widget rendering tweaks

# Conflicts:
#	lib/view/pages/timetable/timetable.dart
#	pubspec.yaml

.gitignore

@@ -48,14 +48,14 @@ lib/generated_plugin_registrant.dart
 #pubspec.lock
 
 # Android related
-**/android/**/gradle-wrapper.jar
+materials/screenshots/android/**/gradle-wrapper.jar
-**/android/.gradle
+materials/screenshots/android/.gradle
-**/android/captures/
+materials/screenshots/android/captures/
-**/android/gradlew
+materials/screenshots/android/gradlew
-**/android/gradlew.bat
+materials/screenshots/android/gradlew.bat
-**/android/key.properties
+materials/screenshots/android/key.properties
-**/android/local.properties
+materials/screenshots/android/local.properties
-**/android/**/GeneratedPluginRegistrant.java
+materials/screenshots/android/**/GeneratedPluginRegistrant.java
 
 # iOS/XCode related
 **/ios/**/*.mode1v3

android/app/build.gradle

@@ -25,15 +25,16 @@ if (flutterVersionName == null) {
 android {
     namespace "eu.mhsl.marianum.mobile.client"
     compileSdk flutter.compileSdkVersion
-    ndkVersion flutter.ndkVersion
+    ndkVersion "27.0.12077973"
 
     compileOptions {
-        sourceCompatibility JavaVersion.VERSION_1_8
+        sourceCompatibility JavaVersion.VERSION_17
-        targetCompatibility JavaVersion.VERSION_1_8
+        targetCompatibility JavaVersion.VERSION_17
+        coreLibraryDesugaringEnabled true
     }
 
     kotlinOptions {
-        jvmTarget = '1.8'
+        jvmTarget = '17'
     }
 
     sourceSets {
@@ -41,11 +42,8 @@ android {
     }
 
     defaultConfig {
-        // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
         applicationId "eu.mhsl.marianum.mobile.client"
-        // You can update the following values to match your application needs.
+        minSdkVersion 26
-        // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
-        minSdkVersion 21
         targetSdkVersion flutter.targetSdkVersion
         versionCode flutterVersionCode.toInteger()
         versionName flutterVersionName
@@ -59,6 +57,9 @@ android {
             signingConfig signingConfigs.debug
         }
     }
+    buildFeatures {
+        viewBinding true
+    }
 }
 
 flutter {
@@ -66,5 +67,6 @@ flutter {
 }
 
 dependencies {
-    implementation 'com.android.support:multidex:1.0.3'
+    implementation 'com.android.support:multidex:2.0.1'
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:2.1.4'
 }

android/app/src/main/AndroidManifest.xml

@@ -1,45 +1,73 @@
-<manifest xmlns:android="http://schemas.android.com/apk/res/android">
+<?xml version="1.0" encoding="utf-8"?>
+<manifest
+    xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+>
+
+    <!--
+     Required to query activities that can process text, see:
+         https://developer.android.com/training/package-visibility?hl=en and
+         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
+
+         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin.
+    -->
+    <queries>
+        <intent>
+            <action android:name="android.intent.action.PROCESS_TEXT" />
+
+            <data android:mimeType="text/plain" />
+        </intent>
+    </queries>
+
+    <uses-permission android:name="android.permission.INTERNET" />
+
     <application
-        android:label="Marianum Fulda"
+        tools:replace="android:label"
         android:name="${applicationName}"
-        android:icon="@mipmap/ic_launcher">
+        android:icon="@mipmap/ic_launcher"
+        android:label="Marianum Fulda">
+        <receiver
+            android:name=".TimetableWidget"
+            android:exported="false">
+            <intent-filter>
+                <action android:name="android.appwidget.action.APPWIDGET_UPDATE" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.appwidget.provider"
+                android:resource="@xml/timetable_widget_info" />
+        </receiver>
+
         <activity
             android:name=".MainActivity"
+            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
             android:exported="true"
+            android:hardwareAccelerated="true"
             android:launchMode="singleTop"
             android:theme="@style/LaunchTheme"
-            android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
-            android:hardwareAccelerated="true"
             android:windowSoftInputMode="adjustResize">
-            <!-- Specifies an Android theme to apply to this Activity as soon as
+
+            <!--
+                 Specifies an Android theme to apply to this Activity as soon as
                  the Android process has started. This theme is visible to the user
                  while the Flutter UI initializes. After that, this theme continues
-                 to determine the Window background behind the Flutter UI. -->
+                 to determine the Window background behind the Flutter UI.
+            -->
             <meta-data
-              android:name="io.flutter.embedding.android.NormalTheme"
+                android:name="io.flutter.embedding.android.NormalTheme"
-              android:resource="@style/NormalTheme"
+                android:resource="@style/NormalTheme" />
-              />
+
             <intent-filter>
-                <action android:name="android.intent.action.MAIN"/>
+                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER"/>
+                <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-        <!-- Don't delete the meta-data below.
+        <!--
-             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java -->
+ Don't delete the meta-data below.
+             This is used by the Flutter tool to generate GeneratedPluginRegistrant.java
+        -->
         <meta-data
             android:name="flutterEmbedding"
             android:value="2" />
     </application>
-    <!-- Required to query activities that can process text, see:
-         https://developer.android.com/training/package-visibility?hl=en and
-         https://developer.android.com/reference/android/content/Intent#ACTION_PROCESS_TEXT.
-
-         In particular, this is used by the Flutter engine in io.flutter.plugin.text.ProcessTextPlugin. -->
-    <queries>
-        <intent>
-            <action android:name="android.intent.action.PROCESS_TEXT"/>
-            <data android:mimeType="text/plain"/>
-        </intent>
-    </queries>
-    <uses-permission android:name="android.permission.INTERNET"/>
 </manifest>

android/app/src/main/java/eu/mhsl/marianum/mobile/client/TimetableWidget.kt

@@ -0,0 +1,39 @@
+package eu.mhsl.marianum.mobile.client
+
+import android.app.PendingIntent
+import android.appwidget.AppWidgetManager
+import android.appwidget.AppWidgetProvider
+import android.content.Context
+import android.graphics.Bitmap
+import android.graphics.BitmapFactory
+import android.widget.RemoteViews
+
+import es.antonborri.home_widget.HomeWidgetPlugin
+import android.util.Base64
+
+/**
+ * Implementation of App Widget functionality.
+ */
+class TimetableWidget : AppWidgetProvider() {
+    override fun onUpdate(
+        context: Context,
+        appWidgetManager: AppWidgetManager,
+        appWidgetIds: IntArray,
+    ) {
+        for (appWidgetId in appWidgetIds) {
+            val widgetData = HomeWidgetPlugin.getData(context)
+            val views = RemoteViews(context.packageName, R.layout.timetable_widget).apply {
+                val imageBase64 = widgetData.getString("screen", null) ?: return@apply
+                val imageBytes = Base64.decode(imageBase64, Base64.DEFAULT);
+                val imageBitmap: Bitmap = BitmapFactory.decodeByteArray(imageBytes, 0, imageBytes.size)
+                setImageViewBitmap(R.id.widget_image, imageBitmap)
+            }
+
+            val launchIntent = context.packageManager.getLaunchIntentForPackage(context.packageName)
+            val pendingIntent = PendingIntent.getActivity(context, 0, launchIntent, PendingIntent.FLAG_UPDATE_CURRENT or PendingIntent.FLAG_IMMUTABLE)
+            views.setOnClickPendingIntent(R.id.background, pendingIntent)
+
+            appWidgetManager.updateAppWidget(appWidgetId, views)
+        }
+    }
+}

android/app/src/main/res/drawable-v21/app_widget_background.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+Background for widgets to make the rounded corners based on the
+appWidgetRadius attribute value
+-->
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners android:radius="?attr/appWidgetRadius" />
+    <solid android:color="?android:attr/colorBackground" />
+</shape>

android/app/src/main/res/drawable-v21/app_widget_inner_view_background.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?><!--
+Background for views inside widgets to make the rounded corners based on the
+appWidgetInnerRadius attribute value
+-->
+<shape xmlns:android="http://schemas.android.com/apk/res/android"
+    android:shape="rectangle">
+
+    <corners android:radius="?attr/appWidgetInnerRadius" />
+    <solid android:color="?android:attr/colorAccent" />
+</shape>

android/app/src/main/res/layout/timetable_widget.xml

@@ -0,0 +1,26 @@
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/background"
+    style="@style/Widget.Android.AppWidget.Container"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@android:color/transparent"
+    android:padding="0dp"
+    android:theme="@style/Theme.Android.AppWidgetContainer">
+
+    <ImageView
+        android:id="@+id/widget_image"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent"
+        android:layout_alignParentLeft="true"
+        android:layout_marginLeft="0dp"
+        android:layout_marginTop="0dp"
+        android:layout_marginBottom="0dp"
+        android:layout_weight="1"
+        android:adjustViewBounds="false"
+        android:background="@android:color/transparent"
+        android:scaleType="fitCenter"
+        android:src="@drawable/timetable_widget_default"
+        android:visibility="visible"
+        tools:visibility="visible" />
+</RelativeLayout>

android/app/src/main/res/values-night-v31/themes.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!--
+    Having themes.xml for night-v31 because of the priority order of the resource qualifiers.
+    -->
+    <style name="Theme.Android.AppWidgetContainerParent" parent="@android:style/Theme.DeviceDefault.DayNight">
+        <item name="appWidgetRadius">@android:dimen/system_app_widget_background_radius</item>
+        <item name="appWidgetInnerRadius">@android:dimen/system_app_widget_inner_radius</item>
+    </style>
+</resources>

android/app/src/main/res/values-v21/styles.xml

@@ -0,0 +1,14 @@
+<resources>
+
+    <style name="Widget.Android.AppWidget.Container" parent="android:Widget">
+        <item name="android:id">@android:id/background</item>
+        <item name="android:padding">?attr/appWidgetPadding</item>
+        <item name="android:background">@drawable/app_widget_background</item>
+    </style>
+
+    <style name="Widget.Android.AppWidget.InnerView" parent="android:Widget">
+        <item name="android:padding">?attr/appWidgetPadding</item>
+        <item name="android:background">@drawable/app_widget_inner_view_background</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+    </style>
+</resources>

android/app/src/main/res/values-v31/styles.xml

@@ -18,4 +18,18 @@
     <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
         <item name="android:windowBackground">?android:colorBackground</item>
     </style>
+
+    <style name="Widget.Android.AppWidget.Container" parent="android:Widget">
+        <item name="android:id">@android:id/background</item>
+        <item name="android:padding">?attr/appWidgetPadding</item>
+        <item name="android:background">@drawable/app_widget_background</item>
+        <item name="android:clipToOutline">true</item>
+    </style>
+
+    <style name="Widget.Android.AppWidget.InnerView" parent="android:Widget">
+        <item name="android:padding">?attr/appWidgetPadding</item>
+        <item name="android:background">@drawable/app_widget_inner_view_background</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+        <item name="android:clipToOutline">true</item>
+    </style>
 </resources>

android/app/src/main/res/values-v31/themes.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!--
+    Having themes.xml for v31 variant because @android:dimen/system_app_widget_background_radius
+     and @android:dimen/system_app_widget_internal_padding requires API level 31
+    -->
+    <style name="Theme.Android.AppWidgetContainerParent" parent="@android:style/Theme.DeviceDefault.DayNight">
+        <item name="appWidgetRadius">@android:dimen/system_app_widget_background_radius</item>
+        <item name="appWidgetInnerRadius">@android:dimen/system_app_widget_inner_radius</item>
+    </style>
+</resources>

android/app/src/main/res/values/attrs.xml

@@ -0,0 +1,7 @@
+<resources>
+    <declare-styleable name="AppWidgetAttrs">
+        <attr name="appWidgetPadding" format="dimension" />
+        <attr name="appWidgetInnerRadius" format="dimension" />
+        <attr name="appWidgetRadius" format="dimension" />
+    </declare-styleable>
+</resources>

android/app/src/main/res/values/colors.xml

@@ -0,0 +1,6 @@
+<resources>
+    <color name="light_blue_50">#FFE1F5FE</color>
+    <color name="light_blue_200">#FF81D4FA</color>
+    <color name="light_blue_600">#FF039BE5</color>
+    <color name="light_blue_900">#FF01579B</color>
+</resources>

android/app/src/main/res/values/dimens.xml

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+
+    <!--
+Refer to App Widget Documentation for margin information
+http://developer.android.com/guide/topics/appwidgets/index.html#CreatingLayout
+    -->
+    <dimen name="widget_margin">0dp</dimen>
+
+</resources>

android/app/src/main/res/values/strings.xml

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <string name="appwidget_text">Marianum Vertretungsplan</string>
+    <string name="add_widget">Hinzufügen</string>
+    <string name="app_widget_description">Übersicht zum Vertretungsplan</string>
+</resources>

android/app/src/main/res/values/styles.xml

@@ -19,4 +19,14 @@
     <style name="NormalTheme" parent="@android:style/Theme.Light.NoTitleBar">
         <item name="android:windowBackground">?android:colorBackground</item>
     </style>
+
+    <style name="Widget.Android.AppWidget.Container" parent="android:Widget">
+        <item name="android:id">@android:id/background</item>
+        <item name="android:background">?android:attr/colorBackground</item>
+    </style>
+
+    <style name="Widget.Android.AppWidget.InnerView" parent="android:Widget">
+        <item name="android:background">?android:attr/colorBackground</item>
+        <item name="android:textColor">?android:attr/textColorPrimary</item>
+    </style>
 </resources>

android/app/src/main/res/values/themes.xml

@@ -0,0 +1,17 @@
+<resources>
+
+    <style name="Theme.Android.AppWidgetContainerParent" parent="@android:style/Theme.DeviceDefault">
+        <!-- Radius of the outer bound of widgets to make the rounded corners -->
+        <item name="appWidgetRadius">16dp</item>
+        <!--
+        Radius of the inner view's bound of widgets to make the rounded corners.
+        It needs to be 8dp or less than the value of appWidgetRadius
+        -->
+        <item name="appWidgetInnerRadius">8dp</item>
+    </style>
+
+    <style name="Theme.Android.AppWidgetContainer" parent="Theme.Android.AppWidgetContainerParent">
+        <!-- Apply padding to avoid the content of the widget colliding with the rounded corners -->
+        <item name="appWidgetPadding">16dp</item>
+    </style>
+</resources>

android/app/src/main/res/xml/timetable_widget_info.xml

@@ -0,0 +1,16 @@
+<?xml version="1.0" encoding="utf-8"?>
+<appwidget-provider xmlns:android="http://schemas.android.com/apk/res/android"
+    android:description="@string/app_widget_description"
+    android:initialKeyguardLayout="@layout/timetable_widget"
+    android:initialLayout="@layout/timetable_widget"
+    android:minWidth="220dp"
+    android:minHeight="294dp"
+    android:minResizeWidth="110dp"
+    android:minResizeHeight="147dp"
+    android:previewImage="@drawable/timetable_widget_preview"
+    android:previewLayout="@layout/timetable_widget"
+    android:resizeMode="horizontal|vertical"
+    android:targetCellWidth="3"
+    android:targetCellHeight="4"
+    android:updatePeriodMillis="86400000"
+    android:widgetCategory="home_screen" />

android/build.gradle

@@ -2,6 +2,21 @@ allprojects {
     repositories {
         google()
         mavenCentral()
+
+        // [required] background_fetch
+        maven {
+            url "${project(':background_fetch').projectDir}/libs"
+        }
+    }
+}
+
+buildscript {
+    repositories {
+        google()
+        mavenCentral()
+    }
+    dependencies {
+        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.10'
     }
 }
 

android/gradle.properties

@@ -1,3 +1,6 @@
 org.gradle.jvmargs=-Xmx4G
 android.useAndroidX=true
 android.enableJetifier=true
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false

android/gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.9-bin.zip
 networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

android/settings.gradle

@@ -19,8 +19,8 @@ pluginManagement {
 
 plugins {
     id "dev.flutter.flutter-plugin-loader" version "1.0.0"
-    id "com.android.application" version "7.3.0" apply false
+    id "com.android.application" version '8.7.3' apply false
-    id "org.jetbrains.kotlin.android" version "1.8.10" apply false
+    id "org.jetbrains.kotlin.android" version "2.1.10" apply false
 }
 
 include ":app"

assets/ca/lets-encrypt-r10.pem

@@ -0,0 +1,29 @@
+-----BEGIN CERTIFICATE-----
+MIIFBTCCAu2gAwIBAgIQS6hSk/eaL6JzBkuoBI110DANBgkqhkiG9w0BAQsFADBP
+MQswCQYDVQQGEwJVUzEpMCcGA1UEChMgSW50ZXJuZXQgU2VjdXJpdHkgUmVzZWFy
+Y2ggR3JvdXAxFTATBgNVBAMTDElTUkcgUm9vdCBYMTAeFw0yNDAzMTMwMDAwMDBa
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+FpOUurDTazgGzRYSespSdcitdrLCnF2YRVxvYXvGLe48E1KGAdlX5jgc3421H5KR
+mudKHMxFqHJV8LDmowfs/acbZp4/SItxhHFYyTr6717yW0QrPHTnj7JHwQdqzZq3
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+1n5PJKBLBX9eb9LU6l8zSxPWV7bK3lG4XaMJgnT9x3ies7msFtpKK5bDtotij/l0
+GaKeA97pb5uwD9KgWvaFXMIEt8jVTjLEvwRdvCn294GPDF08U8lAkIv7tghluaQh
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+4B6Vulk7LktfwrdGNVI5BsC9qqxSwSKgRJeZ9wygIaehbHFHFhcBaMDKpiZlBHyz
+rsnnlFXCb5s8HKn5LsUgGvB24L7sGNZP2CX7dhHov+YhD+jozLW2p9W4959Bz2Ei
+RmqDtmiXLnzqTpXbI+suyCsohKRg6Un0RC47+cpiVwHiXZAW+cn8eiNIjqbVgXLx
+KPpdzvvtTnOPlC7SQZSYmdunr3Bf9b77AiC/ZidstK36dRILKz7OA54=
+-----END CERTIFICATE-----

lib/api/apiResponse.dart

@@ -5,5 +5,5 @@ abstract class ApiResponse {
   late http.Response rawResponse;
 
   @JsonKey(includeIfNull: false)
-  late Map<String, String>? headers;
+  Map<String, String>? headers;
 }

lib/api/holidays/getHolidaysResponse.g.dart

@@ -16,26 +16,19 @@ GetHolidaysResponse _$GetHolidaysResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetHolidaysResponseToJson(GetHolidaysResponse instance) {
+Map<String, dynamic> _$GetHolidaysResponseToJson(
-  final val = <String, dynamic>{};
+        GetHolidaysResponse instance) =>
-
+    <String, dynamic>{
-  void writeNotNull(String key, dynamic value) {
+      if (instance.headers case final value?) 'headers': value,
-    if (value != null) {
+      'data': instance.data.map((e) => e.toJson()).toList(),
-      val[key] = value;
+    };
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['data'] = instance.data.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetHolidaysResponseObject _$GetHolidaysResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetHolidaysResponseObject(
       start: json['start'] as String,
       end: json['end'] as String,
-      year: json['year'] as int,
+      year: (json['year'] as num).toInt(),
       stateCode: json['stateCode'] as String,
       name: json['name'] as String,
       slug: json['slug'] as String,

lib/api/marianumcloud/autocomplete/autocompleteResponse.dart

@@ -18,7 +18,7 @@ class AutocompleteResponseObject {
   String label;
   String? icon;
   String? source;
-  List<String>? status;
+  String? status;
   String? subline;
   String? shareWithDisplayNameUniqe;
 

lib/api/marianumcloud/autocomplete/autocompleteResponse.g.dart

@@ -28,7 +28,7 @@ AutocompleteResponseObject _$AutocompleteResponseObjectFromJson(
       json['label'] as String,
       json['icon'] as String?,
       json['source'] as String?,
-      (json['status'] as List<dynamic>?)?.map((e) => e as String).toList(),
+      json['status'] as String?,
       json['subline'] as String?,
       json['shareWithDisplayNameUniqe'] as String?,
     );

lib/api/marianumcloud/files-sharing/fileSharingApiParams.g.dart

@@ -9,7 +9,7 @@ part of 'fileSharingApiParams.dart';
 FileSharingApiParams _$FileSharingApiParamsFromJson(
         Map<String, dynamic> json) =>
     FileSharingApiParams(
-      shareType: json['shareType'] as int,
+      shareType: (json['shareType'] as num).toInt(),
       shareWith: json['shareWith'] as String,
       path: json['path'] as String,
       referenceId: json['referenceId'] as String?,

lib/api/marianumcloud/talk/chat/getChatParams.g.dart

@@ -10,37 +10,32 @@ GetChatParams _$GetChatParamsFromJson(Map<String, dynamic> json) =>
     GetChatParams(
       lookIntoFuture:
           $enumDecode(_$GetChatParamsSwitchEnumMap, json['lookIntoFuture']),
-      limit: json['limit'] as int?,
+      limit: (json['limit'] as num?)?.toInt(),
-      lastKnownMessageId: json['lastKnownMessageId'] as int?,
+      lastKnownMessageId: (json['lastKnownMessageId'] as num?)?.toInt(),
-      lastCommonReadId: json['lastCommonReadId'] as int?,
+      lastCommonReadId: (json['lastCommonReadId'] as num?)?.toInt(),
-      timeout: json['timeout'] as int?,
+      timeout: (json['timeout'] as num?)?.toInt(),
       setReadMarker: $enumDecodeNullable(
           _$GetChatParamsSwitchEnumMap, json['setReadMarker']),
       includeLastKnown: $enumDecodeNullable(
           _$GetChatParamsSwitchEnumMap, json['includeLastKnown']),
     );
 
-Map<String, dynamic> _$GetChatParamsToJson(GetChatParams instance) {
+Map<String, dynamic> _$GetChatParamsToJson(GetChatParams instance) =>
-  final val = <String, dynamic>{
+    <String, dynamic>{
-    'lookIntoFuture': _$GetChatParamsSwitchEnumMap[instance.lookIntoFuture]!,
+      'lookIntoFuture': _$GetChatParamsSwitchEnumMap[instance.lookIntoFuture]!,
-  };
+      if (instance.limit case final value?) 'limit': value,
-
+      if (instance.lastKnownMessageId case final value?)
-  void writeNotNull(String key, dynamic value) {
+        'lastKnownMessageId': value,
-    if (value != null) {
+      if (instance.lastCommonReadId case final value?)
-      val[key] = value;
+        'lastCommonReadId': value,
-    }
+      if (instance.timeout case final value?) 'timeout': value,
-  }
+      if (_$GetChatParamsSwitchEnumMap[instance.setReadMarker]
-
+          case final value?)
-  writeNotNull('limit', instance.limit);
+        'setReadMarker': value,
-  writeNotNull('lastKnownMessageId', instance.lastKnownMessageId);
+      if (_$GetChatParamsSwitchEnumMap[instance.includeLastKnown]
-  writeNotNull('lastCommonReadId', instance.lastCommonReadId);
+          case final value?)
-  writeNotNull('timeout', instance.timeout);
+        'includeLastKnown': value,
-  writeNotNull(
+    };
-      'setReadMarker', _$GetChatParamsSwitchEnumMap[instance.setReadMarker]);
-  writeNotNull('includeLastKnown',
-      _$GetChatParamsSwitchEnumMap[instance.includeLastKnown]);
-  return val;
-}
 
 const _$GetChatParamsSwitchEnumMap = {
   GetChatParamsSwitch.on: 1,

lib/api/marianumcloud/talk/chat/getChatResponse.g.dart

@@ -15,30 +15,22 @@ GetChatResponse _$GetChatResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetChatResponseToJson(GetChatResponse instance) {
+Map<String, dynamic> _$GetChatResponseToJson(GetChatResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'data': instance.data.map((e) => e.toJson()).toList(),
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['data'] = instance.data.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetChatResponseObject _$GetChatResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetChatResponseObject(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['token'] as String,
       $enumDecode(
           _$GetRoomResponseObjectMessageActorTypeEnumMap, json['actorType']),
       json['actorId'] as String,
       json['actorDisplayName'] as String,
-      json['timestamp'] as int,
+      (json['timestamp'] as num).toInt(),
       json['systemMessage'] as String,
       $enumDecode(
           _$GetRoomResponseObjectMessageTypeEnumMap, json['messageType']),
@@ -47,7 +39,7 @@ GetChatResponseObject _$GetChatResponseObjectFromJson(
       json['message'] as String,
       _fromJson(json['messageParameters']),
       (json['reactions'] as Map<String, dynamic>?)?.map(
-        (k, e) => MapEntry(k, e as int),
+        (k, e) => MapEntry(k, (e as num).toInt()),
       ),
       (json['reactionsSelf'] as List<dynamic>?)
           ?.map((e) => e as String)

lib/api/marianumcloud/talk/createRoom/createRoomParams.g.dart

@@ -8,7 +8,7 @@ part of 'createRoomParams.dart';
 
 CreateRoomParams _$CreateRoomParamsFromJson(Map<String, dynamic> json) =>
     CreateRoomParams(
-      roomType: json['roomType'] as int,
+      roomType: (json['roomType'] as num).toInt(),
       invite: json['invite'] as String,
       source: json['source'] as String?,
       roomName: json['roomName'] as String?,

lib/api/marianumcloud/talk/getParticipants/getParticipantsResponse.dart

@@ -55,12 +55,15 @@ class GetParticipantsResponseObject {
 }
 
 enum GetParticipantsResponseObjectParticipantType {
-  @JsonValue(1) owner,
+  @JsonValue(1) owner('Besitzer'),
-  @JsonValue(2) moderator,
+  @JsonValue(2) moderator('Moderator'),
-  @JsonValue(3) user,
+  @JsonValue(3) user('Teilnehmer'),
-  @JsonValue(4) guest,
+  @JsonValue(4) guest('Gast'),
-  @JsonValue(5) userFollowingPublicLink,
+  @JsonValue(5) userFollowingPublicLink('Teilnehmer über Link'),
-  @JsonValue(6) guestWithModeratorPermissions
+  @JsonValue(6) guestWithModeratorPermissions('Gast Moderator');
+
+  const GetParticipantsResponseObjectParticipantType(this.prettyName);
+  final String prettyName;
 }
 
 enum GetParticipantsResponseObjectParticipantsInCallFlags {

lib/api/marianumcloud/talk/getParticipants/getParticipantsResponse.g.dart

@@ -18,34 +18,26 @@ GetParticipantsResponse _$GetParticipantsResponseFromJson(
       );
 
 Map<String, dynamic> _$GetParticipantsResponseToJson(
-    GetParticipantsResponse instance) {
+        GetParticipantsResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'data': instance.data.map((e) => e.toJson()).toList(),
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['data'] = instance.data.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetParticipantsResponseObject _$GetParticipantsResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetParticipantsResponseObject(
-      json['attendeeId'] as int,
+      (json['attendeeId'] as num).toInt(),
       json['actorType'] as String,
       json['actorId'] as String,
       json['displayName'] as String,
       $enumDecode(_$GetParticipantsResponseObjectParticipantTypeEnumMap,
           json['participantType']),
-      json['lastPing'] as int,
+      (json['lastPing'] as num).toInt(),
       $enumDecode(_$GetParticipantsResponseObjectParticipantsInCallFlagsEnumMap,
           json['inCall']),
-      json['permissions'] as int,
+      (json['permissions'] as num).toInt(),
-      json['attendeePermissions'] as int,
+      (json['attendeePermissions'] as num).toInt(),
       json['sessionId'] as String?,
       (json['sessionIds'] as List<dynamic>).map((e) => e as String).toList(),
       json['status'] as String?,

lib/api/marianumcloud/talk/getReactions/getReactionsResponse.g.dart

@@ -22,20 +22,12 @@ GetReactionsResponse _$GetReactionsResponseFromJson(
       );
 
 Map<String, dynamic> _$GetReactionsResponseToJson(
-    GetReactionsResponse instance) {
+        GetReactionsResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'data': instance.data
-    if (value != null) {
+          .map((k, e) => MapEntry(k, e.map((e) => e.toJson()).toList())),
-      val[key] = value;
+    };
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['data'] = instance.data
-      .map((k, e) => MapEntry(k, e.map((e) => e.toJson()).toList()));
-  return val;
-}
 
 GetReactionsResponseObject _$GetReactionsResponseObjectFromJson(
         Map<String, dynamic> json) =>
@@ -44,7 +36,7 @@ GetReactionsResponseObject _$GetReactionsResponseObjectFromJson(
           _$GetReactionsResponseObjectActorTypeEnumMap, json['actorType']),
       json['actorId'] as String,
       json['actorDisplayName'] as String,
-      json['timestamp'] as int,
+      (json['timestamp'] as num).toInt(),
     );
 
 Map<String, dynamic> _$GetReactionsResponseObjectToJson(

lib/api/marianumcloud/talk/room/getRoomParams.g.dart

@@ -11,7 +11,7 @@ GetRoomParams _$GetRoomParamsFromJson(Map<String, dynamic> json) =>
       noStatusUpdate: $enumDecodeNullable(
           _$GetRoomParamsStatusUpdateEnumMap, json['noStatusUpdate']),
       includeStatus: json['includeStatus'] as bool?,
-      modifiedSince: json['modifiedSince'] as int?,
+      modifiedSince: (json['modifiedSince'] as num?)?.toInt(),
     );
 
 Map<String, dynamic> _$GetRoomParamsToJson(GetRoomParams instance) =>

lib/api/marianumcloud/talk/room/getRoomResponse.dart

@@ -110,6 +110,7 @@ enum GetRoomResponseObjectConversationType {
   @JsonValue(3) public,
   @JsonValue(4) changelog,
   @JsonValue(5) deleted,
+  @JsonValue(6) noteToSelf,
 }
 
 enum GetRoomResponseObjectParticipantNotificationLevel {

lib/api/marianumcloud/talk/room/getRoomResponse.g.dart

@@ -15,50 +15,42 @@ GetRoomResponse _$GetRoomResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetRoomResponseToJson(GetRoomResponse instance) {
+Map<String, dynamic> _$GetRoomResponseToJson(GetRoomResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'data': instance.data.map((e) => e.toJson()).toList(),
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['data'] = instance.data.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetRoomResponseObject _$GetRoomResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetRoomResponseObject(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['token'] as String,
       $enumDecode(_$GetRoomResponseObjectConversationTypeEnumMap, json['type']),
       json['name'] as String,
       json['displayName'] as String,
       json['description'] as String,
-      json['participantType'] as int,
+      (json['participantType'] as num).toInt(),
-      json['participantFlags'] as int,
+      (json['participantFlags'] as num).toInt(),
-      json['readOnly'] as int,
+      (json['readOnly'] as num).toInt(),
-      json['listable'] as int,
+      (json['listable'] as num).toInt(),
-      json['lastPing'] as int,
+      (json['lastPing'] as num).toInt(),
       json['sessionId'] as String,
       json['hasPassword'] as bool,
       json['hasCall'] as bool,
-      json['callFlag'] as int,
+      (json['callFlag'] as num).toInt(),
       json['canStartCall'] as bool,
       json['canDeleteConversation'] as bool,
       json['canLeaveConversation'] as bool,
-      json['lastActivity'] as int,
+      (json['lastActivity'] as num).toInt(),
       json['isFavorite'] as bool,
       $enumDecode(_$GetRoomResponseObjectParticipantNotificationLevelEnumMap,
           json['notificationLevel']),
-      json['unreadMessages'] as int,
+      (json['unreadMessages'] as num).toInt(),
       json['unreadMention'] as bool,
       json['unreadMentionDirect'] as bool,
-      json['lastReadMessage'] as int,
+      (json['lastReadMessage'] as num).toInt(),
-      json['lastCommonReadMessage'] as int,
+      (json['lastCommonReadMessage'] as num).toInt(),
       GetChatResponseObject.fromJson(
           json['lastMessage'] as Map<String, dynamic>),
       json['status'] as String?,
@@ -110,6 +102,7 @@ const _$GetRoomResponseObjectConversationTypeEnumMap = {
   GetRoomResponseObjectConversationType.public: 3,
   GetRoomResponseObjectConversationType.changelog: 4,
   GetRoomResponseObjectConversationType.deleted: 5,
+  GetRoomResponseObjectConversationType.noteToSelf: 6,
 };
 
 const _$GetRoomResponseObjectParticipantNotificationLevelEnumMap = {

lib/api/marianumcloud/talk/sendMessage/sendMessageParams.g.dart

@@ -12,17 +12,8 @@ SendMessageParams _$SendMessageParamsFromJson(Map<String, dynamic> json) =>
       replyTo: json['replyTo'] as String?,
     );
 
-Map<String, dynamic> _$SendMessageParamsToJson(SendMessageParams instance) {
+Map<String, dynamic> _$SendMessageParamsToJson(SendMessageParams instance) =>
-  final val = <String, dynamic>{
+    <String, dynamic>{
-    'message': instance.message,
+      'message': instance.message,
-  };
+      if (instance.replyTo case final value?) 'replyTo': value,
-
+    };
-  void writeNotNull(String key, dynamic value) {
-    if (value != null) {
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('replyTo', instance.replyTo);
-  return val;
-}

lib/api/marianumcloud/talk/setReadMarker/setReadMarkerParams.g.dart

@@ -8,7 +8,7 @@ part of 'setReadMarkerParams.dart';
 
 SetReadMarkerParams _$SetReadMarkerParamsFromJson(Map<String, dynamic> json) =>
     SetReadMarkerParams(
-      lastReadMessage: json['lastReadMessage'] as int?,
+      lastReadMessage: (json['lastReadMessage'] as num?)?.toInt(),
     );
 
 Map<String, dynamic> _$SetReadMarkerParamsToJson(

lib/api/marianumcloud/talk/talkApi.dart

@@ -58,11 +58,9 @@ abstract class TalkApi<T extends ApiResponse?> extends ApiRequest {
       assembled?.headers = data.headers;
       return assembled;
     } catch (e) {
-      // TODO report error
+      var message = 'Error assembling Talk API ${T.toString()} message: ${e.toString()} response with request body: $body and request headers: ${headers.toString()}';
-      log('Error assembling Talk API ${T.toString()} message: ${e.toString()} response on ${endpoint.path} with request body: $body and request headers: ${headers.toString()}');
+      log(message);
+      throw Exception(message);
     }
-
-    throw Exception('Error assembling Talk API response');
   }
-
 }

lib/api/marianumcloud/webdav/queries/listFiles/cacheableFile.g.dart

@@ -12,7 +12,7 @@ CacheableFile _$CacheableFileFromJson(Map<String, dynamic> json) =>
       isDirectory: json['isDirectory'] as bool,
       name: json['name'] as String,
       mimeType: json['mimeType'] as String?,
-      size: json['size'] as int?,
+      size: (json['size'] as num?)?.toInt(),
       eTag: json['eTag'] as String?,
       createdAt: json['createdAt'] == null
           ? null

lib/api/marianumcloud/webdav/queries/listFiles/listFilesResponse.g.dart

@@ -15,16 +15,8 @@ ListFilesResponse _$ListFilesResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$ListFilesResponseToJson(ListFilesResponse instance) {
+Map<String, dynamic> _$ListFilesResponseToJson(ListFilesResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'files': instance.files.map((e) => e.toJson()).toList(),
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['files'] = instance.files.map((e) => e.toJson()).toList();
-  return val;
-}

lib/api/mhsl/breaker/getBreakers/getBreakersResponse.g.dart

@@ -17,20 +17,13 @@ GetBreakersResponse _$GetBreakersResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetBreakersResponseToJson(GetBreakersResponse instance) {
+Map<String, dynamic> _$GetBreakersResponseToJson(
-  final val = <String, dynamic>{};
+        GetBreakersResponse instance) =>
-
+    <String, dynamic>{
-  void writeNotNull(String key, dynamic value) {
+      if (instance.headers case final value?) 'headers': value,
-    if (value != null) {
+      'global': instance.global.toJson(),
-      val[key] = value;
+      'regional': instance.regional.map((k, e) => MapEntry(k, e.toJson())),
-    }
+    };
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['global'] = instance.global.toJson();
-  val['regional'] = instance.regional.map((k, e) => MapEntry(k, e.toJson()));
-  return val;
-}
 
 GetBreakersReponseObject _$GetBreakersReponseObjectFromJson(
         Map<String, dynamic> json) =>

lib/api/mhsl/customTimetableEvent/get/getCustomTimetableEventResponse.g.dart

@@ -17,16 +17,8 @@ GetCustomTimetableEventResponse _$GetCustomTimetableEventResponseFromJson(
       );
 
 Map<String, dynamic> _$GetCustomTimetableEventResponseToJson(
-    GetCustomTimetableEventResponse instance) {
+        GetCustomTimetableEventResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'events': instance.events,
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['events'] = instance.events;
-  return val;
-}

lib/api/mhsl/notify/register/notifyRegister.dart

@@ -20,7 +20,7 @@ class NotifyRegister extends MhslApi<void> {
   @override
   Future<http.Response> request(Uri uri) {
     var requestString = jsonEncode(params.toJson());
-    log(requestString);
+    log('register at push proxy with username ${params.username}');
     return http.post(uri, body: requestString);
   }
 }

lib/api/mhsl/server/feedback/addFeedbackParams.g.dart

@@ -11,7 +11,7 @@ AddFeedbackParams _$AddFeedbackParamsFromJson(Map<String, dynamic> json) =>
       user: json['user'] as String,
       feedback: json['feedback'] as String,
       screenshot: json['screenshot'] as String?,
-      appVersion: json['appVersion'] as int,
+      appVersion: (json['appVersion'] as num).toInt(),
     );
 
 Map<String, dynamic> _$AddFeedbackParamsToJson(AddFeedbackParams instance) =>

lib/api/mhsl/server/userIndex/update/updateUserIndexParams.g.dart

@@ -12,7 +12,7 @@ UpdateUserIndexParams _$UpdateUserIndexParamsFromJson(
       user: json['user'] as String,
       username: json['username'] as String,
       device: json['device'] as String,
-      appVersion: json['appVersion'] as int,
+      appVersion: (json['appVersion'] as num).toInt(),
       deviceInfo: json['deviceInfo'] as String,
     );
 

lib/api/mhsl/server/userIndex/update/updateUserindex.dart

@@ -4,7 +4,7 @@ import 'dart:developer';
 
 import 'package:device_info_plus/device_info_plus.dart';
 import 'package:http/http.dart' as http;
-import 'package:package_info/package_info.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 
 import '../../../../../model/accountData.dart';
 import '../../../mhslApi.dart';
@@ -20,7 +20,7 @@ class UpdateUserIndex extends MhslApi<void> {
   @override
   Future<http.Response> request(Uri uri) {
     var data = jsonEncode(params.toJson());
-    log('Updating userindex:\n $data');
+    log('Updating userindex: ${data.length}');
     return http.post(uri, body: data);
   }
 

lib/api/requestCache.dart

@@ -3,7 +3,6 @@ import 'dart:convert';
 import 'package:localstore/localstore.dart';
 
 import 'apiResponse.dart';
-import 'webuntis/webuntisError.dart';
 
 abstract class RequestCache<T extends ApiResponse?> {
   static const int cacheNothing = 0;
@@ -40,7 +39,7 @@ abstract class RequestCache<T extends ApiResponse?> {
         'json': jsonEncode(newValue),
         'lastupdate': DateTime.now().millisecondsSinceEpoch
       });
-    } on WebuntisError catch(e) {
+    } on Exception catch(e) {
       onError(e);
     }
   }

lib/api/webuntis/queries/authenticate/authenticateResponse.g.dart

@@ -10,27 +10,19 @@ AuthenticateResponse _$AuthenticateResponseFromJson(
         Map<String, dynamic> json) =>
     AuthenticateResponse(
       json['sessionId'] as String,
-      json['personType'] as int,
+      (json['personType'] as num).toInt(),
-      json['personId'] as int,
+      (json['personId'] as num).toInt(),
-      json['klasseId'] as int,
+      (json['klasseId'] as num).toInt(),
     )..headers = (json['headers'] as Map<String, dynamic>?)?.map(
         (k, e) => MapEntry(k, e as String),
       );
 
 Map<String, dynamic> _$AuthenticateResponseToJson(
-    AuthenticateResponse instance) {
+        AuthenticateResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'sessionId': instance.sessionId,
-    if (value != null) {
+      'personType': instance.personType,
-      val[key] = value;
+      'personId': instance.personId,
-    }
+      'klasseId': instance.klasseId,
-  }
+    };
-
-  writeNotNull('headers', instance.headers);
-  val['sessionId'] = instance.sessionId;
-  val['personType'] = instance.personType;
-  val['personId'] = instance.personId;
-  val['klasseId'] = instance.klasseId;
-  return val;
-}

lib/api/webuntis/queries/getHolidays/getHolidaysResponse.g.dart

@@ -16,28 +16,21 @@ GetHolidaysResponse _$GetHolidaysResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetHolidaysResponseToJson(GetHolidaysResponse instance) {
+Map<String, dynamic> _$GetHolidaysResponseToJson(
-  final val = <String, dynamic>{};
+        GetHolidaysResponse instance) =>
-
+    <String, dynamic>{
-  void writeNotNull(String key, dynamic value) {
+      if (instance.headers case final value?) 'headers': value,
-    if (value != null) {
+      'result': instance.result.map((e) => e.toJson()).toList(),
-      val[key] = value;
+    };
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['result'] = instance.result.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetHolidaysResponseObject _$GetHolidaysResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetHolidaysResponseObject(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longName'] as String,
-      json['startDate'] as int,
+      (json['startDate'] as num).toInt(),
-      json['endDate'] as int,
+      (json['endDate'] as num).toInt(),
     );
 
 Map<String, dynamic> _$GetHolidaysResponseObjectToJson(

lib/api/webuntis/queries/getRooms/getRoomsResponse.g.dart

@@ -16,24 +16,16 @@ GetRoomsResponse _$GetRoomsResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetRoomsResponseToJson(GetRoomsResponse instance) {
+Map<String, dynamic> _$GetRoomsResponseToJson(GetRoomsResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'result': instance.result.map((e) => e.toJson()).toList(),
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['result'] = instance.result.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetRoomsResponseObject _$GetRoomsResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetRoomsResponseObject(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longName'] as String,
       json['active'] as bool,

lib/api/webuntis/queries/getSubjects/getSubjectsResponse.g.dart

@@ -16,24 +16,17 @@ GetSubjectsResponse _$GetSubjectsResponseFromJson(Map<String, dynamic> json) =>
         (k, e) => MapEntry(k, e as String),
       );
 
-Map<String, dynamic> _$GetSubjectsResponseToJson(GetSubjectsResponse instance) {
+Map<String, dynamic> _$GetSubjectsResponseToJson(
-  final val = <String, dynamic>{};
+        GetSubjectsResponse instance) =>
-
+    <String, dynamic>{
-  void writeNotNull(String key, dynamic value) {
+      if (instance.headers case final value?) 'headers': value,
-    if (value != null) {
+      'result': instance.result.map((e) => e.toJson()).toList(),
-      val[key] = value;
+    };
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['result'] = instance.result.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetSubjectsResponseObject _$GetSubjectsResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetSubjectsResponseObject(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longName'] as String,
       json['alternateName'] as String,

lib/api/webuntis/queries/getTimetable/getTimetableParams.g.dart

@@ -22,8 +22,8 @@ GetTimetableParamsOptions _$GetTimetableParamsOptionsFromJson(
     GetTimetableParamsOptions(
       element: GetTimetableParamsOptionsElement.fromJson(
           json['element'] as Map<String, dynamic>),
-      startDate: json['startDate'] as int?,
+      startDate: (json['startDate'] as num?)?.toInt(),
-      endDate: json['endDate'] as int?,
+      endDate: (json['endDate'] as num?)?.toInt(),
       onlyBaseTimetable: json['onlyBaseTimetable'] as bool?,
       showBooking: json['showBooking'] as bool?,
       showInfo: json['showInfo'] as bool?,
@@ -46,48 +46,41 @@ GetTimetableParamsOptions _$GetTimetableParamsOptionsFromJson(
     );
 
 Map<String, dynamic> _$GetTimetableParamsOptionsToJson(
-    GetTimetableParamsOptions instance) {
+        GetTimetableParamsOptions instance) =>
-  final val = <String, dynamic>{
+    <String, dynamic>{
-    'element': instance.element.toJson(),
+      'element': instance.element.toJson(),
-  };
+      if (instance.startDate case final value?) 'startDate': value,
-
+      if (instance.endDate case final value?) 'endDate': value,
-  void writeNotNull(String key, dynamic value) {
+      if (instance.onlyBaseTimetable case final value?)
-    if (value != null) {
+        'onlyBaseTimetable': value,
-      val[key] = value;
+      if (instance.showBooking case final value?) 'showBooking': value,
-    }
+      if (instance.showInfo case final value?) 'showInfo': value,
-  }
+      if (instance.showSubstText case final value?) 'showSubstText': value,
-
+      if (instance.showLsText case final value?) 'showLsText': value,
-  writeNotNull('startDate', instance.startDate);
+      if (instance.showLsNumber case final value?) 'showLsNumber': value,
-  writeNotNull('endDate', instance.endDate);
+      if (instance.showStudentgroup case final value?)
-  writeNotNull('onlyBaseTimetable', instance.onlyBaseTimetable);
+        'showStudentgroup': value,
-  writeNotNull('showBooking', instance.showBooking);
+      if (instance.klasseFields
-  writeNotNull('showInfo', instance.showInfo);
+              ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
-  writeNotNull('showSubstText', instance.showSubstText);
+              .toList()
-  writeNotNull('showLsText', instance.showLsText);
+          case final value?)
-  writeNotNull('showLsNumber', instance.showLsNumber);
+        'klasseFields': value,
-  writeNotNull('showStudentgroup', instance.showStudentgroup);
+      if (instance.roomFields
-  writeNotNull(
+              ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
-      'klasseFields',
+              .toList()
-      instance.klasseFields
+          case final value?)
-          ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
+        'roomFields': value,
-          .toList());
+      if (instance.subjectFields
-  writeNotNull(
+              ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
-      'roomFields',
+              .toList()
-      instance.roomFields
+          case final value?)
-          ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
+        'subjectFields': value,
-          .toList());
+      if (instance.teacherFields
-  writeNotNull(
+              ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
-      'subjectFields',
+              .toList()
-      instance.subjectFields
+          case final value?)
-          ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
+        'teacherFields': value,
-          .toList());
+    };
-  writeNotNull(
-      'teacherFields',
-      instance.teacherFields
-          ?.map((e) => _$GetTimetableParamsOptionsFieldsEnumMap[e]!)
-          .toList());
-  return val;
-}
 
 const _$GetTimetableParamsOptionsFieldsEnumMap = {
   GetTimetableParamsOptionsFields.id: 'id',
@@ -99,29 +92,21 @@ const _$GetTimetableParamsOptionsFieldsEnumMap = {
 GetTimetableParamsOptionsElement _$GetTimetableParamsOptionsElementFromJson(
         Map<String, dynamic> json) =>
     GetTimetableParamsOptionsElement(
-      id: json['id'] as int,
+      id: (json['id'] as num).toInt(),
-      type: json['type'] as int,
+      type: (json['type'] as num).toInt(),
       keyType: $enumDecodeNullable(
           _$GetTimetableParamsOptionsElementKeyTypeEnumMap, json['keyType']),
     );
 
 Map<String, dynamic> _$GetTimetableParamsOptionsElementToJson(
-    GetTimetableParamsOptionsElement instance) {
+        GetTimetableParamsOptionsElement instance) =>
-  final val = <String, dynamic>{
+    <String, dynamic>{
-    'id': instance.id,
+      'id': instance.id,
-    'type': instance.type,
+      'type': instance.type,
-  };
+      if (_$GetTimetableParamsOptionsElementKeyTypeEnumMap[instance.keyType]
-
+          case final value?)
-  void writeNotNull(String key, dynamic value) {
+        'keyType': value,
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('keyType',
-      _$GetTimetableParamsOptionsElementKeyTypeEnumMap[instance.keyType]);
-  return val;
-}
 
 const _$GetTimetableParamsOptionsElementKeyTypeEnumMap = {
   GetTimetableParamsOptionsElementKeyType.id: 'id',

lib/api/webuntis/queries/getTimetable/getTimetableResponse.g.dart

@@ -18,33 +18,25 @@ GetTimetableResponse _$GetTimetableResponseFromJson(
       );
 
 Map<String, dynamic> _$GetTimetableResponseToJson(
-    GetTimetableResponse instance) {
+        GetTimetableResponse instance) =>
-  final val = <String, dynamic>{};
+    <String, dynamic>{
-
+      if (instance.headers case final value?) 'headers': value,
-  void writeNotNull(String key, dynamic value) {
+      'result': instance.result.map((e) => e.toJson()).toList(),
-    if (value != null) {
+    };
-      val[key] = value;
-    }
-  }
-
-  writeNotNull('headers', instance.headers);
-  val['result'] = instance.result.map((e) => e.toJson()).toList();
-  return val;
-}
 
 GetTimetableResponseObject _$GetTimetableResponseObjectFromJson(
         Map<String, dynamic> json) =>
     GetTimetableResponseObject(
-      id: json['id'] as int,
+      id: (json['id'] as num).toInt(),
-      date: json['date'] as int,
+      date: (json['date'] as num).toInt(),
-      startTime: json['startTime'] as int,
+      startTime: (json['startTime'] as num).toInt(),
-      endTime: json['endTime'] as int,
+      endTime: (json['endTime'] as num).toInt(),
       lstype: json['lstype'] as String?,
       code: json['code'] as String?,
       info: json['info'] as String?,
       substText: json['substText'] as String?,
       lstext: json['lstext'] as String?,
-      lsnumber: json['lsnumber'] as int?,
+      lsnumber: (json['lsnumber'] as num?)?.toInt(),
       statflags: json['statflags'] as String?,
       activityType: json['activityType'] as String?,
       sg: json['sg'] as String?,
@@ -110,7 +102,7 @@ GetTimetableResponseObjectFieldsObject
     _$GetTimetableResponseObjectFieldsObjectFromJson(
             Map<String, dynamic> json) =>
         GetTimetableResponseObjectFieldsObject(
-          id: json['id'] as int?,
+          id: (json['id'] as num?)?.toInt(),
           name: json['name'] as String?,
           longname: json['longname'] as String?,
           externalkey: json['externalkey'] as String?,
@@ -128,7 +120,7 @@ Map<String, dynamic> _$GetTimetableResponseObjectFieldsObjectToJson(
 GetTimetableResponseObjectClass _$GetTimetableResponseObjectClassFromJson(
         Map<String, dynamic> json) =>
     GetTimetableResponseObjectClass(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longname'] as String,
       json['externalkey'] as String?,
@@ -146,10 +138,10 @@ Map<String, dynamic> _$GetTimetableResponseObjectClassToJson(
 GetTimetableResponseObjectTeacher _$GetTimetableResponseObjectTeacherFromJson(
         Map<String, dynamic> json) =>
     GetTimetableResponseObjectTeacher(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longname'] as String,
-      json['orgid'] as int?,
+      (json['orgid'] as num?)?.toInt(),
       json['orgname'] as String?,
       json['externalkey'] as String?,
     );
@@ -168,7 +160,7 @@ Map<String, dynamic> _$GetTimetableResponseObjectTeacherToJson(
 GetTimetableResponseObjectSubject _$GetTimetableResponseObjectSubjectFromJson(
         Map<String, dynamic> json) =>
     GetTimetableResponseObjectSubject(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longname'] as String,
     );
@@ -184,7 +176,7 @@ Map<String, dynamic> _$GetTimetableResponseObjectSubjectToJson(
 GetTimetableResponseObjectRoom _$GetTimetableResponseObjectRoomFromJson(
         Map<String, dynamic> json) =>
     GetTimetableResponseObjectRoom(
-      json['id'] as int,
+      (json['id'] as num).toInt(),
       json['name'] as String,
       json['longname'] as String,
     );

lib/app.dart

@@ -8,7 +8,6 @@ import 'package:flutter/material.dart';
 import 'state/app/modules/app_modules.dart';
 import 'package:persistent_bottom_nav_bar_v2/persistent_bottom_nav_bar_v2.dart';
 import 'package:provider/provider.dart';
-import 'package:badges/badges.dart' as badges;
 
 import 'api/mhsl/breaker/getBreakers/getBreakersResponse.dart';
 import 'api/mhsl/server/userIndex/update/updateUserindex.dart';
@@ -25,6 +24,7 @@ import 'storage/base/settingsProvider.dart';
 import 'view/pages/overhang.dart';
 
 class App extends StatefulWidget {
+  static GlobalKey appContext = GlobalKey();
   const App({super.key});
 
   @override
@@ -32,7 +32,6 @@ class App extends StatefulWidget {
 }
 
 class _AppState extends State<App> with WidgetsBindingObserver {
-
   late Timer refetchChats;
   late Timer updateTimings;
 
@@ -93,7 +92,7 @@ class _AppState extends State<App> with WidgetsBindingObserver {
   }
 
   @override
-  Widget build(BuildContext context) => PersistentTabView(
+  Widget build(BuildContext context) => Consumer<SettingsProvider>(builder: (context, settings, child) => PersistentTabView(
       controller: Main.bottomNavigator,
       navBarOverlap: const NavBarOverlap.none(),
       backgroundColor: Theme.of(context).colorScheme.primary,
@@ -101,29 +100,7 @@ class _AppState extends State<App> with WidgetsBindingObserver {
 
       screenTransitionAnimation: const ScreenTransitionAnimation(curve: Curves.easeOutQuad, duration: Duration(milliseconds: 200)),
       tabs: [
-        AppModule.getModule(Modules.timetable).toBottomTab(context),
+        ...AppModule.getBottomBarModules(context).map((e) => e.toBottomTab(context)),
-        AppModule.getModule(Modules.talk).toBottomTab(
-          context,
-          itemBuilder: (icon) => Consumer<ChatListProps>(
-            builder: (context, value, child) {
-              if(value.primaryLoading()) return Icon(icon);
-              var messages = value.getRoomsResponse.data.map((e) => e.unreadMessages).reduce((a, b) => a+b);
-              return badges.Badge(
-                showBadge: messages > 0,
-                position: badges.BadgePosition.topEnd(top: -3, end: -3),
-                stackFit: StackFit.loose,
-                badgeStyle: badges.BadgeStyle(
-                  padding: const EdgeInsets.all(3),
-                  badgeColor: Theme.of(context).primaryColor,
-                  elevation: 1,
-                ),
-                badgeContent: Text('$messages', style: const TextStyle(color: Colors.white, fontSize: 10, fontWeight: FontWeight.bold)),
-                child: Icon(icon),
-              );
-            },
-          ),
-        ),
-        AppModule.getModule(Modules.files).toBottomTab(context),
 
         PersistentTabConfig(
           screen: const Breaker(breaker: BreakerArea.more, child: Overhang()),
@@ -142,7 +119,7 @@ class _AppState extends State<App> with WidgetsBindingObserver {
           color: Theme.of(context).colorScheme.surface,
         ),
       ),
-    );
+    ));
 
   @override
   void dispose() {

lib/background_tasks/scheduledTask.dart

@@ -0,0 +1,64 @@
+import 'dart:developer';
+
+import 'package:background_fetch/background_fetch.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+import '../app.dart';
+import '../homescreen_widgets/timetable/timetableHomeWidget.dart';
+
+class ScheduledTask {
+  static final String fetchApiLastRunTimestampKey = 'fetchApiLastRunTimestamp';
+
+  static Future<void> configure() async {
+    var status = await BackgroundFetch.configure(BackgroundFetchConfig(
+        minimumFetchInterval: 15,
+        stopOnTerminate: false,
+        enableHeadless: true,
+        requiresBatteryNotLow: false,
+        requiresCharging: false,
+        requiresStorageNotLow: false,
+        requiresDeviceIdle: false,
+        requiredNetworkType: NetworkType.ANY,
+        startOnBoot: true,
+    ), (String taskId) async {
+      log('Background fetch started with id $taskId');
+      await ScheduledTask.backgroundFetch();
+      BackgroundFetch.finish(taskId);
+    }, (String taskId) async {
+      log('Background fetch stopped because of an timeout with id $taskId');
+      BackgroundFetch.finish(taskId);
+    });
+
+    log('Background Fetch-API status: $status');
+  }
+
+  // called periodically, iOS and Android
+  static Future<void> backgroundFetch() async {
+    var sp = await SharedPreferences.getInstance();
+    var history = sp.getStringList(fetchApiLastRunTimestampKey) ?? List.empty(growable: true);
+    history.add(DateTime.now().toIso8601String());
+    try {
+      TimetableHomeWidget.update(App.appContext.currentContext!);
+    } on Exception catch(e) {
+      history.add('Got Error:');
+      history.add(e.toString());
+      history.add('--- EXCEPTION END ---');
+    }
+    sp.setStringList(fetchApiLastRunTimestampKey, history.take(100).toList());
+  }
+
+  // only Android, starts when app is terminated
+  @pragma('vm:entry-point')
+  static Future<void> headless(HeadlessTask task) async {
+    var taskId = task.taskId;
+    var isTimeout = task.timeout;
+    if (isTimeout) {
+      log('Background fetch headless task timed-out: $taskId');
+      BackgroundFetch.finish(taskId);
+      return;
+    }
+    log('Background fetch headless event received.');
+    await backgroundFetch();
+    BackgroundFetch.finish(taskId);
+  }
+}

lib/homescreen_widgets/timetable/timetableHomeWidget.dart

@@ -0,0 +1,88 @@
+import 'dart:async';
+import 'dart:convert';
+import 'dart:developer';
+
+import 'package:flutter/material.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:home_widget/home_widget.dart';
+import 'package:screenshot/screenshot.dart';
+import 'package:syncfusion_flutter_calendar/calendar.dart';
+
+import '../../model/accountData.dart';
+import '../../model/timetable/timetableProps.dart';
+import '../../storage/base/settingsProvider.dart';
+import '../../theming/darkAppTheme.dart';
+import '../../theming/lightAppTheme.dart';
+import '../../view/pages/timetable/calendar.dart';
+
+class TimetableHomeWidget {
+  static Future<void> update(BuildContext context) async {
+    await AccountData().waitForPopulation();
+    var data = TimetableProps();
+    var settings = SettingsProvider();
+    settings.waitForPopulation();
+    var completer = Completer();
+
+    data.addListener(() async {
+      if(completer.isCompleted) return;
+      if(data.primaryLoading()) return;
+      await _generate(data, settings);
+      if(completer.isCompleted) return;
+      completer.complete();
+    });
+
+    data.run();
+    await completer.future;
+  }
+
+  static Future<void> _generate(TimetableProps data, SettingsProvider settings) async {
+    log('Generating widget screen...');
+    log('data: ${data.getTimetableResponse.toJson().toString().substring(0, 400)}...');
+    var screenshotController = ScreenshotController();
+    var calendarController = CalendarController();
+    calendarController.displayDate = DateTime.now().copyWith(hour: 07, minute: 00);
+
+    var imageData = await screenshotController.captureFromWidget(
+      SizedBox(
+        height: 700,
+        width: 300,
+        child: Directionality(
+          textDirection: TextDirection.ltr,
+          child: MediaQuery(
+            data: MediaQueryData(),
+            child: MaterialApp(
+              localizationsDelegates: const [
+                ...GlobalMaterialLocalizations.delegates,
+                GlobalWidgetsLocalizations.delegate,
+              ],
+              supportedLocales: const [
+                Locale('de'),
+                Locale('en'),
+              ],
+              locale: const Locale('de'),
+              darkTheme: DarkAppTheme.theme,
+              theme: LightAppTheme.theme,
+              themeMode: settings.val().appTheme,
+              home: ClipRRect(
+                borderRadius: BorderRadius.circular(20),
+                child: Scaffold(
+                  body: Calendar(
+                    controller: calendarController,
+                    timetableProps: data,
+                    settings: settings,
+                    isHomeWidget: true,
+                  ),
+                ),
+              ),
+            ),
+          ),
+        ),
+      ),
+      delay: Duration(seconds: 5),
+    );
+
+    HomeWidget.saveWidgetData<String>('screen', base64.encode(imageData));
+    HomeWidget.updateWidget(name: 'TimetableWidget');
+    log('Widget screen successfully updated! (${imageData.length})');
+  }
+}

lib/main.dart

@@ -2,21 +2,23 @@ import 'dart:async';
 import 'dart:developer';
 import 'dart:io';
 
+import 'package:background_fetch/background_fetch.dart';
 import 'package:firebase_core/firebase_core.dart';
 import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
 import 'package:hydrated_bloc/hydrated_bloc.dart';
 import 'package:jiffy/jiffy.dart';
 import 'package:loader_overlay/loader_overlay.dart';
 import 'package:path_provider/path_provider.dart';
 import 'package:persistent_bottom_nav_bar_v2/persistent_bottom_nav_bar_v2.dart';
 import 'package:provider/provider.dart';
-import 'package:flutter_localizations/flutter_localizations.dart';
 
 import 'api/mhsl/breaker/getBreakers/getBreakersResponse.dart';
 import 'app.dart';
+import 'background_tasks/scheduledTask.dart';
 import 'firebase_options.dart';
 import 'model/accountData.dart';
 import 'model/accountModel.dart';
@@ -34,22 +36,29 @@ import 'view/login/login.dart';
 import 'widget/placeholderView.dart';
 
 Future<void> main() async {
+  log('MarianumMobile started');
   WidgetsFlutterBinding.ensureInitialized();
 
+  addCertificateAsTrusted(ByteData certificate) => SecurityContext.defaultContext.setTrustedCertificatesBytes(certificate.buffer.asUint8List());
+
   var initialisationTasks = [
     Firebase.initializeApp(options: DefaultFirebaseOptions.currentPlatform)
       .then((value) async => log("Firebase token: ${await FirebaseMessaging.instance.getToken() ?? "Error: no Firebase token!"}"))
       .onError((error, stackTrace) => log('Error initializing Firebase: $error')),
 
-    PlatformAssetBundle().load('assets/ca/lets-encrypt-r3.pem')
+    PlatformAssetBundle().load('assets/ca/lets-encrypt-r3.pem').then(addCertificateAsTrusted),
-      .then((certificate) => SecurityContext.defaultContext.setTrustedCertificatesBytes(certificate.buffer.asUint8List())),
+    PlatformAssetBundle().load('assets/ca/lets-encrypt-r10.pem').then(addCertificateAsTrusted),
 
     Future(() async {
-      await HydratedStorage.build(storageDirectory: await getTemporaryDirectory()).then((storage) => HydratedBloc.storage = storage);
+      await HydratedStorage.build(
+          storageDirectory: HydratedStorageDirectory((await getTemporaryDirectory()).path)
+      ).then((storage) => HydratedBloc.storage = storage);
     })
   ];
 
+  log('starting app initialisation...');
   await Future.wait(initialisationTasks);
+  log('app initialisation done!');
 
   if(kReleaseMode) {
     ErrorWidget.builder = (error) => PlaceholderView(
@@ -58,6 +67,7 @@ Future<void> main() async {
     );
   }
 
+  log('running app...');
   runApp(
       MultiProvider(
         providers: [
@@ -76,6 +86,8 @@ Future<void> main() async {
         child: const Main(),
       )
   );
+
+  BackgroundFetch.registerHeadlessTask(ScheduledTask.headless);
 }
 
 class Main extends StatefulWidget {
@@ -103,6 +115,7 @@ class _MainState extends State<Main> {
       Provider.of<BreakerProps>(context, listen: false).run();
     });
 
+    ScheduledTask.configure();
     super.initState();
   }
 
@@ -117,7 +130,6 @@ class _MainState extends State<Main> {
             checkerboardOffscreenLayers: devToolsSettings.checkerboardOffscreenLayers,
             checkerboardRasterCacheImages: devToolsSettings.checkerboardRasterCacheImages,
 
-            debugShowCheckedModeBanner: false,
             localizationsDelegates: const [
               ...GlobalMaterialLocalizations.delegates,
               GlobalWidgetsLocalizations.delegate,
@@ -139,7 +151,7 @@ class _MainState extends State<Main> {
                   child: Consumer<AccountModel>(
                     builder: (context, accountModel, child) {
                       switch(accountModel.state) {
-                        case AccountModelState.loggedIn: return const App();
+                        case AccountModelState.loggedIn: return App(key: App.appContext);
                         case AccountModelState.loggedOut: return const Login();
                         case AccountModelState.undefined: return const PlaceholderView(icon: Icons.timer, text: 'Daten werden geladen');
                       }

lib/model/breakers/Breaker.dart

@@ -23,7 +23,11 @@ class _BreakerState extends State<Breaker> {
       builder: (context, value, child) {
         var blocked = value.isBlocked(widget.breaker);
         if(blocked != null) {
-          return PlaceholderView(icon: Icons.security_outlined, text: "Die App/ Dieser Bereich wurde als Schutzmaßnahme deaktiviert!\n\n${blocked.isEmpty ? "Es wurde vom Server kein Grund übermittelt." : blocked}");
+          return PlaceholderView(
+            icon: Icons.app_blocking_outlined,
+            text: 'Die App / Dieser Bereich ist zurzeit nicht verfügbar!\n\n'
+                "${blocked.isEmpty ? "Es wurde vom Server kein Grund übermittelt.\nAktualisiere die App und versuche es später erneut" : blocked}"
+          );
         }
 
         return widget.child;

lib/model/breakers/BreakerProps.dart

@@ -1,4 +1,5 @@
-import 'package:package_info/package_info.dart';
+import 'package:flutter/foundation.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 
 import '../../api/apiResponse.dart';
 import '../../api/mhsl/breaker/getBreakers/getBreakersCache.dart';
@@ -12,6 +13,8 @@ class BreakerProps extends DataHolder {
   PackageInfo? packageInfo;
 
   String? isBlocked(BreakerArea? type) {
+    if(kDebugMode) return null;
+
     if(packageInfo == null) {
       PackageInfo.fromPlatform().then((value) => packageInfo = value);
       return null;

lib/model/chatList/chatListProps.dart

@@ -1,5 +1,5 @@
 
-import 'package:flutter_app_badger/flutter_app_badger.dart';
+import 'package:flutter_app_badge/flutter_app_badge.dart';
 
 import '../../api/apiResponse.dart';
 import '../../api/marianumcloud/talk/room/getRoomCache.dart';
@@ -20,7 +20,7 @@ class ChatListProps extends DataHolder {
       onUpdate: (GetRoomResponse data) => {
         _getRoomResponse = data,
         notifyListeners(),
-        FlutterAppBadger.updateBadgeCount(data.data.map((e) => e.unreadMessages).reduce((a, b) => a+b))
+        FlutterAppBadge.count(data.data.map((e) => e.unreadMessages).reduce((a, b) => a+b))
       }
     );
   }

lib/notification/notificationController.dart

@@ -44,7 +44,7 @@ class NotificationController {
   }
 
   static Future<void> onAppOpenedByNotification(RemoteMessage message, BuildContext context) async {
-    NotificationTasks.navigateToTalk();
+    NotificationTasks.navigateToTalk(context);
     NotificationTasks.updateProviders(context);
 
     DebugTile(context).run(() {

lib/notification/notificationService.dart

@@ -15,9 +15,6 @@ class NotificationService {
     );
 
     final iosSettings = DarwinInitializationSettings(
-      onDidReceiveLocalNotification: (id, title, body, payload) {
-        // TODO Navigate to Talk section (This runs when an Notification is tapped)
-      },
     );
 
 

lib/notification/notificationTasks.dart

@@ -1,15 +1,16 @@
 import 'package:firebase_messaging/firebase_messaging.dart';
 import 'package:flutter/cupertino.dart';
-import 'package:flutter_app_badger/flutter_app_badger.dart';
+import 'package:flutter_app_badge/flutter_app_badge.dart';
 import 'package:provider/provider.dart';
 
 import '../main.dart';
 import '../model/chatList/chatListProps.dart';
 import '../model/chatList/chatProps.dart';
+import '../state/app/modules/app_modules.dart';
 
 class NotificationTasks {
   static void updateBadgeCount(RemoteMessage notification) {
-    FlutterAppBadger.updateBadgeCount(int.parse(notification.data['unreadCount'] ?? 0));
+    FlutterAppBadge.count(int.parse(notification.data['unreadCount'] ?? 0));
   }
 
   static void updateProviders(BuildContext context) {
@@ -17,7 +18,9 @@ class NotificationTasks {
     Provider.of<ChatProps>(context, listen: false).run();
   }
 
-  static void navigateToTalk() {
+  static void navigateToTalk(BuildContext context) {
-    Main.bottomNavigator.jumpToTab(1);
+    var talkTab = AppModule.getBottomBarModules(context).map((e) => e.module).toList().indexOf(Modules.talk);
+    if(talkTab == -1) return;
+    Main.bottomNavigator.jumpToTab(talkTab);
   }
 }

lib/notification/notifyUpdater.dart

@@ -24,6 +24,7 @@ class NotifyUpdater {
         NotifyUpdater.registerToServer();
       },
     );
+
   static Future<void> registerToServer() async {
     var fcmToken = await FirebaseMessaging.instance.getToken();
 

lib/state/app/infrastructure/loadableState/bloc/loadable_state_state.freezed.dart

@@ -19,7 +19,9 @@ mixin _$LoadableStateState {
   List<ConnectivityResult>? get connections =>
       throw _privateConstructorUsedError;
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadableStateState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $LoadableStateStateCopyWith<LoadableStateState> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -43,6 +45,8 @@ class _$LoadableStateStateCopyWithImpl<$Res, $Val extends LoadableStateState>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of LoadableStateState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -76,6 +80,8 @@ class __$$LoadableStateStateImplCopyWithImpl<$Res>
       $Res Function(_$LoadableStateStateImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of LoadableStateState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -125,7 +131,9 @@ class _$LoadableStateStateImpl implements _LoadableStateState {
   int get hashCode => Object.hash(
       runtimeType, const DeepCollectionEquality().hash(_connections));
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadableStateState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$LoadableStateStateImplCopyWith<_$LoadableStateStateImpl> get copyWith =>
@@ -140,8 +148,11 @@ abstract class _LoadableStateState implements LoadableStateState {
 
   @override
   List<ConnectivityResult>? get connections;
+
+  /// Create a copy of LoadableStateState
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$LoadableStateStateImplCopyWith<_$LoadableStateStateImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }

lib/state/app/infrastructure/loadableState/loadable_state.freezed.dart

@@ -22,7 +22,9 @@ mixin _$LoadableState<TState> {
   void Function()? get reFetch => throw _privateConstructorUsedError;
   LoadingError? get error => throw _privateConstructorUsedError;
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadableState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $LoadableStateCopyWith<TState, LoadableState<TState>> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -54,6 +56,8 @@ class _$LoadableStateCopyWithImpl<TState, $Res,
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of LoadableState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -87,6 +91,8 @@ class _$LoadableStateCopyWithImpl<TState, $Res,
     ) as $Val);
   }
 
+  /// Create a copy of LoadableState
+  /// with the given fields replaced by the non-null parameter values.
   @override
   @pragma('vm:prefer-inline')
   $LoadingErrorCopyWith<$Res>? get error {
@@ -128,6 +134,8 @@ class __$$LoadableStateImplCopyWithImpl<TState, $Res>
       $Res Function(_$LoadableStateImpl<TState>) _then)
       : super(_value, _then);
 
+  /// Create a copy of LoadableState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -166,27 +174,22 @@ class __$$LoadableStateImplCopyWithImpl<TState, $Res>
 
 class _$LoadableStateImpl<TState> extends _LoadableState<TState> {
   const _$LoadableStateImpl(
-      {this.isLoading = true,
+      {required this.isLoading,
-      this.data = null,
+      required this.data,
-      this.lastFetch = null,
+      required this.lastFetch,
-      this.reFetch = null,
+      required this.reFetch,
-      this.error = null})
+      required this.error})
       : super._();
 
   @override
-  @JsonKey()
   final bool isLoading;
   @override
-  @JsonKey()
   final TState? data;
   @override
-  @JsonKey()
   final int? lastFetch;
   @override
-  @JsonKey()
   final void Function()? reFetch;
   @override
-  @JsonKey()
   final LoadingError? error;
 
   @override
@@ -212,7 +215,9 @@ class _$LoadableStateImpl<TState> extends _LoadableState<TState> {
   int get hashCode => Object.hash(runtimeType, isLoading,
       const DeepCollectionEquality().hash(data), lastFetch, reFetch, error);
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadableState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$LoadableStateImplCopyWith<TState, _$LoadableStateImpl<TState>>
@@ -222,11 +227,11 @@ class _$LoadableStateImpl<TState> extends _LoadableState<TState> {
 
 abstract class _LoadableState<TState> extends LoadableState<TState> {
   const factory _LoadableState(
-      {final bool isLoading,
+      {required final bool isLoading,
-      final TState? data,
+      required final TState? data,
-      final int? lastFetch,
+      required final int? lastFetch,
-      final void Function()? reFetch,
+      required final void Function()? reFetch,
-      final LoadingError? error}) = _$LoadableStateImpl<TState>;
+      required final LoadingError? error}) = _$LoadableStateImpl<TState>;
   const _LoadableState._() : super._();
 
   @override
@@ -239,8 +244,11 @@ abstract class _LoadableState<TState> extends LoadableState<TState> {
   void Function()? get reFetch;
   @override
   LoadingError? get error;
+
+  /// Create a copy of LoadableState
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$LoadableStateImplCopyWith<TState, _$LoadableStateImpl<TState>>
       get copyWith => throw _privateConstructorUsedError;
 }

lib/state/app/infrastructure/loadableState/loading_error.freezed.dart

@@ -19,7 +19,9 @@ mixin _$LoadingError {
   String get message => throw _privateConstructorUsedError;
   bool get allowRetry => throw _privateConstructorUsedError;
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadingError
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $LoadingErrorCopyWith<LoadingError> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -43,6 +45,8 @@ class _$LoadingErrorCopyWithImpl<$Res, $Val extends LoadingError>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of LoadingError
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -81,6 +85,8 @@ class __$$LoadingErrorImplCopyWithImpl<$Res>
       _$LoadingErrorImpl _value, $Res Function(_$LoadingErrorImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of LoadingError
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -129,7 +135,9 @@ class _$LoadingErrorImpl implements _LoadingError {
   @override
   int get hashCode => Object.hash(runtimeType, message, allowRetry);
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadingError
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$LoadingErrorImplCopyWith<_$LoadingErrorImpl> get copyWith =>
@@ -145,8 +153,11 @@ abstract class _LoadingError implements LoadingError {
   String get message;
   @override
   bool get allowRetry;
+
+  /// Create a copy of LoadingError
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$LoadingErrorImplCopyWith<_$LoadingErrorImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }

lib/state/app/infrastructure/loadableState/view/loadable_state_consumer.dart

@@ -24,6 +24,11 @@ class LoadableStateConsumer<TController extends Bloc<LoadableHydratedBlocEvent<T
   @override
   Widget build(BuildContext context) {
     var loadableState = context.watch<TController>().state;
+
+    if(!loadableState.isLoading && onLoad != null) {
+      WidgetsBinding.instance.addPostFrameCallback((timeStamp) => onLoad!(loadableState.data));
+    }
+
     var childWidget = ConditionalWrapper(
       condition: loadableState.reFetch != null,
       wrapper: (child) => RefreshIndicator(

lib/state/app/infrastructure/utilityWidgets/loadableHydratedBloc/loadable_hydrated_bloc.dart

@@ -103,10 +103,9 @@ abstract class LoadableHydratedBloc<
   Map<String, dynamic>? toJson(LoadableState<TState> state) {
     Map<String, dynamic>? data;
     try {
-      data = toStorage(state.data);
+      data = state.data == null ? null : toStorage(state.data);
     } catch(e) {
       log('Failed to save state ${TState.toString()}: ${e.toString()}');
-      data = null;
     }
 
     return LoadableSaveContext.wrap(

lib/state/app/infrastructure/utilityWidgets/loadableHydratedBloc/loadable_save_context.freezed.dart

@@ -22,8 +22,12 @@ LoadableSaveContext _$LoadableSaveContextFromJson(Map<String, dynamic> json) {
 mixin _$LoadableSaveContext {
   int get timestamp => throw _privateConstructorUsedError;
 
+  /// Serializes this LoadableSaveContext to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of LoadableSaveContext
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $LoadableSaveContextCopyWith<LoadableSaveContext> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -47,6 +51,8 @@ class _$LoadableSaveContextCopyWithImpl<$Res, $Val extends LoadableSaveContext>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of LoadableSaveContext
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -80,6 +86,8 @@ class __$$LoadableSaveContextImplCopyWithImpl<$Res>
       $Res Function(_$LoadableSaveContextImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of LoadableSaveContext
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -119,11 +127,13 @@ class _$LoadableSaveContextImpl extends _LoadableSaveContext {
                 other.timestamp == timestamp));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode => Object.hash(runtimeType, timestamp);
 
-  @JsonKey(ignore: true)
+  /// Create a copy of LoadableSaveContext
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$LoadableSaveContextImplCopyWith<_$LoadableSaveContextImpl> get copyWith =>
@@ -148,8 +158,11 @@ abstract class _LoadableSaveContext extends LoadableSaveContext {
 
   @override
   int get timestamp;
+
+  /// Create a copy of LoadableSaveContext
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$LoadableSaveContextImplCopyWith<_$LoadableSaveContextImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }

lib/state/app/infrastructure/utilityWidgets/loadableHydratedBloc/loadable_save_context.g.dart

@@ -9,7 +9,7 @@ part of 'loadable_save_context.dart';
 _$LoadableSaveContextImpl _$$LoadableSaveContextImplFromJson(
         Map<String, dynamic> json) =>
     _$LoadableSaveContextImpl(
-      timestamp: json['timestamp'] as int,
+      timestamp: (json['timestamp'] as num).toInt(),
     );
 
 Map<String, dynamic> _$$LoadableSaveContextImplToJson(

lib/state/app/modules/app_modules.dart

@@ -1,8 +1,11 @@
 import 'package:flutter/material.dart';
 import 'package:persistent_bottom_nav_bar_v2/persistent_bottom_nav_bar_v2.dart';
+import 'package:provider/provider.dart';
 
 import '../../../api/mhsl/breaker/getBreakers/getBreakersResponse.dart';
 import '../../../model/breakers/Breaker.dart';
+import '../../../model/chatList/chatListProps.dart';
+import '../../../storage/base/settingsProvider.dart';
 import '../../../view/pages/files/files.dart';
 import '../../../view/pages/more/roomplan/roomplan.dart';
 import '../../../view/pages/talk/chatList.dart';
@@ -12,38 +15,115 @@ import 'gradeAverages/view/grade_averages_view.dart';
 import 'holidays/view/holidays_view.dart';
 import 'marianumMessage/view/marianum_message_list_view.dart';
 
+import 'package:badges/badges.dart' as badges;
+
 class AppModule {
+  Modules module;
   String name;
-  IconData icon;
+  Widget Function() icon;
+  BreakerArea breakerArea;
   Widget Function() create;
 
-  AppModule(this.name, this.icon, this.create);
+  AppModule(this.module, {required this.name, required this.icon, this.breakerArea = BreakerArea.global, required this.create});
 
-  static Map<Modules, AppModule> modules() => {
+  static Map<Modules, AppModule> modules(BuildContext context, { showFiltered = false }) {
-    Modules.timetable: AppModule('Vertretung', Icons.calendar_month, Timetable.new),
+    var settings = Provider.of<SettingsProvider>(context, listen: false);
-    Modules.talk: AppModule('Talk', Icons.chat, ChatList.new),
+    var available = {
-    Modules.files: AppModule('Files', Icons.folder, Files.new),
+      Modules.timetable: AppModule(
-    Modules.marianumMessage: AppModule('Marianum Message', Icons.newspaper, MarianumMessageListView.new),
+        Modules.timetable,
-    Modules.roomPlan: AppModule('Raumplan', Icons.location_pin, Roomplan.new),
+        name: 'Stundenplan',
-    Modules.gradeAveragesCalculator: AppModule('Notendurschnittsrechner', Icons.calculate, GradeAveragesView.new),
+        icon: () => Icon(Icons.calendar_month),
-    Modules.holidays: AppModule('Schulferien', Icons.time_to_leave, HolidaysView.new),
+        breakerArea: BreakerArea.timetable,
-  };
+        create: Timetable.new,
+      ),
+      Modules.talk: AppModule(
+        Modules.talk,
+        name: 'Talk',
+        icon: () => Consumer<ChatListProps>(
+          builder: (context, value, child) {
+            if(value.primaryLoading()) return Icon(Icons.chat);
+            var messages = value.getRoomsResponse.data.map((e) => e.unreadMessages).reduce((a, b) => a+b);
+            return badges.Badge(
+              showBadge: messages > 0,
+              position: badges.BadgePosition.topEnd(top: -3, end: -3),
+              stackFit: StackFit.loose,
+              badgeStyle: badges.BadgeStyle(
+                padding: const EdgeInsets.all(3),
+                badgeColor: Theme.of(context).primaryColor,
+                elevation: 1,
+              ),
+              badgeContent: Text('$messages', style: const TextStyle(color: Colors.white, fontSize: 10, fontWeight: FontWeight.bold)),
+              child: Icon(Icons.chat),
+            );
+          },
+        ),
+        breakerArea: BreakerArea.talk,
+        create: ChatList.new,
+      ),
+      Modules.files: AppModule(
+        Modules.files,
+        name: 'Dateien',
+        icon: () => Icon(Icons.folder),
+        breakerArea: BreakerArea.files,
+        create: Files.new,
+      ),
+      Modules.marianumMessage: AppModule(
+        Modules.marianumMessage,
+        name: 'Marianum Message',
+        icon: () => Icon(Icons.newspaper),
+        breakerArea: BreakerArea.more,
+        create: MarianumMessageListView.new,
+      ),
+      Modules.roomPlan: AppModule(
+        Modules.roomPlan,
+        name: 'Raumplan',
+        icon: () => Icon(Icons.location_pin),
+        breakerArea: BreakerArea.more,
+        create: Roomplan.new,
+      ),
+      Modules.gradeAveragesCalculator: AppModule(
+        Modules.gradeAveragesCalculator,
+        name: 'Notendurschnittsrechner',
+        icon: () => Icon(Icons.calculate),
+        breakerArea: BreakerArea.more,
+        create: GradeAveragesView.new,
+      ),
+      Modules.holidays: AppModule(
+        Modules.holidays,
+        name: 'Schulferien',
+        icon: () => Icon(Icons.flight),
+        breakerArea: BreakerArea.more,
+        create: HolidaysView.new,
+      ),
+    };
 
-  static AppModule getModule(Modules module) => modules()[module]!;
+    if(!showFiltered) available.removeWhere((key, value) => settings.val().modulesSettings.hiddenModules.contains(key));
 
-  Widget toListTile(BuildContext context) => ListTile(
+    return { for (var element in settings.val().modulesSettings.moduleOrder.where((element) => available.containsKey(element))) element : available[element]! };
-    leading: CenteredLeading(Icon(icon)),
+  }
+
+  static List<AppModule> getBottomBarModules(BuildContext context) => modules(context).values.toList().getRange(0, 3).toList();
+  static List<AppModule> getOverhangModules(BuildContext context) => modules(context).values.skip(3).toList();
+
+  Widget toListTile(BuildContext context, {Key? key, bool isReorder = false, Function()? onVisibleChange, bool isVisible = true}) => ListTile(
+    key: key,
+    leading: CenteredLeading(icon()),
     title: Text(name),
-    onTap: () => pushScreen(context, withNavBar: false, screen: create()),
+    onTap: isReorder ? null : () => pushScreen(context, withNavBar: false, screen: create()),
-    trailing: const Icon(Icons.arrow_right),
+    trailing: isReorder
+        ? Row(mainAxisSize: MainAxisSize.min, children: [
+            IconButton(onPressed: onVisibleChange, icon: Icon(isVisible ? Icons.visibility_outlined : Icons.visibility_off_outlined)),
+            Icon(Icons.drag_handle_outlined)
+          ])
+        : const Icon(Icons.arrow_right),
   );
 
-  PersistentTabConfig toBottomTab(BuildContext context, {Widget Function(IconData icon)? itemBuilder}) => PersistentTabConfig(
+  PersistentTabConfig toBottomTab(BuildContext context, {Widget Function(IconData icon)? iconBuilder}) => PersistentTabConfig(
-    screen: Breaker(breaker: BreakerArea.global, child: create()),
+    screen: Breaker(breaker: breakerArea, child: create()),
     item: ItemConfig(
         activeForegroundColor: Theme.of(context).primaryColor,
         inactiveForegroundColor: Theme.of(context).colorScheme.secondary,
-        icon: itemBuilder == null ? Icon(icon) : itemBuilder(icon),
+        icon: icon(),
         title: name
     ),
   );

lib/state/app/modules/gradeAverages/bloc/grade_averages_state.freezed.dart

@@ -24,8 +24,12 @@ mixin _$GradeAveragesState {
       throw _privateConstructorUsedError;
   List<int> get grades => throw _privateConstructorUsedError;
 
+  /// Serializes this GradeAveragesState to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of GradeAveragesState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $GradeAveragesStateCopyWith<GradeAveragesState> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -49,6 +53,8 @@ class _$GradeAveragesStateCopyWithImpl<$Res, $Val extends GradeAveragesState>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of GradeAveragesState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -87,6 +93,8 @@ class __$$GradeAveragesStateImplCopyWithImpl<$Res>
       $Res Function(_$GradeAveragesStateImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of GradeAveragesState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -141,12 +149,14 @@ class _$GradeAveragesStateImpl implements _GradeAveragesState {
             const DeepCollectionEquality().equals(other._grades, _grades));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode => Object.hash(
       runtimeType, gradingSystem, const DeepCollectionEquality().hash(_grades));
 
-  @JsonKey(ignore: true)
+  /// Create a copy of GradeAveragesState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$GradeAveragesStateImplCopyWith<_$GradeAveragesStateImpl> get copyWith =>
@@ -173,8 +183,11 @@ abstract class _GradeAveragesState implements GradeAveragesState {
   GradeAveragesGradingSystem get gradingSystem;
   @override
   List<int> get grades;
+
+  /// Create a copy of GradeAveragesState
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$GradeAveragesStateImplCopyWith<_$GradeAveragesStateImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }

lib/state/app/modules/gradeAverages/bloc/grade_averages_state.g.dart

@@ -11,7 +11,9 @@ _$GradeAveragesStateImpl _$$GradeAveragesStateImplFromJson(
     _$GradeAveragesStateImpl(
       gradingSystem: $enumDecode(
           _$GradeAveragesGradingSystemEnumMap, json['gradingSystem']),
-      grades: (json['grades'] as List<dynamic>).map((e) => e as int).toList(),
+      grades: (json['grades'] as List<dynamic>)
+          .map((e) => (e as num).toInt())
+          .toList(),
     );
 
 Map<String, dynamic> _$$GradeAveragesStateImplToJson(

lib/state/app/modules/holidays/bloc/holidays_bloc.dart

@@ -16,6 +16,7 @@ class HolidaysBloc extends LoadableHydratedBloc<HolidaysEvent, HolidaysState, Ho
   }
 
   bool showPastHolidays() => innerState?.showPastHolidays ?? false;
+  bool showDisclaimerOnEntry() => innerState?.showDisclaimer ?? false;
   List<Holiday>? getHolidays() => innerState?.holidays
       .where((element) => showPastHolidays() || DateTime.parse(element.end).isAfter(DateTime.now()))
       .toList() ?? [];

lib/state/app/modules/holidays/bloc/holidays_state.freezed.dart

@@ -24,8 +24,12 @@ mixin _$HolidaysState {
   bool get showDisclaimer => throw _privateConstructorUsedError;
   List<Holiday> get holidays => throw _privateConstructorUsedError;
 
+  /// Serializes this HolidaysState to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of HolidaysState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $HolidaysStateCopyWith<HolidaysState> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -50,6 +54,8 @@ class _$HolidaysStateCopyWithImpl<$Res, $Val extends HolidaysState>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of HolidaysState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -94,6 +100,8 @@ class __$$HolidaysStateImplCopyWithImpl<$Res>
       _$HolidaysStateImpl _value, $Res Function(_$HolidaysStateImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of HolidaysState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -171,12 +179,14 @@ class _$HolidaysStateImpl
             const DeepCollectionEquality().equals(other._holidays, _holidays));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode => Object.hash(runtimeType, showPastHolidays, showDisclaimer,
       const DeepCollectionEquality().hash(_holidays));
 
-  @JsonKey(ignore: true)
+  /// Create a copy of HolidaysState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$HolidaysStateImplCopyWith<_$HolidaysStateImpl> get copyWith =>
@@ -205,8 +215,11 @@ abstract class _HolidaysState implements HolidaysState {
   bool get showDisclaimer;
   @override
   List<Holiday> get holidays;
+
+  /// Create a copy of HolidaysState
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$HolidaysStateImplCopyWith<_$HolidaysStateImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -224,8 +237,12 @@ mixin _$Holiday {
   String get name => throw _privateConstructorUsedError;
   String get slug => throw _privateConstructorUsedError;
 
+  /// Serializes this Holiday to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of Holiday
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $HolidayCopyWith<Holiday> get copyWith => throw _privateConstructorUsedError;
 }
 
@@ -253,6 +270,8 @@ class _$HolidayCopyWithImpl<$Res, $Val extends Holiday>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of Holiday
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -316,6 +335,8 @@ class __$$HolidayImplCopyWithImpl<$Res>
       _$HolidayImpl _value, $Res Function(_$HolidayImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of Holiday
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -414,12 +435,14 @@ class _$HolidayImpl with DiagnosticableTreeMixin implements _Holiday {
             (identical(other.slug, slug) || other.slug == slug));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode =>
       Object.hash(runtimeType, start, end, year, stateCode, name, slug);
 
-  @JsonKey(ignore: true)
+  /// Create a copy of Holiday
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$HolidayImplCopyWith<_$HolidayImpl> get copyWith =>
@@ -456,8 +479,11 @@ abstract class _Holiday implements Holiday {
   String get name;
   @override
   String get slug;
+
+  /// Create a copy of Holiday
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$HolidayImplCopyWith<_$HolidayImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }

lib/state/app/modules/holidays/bloc/holidays_state.g.dart

@@ -26,7 +26,7 @@ _$HolidayImpl _$$HolidayImplFromJson(Map<String, dynamic> json) =>
     _$HolidayImpl(
       start: json['start'] as String,
       end: json['end'] as String,
-      year: json['year'] as int,
+      year: (json['year'] as num).toInt(),
       stateCode: json['stateCode'] as String,
       name: json['name'] as String,
       slug: json['slug'] as String,

lib/state/app/modules/holidays/view/holidays_view.dart

@@ -6,6 +6,7 @@ import '../../../../../widget/list_view_util.dart';
 import '../../../../../widget/centeredLeading.dart';
 import '../../../../../widget/debug/debugTile.dart';
 import '../../../../../widget/string_extensions.dart';
+import '../../../infrastructure/loadableState/loadable_state.dart';
 import '../../../infrastructure/loadableState/view/loadable_state_consumer.dart';
 import '../../../infrastructure/utilityWidgets/bloc_module.dart';
 import '../bloc/holidays_bloc.dart';
@@ -16,7 +17,7 @@ class HolidaysView extends StatelessWidget {
   const HolidaysView({super.key});
 
   @override
-  Widget build(BuildContext context) => BlocModule(
+  Widget build(BuildContext context) => BlocModule<HolidaysBloc, LoadableState<HolidaysState>>(
     create: (context) => HolidaysBloc(),
     autoRebuild: true,
     child: (context, bloc, state) {
@@ -28,10 +29,7 @@ class HolidaysView extends StatelessWidget {
               'Ich übernehme weder Verantwortung für die Richtigkeit der Daten noch hafte ich für wirtschaftliche Schäden die aus der Verwendung dieser Daten entstehen können.\n\n'
               'Die Daten stammen von https://ferien-api.de/'),
           actions: [
-            TextButton(child: const Text('Okay'), onPressed: () {
+            TextButton(child: const Text('Okay'), onPressed: () => Navigator.of(context).pop()),
-              bloc.add(DisclaimerDismissed());
-              Navigator.of(context).pop();
-            }),
           ],
         ));
       }
@@ -63,6 +61,10 @@ class HolidaysView extends StatelessWidget {
           ],
         ),
         body: LoadableStateConsumer<HolidaysBloc, HolidaysState>(
+          onLoad: (state) {
+            if(state.showDisclaimer) showDisclaimer();
+            bloc.add(DisclaimerDismissed());
+          },
           child: (state, loading) => ListViewUtil.fromList<Holiday>(bloc.getHolidays(), (holiday) {
             var holidayType = holiday.name.split(' ').first.capitalize();
             String formatDate(String date) => Jiffy.parse(date).format(pattern: 'dd.MM.yyyy');

lib/state/app/modules/marianumMessage/bloc/marianum_message_state.freezed.dart

@@ -22,8 +22,12 @@ MarianumMessageState _$MarianumMessageStateFromJson(Map<String, dynamic> json) {
 mixin _$MarianumMessageState {
   MarianumMessageList get messageList => throw _privateConstructorUsedError;
 
+  /// Serializes this MarianumMessageState to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of MarianumMessageState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $MarianumMessageStateCopyWith<MarianumMessageState> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -50,6 +54,8 @@ class _$MarianumMessageStateCopyWithImpl<$Res,
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of MarianumMessageState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -63,6 +69,8 @@ class _$MarianumMessageStateCopyWithImpl<$Res,
     ) as $Val);
   }
 
+  /// Create a copy of MarianumMessageState
+  /// with the given fields replaced by the non-null parameter values.
   @override
   @pragma('vm:prefer-inline')
   $MarianumMessageListCopyWith<$Res> get messageList {
@@ -94,6 +102,8 @@ class __$$MarianumMessageStateImplCopyWithImpl<$Res>
       $Res Function(_$MarianumMessageStateImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of MarianumMessageState
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -133,11 +143,13 @@ class _$MarianumMessageStateImpl implements _MarianumMessageState {
                 other.messageList == messageList));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode => Object.hash(runtimeType, messageList);
 
-  @JsonKey(ignore: true)
+  /// Create a copy of MarianumMessageState
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$MarianumMessageStateImplCopyWith<_$MarianumMessageStateImpl>
@@ -163,8 +175,11 @@ abstract class _MarianumMessageState implements MarianumMessageState {
 
   @override
   MarianumMessageList get messageList;
+
+  /// Create a copy of MarianumMessageState
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$MarianumMessageStateImplCopyWith<_$MarianumMessageStateImpl>
       get copyWith => throw _privateConstructorUsedError;
 }
@@ -178,8 +193,12 @@ mixin _$MarianumMessageList {
   String get base => throw _privateConstructorUsedError;
   List<MarianumMessage> get messages => throw _privateConstructorUsedError;
 
+  /// Serializes this MarianumMessageList to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of MarianumMessageList
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $MarianumMessageListCopyWith<MarianumMessageList> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -203,6 +222,8 @@ class _$MarianumMessageListCopyWithImpl<$Res, $Val extends MarianumMessageList>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of MarianumMessageList
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -241,6 +262,8 @@ class __$$MarianumMessageListImplCopyWithImpl<$Res>
       $Res Function(_$MarianumMessageListImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of MarianumMessageList
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -294,12 +317,14 @@ class _$MarianumMessageListImpl implements _MarianumMessageList {
             const DeepCollectionEquality().equals(other._messages, _messages));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode => Object.hash(
       runtimeType, base, const DeepCollectionEquality().hash(_messages));
 
-  @JsonKey(ignore: true)
+  /// Create a copy of MarianumMessageList
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$MarianumMessageListImplCopyWith<_$MarianumMessageListImpl> get copyWith =>
@@ -327,8 +352,11 @@ abstract class _MarianumMessageList implements MarianumMessageList {
   String get base;
   @override
   List<MarianumMessage> get messages;
+
+  /// Create a copy of MarianumMessageList
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$MarianumMessageListImplCopyWith<_$MarianumMessageListImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -343,8 +371,12 @@ mixin _$MarianumMessage {
   String get date => throw _privateConstructorUsedError;
   String get url => throw _privateConstructorUsedError;
 
+  /// Serializes this MarianumMessage to a JSON map.
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
-  @JsonKey(ignore: true)
+
+  /// Create a copy of MarianumMessage
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   $MarianumMessageCopyWith<MarianumMessage> get copyWith =>
       throw _privateConstructorUsedError;
 }
@@ -368,6 +400,8 @@ class _$MarianumMessageCopyWithImpl<$Res, $Val extends MarianumMessage>
   // ignore: unused_field
   final $Res Function($Val) _then;
 
+  /// Create a copy of MarianumMessage
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -411,6 +445,8 @@ class __$$MarianumMessageImplCopyWithImpl<$Res>
       _$MarianumMessageImpl _value, $Res Function(_$MarianumMessageImpl) _then)
       : super(_value, _then);
 
+  /// Create a copy of MarianumMessage
+  /// with the given fields replaced by the non-null parameter values.
   @pragma('vm:prefer-inline')
   @override
   $Res call({
@@ -466,11 +502,13 @@ class _$MarianumMessageImpl implements _MarianumMessage {
             (identical(other.url, url) || other.url == url));
   }
 
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   int get hashCode => Object.hash(runtimeType, name, date, url);
 
-  @JsonKey(ignore: true)
+  /// Create a copy of MarianumMessage
+  /// with the given fields replaced by the non-null parameter values.
+  @JsonKey(includeFromJson: false, includeToJson: false)
   @override
   @pragma('vm:prefer-inline')
   _$$MarianumMessageImplCopyWith<_$MarianumMessageImpl> get copyWith =>
@@ -500,8 +538,11 @@ abstract class _MarianumMessage implements MarianumMessage {
   String get date;
   @override
   String get url;
+
+  /// Create a copy of MarianumMessage
+  /// with the given fields replaced by the non-null parameter values.
   @override
-  @JsonKey(ignore: true)
+  @JsonKey(includeFromJson: false, includeToJson: false)
   _$$MarianumMessageImplCopyWith<_$MarianumMessageImpl> get copyWith =>
       throw _privateConstructorUsedError;
 }

lib/storage/base/settings.dart

@@ -4,6 +4,7 @@ import 'package:json_annotation/json_annotation.dart';
 import '../devTools/devToolsSettings.dart';
 import '../file/fileSettings.dart';
 import '../fileView/fileViewSettings.dart';
+import '../general/modulesSettings.dart';
 import '../holidays/holidaysSettings.dart';
 import '../notification/notificationSettings.dart';
 import '../talk/talkSettings.dart';
@@ -20,6 +21,7 @@ class Settings {
   ThemeMode appTheme;
   bool devToolsEnabled;
 
+  ModulesSettings modulesSettings;
   TimetableSettings timetableSettings;
   TalkSettings talkSettings;
   FileSettings fileSettings;
@@ -31,6 +33,7 @@ class Settings {
   Settings({
     required this.appTheme,
     required this.devToolsEnabled,
+    required this.modulesSettings,
     required this.timetableSettings,
     required this.talkSettings,
     required this.fileSettings,

lib/storage/base/settings.g.dart

@@ -9,6 +9,8 @@ part of 'settings.dart';
 Settings _$SettingsFromJson(Map<String, dynamic> json) => Settings(
       appTheme: Settings._themeFromJson(json['appTheme'] as String),
       devToolsEnabled: json['devToolsEnabled'] as bool,
+      modulesSettings: ModulesSettings.fromJson(
+          json['modulesSettings'] as Map<String, dynamic>),
       timetableSettings: TimetableSettings.fromJson(
           json['timetableSettings'] as Map<String, dynamic>),
       talkSettings:
@@ -28,6 +30,7 @@ Settings _$SettingsFromJson(Map<String, dynamic> json) => Settings(
 Map<String, dynamic> _$SettingsToJson(Settings instance) => <String, dynamic>{
       'appTheme': Settings._themeToJson(instance.appTheme),
       'devToolsEnabled': instance.devToolsEnabled,
+      'modulesSettings': instance.modulesSettings.toJson(),
       'timetableSettings': instance.timetableSettings.toJson(),
       'talkSettings': instance.talkSettings.toJson(),
       'fileSettings': instance.fileSettings.toJson(),

lib/storage/base/settingsProvider.dart

@@ -1,3 +1,4 @@
+import 'dart:async';
 import 'dart:convert';
 import 'dart:developer';
 import 'package:easy_debounce/easy_debounce.dart';
@@ -13,6 +14,8 @@ class SettingsProvider extends ChangeNotifier {
   late SharedPreferences _storage;
   late Settings _settings = DefaultSettings.get();
 
+  final Completer<void> _populated = Completer();
+
   Settings val({bool write = false}) {
     if(write) {
       notifyListeners();
@@ -56,6 +59,7 @@ class SettingsProvider extends ChangeNotifier {
     }
 
     notifyListeners();
+    _populated.complete();
   }
 
   Future<void> update() async {
@@ -77,4 +81,8 @@ class SettingsProvider extends ChangeNotifier {
 
     return mergedMap;
   }
+
+  Future<void> waitForPopulation() async {
+    await _populated.future;
+  }
 }

lib/storage/general/modulesSettings.dart

@@ -0,0 +1,19 @@
+import 'package:freezed_annotation/freezed_annotation.dart';
+
+import '../../state/app/modules/app_modules.dart';
+
+part 'modulesSettings.g.dart';
+
+@JsonSerializable()
+class ModulesSettings {
+  List<Modules> moduleOrder;
+  List<Modules> hiddenModules;
+
+  ModulesSettings({
+    required this.moduleOrder,
+    required this.hiddenModules
+  });
+
+  factory ModulesSettings.fromJson(Map<String, dynamic> json) => _$ModulesSettingsFromJson(json);
+  Map<String, dynamic> toJson() => _$ModulesSettingsToJson(this);
+}

lib/storage/general/modulesSettings.g.dart

@@ -0,0 +1,35 @@
+// GENERATED CODE - DO NOT MODIFY BY HAND
+
+part of 'modulesSettings.dart';
+
+// **************************************************************************
+// JsonSerializableGenerator
+// **************************************************************************
+
+ModulesSettings _$ModulesSettingsFromJson(Map<String, dynamic> json) =>
+    ModulesSettings(
+      moduleOrder: (json['moduleOrder'] as List<dynamic>)
+          .map((e) => $enumDecode(_$ModulesEnumMap, e))
+          .toList(),
+      hiddenModules: (json['hiddenModules'] as List<dynamic>)
+          .map((e) => $enumDecode(_$ModulesEnumMap, e))
+          .toList(),
+    );
+
+Map<String, dynamic> _$ModulesSettingsToJson(ModulesSettings instance) =>
+    <String, dynamic>{
+      'moduleOrder':
+          instance.moduleOrder.map((e) => _$ModulesEnumMap[e]!).toList(),
+      'hiddenModules':
+          instance.hiddenModules.map((e) => _$ModulesEnumMap[e]!).toList(),
+    };
+
+const _$ModulesEnumMap = {
+  Modules.timetable: 'timetable',
+  Modules.talk: 'talk',
+  Modules.files: 'files',
+  Modules.marianumMessage: 'marianumMessage',
+  Modules.roomPlan: 'roomPlan',
+  Modules.gradeAveragesCalculator: 'gradeAveragesCalculator',
+  Modules.holidays: 'holidays',
+};

lib/storage/timetable/timetableSettings.dart

@@ -1,12 +1,18 @@
 import 'package:json_annotation/json_annotation.dart';
 
+import '../../view/pages/timetable/timetableNameMode.dart';
+
 part 'timetableSettings.g.dart';
 
 @JsonSerializable()
 class TimetableSettings {
   bool connectDoubleLessons;
+  TimetableNameMode timetableNameMode;
 
-  TimetableSettings({required this.connectDoubleLessons});
+  TimetableSettings({
+    required this.connectDoubleLessons,
+    required this.timetableNameMode
+  });
 
   factory TimetableSettings.fromJson(Map<String, dynamic> json) => _$TimetableSettingsFromJson(json);
   Map<String, dynamic> toJson() => _$TimetableSettingsToJson(this);

lib/storage/timetable/timetableSettings.g.dart

@@ -9,9 +9,19 @@ part of 'timetableSettings.dart';
 TimetableSettings _$TimetableSettingsFromJson(Map<String, dynamic> json) =>
     TimetableSettings(
       connectDoubleLessons: json['connectDoubleLessons'] as bool,
+      timetableNameMode:
+          $enumDecode(_$TimetableNameModeEnumMap, json['timetableNameMode']),
     );
 
 Map<String, dynamic> _$TimetableSettingsToJson(TimetableSettings instance) =>
     <String, dynamic>{
       'connectDoubleLessons': instance.connectDoubleLessons,
+      'timetableNameMode':
+          _$TimetableNameModeEnumMap[instance.timetableNameMode]!,
     };
+
+const _$TimetableNameModeEnumMap = {
+  TimetableNameMode.name: 'name',
+  TimetableNameMode.longName: 'longName',
+  TimetableNameMode.alternateName: 'alternateName',
+};

lib/theming/appTheme.dart

@@ -1,26 +1,21 @@
 import 'package:flutter/material.dart';
 
+import '../widget/dropdownDisplay.dart';
+
 class AppTheme {
-  static ThemeModeDisplay getDisplayOptions(ThemeMode theme) {
+  static DropdownDisplay getDisplayOptions(ThemeMode theme) {
     switch(theme) {
       case ThemeMode.system:
-        return ThemeModeDisplay(icon: Icons.auto_fix_high_outlined, displayName: 'Systemvorgabe');
+        return DropdownDisplay(icon: Icons.auto_fix_high_outlined, displayName: 'Systemvorgabe');
 
       case ThemeMode.light:
-        return ThemeModeDisplay(icon: Icons.wb_sunny_outlined, displayName: 'Hell');
+        return DropdownDisplay(icon: Icons.wb_sunny_outlined, displayName: 'Hell');
 
       case ThemeMode.dark:
-        return ThemeModeDisplay(icon: Icons.dark_mode_outlined, displayName: 'Dunkel');
+        return DropdownDisplay(icon: Icons.dark_mode_outlined, displayName: 'Dunkel');
 
     }
   }
 
   static bool isDarkMode(BuildContext context) => Theme.of(context).brightness == Brightness.dark;
 }
-
-class ThemeModeDisplay {
-  final IconData icon;
-  final String displayName;
-
-  ThemeModeDisplay({required this.icon, required this.displayName});
-}

lib/view/pages/files/fileElement.dart

@@ -1,11 +1,11 @@
 import 'dart:io';
 
-import 'package:better_open_file/better_open_file.dart';
 import 'package:filesize/filesize.dart';
 import 'package:flowder/flowder.dart';
 import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:jiffy/jiffy.dart';
+import 'package:open_filex/open_filex.dart';
 import '../../../widget/infoDialog.dart';
 import 'package:nextcloud/nextcloud.dart';
 import 'package:path_provider/path_provider.dart';

lib/view/pages/more/feedback/feedbackDialog.dart

@@ -5,7 +5,7 @@ import 'dart:typed_data';
 import 'package:flutter/material.dart';
 import 'package:image_picker/image_picker.dart';
 import 'package:loader_overlay/loader_overlay.dart';
-import 'package:package_info/package_info.dart';
+import 'package:package_info_plus/package_info_plus.dart';
 import 'package:provider/provider.dart';
 import 'package:badges/badges.dart' as badges;
 
@@ -70,7 +70,7 @@ class _FeedbackDialogState extends State<FeedbackDialog> {
                 decoration: InputDecoration(
                   border: const OutlineInputBorder(),
                   label: const Text('Feedback und Verbesserungen'),
-                  errorText: _textFieldEmpty ? 'Bitte gib eine Beschreibung an???' : null,
+                  errorText: _textFieldEmpty ? 'Bitte gib eine Beschreibung an!' : null,
                 ),
                 minLines: 4,
                 maxLines: 7,

lib/view/pages/overhang.dart

@@ -3,76 +3,124 @@ import 'dart:io';
 
 import 'package:flutter/material.dart';
 import 'package:in_app_review/in_app_review.dart';
+import 'package:provider/provider.dart';
 import '../../extensions/renderNotNull.dart';
 import 'package:persistent_bottom_nav_bar_v2/persistent_bottom_nav_bar_v2.dart';
 
 import '../../state/app/modules/app_modules.dart';
+import '../../storage/base/settingsProvider.dart';
 import '../../widget/centeredLeading.dart';
 import '../../widget/infoDialog.dart';
+import '../settings/defaultSettings.dart';
 import '../settings/settings.dart';
 import 'more/feedback/feedbackDialog.dart';
 import 'more/share/selectShareTypeDialog.dart';
 
-class Overhang extends StatelessWidget {
+class Overhang extends StatefulWidget {
   const Overhang({super.key});
 
   @override
-  Widget build(BuildContext context) => Scaffold(
+  State<Overhang> createState() => _OverhangState();
+}
+
+class _OverhangState extends State<Overhang> {
+  bool editMode = false;
+
+  @override
+  Widget build(BuildContext context) => Consumer<SettingsProvider>(builder: (context, settings, child) => Scaffold(
       appBar: AppBar(
         title: const Text('Mehr'),
         actions: [
-          IconButton(onPressed: () => pushScreen(context, screen: const Settings(), withNavBar: false), icon: const Icon(Icons.settings))
+          if(editMode) IconButton(
+            onPressed: settings.val().modulesSettings.toJson().toString() != DefaultSettings.get().modulesSettings.toJson().toString()
+                ? () => settings.val(write: true).modulesSettings = DefaultSettings.get().modulesSettings
+                : null,
+            icon: Icon(Icons.undo_outlined)
+          ),
+          IconButton(onPressed: () => setState(() => editMode = !editMode), icon: Icon(Icons.edit_note_outlined), color: editMode ? Theme.of(context).primaryColor : null),
+          IconButton(onPressed: editMode ? null : () => pushScreen(context, screen: const Settings(), withNavBar: false), icon: const Icon(Icons.settings)),
         ],
       ),
-      body: ListView(
+      body: editMode ? _sorting()  : _overhang(),
-        children: [
+    ));
-          AppModule.getModule(Modules.marianumMessage).toListTile(context),
-          AppModule.getModule(Modules.roomPlan).toListTile(context),
-          AppModule.getModule(Modules.gradeAveragesCalculator).toListTile(context),
-          AppModule.getModule(Modules.holidays).toListTile(context),
 
-          const Divider(),
+  Widget _sorting() => Consumer<SettingsProvider>(builder: (context, settings, child) {
+    void changeVisibility(Modules module) {
+      var hidden = settings.val(write: true).modulesSettings.hiddenModules;
+      hidden.contains(module) ? hidden.remove(module) : (hidden.length < 3 ? hidden.add(module) : null);
+    }
 
-          ListTile(
+    return ReorderableListView(
+      header: const Center(
+        heightFactor: 2,
+        child: Text('Halte und ziehe einen Eintrag, um ihn zu verschieben.\nEs können 3 Bereiche ausgeblendet werden.', textAlign: TextAlign.center)
+      ),
+      children: AppModule.modules(context, showFiltered: true)
+        .map((key, value) => MapEntry(key, value.toListTile(
+          context,
+          key: Key(key.name),
+          isReorder: true,
+          onVisibleChange: () => changeVisibility(key),
+          isVisible: !settings.val().modulesSettings.hiddenModules.contains(key)
+        )))
+        .values
+        .toList(),
+      onReorder: (oldIndex, newIndex) {
+        if (newIndex > oldIndex) newIndex -= 1;
+
+        var order = settings.val().modulesSettings.moduleOrder.toList();
+        final movedModule = order.removeAt(oldIndex);
+        order.insert(newIndex, movedModule);
+        settings.val(write: true).modulesSettings.moduleOrder = order;
+      }
+    );
+  });
+
+  Widget _overhang() => ListView(
+      children: [
+        ...AppModule.getOverhangModules(context).map((e) => e.toListTile(context)),
+
+        const Divider(),
+
+        ListTile(
             leading: const Icon(Icons.share_outlined),
             title: const Text('Teile die App'),
             subtitle: const Text('Mit Freunden und deiner Klasse teilen'),
             trailing: const Icon(Icons.arrow_right),
             onTap: () => showDialog(context: context, builder: (context) => const SelectShareTypeDialog())
-          ),
+        ),
-          FutureBuilder(
+        FutureBuilder(
-            future: InAppReview.instance.isAvailable(),
+          future: InAppReview.instance.isAvailable(),
-            builder: (context, snapshot) {
+          builder: (context, snapshot) {
-              if(!snapshot.hasData) return const SizedBox.shrink();
+            if(!snapshot.hasData) return const SizedBox.shrink();
 
-              String? getPlatformStoreName() {
+            String? getPlatformStoreName() {
-                if(Platform.isAndroid) return 'Play store';
+              if(Platform.isAndroid) return 'Play store';
-                if(Platform.isIOS) return 'App store';
+              if(Platform.isIOS) return 'App store';
-                return null;
+              return null;
-              }
+            }
 
-              return ListTile(
+            return ListTile(
-                leading: const CenteredLeading(Icon(Icons.star_rate_outlined)),
+              leading: const CenteredLeading(Icon(Icons.star_rate_outlined)),
-                title: const Text('App bewerten'),
+              title: const Text('App bewerten'),
-                subtitle: getPlatformStoreName().wrapNullable((data) => Text('Im $data')),
+              subtitle: getPlatformStoreName().wrapNullable((data) => Text('Im $data')),
-                trailing: const Icon(Icons.arrow_right),
+              trailing: const Icon(Icons.arrow_right),
-                onTap: () {
+              onTap: () {
-                  InAppReview.instance.openStoreListing(appStoreId: '6458789560').then(
+                InAppReview.instance.openStoreListing(appStoreId: '6458789560').then(
-                          (value) => InfoDialog.show(context, 'Vielen Dank!'),
+                        (value) => InfoDialog.show(context, 'Vielen Dank!'),
-                      onError: (error) => InfoDialog.show(context, error.toString())
+                    onError: (error) => InfoDialog.show(context, error.toString())
-                  );
+                );
-                },
+              },
-              );
+            );
-            },
+          },
-          ),
+        ),
-          ListTile(
+        ListTile(
-            leading: const CenteredLeading(Icon(Icons.feedback_outlined)),
+          leading: const CenteredLeading(Icon(Icons.feedback_outlined)),
-            title: const Text('Du hast eine Idee?'),
+          title: const Text('Du hast eine Idee?'),
-            subtitle: const Text('Fehler und Verbessungsvorschläge'),
+          subtitle: const Text('Fehler und Verbessungsvorschläge'),
-            trailing: const Icon(Icons.arrow_right),
+          trailing: const Icon(Icons.arrow_right),
-            onTap: () => pushScreen(context, withNavBar: false, screen: const FeedbackDialog()),
+          onTap: () => pushScreen(context, withNavBar: false, screen: const FeedbackDialog()),
-          ),
+        ),
-        ],
+      ],
-      ),
     );
 }

lib/view/pages/talk/chatDetails/chatInfo.dart

@@ -66,7 +66,7 @@ class _ChatInfoState extends State<ChatInfo> {
             if(participants != null) ...[
               ListTile(
                 leading: const Icon(Icons.supervised_user_circle),
-                title: Text('${participants!.data.length} Teilnehmer'),
+                title: Text('${participants!.data.length} Mitglieder'),
                 trailing: const Icon(Icons.arrow_right),
                 onTap: () => TalkNavigator.pushSplitView(context, ParticipantsListView(participants!)),
               ),

lib/view/pages/talk/chatDetails/participants/participantsListView.dart

@@ -1,28 +1,44 @@
+import 'package:collection/collection.dart';
 import 'package:flutter/material.dart';
 
 import '../../../../../api/marianumcloud/talk/getParticipants/getParticipantsResponse.dart';
 import '../../../../../widget/userAvatar.dart';
 
-class ParticipantsListView extends StatefulWidget {
+class ParticipantsListView extends StatelessWidget {
   final GetParticipantsResponse participantsResponse;
   const ParticipantsListView(this.participantsResponse, {super.key});
 
   @override
-  State<ParticipantsListView> createState() => _ParticipantsListViewState();
+  Widget build(BuildContext context) {
-}
+    lastname(participant) => participant.displayName.toString().split(' ').last;
     
-class _ParticipantsListViewState extends State<ParticipantsListView> {
+    final participants = participantsResponse.data
-  @override
+        .sorted((a, b) => lastname(a).compareTo(lastname(b)))
-  Widget build(BuildContext context) => Scaffold(
+        .sorted((a, b) => a.participantType.index.compareTo(b.participantType.index));
+    var groupedParticipants = participants.groupListsBy((participant) => participant.participantType);
+
+    return Scaffold(
       appBar: AppBar(
-        title: const Text('Teilnehmende'),
+        title: const Text('Mitglieder'),
       ),
       body: ListView(
-        children: widget.participantsResponse.data.map((participant) => ListTile(
+        children: [
-            leading: UserAvatar(id: participant.actorId),
+          ...groupedParticipants.entries.map((entry) => Column(
-            title: Text(participant.displayName),
+            children: [
-            subtitle: participant.statusMessage != null ? Text(participant.statusMessage!) : null,
+              ListTile(
-          )).toList(),
+                title: Text(entry.key.prettyName),
-      ),
+                titleTextStyle: TextStyle(fontWeight: FontWeight.bold),
+              ),
+              ...entry.value.map((participant) => ListTile(
+                leading: UserAvatar(id: participant.actorId),
+                title: Text(participant.displayName),
+                subtitle: participant.statusMessage != null ? Text(participant.statusMessage!) : null,
+              )),
+              Divider(),
+            ],
+          ))
+        ],
+      )
     );
+  }
 }