Update codebase

backend/food/courier/status.php

@@ -0,0 +1,32 @@
+<?php
+// food/courier/status.php — حالة السائق في وحدة التوصيل عند فتح التبويب
+// (وضع التوصيل مخزَّن في Redis لا في التطبيق — بدون هذا النداء يفتح التطبيق
+//  على "مغلق" بينما السائق ما زال فعلياً في food:couriers:opted_in ويستقبل عروضاً)
+require_once __DIR__ . '/../connect_courier.php';
+
+$enabled = false;
+if ($redis) {
+    $enabled = (bool)$redis->sIsMember('food:couriers:opted_in', $food_courier_id);
+}
+
+$activeSt = $food_con->prepare(
+    "SELECT COUNT(*) AS c FROM food_orders
+     WHERE courier_id=? AND status IN ('courier_assigned','picked_up')"
+);
+$activeSt->execute([$food_courier_id]);
+$activeCount = (int)($activeSt->fetch()['c'] ?? 0);
+
+$todaySt = $food_con->prepare(
+    "SELECT COUNT(*) AS orders_count, COALESCE(SUM(delivery_fee),0) AS earnings
+     FROM food_orders
+     WHERE courier_id=? AND status='delivered' AND DATE(delivered_at)=CURDATE()"
+);
+$todaySt->execute([$food_courier_id]);
+$today = $todaySt->fetch();
+
+jsonSuccess([
+    'delivery_mode_enabled' => $enabled,
+    'active_orders_count'   => $activeCount,
+    'today_orders_count'    => (int)$today['orders_count'],
+    'today_earnings'        => (int)$today['earnings'],
+]);