import 'package:cached_network_image/cached_network_image.dart';
import 'package:chat/data/UserData.dart';
import 'package:chat/data/WebData.dart';
import 'package:chat/data/constants.dart';
import 'package:chat/generated/i18n.dart';
import 'package:chat/home/AddProgram.dart';
import 'package:chat/utils/CustomUI.dart';
import 'package:chat/utils/HttpUtil.dart';
import 'package:chat/utils/MessageBox.dart';
import 'package:chat/utils/MessageMgr.dart';
import 'package:chat/utils/PopUpMenu.dart' as myPop;
import 'package:chat/utils/TokenMgr.dart';
import 'package:chat/utils/screen.dart';
import 'package:dio/dio.dart';
import 'package:extended_nested_scroll_view/extended_nested_scroll_view.dart'
    as myExt;
import 'package:extended_nested_scroll_view/extended_nested_scroll_view.dart';
import 'package:flutter/material.dart';
import 'package:flutter_swiper/flutter_swiper.dart';
import 'package:chat/utils/DropDownMemu.dart';

import 'package:oktoast/oktoast.dart';
import 'package:url_launcher/url_launcher.dart';

const ChinaKey = 'China-ChinaRepeat';

class SortCondition {
  String key;
  String name;
  bool isSelected;

  SortCondition({this.name, this.isSelected, this.key});
}

class ParkPage extends StatefulWidget {
  final int searchType;

  ParkPage({Key key, this.searchType = -1}) : super(key: key);

  _ParkPageState createState() => _ParkPageState();
}

class _ParkPageState extends State<ParkPage> {
  List<String> _dropDownHeaderItemStrings = [];
  List<SortCondition> _sexSortCondition = [];
  List<SortCondition> _timeSortConditions = [];
  SortCondition _selectSexSortCondition;
  SortCondition _selectTimeSortCondition;

  ScrollController _scrollController = new ScrollController();
  GlobalKey<NestedScrollViewState> _key = GlobalKey<NestedScrollViewState>();

  bool isLoadingFinish = false;

  List bannerImages = [];

  String timeCat = '1';

  String search = '1';

  String guid = '';

  bool isLoading = false; //是否正在加载数据

  int _page = 1;
  int rows = 20;

  bool isHomePage = true;

  bool isOnline = false;

  bool loadSuccess = false;

  List list = [];

  GlobalKey _stackKey = GlobalKey();
  GZXDropdownMenuController _dropdownMenuController =
      GZXDropdownMenuController();

  initValues() {
    if (!loadSuccess) {
      _dropDownHeaderItemStrings = [
        I18n.of(context).release_time,
        I18n.of(context).any_sex,
        UserData().isInChina
            ? WebData().provinces['China']
            : I18n.of(context).unlimited_area
      ];
      search = UserData().isInChina ? ChinaKey : '1';
      _sexSortCondition = [
        SortCondition(
            key: '0', name: I18n.of(context).any_sex, isSelected: true),
        SortCondition(
            key: '2', name: I18n.of(context).look_women, isSelected: false),
        SortCondition(
            key: '1', name: I18n.of(context).look_men, isSelected: false)
      ];
      _selectSexSortCondition = _sexSortCondition[0];

      _timeSortConditions.add(SortCondition(
          key: '1', name: I18n.of(context).release_time, isSelected: true));
      _timeSortConditions.add(SortCondition(
          key: '2', name: I18n.of(context).activity_time, isSelected: false));
      _selectTimeSortCondition = _timeSortConditions[0];
      loadSuccess = true;
      getNewData();
      setState(() {});
    }
  }

  //获取新的数据

  void getData(callback) async {
    Map data = {
      "userId": UserData().basicInfo.userId,
      "time": _selectTimeSortCondition.key,
      "sex": _selectSexSortCondition.key,
      "area": search,
    };
    data['sign'] = TokenMgr().getSign(data);
    data['page'] = _page;
    data['guid'] = guid;
    data['rows'] = rows;
    data['type'] = widget.searchType;
    data['online'] = isOnline ? 1 : 0;
    data['lng'] = UserData().longitude;
    data['lat'] = UserData().latitude;
    Response res = await HttpUtil().post('station/program/dynamic', data: data);

    var resData = res.data;
    isLoadingFinish = true;
    if (resData['code'] == 0) {
      guid = resData['data']['guid'];
      callback(resData['data']['list']);
    }
  }

  void getNewData() {
    _page = 1;
    guid = '';
    getData((data) {
      list.clear();
      if (data != null) {
        list.addAll(data);
      }
      setState(() {});
    });
  }

  @override
  void dispose() {
    _scrollController.dispose();
    MessageMgr().off('delete_program', msgListDelete);
    MessageMgr().off('Add_program', addProgramCallback);
    MessageMgr().off('love_program', msgListLove);
    MessageMgr().off('refresh_list', msgRefreshList);
    MessageMgr().off('join_program', msgJoinList);
    super.dispose();
  }

  //发布添加回调
  addProgramCallback(data) {
    if (list.length > 0 &&
        list[0]['UserId'] == UserData().basicInfo.userId &&
        list[0]['Type'] == 0) {
      list.insert(1, data);
    } else {
      list.insert(0, data);
    }
  }

  getBanner() async {
    Map data = {
      "userid": UserData().basicInfo.userId,
    };
    data['sign'] = TokenMgr().getSign(data);
    Response res = await HttpUtil().post('banner/get/list', data: data);
    var resData = res.data;
    if (resData['code'] == 0) {
      setState(() {
        bannerImages = resData['data'];
      });
    }
  }

  @override
  void initState() {
    WidgetsBinding.instance.renderView.automaticSystemUiAdjustment = false;
    super.initState();

    _scrollController.addListener(() {
      //print('---_scrollController offset: ${_scrollController.offset}');
    });

    getBanner();

    isHomePage = widget.searchType == -1;

    MessageMgr().on('delete_program', msgListDelete);
    MessageMgr().on('Add_program', addProgramCallback);
    MessageMgr().on('love_program', msgListLove);
    MessageMgr().on('refresh_list', msgRefreshList);
    MessageMgr().on('join_program', msgJoinList);
  }

  msgJoinList(data) {
    for (int i = 0; i < list.length; i++) {
      if (list[i]['Id'] == data) {
        list[i]['EnrollNum']++;
        list[i]['IsEnroll']++;
        setState(() {});
        break;
      }
    }
  }

  msgRefreshList(data) {
    _onRefresh();
  }

  msgListDelete(data) {
    for (int i = 0; i < list.length; i++) {
      if (list[i]['Id'] == data) {
        list.removeAt(i);
        setState(() {});
        break;
      }
    }
  }

  msgListLove(data) {
    print('msgListLove $data');
    for (int i = 0; i < list.length; i++) {
      if (list[i]['Id'] == data) {
        list[i]['FabulousNum']++;
        list[i]['IsFabulous']++;
        setState(() {});
        break;
      }
    }
  }

  Future _getMore() async {
    if (!isLoading) {
      setState(() {
        isLoading = true;
      });
      getMoreData();
    }
  }

  void getMoreData() {
    _page++;
    getData((data) {
      data == null || data.length == 0 ? _page-- : list.addAll(data);
      isLoading = false;
      setState(() {});
    });
  }

  void addProgram(str) async {
    if (str == 'program') {
      //自己是女性，且未认证,提示去认证
      if (!UserData().isMan() && !UserData().basicInfo.isAttestation) {
        CustomUI.buildNotTrue(context);
        return;
      }
      if (!UserData().isCanProgram) {
        showToast(I18n.of(context).stop_program);
      } else {
        Navigator.of(context).push(
          new MaterialPageRoute(
            builder: (context) {
              return AddProgram(
                isProgram: true,
              );
            },
          ),
        );
      }
    } else if (str == 'dynamic') {
      //自己是女性，且未认证,提示去认证
      if (!UserData().isMan() && !UserData().basicInfo.isAttestation) {
        CustomUI.buildNotTrue(context);
        return;
      }
      Navigator.of(context).push(
        new MaterialPageRoute(
          builder: (context) {
            return AddProgram(
              isProgram: false,
            );
          },
        ),
      );
    }
  }

  @override
  Widget build(BuildContext context) {
    initValues();
    Color btnColor = isOnline ? Constants.BlueTextColor : Colors.grey[400];

    Widget appBar = AppBar(
      //automaticallyImplyLeading: !isHomePage,
      title: Text(
        isHomePage
            ? I18n.of(context).radio
            : WebData().getProgramName(context, widget.searchType),
        textScaleFactor: 1.0,
      ),
      leading: CustomUI.buildCustomLeading(context),
      elevation: 0,
      actions: <Widget>[
        isHomePage
            ? myPop.PopupMenuButton<String>(
                padding: EdgeInsets.zero,
                offset: Offset(0, 45),
                child: new Padding(
                  padding:
                      EdgeInsets.only(right: 15, left: 15, top: 20, bottom: 10),
                  child: CircleAvatar(
                      backgroundColor: Constants.GreyBackgroundColor,
                      radius: 13.75,
                      child: Icon(
                        IconData(0xe697, fontFamily: 'iconfont'),
                        color: Constants.BlackTextColor,
                        size: 15,
                      )),
                ),
                onSelected: (str) {
                  addProgram(str);
                },
                itemBuilder: (BuildContext context) =>
                    <myPop.PopupMenuEntry<String>>[
                  myPop.PopupMenuItem<String>(
                      value: 'program',
                      child: Container(
                        margin: EdgeInsets.only(top: 15, bottom: 15),
                        child: Text(
                          I18n.of(context).release_program,
                          textScaleFactor: 1.0,
                          textAlign: TextAlign.center,
                        ),
                      )),
                  myPop.PopupMenuDivider(
                    height: 1,
                  ),
                  myPop.PopupMenuItem<String>(
                    value: 'dynamic',
                    child: Container(
                        margin: EdgeInsets.only(top: 15, bottom: 15),
                        child: Text(
                          I18n.of(context).release_dynamics,
                          textScaleFactor: 1.0,
                          textAlign: TextAlign.center,
                        )),
                  ),
                ],
              )
            : GestureDetector(
                child: Container(
                  alignment: Alignment.center,
                  margin: EdgeInsets.only(top: 15, bottom: 10, right: 10),
                  child: Text(I18n.of(context).first_online,
                      textScaleFactor: 1.0,
                      style: TextStyle(color: btnColor, fontSize: 13),
                      textAlign: TextAlign.center),
                  padding: EdgeInsets.only(left: 20, right: 20),
                  decoration: BoxDecoration(
                      border: Border.all(color: btnColor, width: 1),
                      borderRadius: BorderRadius.all(Radius.circular(5.0))),
                ),
                onTap: () {
                  setState(() {
                    isOnline = !isOnline;
                    getNewData();
                  });
                },
              ),
      ],
      centerTitle: true,
    );
    return Scaffold(
      body: SafeArea(
          child: Center(
        child: Container(
          height: MediaQuery.of(context).size.height,
          width: MediaQuery.of(context).size.width,
          child: _buildBody(),
        ),
      )),
      appBar: appBar,
    );
  }

  Future<Null> _onRefresh() async {
    getNewData();
  }

  //分类按钮
  Widget _buildCategoryButton() {
    return Container(
        padding: EdgeInsets.only(top: 10),
        child: Column(
          children: <Widget>[
            Container(
              child: Row(
                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                children: <Widget>[
                  _buildIconButton(1, WebData().getProgramName(context, 0),
                      Constants.Category1Color, 0),
                  _buildIconButton(2, WebData().getProgramName(context, 1),
                      Constants.Category2Color, 1),
                  _buildIconButton(3, WebData().getProgramName(context, 2),
                      Constants.Category3Color, 2),
                  _buildIconButton(4, WebData().getProgramName(context, 3),
                      Constants.Category4Color, 3),
                ],
              ),
            ),
            Container(
              child: Row(
                mainAxisAlignment: MainAxisAlignment.spaceEvenly,
                children: <Widget>[
                  _buildIconButton(5, WebData().getProgramName(context, 4),
                      Constants.Category5Color, 4),
                  _buildIconButton(6, WebData().getProgramName(context, 5),
                      Constants.Category6Color, 5),
                  _buildIconButton(7, WebData().getProgramName(context, 6),
                      Constants.Category7Color, 6),
                  _buildIconButton(8, WebData().getProgramName(context, 7),
                      Constants.Category8Color, 7),
                ],
              ),
            ),
          ],
        ));
  }

  Widget _buildIconButton(iconNum, str, strColor, value) {
    Widget icon = Container(
        padding: EdgeInsets.only(left: 10, right: 10, bottom: 8),
        child: Image.asset(
          'assets/images/park/qz_icon$iconNum.png',
          height: 50,
        ));

    Widget text = Positioned(
        bottom: 0,
        child: Container(
          child: new Text(str,
              textScaleFactor: 1.0,
              style: TextStyle(color: strColor, fontSize: 11)),
        ));
    return InkWell(
        onTap: () {
          Navigator.of(context).push(
            new MaterialPageRoute(
              builder: (context) {
                return ParkPage(
                  searchType: value,
                );
              },
            ),
          );
        },
        highlightColor: Colors.transparent,
        radius: 0,
        child: Container(
          alignment: Alignment.center,
          width: (MediaQuery.of(context).size.width) / 4,
          margin: EdgeInsets.only(top: 10),
          child: Stack(
            alignment: Alignment.center,
            children: <Widget>[
              icon,
              text,
            ],
          ),
        ));
  }

  Widget _buildBody() {
    double height = Screen.width * 0.285 + 205;
    double headerHeight = 46;
    Widget header = Container(
        decoration: BoxDecoration(
            border: Border(bottom: BorderSide(color: Colors.grey[350]))),
        padding: EdgeInsets.only(left: 5, right: 5),
        child: GZXDropDownHeader(
          // 下拉的头部项，目前每一项，只能自定义显示的文字、图标、图标大小修改
          items: [
            GZXDropDownHeaderItem(_dropDownHeaderItemStrings[0]),
            GZXDropDownHeaderItem(_dropDownHeaderItemStrings[1]),
            GZXDropDownHeaderItem(_dropDownHeaderItemStrings[2]),
          ],
          style: TextStyle(color: Constants.BlackTextColor, fontSize: 12),
          height: headerHeight,
          // GZXDropDownHeader对应第一父级Stack的key
          stackKey: _stackKey,
          // controller用于控制menu的显示或隐藏
          controller: _dropdownMenuController,
          // 当点击头部项的事件，在这里可以进行页面跳转或openEndDrawer
          onItemTap: (index) {
            var nums = height - headerHeight;
            if (_scrollController.offset < nums) {
              _scrollController.jumpTo(nums);
            }
          },
          dividerHeight: 0,
          borderColor: Colors.white,
          borderWidth: 0,
          dropDownStyle:
              TextStyle(color: const Color(0xFF0368FF), fontSize: 12),
        ));

    GZXDropDownMenu menu = GZXDropDownMenu(
      // controller用于控制menu的显示或隐藏
      controller: _dropdownMenuController,
      // 下拉菜单显示或隐藏动画时长
      animationMilliseconds: 150,
      // 下拉菜单，高度自定义，你想显示什么就显示什么，完全由你决定，你只需要在选择后调用_dropdownMenuController.hide();即可
      menus: [
        GZXDropdownMenuBuilder(
            dropDownHeight: 50.0 * _timeSortConditions.length,
            callback: () {
              setState(() {});
            },
            dropDownWidget:
                _buildConditionListWidget(_timeSortConditions, (value) {
              _selectTimeSortCondition = value;
              _dropDownHeaderItemStrings[0] = _selectTimeSortCondition.name;
              _dropdownMenuController.hide();
              isLoadingFinish = false;
              getNewData();
              setState(() {});
            })),
        GZXDropdownMenuBuilder(
            dropDownHeight: 50.0 * _sexSortCondition.length,
            callback: () {
              setState(() {});
            },
            dropDownWidget:
                _buildConditionListWidget(_sexSortCondition, (value) {
              _selectSexSortCondition = value;
              _dropDownHeaderItemStrings[1] = _selectSexSortCondition.name;
              _dropdownMenuController.hide();
              isLoadingFinish = false;
              getNewData();
              setState(() {});
            })),
        GZXDropdownMenuBuilder(
            dropDownHeight: 50 * 8.0,
            callback: () {
              setState(() {});
            },
            dropDownWidget: _buildAddressWidget((key, value) {
              search = key;
              _dropDownHeaderItemStrings[2] = value;
              _dropdownMenuController.hide();
              isLoadingFinish = false;
              getNewData();
              setState(() {});
            })),
      ],
    );

    var v = Column(
      children: <Widget>[
        _buildSwiperImageWidget(),
        _buildCategoryButton(),
      ],
    );

    var body = myExt.NestedScrollView(
      key: _key,
      controller: _scrollController,
      pinnedHeaderSliverHeightBuilder: () {
        return headerHeight;
      },
      innerScrollPositionKeyBuilder: () {
        var index = "Tab";

//            index += primaryTC.index.toString();

        return Key(index);
      },
      headerSliverBuilder: (BuildContext context, bool boxIsScrolled) {
        return <Widget>[
          SliverAppBar(
            pinned: true,
            automaticallyImplyLeading: false,
            floating: true,
            elevation: 0,
            snap: false,
            forceElevated: boxIsScrolled,
            flexibleSpace: FlexibleSpaceBar(
              collapseMode: CollapseMode.pin,
              background: Column(
                crossAxisAlignment: CrossAxisAlignment.start,
                children: <Widget>[v],
              ),
            ),
            expandedHeight: (Screen.width * 0.285 + 205),
            bottom: PreferredSize(
              preferredSize: Size(double.infinity, headerHeight + 1),
              child: Stack(
                key: _stackKey,
                children: <Widget>[
                  header,
                ],
              ),
            ),
          )
        ];
      },
      body: Center(
        child: Container(
            color: Constants.GreyBackgroundColor,
            child: NotificationListener<ScrollNotification>(
              onNotification: (scrollNotification) {
                final maxScroll = scrollNotification.metrics.maxScrollExtent;
                final currentScroll = scrollNotification.metrics.pixels;
                if (maxScroll == currentScroll) {
                  _getMore();
                }
                return;
              },
              child: ListView.builder(
                physics: ClampingScrollPhysics(),
                itemBuilder: _renderRowNear,
                itemCount: list.length + 1,
              ),
            )),
      ),
    );

    var newBody = myExt.NestedScrollViewRefreshIndicator(
      onRefresh: _onRefresh,
      child: body,
    );

    var body1 = Stack(
      key: _stackKey,
      children: <Widget>[
        Container(
            margin: EdgeInsets.only(top: headerHeight),
            child: RefreshIndicator(
              onRefresh: _onRefresh,
              child: NotificationListener<ScrollNotification>(
                onNotification: (scrollNotification) {
                  final maxScroll = scrollNotification.metrics.maxScrollExtent;
                  final currentScroll = scrollNotification.metrics.pixels;
                  if (maxScroll == currentScroll) {
                    _getMore();
                  }
                  return;
                },
                child: ListView.builder(
                  itemBuilder: _renderRowNear,
                  itemCount: list.length + 1,
                ),
              ),
            )),
        Container(
          decoration: BoxDecoration(
            border: Border(bottom: BorderSide(color: Colors.grey[300])),
            color: Colors.white,
          ),
          child: header,
        ),
      ],
    );
    return Stack(
      children: <Widget>[
        isHomePage ? newBody : body1,
        menu,
        isLoadingFinish ? Container() : CustomUI.buildLoaingAnim(context)
      ],
    );
  }

  Widget _renderRowNear(BuildContext context, int index) {
    if ((list == null || list.length == 0) && isLoadingFinish) {
      return CustomUI.buildNoData(context);
      //return CustomUI.buildNoData(context);
    }
    if (index < list.length) {
      var userInfo = list[index];
      return MessageBox(programInfo: userInfo);
    }
    if (list.length > rows * _page) return _getMoreWidget();

    return Container();
  }

  Widget _getMoreWidget() {
    return Center(
      child: Padding(
        padding: EdgeInsets.all(10.0),
        child: Row(
          mainAxisAlignment: MainAxisAlignment.center,
          crossAxisAlignment: CrossAxisAlignment.center,
          children: <Widget>[
            Text(
              '',
              style: TextStyle(fontSize: 16.0),
            ),
            CircularProgressIndicator(
                strokeWidth: 1.0,
                valueColor: AlwaysStoppedAnimation(Constants.BlueTextColor))
          ],
        ),
      ),
    );
  }

  //轮播图
  Widget _buildSwiperImageWidget() {
    double width = MediaQuery.of(context).size.width * 0.95;
    return Container(
      height: width * 0.3,
      width: width,
      decoration: BoxDecoration(
        borderRadius: BorderRadius.circular(50.0),
      ),
      child: (bannerImages == null || bannerImages.length == 0)
          ? Container()
          : Swiper(
              // 初始的时候下标位置
              index: 0,

              /// 无限轮播模式开关
              loop: true,
              itemBuilder: (context, index) {
                return GestureDetector(
                  onTap: () async {
                    var url = bannerImages[index]['Url'];
                    if (await canLaunch(url)) {
                      await launch(url);
                    } else {
                      throw 'Could not launch $url';
                    }
                  },
                  child: Container(
                      child: ClipPath(
                    child: Stack(children: <Widget>[
                      Container(
                        width: double.infinity,
                        child: ClipRRect(
                          borderRadius: BorderRadius.circular(10.0),
                          child: CachedNetworkImage(
                            fadeOutDuration: const Duration(milliseconds: 300),
                            fadeInDuration: const Duration(milliseconds: 700),
                            fit: BoxFit.fill,
                            imageUrl: bannerImages[index]['ImgUrl'],
                            placeholder: CustomUI.buildImgLoding,
                            errorWidget: (context, url, error) =>
                                new Icon(Icons.error),
                          ),
                        ),
                      ),
                    ]),
                  )),
                );
              },
              itemCount: bannerImages.length,

              /// 设置 new SwiperPagination() 展示默认分页指示器
              pagination: SwiperPagination(alignment: Alignment.bottomRight),

              /// 设置 new SwiperControl() 展示默认分页按钮
              // control: SwiperControl(),
              /// 自动播放开关.
              autoplay: true,

              /// 动画时间，单位是毫秒
              duration: 300,

              /// 当用户点击某个轮播的时候调用
              onTap: (index) {},

              /// 滚动方向，设置为Axis.vertical如果需要垂直滚动
              scrollDirection: Axis.horizontal,
            ),
    );
  }

  var _selectTempFirstLevelIndex = '1';
  var _selectFirstLevelIndex = '1';

  var _selectSecondLevelIndex = '-1';

  _buildAddressWidget(void itemOnTap(String key, String value)) {
    List firstLevels = [];
    if (WebData().provinces.length > 0) {
      if (UserData().isInChina) {
        firstLevels
            .add({'key': 'China', 'value': WebData().provinces['China']});
      } else {
        firstLevels
            .add({'key': 'VietNam', 'value': WebData().provinces['VietNam']});
      }
    }

    List secondLevels = [];
    if (WebData().cities.length > 0) {
      if (UserData().isInChina) {
        secondLevels.add(
            {'key': ChinaKey, 'value': WebData().provinces['China']});
      } else {
        secondLevels
            .add({'key': '1', 'value': I18n.of(context).unlimited_area});
        WebData()
            .cities['VietNam']
            .forEach((k, v) => secondLevels.add({'key': 'VietNam-$k', 'value': v}));
      }
    }

    _selectTempFirstLevelIndex = firstLevels[0]['key'];
    _selectFirstLevelIndex = firstLevels[0]['key'];
    _selectSecondLevelIndex = secondLevels[0]['key'];
    Widget buildRow(item) {
      var index = item['key'];
      return GestureDetector(
        onTap: () {
          _selectSecondLevelIndex = index;
          _selectFirstLevelIndex = _selectTempFirstLevelIndex;
          itemOnTap(index, item['value']);
        },
        child: Container(
            height: 50,
            decoration: BoxDecoration(
              border: Border(top: Constants.GreyBorderSide),
            ),
            alignment: Alignment.center,
            child: Text(
              item['value'],
              textScaleFactor: 1.0,
              style: TextStyle(
                color: _selectFirstLevelIndex == _selectTempFirstLevelIndex &&
                        _selectSecondLevelIndex == index
                    ? const Color(0xFF0368FF)
                    : Constants.BlackTextColor,
              ),
            )),
      );
    }

    return Container(
        child: Row(
      children: <Widget>[
        Container(
          width: MediaQuery.of(context).size.width * 0.4,
          child: ListView(
            children: firstLevels.map((item) {
              var index = item['key'];
              return GestureDetector(
                  onTap: () {
                    _selectTempFirstLevelIndex = index;

                    if (index == 'China') {
                      itemOnTap(ChinaKey, item['value']);
                      return;
                    }
                    setState(() {});
                  },
                  child: Container(
                      height: 50,
                      decoration: BoxDecoration(
                        color: _selectTempFirstLevelIndex == index
                            ? const Color(0xFF0368FF)
                            : Colors.white,
                        border: Border(top: Constants.GreyBorderSide),
                      ),
                      alignment: Alignment.center,
                      child: Text(
                        item['value'],
                        textScaleFactor: 1.0,
                        style: TextStyle(
                          color: _selectTempFirstLevelIndex == index
                              ? Colors.white
                              : Constants.BlackTextColor,
                        ),
                      )));
            }).toList(),
          ),
        ),
        Expanded(
          child: Container(
            width: double.infinity,
            decoration:
                BoxDecoration(border: Border(left: Constants.GreyBorderSide)),
            child: ListView(
              children: secondLevels.map((item) {
                return buildRow(item);
              }).toList(),
            ),
          ),
        )
      ],
    ));
  }

  _buildConditionListWidget(items, void itemOnTap(sortCondition)) {
    return ListView.separated(
      shrinkWrap: true,
      scrollDirection: Axis.vertical,
      physics: const NeverScrollableScrollPhysics(),
      itemCount: items.length,
      // item 的个数
      separatorBuilder: (BuildContext context, int index) =>
          Divider(height: 1.0),
      // 添加分割线
      itemBuilder: (BuildContext context, int index) {
        SortCondition goodsSortCondition = items[index];
        return InkWell(
          onTap: () {
            for (var value in items) {
              value.isSelected = false;
            }
            goodsSortCondition.isSelected = true;

            itemOnTap(goodsSortCondition);
          },
          child: Container(
              height: 50,
              width: double.infinity,
              alignment: Alignment.center,
              child: Text(
                goodsSortCondition.name,
                textScaleFactor: 1.0,
                style: TextStyle(
                  color: goodsSortCondition.isSelected
                      ? const Color(0xFF0368FF)
                      : Constants.BlackTextColor,
                ),
              )),
        );
      },
    );
  }
}