Line data    Source code

       1              : // Copyright 2023 The terCAD team. All rights reserved.
       2              : // Use of this source code is governed by a CC BY-NC-ND 4.0 license that can be found in the LICENSE file.
       3              : 
       4              : import 'package:app_finance/_classes/herald/app_sorting.dart';
       5              : import 'package:app_finance/_classes/storage/app_data.dart';
       6              : import 'package:app_finance/_classes/herald/app_locale.dart';
       7              : import 'package:app_finance/_classes/structure/budget_app_data.dart';
       8              : import 'package:app_finance/_classes/structure/currency/exchange.dart';
       9              : import 'package:app_finance/_configs/theme_helper.dart';
      10              : import 'package:app_finance/_classes/structure/navigation/app_route.dart';
      11              : import 'package:app_finance/design/generic/base_header_widget.dart';
      12              : import 'package:app_finance/design/generic/base_swipe_widget.dart';
      13              : import 'package:app_finance/design/wrapper/background_wrapper.dart';
      14              : import 'package:app_finance/design/wrapper/tap_widget.dart';
      15              : import 'package:app_finance/pages/_interfaces/abstract_page_state.dart';
      16              : import 'package:app_finance/pages/budget/widgets/budget_line_widget.dart';
      17              : import 'package:app_finance/pages/budget/widgets/header_widget.dart';
      18              : import 'package:material_ui/material_ui.dart';
      19              : import 'package:flutter_currency_picker/flutter_currency_picker.dart';
      20              : import 'package:provider/provider.dart';
      21              : 
      22              : class BudgetPage extends StatefulWidget {
      23              :   final String? search;
      24            1 :   const BudgetPage({
      25              :     super.key,
      26              :     this.search,
      27              :   });
      28              : 
      29            1 :   @override
      30            1 :   BudgetPageState createState() => BudgetPageState();
      31              : }
      32              : 
      33              : class BudgetPageState extends AbstractPageState<BudgetPage> {
      34            1 :   AppDataGetter _getItems() {
      35            2 :     if (widget.search != null) {
      36              :       final scope =
      37            0 :           state.getList(AppDataType.budgets).where((e) => e.title.toString().startsWith(widget.search!)).toList();
      38            0 :       final ex = Exchange(store: super.state);
      39              :       return (
      40            0 :         total: scope.fold(0.0, (v, e) => v + ex.reform(e.details, e.currency, ex.getDefaultCurrency())),
      41              :         list: scope,
      42            0 :         stream: state.getStream(AppDataType.budgets, filter: (e) => !e.title.toString().startsWith(widget.search!)),
      43              :       );
      44              :     }
      45            2 :     return state.get(AppDataType.budgets);
      46              :   }
      47              : 
      48            1 :   @override
      49              :   String getTitle() {
      50            2 :     if (widget.search != null) {
      51            0 :       return AppLocale.labels.search(widget.search!);
      52              :     }
      53            2 :     return AppLocale.labels.budgetHeadline;
      54              :   }
      55              : 
      56            1 :   @override
      57            2 :   String getButtonName() => AppLocale.labels.addBudgetTooltip;
      58              : 
      59            1 :   @override
      60              :   Widget buildButton(BuildContext context, BoxConstraints constraints) {
      61            1 :     NavigatorState nav = Navigator.of(context);
      62            1 :     return FloatingActionButton(
      63              :       heroTag: 'budget_page',
      64            2 :       onPressed: () => nav.pushNamed(AppRoute.budgetAddRoute),
      65            1 :       tooltip: getButtonName(),
      66              :       child: const Icon(Icons.add),
      67              :     );
      68              :   }
      69              : 
      70            1 :   @override
      71              :   Widget buildContent(BuildContext context, BoxConstraints constraints) {
      72            1 :     final items = _getItems();
      73            1 :     final sorting = Provider.of<AppSorting>(context, listen: true);
      74            2 :     items.list.sort(sorting.getSortFunction(context));
      75            1 :     final width = ThemeHelper.getWidth(context, 4, constraints);
      76            1 :     final indent = ThemeHelper.getIndent();
      77            1 :     final widthCount = ThemeHelper.getWidthCount(constraints, context);
      78            1 :     return Padding(
      79            1 :       padding: EdgeInsets.all(indent),
      80            1 :       child: Column(
      81            1 :         children: [
      82            1 :           BaseHeaderWidget(
      83              :             route: AppRoute.homeRoute,
      84            2 :             tooltip: AppLocale.labels.homeTooltip,
      85              :             width: width,
      86              :             total: items.total,
      87            5 :             title: '${AppLocale.labels.budgetHeadline}, ${AppLocale.labels.left}',
      88              :             sortRoute: AppRoute.sortingRoute,
      89              :           ),
      90              :           ThemeHelper.hIndent,
      91            1 :           if (widthCount > 2) HeaderWidget(count: widthCount, width: width),
      92            1 :           Expanded(
      93            1 :             child: ListView.builder(
      94              :               scrollDirection: Axis.vertical,
      95              :               shrinkWrap: true,
      96            2 :               itemCount: items.list.length + 1,
      97            1 :               itemBuilder: (BuildContext context, index) {
      98            2 :                 if (index >= items.list.length) {
      99              :                   return ThemeHelper.formEndBox;
     100              :                 }
     101            1 :                 BudgetAppData item = items.list[index];
     102            1 :                 return BackgroundWrapper(
     103              :                   index: index,
     104            1 :                   child: BaseSwipeWidget(
     105              :                     routePath: AppRoute.budgetEditRoute,
     106            1 :                     uuid: item.uuid!,
     107            1 :                     child: TapWidget(
     108              :                       tooltip: '',
     109            3 :                       route: RouteSettings(name: AppRoute.budgetViewRoute, arguments: {routeArguments.uuid: item.uuid}),
     110            1 :                       child: BudgetLineWidget(
     111              :                         width: width,
     112              :                         count: widthCount,
     113            1 :                         uuid: item.uuid ?? '',
     114            1 :                         title: item.title,
     115            3 :                         amount: item.amount.toCurrency(currency: item.currency, withPattern: false),
     116            1 :                         details: item.detailsFormatted,
     117            1 :                         description: item.description,
     118            1 :                         color: item.color ?? Colors.transparent,
     119            1 :                         icon: item.icon ?? Icons.question_mark,
     120            1 :                         skip: item.skip,
     121              :                       ),
     122              :                     ),
     123              :                   ),
     124              :                 );
     125              :               },
     126              :             ),
     127              :           ),
     128              :         ],
     129              :       ),
     130              :     );
     131              :   }
     132              : }