import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter_sticky_header/flutter_sticky_header.dart';
import 'package:scrollable_positioned_list/scrollable_positioned_list.dart';
import 'package:sport/application.dart';
import 'package:sport/bean/jog/sum.dart';
import 'package:sport/pages/run/run_detail_page.dart';
import 'package:sport/pages/run/run_index.dart';
import 'package:sport/pages/run/run_page.dart';
import 'package:sport/pages/run/statistics_page.dart';
import 'package:sport/router/navigator_util.dart';
import 'package:sport/services/api/inject_api.dart';
import 'package:sport/services/api/resp.dart';
import 'package:sport/services/app_lifecycle_state.dart';
import 'package:sport/utils/DateFormat.dart';
import 'package:sport/utils/sport_utils.dart';
import 'package:sport/widgets/appbar.dart';
import 'package:sport/widgets/error.dart';
import 'package:sport/widgets/image.dart';
import 'package:sport/widgets/loading.dart';
import 'package:umeng_common_sdk/umeng_common_sdk.dart';

class RunListPage extends StatefulWidget {
  @override
  State<StatefulWidget> createState() => _PageState();
}

class _PageState extends LifecycleState<RunListPage> with InjectApi {
  ValueNotifier<int> _notifierYear = ValueNotifier(DateTime.now().year);
  bool expand = true;
  bool loading = true;
  Object? error;
  List<Records>? records;
  Sum? sum;

  @override
  void initState() {
    super.initState();
    runDelete = false;
    _notifierYear.addListener(() {
      _loadData();
    });
    records = [];
    _loadData();
  }

  @override
  void dispose() {
    super.dispose();
    _notifierYear.dispose();
  }

  _loadData() async {
    setState(() {
      this.loading = true;
      this.records = [];
    });
    try {
      RespData<JogSum> data = await api.jogListOneYear(_notifierYear.value);
      setState(() {
        this.loading = false;
        this.sum = data.data?.sum;
        this.records = data.data?.records ?? [];
      });
    } catch (e) {
      print(e);

      if(isDebugShoe) {
        setState(() {
          this.error = e;
        });
      }
    }
  }

  @override
  Widget build(BuildContext context) {
    final List<Widget> slivers = [];
    slivers.add(SliverAppBar(
      backgroundColor: const Color(0xff241D19),
      expandedHeight: 300.0,
      elevation: 0.0,
      pinned: true,
      leading: IconButton(
        icon: Image.asset(
          "lib/assets/img/topbar_return.png",
          color: Colors.white,
        ),
        onPressed: () {
          Navigator.maybePop(context);
        },
      ),
      titleSpacing: -16.0,
      centerTitle: false,
      title: Text(
        "累计记录",
        style: titleStyle.copyWith(color: Colors.white),
      ),
      brightness: Brightness.dark,
      actions: [
        TextButton(
            child: Text(
              "跑步统计",
              style: titleStyle.copyWith(
                color: Colors.white,
                fontSize: 16.0,
                fontWeight: FontWeight.normal,
              ),
            ),
            onPressed: () {
              NavigatorUtil.goPage(context, (context) => RunStatisticsPage());
              UmengCommonSdk.onEvent("run_statistics", {});
            })
      ],
      flexibleSpace: FlexibleSpaceBar(
        collapseMode: CollapseMode.none,
        background: Column(
          mainAxisAlignment: MainAxisAlignment.end,
          children: [
            Text("${formatNum((sum?.distance ?? 0) / 1000, 2)}", style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 45.0, fontFamily: "DIN", color: Theme.of(context).accentColor)),
            Text(
              "累计里程(公里)",
              style: Theme.of(context).textTheme.headline6!,
            ),
            const SizedBox(
              height: 10.0,
            ),
            Padding(
              padding: const EdgeInsets.symmetric(vertical: 25.0),
              child: Row(
                children: [
                  Expanded(
                      child: Column(
                    mainAxisSize: MainAxisSize.min,
                    children: [
                      Text("${DateFormat.toTime(sum?.duration ?? 0)}",
                          style: Theme.of(context).textTheme.headline4!.copyWith(
                                fontSize: 20.0,
                                fontFamily: "DIN",
                              )),
                      Text(
                        "总时长",
                        style: Theme.of(context).textTheme.headline6!.copyWith(fontSize: 12.0),
                      ),
                    ],
                  )),
                  Container(
                    height: 42.0,
                    width: .5,
                    color: Colors.white54,
                  ),
                  Expanded(
                      child: Column(
                    mainAxisSize: MainAxisSize.min,
                    children: [
                      Row(
                        mainAxisSize: MainAxisSize.min,
                        children: [
                          Text(
                            "${SportUtils.pace11(SportUtils.calPace(sum?.duration ?? 0, (sum?.distance ?? 0.0).toDouble() / 1000))}",
                            style: Theme.of(context).textTheme.headline4!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                          ),
                          Text(
                            "′",
                            style: Theme.of(context).textTheme.headline4!.copyWith(fontSize: 20.0),
                          ),
                          Text(
                            "${SportUtils.pace12(SportUtils.calPace(sum?.duration ?? 0, (sum?.distance ?? 0.0).toDouble() / 1000))}",
                            style: Theme.of(context).textTheme.headline4!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                          ),
                          Text(
                            "″",
                            style: Theme.of(context).textTheme.headline4!.copyWith(fontSize: 20.0),
                          ),
                        ],
                      ),
                      Text(
                        "配速(每公里用时)",
                        style: Theme.of(context).textTheme.headline6!.copyWith(fontSize: 12.0),
                      ),
                    ],
                  )),
                  Container(
                    height: 42.0,
                    width: .5,
                    color: Colors.white54,
                  ),
                  Expanded(
                      child: Column(
                    mainAxisSize: MainAxisSize.min,
                    children: [
                      Text("${sum?.times ?? 0}",
                          style: Theme.of(context).textTheme.headline4!.copyWith(
                                fontSize: 20.0,
                                fontFamily: "DIN",
                              )),
                      Text(
                        "运动次数(次)",
                        style: Theme.of(context).textTheme.headline6!.copyWith(fontSize: 12.0),
                      ),
                    ],
                  )),
                ],
              ),
            ),
            const SizedBox(
              height: 40.0,
            ),
          ],
        ),
      ),
      bottom: PreferredSize(
          preferredSize: Size.fromHeight(50.0),
          child: Container(
            height: 50.0,
            transform: Matrix4.translationValues(0, 2, 0),
            decoration: BoxDecoration(
              borderRadius: BorderRadius.only(topRight: Radius.circular(10), topLeft: Radius.circular(10)),
              color: Colors.white,
            ),
            child: Padding(
              padding: const EdgeInsets.symmetric(horizontal: 20.0),
              child: Row(
                mainAxisAlignment: MainAxisAlignment.spaceBetween,
                children: [
                  GestureDetector(
                    behavior: HitTestBehavior.opaque,
                    onTap: () async {
                      var year = await showDialog(
                          context: context,
                          builder: (context) => Dialog(
                              child: ConstrainedBox(
                                  constraints: BoxConstraints(minHeight: 300, maxHeight: 400),
                                  child: ScrollablePositionedList.builder(
                                    itemCount: 10,
                                    itemBuilder: (context, index) {
                                      var now = DateTime.now();
                                      int year = now.year - index;
                                      return GestureDetector(
                                        onTap: () => Navigator.pop(context, year),
                                        child: Container(
                                          width: double.infinity,
                                          margin: EdgeInsets.symmetric(vertical: 20, horizontal: 30),
                                          alignment: Alignment.center,
                                          child: Text('$year'),
                                        ),
                                      );
                                    },
                                    initialScrollIndex: DateTime.now().year - _notifierYear.value,
                                  ))));
                      if (year != null) _notifierYear.value = year;
                    },
                    child: ValueListenableBuilder(
                      valueListenable: _notifierYear,
                      builder: (_, year, __) => RichText(
                        text: TextSpan(children: <InlineSpan>[
                          TextSpan(text: '$year', style: Theme.of(context).textTheme.subtitle1!),
                          WidgetSpan(
                            alignment: PlaceholderAlignment.middle,
                            child: Padding(padding: const EdgeInsets.only(left: 7.0), child: arrowBottom()),
                          ),
                        ]),
                      ),
                    ),
                  ),
                  GestureDetector(
                    onTap: () {
                      setState(() {
                        expand = !expand;
                        records?.forEach((element) {
                          element.expand = expand;
                        });
                      });
                    },
                    child: RichText(
                      text: TextSpan(children: <InlineSpan>[
                        TextSpan(text: expand == true ? '收起' : '展开', style: Theme.of(context).textTheme.bodyText1!),
                        WidgetSpan(
                          alignment: PlaceholderAlignment.middle,
                          child: Padding(
                            padding: const EdgeInsets.only(left: 7.0),
                            child: Image.asset("lib/assets/img/run_data_${expand == true ? 'retract' : 'open'}.png"),
                          ),
                        ),
                      ]),
                    ),
                  ),
                ],
              ),
            ),
          )),
    ));

    if (loading == true) {
      slivers.add(SliverToBoxAdapter(
        child: RequestLoadingWidget(),
      ));
    } else {
      if (records?.isNotEmpty != true) {
        slivers.add(SliverToBoxAdapter(
          child: RequestErrorWidget(
            null,
            assets: RequestErrorWidget.ASSETS_NO_MOTION,
            msg: "暂无记录",
          ),
        ));
      }
    }
    if(error != null){
      slivers.add(SliverToBoxAdapter(
        child: RequestErrorWidget(
          null,
          assets: RequestErrorWidget.ASSETS_NO_MOTION,
          msg: "${error}",
        ),
      ));
    }
    if (records?.isNotEmpty == true) {
      for (var i = 0; i < records!.length; i++) {
        var e = records![i];
        var child = e.records ?? [];
        final SizedBox space = const SizedBox(
          width: 4,
        );
        slivers.add(SliverStickyHeader(
          header: GestureDetector(
            behavior: HitTestBehavior.opaque,
            onTap: () {
              setState(() {
                e.expand = !e.expand;

                if (e.expand == true) expand = true;
              });
            },
            child: Container(
              color: Colors.white,
              padding: const EdgeInsets.fromLTRB(12.0, 10, 12.0, 0),
              child: Container(
                width: double.infinity,
                color: const Color(0xfff1f1f1),
                padding: const EdgeInsets.fromLTRB(9, 7, 9, 5),
                child: Row(
                  mainAxisAlignment: MainAxisAlignment.spaceAround,
                  children: [
                    Container(
                      width: 50.0,
                      child: Align(
                        alignment: Alignment.centerLeft,
                        child: Column(
                          children: [
                            Text(
                              '${e.month}月',
                              style: Theme.of(context).textTheme.headline1!,
                            ),
                            Text(
                              '共${child.length}次',
                              style: Theme.of(context).textTheme.bodyText1!.copyWith(fontSize: 10),
                            ),
                          ],
                        ),
                      ),
                    ),
                    Expanded(
                      flex: 3,
                      child: Row(
                        mainAxisSize: MainAxisSize.min,
                        children: [
                          Image.asset("lib/assets/img/home_title_steps.png"),
                          space,
                          Text(
                            '${formatNum((e.distance ?? 0) / 1000, 2)}',
                            style: Theme.of(context).textTheme.bodyText2!,
                          ),
                        ],
                      ),
                    ),
                    Expanded(
                      flex: 4,
                      child: Center(
                        child: Row(
                          mainAxisSize: MainAxisSize.min,
                          children: [
                            Image.asset("lib/assets/img/rundata_icon_duration.png"),
                            space,
                            Text(
                              '${DateFormat.toTime(e.duration ?? 0)}',
                              style: Theme.of(context).textTheme.bodyText2!,
                            ),
                          ],
                        ),
                      ),
                    ),
                    Expanded(
                      flex: 3,
                      child: Center(
                        child: Row(
                          mainAxisSize: MainAxisSize.min,
                          children: [
                            Image.asset("lib/assets/img/home_title_duration.png"),
                            space,
                            Text(
                              '${SportUtils.pace4((e.duration ?? 0), (e.distance ?? 0))}',
                              style: Theme.of(context).textTheme.bodyText2!,
                            ),
                          ],
                        ),
                      ),
                    ),
                    Container(
                      width: 20,
                      alignment: Alignment.centerRight,
                      child: e.expand == false ? Image.asset("lib/assets/img/run_data_open.png") : Container(),
                    ),
                  ],
                ),
              ),
            ),
          ),
          sliver: SliverList(
            delegate: SliverChildBuilderDelegate(
              (context, i) {
                var e = child[i];
                int day = 0;
                int hour = 0;
                int minute = 0;
                if (e.begin != null) {
                  var time = DateTime.parse(e.begin!);
                  day = time.day;
                  hour = time.hour;
                  minute = time.minute;
                }

                return Column(
                  children: [
                    Padding(
                      padding: const EdgeInsets.fromLTRB(21.0, 8.0, 12.0, 12.0),
                      child: GestureDetector(
                        behavior: HitTestBehavior.opaque,
                        onTap: () {
                          NavigatorUtil.goPage(
                              context,
                              (context) => RunDetailPage(
                                    id: e.id!,
                                  ));
                        },
                        onLongPress: () async{
                          var result = await showCupertinoModalPopup(
                              context: context,
                              builder: (BuildContext context) {
                                return CupertinoActionSheet(
                                  title: Text('提示'),
                                  message: Text('请选择要操作的选项'),
                                  cancelButton: TextButton(onPressed: () {Navigator.pop(context, false);  },
                                    child: Center(child: Text("取消", style: Theme.of(context).textTheme.bodyText1,)),),
                                  actions: <Widget>[
                                    CupertinoActionSheetAction(
                                      child: Text(
                                        '拷贝该条记录到今天',
                                        style: TextStyle(color: Color(0xff333333),fontSize: 16.0),
                                      ),
                                      onPressed: () async {
                                        api.jogCopyRecord(e.id!).then((value) => _loadData());
                                        Navigator.pop(context, false);
                                      },
                                      isDefaultAction: true,
                                    ),
                                    CupertinoActionSheetAction(
                                      child: Text('删除该条记录', style: TextStyle(fontSize: 16.0),),
                                      onPressed: () {
                                        api.jogDelRecord(e.id!).then((value) => _loadData());
                                        runDelete = true;
                                        Navigator.pop(context, true);
                                      },
                                      isDestructiveAction: true,
                                    ),
                                  ],
                                );
                              });
                          if (result == true) {}
                        },
                        child: Container(
                          key: Key("item_${e.id}"),
                          child: Column(
                            children: [
                              Row(
                                children: [
                                  Container(
                                    width: 45.0,
                                    child: Column(
                                      crossAxisAlignment: CrossAxisAlignment.start,
                                      children: [
                                        Row(
                                          children: [
                                            Text(
                                              '$day',
                                              style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, color: Theme.of(context).accentColor, fontFamily: "DIN"),
                                            ),
                                            Text(
                                              '日',
                                              style: Theme.of(context).textTheme.subtitle1!.copyWith(fontSize: 12.0, color: Theme.of(context).accentColor),
                                            ),
                                          ],
                                        ),
                                        const SizedBox(
                                          height: 3.0,
                                        ),
                                        Text(
                                          '${hour.toString().padLeft(2, "0")}:${minute.toString().padLeft(2, "0")}',
                                          style: Theme.of(context).textTheme.bodyText1!,
                                        ),
                                      ],
                                    ),
                                  ),
                                  Expanded(
                                    child: Row(
                                      children: [
                                        Expanded(
                                          child: Column(
                                            children: [
                                              Text(
                                                '${formatNum((e.distance ?? 0) / 1000, 2)}',
                                                style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                                              ),
                                              Text(
                                                '公里',
                                                style: Theme.of(context).textTheme.bodyText1!,
                                              ),
                                            ],
                                          ),
                                        ),
                                        Expanded(
                                          child: Column(
                                            children: [
                                              Text(
                                                '${DateFormat.toTime(e.duration ?? 0)}',
                                                style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                                              ),
                                              Text(
                                                '时长',
                                                style: Theme.of(context).textTheme.bodyText1!,
                                              ),
                                            ],
                                          ),
                                        ),
                                        Expanded(
                                          child: Column(
                                            children: [
                                              Text(
                                                '${SportUtils.pace4(e.duration ?? 0, e.distance ?? 0)}',
                                                style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                                              ),
                                              Text(
                                                '配速',
                                                style: Theme.of(context).textTheme.bodyText1!,
                                              ),
                                            ],
                                          ),
                                        )
                                      ],
                                    ),
                                  )
                                ],
                              ),
                            ],
                          ),
                        ),

                        // Table(
                        //   defaultVerticalAlignment: TableCellVerticalAlignment.bottom,
                        //   children: [
                        //     TableRow(children: [
                        //       TableCell(
                        //         child: ,
                        //       ),
                        //       TableCell(
                        //           child: Text(
                        //         '${formatNum((e.distance ?? 0) / 1000, 2)}',
                        //         style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                        //       )),
                        //       TableCell(
                        //           child: Text(
                        //         '${DateFormat.toTime(e.duration ?? 0)}',
                        //         style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                        //       )),
                        //       TableCell(
                        //           child: Text(
                        //         '${SportUtils.pace4(e.duration ?? 0, e.distance ?? 0)}',
                        //         style: Theme.of(context).textTheme.headline1!.copyWith(fontSize: 20.0, fontFamily: "DIN"),
                        //       )),
                        //     ]),
                        //     TableRow(children: [
                        //       TableCell(child: Text('${hour.toString().padLeft(2, "0")}:${minute.toString().padLeft(2, "0")}')),
                        //       TableCell(
                        //           child: Text(
                        //         '公里',
                        //         style: Theme.of(context).textTheme.bodyText1!,
                        //       )),
                        //       TableCell(child: Text('时长', style: Theme.of(context).textTheme.bodyText1!)),
                        //       TableCell(child: Text('配速', style: Theme.of(context).textTheme.bodyText1!)),
                        //     ]),
                        //   ],
                        // ),
                      ),
                    ),
                    if (i < child.length - 1)
                      Divider(
                        height: 1,
                      ),
                  ],
                );
              },
              childCount: e.expand == true ? child.length : 0,
            ),
          ),
        ));
      }
    }

    return Scaffold(
      backgroundColor: Colors.white,
      body: CustomScrollView(
        slivers: slivers,
      ),
    );
  }
}