88 lines
2.2 KiB
Dart
88 lines
2.2 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:food_hub_app/provider/food_provider.dart';
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import 'package:food_hub_app/widgets/common/index.dart';
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import 'package:food_hub_app/widgets/recipe/calendar.dart';
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import 'package:food_hub_app/widgets/recipe/list.dart';
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import 'package:food_hub_app/widgets/recipe/timeline.dart';
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import 'package:provider/provider.dart';
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enum RecordTab {
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recipe('菜谱'),
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calendar('日历'),
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timeline('时间轴');
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final String label;
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const RecordTab(this.label);
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}
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class RecordPage extends StatefulWidget {
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const RecordPage({super.key});
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@override
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State<StatefulWidget> createState() => _RecordPageState();
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}
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class _RecordPageState extends State<RecordPage> {
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RecordTab _currentTab = RecordTab.recipe;
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final List<Widget> _tabPages = [
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RecipeList(),
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RecipeCalendar(),
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RecipeTimeline(),
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];
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Widget _buildTabs({
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required BuildContext context,
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required RecordTab currentTab,
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required ValueChanged<RecordTab> onTabChanged,
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}) {
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return Container(
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padding: EdgeInsets.all(8),
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child: buildToggleSwitch(
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context: context,
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currentTab: currentTab,
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tabValues: RecordTab.values,
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labels: RecordTab.values.map((e) => e.label).toList(),
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onTabChanged: onTabChanged,
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),
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);
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}
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void _onTabChange(RecordTab tab, FoodProvider provider) {
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setState(() {
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_currentTab = tab;
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});
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switch (tab) {
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case RecordTab.recipe:
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provider.refreshRecipeList();
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break;
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case RecordTab.calendar:
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provider.refreshRecordList(null, null);
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break;
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case RecordTab.timeline:
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final year = DateTime.now().year;
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provider.refreshRecordList("$year-01-01", "$year-12-31");
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break;
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}
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}
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@override
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Widget build(BuildContext context) {
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final provider = context.watch<FoodProvider>();
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return Column(
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children: [
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_buildTabs(
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context: context,
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currentTab: _currentTab,
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onTabChanged: (tab) => _onTabChange(tab, provider),
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),
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Expanded(
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child: IndexedStack(index: _currentTab.index, children: _tabPages),
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),
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],
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);
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}
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}
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