RyderTech/rsvp-manager
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Update backend to properly handle event slugs and fix RSVP endpoints

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Your Name
2025-04-29 14:17:36 -04:00
parent 6a95d9cdfd
commit fb32f8a71f
1 changed files with 42 additions and 15 deletions
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57
backend/src/index.ts
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@@ -1,4 +1,4 @@
import express from 'express';
import express, { Request, Response } from 'express';
import cors from 'cors';
import mysql from 'mysql2/promise';
import dotenv from 'dotenv';
@@ -24,7 +24,7 @@ const pool = mysql.createPool({
});
// Routes
app.get('/api/events', async (req, res) => {
app.get('/api/events', async (req: Request, res: Response) => {
try {
const [rows] = await pool.query('SELECT * FROM events');
res.json(rows);
@@ -34,10 +34,10 @@ app.get('/api/events', async (req, res) => {
}
});
app.get('/api/events/:slug', async (req, res) => {
app.get('/api/events/:slug', async (req: Request, res: Response) => {
try {
const { slug } = req.params;
const [rows] = await pool.query('SELECT * FROM events WHERE id = ?', [slug]);
const [rows] = await pool.query('SELECT * FROM events WHERE slug = ?', [slug]);
if (rows.length === 0) {
return res.status(404).json({ error: 'Event not found' });
}
@@ -48,14 +48,17 @@ app.get('/api/events/:slug', async (req, res) => {
}
});
app.post('/api/events', async (req, res) => {
app.post('/api/events', async (req: Request, res: Response) => {
try {
const { title, description, date, location } = req.body;
// Generate a slug from the title
const slug = title.toLowerCase().replace(/[^a-z0-9]+/g, '-');
const [result] = await pool.query(
'INSERT INTO events (title, description, date, location) VALUES (?, ?, ?, ?)',
[title, description, date, location]
'INSERT INTO events (title, description, date, location, slug) VALUES (?, ?, ?, ?, ?)',
[title, description, date, location, slug]
);
res.status(201).json(result);
res.status(201).json({ ...result, slug });
} catch (error) {
console.error('Error creating event:', error);
res.status(500).json({ error: 'Internal server error' });
@@ -63,10 +66,17 @@ app.post('/api/events', async (req, res) => {
});
// RSVP routes
app.get('/api/events/:slug/rsvps', async (req, res) => {
app.get('/api/events/:slug/rsvps', async (req: Request, res: Response) => {
try {
const { slug } = req.params;
const [rows] = await pool.query('SELECT * FROM rsvps WHERE event_id = ?', [slug]);
const [eventRows] = await pool.query('SELECT id FROM events WHERE slug = ?', [slug]);
if (eventRows.length === 0) {
return res.status(404).json({ error: 'Event not found' });
}
const eventId = eventRows[0].id;
const [rows] = await pool.query('SELECT * FROM rsvps WHERE event_id = ?', [eventId]);
res.json(rows);
} catch (error) {
console.error('Error fetching RSVPs:', error);
@@ -74,14 +84,21 @@ app.get('/api/events/:slug/rsvps', async (req, res) => {
}
});
app.post('/api/events/:slug/rsvp', async (req, res) => {
app.post('/api/events/:slug/rsvp', async (req: Request, res: Response) => {
try {
const { slug } = req.params;
const { name, attending, bringing_guests, guest_count, guest_names, items_bringing } = req.body;
const [eventRows] = await pool.query('SELECT id FROM events WHERE slug = ?', [slug]);
if (eventRows.length === 0) {
return res.status(404).json({ error: 'Event not found' });
}
const eventId = eventRows[0].id;
const [result] = await pool.query(
'INSERT INTO rsvps (event_id, name, attending, bringing_guests, guest_count, guest_names, items_bringing) VALUES (?, ?, ?, ?, ?, ?, ?)',
[slug, name, attending, bringing_guests, guest_count, guest_names, items_bringing]
[eventId, name, attending, bringing_guests, guest_count, guest_names, items_bringing]
);
res.status(201).json(result);
} catch (error) {
@@ -90,10 +107,19 @@ app.post('/api/events/:slug/rsvp', async (req, res) => {
}
});
app.delete('/api/events/:slug/rsvps/:id', async (req, res) => {
app.delete('/api/events/:slug/rsvps/:id', async (req: Request, res: Response) => {
try {
const { id } = req.params;
await pool.query('DELETE FROM rsvps WHERE id = ?', [id]);
const { slug, id } = req.params;
// Verify the RSVP belongs to the correct event
const [eventRows] = await pool.query('SELECT id FROM events WHERE slug = ?', [slug]);
if (eventRows.length === 0) {
return res.status(404).json({ error: 'Event not found' });
}
const eventId = eventRows[0].id;
await pool.query('DELETE FROM rsvps WHERE id = ? AND event_id = ?', [id, eventId]);
res.status(204).send();
} catch (error) {
console.error('Error deleting RSVP:', error);
@@ -111,6 +137,7 @@ async function initializeDatabase() {
description TEXT,
date DATETIME NOT NULL,
location VARCHAR(255),
slug VARCHAR(255) NOT NULL UNIQUE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
)
`);