<?php
// food/courier/active.php — طلبات التوصيل الحالية للسائق (polling fallback + شاشة المهمة)
require_once __DIR__ . '/../connect_courier.php';

$st = $food_con->prepare(
    "SELECT o.id, o.status, o.merchant_id, m.name_ar AS merchant_name_ar, m.latitude AS merchant_lat,
            m.longitude AS merchant_lng, m.address AS merchant_address, o.delivery_fee,
            o.delivery_address, o.delivery_lat, o.delivery_lng, o.created_at,
            CASE WHEN o.status IN ('courier_assigned','picked_up') THEN o.delivery_address ELSE NULL END AS visible_address
     FROM food_orders o
     JOIN food_merchants m ON m.id = o.merchant_id
     WHERE o.courier_id = ? AND o.status IN ('courier_assigned','picked_up')
     ORDER BY o.courier_assigned_at ASC"
);
$st->execute([$food_courier_id]);
$orders = $st->fetchAll();

// بيانات الزبون (العنوان) تظهر فقط بعد courier_assigned وتُحجب بعد delivered — لا نُعيد أي طلب مسلَّم هنا أصلاً
foreach ($orders as &$o) {
    unset($o['delivery_address']);
    $o['delivery_address'] = $o['visible_address'];
    unset($o['visible_address']);
}
unset($o);

jsonSuccess(['orders' => $orders]);