bloc_pagination

Description:

bloc pagination

BlocPagination #



Installing #
In your pubspec.yaml
dependencies:
bloc_pagination: //add latest version
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import 'package:bloc_pagination/bloc_pagination.dart';
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Basic Usage #
class MyBloc extends PaginationBloc {
@override
Future<ListResponse<PaginationModel>> findAll(int page,
{AbstractQueryParameters? queryParameters}) async {
/// your data source
return readRepository.findAll(page, params: queryParameters);
}
}

class MyWidget extends StatelessWidget {
final MyBloc _bloc = MyBloc();

@override
Widget build(BuildContext context) {
return Scaffold(
body: BlocPagination<TempModel, ErrorWrapper>(
bloc: _bloc,
blocListener: (context, state) {},
firstPageErrorBuilder: (context, error) {
return Center(
child: Text(error.message.toString()),
);
},
bannerPinned: true,
banner: SliverAppBarDelegate(
maxHeight: 100,
minHeight: 100,
child: Container(
color: Colors.green,
padding: const EdgeInsets.symmetric(vertical: 10),
child: Text('header widget'),
),
),
footerPinned: true,
footer: Container(
color: Colors.green,
height: 100,
width: double.infinity,
child: Text('footer widget'),
),
itemsBuilder: (context, item, index) => InkWell(
onTap: () => _bloc.add(EditListTypePaginationEvent(
listType: _bloc.state.listType.isListed
? ListType.gridView
: ListType.listView)),
child: Container(
color: Colors.green,
margin: const EdgeInsets.symmetric(vertical: 10, horizontal: 20),
height: 200,
child: Text('index ${item.id}'),
),
),
),
);
}
}
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Additional information #
For more information on how to use the package, please refer to the official documentation.
I hope this helps! Let me know if you have any other questions.