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changed logic of view requests sending

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This commit is contained in:
misha
2025-09-17 15:13:16 +03:00
parent 6ac93d42df
commit 087436da1c
13 changed files with 183 additions and 90 deletions
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7
lib/features/feed/presentation/bloc/feed_cubit/feed_cubit.dart
View File

@@ -1,9 +1,7 @@
import 'dart:developer';
import 'package:eatvio_app/features/feed/models/feed_blog_post_model.dart';
import 'package:eatvio_app/features/feed/models/view_model.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/feed_cubit/feed_state.dart';
import 'package:eatvio_app/features/feed/presentation/pages/feed_screen.dart';
import 'package:eatvio_app/features/feed/repositories/feed_repository.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
@@ -84,9 +82,4 @@ class FeedCubit extends Cubit<FeedState> {
Future<void> viewDiet(int id) async => await feedRepository.viewDiet(id);
Future<void> viewPlan(String slug) async => await feedRepository.viewPlan(slug);
Future<void> viewContent({required ViewableContentType type, List<int>? ids, List<String>? slugs}) async {
feedRepository.viewContent(
viewModel: ViewModel(type: type.getStringifiedVersion(), ids: ids, slugs: slugs),
);
}
}

83
lib/features/feed/presentation/pages/feed_screen.dart
View File

@@ -1,7 +1,6 @@
import 'dart:async';
import 'package:easy_debounce/easy_debounce.dart';
import 'package:eatvio_app/core/const.dart';
import 'package:eatvio_app/core/views/cubit/views_cubit.dart';
import 'package:eatvio_app/core/widgets/add_item_button.dart';
import 'package:eatvio_app/core/widgets/custom_search_bar.dart';
import 'package:eatvio_app/features/create_diet/presentation/create_diet_screen.dart';
@@ -62,19 +61,15 @@ class _FeedScreenContentState extends State<FeedScreenContent> {
final consultantsController = TextEditingController();
late final List<String> chipsLabelList;
late final AppLifecycleListener _listener;
int _selectedChipIndex = 0;
final blogPostsScrollController = ScrollController();
final recipesScrollController = ScrollController();
final dietsScrollController = ScrollController();
final plansScrollController = ScrollController();
final consultantsScrollController = ScrollController();
final _feedCubit = sl<FeedCubit>();
@override
void initState() {
// Initialize chipsLabelList based on hidePlans setting
chipsLabelList = hidePlans ? ['Все', 'Рецепты', 'Диеты', 'Консультанты'] : ['Все', 'Рецепты', 'Диеты', 'Планы питания', 'Консультанты'];
_listener = AppLifecycleListener(onDetach: _sendViews);
consultantsScrollController.addListener(_onScrollConsultants);
super.initState();
}
@@ -83,20 +78,7 @@ class _FeedScreenContentState extends State<FeedScreenContent> {
if (consultantsScrollController.offset >= consultantsScrollController.position.maxScrollExtent && !consultantsScrollController.position.outOfRange) {}
}
void _sendViews() {
if (postsIds.isNotEmpty) {
_feedCubit.viewContent(type: ViewableContentType.posts, ids: postsIds.toList());
}
if (plansIds.isNotEmpty) {
_feedCubit.viewContent(type: ViewableContentType.plans, ids: plansIds.toList());
}
if (dietsIds.isNotEmpty) {
_feedCubit.viewContent(type: ViewableContentType.diets, ids: dietsIds.toList());
}
if (recipesIds.isNotEmpty) {
_feedCubit.viewContent(type: ViewableContentType.recipes, ids: recipesIds.toList());
}
}
@override
void dispose() {
@@ -105,63 +87,10 @@ class _FeedScreenContentState extends State<FeedScreenContent> {
dietsScrollController.dispose();
plansScrollController.dispose();
consultantsScrollController.dispose();
for (final map in _visibilityTimers.values) {
for (final t in map.values) {
t.cancel();
}
map.clear();
}
_listener.dispose();
_sendViews();
super.dispose();
}
final Set<int> postsIds = <int>{};
final Set<int> plansIds = <int>{};
final Set<int> dietsIds = <int>{};
final Set<int> recipesIds = <int>{};
final Map<ViewableContentType, Map<int, Timer>> _visibilityTimers = {
ViewableContentType.posts: <int, Timer>{},
ViewableContentType.plans: <int, Timer>{},
ViewableContentType.diets: <int, Timer>{},
ViewableContentType.recipes: <int, Timer>{},
};
Set<int> _idsForType(ViewableContentType type) {
switch (type) {
case ViewableContentType.posts:
return postsIds;
case ViewableContentType.plans:
return plansIds;
case ViewableContentType.diets:
return dietsIds;
case ViewableContentType.recipes:
return recipesIds;
}
}
void _handleVisibility({required double visibleFraction, required int id, required ViewableContentType type}) {
final timers = _visibilityTimers[type]!;
final ids = _idsForType(type);
if (ids.contains(id)) {
timers[id]?.cancel();
timers.remove(id);
return;
}
if (visibleFraction >= 0.5) {
if (timers.containsKey(id)) return;
timers[id] = Timer(const Duration(seconds: 1), () {
ids.add(id);
timers.remove(id);
});
} else {
timers[id]?.cancel();
timers.remove(id);
}
}
@override
Widget build(BuildContext context) {
@@ -301,10 +230,10 @@ class _FeedScreenContentState extends State<FeedScreenContent> {
];
},
body: switch (_selectedChipIndex) {
0 => BlogPosts(handleVisibility: _handleVisibility),
1 => Recipes(handleVisibility: _handleVisibility),
2 => Diets(handleVisibility: _handleVisibility),
3 when !hidePlans => Plans(handleVisibility: _handleVisibility),
0 => BlogPosts(handleVisibility: context.read<ViewsCubit>().handleVisibility),
1 => Recipes(handleVisibility: context.read<ViewsCubit>().handleVisibility),
2 => Diets(handleVisibility: context.read<ViewsCubit>().handleVisibility),
3 when !hidePlans => Plans(handleVisibility: context.read<ViewsCubit>().handleVisibility),
3 when hidePlans => const Consultants(),
4 when !hidePlans => const Consultants(),
_ => Center(child: Text(chipsLabelList[_selectedChipIndex])),

2
lib/features/feed/presentation/widgets/diets.dart
View File

@@ -42,7 +42,7 @@ class Diets extends StatelessWidget {
key: ValueKey(index),
onVisibilityChanged: (info) {
final id = state.dietsList[index].id;
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.posts);
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.diets);
},
child: DietsWidget(diet: state.dietsList[index], index: index),
);

2
lib/features/feed/presentation/widgets/plans.dart
View File

@@ -42,7 +42,7 @@ class Plans extends StatelessWidget {
key: ValueKey(index),
onVisibilityChanged: (info) {
final id = state.plans[index].id;
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.posts);
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.plans);
},
child: PlanWidget(plan: state.plans[index], index: index),
);

2
lib/features/feed/presentation/widgets/recipes.dart
View File

@@ -46,7 +46,7 @@ class Recipes extends StatelessWidget {
key: ValueKey(index),
onVisibilityChanged: (info) {
final id = state.recipesList[index].id;
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.posts);
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.recipes);
},
child: RecipesWidget(
recipe: state.recipesList[index],