Product editor search enhancements

inventory-server/src/routes/import.js

@@ -1058,7 +1058,16 @@ router.get('/search-products', async (req, res) => {
     // Build WHERE clause with additional filters
     let whereClause;
     if (pid) {
-      whereClause = `\n      WHERE p.pid = ${connection.escape(Number(pid))}`;
+      const pids = String(pid).split(',').map(Number).filter(n => !isNaN(n) && n > 0);
+      if (pids.length === 0) {
+        connection.release();
+        return res.status(400).json({ error: 'Invalid pid parameter' });
+      }
+      if (pids.length === 1) {
+        whereClause = `\n      WHERE p.pid = ${connection.escape(pids[0])}`;
+      } else {
+        whereClause = `\n      WHERE p.pid IN (${pids.map(p => connection.escape(p)).join(',')})`;
+      }
     } else {
       whereClause = `
       WHERE (

inventory-server/src/routes/products.js

@@ -473,21 +473,31 @@ router.get('/search', async (req, res) => {
       return [like, like, like, like, like];
     });
 
-    const { rows } = await pool.query(`
-      SELECT pid, title, sku, barcode, brand, line, regular_price, image_175
-      FROM products p
-      WHERE ${conditions.join(' AND ')}
-      ORDER BY
-        CASE WHEN p.sku ILIKE $${params.length + 1} THEN 0
-             WHEN p.barcode ILIKE $${params.length + 1} THEN 1
-             WHEN p.title ILIKE $${params.length + 1} THEN 2
-             ELSE 3
-        END,
-        p.total_sold DESC NULLS LAST
-      LIMIT 50
-    `, [...params, `%${q.trim()}%`]);
+    const whereClause = conditions.join(' AND ');
+    const searchParams = [...params, `%${q.trim()}%`];
 
-    res.json(rows);
+    const [{ rows }, { rows: countRows }] = await Promise.all([
+      pool.query(`
+        SELECT pid, title, sku, barcode, brand, line, regular_price, image_175
+        FROM products p
+        WHERE ${whereClause}
+        ORDER BY
+          CASE WHEN p.sku ILIKE $${params.length + 1} THEN 0
+               WHEN p.barcode ILIKE $${params.length + 1} THEN 1
+               WHEN p.title ILIKE $${params.length + 1} THEN 2
+               ELSE 3
+          END,
+          p.total_sold DESC NULLS LAST
+        LIMIT 50
+      `, searchParams),
+      pool.query(`
+        SELECT COUNT(*)::int AS total
+        FROM products p
+        WHERE ${whereClause}
+      `, params),
+    ]);
+
+    res.json({ results: rows, total: countRows[0].total });
   } catch (error) {
     console.error('Error searching products:', error);
     res.status(500).json({ error: 'Search failed' });