443 lines
17 KiB
Dart
443 lines
17 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../providers/auth_provider.dart';
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import '../providers/penjadwalan_provider.dart';
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import '../providers/kandang_provider.dart';
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class SignupPage extends StatefulWidget {
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const SignupPage({super.key});
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@override
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State<SignupPage> createState() => _SignupPageState();
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}
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class _SignupPageState extends State<SignupPage> {
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final _nameController = TextEditingController();
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final _emailController = TextEditingController();
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final _passwordController = TextEditingController();
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final _confirmPasswordController = TextEditingController();
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bool _obscurePassword = true;
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bool _obscureConfirmPassword = true;
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bool _agreedToTerms = false;
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@override
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void dispose() {
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_nameController.dispose();
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_emailController.dispose();
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_passwordController.dispose();
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_confirmPasswordController.dispose();
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super.dispose();
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}
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Future<void> _handleSignup() async {
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final name = _nameController.text.trim();
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final email = _emailController.text.trim();
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final password = _passwordController.text;
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final confirmPassword = _confirmPasswordController.text;
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// Validation
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if (name.isEmpty ||
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email.isEmpty ||
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password.isEmpty ||
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confirmPassword.isEmpty) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('Semua field harus diisi')));
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return;
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}
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final emailRegex = RegExp(r'^[\w\-.]+@([\w-]+\.)+[\w-]{2,4}$');
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if (!emailRegex.hasMatch(email)) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('Email tidak valid')));
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return;
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}
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if (password != confirmPassword) {
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('Password tidak cocok')));
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return;
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}
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if (password.length < 6) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(content: Text('Password minimal 6 karakter')),
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);
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return;
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}
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if (!_agreedToTerms) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Anda harus menyetujui syarat dan ketentuan'),
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),
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);
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return;
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}
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final authProvider = context.read<AuthProvider>();
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final success = await authProvider.signup(email, password, name);
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if (success) {
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if (!mounted) return;
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// Initialize user data di Firebase
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final userId = authProvider.user?.uid;
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if (userId != null) {
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final penjadwalanProvider = context.read<PenjadwalanProvider>();
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final kandangProvider = context.read<KandangProvider>();
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try {
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await penjadwalanProvider.initializeWithUser(userId);
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await kandangProvider.initializeWithUser(userId);
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} catch (e) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text(
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'Akun berhasil dibuat, tetapi sinkronisasi data belum sempurna.',
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),
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),
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);
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}
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}
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ScaffoldMessenger.of(
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context,
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).showSnackBar(const SnackBar(content: Text('Akun berhasil dibuat!')));
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if (!mounted) return;
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Navigator.pushReplacementNamed(context, '/home');
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} else {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(authProvider.errorMessage ?? 'Pendaftaran gagal'),
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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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Widget build(BuildContext context) {
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return Scaffold(
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body: Container(
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decoration: BoxDecoration(
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gradient: LinearGradient(
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begin: Alignment.topCenter,
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end: Alignment.bottomCenter,
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colors: [
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Colors.orange.shade100,
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Colors.amber.shade100,
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Colors.greenAccent.shade100,
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],
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),
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),
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child: SafeArea(
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child: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.all(24.0),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.start,
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children: [
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const SizedBox(height: 20),
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// Back Button
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Align(
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alignment: Alignment.centerLeft,
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child: GestureDetector(
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onTap: () => Navigator.pop(context),
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child: Icon(
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Icons.arrow_back_ios,
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color: Colors.grey.shade700,
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size: 28,
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),
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),
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),
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const SizedBox(height: 30),
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// Greeting
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Text(
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'Daftar Akun Baru',
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style: TextStyle(
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fontSize: 32,
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fontWeight: FontWeight.bold,
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color: Colors.orange.shade700,
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),
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),
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const SizedBox(height: 12),
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Text(
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'Bergabunglah dengan TelurKu',
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style: TextStyle(fontSize: 16, color: Colors.grey.shade700),
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),
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const SizedBox(height: 40),
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// Signup Form Card
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Container(
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: BorderRadius.circular(20),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.1),
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blurRadius: 10,
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offset: const Offset(0, 5),
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),
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],
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),
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padding: const EdgeInsets.all(24),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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// Name Field
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Text(
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'Nama Lengkap',
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade700,
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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: _nameController,
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decoration: InputDecoration(
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hintText: 'Masukkan nama lengkap',
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hintStyle: TextStyle(color: Colors.grey.shade400),
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filled: true,
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fillColor: Colors.grey.shade100,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide.none,
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),
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prefixIcon: Icon(
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Icons.person_outlined,
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color: Colors.orange.shade600,
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),
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),
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),
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const SizedBox(height: 20),
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// Email Field
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Text(
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'Email',
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade700,
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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: _emailController,
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keyboardType: TextInputType.emailAddress,
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decoration: InputDecoration(
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hintText: 'Masukkan email Anda',
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hintStyle: TextStyle(color: Colors.grey.shade400),
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filled: true,
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fillColor: Colors.grey.shade100,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide.none,
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),
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prefixIcon: Icon(
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Icons.email_outlined,
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color: Colors.orange.shade600,
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),
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),
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),
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const SizedBox(height: 20),
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// Password Field
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Text(
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'Password',
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade700,
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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: _passwordController,
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obscureText: _obscurePassword,
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decoration: InputDecoration(
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hintText: 'Minimal 6 karakter',
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hintStyle: TextStyle(color: Colors.grey.shade400),
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filled: true,
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fillColor: Colors.grey.shade100,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide.none,
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),
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prefixIcon: Icon(
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Icons.lock_outlined,
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color: Colors.orange.shade600,
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),
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suffixIcon: GestureDetector(
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onTap: () {
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setState(() {
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_obscurePassword = !_obscurePassword;
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});
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},
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child: Icon(
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_obscurePassword
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? Icons.visibility_outlined
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: Icons.visibility_off_outlined,
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color: Colors.orange.shade600,
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),
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),
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),
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),
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const SizedBox(height: 20),
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// Confirm Password Field
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Text(
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'Konfirmasi Password',
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style: TextStyle(
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fontSize: 14,
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fontWeight: FontWeight.w600,
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color: Colors.grey.shade700,
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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: _confirmPasswordController,
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obscureText: _obscureConfirmPassword,
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decoration: InputDecoration(
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hintText: 'Konfirmasi password Anda',
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hintStyle: TextStyle(color: Colors.grey.shade400),
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filled: true,
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fillColor: Colors.grey.shade100,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide.none,
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),
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prefixIcon: Icon(
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Icons.lock_outlined,
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color: Colors.orange.shade600,
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),
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suffixIcon: GestureDetector(
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onTap: () {
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setState(() {
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_obscureConfirmPassword =
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!_obscureConfirmPassword;
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});
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},
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child: Icon(
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_obscureConfirmPassword
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? Icons.visibility_outlined
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: Icons.visibility_off_outlined,
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color: Colors.orange.shade600,
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),
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),
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),
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),
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const SizedBox(height: 20),
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// Terms and Conditions Checkbox
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Row(
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children: [
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Checkbox(
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value: _agreedToTerms,
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onChanged: (value) {
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setState(() {
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_agreedToTerms = value ?? false;
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});
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},
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activeColor: Colors.orange.shade600,
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),
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Expanded(
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child: RichText(
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text: TextSpan(
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text: 'Saya setuju dengan ',
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style: TextStyle(
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fontSize: 13,
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color: Colors.grey.shade700,
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),
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children: [
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TextSpan(
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text: 'Syarat & Ketentuan',
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style: TextStyle(
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color: Colors.orange.shade600,
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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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const SizedBox(height: 30),
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// Signup Button
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Consumer<AuthProvider>(
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builder: (context, authProvider, _) {
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return SizedBox(
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width: double.infinity,
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height: 56,
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child: ElevatedButton(
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onPressed: authProvider.isLoading
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? null
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: _handleSignup,
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFFF4D03F),
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disabledBackgroundColor: Colors.grey.shade300,
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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),
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),
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child: authProvider.isLoading
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? const SizedBox(
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width: 24,
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height: 24,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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),
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)
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: Text(
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'Daftar',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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color: Colors.grey.shade800,
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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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const SizedBox(height: 24),
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// Login Link
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Text(
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'Sudah punya akun? ',
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style: TextStyle(
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fontSize: 14,
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color: Colors.grey.shade700,
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),
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),
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GestureDetector(
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onTap: () => Navigator.pushNamed(context, '/login'),
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child: Text(
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'Masuk di sini',
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style: TextStyle(
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fontSize: 14,
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color: Colors.orange.shade600,
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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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const SizedBox(height: 20),
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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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