didvan-app/lib/views/authentication/screens/password.dart

134 lines
4.7 KiB
Dart

import 'package:didvan/providers/server_data.dart';
import 'package:didvan/providers/user.dart';
import 'package:didvan/routes/routes.dart';
import 'package:didvan/views/authentication/authentication_state.dart';
import 'package:didvan/views/authentication/widgets/authentication_layout.dart';
import 'package:didvan/views/widgets/didvan/button.dart';
import 'package:didvan/views/widgets/didvan/text.dart';
import 'package:didvan/views/widgets/didvan/text_field.dart';
import 'package:flutter/gestures.dart';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:url_launcher/url_launcher_string.dart';
class PasswordInput extends StatefulWidget {
const PasswordInput({Key? key}) : super(key: key);
@override
State<PasswordInput> createState() => _PasswordInputState();
}
class _PasswordInputState extends State<PasswordInput> {
final _formKey = GlobalKey<FormState>();
@override
Widget build(BuildContext context) {
final AuthenticationState state = context.read<AuthenticationState>();
return AuthenticationLayout(
// appBarTitle:
// 'ورود با ${state.username.contains('09') ? 'شماره موبایل' : 'نام کاربری'} ${state.username}',
children: [
Form(
key: _formKey,
child: DidvanTextField(
onChanged: (value) => state.password = value,
onSubmitted: (value) => _onLogin(context),
autoFocus: true,
title: 'کلمه عبور',
hintText: 'رمز عبور خود را وارد کنید.',
prefixSvgPath: 'lib/assets/icons/key.svg',
obsecureText: true,
validator: (value) => value.length < 8
? 'کلمه عبور نمی‌تواند از 8 کاراکتر کمتر باشد'
: null,
),
),
const SizedBox(
height: 15,
),
Center(
child: GestureDetector(
onTap: () => state.currentPageIndex++,
child: DidvanText(
'فراموشی رمز عبور',
style: Theme.of(context)
.textTheme
.titleSmall
?.copyWith(fontWeight: FontWeight.normal),
color: Theme.of(context).colorScheme.primary,
),
),
),
const SizedBox(
height: 50,
),
DidvanButton(
onPressed: () => _onLogin(context),
title: 'تایید و ادامه',
),
const SizedBox(
height: 15,
),
const SizedBox(
height: 20,
),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: RichText(
textAlign: TextAlign.center,
text: TextSpan(
style: Theme.of(context).textTheme.bodySmall,
children: [
const TextSpan(text: 'با ورود به اپلیکیشن دیدوان،'),
TextSpan(
text: ' شرایط ',
style: Theme.of(context)
.textTheme
.bodySmall!
.copyWith(color: Theme.of(context).colorScheme.primary),
recognizer: TapGestureRecognizer()
..onTap = () => launchUrlString(
'https://didvan.com/terms-of-use#conditions',
mode: LaunchMode.inAppWebView),
),
const TextSpan(text: 'و\n'),
TextSpan(
text: ' قوانین حریم خصوصی ',
style: Theme.of(context)
.textTheme
.bodySmall!
.copyWith(color: Theme.of(context).colorScheme.primary),
recognizer: TapGestureRecognizer()
..onTap = () => launchUrlString(
'https://didvan.com/terms-of-use#privacy',
mode: LaunchMode.inAppWebView),
),
const TextSpan(text: 'را می‌پذیرم'),
],
),
),
),
],
);
}
Future<void> _onLogin(BuildContext context) async {
if (!_formKey.currentState!.validate()) {
return;
}
final state = context.read<AuthenticationState>();
final userProvider = context.read<UserProvider>();
final token = await state.login(userProvider);
if (token != null) {
await ServerDataProvider.getData();
if (mounted) {
await Future.delayed(
Duration.zero,
() => Navigator.of(context)
.pushReplacementNamed(Routes.home, arguments: true));
}
}
}
}