185 lines
8.8 KiB
Dart
185 lines
8.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_form_builder/flutter_form_builder.dart';
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import 'package:form_builder_validators/form_builder_validators.dart';
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import 'package:thingsboard_app/core/context/tb_context.dart';
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import 'package:thingsboard_app/core/context/tb_context_widget.dart';
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import 'package:thingsboard_app/generated/l10n.dart';
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import 'package:thingsboard_app/widgets/tb_app_bar.dart';
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import 'package:thingsboard_app/widgets/tb_progress_indicator.dart';
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class ChangePasswordPage extends TbContextWidget {
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ChangePasswordPage(TbContext tbContext) : super(tbContext);
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@override
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_ChangePasswordPageState createState() => _ChangePasswordPageState();
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}
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class _ChangePasswordPageState extends TbContextState<ChangePasswordPage> {
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final _isLoadingNotifier = ValueNotifier<bool>(false);
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final _showCurrentPasswordNotifier = ValueNotifier<bool>(false);
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final _showNewPasswordNotifier = ValueNotifier<bool>(false);
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final _showNewPassword2Notifier = ValueNotifier<bool>(false);
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final _changePasswordFormKey = GlobalKey<FormBuilderState>();
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: Colors.white,
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appBar: TbAppBar(
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tbContext,
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title: Text('${S.of(context).changePassword}'),
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),
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body: Stack(
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children: [
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SizedBox.expand(
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child: Padding(
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padding: EdgeInsets.all(16),
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child: SingleChildScrollView(
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child: FormBuilder(
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key: _changePasswordFormKey,
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autovalidateMode: AutovalidateMode.disabled,
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.stretch,
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children: [
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SizedBox(height: 16),
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ValueListenableBuilder(
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valueListenable: _showCurrentPasswordNotifier,
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builder: (BuildContext context, bool showPassword,
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child) {
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return FormBuilderTextField(
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name: 'currentPassword',
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obscureText: !showPassword,
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autofocus: true,
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validator: FormBuilderValidators.compose([
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FormBuilderValidators.required(
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errorText:
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'${S.of(context).currentPasswordRequireText}')
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]),
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decoration: InputDecoration(
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suffixIcon: IconButton(
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icon: Icon(showPassword
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? Icons.visibility
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: Icons.visibility_off),
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onPressed: () {
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_showCurrentPasswordNotifier.value =
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!_showCurrentPasswordNotifier
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.value;
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},
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),
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border: OutlineInputBorder(),
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labelText:
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'${S.of(context).currentPasswordStar}'),
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);
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}),
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SizedBox(height: 24),
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ValueListenableBuilder(
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valueListenable: _showNewPasswordNotifier,
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builder: (BuildContext context, bool showPassword,
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child) {
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return FormBuilderTextField(
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name: 'newPassword',
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obscureText: !showPassword,
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validator: FormBuilderValidators.compose([
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FormBuilderValidators.required(
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errorText:
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'${S.of(context).newPasswordRequireText}')
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]),
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decoration: InputDecoration(
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suffixIcon: IconButton(
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icon: Icon(showPassword
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? Icons.visibility
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: Icons.visibility_off),
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onPressed: () {
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_showNewPasswordNotifier.value =
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!_showNewPasswordNotifier.value;
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},
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),
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border: OutlineInputBorder(),
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labelText:
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'${S.of(context).newPasswordStar}'),
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);
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}),
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SizedBox(height: 24),
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ValueListenableBuilder(
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valueListenable: _showNewPassword2Notifier,
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builder: (BuildContext context, bool showPassword,
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child) {
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return FormBuilderTextField(
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name: 'newPassword2',
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obscureText: !showPassword,
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validator: FormBuilderValidators.compose([
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FormBuilderValidators.required(
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errorText:
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'${S.of(context).newPassword2RequireText}')
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]),
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decoration: InputDecoration(
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suffixIcon: IconButton(
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icon: Icon(showPassword
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? Icons.visibility
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: Icons.visibility_off),
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onPressed: () {
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_showNewPassword2Notifier.value =
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!_showNewPassword2Notifier.value;
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},
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),
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border: OutlineInputBorder(),
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labelText:
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'${S.of(context).newPassword2Star}'),
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);
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}),
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SizedBox(height: 24),
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ElevatedButton(
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style: ElevatedButton.styleFrom(
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padding: EdgeInsets.all(16),
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alignment: Alignment.centerLeft),
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onPressed: () {
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_changePassword();
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},
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child: Center(
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child:
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Text('${S.of(context).changePassword}')))
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]),
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))),
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),
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ValueListenableBuilder<bool>(
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valueListenable: _isLoadingNotifier,
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builder: (BuildContext context, bool loading, child) {
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if (loading) {
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return SizedBox.expand(
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child: Container(
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color: Color(0x99FFFFFF),
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child: Center(child: TbProgressIndicator(size: 50.0)),
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));
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} else {
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return SizedBox.shrink();
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}
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})
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],
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));
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}
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Future<void> _changePassword() async {
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FocusScope.of(context).unfocus();
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if (_changePasswordFormKey.currentState?.saveAndValidate() ?? false) {
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var formValue = _changePasswordFormKey.currentState!.value;
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String currentPassword = formValue['currentPassword'];
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String newPassword = formValue['newPassword'];
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String newPassword2 = formValue['newPassword2'];
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if (newPassword != newPassword2) {
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showErrorNotification('${S.of(context).passwordErrorNotification}');
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} else {
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_isLoadingNotifier.value = true;
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try {
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await Future.delayed(Duration(milliseconds: 300));
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await tbClient.changePassword(currentPassword, newPassword);
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pop(true);
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} catch (e) {
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_isLoadingNotifier.value = false;
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}
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}
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}
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}
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}
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