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feat(personalized_feed): fixed photos rendering and fixed profile posts rendering

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This commit is contained in:
misha
2026-07-23 15:17:01 +03:00
parent c8c8ade083
commit a6fe6afb80
13 changed files with 491 additions and 406 deletions
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6
lib/features/blog_post/presentation/pages/blog_post_screen.dart
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@@ -257,13 +257,9 @@ class _BlogPostScreenState extends State<BlogPostScreen> {
return const SizedBox.shrink();
}
final imageUrl = PostFeedMapper.resolveMediaUrl(post.image);
final galleryUrls = post.images
.map((e) => PostFeedMapper.resolveMediaUrl(e.url))
.where((e) => e.isNotEmpty)
.toList();
final embedUrl = post.videoEmbedUrl?.trim();
return BlogPostMediaContent(
galleryUrls: galleryUrls,
galleryImages: post.images,
imageUrl: imageUrl,
videoEmbedUrl: embedUrl != null && embedUrl.isNotEmpty ? embedUrl : null,
videoUrlThumb: post.videoUrlThumb != null ? PostFeedMapper.resolveMediaUrl(post.videoUrlThumb) : null,

81
lib/features/feed/presentation/widgets/blog_post_media_content.dart
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@@ -2,6 +2,8 @@ import 'dart:async';
import 'package:cached_network_image/cached_network_image.dart';
import 'package:carousel_slider_plus/carousel_slider_plus.dart';
import 'package:eatvio_app/features/feed/models/post_feed_mapper.dart';
import 'package:eatvio_app/features/feed/models/post_feed_pagination_model.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/feed_video_player/feed_video_player_widget.dart';
import 'package:flutter/material.dart';
@@ -9,7 +11,7 @@ import 'package:flutter/material.dart';
class BlogPostMediaContent extends StatefulWidget {
const BlogPostMediaContent({
super.key,
required this.galleryUrls,
required this.galleryImages,
required this.imageUrl,
required this.videoEmbedUrl,
required this.currentGalleryIndex,
@@ -18,7 +20,7 @@ class BlogPostMediaContent extends StatefulWidget {
required this.videoUrlThumb,
});
final List<String> galleryUrls;
final List<FeedGalleryImage> galleryImages;
final String imageUrl;
final String? videoEmbedUrl;
final String? videoUrlThumb;
@@ -32,16 +34,36 @@ class BlogPostMediaContent extends StatefulWidget {
class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
static const _counterDisplayDuration = Duration(seconds: 1);
static const _carouselHeight = 260.0;
/// Landscape / video slide aspect (width / height).
static const _horizontalAspectRatio = 16 / 9;
/// Portrait slide aspect (width / height).
static const _verticalAspectRatio = 3 / 4;
bool _isCounterVisible = false;
Timer? _counterHideTimer;
bool get _hasVideo => widget.videoEmbedUrl != null && widget.videoEmbedUrl!.trim().isNotEmpty;
List<FeedGalleryImage> get _gallery {
return [
for (final image in widget.galleryImages)
if (PostFeedMapper.resolveMediaUrl(image.url) case final url when url.isNotEmpty)
FeedGalleryImage(
url: url,
orientation: image.orientation,
id: image.id,
position: image.position,
),
];
}
List<String> get _galleryUrls => _gallery.map((e) => e.url).toList();
int get _slideCount {
if (widget.galleryUrls.isNotEmpty) {
return widget.galleryUrls.length + (_hasVideo ? 1 : 0);
if (_gallery.isNotEmpty) {
return _gallery.length + (_hasVideo ? 1 : 0);
}
if (_hasVideo) {
return 1;
@@ -49,10 +71,24 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
return 0;
}
bool get _isCurrentSlideVideo => _hasVideo && widget.currentGalleryIndex == widget.galleryUrls.length;
bool get _isCurrentSlideVideo => _hasVideo && widget.currentGalleryIndex == _gallery.length;
bool get _shouldShowCounter => !_isCurrentSlideVideo || _isCounterVisible;
/// Height is fixed for the whole post from the first gallery image (web-like).
String get _postOrientation {
if (_gallery.isNotEmpty) {
return _gallery.first.orientation;
}
return 'horizontal';
}
double _heightForOrientation(String orientation, double width) {
final aspectRatio = orientation == 'vertical' ? _verticalAspectRatio : _horizontalAspectRatio;
final maxHeight = MediaQuery.sizeOf(context).height * 0.7;
return (width / aspectRatio).clamp(180.0, maxHeight);
}
@override
void dispose() {
_counterHideTimer?.cancel();
@@ -90,13 +126,13 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
return false;
}
Widget _imageSlide(String itemUrl, int itemIndex) {
Widget _imageSlide(String itemUrl, int itemIndex, double height) {
return GestureDetector(
onTap: () => widget.onOpenGallery(widget.galleryUrls, itemIndex),
onTap: () => widget.onOpenGallery(_galleryUrls, itemIndex),
child: CachedNetworkImage(
fit: BoxFit.cover,
width: MediaQuery.of(context).size.width,
height: _carouselHeight,
width: MediaQuery.sizeOf(context).width,
height: height,
imageUrl: itemUrl,
errorWidget: (context, str, object) => const SizedBox.shrink(),
),
@@ -107,7 +143,7 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
return FeedVideoPlayer(embedUrl: widget.videoEmbedUrl!, videoUrlThumb: widget.videoUrlThumb);
}
Widget _carousel({required int itemCount, required NullableIndexedWidgetBuilder itemBuilder}) {
Widget _carousel({required int itemCount, required NullableIndexedWidgetBuilder itemBuilder, required double height}) {
return Stack(
children: [
NotificationListener<ScrollNotification>(
@@ -117,7 +153,7 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
itemBuilder: (context, itemIndex, _) => itemBuilder(context, itemIndex) ?? const SizedBox.shrink(),
options: CarouselOptions(
viewportFraction: 1,
height: _carouselHeight,
height: height,
enableInfiniteScroll: false,
onPageChanged: (index, _) => widget.onGalleryChanged(index),
),
@@ -141,13 +177,18 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
@override
Widget build(BuildContext context) {
if (widget.galleryUrls.length > 1 || (widget.galleryUrls.length == 1 && _hasVideo)) {
final gallery = _gallery;
final width = MediaQuery.sizeOf(context).width;
final mediaHeight = _heightForOrientation(_postOrientation, width);
if (gallery.length > 1 || (gallery.length == 1 && _hasVideo)) {
final itemCount = _slideCount;
return _carousel(
itemCount: itemCount,
height: mediaHeight,
itemBuilder: (context, itemIndex) {
if (itemIndex < widget.galleryUrls.length) {
return _imageSlide(widget.galleryUrls[itemIndex], itemIndex);
if (itemIndex < gallery.length) {
return _imageSlide(gallery[itemIndex].url, itemIndex, mediaHeight);
}
if (_hasVideo) {
return _videoSlide();
@@ -157,14 +198,14 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
);
}
if (widget.galleryUrls.length == 1) {
return _imageSlide(widget.galleryUrls.first, 0);
if (gallery.length == 1) {
return _imageSlide(gallery.first.url, 0, mediaHeight);
}
if (_hasVideo) {
return SizedBox(
height: _carouselHeight,
width: MediaQuery.of(context).size.width,
height: mediaHeight,
width: width,
child: _videoSlide(),
);
}
@@ -176,7 +217,7 @@ class _BlogPostMediaContentState extends State<BlogPostMediaContent> {
tag: widget.imageUrl,
child: CachedNetworkImage(
fit: BoxFit.fitWidth,
width: MediaQuery.of(context).size.width,
width: width,
imageUrl: widget.imageUrl,
errorWidget: (context, str, object) => const SizedBox.shrink(),
),

3
lib/features/feed/presentation/widgets/blog_post_widget.dart
View File

@@ -78,7 +78,6 @@ class _BlogPostWidgetState extends State<BlogPostWidget> {
@override
Widget build(BuildContext context) {
final imageUrl = PostFeedMapper.resolveMediaUrl(post.image);
final galleryUrls = post.images.map((e) => PostFeedMapper.resolveMediaUrl(e.url)).where((e) => e.isNotEmpty).toList();
final embedUrl = post.videoEmbedUrl?.trim();
return InkWell(
@@ -95,7 +94,7 @@ class _BlogPostWidgetState extends State<BlogPostWidget> {
_BlogPostHeader(post: post),
_BlogPostTextContent(post: post),
BlogPostMediaContent(
galleryUrls: galleryUrls,
galleryImages: post.images,
imageUrl: imageUrl,
videoEmbedUrl: embedUrl != null && embedUrl.isNotEmpty ? embedUrl : null,
videoUrlThumb: post.videoUrlThumb,

5
lib/features/feed/presentation/widgets/feed_video_player/feed_video_player_widget.dart
View File

@@ -169,9 +169,8 @@ class _FeedVideoPlayerState extends State<FeedVideoPlayer> {
@override
Widget build(BuildContext context) {
final player = SizedBox(
height: 220,
width: MediaQuery.sizeOf(context).width,
final player = ColoredBox(
color: Colors.black,
child: Stack(
fit: StackFit.expand,
children: [

5
lib/features/feed/presentation/widgets/feed_video_player/feed_video_preview_placeholder.dart
View File

@@ -22,10 +22,13 @@ class FeedVideoPreviewPlaceholder extends StatelessWidget {
return Stack(
fit: StackFit.expand,
children: [
const ColoredBox(color: Colors.black),
if (previewUrl != null && previewUrl!.isNotEmpty)
CachedNetworkImage(
imageUrl: previewUrl!,
fit: BoxFit.cover,
fit: BoxFit.contain,
width: double.infinity,
height: double.infinity,
errorWidget: (_, _, _) => const ColoredBox(color: Color(0xFF2C2C2C)),
)
else

392
lib/features/profile/presentation/widgets/profile_blog_post_widget.dart
View File

@@ -1,19 +1,21 @@
import 'package:cached_network_image/cached_network_image.dart';
import 'package:dismissible_page/dismissible_page.dart';
import 'package:eatvio_app/core/app_config.dart';
import 'package:eatvio_app/core/enums/complained_content.dart';
import 'package:eatvio_app/core/locator_service.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:eatvio_app/core/utils/date_time_utils.dart';
import 'package:eatvio_app/core/widgets/custom_popup.dart';
import 'package:eatvio_app/core/widgets/feed_icon_button.dart';
import 'package:eatvio_app/core/widgets/markdown_html_widget.dart';
import 'package:eatvio_app/features/chat/presentation/pages/photo_view_screen.dart';
import 'package:eatvio_app/features/feed/models/feed_blog_post_model.dart';
import 'package:eatvio_app/features/feed/models/post_feed_mapper.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/feed_cubit/feed_cubit.dart';
import 'package:eatvio_app/core/theme/theme_helper.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/blog_post_media_content.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/profile_cubit/profile_cubit.dart';
import 'package:eatvio_app/features/profile/presentation/bloc/profile_cubit/profile_state.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:eatvio_app/core/widgets/markdown_html_widget.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:go_router/go_router.dart';
import 'package:share_plus/share_plus.dart';
@@ -31,221 +33,213 @@ class ProfileBlogPostWidget extends StatefulWidget {
class _ProfileBlogPostWidgetState extends State<ProfileBlogPostWidget> {
late bool isLiked;
late int totalLikes;
int currentGalleryIndex = 0;
void _openGallery(List<String> imageUrls, int index) {
context.pushTransparentRoute(rootNavigator: true, PhotoViewScreen(imageUrls: imageUrls, index: index));
}
@override
Widget build(BuildContext context) {
return BlocBuilder<ProfileCubit, ProfileState>(
bloc: widget.profileCubit,
builder: (BuildContext context, ProfileState state) {
if (state is ProfileStateLoaded) {
isLiked = state.blogPosts[widget.index].wasLikedByMe;
totalLikes = state.blogPosts[widget.index].totalLikes;
return InkWell(
borderRadius: BorderRadius.circular(12),
onTap: () => GoRouter.of(context).pushNamed('blogPostScreen', extra: state.blogPosts[widget.index].id),
child: Ink(
decoration: BoxDecoration(borderRadius: BorderRadius.circular(12), color: Colors.white),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (state is! ProfileStateLoaded) {
return const SizedBox.shrink();
}
final FeedBlogPostModel post = state.blogPosts[widget.index];
isLiked = post.wasLikedByMe;
totalLikes = post.totalLikes;
final imageUrl = PostFeedMapper.resolveMediaUrl(post.image);
final embedUrl = post.videoEmbedUrl?.trim();
return InkWell(
borderRadius: BorderRadius.circular(12),
onTap: () => GoRouter.of(context).pushNamed('blogPostScreen', extra: post.id),
child: Ink(
decoration: BoxDecoration(borderRadius: BorderRadius.circular(12), color: Colors.white),
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
const SizedBox(height: 12),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Row(
children: [
CircleAvatar(
radius: 20,
backgroundColor: Colors.black12,
foregroundImage: NetworkImage(
post.author.authorProfileIcon.contains('https')
? post.author.authorProfileIcon
: sl<AppConfig>().baseUrl + post.author.authorProfileIcon,
),
backgroundImage: const AssetImage('assets/images/no_avatar.png'),
),
const SizedBox(width: 8),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
post.author.authorName,
style: const TextStyle(height: 1, color: Colors.black87, fontWeight: FontWeight.w500),
),
const SizedBox(height: 4),
Text(
'${calculateDifference(post.createdAt)} в ${post.createdAt.hour.toString().padLeft(2, '0')}:${post.createdAt.minute.toString().padLeft(2, '0')}',
style: const TextStyle(height: 1, color: Colors.black45),
),
],
),
const Spacer(),
CustomPopup(
isAuthor: post.author.authorIsMe,
complainedContentType: ComplainedContent.posts,
path: 'blog_post/${post.id}',
id: post.id,
feedBlogPostModel: post,
userSlug: post.author.authorSlug,
),
],
),
),
if (post.title.isNotEmpty) ...[
const SizedBox(height: 12),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Row(
children: [
CircleAvatar(
radius: 20,
backgroundColor: Colors.black12,
foregroundImage: NetworkImage(
state.blogPosts[widget.index].author.authorProfileIcon.contains('https')
? state.blogPosts[widget.index].author.authorProfileIcon
: sl<AppConfig>().baseUrl + state.blogPosts[widget.index].author.authorProfileIcon,
),
backgroundImage: const AssetImage('assets/images/no_avatar.png'),
),
const SizedBox(width: 8),
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
state.blogPosts[widget.index].author.authorName,
style: const TextStyle(height: 1, color: Colors.black87, fontWeight: FontWeight.w500),
),
const SizedBox(height: 4),
Text(
'${calculateDifference(state.blogPosts[widget.index].createdAt)} в ${state.blogPosts[widget.index].createdAt.hour.toString().padLeft(2, '0')}:${state.blogPosts[widget.index].createdAt.minute.toString().padLeft(2, '0')}',
style: const TextStyle(height: 1, color: Colors.black45),
),
],
),
const Spacer(),
CustomPopup(
isAuthor: state.blogPosts[widget.index].author.authorIsMe,
complainedContentType: ComplainedContent.posts,
path: 'blog_post/${(state.blogPosts[widget.index].id)}',
id: state.blogPosts[widget.index].id,
feedBlogPostModel: state.blogPosts[widget.index],
userSlug: state.blogPosts[widget.index].author.authorSlug,
),
],
child: Text(
post.title,
style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 18, color: Colors.black87),
),
),
if (state.blogPosts[widget.index].title.isNotEmpty) ...[
const SizedBox(height: 12),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Text(
state.blogPosts[widget.index].title,
style: const TextStyle(fontWeight: FontWeight.w600, fontSize: 18, color: Colors.black87),
),
],
if (post.title.isEmpty) const SizedBox(height: 8),
if (post.title.isNotEmpty && post.description.isNotEmpty) const SizedBox(height: 8),
if (post.description.isNotEmpty)
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: MarkdownHtmlWidget(
markdownText: _truncateDescription(post.description),
fontSize: 16,
textColor: Colors.black87,
),
],
if (state.blogPosts[widget.index].title.isEmpty) const SizedBox(height: 8),
if (state.blogPosts[widget.index].title.isNotEmpty && state.blogPosts[widget.index].description.isNotEmpty) const SizedBox(height: 8),
if (state.blogPosts[widget.index].description.isNotEmpty)
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Builder(
builder: (context) {
String description = state.blogPosts[widget.index].description;
final isLong = description.length > 200;
if (isLong) {
// Умная обрезка: обрезаем markdown текст, не ломая синтаксис
int cutPoint = 200;
// Проверяем, есть ли незакрытые markdown теги
String preview = description.substring(0, cutPoint);
// Считаем открывающие и закрывающие теги
int boldOpen = (preview.split('**').length - 1) ~/ 2;
int boldClose = preview.split('**').length - 1 - boldOpen * 2;
bool hasUnclosedBold = boldOpen > boldClose;
// Если есть незакрытый bold, ищем закрытие
if (hasUnclosedBold) {
int searchEnd = (cutPoint + 100).clamp(0, description.length);
int boldClosePos = description.indexOf('**', cutPoint);
if (boldClosePos != -1 && boldClosePos < searchEnd) {
cutPoint = boldClosePos + 2;
} else {
// Если не нашли, обрезаем до последнего пробела
cutPoint = description.lastIndexOf(' ', 200);
if (cutPoint == -1 || cutPoint < 150) cutPoint = 200;
}
} else {
// Обрезаем до последнего пробела для красоты
cutPoint = description.lastIndexOf(' ', cutPoint);
if (cutPoint == -1 || cutPoint < 150) cutPoint = 200;
}
description = description.substring(0, cutPoint);
}
return MarkdownHtmlWidget(
markdownText: description,
fontSize: 16,
textColor: Colors.black87,
),
if (post.description.length > 200)
const Padding(
padding: EdgeInsets.symmetric(horizontal: 12),
child: Text(
'Показать ещё',
style: TextStyle(height: 1, color: Color(0xFF8B8B8B), fontSize: 14, fontWeight: FontWeight.w600),
),
),
if (post.title.isNotEmpty || post.description.isNotEmpty) const SizedBox(height: 8),
BlogPostMediaContent(
galleryImages: post.images,
imageUrl: imageUrl,
videoEmbedUrl: embedUrl != null && embedUrl.isNotEmpty ? embedUrl : null,
videoUrlThumb: post.videoUrlThumb != null ? PostFeedMapper.resolveMediaUrl(post.videoUrlThumb) : null,
currentGalleryIndex: currentGalleryIndex,
onOpenGallery: _openGallery,
onGalleryChanged: (index) {
setState(() {
currentGalleryIndex = index;
});
},
),
const SizedBox(height: 12),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Row(
children: [
FeedIconButton(
icon: isLiked ? Icons.favorite_rounded : Icons.favorite_border_rounded,
text: totalLikes.toString(),
iconColor: isLiked ? Colors.red.withValues(alpha: 0.8) : null,
backgroundColor: isLiked ? Colors.red.withValues(alpha: 0.1) : null,
textColor: isLiked ? Colors.red.withValues(alpha: 0.8) : null,
onTap: () async {
setState(() {
isLiked = !isLiked;
isLiked ? totalLikes++ : totalLikes--;
});
isLiked ? await context.read<FeedCubit>().likePost(post.id) : await context.read<FeedCubit>().unlikedPost(post.id);
widget.profileCubit.updateFeedBlogPostList(post, isLiked ? false : true);
},
),
const SizedBox(width: 8),
FeedIconButton(
svgIcon: SvgPicture.asset(
'assets/icons/comment.svg',
height: 20,
width: 20,
colorFilter: ColorFilter.mode(appTheme.gray600, BlendMode.srcIn),
),
text: post.totalComments.toString(),
onTap: () => GoRouter.of(context).pushNamed('blogPostScreen', extra: post.id),
),
const SizedBox(width: 8),
FeedIconButton(
svgIcon: SvgPicture.asset(
height: 20,
width: 20,
'assets/icons/share.svg',
colorFilter: ColorFilter.mode(appTheme.gray600, BlendMode.srcIn),
),
onTap: () {
final box = context.findRenderObject() as RenderBox?;
SharePlus.instance.share(
ShareParams(
uri: Uri.parse('${sl<AppConfig>().baseUrl}/ru/blog_post/${post.id}'),
sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
),
);
},
),
),
if (state.blogPosts[widget.index].description.length > 200)
const Padding(
padding: EdgeInsets.symmetric(horizontal: 12),
child: Text(
'Показать ещё',
style: TextStyle(height: 1, color: Color(0xFF8B8B8B), fontSize: 14, fontWeight: FontWeight.w600),
const Spacer(),
Icon(Icons.visibility_rounded, size: 16, color: appTheme.gray500),
const SizedBox(width: 4),
Text(
post.totalViews.toString(),
style: TextStyle(fontSize: 12, color: appTheme.gray500, fontWeight: FontWeight.w400),
),
),
if (state.blogPosts[widget.index].title.isNotEmpty || state.blogPosts[widget.index].description.isNotEmpty) const SizedBox(height: 8),
GestureDetector(
onTap: () {
context.pushTransparentRoute(
rootNavigator: true,
PhotoViewScreen(imageUrls: ['${sl<AppConfig>().baseUrl}/storage/${state.blogPosts[widget.index].image}'], index: 0),
);
},
child: Hero(
tag: '${sl<AppConfig>().baseUrl}/storage/${state.blogPosts[widget.index].image}',
child: CachedNetworkImage(
fit: BoxFit.fitWidth,
width: MediaQuery.of(context).size.width,
imageUrl: '${sl<AppConfig>().baseUrl}/storage/${state.blogPosts[widget.index].image}',
errorWidget: (context, str, object) => const SizedBox.shrink(),
),
),
],
),
const SizedBox(height: 12),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 12),
child: Row(
children: [
FeedIconButton(
icon: isLiked ? Icons.favorite_rounded : Icons.favorite_border_rounded,
text: totalLikes.toString(),
iconColor: isLiked ? Colors.red.withValues(alpha: 0.8) : null,
backgroundColor: isLiked ? Colors.red.withValues(alpha: 0.1) : null,
textColor: isLiked ? Colors.red.withValues(alpha: 0.8) : null,
onTap: () async {
setState(() {
isLiked = !isLiked;
isLiked ? totalLikes++ : totalLikes--;
});
isLiked
? await context.read<FeedCubit>().likePost(state.blogPosts[widget.index].id)
: await context.read<FeedCubit>().unlikedPost(state.blogPosts[widget.index].id);
widget.profileCubit.updateFeedBlogPostList(state.blogPosts[widget.index], isLiked ? false : true);
},
),
const SizedBox(width: 8),
FeedIconButton(
svgIcon: SvgPicture.asset(
'assets/icons/comment.svg',
height: 20,
width: 20,
colorFilter: ColorFilter.mode(appTheme.gray600, BlendMode.srcIn),
),
text: state.blogPosts[widget.index].totalComments.toString(),
onTap: () => GoRouter.of(context).pushNamed('blogPostScreen', extra: state.blogPosts[widget.index].id),
),
const SizedBox(width: 8),
FeedIconButton(
svgIcon: SvgPicture.asset(
height: 20,
width: 20,
'assets/icons/share.svg',
colorFilter: ColorFilter.mode(appTheme.gray600, BlendMode.srcIn),
),
onTap: () {
final box = context.findRenderObject() as RenderBox?;
SharePlus.instance.share(
ShareParams(
uri: Uri.parse('${sl<AppConfig>().baseUrl}/ru/blog_post/${state.blogPosts[widget.index].id}'),
sharePositionOrigin: box!.localToGlobal(Offset.zero) & box.size,
),
);
},
),
const Spacer(),
Icon(Icons.visibility_rounded, size: 16, color: appTheme.gray500),
const SizedBox(width: 4),
Text(
state.blogPosts[widget.index].totalViews.toString(),
style: TextStyle(fontSize: 12, color: appTheme.gray500, fontWeight: FontWeight.w400),
),
],
),
),
const SizedBox(height: 8),
],
),
),
const SizedBox(height: 8),
],
),
);
}
return const SizedBox.shrink();
),
);
},
);
}
}
String _truncateDescription(String description) {
final isLong = description.length > 200;
if (!isLong) return description;
var cutPoint = 200;
final preview = description.substring(0, cutPoint);
final boldOpen = (preview.split('**').length - 1) ~/ 2;
final boldClose = preview.split('**').length - 1 - boldOpen * 2;
final hasUnclosedBold = boldOpen > boldClose;
if (hasUnclosedBold) {
final searchEnd = (cutPoint + 100).clamp(0, description.length);
final boldClosePos = description.indexOf('**', cutPoint);
if (boldClosePos != -1 && boldClosePos < searchEnd) {
cutPoint = boldClosePos + 2;
} else {
cutPoint = description.lastIndexOf(' ', 200);
if (cutPoint == -1 || cutPoint < 150) cutPoint = 200;
}
} else {
cutPoint = description.lastIndexOf(' ', cutPoint);
if (cutPoint == -1 || cutPoint < 150) cutPoint = 200;
}
return description.substring(0, cutPoint);
}