oldFlightID: '61e5bf1af4b890f18ab04a7f', IdNotChanged: '61e5bf56f4b890f18ab04aa5', num: '1', oldCabin: 'economy', oldCabinChanged: 'economy', newCabin: 'economy', TotalPrice: 0 }
DELETE/delete/:id id is the Flight Id to be deleted by the admin Request Sample : params : 61e5bf1af4b890f18ab04a7f
Response Sample : "item deleted"
POST/create-checkout-session
Request Sample :
body :{
prevPage: 'http://localhost:3000/user/bookflight',
userId: '61ea196d2e0233906320eb51',
from: 'ElSeen',
to: 'Korea',
selectedFlightIDDep: '61e5bf1af4b890f18ab04a7f',
selectedFlightIDRet: '61e5bf56f4b890f18ab04aa5',
numberOfPassengers: '1',
cabin: 'business',
totalPrice: 800
}
GET/reservationsgetBooking Request Sample : Query : 61ea196d2e0233906320eb51
Response Sample : [ { _id: new ObjectId("61ea19c72e0233906320ec67"), UserId: '61ea196d2e0233906320eb51', DepFlight: '61e5bf1af4b890f18ab04a7f', RetFlight: '61e5bf56f4b890f18ab04aa5', NumSeats: 1, Cabin: 'economy', TotalPrice: 400, CabinDep: 'economy', CabinRet: 'economy', SeatsDep: [], SeatsRet: [], __v: 0 }, { _id: new ObjectId("61ea1a9893f6d9bd514f3277"), UserId: '61ea196d2e0233906320eb51', DepFlight: '61e5bf1af4b890f18ab04a7f', RetFlight: '61e5bf56f4b890f18ab04aa5', NumSeats: 1, Cabin: 'business', TotalPrice: 800, CabinDep: 'business', CabinRet: 'business', SeatsDep: [], SeatsRet: [], __v: 0 } ]
GET/Itinerary/:bookingId bookingId is the id of the reservation to be displayed to the user
Request Sample : params : 61ea1d074ce073acff0bf915
Response Sample : [ [ 9 ], [ 10 ] ]
GET//session/:session_id
Session_id is the id of the payment session opened by stripe
resquest Sample : params : cs_test_a1ngJFWZgsQiTWoGUC61LEiOJXPQJOJGeESiC4vcd7Cd3IW9ZElUzgL4GU
Response Sample : { id: 'cs_test_a1ngJFWZgsQiTWoGUC61LEiOJXPQJOJGeESiC4vcd7Cd3IW9ZElUzgL4GU', object: 'checkout.session', after_expiration: null, allow_promotion_codes: null, amount_subtotal: 80000, amount_total: 80000, automatic_tax: { enabled: false, status: null }, billing_address_collection: null, cancel_url: 'http://localhost:3000/user/bookflight', client_reference_id: null, consent: null, consent_collection: null, currency: 'usd', customer: 'cus_L0DT7lZ9MvOrLD', customer_creation: 'always', customer_details: { email: '[email protected]', phone: null, tax_exempt: 'none', tax_ids: [] }, customer_email: null, expires_at: 1642819182, livemode: false, locale: null, metadata: { DepId: '61e5bf1af4b890f18ab04a7f', RetId: '61e5bf56f4b890f18ab04aa5', userId: '61ea196d2e0233906320eb51', NumSeats: '1', DepFrom: 'ElSeen', DepTo: 'Korea', DepDate: '12-01-2021', DepDTime: '14:00', DepATime: '13:00', DepFlightNumber: '123123', Cabin: 'business', TotalPrice: '800', RetFrom: 'Korea', RetTo: 'ElSeen', RetDate: '14-02-2022', RetDTime: '13:00', RetATime: '15:00', RetFlightNumber: '1241414' }, mode: 'payment', payment_intent: 'pi_3KKD2QDgCy4UogHB1xAfqdIu', payment_method_options: {}, payment_method_types: [ 'card' ], payment_status: 'paid', phone_number_collection: { enabled: false }, recovered_from: null, setup_intent: null, shipping: null, shipping_address_collection: null, shipping_options: [], shipping_rate: null, status: 'complete', submit_type: null, subscription: null, success_url: 'http://localhost:3000/user/success?session_id={CHECKOUT_SESSION_ID}', total_details: { amount_discount: 0, amount_shipping: 0, amount_tax: 0 }, url: null }
GET/searchTrip Request:{ from: 'ElSeen', to: 'Korea', departureDate: '12-01-2021', numberOfPassengers: '1', cabin: 'business', return: '14-02-2022' }
Response:{
_id: new ObjectId("61e5bf1af4b890f18ab04a7f"),
FlightDate: '12-01-2021',
From: 'ElSeen',
To: 'Korea',
FlightNumber: '123123',
NumberOfEconomySeats: 6,
NumberOfBusinessSeats: 8,
NumberOfFirstSeats: -29,
ArrivalTime: '13:00',
DepartureTime: '14:00',
Seats: [ [Array], [Array], [Array], [Array], [Array], [Array] ],
__v: 0,
PriceBusiness: 300,
PriceEconomy: 200,
PriceFirst: 450
}
DELETE/deleteres/:id
Request : params: { id: '61e89335a32aee218ba2933b' }
PUT/update Request Sample: body: { From: 'sem8', To: 'sem7', FlightDate: '', FlightNumber: '', NumberOfEconomySeats: 0, NumberOfBusinessSeats: 0, NumberOfFirstSeats: 0, ArrivalTime: '', DepartureTime: '', _id: '61e8359fde50cd9316a82b14', PriceEconomy: '', PriceBusiness: '', PriceFirst: '' }
Response:"Updated
- Admin
-- Login to your account.
-- From the navigation bar you can create ,edit, delete and search for flights.
- Guest
-- From the website homepage you can search for all the available flights depending on your search criteria.
-- From the navigation bar you can click on the logo button to go back and register for an account or login.
- Registered user
-- Login to your account.
-- From the navigation bar, you can choose to book a trip.
-- You can search for all the available flights and choose your desired flights.
-- After choosing the flights you will be asked to pay for the reservation and you will be redirected to stripe gateway to pay the requested amount.
-- When the payment is completed you will have a chance to pick your seats and then view your Ticket.
-- You can also edit your chosen seats or change a different flight for your reservation from your reservations list. You can go there by choosing My Reservations button from the navigation bar.
Thanks to all the amazing TAs from the Advanced Computer Lab course we were offered a lot of guidance from each one of them. The course was a great experience that made us gain a lot of experience in all web development fields!
MIT License
Copyright (c) 2021 Take Off AirLines Web Application
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.