refactor(profile): Refactoring

lib/widgets/custom_expandable_list.dart

@@ -326,68 +326,17 @@ class _ExpandableListState extends State<ExpandableList> {
   }
 
   Future<void> sendProfileData(MyProfileLoadedState? state) async {
-    print("asd");
     try {
-      // Создаем JSON объект с данными профиля
-      Map<String, dynamic> profileData = {
-        'first_name': state?.firstNameFormController?.text,
-        'last_name': state?.lastNameFormController?.text,
-        'chest_circumference': state?.chestCircumferenceFormController?.text,
-        'waist_circumference': state?.waistCircumferenceFormController?.text,
-        'hip_circumference': state?.hipCircumferenceFormController?.text,
-        'birthdate': state?.dateFormController?.text,
-        'height': state?.heightFormController?.text,
-        'weight': state?.weightFormController?.text,
-        'blood_pressure_up': state?.upPressureFormController?.text,
-        'blood_pressure_down': state?.downPressureFormController?.text,
-        'about_alergy': state?.allergiesFormController?.text ?? 'Нет аллергий',
-        'about_taking_pils': state?.pillsFormController?.text,
-        'about_sport_hobbies': state?.sportsFormController?.text,
-        'favorite_foods': state?.favoriteFormController?.text,
-        'unfavorite_foods': state?.unfavoriteFormController?.text,
-        'additional_info': state?.additionalFormController?.text,
-        'country': state?.selectedCountry ?? 'Россия',
-        'city': state?.selectedCity ?? 'Москва',
-        'has_hypo': state?.hypoFormController,
-        'has_hyper': state?.hyperFormController,
-        'activity_coefficient':
-            determineActivityFactor(state?.selectedActivity ?? 'сидячий'),
-      };
-      final box = await Hive.openBox('token');
-      final token = box.get('token');
-      String apiUrl = dotenv.env['SERVER_ROOT']! + '/profile/update';
-      http.Response response = await http.post(
-        Uri.parse(apiUrl),
-        body: json.encode(profileData),
-        encoding: utf8,
-        headers: {
-          'Content-Type': 'application/json',
-          'Accept': 'application/json',
-          'Authorization': 'Bearer $token',
-        },
-      );
+      final profileData = _createProfileData(state);
+      final token = await _getTokenFromBox();
+      final apiUrl = _buildApiUrl();
+      final response = await _sendHttpRequest(profileData, apiUrl, token);
 
-      print(response.body);
       if (response.statusCode == 200) {
-        Navigator.pushNamed(
-          context,
-          AppRoutes.myProfile,
-        );
+        _navigateToProfilePage();
       } else {
-        var res = await jsonDecode(response.body);
-        showDialog(
-          context: context,
-          builder: (context) => AlertDialog(
-            title: Text('Ошибка'),
-            content: Text(res['message']),
-            actions: [
-              TextButton(
-                onPressed: onTapOk(context),
-                child: Text('OK'),
-              ),
-            ],
-          ),
-        );
+        final errorMessage = _getErrorMessage(response);
+        _showErrorDialog(errorMessage);
         throw Exception('Ошибка при отправке данных профиля');
       }
     } catch (error) {
@@ -395,6 +344,84 @@ class _ExpandableListState extends State<ExpandableList> {
     }
   }
 
+  Map<String, dynamic> _createProfileData(MyProfileLoadedState? state) {
+    return {
+      'first_name': state?.firstNameFormController?.text,
+      'last_name': state?.lastNameFormController?.text,
+      'chest_circumference': state?.chestCircumferenceFormController?.text,
+      'waist_circumference': state?.waistCircumferenceFormController?.text,
+      'hip_circumference': state?.hipCircumferenceFormController?.text,
+      'birthdate': state?.dateFormController?.text,
+      'height': state?.heightFormController?.text,
+      'weight': state?.weightFormController?.text,
+      'blood_pressure_up': state?.upPressureFormController?.text,
+      'blood_pressure_down': state?.downPressureFormController?.text,
+      'about_alergy': state?.allergiesFormController?.text ?? 'Нет аллергий',
+      'about_taking_pils': state?.pillsFormController?.text,
+      'about_sport_hobbies': state?.sportsFormController?.text,
+      'favorite_foods': state?.favoriteFormController?.text,
+      'unfavorite_foods': state?.unfavoriteFormController?.text,
+      'additional_info': state?.additionalFormController?.text,
+      'country': state?.selectedCountry ?? 'Россия',
+      'city': state?.selectedCity ?? 'Москва',
+      'has_hypo': state?.hypoFormController,
+      'has_hyper': state?.hyperFormController,
+      'activity_coefficient':
+          determineActivityFactor(state?.selectedActivity ?? 'сидячий'),
+    };
+  }
+
+  Future<String?> _getTokenFromBox() async {
+    final box = await Hive.openBox('token');
+    return box.get('token');
+  }
+
+  String _buildApiUrl() {
+    return dotenv.env['SERVER_ROOT']! + '/profile/update';
+  }
+
+  Future<http.Response> _sendHttpRequest(
+      Map<String, dynamic> profileData, String apiUrl, String? token) {
+    return http.post(
+      Uri.parse(apiUrl),
+      body: json.encode(profileData),
+      encoding: utf8,
+      headers: {
+        'Content-Type': 'application/json',
+        'Accept': 'application/json',
+        'Authorization': 'Bearer $token',
+      },
+    );
+  }
+
+  void _navigateToProfilePage() {
+    Navigator.pushNamed(
+      context,
+      AppRoutes.myProfile,
+    );
+  }
+
+  String _getErrorMessage(http.Response response) {
+    final res = jsonDecode(response.body);
+    return res['message'];
+  }
+
+  void _showErrorDialog(String errorMessage) {
+    showDialog(
+      context: context,
+      builder: (context) => AlertDialog(
+        title: Text('Ошибка'),
+        content: Text(errorMessage),
+        actions: [
+          TextButton(
+            onPressed: onTapOk(context),
+            child: Text('OK'),
+          ),
+        ],
+      ),
+    );
+  }
+
   onTapOk(BuildContext context) {
     return () {
       Navigator.pop(context);