AmirReza Jamali
ae08b946f6
- Updated TendersRepository and TendersService to support cursor-based pagination. - Modified TendersViewModel to manage pagination state and handle API responses more effectively. - Replaced existing pagination UI components with a new WindowedPagination widget across desktop, mobile, and tablet views. - Improved notification handling in the UI to reflect the presence of notifications dynamically. - Adjusted main tenders slider to ensure proper rendering based on the current page index.
87 lines
2.9 KiB
Dart
87 lines
2.9 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:tm_app/core/theme/colors.dart';
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import 'package:tm_app/core/utils/size_config.dart';
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import 'package:tm_app/view_models/tenders_view_model.dart';
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import 'package:tm_app/views/shared/tablet_navigation_widget.dart';
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import 'package:tm_app/views/tenders/widgets/main_tenders_slider.dart';
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import 'package:tm_app/views/tenders/widgets/windowed_pagination.dart';
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import '../../../core/constants/common_strings.dart';
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import '../../shared/tender_app_bar.dart';
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import '../strings/tenders_strings.dart';
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class TabletTendersPage extends StatefulWidget {
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const TabletTendersPage({super.key});
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@override
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State<TabletTendersPage> createState() => _TabletTendersPageState();
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}
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class _TabletTendersPageState extends State<TabletTendersPage> {
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late final TendersViewModel viewModel;
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@override
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void initState() {
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super.initState();
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viewModel = context.read<TendersViewModel>();
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}
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@override
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Widget build(BuildContext context) {
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final GlobalKey<ScaffoldState> key = GlobalKey();
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return Scaffold(
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key: key,
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backgroundColor: AppColors.backgroundColor,
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appBar: tabletAppBar(
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title: TendersStrings.tendersTitle,
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key: key,
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context: context,
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),
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drawer: const TabletNavigationWidget(currentIndex: 1),
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body: Consumer<TendersViewModel>(
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builder: (context, viewModel, child) {
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if (viewModel.isLoading) {
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return const Center(
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child: CircularProgressIndicator(color: AppColors.jellyBean),
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);
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}
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if (viewModel.errorMessage != null) {
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return Center(child: Text(viewModel.errorMessage!));
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}
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if ((viewModel.tendersResponse?.data?.tenders == null ||
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viewModel.tendersResponse!.data!.tenders!.isEmpty) &&
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viewModel.isLoading == false) {
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return const Center(child: Text(CommonStrings.noData));
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}
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return Column(
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children: [
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Expanded(
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child: SingleChildScrollView(
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child: Padding(
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padding: EdgeInsetsDirectional.only(
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end: 24.0.w(),
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top: 128.0.h(),
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),
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child: MainTendersSlider(
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key: ValueKey(
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'tenders-slider-${viewModel.currentPageIndex}',
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),
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tenders: viewModel.tendersResponse?.data?.tenders ?? [],
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),
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),
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),
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),
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WindowedPagination(
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currentPage: viewModel.currentPageIndex,
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totalPages: viewModel.totalPages,
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onPageChanged: viewModel.handlePaginationChange,
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),
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],
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);
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},
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),
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);
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}
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}
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