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feat(verify_email): Issue-645

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mso7nueh
2025-08-27 11:33:06 +03:00
parent 0f1dbe16f1
commit d8324c1635
6 changed files with 293 additions and 106 deletions
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174
lib/features/registration/presentation/widgets/change_email_dialog.dart Normal file
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import 'package:eatvio_app/core/theme/custom_text_style.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:eatvio_app/core/utils/toasts.dart';
import 'package:eatvio_app/core/widgets/custom_outlined_button.dart';
import 'package:eatvio_app/features/registration/presentation/bloc/verify_email_cubit/verify_email_cubit.dart';
import 'package:eatvio_app/features/registration/presentation/bloc/verify_email_cubit/verify_email_state.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
class ChangeEmailDialog extends StatefulWidget {
final String currentEmail;
final VerifyEmailCubit verifyEmailCubit;
const ChangeEmailDialog({super.key, required this.currentEmail, required this.verifyEmailCubit});
@override
State<ChangeEmailDialog> createState() => _ChangeEmailDialogState();
}
class _ChangeEmailDialogState extends State<ChangeEmailDialog> {
final TextEditingController _emailController = TextEditingController();
final FocusNode _emailFocusNode = FocusNode();
bool _isLoading = false;
String? _errorText;
@override
void initState() {
super.initState();
_emailController.text = widget.currentEmail;
}
@override
void dispose() {
_emailController.dispose();
_emailFocusNode.dispose();
super.dispose();
}
bool _isValidEmail(String email) {
return RegExp(r'^[\w-\.]+@([\w-]+\.)+[\w-]{2,4}$').hasMatch(email);
}
void _validateEmail() {
final email = _emailController.text.trim();
if (email.isEmpty) {
setState(() {
_errorText = 'Введите email';
});
} else if (!_isValidEmail(email)) {
setState(() {
_errorText = 'Введите корректный email';
});
} else if (email == widget.currentEmail) {
setState(() {
_errorText = 'Новый email должен отличаться от текущего';
});
} else {
setState(() {
_errorText = null;
});
}
}
Future<void> _changeEmail() async {
_validateEmail();
if (_errorText != null) return;
setState(() {
_isLoading = true;
});
try {
await widget.verifyEmailCubit.changeEmail(_emailController.text.trim());
// Диалог закроется автоматически при успешной смене email через основной экран
} catch (e) {
if (mounted) {
showErrorToast('Ошибка при смене email. Попробуйте снова.');
setState(() {
_isLoading = false;
});
}
}
}
@override
Widget build(BuildContext context) {
return BlocProvider.value(
value: widget.verifyEmailCubit,
child: BlocListener<VerifyEmailCubit, VerifyEmailState>(
listener: (context, state) {
if (state is VerifyEmailStateChangeEmailSuccess) {
Navigator.of(context).pop(); // Закрываем диалог при успешной смене
} else if (state is VerifyEmailStateChangeEmailError) {
setState(() {
_isLoading = false;
});
}
},
child: Dialog(
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
child: Padding(
padding: const EdgeInsets.all(24.0),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text('Сменить email', style: TextStyles.headingXLSemibold.copyWith(color: appTheme.black)),
const SizedBox(height: 16),
Text('Введите новый email для получения кода подтверждения', style: TextStyles.textSMedium.copyWith(color: appTheme.gray)),
const SizedBox(height: 20),
TextField(
controller: _emailController,
focusNode: _emailFocusNode,
keyboardType: TextInputType.emailAddress,
decoration: InputDecoration(
hintText: 'Введите новый email',
hintStyle: TextStyles.textSMedium.copyWith(color: appTheme.gray),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: appTheme.gray),
),
focusedBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: appTheme.blueA400),
),
errorBorder: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide(color: appTheme.red),
),
errorText: _errorText,
contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 16),
),
onChanged: (_) => _validateEmail(),
onSubmitted: (_) => _changeEmail(),
),
const SizedBox(height: 24),
Row(
children: [
Expanded(
child: CustomOutlinedButton(
text: 'Отмена',
height: 52,
buttonTextStyle: TextStyles.textMSemibold.copyWith(color: appTheme.black),
buttonStyle: ButtonStyle(
side: const WidgetStatePropertyAll(BorderSide.none),
backgroundColor: WidgetStatePropertyAll(appTheme.lightGray0),
),
onPressed: () => Navigator.of(context).pop(),
),
),
const SizedBox(width: 12),
Expanded(
child: CustomOutlinedButton(
text: _isLoading ? 'Отправка...' : 'Сменить',
height: 52,
isDisabled: _isLoading,
buttonTextStyle: TextStyles.textMSemibold.copyWith(color: appTheme.whiteA700),
buttonStyle: ButtonStyle(
side: const WidgetStatePropertyAll(BorderSide.none),
backgroundColor: WidgetStatePropertyAll(_isLoading ? appTheme.gray : appTheme.blueA400),
),
onPressed: _isLoading ? null : _changeEmail,
),
),
],
),
],
),
),
),
),
);
}
}