21a73162df
Co-authored-by: Azareth-Tr <Azareth-Tr@users.noreply.githu b.com> correcion de errores en llenado de tablas, primeras vistas frontend
151 lines
5.2 KiB
Dart
151 lines
5.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:go_router/go_router.dart';
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import '../../core/services/auth_controller.dart';
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class LoginPage extends ConsumerStatefulWidget {
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const LoginPage({super.key});
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@override
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ConsumerState<LoginPage> createState() => _LoginPageState();
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}
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class _LoginPageState extends ConsumerState<LoginPage> {
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final _formKey = GlobalKey<FormState>();
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final _emailController = TextEditingController();
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final _passwordController = TextEditingController();
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bool _obscurePassword = true;
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@override
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void dispose() {
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_emailController.dispose();
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_passwordController.dispose();
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super.dispose();
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}
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Future<void> _submit() async {
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if (!(_formKey.currentState?.validate() ?? false)) {
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return;
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}
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try {
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await ref
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.read(authControllerProvider.notifier)
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.login(
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email: _emailController.text.trim(),
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password: _passwordController.text,
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);
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if (!mounted) {
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return;
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}
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context.go('/home');
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} catch (error) {
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if (!mounted) {
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return;
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}
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ScaffoldMessenger.of(
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context,
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).showSnackBar(SnackBar(content: Text(error.toString())));
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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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final authState = ref.watch(authControllerProvider);
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final loading = authState.isLoading;
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return Scaffold(
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body: SafeArea(
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child: Center(
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child: SingleChildScrollView(
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padding: const EdgeInsets.all(24),
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 420),
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child: Form(
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key: _formKey,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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const SizedBox(height: 12),
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const Icon(Icons.delete_outline_rounded, size: 54),
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const SizedBox(height: 16),
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Text(
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'Recolecta',
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textAlign: TextAlign.center,
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style: Theme.of(context).textTheme.headlineMedium
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?.copyWith(fontWeight: FontWeight.w700),
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),
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const SizedBox(height: 8),
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Text(
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'Accede para ver solo tu ruta asignada.',
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textAlign: TextAlign.center,
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style: Theme.of(context).textTheme.bodyMedium,
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),
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const SizedBox(height: 28),
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TextFormField(
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controller: _emailController,
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keyboardType: TextInputType.emailAddress,
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decoration: const InputDecoration(
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labelText: 'Correo electrónico',
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hintText: 'tu@correo.com',
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),
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validator: (value) =>
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(value == null || value.trim().isEmpty)
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? 'Ingresa tu correo'
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: null,
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),
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const SizedBox(height: 16),
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TextFormField(
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controller: _passwordController,
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obscureText: _obscurePassword,
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decoration: InputDecoration(
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labelText: 'Contraseña',
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hintText: '••••••••',
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suffixIcon: IconButton(
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onPressed: () => setState(
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() => _obscurePassword = !_obscurePassword,
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),
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icon: 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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),
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),
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),
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validator: (value) => (value == null || value.length < 6)
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? 'La contraseña debe tener al menos 6 caracteres'
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: null,
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),
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const SizedBox(height: 24),
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SizedBox(
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height: 52,
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child: FilledButton(
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onPressed: loading ? null : _submit,
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child: loading
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? const SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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),
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)
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: const Text('Entrar'),
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),
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),
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const SizedBox(height: 16),
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TextButton(
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onPressed: () => context.go('/register'),
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child: const Text('Crear cuenta'),
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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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