import 'package:fforte/enums/databases.dart';
import 'package:fforte/screens/sharedWidgets/var_text_field.dart';
import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';

class Hinweise extends StatefulWidget {
  final TextEditingController hinweise;

  const Hinweise({super.key, required this.hinweise});

  @override
  State<Hinweise> createState() => _HinweiseState();
}

class _HinweiseState extends State<Hinweise> {
  // Vars for Checkboxes
  bool liegestelleChecked = false;
  bool kadaverChecked = false;
  bool sichtungChecked = false;
  bool heulenChecked = false;
  bool sonstigesChecked = false;

  // for sonstiges textfield
  TextEditingController sonstigesController = TextEditingController();

  @override
  void initState() {
    super.initState();
    sonstigesController.addListener(updateController);
  }

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

  void updateController() {
    Map<String, bool> props = {
      "liegestelle": liegestelleChecked,
      "kadaver": kadaverChecked,
      "sichtung": sichtungChecked,
      "heulen": heulenChecked,
      "sonstiges": sonstigesChecked
    };
    bool firstRun = true;

    widget.hinweise.text = "";

    for (String key in props.keys) {
      if (!firstRun) {
        widget.hinweise.text += ";";
      }
      if (key == "sonstiges") {
        widget.hinweise.text += "$key:${sonstigesController.text}";
      } else {
        widget.hinweise.text += "$key:${props[key]}";
      }

      firstRun = false;
    }
  }

  @override
  Widget build(BuildContext context) {
    return Column(
      children: [
        CheckboxListTile(
            title: Text(AppLocalizations.of(context)!.liegestelle),
            value: liegestelleChecked,
            onChanged: (bool? value) {
              setState(() => liegestelleChecked = value ?? false);
              updateController();
            }),
        CheckboxListTile(
            title: Text(AppLocalizations.of(context)!.wildtierKadaver),
            value: kadaverChecked,
            onChanged: (bool? value) {
              setState(() => kadaverChecked = value ?? false);
              updateController();
            }),
        CheckboxListTile(
            title: Text(AppLocalizations.of(context)!.sichtung),
            value: sichtungChecked,
            onChanged: (bool? value) {
              setState(() => sichtungChecked = value ?? false);
              updateController();
            }),
        CheckboxListTile(
            title: Text(AppLocalizations.of(context)!.heulen),
            value: heulenChecked,
            onChanged: (bool? value) {
              setState(() => heulenChecked = value ?? false);
              updateController();
            }),
        CheckboxListTile(
            title: Text(AppLocalizations.of(context)!.sonstiges),
            value: sonstigesChecked,
            onChanged: (bool? value) {
              setState(() => sonstigesChecked = value ?? false);
              updateController();
            }),
        if (sonstigesChecked)
          VarTextField(
              textController: sonstigesController,
              localization: AppLocalizations.of(context)!.sonstiges,
              dbName: "HinweiseSonstiges",
              required: false,
              dbDesignation: DatabasesEnum.excursion)
      ],
    );
  }
}