import 'package:fikoyt_akcali_v1/apps/finans/core/models/finans.model.dart';
import 'package:fikoyt_akcali_v1/apps/finans/core/services/finans.servis.dart';
import 'package:fikoyt_ui/fikoyt_ui.dart';
import 'package:fikoyt_ui/ui/fikoyt_card.dart';
import 'package:fikoyt_ui/ui/yazi_kutulari/yazi_kutulari.dart';
import 'package:flutter/material.dart';
import 'package:isar/isar.dart';

class ParaBirimleriService extends GetxService {
  Rx<ParaBirimi?> kayit = Rx<ParaBirimi?>(ParaBirimi());
  Rx<bool> kayitEkleGoster = Rx<bool>(false);
  FinansServis? finansServis = FikoYTCoreService.servisler.getServis<FinansServis>();
  Isar? isar = FikoYTCoreService.servisler.getServis<FinansServis>()?.isar;

  kayitKontrol() {
    kayit.value?.ismi != "";
  }

  kaydet({required ParaBirimi kyt}) {
    isar?.writeTxn(() async {
      if (kyt.aciklama == "") {
        kyt.aciklama = null;
      }
      kyt.sahibi.value = finansServis?.aktifKullanici.value;
      await isar?.paraBirimis.put(kyt);
      await kyt.sahibi.save();
      kayit.value = ParaBirimi();
      kayitEkleGoster.value = false;
      kayitEkleGoster.refresh();
      kayit.refresh();
    });
  }

  sil({required ParaBirimi kyt}) {
    isar?.writeTxn(() async {
      isar?.paraBirimis.delete(kyt.id);
      kayit.value = ParaBirimi();
      kayitEkleGoster.value = false;
      kayitEkleGoster.refresh();
      kayit.refresh();
    });
  }

  Future<List<ParaBirimi>> listeAl(int page, int limit) async {
    return await isar?.paraBirimis
            .where()
            .filter()
            .sahibi((q) => q.idEqualTo(finansServis?.aktifKullanici.value?.id ?? -1))
            .sortByIsmi()
            .offset(page * limit)
            .limit(limit)
            .findAll() ??
        [];
  }

  List<ParaBirimi> listeAlSync(int page, int limit) {
    return isar?.paraBirimis
            .where()
            .filter()
            .sahibi((q) => q.idEqualTo(finansServis?.aktifKullanici.value?.id ?? -1))
            .offset(page * limit)
            .limit(limit)
            .findAllSync() ??
        [];
  }

  FikoYTCard formParaBirimiListesi(BuildContext context) {
    print("sfsdfsf");
    return FikoYTCard(
      key: ValueKey("ParaBirimiListesiDialog"),
      theme: (Theme.of(context).extension<FikoYTCardTheme>() ?? FikoYTCardTheme()).copyWith(
        boxConstraints: BoxConstraints(maxWidth: 300),
        backgroundColor: Theme.of(context).extension<FikoTheme>()?.backgroundColor,
      ),
      children: [
        Center(child: Text('💸', style: TextStyle(fontSize: 54))),
        Center(
          child: FikoYTButton(
            text: 'Para Birimi Seç',
            tema: Theme.of(context).extension<FikoYTButtonTheme>()?.copyWith(
              textAlign: TextAlign.center,
              textStrokeColor: Colors.transparent,
              textColor: Theme.of(context).extension<FikoTheme>()?.infoTextColor,
              // textShadow: Theme.of(context).extension<FikoTheme>()?.textShadow,
            ),
          ),
        ),
        Divider(height: 4),

        Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            crossAxisAlignment: CrossAxisAlignment.center,
            spacing: 5,
            children: [
              FikoYaziKutusu(
                baslik: "Arama Yap",
                simgeSol: const Text("✏️", style: TextStyle(fontSize: 14)),
                yaziBoyutu: 12.0,
                radius: 5.0,
                degeri: "",
                degisti: (value) {},
              ),
              Divider(height: 4),

              ///
              AnimatedSwitcher(
                duration: const Duration(milliseconds: 500),
                layoutBuilder: (Widget? currentChild, List<Widget> previousChildren) {
                  return Stack(
                    alignment: Alignment.topCenter,
                    children: <Widget>[...previousChildren, if (currentChild != null) currentChild],
                  );
                },
                transitionBuilder: (Widget child, Animation<double> animation) {
                  return FadeTransition(
                    opacity: animation,
                    child: SizeTransition(sizeFactor: animation, axisAlignment: 1.0, child: Center(child: child)),
                  );
                },
                // visible: logic.aktifHareket.value != null ? logic.aktifHareket.value!.altKartlar.isEmpty : false,
                child:
                    listeAlSync(0, 1000).isEmpty
                        ? Container(
                          // width: double.infinity,
                          padding: const EdgeInsets.only(bottom: 20, top: 20, left: 5, right: 5),
                          margin: EdgeInsets.all(10),
                          decoration: BoxDecoration(
                            borderRadius: BorderRadius.circular(10),
                            color: Colors.transparent,
                            border: Border.all(color: Colors.grey.shade400),
                            boxShadow: [
                              BoxShadow(color: Colors.teal.withOpacity(0.15), spreadRadius: -15.0, blurRadius: 12.0),
                              const BoxShadow(color: Colors.transparent, spreadRadius: -5.0, blurRadius: 12.0),
                            ],
                          ),
                          child: Column(
                            children: [
                              const Row(
                                mainAxisAlignment: MainAxisAlignment.center,
                                children: [Text("💸", style: TextStyle(fontSize: 36))],
                              ),
                              FikoYTButton(
                                text: "Para Birimi Yok",
                                tema: Theme.of(context).extension<FikoYTButtonTheme>()?.copyWith(
                                  textColor: Theme.of(context).extension<FikoTheme>()?.errorTextColor,
                                  textStrokeColor: Colors.white,
                                  fontSize: 16,
                                ),
                              ),
                              /** */
                            ],
                          ),
                        )
                        : FutureBuilder(
                          future: listeAl(0, 1000),
                          builder: (context, snapshot) {
                            print(snapshot.data);
                            return Column(
                              children: [
                                if (snapshot.data != null)
                                  if (snapshot.data!.isNotEmpty)
                                    Material(
                                      color: Colors.transparent,
                                      child: ListView.builder(
                                        shrinkWrap: true,
                                        physics: NeverScrollableScrollPhysics(),
                                        itemCount: snapshot.data?.length,
                                        itemBuilder: (context, index) {
                                          return paraBirimiItem(snapshot.data![index], index, context);

                                          // FikoYTButton(
                                          //   text:
                                          //       "${snapshot[index].kod} ${snapshot[index].ismi} ${snapshot[index].sembol} -> ${snapshot[index].oran}",
                                          // );
                                        },
                                      ),
                                    ),

                                /** */
                              ],
                            );
                          },
                        ),
              ),

              ///
              Row(
                children: [
                  FikoYTButton(
                    text: "❌ Kapat",
                    tema: FikoYTButtonTheme(
                      // textColor: Colors.white,
                      backgroundColor: Colors.transparent,
                      // fontWeight: FontWeight.w700,
                      edgePadding: EdgeInsets.all(3),
                      borderColor: Colors.red,
                      elevation: 3,
                      fontSize: 12,
                    ),
                    onPressed: () async {
                      context.vRouter.pop();
                    },
                  ),
                  Spacer(),
                ],
              ),
            ],
          ),
        ),
      ],
    );
  }

  Container paraBirimiItem(ParaBirimi prbrm, int index, BuildContext context) {
    return Container(
      padding: EdgeInsets.all(3),
      child: ListTileTheme(
        contentPadding: EdgeInsets.zero,
        dense: true,
        horizontalTitleGap: 0,
        minVerticalPadding: 0,
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(5)),
        child: ListTile(
          leading: FikoYTButton(text: "${prbrm.sembol}"),
          title: FikoYTButton(text: "${prbrm.ismi} ${prbrm.kod}"),
          trailing: FikoYTButton(text: "${prbrm.oran}"),
          tileColor: Theme.of(context).extension<FikoTheme>()?.cardBackgroundColor,
          isThreeLine: false,
          onTap: () {
            Navigator.of(context).pop(prbrm);
          },
          subtitle: FikoYTButton(
            text: prbrm.aciklama ?? 'Açıklama Yok',
            tema: FikoYTButtonTheme(fontWeight: FontWeight.w200, fontSize: 12),
          ),
        ),
      ),
    );
  }
}