import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

import '../../Provider/SignUp_provider.dart';
import '../../Provider/language_provider.dart';
import '../../Provider/passwordProvider.dart';
import '../../config/AppSnackbar.dart';
import '../../config/constants/arabe.dart' as Language;
import '../../utils/colors.dart';
import '../../widgets/CustomTextFieldWidget.dart';
import '../../widgets/PurpleHeader.dart';
import '../../widgets/custom_button.dart';
import '../../widgets/custom_text.dart';

class ChangePasswordLastStepScreen extends StatefulWidget {
  final String? code;
  const ChangePasswordLastStepScreen({super.key,this.code});

  @override
  State<ChangePasswordLastStepScreen> createState() =>
      _ChangePasswordLastStepScreenState();
}

class _ChangePasswordLastStepScreenState
    extends State<ChangePasswordLastStepScreen> {
  final confirmpasswordController = TextEditingController();
  @override
  Widget build(BuildContext context) {
    final passwordProvider = context.watch<PasswordProvider>();
    final signupProvider = context.watch<SignUpProvider>();
    final passwordController = passwordProvider.passwordController;
    final languageProvider = context.watch<LanguageProvider>();
    bool isArabic = languageProvider.currentLangCode == Language.ar;
    return Scaffold(
      backgroundColor: Colors.white,
      appBar: AppBar(
        backgroundColor: Colors.white,
        // title: const Txt(
        //   text: 'Change password',
        //   style: TextStyle(
        //     fontSize: 32.0,
        //     fontWeight: FontWeight.bold,
        //     letterSpacing: 1,
        //     color: Colors.black,
        //   ),
        // ),
      ),
      body: Padding(
        padding: const EdgeInsets.symmetric(horizontal: 14.0, vertical: 20),
        child: Column(crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Txt(
              text: "Forgot Password?",
              style: TextStyle(
                fontSize: 18,
                fontWeight: FontWeight.w700,
                fontFamily: isArabic ? 'Baloo_Bhaijaan_2' : 'Poppins',
                color: Colors.black,
              ),
            ), const SizedBox(height: 20),
            Txt(
              text: "Enter your email address below and we'll send you a link to reset your password.",
              style: TextStyle(
                fontSize: 15,
                fontWeight: FontWeight.w500,
                fontFamily: isArabic ? 'Baloo_Bhaijaan_2' : 'Poppins',
                color: Colors.black,
              ),
            ),const SizedBox(height: 30),
            CustomTextFieldWidget(
              controller: passwordController,
              label: 'Password',
              icon: Icons.lock_outline,
              isPassword: true,
              keybordType: TextInputType.text,
            ),
            const SizedBox(height: 20),
            CustomTextFieldWidget(
              controller: confirmpasswordController,
              label: 'Confirm Password',
              icon: Icons.lock_outline,
              isPassword: true,
              keybordType: TextInputType.text,
            ),
            const SizedBox(height: 20),

            Spacer(),
            Center(
              child: CustomButton(
                borderRadius: 25,
                height: 55,
                onClick: () async {
                  final emailRegex = RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$');
                  final upperCaseRegex = RegExp(r'[A-Z]');

                  if (passwordController.text != confirmpasswordController.text) {
                    //_showError("Passwords do not match.");
                    AppSnackbar.showError("Error", "Passwords do not match.");
                    return;
                  }

                  if (passwordController.text.length < 8) {
                    //_showError("Password must be at least 8 characters long.");
                    AppSnackbar.showError(
                        "Error", "Password must be at least 8 characters long.");
                    return;
                  }

                  if (!upperCaseRegex.hasMatch(passwordController.text)) {
                    //_showError("Password must contain at least one uppercase letter.");
                    AppSnackbar.showError("Error",
                        "Password must contain at least one uppercase letter.");
                    return;
                  }
                  passwordProvider.setPassword(passwordController.text);

                  signupProvider.ResetPassword(passwordController.text,passwordProvider.phoneController.text,widget.code!);
                  // passwordProvider.changePasswordFinalStep(); String newPassword,String phonenumber,String code
                },
                title: 'Change password',
                loadercolor: Colors.white,
                isloading: passwordProvider.loader,
                width: MediaQuery.of(context).size.width * 0.75,
                backgroundColor: Theme.of(context).brightness == Brightness.dark ?AppColors.darkPrimaryColor:AppColors.primaryColor,
              ),
            ),
          ],
        ),
      ),
    );
  }
}