Initial commit: redefined-designs storefront

2026-08-13 21:07:54 +00:00
commit 9be4986dd3
38 changed files with 2121 additions and 0 deletions
@@ -0,0 +1,124 @@
+import { Router, Request, Response } from 'express';
+import multer from 'multer';
+import path from 'path';
+import { pool } from '../db';
+
+const router = Router();
+
+const storage = multer.diskStorage({
+  destination: '/app/uploads',
+  filename: (_req, file, cb) => {
+    const ext = path.extname(file.originalname);
+    cb(null, `${Date.now()}-${Math.round(Math.random() * 1e6)}${ext}`);
+  }
+});
+const upload = multer({ storage });
+
+const SELECT_WITH_IMAGES = `
+  SELECT i.*,
+    COALESCE(
+      json_agg(json_build_object('id', img.id, 'image_path', img.image_path, 'sort_order', img.sort_order)
+        ORDER BY img.sort_order) FILTER (WHERE img.id IS NOT NULL),
+      '[]'
+    ) AS images
+  FROM items i
+  LEFT JOIN item_images img ON img.item_id = i.id
+`;
+
+router.get('/items', async (_req: Request, res: Response) => {
+  const { rows } = await pool.query(`${SELECT_WITH_IMAGES} GROUP BY i.id ORDER BY i.created_at DESC`);
+  res.json(rows);
+});
+
+router.post('/items', upload.array('images', 6), async (req: Request, res: Response) => {
+  const { name, description, price } = req.body;
+  const files = (req.files as Express.Multer.File[]) || [];
+  const client = await pool.connect();
+  try {
+    await client.query('BEGIN');
+    const { rows } = await client.query(
+      `INSERT INTO items (name, description, price_cents) VALUES ($1, $2, $3) RETURNING *`,
+      [name, description, Math.round(parseFloat(price) * 100)]
+    );
+    const item = rows[0];
+    for (let i = 0; i < files.length; i++) {
+      await client.query(
+        `INSERT INTO item_images (item_id, image_path, sort_order) VALUES ($1, $2, $3)`,
+        [item.id, `/uploads/${files[i].filename}`, i]
+      );
+    }
+    await client.query('COMMIT');
+    const { rows: full } = await pool.query(`${SELECT_WITH_IMAGES} WHERE i.id = $1 GROUP BY i.id`, [item.id]);
+    res.json(full[0]);
+  } catch (err) {
+    await client.query('ROLLBACK');
+    console.error(err);
+    res.status(500).json({ error: 'internal error' });
+  } finally {
+    client.release();
+  }
+});
+
+router.put('/items/:id', upload.array('images', 6), async (req: Request, res: Response) => {
+  const { name, description, price } = req.body;
+  const files = (req.files as Express.Multer.File[]) || [];
+  const client = await pool.connect();
+  try {
+    await client.query('BEGIN');
+    await client.query(
+      `UPDATE items SET name=$1, description=$2, price_cents=$3 WHERE id=$4`,
+      [name, description, Math.round(parseFloat(price) * 100), req.params.id]
+    );
+    if (files.length) {
+      const { rows: existing } = await client.query(
+        `SELECT COALESCE(MAX(sort_order), -1) AS max_sort FROM item_images WHERE item_id = $1`,
+        [req.params.id]
+      );
+      let nextSort = existing[0].max_sort + 1;
+      for (const file of files) {
+        await client.query(
+          `INSERT INTO item_images (item_id, image_path, sort_order) VALUES ($1, $2, $3)`,
+          [req.params.id, `/uploads/${file.filename}`, nextSort++]
+        );
+      }
+    }
+    await client.query('COMMIT');
+    const { rows: full } = await pool.query(`${SELECT_WITH_IMAGES} WHERE i.id = $1 GROUP BY i.id`, [req.params.id]);
+    res.json(full[0]);
+  } catch (err) {
+    await client.query('ROLLBACK');
+    console.error(err);
+    res.status(500).json({ error: 'internal error' });
+  } finally {
+    client.release();
+  }
+});
+
+router.delete('/items/:id', async (req: Request, res: Response) => {
+  await pool.query(`DELETE FROM items WHERE id = $1`, [req.params.id]);
+  res.status(204).end();
+});
+
+router.delete('/items/:id/images/:imageId', async (req: Request, res: Response) => {
+  await pool.query(`DELETE FROM item_images WHERE id = $1 AND item_id = $2`, [req.params.imageId, req.params.id]);
+  res.status(204).end();
+});
+
+router.post('/items/:id/mark-sold', async (req: Request, res: Response) => {
+  const { rows } = await pool.query(
+    `UPDATE items SET status='sold', sold_at=now() WHERE id=$1 RETURNING *`,
+    [req.params.id]
+  );
+  res.json(rows[0]);
+});
+
+router.post('/items/:id/mark-available', async (req: Request, res: Response) => {
+  const { rows } = await pool.query(
+    `UPDATE items SET status='available', sold_at=NULL, reserved_until=NULL, paypal_order_id=NULL
+     WHERE id=$1 RETURNING *`,
+    [req.params.id]
+  );
+  res.json(rows[0]);
+});
+
+export default router;