133 lines
5.7 KiB
Dart
133 lines
5.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.dart';
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import 'package:lucide_icons/lucide_icons.dart';
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import '../providers/auth_provider.dart';
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import '../../dashboard/presentation/dashboard_screen.dart';
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class OtpScreen extends ConsumerStatefulWidget {
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final String email;
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const OtpScreen({super.key, required this.email});
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@override
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ConsumerState<OtpScreen> createState() => _OtpScreenState();
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}
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class _OtpScreenState extends ConsumerState<OtpScreen> {
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final otpController = TextEditingController();
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Future<void> verify() async {
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final otp = otpController.text.trim();
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if (otp.isEmpty) return;
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final success = await ref.read(authControllerProvider.notifier).verifyOtp(widget.email, otp);
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if (success && mounted) {
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Navigator.pushAndRemoveUntil(
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context, MaterialPageRoute(builder: (_) => const DashboardScreen()), (route) => false);
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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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ref.listen<AsyncValue<void>>(authControllerProvider, (previous, next) {
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if (next.hasError) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text('${next.error}')),
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);
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}
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});
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final state = ref.watch(authControllerProvider);
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final isLoading = state.isLoading;
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return GestureDetector(
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onTap: () => FocusScope.of(context).unfocus(),
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child: Scaffold(
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backgroundColor: Colors.grey.shade50,
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appBar: AppBar(
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elevation: 0,
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backgroundColor: Colors.transparent,
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leading: Padding(
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padding: const EdgeInsets.only(left: 16.0),
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child: IconButton(
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onPressed: () => Navigator.pop(context),
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icon: const Icon(LucideIcons.chevronLeft, size: 28),
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color: Colors.black87,
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),
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),
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),
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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(24.0),
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 400),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Container(
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width: 80, height: 80,
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decoration: BoxDecoration(
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color: Theme.of(context).primaryColor.withOpacity(0.1),
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shape: BoxShape.circle,
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),
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child: Center(child: Icon(LucideIcons.mailCheck, size: 40, color: Theme.of(context).primaryColor)),
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),
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const SizedBox(height: 32),
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Text(
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'Verify Email',
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style: Theme.of(context).textTheme.headlineMedium?.copyWith(fontWeight: FontWeight.bold, color: Colors.black87),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 8),
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Text(
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'Enter the 6-digit OTP sent to\n${widget.email}',
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: Colors.grey.shade600, height: 1.5),
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 48),
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TextField(
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controller: otpController,
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keyboardType: TextInputType.number,
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textAlign: TextAlign.center,
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maxLength: 6,
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style: const TextStyle(fontSize: 24, letterSpacing: 16, fontWeight: FontWeight.bold),
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decoration: InputDecoration(
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hintText: '000000',
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hintStyle: TextStyle(letterSpacing: 16, color: Colors.grey.shade300),
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counterText: '',
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filled: true,
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fillColor: Colors.white,
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 20),
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide(color: Colors.grey.shade300)),
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enabledBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide(color: Colors.grey.shade300)),
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focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(12), borderSide: BorderSide(color: Theme.of(context).primaryColor, width: 2)),
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),
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),
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const SizedBox(height: 32),
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SizedBox(
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width: double.infinity,
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child: ElevatedButton(
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onPressed: isLoading ? null : verify,
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style: ElevatedButton.styleFrom(
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backgroundColor: Theme.of(context).primaryColor,
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(vertical: 20),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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elevation: 2,
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),
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child: isLoading
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? const SizedBox(height: 24, width: 24, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
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: const Text('Verify Account', style: TextStyle(fontSize: 18, fontWeight: FontWeight.bold, letterSpacing: 0.5)),
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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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