405 lines
14 KiB
Dart
405 lines
14 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:frontend/api_services/api_services.dart';
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class ForgotPasswordPage extends StatefulWidget {
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@override
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_ForgotPasswordPageState createState() => _ForgotPasswordPageState();
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}
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class _ForgotPasswordPageState extends State<ForgotPasswordPage> {
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final TextEditingController emailController = TextEditingController();
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final ApiService apiService = ApiService();
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bool isLoading = false;
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void _showErrorDialog(String message) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: Row(
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children: [
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Icon(Icons.error_outline, color: Colors.red),
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SizedBox(width: 10),
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Text('Error'),
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],
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),
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content: Text(message),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(),
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child: Text(
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'OK',
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style: TextStyle(color: Color(0xFF9DC08D)),
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),
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),
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],
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(15),
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),
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),
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);
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}
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void _showSuccessDialog(String title, String message) {
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showDialog(
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context: context,
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builder: (context) => AlertDialog(
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title: Row(
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children: [
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Icon(Icons.check_circle, color: Color(0xFF9DC08D)),
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SizedBox(width: 10),
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Text(title),
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],
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),
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content: Text(message),
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actions: [
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TextButton(
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onPressed: () {
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Navigator.of(context).pop();
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if (title == 'Berhasil') {
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Navigator.of(context).pop(); // kembali ke halaman login
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}
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},
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child: Text(
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'OK',
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style: TextStyle(color: Color(0xFF9DC08D)),
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),
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),
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],
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(15),
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),
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),
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);
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}
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// Fungsi untuk mengirim kode verifikasi
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void handleSendCode() async {
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if (emailController.text.trim().isEmpty) {
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_showErrorDialog('Email harus diisi');
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return;
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}
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setState(() => isLoading = true);
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try {
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await apiService.sendResetCode(email: emailController.text.trim());
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setState(() => isLoading = false);
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_showSuccessDialog(
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'Kode Terkirim',
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'Kode verifikasi telah dikirim ke email Anda.',
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);
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showResetPasswordDialog();
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} catch (e) {
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setState(() => isLoading = false);
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_showErrorDialog(e.toString());
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}
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}
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// Dialog untuk input kode verifikasi dan reset password
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void showResetPasswordDialog() {
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final codeController = TextEditingController();
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final passwordController = TextEditingController();
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final confirmPasswordController = TextEditingController();
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bool isDialogLoading = false;
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bool obscurePassword = true;
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bool obscureConfirmPassword = true;
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showDialog(
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context: context,
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barrierDismissible: false,
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builder: (context) => StatefulBuilder(
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builder: (context, setDialogState) => AlertDialog(
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title: Text('Reset Password'),
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content: SingleChildScrollView(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text('Masukkan kode verifikasi dan password baru Anda.'),
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SizedBox(height: 16),
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TextField(
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controller: codeController,
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decoration: InputDecoration(
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labelText: 'Kode Verifikasi',
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labelStyle: TextStyle(color: Colors.black.withOpacity(0.7)),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: BorderSide(
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color: Colors.black.withOpacity(0.6),
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width: 2,
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),
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),
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),
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keyboardType: TextInputType.number,
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),
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SizedBox(height: 16),
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TextField(
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controller: passwordController,
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obscureText: obscurePassword,
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decoration: InputDecoration(
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labelText: 'Password Baru',
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labelStyle: TextStyle(color: Colors.black.withOpacity(0.7)),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: BorderSide(
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color: Colors.black.withOpacity(0.6),
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width: 2,
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),
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),
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suffixIcon: IconButton(
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icon: Icon(
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obscurePassword ? Icons.visibility : Icons.visibility_off,
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color: Colors.black.withOpacity(0.6),
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),
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onPressed: () {
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setDialogState(() {
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obscurePassword = !obscurePassword;
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});
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},
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),
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),
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),
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SizedBox(height: 16),
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TextField(
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controller: confirmPasswordController,
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obscureText: obscureConfirmPassword,
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decoration: InputDecoration(
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labelText: 'Konfirmasi Password',
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labelStyle: TextStyle(color: Colors.black.withOpacity(0.7)),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: BorderSide(
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color: Colors.black.withOpacity(0.6),
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width: 2,
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),
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),
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suffixIcon: IconButton(
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icon: Icon(
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obscureConfirmPassword ? Icons.visibility : Icons.visibility_off,
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color: Colors.black.withOpacity(0.6),
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),
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onPressed: () {
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setDialogState(() {
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obscureConfirmPassword = !obscureConfirmPassword;
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});
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},
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),
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),
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),
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],
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),
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),
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actions: [
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TextButton(
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child: Text(
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'Batal',
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style: TextStyle(color: Colors.grey),
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),
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onPressed: () {
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Navigator.pop(context);
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},
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),
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TextButton(
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child: isDialogLoading
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? SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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valueColor: AlwaysStoppedAnimation<Color>(Color(0xFF9DC08D)),
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),
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)
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: Text(
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'Reset Password',
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style: TextStyle(
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color: Color(0xFF9DC08D),
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fontWeight: FontWeight.bold,
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),
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),
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onPressed: isDialogLoading ? null : () async {
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// Validasi input
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if (codeController.text.trim().isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Silakan masukkan kode verifikasi.'),
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backgroundColor: Colors.red,
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),
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);
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return;
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}
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if (passwordController.text.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Silakan masukkan password baru.'),
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backgroundColor: Colors.red,
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),
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);
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return;
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}
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if (passwordController.text != confirmPasswordController.text) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Password tidak cocok.'),
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backgroundColor: Colors.red,
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),
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);
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return;
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}
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if (passwordController.text.length < 6) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Password minimal 6 karakter.'),
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backgroundColor: Colors.red,
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),
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);
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return;
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}
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setDialogState(() {
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isDialogLoading = true;
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});
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try {
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// Panggil API untuk reset password
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await apiService.resetPasswordWithCode(
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code: codeController.text.trim(),
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password: passwordController.text,
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);
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setDialogState(() {
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isDialogLoading = false;
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});
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// Tutup dialog dan tampilkan pesan sukses
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Navigator.pop(context);
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Password berhasil direset!'),
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backgroundColor: Colors.green,
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),
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);
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// Redirect ke login page
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// Navigator.pushReplacementNamed(context, '/login');
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} catch (e) {
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setDialogState(() {
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isDialogLoading = false;
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});
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text('Terjadi kesalahan: ${e.toString()}'),
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backgroundColor: Colors.red,
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),
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);
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}
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},
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),
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],
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),
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),
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);
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}
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@override
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void dispose() {
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emailController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: Color(0xFF9DC08D),
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appBar: AppBar(
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backgroundColor: Color(0xFF9DC08D),
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title: Text('Lupa Password'),
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elevation: 0,
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),
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body: Center(
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child: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.symmetric(horizontal: 20.0),
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child: Card(
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(15),
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),
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elevation: 5,
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child: Padding(
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padding: const EdgeInsets.all(20.0),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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'Masukkan email Anda untuk menerima kode verifikasi',
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textAlign: TextAlign.center,
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style: TextStyle(fontSize: 16),
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),
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SizedBox(height: 20),
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TextField(
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controller: emailController,
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decoration: InputDecoration(
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labelText: 'Email',
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labelStyle: TextStyle(
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color: Colors.black.withOpacity(0.7),
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),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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borderSide: BorderSide(
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color: Colors.black.withOpacity(0.6),
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width: 2,
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),
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),
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),
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keyboardType: TextInputType.emailAddress,
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),
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SizedBox(height: 20),
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SizedBox(
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width: double.infinity,
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height: 50,
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child: ElevatedButton(
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.green,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(10),
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),
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),
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onPressed: isLoading ? null : handleSendCode,
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child: isLoading
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? CircularProgressIndicator(color: Colors.white)
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: Text(
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'Kirim Kode Verifikasi',
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style: TextStyle(
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color: Colors.white,
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fontSize: 16,
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fontWeight: FontWeight.bold,
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),
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),
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),
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),
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],
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),
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),
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),
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),
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),
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),
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);
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}
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} |