297 lines
9.9 KiB
Dart
297 lines
9.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:jwt_decoder/jwt_decoder.dart';
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import 'package:get/get.dart';
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import 'package:sefer_admin1/controller/functions/device_info.dart';
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import 'package:sefer_admin1/views/auth/login_page.dart';
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import '../../constant/box_name.dart';
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import '../../constant/links.dart';
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import '../../constant/info.dart';
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import '../../main.dart';
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import '../../print.dart';
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import '../../views/admin/admin_home_page.dart';
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import '../../views/widgets/snackbar.dart';
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import '../admin/dashboard_controller.dart';
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import '../functions/crud.dart';
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import '../functions/encrypt_decrypt.dart';
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class OtpHelper extends GetxController {
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static final String _sendOtpUrl =
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'${AppLink.server}/Admin/auth/send_otp_admin.php';
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static final String _verifyOtpUrl =
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'${AppLink.server}/Admin/auth/verify_otp_admin.php';
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static final String _checkAdminLogin =
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'${AppLink.server}/Admin/auth/login.php';
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/// إرسال OTP
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static Future<bool> sendOtp(String phoneNumber) async {
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try {
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// await CRUD().getJWT();
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final response = await CRUD().post(
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link: _sendOtpUrl,
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payload: {'receiver': phoneNumber},
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);
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// Log.print('_sendOtpUrl: ${_sendOtpUrl}');
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// Log.print('response: ${response}');
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if (response != 'failure') {
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mySnackbarSuccess('تم إرسال رمز التحقق إلى رقمك عبر WhatsApp');
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return true;
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} else {
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mySnackeBarError('حدث خطأ من الخادم. حاول مجددًا.');
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return false;
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}
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} catch (e) {
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Log.print('OTP SEND ERROR: $e');
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mySnackeBarError('حدث خطأ أثناء الإرسال: $e');
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return false;
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}
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}
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/// التحقق من OTP
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Future<void> verifyOtp(String phoneNumber, String otp) async {
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try {
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final response = await CRUD().post(
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link: _verifyOtpUrl,
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payload: {
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'phone_number': phoneNumber,
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'otp': otp,
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'device_number': box.read(BoxName.fingerPrint)
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},
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);
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if (response != 'failure') {
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if (response['status'] == 'success') {
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box.write(BoxName.phoneVerified, true);
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box.write(BoxName.adminPhone, phoneNumber);
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mySnackbarSuccess('تم التحقق من الرقم بنجاح');
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await checkAdminLogin();
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} else {
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mySnackeBarError(response['message'] ?? 'فشل في التحقق.');
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}
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} else {
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mySnackeBarError('فشل من الخادم. حاول مرة أخرى.');
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}
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} catch (e) {
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Log.print('OTP VERIFY ERROR: $e');
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mySnackeBarError('خطأ في التحقق: $e');
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}
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}
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/// تسجيل الدخول بكلمة المرور والبصمة
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Future<bool> loginWithPassword(String password) async {
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try {
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final fingerprint = box.read(BoxName.fingerPrint);
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final response = await CRUD().post(
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link: _checkAdminLogin,
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payload: {
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'fingerprint': fingerprint,
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'password': password,
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},
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);
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if (response != 'failure') {
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// إذا كان الرد يتطلب OTP (السيرفر يرجعها بداخل message)
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final msg = response['message'];
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if (response['status'] == 'otp_required' ||
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(msg is Map && msg['status'] == 'otp_required')) {
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String phone = (msg is Map ? msg['phone'] : response['phone']) ?? '';
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_showOtpDialog(phone, password, fingerprint);
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return false; // ننتظر إكمال الـ OTP
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}
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// إذا نجح الدخول مباشرة
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return _handleLoginSuccess(response, password);
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} else {
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// سيقوم CRUD بإظهار الخطأ المناسب (مثل "حسابك قيد المراجعة")
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return false;
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}
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} catch (e) {
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Log.print('LOGIN ERROR: $e');
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mySnackeBarError('حدث خطأ أثناء تسجيل الدخول: $e');
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return false;
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}
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}
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/// التحقق من OTP الخاص بتسجيل الدخول
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Future<void> verifyLoginOtp(
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String phone, String otp, String password, String fingerprint) async {
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try {
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final response = await CRUD().post(
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link: '${AppLink.server}/Admin/auth/verify_login.php',
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payload: {
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'phone': phone,
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'otp': otp,
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'fingerprint': fingerprint,
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},
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);
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if (response != 'failure') {
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bool success = await _handleLoginSuccess(response, password);
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if (success) {
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try {
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if (Get.isRegistered<DashboardController>()) {
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Get.find<DashboardController>().getDashBoard();
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}
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} catch (e) {}
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Get.offAll(() => const AdminHomePage());
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}
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}
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} catch (e) {
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Log.print('OTP VERIFY LOGIN ERROR: $e');
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mySnackeBarError('خطأ في التحقق من الرمز: $e');
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}
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}
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Future<bool> _handleLoginSuccess(dynamic response, String password) async {
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final msg = response['message'];
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final data = response['admin'] ?? (msg is Map ? msg['admin'] : null);
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final jwt = response['jwt'] ?? (msg is Map ? msg['jwt'] : null);
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if (jwt != null) {
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await box.write(BoxName.jwt, c(jwt));
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}
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if (data != null) {
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if (data['id'] != null) await box.write(BoxName.driverID, data['id']);
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if (data['role'] != null) {
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String role = data['role'].toString().trim();
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await box.write('admin_role', role);
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Log.print('Admin role saved: $role');
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}
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if (data['phone'] != null)
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await box.write(BoxName.adminPhone, data['phone']);
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}
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await box.write(BoxName.phoneVerified, true);
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await box.write('admin_password', password);
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mySnackbarSuccess('تم تسجيل الدخول بنجاح');
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return true;
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}
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void _showOtpDialog(String phone, String password, String fingerprint) {
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String otpCode = '';
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Get.defaultDialog(
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title: 'رمز التحقق',
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content: Column(
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children: [
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Text('تم إرسال رمز التحقق إلى WhatsApp الخاص بك ($phone)'),
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const SizedBox(height: 16),
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TextField(
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onChanged: (val) => otpCode = val,
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keyboardType: TextInputType.number,
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decoration: const InputDecoration(
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hintText: 'أدخل الرمز هنا',
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border: OutlineInputBorder(),
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),
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),
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],
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),
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textConfirm: 'تحقق',
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confirmTextColor: Colors.white,
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onConfirm: () {
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if (otpCode.length >= 3) {
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Get.back();
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verifyLoginOtp(phone, otpCode, password, fingerprint);
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} else {
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mySnackeBarError('الرجاء إدخال رمز صحيح');
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}
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},
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);
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}
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static bool _isAutoLoginAttempted = false;
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Future<void> checkAdminLogin() async {
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final fingerprint = box.read(BoxName.fingerPrint);
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final password = box.read('admin_password');
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if (fingerprint == null || password == null) {
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Get.offAll(() => const AdminLoginPage());
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return;
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}
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// ─── أولاً: التحقق من وجود توكن JWT صالح ─────────
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// إذا وُجد توكن غير منتهي الصلاحية → ندخل مباشرة بدون استدعاء login.php
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final rawJwt = box.read(BoxName.jwt);
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if (rawJwt != null) {
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try {
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String token = r(rawJwt.toString()).split(AppInformation.addd)[0];
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if (!JwtDecoder.isExpired(token)) {
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Log.print('Valid JWT found, skipping login.php (no OTP needed)');
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Get.offAll(() => const AdminHomePage());
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return;
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}
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Log.print('JWT expired, need fresh login');
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} catch (e) {
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Log.print('JWT decode failed: \$e, need fresh login');
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}
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}
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// ─── ثانياً: لا يوجد توكن صالح → استدعاء login.php ───
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final response = await CRUD().post(
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link: _checkAdminLogin,
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payload: {
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'fingerprint': fingerprint,
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'password': password,
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'is_renewal': '1',
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},
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);
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if (response != 'failure') {
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final msg = response['message'];
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if (response['status'] == 'otp_required' ||
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(msg is Map && msg['status'] == 'otp_required')) {
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String phone = (msg is Map ? msg['phone'] : response['phone']) ?? '';
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_showOtpDialog(phone, password, fingerprint);
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return; // ننتظر إدخال رمز التحقق
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}
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if (msg is Map && msg['jwt'] != null) {
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box.write(BoxName.jwt, c(msg['jwt']));
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if (msg['admin'] != null && msg['admin']['id'] != null) {
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box.write(BoxName.driverID, msg['admin']['id']);
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}
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} else if (response['jwt'] != null) {
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box.write(BoxName.jwt, c(response['jwt']));
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}
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try {
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if (Get.isRegistered<DashboardController>()) {
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Get.find<DashboardController>().getDashBoard();
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}
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} catch (e) {}
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Get.offAll(() => const AdminHomePage());
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} else {
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Log.print('Auto-login failed, redirecting to login page');
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Get.offAll(() => const AdminLoginPage());
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}
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}
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@override
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void onInit() {
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super.onInit();
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DeviceHelper.getDeviceFingerprint().then((deviceFingerprint) {
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box.write(BoxName.fingerPrint, deviceFingerprint);
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});
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// تأجيل تنفيذ التنقل حتى تنتهي مرحلة البناء
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// ⚠️ محاولة واحدة فقط للتسجيل التلقائي لمنع الحلقة اللانهائية
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Future.microtask(() {
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if (_isAutoLoginAttempted) {
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// نحن في حلقة — نتوقف ونذهب لصفحة الدخول مباشرة
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Log.print('Auto-login already attempted, skipping to login page');
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return;
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}
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_isAutoLoginAttempted = true;
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if (box.read(BoxName.phoneVerified) == true &&
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box.read(BoxName.adminPhone) != null) {
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checkAdminLogin();
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} else {
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Get.offAll(() => AdminLoginPage());
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}
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});
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}
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}
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