319 lines
12 KiB
Dart
319 lines
12 KiB
Dart
import 'dart:math';
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import 'dart:convert';
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import 'package:go_router/go_router.dart';
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import 'package:http/http.dart' as http;
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import 'package:flutter/material.dart';
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import 'package:pocketbase/pocketbase.dart';
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import 'package:uae_stat/config/api_config.dart';
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import 'otp_verification.dart';
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class Changepassword extends StatefulWidget {
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// final String email;
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final String userId;
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const Changepassword({Key? key, required this.userId});
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@override
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State<Changepassword> createState() => _ResetPasswordScreenState();
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}
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class _ResetPasswordScreenState extends State<Changepassword> {
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final _pb = PocketBase(apiUrl);
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// final pb = PocketBase('http://127.0.0.1:8090');
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final _formKey = GlobalKey<FormState>();
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final _emailController = TextEditingController();
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bool _isLoading = false;
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String? _otpId;
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String? _verificationCode;
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Future<void> sendVerificationCode(String email) async {
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if (_formKey.currentState!.validate()) {
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setState(() {
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_isLoading = true;
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});
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final email = _emailController.text.trim();
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//print('Email - $email');
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try {
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// Authenticate admin to get the token
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final adminAuth = await _pb.admins
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.authWithPassword('pb@venbainfotech.com', 'pb@venbainfotech.com');
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final authToken = adminAuth.token;
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//print('Admin Token: $authToken');
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// Check if email exists in the user collection
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final userCheckResponse = await http.get(
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Uri.parse(
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'$apiUrl/api/collections/users/records?filter=email="$email"'),
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headers: {
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'Authorization': 'Bearer $authToken',
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},
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);
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if (userCheckResponse.statusCode == 200) {
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final userData = jsonDecode(userCheckResponse.body);
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//print('userDetails ->: $userData');
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if (userData['items'].isNotEmpty) {
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// Email exists; retrieve user ID
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// final userId = userData['items'][0]['id'];
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// Proceed with OTP request
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final otpResponse = await http.post(
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Uri.parse('$apiUrl/api/collections/otp_requests/records'),
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headers: {
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'Content-Type': 'application/json',
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'Authorization': 'Bearer $authToken',
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},
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body: jsonEncode({
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'email': email,
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}),
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);
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if (otpResponse.statusCode == 200) {
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//print('otpResponse- ${otpResponse.body} ');
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final otpData = jsonDecode(otpResponse.body);
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final otp = otpData['otp']; // OTP value from the response
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final otpId = otpData['id'];
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_otpId = otpData['id'];
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//print('OTP: $otp, ID: $otpId, ');
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Verification code sent to $email")),
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);
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// Navigate to the Email Verification screen
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context.go(
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'/mailverification',
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extra: {
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'email': email,
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'userId': widget.userId, // Pass user ID to the next screen
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'otp': otp,
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'otpId': otpId,
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'sendVerificationCode': sendVerificationCode,
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},
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);
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} else {
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final error =
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jsonDecode(otpResponse.body)['error'] ?? "Unknown error";
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Error: $error")),
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);
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}
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} else {
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// Email not found
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Please Enter Registered Mail ID")),
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);
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}
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} else {
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// Error in user collection request
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final error =
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jsonDecode(userCheckResponse.body)['error'] ?? "Unknown error";
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Error: $error")),
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);
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}
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} catch (e) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(content: Text("Failed to process request: $e")),
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);
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} finally {
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setState(() {
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_isLoading = false;
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});
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}
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}
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}
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@override
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void initState() {
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super.initState();
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print(widget.userId);
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}
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@override
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void dispose() {
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_emailController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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double screenheight = MediaQuery.of(context).size.height;
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double screenwidth = MediaQuery.of(context).size.width;
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return Scaffold(
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backgroundColor: Colors.white,
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body: SingleChildScrollView(
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child: SafeArea(
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child: Padding(
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padding: const EdgeInsets.all(24.0),
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child: Form(
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key: _formKey,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Center(
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child: const Text(
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'Reset Password',
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style: TextStyle(
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fontSize: 40,
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fontWeight: FontWeight.w300,
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color: Colors.black87,
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),
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),
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),
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const SizedBox(height: 8),
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Center(
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child: const Text(
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'Please Enter Your Email Address To\nReceive a verification Code',
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style: TextStyle(
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fontSize: 14,
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color: Colors.black87,
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fontWeight: FontWeight.w400,
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height: 1.5,
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),
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),
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),
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const SizedBox(height: 24),
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TextFormField(
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controller: _emailController,
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keyboardType: TextInputType.emailAddress,
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decoration: InputDecoration(
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hintText: 'Enter your email',
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hintStyle: const TextStyle(
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color: Color(0xFFC3C6CB),
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fontSize: 14,
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),
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prefixIcon: const Icon(
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Icons.email_outlined,
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color: Colors.blue,
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size: 20,
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),
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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(8),
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borderSide: const BorderSide(
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color: Colors.black12,
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width: 1,
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),
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),
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enabledBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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borderSide: const BorderSide(
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color: Colors.black12,
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width: 1,
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),
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),
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focusedBorder: OutlineInputBorder(
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borderRadius: BorderRadius.circular(8),
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borderSide: const BorderSide(
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color: Color(0xFF8B7355),
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width: 1,
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),
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),
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contentPadding: const EdgeInsets.symmetric(
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horizontal: 16,
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vertical: 14,
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),
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),
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validator: (value) {
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if (value == null || value.isEmpty) {
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return 'Please enter your email';
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}
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if (!RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$')
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.hasMatch(value)) {
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return 'Please enter a valid email';
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}
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return null;
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},
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),
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const SizedBox(height: 24),
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SizedBox(
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width: double.infinity,
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height: 48,
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child: ElevatedButton(
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onPressed: _isLoading
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? null
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: () {
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final email = _emailController.text.trim();
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sendVerificationCode(email);
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},
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style: ElevatedButton.styleFrom(
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backgroundColor: const Color(0xFF8B7355),
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foregroundColor: Colors.white,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(8),
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),
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elevation: 0,
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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if (_isLoading)
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Container(
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child: const SizedBox(
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width: 20,
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height: 20,
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child: CircularProgressIndicator(
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color: Colors.white,
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strokeWidth: 2,
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),
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),
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)
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else ...[
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const Text(
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'Send',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.w500,
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),
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),
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SizedBox(
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width: 2,
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),
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Icon(
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Icons.arrow_forward_ios,
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color: Colors.white38,
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size: 18,
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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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SizedBox(
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height: screenheight / 3,
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),
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Center(
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child: Container(
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height: screenheight / 8,
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width: screenwidth / 2,
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decoration: BoxDecoration(
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image: DecorationImage(
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image: AssetImage(
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"assets/splash_screen/logo.png"), // Background image asset
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fit: BoxFit.fill,
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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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