feat(email): verify screen

lib/features/registration/presentation/bloc/verify_email_cubit/verify_email_cubit.dart

@@ -0,0 +1,35 @@
+import 'package:eatvio_app/features/profile/repositories/profile_repository.dart';
+import 'package:eatvio_app/features/registration/presentation/bloc/verify_email_cubit/verify_email_state.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+
+class VerifyEmailCubit extends Cubit<VerifyEmailState> {
+  final ProfileRepository profileRepository;
+
+  VerifyEmailCubit({
+    required this.profileRepository,
+  }) : super(const VerifyEmailState.loading());
+
+  sendEmailCode() async {
+    try {
+      final profile = await profileRepository.getMyProfile();
+      await profileRepository.sendEmailCode();
+      emit(VerifyEmailState.loaded(email: profile.email));
+    } catch (e) {
+      emit(const VerifyEmailState.error(errorMessage: 'Ошибка отправки кода.\nПовторите попытку позже'));
+    }
+  }
+
+  tryVerify(String code) async {
+    try {
+      emit(const VerifyEmailState.verifyLoading());
+      final result = await profileRepository.tryVerifyEmailByCode(code);
+      if (result == true) {
+        emit(const VerifyEmailState.verifySuccess());
+      } else {
+        emit(const VerifyEmailState.verifyError());
+      }
+    } catch (e) {
+      emit(const VerifyEmailState.verifyError());
+    }
+  }
+}

lib/features/registration/presentation/bloc/verify_email_cubit/verify_email_state.dart

@@ -0,0 +1,24 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+part 'verify_email_state.freezed.dart';
+
+@freezed
+abstract class VerifyEmailState with _$VerifyEmailState {
+  const factory VerifyEmailState.loading() = VerifyEmailStateLoading;
+
+  const factory VerifyEmailState.loaded({
+    required String email,
+  }) = VerifyEmailStateLoaded;
+
+  const factory VerifyEmailState.error({
+    required String errorMessage,
+  }) = VerifyEmailStateError;
+
+  const factory VerifyEmailState() = _VerifyEmailState;
+
+  const factory VerifyEmailState.verifyLoading() = VerifyEmailStateVerifyLoading;
+
+  const factory VerifyEmailState.verifySuccess() = VerifyEmailStateVerifySuccess;
+
+  const factory VerifyEmailState.verifyError() = VerifyEmailStateVerifyError;
+}

lib/features/registration/presentation/pages/verify_email_screen.dart

@@ -1,4 +1,10 @@
+import 'package:eatvio_app/core/locator_service.dart';
+import 'package:eatvio_app/core/utils/toasts.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';
+import 'package:go_router/go_router.dart';
 
 class VerifyEmailScreen extends StatefulWidget {
   const VerifyEmailScreen({super.key});
@@ -10,6 +16,7 @@ class VerifyEmailScreen extends StatefulWidget {
 class _VerifyEmailScreenState extends State<VerifyEmailScreen> {
   final List<FocusNode> _focusNodes = List.generate(4, (_) => FocusNode());
   final List<TextEditingController> _controllers = List.generate(4, (_) => TextEditingController());
+  String email = '';
 
   @override
   void dispose() {
@@ -22,36 +29,66 @@ class _VerifyEmailScreenState extends State<VerifyEmailScreen> {
     super.dispose();
   }
 
+  void _checkAndSubmitCode(BuildContext context) {
+    final code = _controllers.map((c) => c.text).join();
+    if (code.length == 4) {
+      context.read<VerifyEmailCubit>().tryVerify(code);
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
-    return Scaffold(
-      appBar: AppBar(title: const Text("Подтвердите почту")),
-      body: Padding(
-        padding: const EdgeInsets.all(24.0),
-        child: Column(
-          mainAxisAlignment: MainAxisAlignment.center,
-          children: [
-            const Text("Код отправлен на почту\nnazvanie@mail.com", textAlign: TextAlign.center),
-            const SizedBox(height: 20),
-            Row(
-              mainAxisAlignment: MainAxisAlignment.spaceEvenly,
-              children: List.generate(4, (index) => _buildCodeField(index)),
+    return BlocProvider<VerifyEmailCubit>(
+      create: (_) => sl<VerifyEmailCubit>()..sendEmailCode(),
+      child: BlocConsumer<VerifyEmailCubit, VerifyEmailState>(
+        listener: (context, state) {
+          if (state is VerifyEmailStateLoaded) {
+            setState(() {
+              email = state.email;
+            });
+          } else if (state is VerifyEmailStateVerifySuccess) {
+            showSuccessToast('Почта успешно подтверждена');
+            GoRouter.of(context).pop();
+          } else if (state is VerifyEmailStateVerifyError) {
+            showErrorToast("Неверный код. Попробуйте снова.");
+            for (var controller in _controllers) {
+              controller.clear();
+            }
+            FocusScope.of(context).requestFocus(_focusNodes[0]);
+          }
+        },
+        builder: (context, state) {
+          return Scaffold(
+            appBar: AppBar(title: const Text("Подтвердите почту")),
+            body: Padding(
+              padding: const EdgeInsets.all(24.0),
+              child: Column(
+                mainAxisAlignment: MainAxisAlignment.center,
+                children: [
+                  Text("Код отправлен на почту\n$email", textAlign: TextAlign.center),
+                  const SizedBox(height: 20),
+                  Row(
+                    mainAxisAlignment: MainAxisAlignment.spaceEvenly,
+                    children: List.generate(4, (index) => _buildCodeField(context, index)),
+                  ),
+                  const SizedBox(height: 20),
+                  const Text("Запросить код повторно", style: TextStyle(color: Colors.grey)),
+                  TextButton(
+                    onPressed: () {
+                      context.read<VerifyEmailCubit>().sendEmailCode();
+                    },
+                    child: const Text("Не приходит код?"),
+                  ),
+                ],
+              ),
             ),
-            const SizedBox(height: 20),
-            const Text("Запросить код повторно", style: TextStyle(color: Colors.grey)),
-            TextButton(
-              onPressed: () {
-                // логика запроса нового кода
-              },
-              child: const Text("Не приходит код?"),
-            )
-          ],
-        ),
+          );
+        },
       ),
     );
   }
 
-  Widget _buildCodeField(int index) {
+  Widget _buildCodeField(BuildContext context, int index) {
     return SizedBox(
       width: 50,
       child: TextField(
@@ -63,9 +100,7 @@ class _VerifyEmailScreenState extends State<VerifyEmailScreen> {
         style: const TextStyle(fontSize: 24),
         decoration: InputDecoration(
           counterText: "",
-          border: OutlineInputBorder(
-            borderRadius: BorderRadius.circular(8.0),
-          ),
+          border: OutlineInputBorder(borderRadius: BorderRadius.circular(8.0)),
         ),
         onChanged: (value) {
           if (value.isNotEmpty && index < 3) {
@@ -74,6 +109,7 @@ class _VerifyEmailScreenState extends State<VerifyEmailScreen> {
           if (value.isEmpty && index > 0) {
             FocusScope.of(context).requestFocus(_focusNodes[index - 1]);
           }
+          _checkAndSubmitCode(context);
         },
       ),
     );

lib/features/registration/presentation/pages/verify_screen.dart

@@ -69,7 +69,6 @@ class _VerifyScreenState extends State<VerifyScreen> {
                       InkWell(
                         onTap: () {
                           Navigator.of(context).pop();
-                          GoRouter.of(context).pop();
                         },
                         child: Ink(
                           width: MediaQuery.of(context).size.width - 32,