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This commit is contained in:
2026-01-20 17:15:29 +00:00
parent 01d5e7adb6
commit 05c4738ef2
23 changed files with 883 additions and 573 deletions

View File

@@ -1,25 +1,18 @@
import 'package:firebase_auth/firebase_auth.dart';
import 'package:flutter/material.dart';
import 'package:supabase_flutter/supabase_flutter.dart';
class RegisterController with ChangeNotifier {
final FirebaseAuth _auth = FirebaseAuth.instance;
class RegisterController extends ChangeNotifier {
// Chave para identificar e validar o formulário
final GlobalKey<FormState> formKey = GlobalKey<FormState>();
final TextEditingController emailController = TextEditingController();
final TextEditingController passwordController = TextEditingController();
final TextEditingController confirmPasswordController = TextEditingController();
bool _isLoading = false;
String? _emailError;
String? _passwordError;
String? _confirmPasswordError; // Novo!
String? get confirmPasswordError => _confirmPasswordError; // Novo!
final nameController = TextEditingController();
final emailController = TextEditingController();
final passwordController = TextEditingController();
final confirmPasswordController = TextEditingController(); // Novo campo
bool get isLoading => _isLoading;
String? get emailError => _emailError;
String? get passwordError => _passwordError;
bool isLoading = false;
// Validações
// --- AS TUAS VALIDAÇÕES ---
String? validateEmail(String? value) {
if (value == null || value.isEmpty) return 'Por favor, insira o seu email';
final emailRegex = RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$');
@@ -32,6 +25,7 @@ class RegisterController with ChangeNotifier {
if (value.length < 6) return 'A password deve ter pelo menos 6 caracteres';
return null;
}
String? validateConfirmPassword(String? value) {
if (value == null || value.isEmpty) {
return 'Por favor, confirme a sua password';
@@ -41,57 +35,56 @@ class RegisterController with ChangeNotifier {
}
return null;
}
// ---------------------------
// MÉTODO PARA CRIAR CONTA (SIGN UP)
Future<bool> signUp() async {
_emailError = validateEmail(emailController.text);
_passwordError = validatePassword(passwordController.text);
_emailError = validateEmail(emailController.text);
_passwordError = validatePassword(passwordController.text);
_confirmPasswordError = validateConfirmPassword(confirmPasswordController.text); // Valida aqui!
if (_emailError != null || _passwordError != null || _confirmPasswordError != null) {
notifyListeners();
return false;
Future<void> signUp(BuildContext context) async {
// 1. Verifica se o formulário é válido antes de fazer qualquer coisa
if (!formKey.currentState!.validate()) {
return;
}
_isLoading = true;
isLoading = true;
notifyListeners();
try {
await _auth.createUserWithEmailAndPassword(
final AuthResponse res = await Supabase.instance.client.auth.signUp(
email: emailController.text.trim(),
password: passwordController.text.trim(),
data: {'full_name': nameController.text.trim()},
);
_isLoading = false;
notifyListeners();
return true;
} on FirebaseAuthException catch (e) {
_isLoading = false;
_handleFirebaseError(e.code);
notifyListeners();
return false;
}
}
void _handleFirebaseError(String code) {
switch (code) {
case 'email-already-in-use':
_emailError = 'Este e-mail já está a ser utilizado.';
break;
case 'weak-password':
_passwordError = 'A password é demasiado fraca.';
break;
default:
_emailError = 'Erro ao registar: $code';
final user = res.user;
if (user != null && context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Conta criada! Podes fazer login.')),
);
Navigator.pop(context);
}
} on AuthException catch (e) {
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(e.message), backgroundColor: Colors.red),
);
}
} catch (e) {
if (context.mounted) {
ScaffoldMessenger.of(context).showSnackBar(
const SnackBar(content: Text('Erro inesperado'), backgroundColor: Colors.red),
);
}
} finally {
isLoading = false;
notifyListeners();
}
}
@override
void dispose() {
nameController.dispose();
emailController.dispose();
passwordController.dispose();
confirmPasswordController.dispose();
super.dispose();
}
}