354 lines
14 KiB
Dart
354 lines
14 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 'auth_screen.dart';
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class ResetPasswordScreen extends ConsumerStatefulWidget {
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final String email;
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const ResetPasswordScreen({super.key, required this.email});
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@override
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ConsumerState<ResetPasswordScreen> createState() =>
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_ResetPasswordScreenState();
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}
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class _ResetPasswordScreenState extends ConsumerState<ResetPasswordScreen> {
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final otpController = TextEditingController();
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final newPasswordController = TextEditingController();
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final confirmPasswordController = TextEditingController();
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bool _isLoading = false;
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bool _obscurePassword = true;
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bool _obscureConfirm = true;
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String? _errorMessage;
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@override
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void dispose() {
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otpController.dispose();
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newPasswordController.dispose();
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confirmPasswordController.dispose();
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super.dispose();
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}
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Future<void> _resetPassword() async {
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final otp = otpController.text.trim();
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final newPassword = newPasswordController.text;
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final confirmPassword = confirmPasswordController.text;
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if (otp.isEmpty || otp.length != 6) {
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setState(() => _errorMessage = 'Please enter a valid 6-digit OTP');
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return;
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}
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if (newPassword.isEmpty || newPassword.length < 6) {
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setState(() => _errorMessage = 'Password must be at least 6 characters');
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return;
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}
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if (newPassword != confirmPassword) {
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setState(() => _errorMessage = 'Passwords do not match');
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return;
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}
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setState(() {
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_isLoading = true;
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_errorMessage = null;
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});
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final success = await ref
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.read(authControllerProvider.notifier)
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.resetPassword(widget.email, otp, newPassword);
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if (mounted) {
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setState(() => _isLoading = false);
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if (success) {
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Password reset successfully! Please log in.'),
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backgroundColor: Color(0xFF6C63FF),
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),
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);
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Navigator.pushAndRemoveUntil(
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context,
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MaterialPageRoute(builder: (_) => const AuthScreen()),
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(route) => false,
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);
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} else {
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setState(
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() =>
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_errorMessage = 'Invalid OTP or reset failed. Please try again.',
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);
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}
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}
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}
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InputDecoration _buildInputDecoration(
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String hint, {
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IconData? prefixIcon,
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Widget? suffixIcon,
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}) {
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return InputDecoration(
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hintText: hint,
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prefixIcon: prefixIcon != null
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? Icon(prefixIcon, color: Colors.grey.shade500)
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: null,
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suffixIcon: suffixIcon,
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filled: true,
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fillColor: Colors.white,
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Colors.grey.shade300),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Colors.grey.shade300),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Theme.of(context).primaryColor, width: 2),
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),
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 18),
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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 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,
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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(
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child: Icon(
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LucideIcons.shieldCheck,
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size: 40,
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color: Theme.of(context).primaryColor,
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),
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),
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),
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const SizedBox(height: 32),
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Text(
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'Reset Password',
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style: Theme.of(context).textTheme.headlineMedium
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?.copyWith(
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fontWeight: FontWeight.bold,
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color: Colors.black87,
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),
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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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'We\'ve sent a 6-digit code to\n${widget.email}',
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textAlign: TextAlign.center,
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style: Theme.of(context).textTheme.bodyMedium?.copyWith(
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color: Colors.grey.shade600,
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height: 1.5,
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),
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),
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const SizedBox(height: 40),
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// OTP Field
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TextField(
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controller: otpController,
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keyboardType: TextInputType.number,
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textInputAction: TextInputAction.next,
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maxLength: 6,
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style: const TextStyle(
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fontWeight: FontWeight.w600,
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fontSize: 24,
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letterSpacing: 16,
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),
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textAlign: TextAlign.center,
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decoration: InputDecoration(
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hintText: '000000',
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hintStyle: TextStyle(
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color: Colors.grey.shade300,
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letterSpacing: 16,
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),
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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(
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horizontal: 16,
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vertical: 20,
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),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Colors.grey.shade300),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(color: Colors.grey.shade300),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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borderSide: BorderSide(
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color: Theme.of(context).primaryColor,
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width: 2,
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),
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),
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),
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),
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const SizedBox(height: 24),
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// New Password
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TextField(
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controller: newPasswordController,
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obscureText: _obscurePassword,
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textInputAction: TextInputAction.next,
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style: const TextStyle(fontWeight: FontWeight.w500),
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decoration: _buildInputDecoration(
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'New Password',
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prefixIcon: LucideIcons.lock,
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suffixIcon: IconButton(
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icon: Icon(
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_obscurePassword
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? LucideIcons.eyeOff
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: LucideIcons.eye,
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color: Colors.grey.shade500,
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),
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onPressed: () => setState(
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() => _obscurePassword = !_obscurePassword,
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),
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),
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),
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),
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const SizedBox(height: 16),
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// Confirm Password
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TextField(
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controller: confirmPasswordController,
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obscureText: _obscureConfirm,
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textInputAction: TextInputAction.done,
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onSubmitted: (_) => _resetPassword(),
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style: const TextStyle(fontWeight: FontWeight.w500),
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decoration: _buildInputDecoration(
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'Confirm Password',
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prefixIcon: LucideIcons.lock,
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suffixIcon: IconButton(
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icon: Icon(
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_obscureConfirm
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? LucideIcons.eyeOff
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: LucideIcons.eye,
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color: Colors.grey.shade500,
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),
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onPressed: () => setState(
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() => _obscureConfirm = !_obscureConfirm,
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),
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),
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),
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),
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AnimatedSize(
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duration: const Duration(milliseconds: 300),
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curve: Curves.easeInOut,
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alignment: Alignment.topCenter,
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child: _errorMessage != null
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? Padding(
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padding: const EdgeInsets.only(top: 16),
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child: Container(
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padding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 12,
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),
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decoration: BoxDecoration(
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color: Colors.red.shade50,
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borderRadius: BorderRadius.circular(12),
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border: Border.all(
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color: Colors.red.shade200,
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),
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),
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child: Row(
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children: [
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Icon(
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LucideIcons.alertCircle,
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color: Colors.red.shade400,
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size: 20,
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),
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const SizedBox(width: 12),
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Expanded(
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child: Text(
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_errorMessage!,
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style: TextStyle(
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color: Colors.red.shade700,
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fontSize: 14,
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fontWeight: FontWeight.w500,
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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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: const SizedBox.shrink(),
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),
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const SizedBox(height: 40),
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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 : _resetPassword,
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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(
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borderRadius: BorderRadius.circular(16),
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),
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elevation: 2,
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),
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child: _isLoading
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? const SizedBox(
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width: 24,
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height: 24,
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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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'Reset Password',
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style: TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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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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}
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}
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