99 lines
3.8 KiB
Dart
99 lines
3.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_riverpod/flutter_riverpod.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('Error: ${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 Scaffold(
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appBar: AppBar(backgroundColor: Colors.transparent, elevation: 0),
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body: SafeArea(
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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.center,
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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Text(
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'Verify Email',
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style: Theme.of(context).textTheme.displayLarge,
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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 ${widget.email}',
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style: Theme.of(context).textTheme.bodyMedium,
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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: 8, fontWeight: FontWeight.bold, color: Color(0xFF6C63FF)),
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decoration: InputDecoration(
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hintText: '000000',
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hintStyle: TextStyle(letterSpacing: 8, color: Colors.grey.shade400),
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filled: true,
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fillColor: Colors.grey.shade100,
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 20),
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border: OutlineInputBorder(borderRadius: BorderRadius.circular(16), borderSide: BorderSide.none),
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focusedBorder: OutlineInputBorder(borderRadius: BorderRadius.circular(16), borderSide: const BorderSide(color: Color(0xFF6C63FF), width: 2)),
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),
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),
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const SizedBox(height: 32),
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ElevatedButton(
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onPressed: isLoading ? null : verify,
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF6C63FF),
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foregroundColor: Colors.white,
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padding: const EdgeInsets.symmetric(vertical: 16),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
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elevation: 0,
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),
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child: isLoading
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? const SizedBox(height: 20, width: 20, child: CircularProgressIndicator(color: Colors.white, strokeWidth: 2))
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: const Text('Verify', style: TextStyle(fontSize: 16, 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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