helpyourneighbour/backend/src/routes/reviews.js

64 lines
No EOL
2 KiB
JavaScript

import { Router } from 'express';
import { z } from 'zod';
import { pool } from '../db/connection.js';
import { requireAuth } from '../middleware/auth.js';
const router = Router();
router.post('/:dealId', requireAuth, async (req, res) => {
try {
const dealId = Number(req.params.dealId);
// Input validation with Zod
const reviewSchema = z.object({
revieweeId: z.number().int().positive(),
rating: z.number().int().min(1).max(5),
comment: z.string().max(2000).optional()
});
const parsed = reviewSchema.safeParse(req.body);
if (!parsed.success || Number.isNaN(dealId)) {
return res.status(400).json({ error: 'Invalid payload' });
}
const now = new Date();
const earliest = new Date(now.getTime() + 2 * 24 * 60 * 60 * 1000);
const latest = new Date(now.getTime() + 14 * 24 * 60 * 60 * 1000);
const { revieweeId, rating, comment } = parsed.data;
// Check if deal exists
const [dealResult] = await pool.query(
'SELECT id FROM deals WHERE id = ?',
[dealId]
);
if (dealResult.length === 0) {
return res.status(404).json({ error: 'Deal not found' });
}
// Check if user has already reviewed this deal
const [existingReview] = await pool.query(
'SELECT id FROM reviews WHERE deal_id = ? AND reviewer_id = ?',
[dealId, req.user.userId]
);
if (existingReview.length > 0) {
return res.status(409).json({ error: 'You have already reviewed this deal' });
}
const [result] = await pool.query(
`INSERT INTO reviews (deal_id, reviewer_id, reviewee_id, rating, comment, earliest_prompt_at, latest_prompt_at)
VALUES (?, ?, ?, ?, ?, ?, ?)`,
[dealId, req.user.userId, revieweeId, rating, comment || null, earliest, latest]
);
res.status(201).json({ id: result.insertId });
} catch (error) {
console.error('Error creating review:', error);
res.status(500).json({ error: 'Internal server error' });
}
});
export default router;