530 lines
17 KiB
Dart
530 lines
17 KiB
Dart
import 'package:flutter/material.dart';
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import '../../core/theme/app_theme.dart';
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import '../../core/constants/app_constants.dart';
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import '../../services/firebase_service.dart';
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import '../../services/dialog_service.dart';
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import '../auth/login_screen.dart';
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class PrivacySecurityScreen extends StatefulWidget {
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const PrivacySecurityScreen({super.key});
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@override
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State<PrivacySecurityScreen> createState() => _PrivacySecurityScreenState();
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}
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class _PrivacySecurityScreenState extends State<PrivacySecurityScreen> {
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bool _isGoogleUser = false;
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bool _isLoading = true;
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@override
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void initState() {
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super.initState();
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_checkAuthProvider();
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}
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void _checkAuthProvider() {
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final user = FirebaseService().currentUser;
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if (user != null) {
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_isGoogleUser = user.providerData.any(
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(p) => p.providerId == 'google.com',
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);
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}
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setState(() => _isLoading = false);
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}
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// ── Ganti Password ─────────────────────────────────────────────────────────
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void _showChangePassword() {
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if (_isGoogleUser) {
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DialogService().showInfo(
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'Akun Google tidak menggunakan password. Kelola kata sandi melalui akun Google-mu.',
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);
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return;
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}
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final currentCtrl = TextEditingController();
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final newCtrl = TextEditingController();
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final confirmCtrl = TextEditingController();
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bool oscCurrent = true, oscNew = true, oscConfirm = true;
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showDialog(
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context: context,
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builder: (ctx) => StatefulBuilder(
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builder: (ctx, setS) => AlertDialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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),
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title: const Text(
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'Ganti Password',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Color(0xFF424242),
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),
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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_pwField(
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ctrl: currentCtrl,
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label: 'Password Saat Ini',
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obs: oscCurrent,
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onToggle: () => setS(() => oscCurrent = !oscCurrent),
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),
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const SizedBox(height: 12),
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_pwField(
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ctrl: newCtrl,
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label: 'Password Baru',
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obs: oscNew,
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onToggle: () => setS(() => oscNew = !oscNew),
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),
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const SizedBox(height: 12),
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_pwField(
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ctrl: confirmCtrl,
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label: 'Konfirmasi Password Baru',
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obs: oscConfirm,
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onToggle: () => setS(() => oscConfirm = !oscConfirm),
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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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onPressed: () => Navigator.pop(ctx),
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style: TextButton.styleFrom(foregroundColor: AppTheme.grey600),
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child: const Text('Batal'),
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),
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ElevatedButton(
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onPressed: () async {
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if (newCtrl.text != confirmCtrl.text) {
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DialogService().showError('Password baru tidak cocok');
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return;
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}
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if (newCtrl.text.length < 6) {
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DialogService().showError('Password minimal 6 karakter');
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return;
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}
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Navigator.pop(ctx);
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try {
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await FirebaseService().updatePassword(newCtrl.text);
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DialogService().showSuccess('Password berhasil diubah');
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} catch (e) {
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DialogService().showError('Gagal: $e');
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}
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: AppTheme.primaryBrown,
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),
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child: const Text('Simpan'),
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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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Widget _pwField({
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required TextEditingController ctrl,
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required String label,
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required bool obs,
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required VoidCallback onToggle,
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}) {
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return TextField(
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controller: ctrl,
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obscureText: obs,
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decoration: InputDecoration(
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labelText: label,
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(10)),
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suffixIcon: IconButton(
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icon: Icon(
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obs ? Icons.visibility_off : Icons.visibility,
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color: AppTheme.grey600,
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),
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onPressed: onToggle,
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),
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),
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);
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}
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// ── Data Saya ──────────────────────────────────────────────────────────────
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void _showDataInfo() {
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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title: const Text(
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'Data Saya',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Color(0xFF424242),
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),
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Data yang kami simpan untuk memberikan rekomendasi personal:',
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style: TextStyle(fontSize: 13, color: AppTheme.grey700),
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),
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const SizedBox(height: 16),
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_dataRow(
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Icons.person_outline,
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'Profil',
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'Nama, email, gender, usia, alamat',
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),
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_dataRow(
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Icons.tune,
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'Preferensi',
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'Kategori favorit, alergi, level pedas, budget',
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),
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_dataRow(
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Icons.mood_outlined,
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'Check-in Harian',
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'Mood, cuaca, suasana (hanya hari ini)',
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),
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_dataRow(
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Icons.history,
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'Riwayat',
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'Riwayat rekomendasi menu yang pernah diterima',
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),
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const SizedBox(height: 12),
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Container(
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padding: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: AppTheme.grey50,
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borderRadius: BorderRadius.circular(8),
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),
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child: Row(
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children: [
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Icon(
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Icons.shield_outlined,
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size: 16,
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color: AppTheme.grey600,
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),
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const SizedBox(width: 8),
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Expanded(
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child: Text(
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'Data kamu tidak dibagikan ke pihak ketiga manapun.',
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style: TextStyle(fontSize: 11, color: AppTheme.grey600),
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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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ElevatedButton(
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onPressed: () => Navigator.pop(ctx),
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style: ElevatedButton.styleFrom(
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backgroundColor: AppTheme.primaryBrown,
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),
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child: const Text('Mengerti'),
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),
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],
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),
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);
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}
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Widget _dataRow(IconData icon, String title, String desc) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 10),
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child: Row(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Icon(icon, size: 16, color: AppTheme.primaryBrown),
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const SizedBox(width: 8),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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title,
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style: const TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 13,
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color: Color(0xFF424242),
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),
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),
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Text(
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desc,
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style: TextStyle(fontSize: 11, color: AppTheme.grey600),
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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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// ── Hapus Riwayat ──────────────────────────────────────────────────────────
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void _showDeleteHistory() {
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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title: const Text(
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'Hapus Riwayat',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Color(0xFF424242),
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),
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),
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content: const Text(
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'Semua riwayat rekomendasi menu akan dihapus permanen dan tidak dapat dipulihkan. Lanjutkan?',
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style: TextStyle(color: Color(0xFF616161)),
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),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(ctx),
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style: TextButton.styleFrom(foregroundColor: AppTheme.grey600),
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child: const Text('Batal'),
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),
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ElevatedButton(
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onPressed: () async {
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Navigator.pop(ctx);
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try {
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final firebaseService = FirebaseService();
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final uid = firebaseService.currentUser?.uid;
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if (uid == null) return;
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final recs = await firebaseService.getUserRecommendations(
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uid,
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limit: 999,
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);
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for (final rec in recs) {
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await firebaseService.deleteRecommendation(rec.id);
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}
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DialogService().showSuccess('Riwayat berhasil dihapus');
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} catch (e) {
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DialogService().showError('Gagal menghapus riwayat: $e');
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}
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},
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style: ElevatedButton.styleFrom(backgroundColor: AppTheme.error),
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child: const Text('Hapus'),
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),
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],
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),
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);
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}
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// ── Hapus Akun ─────────────────────────────────────────────────────────────
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void _showDeleteAccount() {
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final confirmCtrl = TextEditingController();
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showDialog(
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context: context,
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builder: (ctx) => AlertDialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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title: const Text(
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'Hapus Akun',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Color(0xFF424242),
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),
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Tindakan ini akan menghapus akun dan semua data kamu secara permanen. Tidak dapat dibatalkan.',
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style: TextStyle(fontSize: 13, color: AppTheme.grey700),
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),
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const SizedBox(height: 16),
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Text(
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'Ketik "HAPUS" untuk konfirmasi:',
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style: TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 13,
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color: AppTheme.grey800,
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),
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),
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const SizedBox(height: 8),
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TextField(
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controller: confirmCtrl,
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decoration: InputDecoration(
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hintText: 'HAPUS',
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(10),
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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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onPressed: () => Navigator.pop(ctx),
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style: TextButton.styleFrom(foregroundColor: AppTheme.grey600),
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child: const Text('Batal'),
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),
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ElevatedButton(
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onPressed: () async {
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if (confirmCtrl.text.trim() != 'HAPUS') {
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DialogService().showError('Konfirmasi tidak sesuai');
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return;
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}
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Navigator.pop(ctx);
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try {
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final svc = FirebaseService();
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final uid = svc.currentUser?.uid;
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if (uid != null) {
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final recs = await svc.getUserRecommendations(
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uid,
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limit: 999,
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);
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for (final rec in recs)
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await svc.deleteRecommendation(rec.id);
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}
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await svc.signOut();
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if (mounted) {
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Navigator.of(context).pushAndRemoveUntil(
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MaterialPageRoute(builder: (_) => const LoginScreen()),
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(_) => false,
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);
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}
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} catch (e) {
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DialogService().showError('Gagal menghapus akun: $e');
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}
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},
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style: ElevatedButton.styleFrom(backgroundColor: AppTheme.error),
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child: const Text('Hapus Akun'),
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),
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],
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),
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);
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}
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// ── Build ──────────────────────────────────────────────────────────────────
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: AppTheme.warmWhite,
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appBar: AppBar(
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title: const Text(
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'Privasi & Keamanan',
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style: TextStyle(
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color: AppTheme.primaryBrown,
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fontWeight: FontWeight.bold,
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),
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),
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backgroundColor: AppTheme.warmWhite,
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elevation: 0,
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iconTheme: const IconThemeData(color: AppTheme.primaryBrown),
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),
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body: _isLoading
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? const Center(
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child: CircularProgressIndicator(color: AppTheme.primaryBrown),
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)
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: SingleChildScrollView(
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padding: const EdgeInsets.all(AppConstants.defaultPadding),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Keamanan
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_buildItem(
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icon: Icons.lock_outline,
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title: 'Ganti Password',
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subtitle: _isGoogleUser
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? 'Dikelola via akun Google'
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: 'Ubah kata sandi akunmu',
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onTap: _showChangePassword,
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faded: _isGoogleUser,
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),
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const SizedBox(height: 8),
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// Data & Privasi
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_buildItem(
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icon: Icons.info_outline,
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title: 'Data Saya',
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subtitle: 'Lihat data apa yang kami simpan tentang kamu',
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onTap: _showDataInfo,
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),
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const SizedBox(height: 8),
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_buildItem(
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icon: Icons.history,
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title: 'Hapus Riwayat Rekomendasi',
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subtitle:
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'Hapus semua riwayat menu yang pernah direkomendasikan',
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onTap: _showDeleteHistory,
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iconColor: AppTheme.warning,
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),
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const SizedBox(height: 8),
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// Hapus Akun
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_buildItem(
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icon: Icons.delete_forever_outlined,
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title: 'Hapus Akun',
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subtitle: 'Hapus akun dan semua data secara permanen',
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onTap: _showDeleteAccount,
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iconColor: AppTheme.error,
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textColor: AppTheme.error,
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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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/// Sama persis dengan _buildMenuOption di profile_screen.dart
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Widget _buildItem({
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required IconData icon,
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required String title,
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required String subtitle,
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required VoidCallback onTap,
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Color? iconColor,
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Color? textColor,
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bool faded = false,
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}) {
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final iColor = faded
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? AppTheme.grey300
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: (iconColor ?? AppTheme.primaryBrown);
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return Container(
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margin: EdgeInsets.zero,
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(AppConstants.borderRadius),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.03),
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blurRadius: 8,
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offset: const Offset(0, 2),
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),
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],
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),
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child: ListTile(
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leading: Container(
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padding: const EdgeInsets.all(8),
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decoration: BoxDecoration(
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color: iColor.withOpacity(0.1),
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borderRadius: BorderRadius.circular(8),
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),
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child: Icon(icon, color: iColor, size: 20),
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),
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title: Text(
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title,
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style: TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 14,
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color: faded
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? AppTheme.grey400
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: (textColor ?? const Color(0xFF424242)),
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),
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),
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subtitle: Text(
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subtitle,
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style: TextStyle(
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fontSize: 12,
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color: faded ? AppTheme.grey300 : AppTheme.grey600,
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),
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),
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trailing: Icon(
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Icons.chevron_right,
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color: faded ? AppTheme.grey200 : AppTheme.grey400,
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),
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onTap: faded ? null : onTap,
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),
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);
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}
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}
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