Fehlerkorrekturen und Erweiterungen

lib/popups/tasks_popups/receipt_giver_popup.dart

@@ -1,9 +1,19 @@
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:stadtbote/model/task_info.dart';
+import 'package:stadtbote/model/tour_task.dart';
 import 'package:stadtbote/tools/util.dart';
 
-showReceiptGiverPopup(BuildContext context, TaskInfo taskInfo, Function(String) onFinished) async {
+showReceiptGiverPopup(BuildContext context, TaskInfo taskInfo, Function(String, TourEntry) onFinished) async {
+  List<DropdownMenuEntry<TourEntry>> entries = [];
+  for (var entry in taskInfo.task.entries!) {
+    var dropdownMenuEntry = DropdownMenuEntry<TourEntry>(value: entry, label: entry.text);
+    entries.add(dropdownMenuEntry);
+  }
+
+  TextEditingController controller = TextEditingController();
+  TourEntry? selectedTourEntry;
+
   await showDialog(
       context: context,
       builder: (BuildContext context) {
@@ -20,7 +30,7 @@ showReceiptGiverPopup(BuildContext context, TaskInfo taskInfo, Function(String)
 
               return SizedBox(
                   key: GlobalKey(),
-                  height: 260,
+                  height: 350,
                   width: MediaQuery.of(context).size.width * 0.8,
                   child: Container(
                     height: 100,
@@ -38,6 +48,18 @@ showReceiptGiverPopup(BuildContext context, TaskInfo taskInfo, Function(String)
                         children: [
                           Text(taskInfo.task.topic),
                           const SizedBox(height: 20),
+                          DropdownMenu<TourEntry>(
+                            expandedInsets: const EdgeInsets.all(0),
+                            controller: controller,
+                            hintText: 'Geschlecht',
+                            onSelected: (TourEntry? value) {
+                              selectedTourEntry = value;
+
+                              controller.text = value!.text;
+                            },
+                            dropdownMenuEntries: entries,
+                          ),
+                          const SizedBox(height: 30),
                           Util.getDefaultTextField(taskInfo.task.topic,
                               textInputType: TextInputType.text,
                               formatter: [FilteringTextInputFormatter.singleLineFormatter],
@@ -46,12 +68,12 @@ showReceiptGiverPopup(BuildContext context, TaskInfo taskInfo, Function(String)
                               autofocus: true),
                           const SizedBox(height: 20),
                           getDefaultButton('Übernehmen', () {
-                            if (textEditingController.text.isNotEmpty) {
+                            if (textEditingController.text.isNotEmpty && selectedTourEntry != null) {
                               Navigator.of(context).pop();
 
-                              onFinished(textEditingController.text);
+                              onFinished(textEditingController.text, selectedTourEntry!);
                             } else {
-                              showAlertDialog("Fehler", "Sie müssen einen Text eingeben");
+                              showAlertDialog("Fehler", "Sie müssen einen Text eingeben und ein Geschlecht auswählen");
                             }
                           })
                         ],