Преобразование HTML-текста в plain text при копировании (#602)

Author: Namxobick

lib/core/misc/html_utils/html_to_plain_text.dart

@@ -0,0 +1,11 @@
+// SPDX-License-Identifier: Apache-2.0
+// Copyright 2025 BitCodersNN
+
+import 'package:html/parser.dart';
+import 'package:html_unescape/html_unescape.dart';
+
+String htmlToPlainText(String htmlText) {
+  final unescaped = HtmlUnescape().convert(htmlText);
+  final document = parse(unescaped);
+  return document.body?.text ?? '';
+}

lib/ui/views/main_page/feed/widgets/feed_post.dart

@@ -5,15 +5,14 @@ import 'package:cached_network_image/cached_network_image.dart';
 import 'package:event/event.dart';
 import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
-import 'package:html/parser.dart';
-import 'package:html_unescape/html_unescape.dart';
 import 'package:http/http.dart' as http;
 import 'package:injector/injector.dart';
 import 'package:intl/intl.dart';
 import 'package:mime/mime.dart';
 import 'package:path/path.dart' as p;
 import 'package:share_plus/share_plus.dart';
 import 'package:unn_mobile/core/misc/haptic_utils.dart';
+import 'package:unn_mobile/core/misc/html_utils/html_to_plain_text.dart';
 import 'package:unn_mobile/core/models/feed/rating_list.dart';
 import 'package:unn_mobile/core/viewmodels/factories/feed_post_view_model_factory.dart';
 import 'package:unn_mobile/core/viewmodels/main_page/common/profile_view_model.dart';
@@ -288,15 +287,11 @@ class _FeedPostState extends State<FeedPost> {
     );
     xFiles.addAll(fetchedImages.whereType<XFile>());
 
-    final htmlDoc = parse(
-      HtmlUnescape().convert(model.postText),
-    );
-    final parsedString = parse(htmlDoc.body?.text).documentElement?.text;
     await SharePlus.instance.share(
       ShareParams(
         files: xFiles.isEmpty ? null : xFiles,
         text:
-            "Из ленты Портала ННГУ (автор ${model.profileViewModel.fullname}):\n${parsedString ?? ''}",
+            'Из ленты Портала ННГУ (автор ${model.profileViewModel.fullname}):\n${htmlToPlainText(model.postText)}',
       ),
     );
   }

lib/ui/widgets/context_menu/context_menu_factory.dart

@@ -3,6 +3,7 @@
 
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:unn_mobile/core/misc/html_utils/html_to_plain_text.dart';
 import 'package:unn_mobile/core/viewmodels/main_page/chat/message_reaction_view_model.dart';
 import 'package:unn_mobile/core/viewmodels/main_page/common/reaction_view_model_base.dart';
 import 'package:unn_mobile/core/viewmodels/main_page/feed/feed_comment_view_model.dart';
@@ -31,7 +32,7 @@ List<ContextMenuAction> createPostActions({
     _createActions(
       context: context,
       reactionViewModel: model.reactionViewModel,
-      textToCopy: model.postText,
+      textToCopy: htmlToPlainText(model.postText),
       onTogglePin: model.togglePin,
       isPinned: model.isPinned,
       onShare: () => onShare(model),
@@ -44,7 +45,7 @@ List<ContextMenuAction> createCommentActions({
     _createActions(
       context: context,
       reactionViewModel: model.reactionViewModel,
-      textToCopy: model.message,
+      textToCopy: htmlToPlainText(model.message),
     );
 
 List<ContextMenuAction> createLinkActions({

pubspec.yaml

@@ -2,7 +2,7 @@ name: unn_mobile
 description: A mobile application for UNN Portal website
 publish_to: 'none'
 
-version: 0.6.0+370
+version: 0.6.0+371
 
 environment:
   sdk: '>=3.1.2 <4.0.0'