tripz-llc/apps/rider/lib/views/auth/otp_register.dart

import 'dart:ui';
import 'package:flutter/material.dart';
import 'package:get/get.dart';
import '../../constant/box_name.dart';
import '../../controller/auth/login_controller.dart';
import '../../controller/auth/otp_controller.dart';
import '../../controller/local/phone_intel/intl_phone_field.dart';
import '../../main.dart';

class OtpPage extends StatefulWidget {
  final String phoneNumber;

  const OtpPage({super.key, required this.phoneNumber});

  @override
  State<OtpPage> createState() => _OtpPageState();
}

class _OtpPageState extends State<OtpPage> {
  final _otpController = TextEditingController();
  final _formKey = GlobalKey<FormState>();
  bool _loading = false;

  void _verifyOtp() async {
    if (!_formKey.currentState!.validate()) return;

    setState(() => _loading = true);

    final otp = _otpController.text.trim();

    try {
      // await PhoneAuthHelper.verifyOtpAndRegister(widget.phoneNumber, otp);

      // بعد نجاح التسجيل أو تسجيل الدخول، نذهب مباشرة للصفحة الرئيسية
      if (mounted) {
        Get.find<LoginController>().loginUsingCredentials(
          box.read(BoxName.passengerID).toString(),
          box.read(BoxName.email).toString(),
          // widget.phoneNumber,
        );
      }
    } catch (e) {
      _showError('فشل التحقق. حاول مرة أخرى.');
    } finally {
      if (mounted) setState(() => _loading = false);
    }
  }

  void _showError(String message) {
    Get.snackbar(
      'Error',
      message,
      backgroundColor: Colors.redAccent,
      colorText: Colors.white,
      snackPosition: SnackPosition.BOTTOM,
    );
  }

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Container(
        decoration: const BoxDecoration(
          gradient: LinearGradient(
            colors: [Color(0xFF2E1C59), Color(0xFF1A237E), Color(0xFF0D1117)],
            begin: Alignment.topLeft,
            end: Alignment.bottomRight,
          ),
        ),
        child: Center(
          child: SingleChildScrollView(
            padding: const EdgeInsets.all(24),
            child: Column(
              children: [
                Image.asset('assets/images/logo.gif', height: 90),
                const SizedBox(height: 20),
                const Text('OTP Verification',
                    style: TextStyle(
                        fontSize: 28,
                        fontWeight: FontWeight.bold,
                        color: Colors.white)),
                const SizedBox(height: 10),
                Text(
                  'أدخل رمز التحقق المرسل إلى ${widget.phoneNumber}',
                  textAlign: TextAlign.center,
                  style: TextStyle(color: Colors.white.withOpacity(0.7)),
                ),
                const SizedBox(height: 30),
                ClipRRect(
                  borderRadius: BorderRadius.circular(22),
                  child: BackdropFilter(
                    filter: ImageFilter.blur(sigmaX: 20, sigmaY: 20),
                    child: Container(
                      padding: const EdgeInsets.all(24),
                      decoration: BoxDecoration(
                        color: const Color(0xFF1A237E).withOpacity(0.25),
                        borderRadius: BorderRadius.circular(22),
                        border: Border.all(color: Colors.white24),
                      ),
                      child: Form(
                        key: _formKey,
                        child: Column(
                          children: [
                            TextFormField(
                              controller: _otpController,
                              keyboardType: TextInputType.number,
                              maxLength: 6,
                              style: const TextStyle(color: Colors.white),
                              decoration: InputDecoration(
                                labelText: 'OTP'.tr,
                                counterText: '',
                                labelStyle:
                                    const TextStyle(color: Colors.white70),
                                enabledBorder: OutlineInputBorder(
                                    borderSide:
                                        BorderSide(color: Colors.white30),
                                    borderRadius: BorderRadius.circular(12)),
                                focusedBorder: OutlineInputBorder(
                                    borderSide: const BorderSide(
                                        color: Color(0xFF00E5FF), width: 2),
                                    borderRadius: BorderRadius.circular(12)),
                              ),
                              validator: (v) {
                                if (v == null || v.trim().length != 6) {
                                  return 'رمز التحقق يجب أن يكون 6 أرقام';
                                }
                                return null;
                              },
                            ),
                            const SizedBox(height: 24),
                            _loading
                                ? const CircularProgressIndicator(
                                    color: Colors.white)
                                : SizedBox(
                                    width: double.infinity,
                                    child: ElevatedButton(
                                      onPressed: _verifyOtp,
                                      style: ElevatedButton.styleFrom(
                                        backgroundColor:
                                            const Color(0xFF00E5FF),
                                        padding: const EdgeInsets.symmetric(
                                            vertical: 16),
                                      ),
                                      child: const Text('Verify OTP',
                                          style: TextStyle(
                                              color: Color(0xFF1A1A2E),
                                              fontWeight: FontWeight.bold)),
                                    ),
                                  ),
                          ],
                        ),
                      ),
                    ),
                  ),
                ),
                const SizedBox(height: 16),
                TextButton(
                  onPressed: () async {
                    // إعادة إرسال OTP
                    setState(() => _loading = true);
                    // final success = await PhoneAuthHelper.sendOtpAndOpenVerify(
                    //     widget.phoneNumber);
                    setState(() => _loading = false);
                    // if (!success) _showError('فشل إعادة الإرسال');
                  },
                  child: const Text('Resend OTP',
                      style: TextStyle(color: Colors.white70)),
                ),
              ],
            ),
          ),
        ),
      ),
    );
  }
}