add: added receivers

This commit is contained in:
Lukian 2025-04-28 09:09:26 +02:00
parent 94e4d5750f
commit f0881f2025
6 changed files with 275 additions and 25 deletions

View file

@ -1,6 +1,6 @@
const express = require('express');
const router = express.Router();
const { getConnection, getUserAccounts, getUserCards, getUserTransfers, setAccountBalance, getAccount, addTransfer } = require('../libs/mysql');
const { getConnection, getUserAccounts, getUserCards, getUserTransfers, setAccountBalance, getAccount, addTransfer, getUserReceivers, addReceiver, removeReceiver } = require('../libs/mysql');
const { checkAuth } = require('../libs/middlewares');
router.post('/', checkAuth, async (req, res) => {
@ -32,6 +32,60 @@ router.post('/transfers', checkAuth, async (req, res) => {
res.send(transfers);
});
router.post('/receivers', checkAuth, async (req, res) => {
const user = req.user;
const connection = await getConnection();
const receivers = await getUserReceivers(connection, user.id);
connection.end();
res.send(receivers);
});
router.post('/add-receiver', checkAuth, async (req, res) => {
const user = req.user;
const { account_id, name } = req.body;
if (!account_id || !name) {
return res.status(400).send({ error: 'Missing required fields' });
}
const connection = await getConnection();
const account = await getAccount(connection, account_id);
if (!account[0]) {
return res.status(400).send({ error: 'Invalid account ID' });
}
await addReceiver(connection, user.id, account_id, name);
connection.end();
res.send({ message: 'Receiver added successfully' });
});
router.post('/remove-receiver', checkAuth, async (req, res) => {
const user = req.user;
const { id } = req.body;
if (!id) {
return res.status(400).send({ error: 'Missing required fields' });
}
const connection = await getConnection();
const receiver = await getUserReceivers(connection, user.id);
if (!receiver[0]) {
return res.status(400).send({ error: 'Invalid receiver ID' });
}
if (receiver[0].user_id !== user.id) {
return res.status(403).send({ error: 'You are not authorized to remove this receiver' });
}
await removeReceiver(connection, id);
connection.end();
res.send({ message: 'Receiver removed successfully' });
});
router.post('/send-money', checkAuth, async (req, res) => {
const user = req.user;
const { account_from_id, account_to_id, amount, name } = req.body;

View file

@ -3,7 +3,7 @@
-- https://www.phpmyadmin.net/
--
-- Host: mysql
-- Generation Time: Apr 27, 2025 at 01:27 PM
-- Generation Time: Apr 28, 2025 at 06:36 AM
-- Server version: 10.11.3-MariaDB-1:10.11.3+maria~ubu2204
-- PHP Version: 8.1.19
@ -48,8 +48,8 @@ CREATE TABLE IF NOT EXISTS `accounts` (
CREATE TABLE IF NOT EXISTS `cards` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`account_id` int(11) NOT NULL,
`number` int(11) NOT NULL,
`expiration` timestamp NOT NULL,
`number` int(11) UNSIGNED NOT NULL,
`expiration` varchar(10) NOT NULL,
`cvc` int(11) NOT NULL,
PRIMARY KEY (`id`),
KEY `account_id` (`account_id`)
@ -57,6 +57,22 @@ CREATE TABLE IF NOT EXISTS `cards` (
-- --------------------------------------------------------
--
-- Table structure for table `receivers`
--
CREATE TABLE IF NOT EXISTS `receivers` (
`id` int(11) NOT NULL AUTO_INCREMENT,
`user_id` int(11) NOT NULL,
`account_id` int(11) NOT NULL,
`name` varchar(30) NOT NULL,
PRIMARY KEY (`id`),
KEY `user_id` (`user_id`),
KEY `account_id2` (`account_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_general_ci;
-- --------------------------------------------------------
--
-- Table structure for table `transfers`
--
@ -105,6 +121,13 @@ ALTER TABLE `accounts`
ALTER TABLE `cards`
ADD CONSTRAINT `account_id` FOREIGN KEY (`account_id`) REFERENCES `accounts` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
--
-- Constraints for table `receivers`
--
ALTER TABLE `receivers`
ADD CONSTRAINT `account_id2` FOREIGN KEY (`account_id`) REFERENCES `accounts` (`id`) ON DELETE CASCADE ON UPDATE CASCADE,
ADD CONSTRAINT `user_id` FOREIGN KEY (`user_id`) REFERENCES `users` (`id`) ON DELETE CASCADE ON UPDATE CASCADE;
--
-- Constraints for table `transfers`
--

View file

@ -211,10 +211,11 @@ function removeCard(connection, id) {
function getUserTransfers(connection, id) {
return new Promise((resolve, reject) => {
connection.query(
`SELECT *
`SELECT transfers.*, sender.name AS sender_name, users.name AS receiver_name, users.lastname AS receiver_lastname
FROM transfers
JOIN accounts as sender ON transfers.account_from_id = sender.id
JOIN accounts as receiver ON transfers.account_to_id = receiver.id
JOIN users ON receiver.client_id = users.id
WHERE sender.client_id = ? OR receiver.client_id = ?`,
[id, id],
(error, result) => {
@ -242,6 +243,59 @@ function addTransfer(connection, account_from_id, account_to_id, name, amount) {
});
}
// +-------------------------------+
// | Receivers |
// +-------------------------------+
function getUserReceivers(connection, id) {
return new Promise((resolve, reject) => {
connection.query(
`SELECT receivers.*
FROM receivers
JOIN users ON receivers.user_id = users.id
JOIN accounts ON receivers.account_id = accounts.id
WHERE users.id = ?`,
[id],
(error, result) => {
if (error) {
reject(new Error(error));
}
resolve(result);
}
);
});
}
function addReceiver(connection, user_id, account_id, name) {
return new Promise((resolve, reject) => {
connection.query(
`INSERT INTO receivers (user_id, account_id, name) VALUES (?, ?, ?)`,
[user_id, account_id, name],
(error, result) => {
if (error) {
reject(new Error(error));
}
resolve(result);
}
);
});
}
function removeReceiver(connection, id) {
return new Promise((resolve, reject) => {
connection.query(
`DELETE FROM receivers WHERE id = ?`,
[id],
(error, result) => {
if (error) {
reject(new Error(error));
}
resolve(result);
}
);
});
}
module.exports = {
getConnection,
@ -262,4 +316,8 @@ module.exports = {
getUserTransfers,
addTransfer,
getUserReceivers,
addReceiver,
removeReceiver,
};

View file

@ -1,6 +1,6 @@
import { useState, useEffect } from 'react';
import { useNavigate } from 'react-router-dom';
import { User, Accounts, Cards, Transfers } from '../types';
import { User, Accounts, Cards, Transfers, Receivers } from '../types';
import axios from 'axios';
import TopBar from '../components/TopBar';
@ -11,10 +11,13 @@ export default function Home () {
const [transfers, setTransfers] = useState<Transfers>([]);
const [accounts, setAccounts] = useState<Accounts>([]);
const [cards, setCards] = useState<Cards>([]);
const [receivers, setReceivers] = useState<Receivers>([]);
const [accountId, setAccountId] = useState<number>(0);
const [accountToId, setAccountToId] = useState<number>(0);
const [amount, setAmount] = useState<number>(0);
const [message, setMessage] = useState<string>("");
const [receiverId, setReceiverId] = useState<number>(0);
const [receiverName, setReceiverName] = useState<string>("");
const token = localStorage.getItem("token");
function sendMoney (e: React.FormEvent) {
@ -29,6 +32,8 @@ export default function Home () {
name: message
})
.then(() => {
setAmount(0);
setMessage("");
axios
.post("/api/@me/accounts", { token: token })
.then((response) => {
@ -40,12 +45,70 @@ export default function Home () {
.catch(() => {
console.error("Failed to fetch accounts");
});
axios
.post("/api/@me/transfers", { token: token })
.then((response) => {
setTransfers(response.data);
})
.catch(() => {
console.error("Failed to fetch transfers");
});
})
.catch((error) => {
console.error("Failed to send money", error.response.data);
});
}
function deleteReceiver (id: number) {
if (!window.confirm("Are you sure you want to delete this receiver?")) {
return;
}
axios
.post("/api/@me/remove-receiver", {
token: token,
id: id
})
.then(() => {
axios
.post("/api/@me/receivers", { token: token })
.then((response) => {
setReceivers(response.data);
setAccountToId(response.data[0].account_id);
})
.catch(() => {
console.error("Failed to fetch receivers");
});
})
.catch((error) => {
console.error("Failed to delete receiver", error.response.data);
});
}
function addReceiver (e: React.FormEvent) {
e.preventDefault();
axios
.post("/api/@me/add-receiver", {
token: token,
account_id: receiverId,
name: receiverName,
})
.then(() => {
axios
.post("/api/@me/receivers", { token: token })
.then((response) => {
setReceivers(response.data);
setAccountToId(response.data[0].account_id);
})
.catch(() => {
console.error("Failed to fetch receivers");
});
})
.catch((error) => {
console.error("Failed to add receiver", error.response.data);
});
}
useEffect(() => {
const storedToken = localStorage.getItem("token");
if (storedToken) {
@ -87,6 +150,16 @@ export default function Home () {
.catch(() => {
console.error("Failed to fetch cards");
});
axios
.post("/api/@me/receivers", { token: storedToken })
.then((response) => {
setReceivers(response.data);
setAccountToId(response.data[0].account_id);
})
.catch(() => {
console.error("Failed to fetch receivers");
});
} else {
navigate("/login");
}
@ -116,7 +189,7 @@ export default function Home () {
<ul>
{transfers.map((transfer) => (
<li key={transfer.id}>
Transfer ID: {transfer.id}, Amount: {transfer.value}
Message: {transfer.name}, Amount: {transfer.value}, From: {transfer.sender_name}, To: {transfer.receiver_name} {transfer.receiver_lastname}
</li>
))}
</ul>
@ -124,7 +197,7 @@ export default function Home () {
<p>No transfers found.</p>
)}
</div>
{accounts.length > 0 && (
{accounts.length > 0 && receivers.length > 0 && (
<div className='bank-section'>
<h2>Send money</h2>
<form onSubmit={sendMoney}>
@ -136,7 +209,14 @@ export default function Home () {
))}
</select>
<input type="number" placeholder="Amount" onChange={(e) => setAmount(Number(e.target.value))} value={amount}/>
<input type="text" placeholder="Recipient Account ID" onChange={(e) => setAccountToId(Number(e.target.value))} value={accountToId}/>
<select name="" id="" value={String(accountToId)} onChange={(e) => setAccountToId(Number(e.target.value))}>
{receivers.map((receiver: any) => (
<option key={receiver.id} value={receiver.account_id}>
{receiver.name}
</option>
))}
</select>
<input type="text" placeholder="Message" onChange={(e) => setMessage(e.target.value)} value={message}/>
<button type="submit">Send</button>
</form>
@ -145,13 +225,13 @@ export default function Home () {
<div className='bank-section'>
<h2>Your Accounts</h2>
{accounts.length > 0 ? (
<ul>
{accounts.map((account) => (
<li key={account.id}>
Account ID: {account.id}, Balance: {account.balance}, Interest: {account.interest}
</li>
))}
</ul>
accounts.map((account) => (
<div key={account.id}>
<p>
<strong>Name:</strong> {account.name} - <strong>Balance:</strong> {account.balance} - <strong>Interest:</strong> {account.interest} - <strong>Account ID:</strong> {account.id}
</p>
</div>
))
) : (
<p>No accounts found.</p>
)}
@ -159,17 +239,40 @@ export default function Home () {
<div className='bank-section'>
<h2>Your Cards</h2>
{cards.length > 0 ? (
<ul>
{cards.map((card) => (
<li key={card.id}>
Card ID: {card.id}, Account ID: {card.account_id}, Number: {card.number}, Expiration: {card.expiration}
</li>
))}
</ul>
cards.map((card: any) => (
<div key={card.id}>
<p>
<strong>Card Account:</strong> {card.account_name} - <strong>Card Number:</strong> {card.number} - <strong>Expiration:</strong> {card.expiration} - <strong>CVC:</strong> {card.cvc}
</p>
</div>
))
) : (
<p>No cards found.</p>
)}
</div>
<div className='bank-section'>
<h2>Your Receivers</h2>
{receivers.length > 0 ? (
receivers.map((receiver: any) => (
<div key={receiver.id}>
<p>
<strong>Receiver Name:</strong> {receiver.name} - <strong>Account ID:</strong> {receiver.account_id}
</p>
<button onClick={() => deleteReceiver(receiver.id)}>Delete</button>
</div>
))
) : (
<p>No receivers found.</p>
)}
</div>
<div className='bank-section'>
<h2>Add Receiver</h2>
<form onSubmit={addReceiver}>
<input type="text" placeholder="Receiver Name" onChange={(e) => setReceiverName(e.target.value)} value={receiverName}/>
<input type="number" placeholder="Amount" onChange={(e) => setReceiverId(Number(e.target.value))} value={receiverId}/>
<button type="submit">Add</button>
</form>
</div>
</div>
)
}

View file

@ -194,7 +194,7 @@ export default function UserPage() {
accounts.map((account: any) => (
<div key={account.id}>
<p>
<strong>Name:</strong> {account.name} - <strong>Balance:</strong> {account.balance} - <strong>Interest:</strong> {account.interest}
<strong>Name:</strong> {account.name} - <strong>Balance:</strong> {account.balance} - <strong>Interest:</strong> {account.interest} - <strong>Account ID:</strong> {account.id}
</p>
<button onClick={() => deleteAccount(account.id)}>Delete account</button>
</div>
@ -232,7 +232,7 @@ export default function UserPage() {
cards.map((card: any) => (
<div key={card.id}>
<p>
<strong>Card Account:</strong> {card.account_name} - <strong>Card Number:</strong> {card.number} - <strong>Expiration:</strong> {card.expiration} - <strong>CVC:</strong> {card.cvc}
<strong>Card Account:</strong> {card.account_name} - <strong>Card Number:</strong> {card.number} - <strong>Expiration:</strong> {card.expiration} - <strong>CVC:</strong> {card.cvc}
</p>
<button onClick={() => deleteCard(card.id)}>Delete card</button>
</div>

View file

@ -16,6 +16,9 @@ export type Transfer = {
account_to_id: number;
name: string;
value: number;
sender_name: string;
receiver_name: string;
receiver_lastname: string;
}
export type Transfers = Transfer[];
@ -39,3 +42,12 @@ export type Card = {
}
export type Cards = Card[];
export type Receiver = {
id: number;
user_id: number;
account_id: number;
name: string;
}
export type Receivers = Receiver[];