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import 'dart:convert';
import 'package:dio/dio.dart';
import 'package:flutter/material.dart';
import 'package:huixiang/generated/l10n.dart';
import 'package:huixiang/retrofit/data/base_data.dart';
import 'package:huixiang/retrofit/data/page.dart';
import 'package:huixiang/retrofit/data/user_bill.dart';
import 'package:huixiang/retrofit/data/user_info.dart';
import 'package:huixiang/retrofit/retrofit_api.dart';
import 'package:huixiang/utils/font_weight.dart';
import 'package:huixiang/view_widget/classic_header.dart';
import 'package:huixiang/view_widget/my_appbar.dart';
import 'package:huixiang/view_widget/my_footer.dart';
import 'package:huixiang/view_widget/my_tab.dart';
import 'package:pull_to_refresh/pull_to_refresh.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
class IntegralDetailedPage extends StatefulWidget {
@override
State<StatefulWidget> createState() {
return _IntegralDetailedPage();
}
}
class _IntegralDetailedPage extends State<IntegralDetailedPage>
with SingleTickerProviderStateMixin, AutomaticKeepAliveClientMixin {
List<Widget> _tabs;
TabController tabController;
@override
void didChangeDependencies() {
super.didChangeDependencies();
_tabs = [
MyTab(
text: S.of(context).huode,
),
MyTab(
text: S.of(context).xiaofei,
),
];
tabController = TabController(length: 2, vsync: this)
..addListener(() {
current = 1;
if (tabController.index == 0) {
queryDetail("bill_cate_point_get");
} else {
queryDetail("bill_cate_point_sub");
}
});
}
ApiService apiService;
UserInfo userInfo;
@override
void dispose() {
super.dispose();
refreshController.dispose();
}
@override
void initState() {
super.initState();
SharedPreferences.getInstance().then((value) => {
apiService = ApiService(Dio(),
context: context, token: value.getString("token")),
userInfo = UserInfo.fromJson(jsonDecode(value.getString('user'))),
queryDetail("bill_cate_point_get"),
});
}
int current = 1;
List<UserBill> userBill = [];
queryDetail(category) async {
BaseData<PageInfo<UserBill>> baseData = await apiService.queryBillInfo({
"current": current,
"model": {"category": category, "title": "bill_title_point", "type": ""},
"order": "descending",
"size": 10,
"sort": "id"
}).catchError((onError) {
refreshController.loadFailed();
refreshController.refreshFailed();
});
if (current == 1) userBill.clear();
if (baseData != null && baseData.isSuccess) {
userBill.addAll(baseData.data.records);
refreshController.loadComplete();
refreshController.refreshCompleted();
if (current * 10 > int.tryParse(baseData.data.total)) {
refreshController.loadNoData();
} else {
current += 1;
}
setState(() {});
} else {
refreshController.loadFailed();
refreshController.refreshFailed();
}
}
RefreshController refreshController = RefreshController();
_onRefresh() {
current = 1;
if (tabController.index == 0) {
queryDetail("bill_cate_point_get");
} else {
queryDetail("bill_cate_point_sub");
}
}
_loadMore() {
if (tabController.index == 0) {
queryDetail("bill_cate_point_get");
} else {
queryDetail("bill_cate_point_sub");
}
}
@override
Widget build(BuildContext context) {
return Scaffold(
body: NestedScrollView(
headerSliverBuilder: (context, inner) {
return [
SliverAppBar(
pinned: true,
backgroundColor: Color(0xFF32A060),
elevation: 0,
title: Text(
S.of(context).mingxi,
style:
TextStyle(fontWeight: FontWeight.w500, color: Colors.white),
),
centerTitle: false,
leading: GestureDetector(
onTap: () {
Navigator.of(context).pop();
},
child: Container(
alignment: Alignment.centerRight,
margin: EdgeInsets.only(left: 10),
padding: EdgeInsets.all(6),
child: Icon(
Icons.arrow_back_ios,
color: Colors.white,
size: 24,
),
),
),
titleSpacing: 2,
leadingWidth: 56,
flexibleSpace: FlexibleSpaceBar(
background: Container(
alignment: Alignment.center,
margin: EdgeInsets.only(top: 56.h),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Text(
userInfo != null ? userInfo.points : "0",
style: TextStyle(
color: Colors.white,
fontWeight: MyFontWeight.medium,
fontSize: 48.sp),
),
Text(
S.of(context).wodejifenzhi,
style: TextStyle(
color: Color(0xFFF2F2F2),
fontSize: 12.sp,
fontWeight: MyFontWeight.regular),
),
],
),
),
),
expandedHeight: 228,
bottom: PreferredSize(
preferredSize: Size(double.infinity, 38),
child: Theme(
data: ThemeData(
splashColor: Colors.transparent, // 点击时的水波纹颜色设置为透明
highlightColor: Colors.transparent, // 点击时的背景高亮颜色设置为透明
),
child: TabBar(
tabs: _tabs,
controller: tabController,
isScrollable: false,
indicatorSize: TabBarIndicatorSize.label,
labelColor: Colors.white,
labelStyle: TextStyle(
fontSize: 16.sp, fontWeight: MyFontWeight.medium),
unselectedLabelStyle: TextStyle(
fontSize: 16.sp, fontWeight: MyFontWeight.medium),
indicatorColor: Colors.white,
unselectedLabelColor: Color(0xFFE6E6E6),
),
)),
),
];
},
body: Container(
color: Colors.white,
child: SmartRefresher(
controller: refreshController,
enablePullDown: true,
enablePullUp: true,
physics: ClampingScrollPhysics(),
header: MyHeader(),
footer: CustomFooter(
builder: (context, mode) {
return MyFooter(mode);
},
),
onRefresh: _onRefresh,
onLoading: _loadMore,
child: ListView.builder(
itemCount: userBill != null ? userBill.length : 0,
padding: EdgeInsets.only(top: 8, bottom: 8),
itemBuilder: (context, position) {
return Container(
margin: EdgeInsets.fromLTRB(16, 8, 16, 8),
padding: EdgeInsets.fromLTRB(14, 7, 16, 7),
decoration: BoxDecoration(
color: Colors.white,
borderRadius: BorderRadius.all(Radius.circular(2)),
boxShadow: [
BoxShadow(
color: Colors.black.withAlpha(25),
offset: Offset(0, 1),
blurRadius: 12,
spreadRadius: 0,
)
]),
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Image.asset(
"assets/image/icon_intergral_sign.webp",
width: 36.w,
height: 34.h,
),
SizedBox(
width: 15,
),
Expanded(
child: Container(
// height: 34.h,
alignment: Alignment.centerLeft,
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceAround,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
userBill[position].name ?? "",
// S.of(context).qiandao,
style: TextStyle(
color: Colors.black,
fontSize: 12.sp,
fontWeight: FontWeight.w400),
),
Text(
userBill[position].createTime ?? "",
style: TextStyle(
color: Color(0xFF727272),
fontSize: 10.sp,
fontWeight: MyFontWeight.regular),
)
],
),
)),
Container(
margin: EdgeInsets.only(top: 2.h),
child: Text(
"${tabController.index == 0 ? "+" : "-"}${double.tryParse(userBill[position].number ?? "0").toInt().toString()}",
style: TextStyle(
color: Color(0xFF727272),
fontSize: 12.sp,
fontWeight: MyFontWeight.regular),
),
)
],
),
);
}),
),
),
),
);
}
@override
bool get wantKeepAlive => true;
}