✏ EDIT: cart_get.php<?php
// Returns the current cart with item details. Each entry includes
// the item id, name, price per unit and quantity.

require_once __DIR__ . '/bootstrap.php';

require_login();

if (!isset($_SESSION['cart']) || empty($_SESSION['cart'])) {
    respond([]);
}

$cart = $_SESSION['cart'];
$ids = array_keys($cart);

try {
    $placeholders = implode(',', array_fill(0, count($ids), '?'));
    $stmt = $pdo->prepare("SELECT id, name, price_per_unit FROM items WHERE id IN ($placeholders)");
    $stmt->execute($ids);
    $items = $stmt->fetchAll();
    $result = [];
    foreach ($items as $item) {
        $id = $item['id'];
        $result[] = [
            'id' => $id,
            'name' => $item['name'],
            'price_per_unit' => (float)$item['price_per_unit'],
            'qty' => (int)$cart[$id],
        ];
    }
    respond($result);
} catch (PDOException $e) {
    respond(null, 'Database error');
}

 [✗] CANCEL

[~] Kerym Chaeceran