feat: add Nabeh payment verification proxy and update UI components

backend/core/bootstrap.php

@@ -23,6 +23,13 @@ ini_set('log_errors', '1');
 $logPath = getenv('ERROR_LOG_PATH') ?: (__DIR__ . '/../logs/php_errors.log');
 ini_set('error_log', $logPath);
 
+// تعريف الدولة أو البيئة الحالية للسيرفر (مثلاً: syria, egypt, jordan)
+// تُستخدم لتوجيه الروابط أو لتحديد السيرفر
+$globalCountry = getenv('GLOBAL_COUNTRY') ?: 'syria';
+if (!defined('GLOBAL_COUNTRY')) {
+    define('GLOBAL_COUNTRY', $globalCountry);
+}
+
 header_remove('X-Powered-By');
 header('Content-Type: application/json; charset=UTF-8');
 header('X-Content-Type-Options: nosniff');

backend/nabeh/verify_payment.php

@@ -0,0 +1,50 @@
+<?php
+/**
+ * Nabeh Integration — Verify Payment (Proxy to Wallet Server)
+ *
+ * This script forwards requests to the actual Wallet Server endpoint
+ * where the Gemini AI and invoice processing logic resides.
+ */
+header('Access-Control-Allow-Origin: *');
+header('Access-Control-Allow-Methods: POST, OPTIONS');
+header('Access-Control-Allow-Headers: Content-Type, X-API-Key');
+
+if ($_SERVER['REQUEST_METHOD'] === 'OPTIONS') {
+    http_response_code(200);
+    exit;
+}
+
+require_once __DIR__ . '/../core/bootstrap.php';
+
+$walletUrl = getenv('WALLET_SERVER_URL') ?: 'https://walletintaleq.intaleq.xyz';
+$endpoint = rtrim($walletUrl, '/') . '/v2/main/ride/nabeh/verify_payment.php';
+
+$headers = [
+    'Content-Type: application/json'
+];
+
+if (isset($_SERVER['HTTP_X_API_KEY'])) {
+    $headers[] = 'X-API-Key: ' . $_SERVER['HTTP_X_API_KEY'];
+}
+
+$rawInput = file_get_contents('php://input');
+
+$ch = curl_init($endpoint);
+curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+curl_setopt($ch, CURLOPT_POST, true);
+curl_setopt($ch, CURLOPT_POSTFIELDS, $rawInput);
+curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
+// curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // Enable in local dev if needed
+
+$response = curl_exec($ch);
+$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
+curl_close($ch);
+
+if ($httpCode) {
+    http_response_code($httpCode);
+} else {
+    http_response_code(500);
+    $response = json_encode(['status' => 'error', 'message' => 'Failed to connect to Wallet Server']);
+}
+
+echo $response;