Исправил htmlToPlainText

lib/core/misc/html_utils/html_to_plain_text.dart

@@ -1,11 +1,87 @@
 // SPDX-License-Identifier: Apache-2.0
 // Copyright 2025 BitCodersNN
 
-import 'package:html/parser.dart';
+import 'package:html/dom.dart' as dom;
+import 'package:html/parser.dart' as parser;
 import 'package:html_unescape/html_unescape.dart';
 
+void _processNode(
+  dom.Node node,
+  StringBuffer buffer,
+  Set<String> blockTags,
+) {
+  if (node is dom.Text) {
+    final text = node.text.replaceAll(RegExp(r'\s+'), ' ').trim();
+    if (text.isNotEmpty) {
+      buffer.write('$text ');
+    }
+  } else if (node is dom.Element) {
+    final tagName = node.localName?.toLowerCase();
+
+    if (tagName == 'a') {
+      final href = node.attributes['href'];
+      if (href != null && href.trim().isNotEmpty) {
+        buffer.write(href);
+      } else {
+        for (final child in node.nodes) {
+          _processNode(child, buffer, blockTags);
+        }
+      }
+    } else {
+      for (final child in node.nodes) {
+        _processNode(child, buffer, blockTags);
+      }
+    }
+
+    if (blockTags.contains(tagName)) {
+      buffer.write('\n');
+    }
+  }
+}
+
+String _getElementTextWithFormatting(dom.Element element) {
+  final buffer = StringBuffer();
+  final blockTags = {
+    'br',
+    'p',
+    'div',
+    'h1',
+    'h2',
+    'h3',
+    'h4',
+    'h5',
+    'h6',
+    'li',
+    'tr',
+    'pre',
+    'blockquote',
+    'hr',
+    'ul',
+    'ol',
+    'dl',
+    'section',
+    'article',
+    'aside',
+    'header',
+    'footer',
+    'main',
+  };
+
+  _processNode(element, buffer, blockTags);
+
+  return buffer
+      .toString()
+      .replaceAll(RegExp(r'[ \t]*\n[ \t]*'), '\n')
+      .replaceAll(RegExp(r'\n{3,}'), '\n\n')
+      .trim();
+}
+
 String htmlToPlainText(String htmlText) {
   final unescaped = HtmlUnescape().convert(htmlText);
-  final document = parse(unescaped);
-  return document.body?.text ?? '';
+  final document = parser.parse(unescaped);
+  final body = document.body;
+  if (body != null) {
+    return _getElementTextWithFormatting(body);
+  }
+  return '';
 }

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

@@ -291,7 +291,7 @@ class _FeedPostState extends State<FeedPost> {
       ShareParams(
         files: xFiles.isEmpty ? null : xFiles,
         text:
-            'Из ленты Портала ННГУ (автор ${model.profileViewModel.fullname}):\n${htmlToPlainText(model.postText)}',
+            '${htmlToPlainText(model.postText)}\n\nИсточник: Портал ННГУ\nАвтор: ${model.profileViewModel.fullname}',
       ),
     );
   }

pubspec.yaml

@@ -2,7 +2,7 @@ name: unn_mobile
 description: A mobile application for UNN Portal website
 publish_to: 'none'
 
-version: 0.6.0+372
+version: 0.6.0+373
 
 environment:
   sdk: '>=3.1.2 <4.0.0'