import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:stadtbote/model/task_info.dart';
import 'package:stadtbote/tools/util.dart';

showReceiptGiverPopup(BuildContext context, TaskInfo taskInfo, Function(String) onFinished) async {
  await showDialog(
      context: context,
      builder: (BuildContext context) {
        return WillPopScope(
            onWillPop: () async {
          return await taskDialogSecurityException(context);
        },
        child: AlertDialog(
            contentPadding: EdgeInsets.zero,
            shadowColor: Colors.transparent,
            backgroundColor: Colors.white,
            content: StatefulBuilder(builder: (BuildContext context, StateSetter setState) {
              TextEditingController textEditingController = TextEditingController();

              return SizedBox(
                  key: GlobalKey(),
                  height: 260,
                  width: MediaQuery.of(context).size.width * 0.8,
                  child: Container(
                    height: 100,
                    decoration: BoxDecoration(
                      borderRadius: BorderRadius.circular(10),
                      color: Colors.white,
                      border: Border.all(
                        color: Colors.grey,
                        width: 0.5,
                      ),
                    ),
                    child: Padding(
                      padding: const EdgeInsets.all(35.0),
                      child: Column(
                        children: [
                          Text(taskInfo.task.topic),
                          const SizedBox(height: 20),
                          Util.getDefaultTextField(taskInfo.task.topic,
                              textInputType: TextInputType.text,
                              formatter: [FilteringTextInputFormatter.singleLineFormatter],
                              controller: textEditingController,
                              maxLength: 40,
                              autofocus: true),
                          const SizedBox(height: 20),
                          getDefaultButton('Übernehmen', () {
                            if (textEditingController.text.isNotEmpty) {
                              Navigator.of(context).pop();

                              onFinished(textEditingController.text);
                            } else {
                              showAlertDialog("Fehler", "Sie müssen einen Text eingeben");
                            }
                          })
                        ],
                      ),
                    ),
                  ));
            })));
      });
}