import 'dart:async';

import 'package:android_intent_plus/android_intent.dart';
import 'package:fikoyt_mesaici/core/Extensions/fiko_duration_ext.dart';
import 'package:fikoyt_mesaici/core/Extensions/fiko_tarih.dart';
import 'package:fikoyt_mesaici/core/fikoyt.service.dart';
import 'package:fikoyt_ui/ui/ui.dart';
import 'package:fl_chart/fl_chart.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:get/get.dart';

class AylikGrafik extends StatefulWidget {
  const AylikGrafik({super.key});

  @override
  State<AylikGrafik> createState() => _AylikGrafikState();
}

class _AylikGrafikState extends State<AylikGrafik> {
  //--->
  int touchedIndex = -1;

  List<GrafikData> veri = [
    //   GrafikData(
    //     rengi: Colors.blueGrey,
    //     ismi: "Çalışma Süresi",
    //     yuzdeDeger: "%50",
    //     degeri: 100,
    //     strDeger: "272 saat",
    //   ),
    //   GrafikData(
    //     rengi: Colors.purple,
    //     ismi: "Ç. Günü Mesaileri",
    //     yuzdeDeger: "%5",
    //     degeri: 30,
    //     strDeger: "25 saat",
    //   ),
    //   GrafikData(
    //     rengi: Colors.green,
    //     ismi: "D. Günü Mesaileri",
    //     yuzdeDeger: "%15",
    //     degeri: 30,
    //     strDeger: "2 saat",
    //   ),
    //   GrafikData(
    //     rengi: Colors.amber,
    //     ismi: "H.Tatili Mesaileri",
    //     yuzdeDeger: "%8",
    //     degeri: 15,
    //     strDeger: "15 saat",
    //   ),
    //   GrafikData(
    //     rengi: Colors.orange,
    //     ismi: "R.Tatil Mesaileri",
    //     yuzdeDeger: "%2",
    //     degeri: 8,
    //     strDeger: "65 saat",
    //   ),
    //   GrafikData(
    //     rengi: Colors.deepPurpleAccent,
    //     ismi: "İzinli Süre",
    //     yuzdeDeger: "%1",
    //     degeri: 1,
    //     strDeger: "2.5 saat",
    //   ),
    //   GrafikData(
    //     rengi: Colors.red,
    //     ismi: "Raporlu Süre",
    //     yuzdeDeger: "%3",
    //     degeri: 10,
    //     strDeger: "16 dakika",
    //   ),
    //   GrafikData(
    //     rengi: Colors.lightBlue,
    //     ismi: "Raporlu Süre",
    //     yuzdeDeger: "%30",
    //     degeri: 30,
    //     strDeger: "30 dakika",
    //   ),
  ];

  verileriGuncelle() async {
    await FikoYTService.servisMesaici.aylikOzet?.aktifAyhesapla();
    veri = [
      GrafikData(
        rengi: Colors.blueGrey,
        ismi: "Çalışma Süresi",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.normalCalismaSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.normalCalismaSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.normalCalismaSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.normalCalismaSuresi.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.purple,
        ismi: "Ç. Günü Mesaileri",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.calismaGunuMesaiSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.calismaGunuMesaiSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.calismaGunuMesaiSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.calismaGunuMesaiSuresi.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.green,
        ismi: "D. Günü Mesaileri",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.dinlenmeGunuMesaiSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.dinlenmeGunuMesaiSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.dinlenmeGunuMesaiSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.dinlenmeGunuMesaiSuresi.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.amber,
        ismi: "H.Tatili Mesaileri",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.haftaTatiliGunuMesaiSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.haftaTatiliGunuMesaiSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.haftaTatiliGunuMesaiSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.haftaTatiliGunuMesaiSuresi.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.orange,
        ismi: "R.Tatil Mesaileri",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.resmiTatilGunuMesaiSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.resmiTatilGunuMesaiSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.resmiTatilGunuMesaiSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.resmiTatilGunuMesaiSuresi.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.deepPurpleAccent,
        ismi: "İzinli Süre",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.izinliGunSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.izinliGunSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.izinliGunSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.izinliGunSuresi.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.red,
        ismi: "Raporlu Süre",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.raporluSure.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.raporluSure.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.raporluSure.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.raporluSure.insanizeEk() ?? "",
      ),
      GrafikData(
        rengi: Colors.lightBlue,
        ismi: "Yıllık İzin",
        yuzdeDeger: "${(((FikoYTService.servisMesaici.aylikOzet?.yillikIzinliGunSuresi.inMilliseconds ?? 0.0) / (FikoYTService.servisMesaici.ayarlarModel?.value.calismaSuresiAyarlari.aylikCalismaSaati?.inMilliseconds ?? 0.0)) * 100).toPrecision(2)}%",
        degeri: (FikoYTService.servisMesaici.aylikOzet?.yillikIzinliGunSuresi.inMinutes ?? 0.0).toDouble() < 1000.0 ? 1000 : (FikoYTService.servisMesaici.aylikOzet?.yillikIzinliGunSuresi.inMinutes ?? 0.0).toDouble(),
        strDeger: FikoYTService.servisMesaici.aylikOzet?.yillikIzinliGunSuresi.insanizeEk() ?? "",
      ),
    ];
  }

  //--->
  late StreamSubscription $takip;
  @override
  void initState() {
    verileriGuncelle();
    $takip = FikoYTService.servisMesaici.aktifAy.listen(
      (p0) {
        setState(() {
          verileriGuncelle();
          AndroidIntent intent = const AndroidIntent(
            action: 'com.fikoyt.mesaici.komut',
            package: 'com.fikoyt.mesaici',
            arguments: {'komut': "com.fikoyt.mesaici.komut.ozetAylik.hesapla"},
            category: "android.intent.category.DEFAULT",
          );
          intent.launch();
        });
      },
    );
    AndroidIntent intent = const AndroidIntent(
      action: 'com.fikoyt.mesaici.komut',
      package: 'com.fikoyt.mesaici',
      arguments: {'komut': "com.fikoyt.mesaici.komut.ozetAylik.hesapla"},
      category: "android.intent.category.DEFAULT",
    );
    intent.launch();
    // TODO: implement initState
    super.initState();
  }

  @override
  void dispose() {
    $takip.cancel();
    // TODO: implement dispose
    super.dispose();
  }

  // final FikoYTService.servisMesaici = Get.put(FikoYTMesaiciService());
  @override
  Widget build(BuildContext context) {
    return Obx(
      () {
        FikoYTService.servisMesaici.aktifAy.value;
        // logic.FikoYTService.servisMesaici.aktifCalisma?.value;
        return FutureBuilder(
          future: verileriGuncelle(),
          builder: (context, snapshot) => Container(
            padding: const EdgeInsets.all(5),
            margin: const EdgeInsets.all(5),
            decoration: BoxDecoration(
                color: Theme.of(context).extension<FikoTema>()?.kartArkaPlanRenk?, //Colors.white,
                borderRadius: const BorderRadius.all(
                  Radius.circular(5),
                ),
                boxShadow: const [
                  BoxShadow(color: Colors.black12, offset: Offset(0, 0), spreadRadius: 1, blurRadius: 0.0, blurStyle: BlurStyle.outer),
                ]),
            child: Column(
              children: [
                Row(
                  children: [
                    // const Text(
                    //   "📅",
                    //   style: TextStyle(fontSize: 16),
                    // ),
                    SizedBox(
                      width: 33,
                      child: MaterialButton(
                        elevation: 0,
                        minWidth: 0,
                        shape: const CircleBorder(
                          // borderRadius: BorderRadius.all(Radius.circular(5)),
                          side: BorderSide.none,
                        ),
                        padding: const EdgeInsets.all(0),
                        child: const Text("📅"),
                        // color: Colors.white,
                        onPressed: () {
                          // if (kDebugMode) {
                          // Scaffold.of(context).openEndDrawer();
                          if (kDebugMode) {
                            print('clicked');
                          }
                          // }
                        },
                      ),
                    ),
                    Expanded(
                      child: FikoButton(
                        text: FikoYTService.servisMesaici.aktifAy.value.formatla('MMMM yyyy'),
                        tema: FikoButtonTema(
                          textAlign: TextAlign.center,
                          yaziSinirRengi: Colors.transparent,
                          yaziRengi: FikoTheme.of(context).fikoButonTema.yaziRengi, // Colors.black87,
                          boyutYazi: 14,
                        ),
                      ),
                    ),
                    SizedBox(
                      width: 33,
                      child: MaterialButton(
                        elevation: 0,
                        minWidth: 0,
                        shape: const CircleBorder(
                          // borderRadius: BorderRadius.all(Radius.circular(5)),
                          side: BorderSide.none,
                        ),
                        padding: const EdgeInsets.all(0),
                        child: const Text("♻️"),
                        // color: Colors.white,
                        onPressed: () {
                          // if (kDebugMode) {
                          // Scaffold.of(context).openEndDrawer();
                          if (kDebugMode) {
                            print('clicked');
                          }
                          // }
                        },
                      ),
                    ),
                  ],
                ),
                const Divider(
                  height: 2,
                ),
                /** NOT:  Orta Bölüm */
                Stack(
                  alignment: Alignment.center,
                  children: [
                    Container(
                      color: Colors.transparent, //Colors.orange,
                      height: 250,
                      margin: const EdgeInsets.all(40),
                      child: AspectRatio(
                        aspectRatio: 1.4,
                        child: PieChart(
                          PieChartData(
                            pieTouchData: PieTouchData(
                              touchCallback: (FlTouchEvent event, pieTouchResponse) {
                                if ((event is FlTapUpEvent)) {
                                  touchedIndex = touchedIndex == pieTouchResponse!.touchedSection!.touchedSectionIndex ? -1 : pieTouchResponse.touchedSection!.touchedSectionIndex;
                                }
                                setState(() {});
                              },
                            ),
                            borderData: FlBorderData(
                              show: true,
                            ),
                            startDegreeOffset: 0,
                            titleSunbeamLayout: false,
                            sectionsSpace: 2,
                            centerSpaceRadius: 100,
                            sections: showingSections(),
                          ),
                        ),
                      ),
                    ),
                  ],
                ),
                Wrap(
                  spacing: 5,
                  runSpacing: 5,
                  alignment: WrapAlignment.center,
                  crossAxisAlignment: WrapCrossAlignment.center,
                  children: [
                    for (var i = 0; i < veri.length; i++)
                      GestureDetector(
                        onTap: () {
                          setState(() {
                            touchedIndex = touchedIndex == i ? -1 : i;
                          });
                        },
                        child: touchedIndex == i
                            ? Row(
                                spacing: 4,
                                mainAxisSize: MainAxisSize.min,
                                children: [
                                  Container(
                                    width: 14,
                                    height: 14,
                                    color: veri[i].rengi,
                                  ),
                                  Text(
                                    veri[i].ismi,
                                    style: TextStyle(fontWeight: i == touchedIndex ? FontWeight.bold : FontWeight.normal, color: FikoTheme.of(context).fikoButonTema.yaziRengi),
                                  ),
                                  Text(
                                    veri[i].strDeger,
                                    style: TextStyle(fontWeight: i == touchedIndex ? FontWeight.bold : FontWeight.normal, color: FikoTheme.of(context).fikoButonTema.yaziRengi),
                                  ),
                                ],
                              )
                            : Opacity(
                                opacity: touchedIndex != -1 ? 0.4 : 1,
                                child: Row(
                                  spacing: 4,
                                  mainAxisSize: MainAxisSize.min,
                                  children: [
                                    Container(
                                      width: 14,
                                      height: 14,
                                      color: veri[i].rengi,
                                    ),
                                    Text(
                                      veri[i].ismi,
                                      style: TextStyle(color: FikoTheme.of(context).fikoButonTema.yaziRengi),
                                    ),
                                    Text(
                                      veri[i].strDeger,
                                      style: TextStyle(color: FikoTheme.of(context).fikoButonTema.yaziRengi),
                                    ),
                                  ],
                                ),
                              ),
                      ),
                  ],
                ),
              ],
            ),
          ),
        );
      },
    );
  }

  List<PieChartSectionData> showingSections() {
    List<PieChartSectionData> snc = [];
    for (var i = 0; i < veri.length; i++) {
      final isTouched = i == touchedIndex;
      final fontSize = isTouched ? 16.0 : 12.0;
      final radius = isTouched ? 50.0 : 35.0;
      final widgetSize = isTouched ? 45.0 : 30.0;
      const shadows = [Shadow(color: Colors.black, blurRadius: 2)];

      snc.add(PieChartSectionData(
        gradient: LinearGradient(
          colors: [
            veri[i].rengi,
            veri[i].rengi.withAlpha(100),
          ],
          transform: const GradientRotation(0.5),
        ),
        value: veri[i].degeri,
        title: veri[i].yuzdeDeger,
        radius: radius,
        titleStyle: TextStyle(
          fontSize: fontSize,
          fontWeight: FontWeight.bold,
          color: const Color(0xffffffff),
          shadows: shadows,
        ),
      ));
    }
    return snc;
  }
}

class GrafikData {
  String ismi;
  String yuzdeDeger;
  String strDeger;
  double degeri;
  Color rengi;

  GrafikData({required this.rengi, required this.ismi, required this.strDeger, required this.yuzdeDeger, required this.degeri});
}