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feat(views): added view handling for diets, recipes, plans and posts

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This commit is contained in:
misha
2025-09-11 18:04:35 +03:00
parent 8b7180c2da
commit ff49562e86
12 changed files with 222 additions and 166 deletions
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26
lib/features/feed/presentation/widgets/diets.dart
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@@ -3,15 +3,17 @@ import 'package:eatvio_app/core/widgets/data_error_widget.dart';
import 'package:eatvio_app/core/widgets/loader.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/diets_cubit/diets_cubit.dart';
import 'package:eatvio_app/features/feed/presentation/bloc/diets_cubit/diets_state.dart';
import 'package:eatvio_app/features/feed/presentation/pages/feed_screen.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/diet_filter_bottom_sheet.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/diets_widget.dart';
import 'package:eatvio_app/features/feed/presentation/widgets/filter_badge.dart';
import 'package:flutter/material.dart';
import 'package:flutter_bloc/flutter_bloc.dart';
import 'package:visibility_detector/visibility_detector.dart';
class Diets extends StatelessWidget {
const Diets({super.key});
const Diets({super.key, required this.handleVisibility});
final Function({required double visibleFraction, required int id, required ViewableContentType type}) handleVisibility;
@override
Widget build(BuildContext context) {
return RefreshIndicator(
@@ -19,10 +21,7 @@ class Diets extends StatelessWidget {
child: BlocBuilder<DietsCubit, DietsState>(
builder: (BuildContext context, DietsState state) {
if (state.isLoading) {
return Scaffold(
backgroundColor: Colors.grey.shade200,
body: const Loader(),
);
return Scaffold(backgroundColor: Colors.grey.shade200, body: const Loader());
} else if (state.errorMessage != null) {
return DataErrorWidget(onReload: () => context.read<DietsCubit>().loadDiets());
} else {
@@ -39,7 +38,14 @@ class Diets extends StatelessWidget {
shrinkWrap: true,
physics: const BouncingScrollPhysics(),
itemBuilder: (context, index) {
return DietsWidget(diet: state.dietsList[index], index: index);
return VisibilityDetector(
key: ValueKey(index),
onVisibilityChanged: (info) {
final id = state.dietsList[index].id;
handleVisibility(visibleFraction: info.visibleFraction, id: id, type: ViewableContentType.posts);
},
child: DietsWidget(diet: state.dietsList[index], index: index),
);
},
separatorBuilder: (context, index) {
return const SizedBox(height: 8);
@@ -50,11 +56,7 @@ class Diets extends StatelessWidget {
Positioned(
right: 0,
bottom: 74,
child: FilterBadge(
filterBottomSheet: DietFilterBottomSheet(
dietsCubit: context.read<DietsCubit>(),
),
),
child: FilterBadge(filterBottomSheet: DietFilterBottomSheet(dietsCubit: context.read<DietsCubit>())),
),
],
);