378 lines
14 KiB
Dart
378 lines
14 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:http/http.dart' as http;
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import 'package:shared_preferences/shared_preferences.dart';
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import 'login_screen.dart';
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class RegisterScreen extends StatefulWidget {
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const RegisterScreen({super.key});
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@override
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State<RegisterScreen> createState() => _RegisterScreenState();
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}
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class _RegisterScreenState extends State<RegisterScreen> {
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TextEditingController nameController = TextEditingController();
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TextEditingController emailController = TextEditingController();
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TextEditingController passwordController = TextEditingController();
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TextEditingController confirmPasswordController = TextEditingController();
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bool _isLoading = false;
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bool _hidePassword = true;
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bool _hideConfirmPassword = true;
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String apiUrl = "http://192.168.100.9/kopikaocare_api/register.php";
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Future register() async {
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if (nameController.text.isEmpty ||
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emailController.text.isEmpty ||
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passwordController.text.isEmpty) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Semua field harus diisi'),
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backgroundColor: Colors.orange,
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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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const SnackBar(
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content: Text('Password tidak sama'),
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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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setState(() => _isLoading = true);
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var response = await http.post(
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Uri.parse(apiUrl),
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body: {
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"name": nameController.text,
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"email": emailController.text,
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"password": passwordController.text
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},
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);
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var data = response.body.trim();
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setState(() => _isLoading = false);
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if (data == "success") {
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final prefs = await SharedPreferences.getInstance();
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await prefs.setString('name', nameController.text);
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await prefs.setString('email', emailController.text);
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showDialog(
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context: context,
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barrierDismissible: false,
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builder: (context) {
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return AlertDialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(20),
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),
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title: const Text(
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'Berhasil!',
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style: TextStyle(color: Colors.green),
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),
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content: const Text('Selamat anda berhasil mendaftar'),
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actions: [
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TextButton(
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onPressed: () {
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Navigator.pushReplacement(
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context,
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MaterialPageRoute(
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builder: (context) => const LoginScreen(),
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),
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);
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},
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child: const Text('OK'),
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),
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],
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);
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},
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);
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} else {
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showDialog(
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context: context,
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builder: (context) {
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return AlertDialog(
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backgroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(20),
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),
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title: const Text(
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'Gagal',
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style: TextStyle(color: Colors.red),
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),
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content: Text(
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'Register gagal: ${data == "error" ? "Email sudah terdaftar" : "Coba lagi"}'),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context),
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child: const Text('OK'),
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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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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: const Color(0xfff8f9fa),
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appBar: AppBar(
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title: const Text(
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'Create Account',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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backgroundColor: Colors.transparent,
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foregroundColor: Colors.red,
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elevation: 0,
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),
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body: SafeArea(
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child: SingleChildScrollView(
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child: Padding(
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padding: const EdgeInsets.all(24),
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child: Column(
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children: [
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// Header Icon
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Container(
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padding: const EdgeInsets.all(20),
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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gradient: LinearGradient(
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colors: [Colors.red.shade100, Colors.red.shade50],
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),
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),
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child: const Icon(
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Icons.person_add_alt_rounded,
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size: 60,
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color: Colors.red,
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),
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),
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const SizedBox(height: 20),
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const Text(
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'Join Us Now!',
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style: TextStyle(
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fontSize: 24,
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fontWeight: FontWeight.bold,
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color: Color(0xff2d2d2d),
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),
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),
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const SizedBox(height: 8),
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Text(
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'Create your account to get started',
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style: TextStyle(
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fontSize: 14,
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color: Colors.grey.shade600,
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),
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),
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const SizedBox(height: 40),
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// Form Fields
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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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blurRadius: 10,
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color: Colors.black.withOpacity(0.05),
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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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child: Column(
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children: [
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// Name Field
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TextField(
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controller: nameController,
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style: const TextStyle(fontSize: 16),
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decoration: InputDecoration(
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hintText: 'Full Name',
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prefixIcon: const Icon(Icons.person_outline,
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color: Colors.red),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(20),
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borderSide: BorderSide.none,
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),
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filled: true,
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fillColor: Colors.white,
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contentPadding:
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const EdgeInsets.symmetric(vertical: 18),
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),
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),
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Divider(
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height: 1,
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color: Colors.grey.shade200,
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),
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// Email Field
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TextField(
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controller: emailController,
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style: const TextStyle(fontSize: 16),
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keyboardType: TextInputType.emailAddress,
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decoration: InputDecoration(
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hintText: 'Email Address',
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prefixIcon: const Icon(Icons.email_outlined,
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color: Colors.red),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(20),
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borderSide: BorderSide.none,
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),
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filled: true,
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fillColor: Colors.white,
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contentPadding:
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const EdgeInsets.symmetric(vertical: 18),
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),
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),
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Divider(
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height: 1,
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color: Colors.grey.shade200,
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),
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// Password Field
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TextField(
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controller: passwordController,
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obscureText: _hidePassword,
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style: const TextStyle(fontSize: 16),
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decoration: InputDecoration(
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hintText: 'Password',
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prefixIcon:
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const Icon(Icons.lock_outline, color: Colors.red),
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suffixIcon: IconButton(
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icon: Icon(
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_hidePassword
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? Icons.visibility_off
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: Icons.visibility,
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color: Colors.grey,
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),
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onPressed: () {
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setState(() {
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_hidePassword = !_hidePassword;
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});
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},
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),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(20),
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borderSide: BorderSide.none,
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),
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filled: true,
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fillColor: Colors.white,
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contentPadding:
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const EdgeInsets.symmetric(vertical: 18),
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),
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),
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Divider(
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height: 1,
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color: Colors.grey.shade200,
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),
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// Confirm Password Field
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TextField(
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controller: confirmPasswordController,
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obscureText: _hideConfirmPassword,
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style: const TextStyle(fontSize: 16),
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decoration: InputDecoration(
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hintText: 'Confirm Password',
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prefixIcon:
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const Icon(Icons.lock_outline, color: Colors.red),
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suffixIcon: IconButton(
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icon: Icon(
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_hideConfirmPassword
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? Icons.visibility_off
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: Icons.visibility,
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color: Colors.grey,
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),
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onPressed: () {
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setState(() {
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_hideConfirmPassword = !_hideConfirmPassword;
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});
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},
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),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(20),
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borderSide: BorderSide.none,
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),
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filled: true,
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fillColor: Colors.white,
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contentPadding:
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const EdgeInsets.symmetric(vertical: 18),
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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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// Register Button
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SizedBox(
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width: double.infinity,
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height: 55,
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child: ElevatedButton(
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onPressed: _isLoading ? null : register,
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style: ElevatedButton.styleFrom(
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backgroundColor: Colors.red,
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foregroundColor: Colors.white,
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elevation: 0,
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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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child: _isLoading
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? const SizedBox(
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height: 20,
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width: 20,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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color: Colors.white,
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),
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)
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: const Text(
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'Sign Up',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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letterSpacing: 1,
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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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// 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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"Already have an account? ",
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style: TextStyle(color: Colors.grey.shade600),
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),
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GestureDetector(
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onTap: () {
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Navigator.pushReplacement(
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context,
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MaterialPageRoute(
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builder: (context) => const LoginScreen(),
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),
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);
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},
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child: const Text(
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'Sign In',
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style: TextStyle(
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color: Colors.red,
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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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