tried to release issues per form dialog

android/app/src/main/AndroidManifest.xml

@@ -3,7 +3,7 @@
    <application
         android:label="Oggauer Gemeindetrommler"
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+       android:icon="@mipmap/ic_launcher">
         <activity
             android:name=".MainActivity"
             android:exported="true"

lib/AddPage.dart

@@ -1,7 +1,4 @@
-import 'dart:io';
+/*import 'package:flutter/material.dart';
-
-import 'package:flutter/material.dart';
-import 'package:image_picker/image_picker.dart';
 
 class AddScreen extends StatefulWidget {
   @override
@@ -12,17 +9,7 @@ class _AddScreenState extends State<AddScreen> {
   final _formKey = GlobalKey<FormState>();
   final _titleController = TextEditingController();
   final _descriptionController = TextEditingController();
-  File? _imageFile;
+  final _imageController = TextEditingController();
-
-  Future<void> _getImage(ImageSource source) async {
-    final pickedFile = await ImagePicker().getImage(source: source);
-
-    if (pickedFile != null) {
-      setState(() {
-        _imageFile = File(pickedFile.path);
-      });
-    }
-  }
 
   @override
   Widget build(BuildContext context) {
@@ -37,9 +24,7 @@ class _AddScreenState extends State<AddScreen> {
               onPressed: () {
                 _titleController.clear();
                 _descriptionController.clear();
-                setState(() {
+                _imageController.clear();
-                  _imageFile = null;
-                });
               },
             ),
           ),
@@ -99,56 +84,218 @@ class _AddScreenState extends State<AddScreen> {
                 },
               ),
               SizedBox(height: 16.0),
-              _imageFile != null
+              TextFormField(
-                  ? Image.file(_imageFile!)
+                decoration: InputDecoration(
-                  : Container(
+                  labelText: 'Bild',
-                      height: 150.0,
+                  filled: true,
-                      decoration: BoxDecoration(
+                  fillColor: Colors.grey[200],
-                        color: Colors.grey[200],
+                  border: OutlineInputBorder(
-                        borderRadius: BorderRadius.circular(16.0),
+                    borderRadius: BorderRadius.circular(16.0),
-                      ),
+                  ),
-                      child: Center(
+                ),
-                        child: TextButton(
+                controller: _imageController,
-                          onPressed: () {
+                validator: (value) {
-                            showModalBottomSheet(
+                  if (value!.isEmpty) {
-                              context: context,
+                    return 'Bitte geben Sie ein Bild ein.';
-                              builder: (context) => Column(
+                  }
-                                mainAxisSize: MainAxisSize.min,
+                  return null;
-                                children: [
+                },
-                                  ListTile(
+              ),
-                                    leading: Icon(Icons.photo_library),
-                                    title: Text('Galerie auswählen'),
-                                    onTap: () {
-                                      Navigator.pop(context);
-                                      _getImage(ImageSource.gallery);
-                                    }, //
-                                  ),
-                                  ListTile(
-                                    leading: Icon(Icons.camera_alt),
-                                    title: Text('Kamera verwenden'),
-                                    onTap: () {
-                                      Navigator.pop(context);
-                                      _getImage(ImageSource.camera);
-                                    },
-                                  ),
-                                ],
-                              ),
-                            );
-                          },
-                          child: Text(
-                            'Bild hinzufügen',
-                            style: TextStyle(
-                              color: Theme.of(context).primaryColor,
-                              fontWeight: FontWeight.bold,
-                            ),
-                          ),
-                        ),
-                      ),
-                    ),
             ],
           ),
         ),
       ),
     );
   }
+}*/
+
+import 'dart:io';
+
+import 'package:flutter/material.dart';
+import 'package:image_picker/image_picker.dart';
+
+class AddScreen extends StatefulWidget {
+  @override
+  _AddScreenState createState() => _AddScreenState();
 }
+
+class _AddScreenState extends State<AddScreen> {
+  final _formKey = GlobalKey<FormState>();
+  final _titleController = TextEditingController();
+  final _descriptionController = TextEditingController();
+  File? _imageFile;
+
+  Future<void> _getImage(ImageSource source) async {
+    final pickedFile = await ImagePicker().getImage(source: source);
+
+    if (pickedFile != null) {
+      setState(() {
+        _imageFile = File(pickedFile.path);
+      });
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+        appBar: AppBar(
+          title: Text('Neues Element hinzufügen'),
+          actions: [
+            Padding(
+              padding: const EdgeInsets.only(right: 8.0),
+              child: IconButton(
+                icon: Icon(Icons.refresh),
+                onPressed: () {
+                  _titleController.clear();
+                  _descriptionController.clear();
+                  setState(() {
+                    _imageFile = null;
+                  });
+                },
+              ),
+            ),
+            Padding(
+              padding: const EdgeInsets.only(right: 8.0),
+              child: IconButton(
+                icon: Icon(Icons.check),
+                onPressed: () {
+                  if (_formKey.currentState!.validate()) {
+                    // Hier wird die Logik zum Hinzufügen des neuen Elements ausgeführt
+                    Navigator.pop(context);
+                  }
+                },
+              ),
+            ),
+          ],
+        ),
+        body: Padding(
+        padding: const EdgeInsets.all(16.0),
+    child: Form(
+    key: _formKey,
+    child: Column(
+    children: [
+    TextFormField(
+    decoration: InputDecoration(
+    labelText: 'Titel',
+    filled: true,
+    fillColor: Colors.grey[200],
+    border: OutlineInputBorder(
+    borderRadius: BorderRadius.circular(16.0),
+    ),
+    ),
+    controller: _titleController,
+    validator: (value) {
+    if (value!.isEmpty) {
+    return 'Bitte geben Sie einen Titel ein.';
+    }
+    return null;
+    },
+    ),
+    SizedBox(height: 16.0),
+    TextFormField(
+    decoration: InputDecoration(
+    labelText: 'Beschreibung',
+    filled: true,
+    fillColor: Colors.grey[200],
+    border: OutlineInputBorder(
+    borderRadius: BorderRadius.circular(16.0),
+    ),
+    ),
+    controller: _descriptionController,
+    validator: (value) {
+    if (value!.isEmpty) {
+    return 'Bitte geben Sie eine Beschreibung ein.';
+    }
+    return null;
+    },
+    ),
+    SizedBox(height: 16.0),
+    _imageFile != null
+    ? Image.file(_imageFile!)
+        : Container(
+    height: 150.0,
+    decoration: BoxDecoration(
+    color: Colors.grey[200],
+    borderRadius: BorderRadius.circular(16.0),
+    ),
+    child: Center(
+    child: TextButton(
+    onPressed: () {
+    showModalBottomSheet(
+    context: context,
+    builder: (context) => Column(
+    mainAxisSize: MainAxisSize.min,
+    children: [
+    ListTile(
+    leading: Icon(Icons.photo_library),
+    title: Text ('Galerie auswählen'),
+      onTap: () {
+        Navigator.pop(context);
+        _getImage(ImageSource.gallery);
+      }, //
+    ),
+      ListTile(
+        leading: Icon(Icons.camera_alt),
+        title: Text('Kamera verwenden'),
+        onTap: () {
+          Navigator.pop(context);
+          _getImage(ImageSource.camera);
+        },
+      ),
+    ],
+    ),
+    );
+    },
+      child: Text(
+        'Bild hinzufügen',
+        style: TextStyle(
+          color: Theme.of(context).primaryColor,
+          fontWeight: FontWeight.bold,
+        ),
+      ),
+    ),
+    ),
+    ),
+    ],
+    ),
+    ),
+        ),
+    );
+  }
+}
+
+
+/*import 'package:flutter/material.dart';
+
+class AddScreen extends StatelessWidget {
+  const AddScreen({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: Text('Neues Element hinzufügen'),
+      ),
+      body: Column(
+        children: [
+          TextFormField(
+            decoration: InputDecoration(labelText: 'Titel'),
+          ),
+          TextFormField(
+            decoration: InputDecoration(labelText: 'Beschreibung'),
+          ),
+          TextFormField(
+            decoration: InputDecoration(labelText: 'Bild'),
+          ),
+          ElevatedButton(
+            onPressed: () {
+              // Fügen Sie hier die Logik zum Hinzufügen eines neuen Elements hinzu
+              Navigator.pop(context);
+            },
+            child: Text('Hinzufügen'),
+          ),
+        ],
+      ),
+    );
+  }
+}*/

lib/DetailPage.dart

@@ -3,7 +3,7 @@ import 'package:flutter/material.dart';
 class DetailPage extends StatelessWidget {
   final String title;
   final String description;
-  final Image image;
+  final Image? image;
 
   const DetailPage({
     super.key,

lib/UserDefinedList.dart

@@ -5,12 +5,12 @@ import 'DetailPage.dart';
 class UserDefinedItem extends StatelessWidget {
   final String title;
   final String description;
-  final Image image;
+  final Image? image;
 
   const UserDefinedItem({super.key,
     required this.title,
     required this.description,
-    required this.image,
+    this.image,
   });
 
   @override
@@ -28,7 +28,7 @@ class UserDefinedItem extends StatelessWidget {
                 builder: (context) => DetailPage(
                   title: title,
                   description: description,
-                  image: image,
+                  image: image!= null ? image! : null,
                 ),
               ),
             );
@@ -180,6 +180,8 @@ class NewsList extends StatelessWidget {
   }
 }*/
 
+IssueList issueList = IssueList();
+
 class IssueList extends StatelessWidget {
   final List<UserDefinedItem> _items = [];
 
@@ -205,8 +207,8 @@ class IssueList extends StatelessWidget {
       description: 'Gemeide Amt der Marktgemeinde Oggau. SPÖ regierend',
       image: Image.network('https://upload.wikimedia.org/wikipedia/commons/a/a1/Oggau_am_Neusiedler_See_-_Gemeindeamt_%2801%29.jpg'),
     );
-    addUDI(item1);
+    //addUDI(item1);
-    addUDI(item2);
+    //addUDI(item2);
     return ListView(
         children: _items.map((item) => UserDefinedItem(
         title: item.title,

lib/home.dart

@@ -33,7 +33,7 @@ class _MyHomePageState extends State<MyHomePage> {
   Widget build(BuildContext context) {
     final List<Widget> widgetOptions = <Widget>[
       const NewsList(),
-      login ? IssueList() : const Text(
+      login ? issueList: const Text(
         'Mängel (nur für angemeldete Benutzer verfügbar)',
         style: optionStyle,
         textAlign: TextAlign.center,

pubspec.lock

@@ -5,56 +5,64 @@ packages:
     dependency: transitive
     description:
       name: async
-      url: "https://pub.dartlang.org"
+      sha256: bfe67ef28df125b7dddcea62755991f807aa39a2492a23e1550161692950bbe0
+      url: "https://pub.dev"
     source: hosted
-    version: "2.9.0"
+    version: "2.10.0"
   boolean_selector:
     dependency: transitive
     description:
       name: boolean_selector
-      url: "https://pub.dartlang.org"
+      sha256: "6cfb5af12253eaf2b368f07bacc5a80d1301a071c73360d746b7f2e32d762c66"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
   characters:
     dependency: transitive
     description:
       name: characters
-      url: "https://pub.dartlang.org"
+      sha256: e6a326c8af69605aec75ed6c187d06b349707a27fbff8222ca9cc2cff167975c
+      url: "https://pub.dev"
     source: hosted
     version: "1.2.1"
   clock:
     dependency: transitive
     description:
       name: clock
-      url: "https://pub.dartlang.org"
+      sha256: cb6d7f03e1de671e34607e909a7213e31d7752be4fb66a86d29fe1eb14bfb5cf
+      url: "https://pub.dev"
     source: hosted
     version: "1.1.1"
   collection:
     dependency: transitive
     description:
       name: collection
-      url: "https://pub.dartlang.org"
+      sha256: cfc915e6923fe5ce6e153b0723c753045de46de1b4d63771530504004a45fae0
+      url: "https://pub.dev"
     source: hosted
-    version: "1.16.0"
+    version: "1.17.0"
   cross_file:
     dependency: transitive
     description:
       name: cross_file
-      url: "https://pub.dartlang.org"
+      sha256: "0b0036e8cccbfbe0555fd83c1d31a6f30b77a96b598b35a5d36dd41f718695e9"
+      url: "https://pub.dev"
     source: hosted
     version: "0.3.3+4"
   cupertino_icons:
     dependency: "direct main"
     description:
       name: cupertino_icons
-      url: "https://pub.dartlang.org"
+      sha256: e35129dc44c9118cee2a5603506d823bab99c68393879edb440e0090d07586be
+      url: "https://pub.dev"
     source: hosted
     version: "1.0.5"
   fake_async:
     dependency: transitive
     description:
       name: fake_async
-      url: "https://pub.dartlang.org"
+      sha256: "511392330127add0b769b75a987850d136345d9227c6b94c96a04cf4a391bf78"
+      url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
   flutter:
@@ -66,14 +74,16 @@ packages:
     dependency: "direct dev"
     description:
       name: flutter_lints
-      url: "https://pub.dartlang.org"
+      sha256: aeb0b80a8b3709709c9cc496cdc027c5b3216796bc0af0ce1007eaf24464fd4c
+      url: "https://pub.dev"
     source: hosted
     version: "2.0.1"
   flutter_plugin_android_lifecycle:
     dependency: transitive
     description:
       name: flutter_plugin_android_lifecycle
-      url: "https://pub.dartlang.org"
+      sha256: "4bef634684b2c7f3468c77c766c831229af829a0cd2d4ee6c1b99558bd14e5d2"
+      url: "https://pub.dev"
     source: hosted
     version: "2.0.8"
   flutter_test:
@@ -90,98 +100,112 @@ packages:
     dependency: transitive
     description:
       name: http
-      url: "https://pub.dartlang.org"
+      sha256: "6aa2946395183537c8b880962d935877325d6a09a2867c3970c05c0fed6ac482"
+      url: "https://pub.dev"
     source: hosted
     version: "0.13.5"
   http_parser:
     dependency: transitive
     description:
       name: http_parser
-      url: "https://pub.dartlang.org"
+      sha256: "2aa08ce0341cc9b354a498388e30986515406668dbcc4f7c950c3e715496693b"
+      url: "https://pub.dev"
     source: hosted
     version: "4.0.2"
   image_picker:
     dependency: "direct main"
     description:
       name: image_picker
-      url: "https://pub.dartlang.org"
+      sha256: "22207768556b82d55ec70166824350fee32298732d5efa4d6e756f848f51f66a"
+      url: "https://pub.dev"
     source: hosted
     version: "0.8.6+3"
   image_picker_android:
     dependency: transitive
     description:
       name: image_picker_android
-      url: "https://pub.dartlang.org"
+      sha256: "68d067baf7f6e401b1124ee83dd6967e67847314250fd68012aab34a69beb344"
+      url: "https://pub.dev"
     source: hosted
     version: "0.8.5+7"
   image_picker_for_web:
     dependency: transitive
     description:
       name: image_picker_for_web
-      url: "https://pub.dartlang.org"
+      sha256: "66fc6e3877bbde82c33d122f3588777c3784ac5bd7d1cdd79213ef7aecb85b34"
+      url: "https://pub.dev"
     source: hosted
     version: "2.1.11"
   image_picker_ios:
     dependency: transitive
     description:
       name: image_picker_ios
-      url: "https://pub.dartlang.org"
+      sha256: "39aa70b5f1e5e7c94585b9738632d5fdb764a5655e40cd9e7b95fbd2fc50c519"
+      url: "https://pub.dev"
     source: hosted
     version: "0.8.6+9"
   image_picker_platform_interface:
     dependency: transitive
     description:
       name: image_picker_platform_interface
-      url: "https://pub.dartlang.org"
+      sha256: "1991219d9dbc42a99aff77e663af8ca51ced592cd6685c9485e3458302d3d4f8"
+      url: "https://pub.dev"
     source: hosted
     version: "2.6.3"
   js:
     dependency: transitive
     description:
       name: js
-      url: "https://pub.dartlang.org"
+      sha256: "5528c2f391ededb7775ec1daa69e65a2d61276f7552de2b5f7b8d34ee9fd4ab7"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.6.4"
+    version: "0.6.5"
   lints:
     dependency: transitive
     description:
       name: lints
-      url: "https://pub.dartlang.org"
+      sha256: "5e4a9cd06d447758280a8ac2405101e0e2094d2a1dbdd3756aec3fe7775ba593"
+      url: "https://pub.dev"
     source: hosted
     version: "2.0.1"
   matcher:
     dependency: transitive
     description:
       name: matcher
-      url: "https://pub.dartlang.org"
+      sha256: "16db949ceee371e9b99d22f88fa3a73c4e59fd0afed0bd25fc336eb76c198b72"
+      url: "https://pub.dev"
     source: hosted
-    version: "0.12.12"
+    version: "0.12.13"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      url: "https://pub.dartlang.org"
+      sha256: d92141dc6fe1dad30722f9aa826c7fbc896d021d792f80678280601aff8cf724
+      url: "https://pub.dev"
     source: hosted
-    version: "0.1.5"
+    version: "0.2.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      url: "https://pub.dartlang.org"
+      sha256: "6c268b42ed578a53088d834796959e4a1814b5e9e164f147f580a386e5decf42"
+      url: "https://pub.dev"
     source: hosted
     version: "1.8.0"
   path:
     dependency: transitive
     description:
       name: path
-      url: "https://pub.dartlang.org"
+      sha256: db9d4f58c908a4ba5953fcee2ae317c94889433e5024c27ce74a37f94267945b
+      url: "https://pub.dev"
     source: hosted
     version: "1.8.2"
   plugin_platform_interface:
     dependency: transitive
     description:
       name: plugin_platform_interface
-      url: "https://pub.dartlang.org"
+      sha256: "6a2128648c854906c53fa8e33986fc0247a1116122f9534dd20e3ab9e16a32bc"
+      url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
   sky_engine:
@@ -193,58 +217,66 @@ packages:
     dependency: transitive
     description:
       name: source_span
-      url: "https://pub.dartlang.org"
+      sha256: dd904f795d4b4f3b870833847c461801f6750a9fa8e61ea5ac53f9422b31f250
+      url: "https://pub.dev"
     source: hosted
-    version: "1.9.0"
+    version: "1.9.1"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
-      url: "https://pub.dartlang.org"
+      sha256: c3c7d8edb15bee7f0f74debd4b9c5f3c2ea86766fe4178eb2a18eb30a0bdaed5
+      url: "https://pub.dev"
     source: hosted
-    version: "1.10.0"
+    version: "1.11.0"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
-      url: "https://pub.dartlang.org"
+      sha256: "83615bee9045c1d322bbbd1ba209b7a749c2cbcdcb3fdd1df8eb488b3279c1c8"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.1.0"
+    version: "2.1.1"
   string_scanner:
     dependency: transitive
     description:
       name: string_scanner
-      url: "https://pub.dartlang.org"
+      sha256: "556692adab6cfa87322a115640c11f13cb77b3f076ddcc5d6ae3c20242bedcde"
+      url: "https://pub.dev"
     source: hosted
-    version: "1.1.1"
+    version: "1.2.0"
   term_glyph:
     dependency: transitive
     description:
       name: term_glyph
-      url: "https://pub.dartlang.org"
+      sha256: a29248a84fbb7c79282b40b8c72a1209db169a2e0542bce341da992fe1bc7e84
+      url: "https://pub.dev"
     source: hosted
     version: "1.2.1"
   test_api:
     dependency: transitive
     description:
       name: test_api
-      url: "https://pub.dartlang.org"
+      sha256: ad540f65f92caa91bf21dfc8ffb8c589d6e4dc0c2267818b4cc2792857706206
+      url: "https://pub.dev"
     source: hosted
-    version: "0.4.12"
+    version: "0.4.16"
   typed_data:
     dependency: transitive
     description:
       name: typed_data
-      url: "https://pub.dartlang.org"
+      sha256: "26f87ade979c47a150c9eaab93ccd2bebe70a27dc0b4b29517f2904f04eb11a5"
+      url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
   vector_math:
     dependency: transitive
     description:
       name: vector_math
-      url: "https://pub.dartlang.org"
+      sha256: "80b3257d1492ce4d091729e3a67a60407d227c27241d6927be0130c98e741803"
+      url: "https://pub.dev"
     source: hosted
-    version: "2.1.2"
+    version: "2.1.4"
 sdks:
   dart: ">=2.18.2 <3.0.0"
   flutter: ">=3.0.0"