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fixed pagination

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This commit is contained in:
Username1548
2025-03-13 02:30:10 +07:00
parent 102dc9ee55
commit 9d53760137
38 changed files with 778 additions and 294 deletions
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2
lib/features/feed/presentation/bloc/diets_cubit/diets_cubit.dart
View File

@@ -115,7 +115,7 @@ class DietsCubit extends Cubit<DietsState> {
}
}
loadNextPage() async {
Future<void> loadNextPage() async {
if (currentPage < lastPage && !isLoading) {
isLoading = true;

2
lib/features/feed/presentation/bloc/feed_cubit/feed_cubit.dart
View File

@@ -47,7 +47,7 @@ class FeedCubit extends Cubit<FeedState> {
}
}
loadNextPage() async {
Future<void> loadNextPage() async {
if (currentPage < lastPage && !isLoading) {
isLoading = true;

2
lib/features/feed/presentation/bloc/plans_cubit/plans_cubit.dart
View File

@@ -174,7 +174,7 @@ class PlansCubit extends Cubit<PlansState> {
}
}
loadNextPage() async {
Future<void> loadNextPage() async {
if (currentPage < lastPage && !isLoading) {
isLoading = true;

2
lib/features/feed/presentation/bloc/recipes_cubit/recipes_cubit.dart
View File

@@ -67,7 +67,7 @@ class RecipesCubit extends Cubit<RecipesState> {
}
}
loadNextPage() async {
Future<void> loadNextPage() async {
if (currentPage < lastPage && !isLoading) {
isLoading = true;

30
lib/features/feed/presentation/pages/feed_screen.dart
View File

@@ -77,38 +77,12 @@ class _FeedScreenContentState extends State<FeedScreenContent> {
final consultantsScrollController = ScrollController();
@override
void initState() {
blogPostsScrollController.addListener(_onScrollBlogPosts);
recipesScrollController.addListener(_onScrollRecipes);
dietsScrollController.addListener(_onScrollDiets);
plansScrollController.addListener(_onScrollPlans);
void initState() {
consultantsScrollController.addListener(_onScrollConsultants);
super.initState();
}
}
_onScrollBlogPosts() {
if (blogPostsScrollController.offset >= blogPostsScrollController.position.maxScrollExtent && !blogPostsScrollController.position.outOfRange) {
context.read<FeedCubit>().loadNextPage();
}
}
_onScrollRecipes() {
if (recipesScrollController.offset >= recipesScrollController.position.maxScrollExtent && !recipesScrollController.position.outOfRange) {
context.read<RecipesCubit>().loadNextPage();
}
}
_onScrollDiets() {
if (dietsScrollController.offset >= dietsScrollController.position.maxScrollExtent && !dietsScrollController.position.outOfRange) {
context.read<DietsCubit>().loadNextPage();
}
}
_onScrollPlans() {
if (plansScrollController.offset >= plansScrollController.position.maxScrollExtent && !plansScrollController.position.outOfRange) {
context.read<PlansCubit>().loadNextPage();
}
}
_onScrollConsultants() {
if (consultantsScrollController.offset >= consultantsScrollController.position.maxScrollExtent && !consultantsScrollController.position.outOfRange) {}

33
lib/features/feed/presentation/widgets/blog_posts.dart
View File

@@ -1,3 +1,4 @@
import 'package:eatvio_app/core/utils/pagination_utils.dart';
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/feed_cubit/feed_cubit.dart';
@@ -16,20 +17,26 @@ class BlogPosts extends StatelessWidget {
child: BlocBuilder<FeedCubit, FeedState>(
builder: (BuildContext context, FeedState state) {
if (state is FeedStateLoaded) {
return ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
if (index == state.feedBlogPostList.length) {
return const Loader();
}
return BlogPostWidget(index: index);
return NotificationListener<ScrollNotification>(
onNotification: (notification) {
loadNewContent(notification, context.read<FeedCubit>().loadNextPage);
return false;
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.isLoading ? state.feedBlogPostList.length + 1 : state.feedBlogPostList.length,
child: ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
if (index == state.feedBlogPostList.length) {
return const Loader();
}
return BlogPostWidget(index: index);
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.isLoading ? state.feedBlogPostList.length + 1 : state.feedBlogPostList.length,
),
);
} else if (state is FeedStateError) {
return DataErrorWidget(

27
lib/features/feed/presentation/widgets/diets.dart
View File

@@ -1,3 +1,4 @@
import 'package:eatvio_app/core/utils/pagination_utils.dart';
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';
@@ -28,17 +29,23 @@ class Diets extends StatelessWidget {
return Stack(
children: [
SizedBox.expand(),
ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
return DietsWidget(diet: state.dietsList[index], index: index);
NotificationListener<ScrollNotification>(
onNotification: (notification) {
loadNewContent(notification, context.read<DietsCubit>().loadNextPage);
return false;
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.dietsList.length,
child: ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
return DietsWidget(diet: state.dietsList[index], index: index);
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.dietsList.length,
),
),
Positioned(
right: 0,

33
lib/features/feed/presentation/widgets/plans.dart
View File

@@ -1,3 +1,4 @@
import 'package:eatvio_app/core/utils/pagination_utils.dart';
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/plans_cubit/plans_cubit.dart';
@@ -28,20 +29,26 @@ class Plans extends StatelessWidget {
return Stack(
children: [
SizedBox.expand(),
ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
return PlanWidget(
plan: state.plans[index],
index: index,
);
NotificationListener<ScrollNotification>(
onNotification: (notification) {
loadNewContent(notification, context.read<PlansCubit>().loadNextPage);
return false;
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.plans.length,
child: ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
return PlanWidget(
plan: state.plans[index],
index: index,
);
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.plans.length,
),
),
Positioned(
right: 0,

33
lib/features/feed/presentation/widgets/recipes.dart
View File

@@ -1,3 +1,4 @@
import 'package:eatvio_app/core/utils/pagination_utils.dart';
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/recipes_cubit/recipes_cubit.dart';
@@ -29,20 +30,26 @@ class Recipes extends StatelessWidget {
);
}
return ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
return RecipesWidget(
recipe: state.recipesList[index],
index: index,
);
return NotificationListener<ScrollNotification>(
onNotification: (notification) {
loadNewContent(notification, context.read<RecipesCubit>().loadNextPage);
return false;
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.recipesList.length,
child: ListView.separated(
padding: EdgeInsets.symmetric(vertical: 8),
shrinkWrap: true,
physics: BouncingScrollPhysics(),
itemBuilder: (context, index) {
return RecipesWidget(
recipe: state.recipesList[index],
index: index,
);
},
separatorBuilder: (context, index) {
return SizedBox(height: 8);
},
itemCount: state.recipesList.length,
),
);
},
),