QinGang_interested/lib/pages/home/keyTasks/key_tasks_tab_page.dart

349 lines
11 KiB
Dart

// lib/pages/application_template.dart
import 'dart:ffi';
import 'package:flutter/material.dart';
import 'package:qhd_prevention/common/route_service.dart';
import 'package:qhd_prevention/http/modules/key_tasks_api.dart';
import 'package:qhd_prevention/pages/home/doorAndCar/doorCar_tab_page.dart';
import 'package:qhd_prevention/pages/home/keyTasks/keyTasksDetail/keyTasksHiddenDanger/key_tasks_hidden_danger_list.dart';
import 'package:qhd_prevention/pages/home/keyTasks/key_tasks_check_list_page.dart';
import 'package:qhd_prevention/pages/home/keyTasks/key_tasks_confirm_list_page.dart';
import 'package:qhd_prevention/pages/my_appbar.dart';
import 'package:qhd_prevention/services/SessionService.dart';
import 'package:qhd_prevention/tools/tools.dart';
class KeyTasksTabPage extends StatefulWidget {
const KeyTasksTabPage({super.key});
@override
State<KeyTasksTabPage> createState() => _DoorcarTabPageState();
}
class _DoorcarTabPageState extends State<KeyTasksTabPage> {
final String bannerAsset = 'assets/images/key_tasks_banner.jpg';
late List<AppSection> defaultSections;
@override
void initState() {
// TODO: implement initState
super.initState();
_initSections(); // 初始化 sections
_getDoorCarCount();
}
// 初始化 sections 的方法
void _initSections() {
defaultSections = [
AppSection(title: '重点作业管理', items: [
AppSectionItem(
title: '重点作业申请',
icon: 'assets/images/key_tasks_ico2.png',
menuPerms:'dashboard:Key-assignment:Key-Task-Application',
badge: 0,
onTap: () async {
await pushPage(KeyTasksConfirmListPage(), context);
_getDoorCarCount();
},
),
AppSectionItem(
title: '被检查确认',
icon: 'assets/images/key_tasks_ico3.png',
menuPerms:'dashboard:Key-assignment:Key-Task-Application',
badge: 0,
onTap: () async {
await pushPage(KeyTasksCheckListPage(), context);
_getDoorCarCount();
},
),
AppSectionItem(
title: '隐患整改',
icon: 'assets/images/key_tasks_ico6.png',
menuPerms:'dashboard:Key-assignment:Hidden-danger-rectification',
badge: 0,
onTap: () async {
await pushPage(KeyTasksHiddenDangerList(1), context);
_getDoorCarCount();
},
),
AppSectionItem(
title: '隐患记录',
icon: 'assets/images/key_tasks_ico7.png',
menuPerms:'dashboard:Key-assignment:Hidden-Hazard-Record',
badge: 0,
onTap: () async {
await pushPage(KeyTasksHiddenDangerList(2), context);
_getDoorCarCount();
},
),
]),
];
}
Future<void> _getDoorCarCount() async {
try {
String userId= SessionService.instance.accountId??'';
final result = await KeyTasksApi.getKeyTasksToDoCount(userId);
if (result['success'] ) {
dynamic data = result['data']?? {} ;
setState(() {
// 重点作业管理
final gateSection = defaultSections[0];
// // 重点作业申请
gateSection.items[0].badge = int.parse(data['zdzysqCount']??0);
// 确认
gateSection.items[1].badge = int.parse(data['bjcrqrCount']??0);
// 整改
gateSection.items[2].badge = int.parse(data['yhdzgCount']??0);
});
}
// else {
// ToastUtil.showNormal(context, result['errMessage'] ?? "加载数据失败");
// }
} catch (e) {
LoadingDialogHelper.hide();
print('加载数据失败:$e');
}
}
@override
Widget build(BuildContext context) {
final double bannerHeight = (730.0 / 1125.0) * MediaQuery.of(context).size.width;
final double iconSectionHeight =
MediaQuery.of(context).size.height - bannerHeight - 30.0;
const double iconOverlapBanner = 30.0;
// 过滤掉没有可见 items 的分组
// final visibleSections = defaultSections
// .map((s) => AppSection(
// title: s.title,
// items: s.items.where((it) => it.visible).toList()))
// .where((s) => s.items.isNotEmpty)
// .toList();
final routeService = RouteService();
return AnimatedBuilder(
animation: routeService,
builder: (context, _)
{
final rebuiltVisibleSections = defaultSections.map((section) {
final visibleItems = section.items.where((item) {
return item.visible && routeService.hasPerm(item.menuPerms);
}).toList();
return AppSection(
title: section.title,
items: visibleItems,
);
}).where((section) => section.items.isNotEmpty).toList();
return Scaffold(
extendBodyBehindAppBar: true,
appBar: MyAppbar(title: '重点作业', backgroundColor: Colors.transparent,),
body: ListView(
physics: const AlwaysScrollableScrollPhysics(),
padding: EdgeInsets.zero,
children: [
SizedBox(
height: bannerHeight + iconSectionHeight,
child: Stack(
clipBehavior: Clip.none,
children: [
Positioned(
top: 0,
left: 0,
right: 0,
height: bannerHeight,
child: _buildBannerSection(bannerHeight, context),
),
Positioned(
left: 10,
right: 10,
top: bannerHeight - iconOverlapBanner,
height: iconSectionHeight,
child: _buildIconSection(context, rebuiltVisibleSections),
),
],
),
),
],
),
);
},
);
}
Widget _buildBannerSection(double bannerHeight, BuildContext context) {
return Stack(
children: [
Image.asset(
bannerAsset,
width: MediaQuery.of(context).size.width,
height: bannerHeight,
fit: BoxFit.fitWidth,
errorBuilder: (c, e, s) {
return Container(
color: Colors.blueGrey,
height: bannerHeight,
alignment: Alignment.center,
child: const Text('Banner', style: TextStyle(color: Colors.white)),
);
},
),
],
);
}
Widget _buildIconSection(BuildContext context, List<AppSection> buttonInfos) {
return Container(
padding: const EdgeInsets.symmetric(horizontal: 0),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(12),
boxShadow: const [
BoxShadow(color: Colors.black12, blurRadius: 6, offset: Offset(0, 2)),
],
),
child: ListView.builder(
physics: const AlwaysScrollableScrollPhysics(),
padding: const EdgeInsets.all(0),
itemCount: buttonInfos.length,
itemBuilder: (context, index) {
final section = buttonInfos[index];
final items = section.items;
if (items.isEmpty) return const SizedBox.shrink();
return Padding(
padding: const EdgeInsets.only(top: 10, left: 10, right: 10),
child: Container(
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.circular(8),
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// 标题
Padding(
padding: const EdgeInsets.fromLTRB(10, 10, 10, 5),
child: Row(
children: [
Container(width: 2, height: 10, color: Colors.blue),
const SizedBox(width: 5),
Text(section.title,
style: const TextStyle(
fontSize: 14, fontWeight: FontWeight.bold)),
],
),
),
// icons
Padding(
padding: const EdgeInsets.all(10),
child: LayoutBuilder(
builder: (context, constraints) {
const spacing = 20.0;
final totalWidth = constraints.maxWidth;
final itemWidth = (totalWidth - spacing * 2) / 3;
return Wrap(
spacing: spacing,
runSpacing: spacing,
children: items.map<Widget>((item) {
return SizedBox(
width: itemWidth,
child: _buildItem(
item,
onTap: item.onTap ??
() => debugPrint('Tapped ${item.title}'),
),
);
}).toList(),
);
},
),
),
],
),
),
);
},
),
);
}
Widget _buildItem(AppSectionItem item, {VoidCallback? onTap}) {
const double iconSize = 30;
final int badgeNum = item.badge;
final String title = item.title;
final String iconPath = item.icon;
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(8),
child: SizedBox(
width: double.infinity,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Stack(
clipBehavior: Clip.none,
children: [
SizedBox(
width: iconSize,
height: iconSize,
child: Image.asset(
iconPath,
fit: BoxFit.contain,
errorBuilder: (c, e, s) {
return Container(
color: Colors.grey.shade200,
child: const Center(child: Icon(Icons.image, size: 18)),
);
},
),
),
if (badgeNum > 0)
Positioned(
top: -6,
right: -6,
child: Container(
padding:
const EdgeInsets.symmetric(horizontal: 4, vertical: 2),
decoration:
const BoxDecoration(color: Colors.red, shape: BoxShape.circle),
constraints: const BoxConstraints(minWidth: 16, minHeight: 16),
child: Center(
child: Text(
badgeNum > 99 ? '99+' : badgeNum.toString(),
style: const TextStyle(color: Colors.white, fontSize: 10, height: 1),
textAlign: TextAlign.center,
),
),
),
),
],
),
const SizedBox(height: 4),
Text(
title,
style: const TextStyle(fontSize: 13),
textAlign: TextAlign.center,
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
],
),
),
);
}
}