devaloop_data_list_page

Description:

devaloop data list page

Usage #
import 'package:devaloop_data_list_page/data_list_page.dart';
import 'package:flutter/material.dart';

void main() {
runApp(const MyApp());
}

class MyApp extends StatelessWidget {
const MyApp({super.key});

@override
Widget build(BuildContext context) {
final List<DataItem> db = List.generate(
25,
(index) => DataItem(
title: 'Data ${index + 1}',
subtitle: Future(() async {
await Future.delayed(const Duration(seconds: 2));
return 'Data ${index + 1}';
})));

return MaterialApp(
title: 'Flutter Demo',
debugShowCheckedModeBanner: false,
theme: ThemeData(
colorScheme: ColorScheme.fromSeed(seedColor: Colors.deepPurple),
useMaterial3: true,
),
home: DataListPage(
title: 'Product Inventory',
subtitle: 'Product Inventory',
initial: () => Future(() async {
await Future.delayed(const Duration(seconds: 2));
return Wrapper(total: db.length, data: db.take(10).toList());
}),
showMore: (wrapper) => Future<Wrapper>(() async {
await Future.delayed(const Duration(seconds: 2));
return Wrapper(
total: db.length,
data: db.take(wrapper.data.length + 10).toList());
}),
add: (context) => Future(() async {
await Future.delayed(const Duration(seconds: 10));
return IsAdded.yes;
}),
search: (context) => Future(() async {
await Future.delayed(const Duration(seconds: 10));
var searchKeyWord = [
KeyWord(
name: 'name',
label: 'Name',
hiddenValue: 'Data',
showedValue: 'Data',
),
KeyWord(
name: 'detail',
label: 'Detail',
hiddenValue: 'Data',
showedValue: 'Data',
),
];
return MapEntry(
searchKeyWord,
SearchWrapper(
searchResult: Wrapper(total: 20, data: db.take(10).toList()),
showSearchResultMore: (wrapper, searchKeyWord) => Future(() {
return MapEntry(searchKeyWord,
Wrapper(total: 20, data: db.take(20).toList()));
}),
));
}),
),
);
}
}
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