Merge remote-tracking branch 'origin/develop' into develop

fix webuntis auth retry not working correctly
working ios build update
2025-09-10 20:23:20 +02:00 · 2025-09-10 20:23:14 +02:00 · 2025-09-09 13:58:00 +02:00
37 changed files with 286 additions and 996 deletions
--- a/android/app/build.gradle
+++ b/android/app/build.gradle
@@ -57,9 +57,6 @@ android {
            signingConfig signingConfigs.debug
        }
    }
-    buildFeatures {
-        viewBinding true
-    }
 }

 flutter {
--- a/android/app/src/main/AndroidManifest.xml
+++ b/android/app/src/main/AndroidManifest.xml
@@ -1,73 +1,45 @@
-<?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" />
-
+<manifest xmlns:android="http://schemas.android.com/apk/res/android">
    <application
-        tools:replace="android:label"
+        android:label="Marianum Fulda"
        android:name="${applicationName}"
-        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>
-
+        android:icon="@mipmap/ic_launcher">
        <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:resource="@style/NormalTheme" />
-
+              android:name="io.flutter.embedding.android.NormalTheme"
+              android:resource="@style/NormalTheme"
+              />
            <intent-filter>
-                <action android:name="android.intent.action.MAIN" />
-                <category android:name="android.intent.category.LAUNCHER" />
+                <action android:name="android.intent.action.MAIN"/>
+                <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>
--- a/android/app/src/main/java/eu/mhsl/marianum/mobile/client/TimetableWidget.kt
+++ b/android/app/src/main/java/eu/mhsl/marianum/mobile/client/TimetableWidget.kt
@@ -1,39 +0,0 @@
-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)
-        }
-    }
-}
--- a/android/app/src/main/res/drawable-nodpi/timetable_widget_default.png
+++ b/android/app/src/main/res/drawable-nodpi/timetable_widget_default.png
--- a/android/app/src/main/res/drawable-nodpi/timetable_widget_preview.png
+++ b/android/app/src/main/res/drawable-nodpi/timetable_widget_preview.png
--- a/android/app/src/main/res/drawable-v21/app_widget_background.xml
+++ b/android/app/src/main/res/drawable-v21/app_widget_background.xml
@@ -1,10 +0,0 @@
-<?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>
--- a/android/app/src/main/res/drawable-v21/app_widget_inner_view_background.xml
+++ b/android/app/src/main/res/drawable-v21/app_widget_inner_view_background.xml
@@ -1,10 +0,0 @@
-<?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>
--- a/android/app/src/main/res/layout/timetable_widget.xml
+++ b/android/app/src/main/res/layout/timetable_widget.xml
@@ -1,26 +0,0 @@
-<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>
--- a/android/app/src/main/res/values-night-v31/themes.xml
+++ b/android/app/src/main/res/values-night-v31/themes.xml
@@ -1,10 +0,0 @@
-<?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>
--- a/android/app/src/main/res/values-v21/styles.xml
+++ b/android/app/src/main/res/values-v21/styles.xml
@@ -1,14 +0,0 @@
-<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>
--- a/android/app/src/main/res/values-v31/styles.xml
+++ b/android/app/src/main/res/values-v31/styles.xml
@@ -18,18 +18,4 @@
    <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>
--- a/android/app/src/main/res/values-v31/themes.xml
+++ b/android/app/src/main/res/values-v31/themes.xml
@@ -1,11 +0,0 @@
-<?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>
--- a/android/app/src/main/res/values/attrs.xml
+++ b/android/app/src/main/res/values/attrs.xml
@@ -1,7 +0,0 @@
-<resources>
-    <declare-styleable name="AppWidgetAttrs">
-        <attr name="appWidgetPadding" format="dimension" />
-        <attr name="appWidgetInnerRadius" format="dimension" />
-        <attr name="appWidgetRadius" format="dimension" />
-    </declare-styleable>
-</resources>
--- a/android/app/src/main/res/values/colors.xml
+++ b/android/app/src/main/res/values/colors.xml
@@ -1,6 +0,0 @@
-<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>
--- a/android/app/src/main/res/values/dimens.xml
+++ b/android/app/src/main/res/values/dimens.xml
@@ -1,10 +0,0 @@
-<?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>
--- a/android/app/src/main/res/values/strings.xml
+++ b/android/app/src/main/res/values/strings.xml
@@ -1,6 +0,0 @@
-<?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>
--- a/android/app/src/main/res/values/styles.xml
+++ b/android/app/src/main/res/values/styles.xml
@@ -19,14 +19,4 @@
    <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>
--- a/android/app/src/main/res/values/themes.xml
+++ b/android/app/src/main/res/values/themes.xml
@@ -1,17 +0,0 @@
-<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>
--- a/android/app/src/main/res/xml/timetable_widget_info.xml
+++ b/android/app/src/main/res/xml/timetable_widget_info.xml
@@ -1,16 +0,0 @@
-<?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" />
--- a/android/build.gradle
+++ b/android/build.gradle
@@ -2,21 +2,6 @@ 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'
    }
 }

--- a/ios/.DS_Store
+++ b/ios/.DS_Store
--- a/ios/Flutter/AppFrameworkInfo.plist
+++ b/ios/Flutter/AppFrameworkInfo.plist
@@ -21,6 +21,6 @@
  <key>CFBundleVersion</key>
  <string>1.0</string>
  <key>MinimumOSVersion</key>
-  <string>11.0</string>
+  <string>13.0</string>
 </dict>
 </plist>
--- a/ios/Podfile
+++ b/ios/Podfile
@@ -1,5 +1,5 @@
 # Uncomment this line to define a global platform for your project
-platform :ios, '11.0'
+platform :ios, '15.0'

 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.
 ENV['COCOAPODS_DISABLE_STATS'] = 'true'
@@ -31,6 +31,8 @@ target 'Runner' do
  use_frameworks!
  use_modular_headers!

+  pod 'PhoneNumberKit', '~> 3.7.6'
+
  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
 #  target 'RunnerTests' do
 #    inherit! :search_paths
--- a/ios/Podfile.lock
+++ b/ios/Podfile.lock
@@ -1,185 +1,194 @@
 PODS:
-  - better_open_file (0.0.1):
+  - connectivity_plus (0.0.1):
    - Flutter
  - device_info_plus (0.0.1):
    - Flutter
-  - DKImagePickerController/Core (4.3.4):
+  - DKImagePickerController/Core (4.3.9):
    - DKImagePickerController/ImageDataManager
    - DKImagePickerController/Resource
-  - DKImagePickerController/ImageDataManager (4.3.4)
-  - DKImagePickerController/PhotoGallery (4.3.4):
+  - DKImagePickerController/ImageDataManager (4.3.9)
+  - DKImagePickerController/PhotoGallery (4.3.9):
    - DKImagePickerController/Core
    - DKPhotoGallery
-  - DKImagePickerController/Resource (4.3.4)
-  - DKPhotoGallery (0.0.17):
-    - DKPhotoGallery/Core (= 0.0.17)
-    - DKPhotoGallery/Model (= 0.0.17)
-    - DKPhotoGallery/Preview (= 0.0.17)
-    - DKPhotoGallery/Resource (= 0.0.17)
+  - DKImagePickerController/Resource (4.3.9)
+  - DKPhotoGallery (0.0.19):
+    - DKPhotoGallery/Core (= 0.0.19)
+    - DKPhotoGallery/Model (= 0.0.19)
+    - DKPhotoGallery/Preview (= 0.0.19)
+    - DKPhotoGallery/Resource (= 0.0.19)
    - SDWebImage
    - SwiftyGif
-  - DKPhotoGallery/Core (0.0.17):
+  - DKPhotoGallery/Core (0.0.19):
    - DKPhotoGallery/Model
    - DKPhotoGallery/Preview
    - SDWebImage
    - SwiftyGif
-  - DKPhotoGallery/Model (0.0.17):
+  - DKPhotoGallery/Model (0.0.19):
    - SDWebImage
    - SwiftyGif
-  - DKPhotoGallery/Preview (0.0.17):
+  - DKPhotoGallery/Preview (0.0.19):
    - DKPhotoGallery/Model
    - DKPhotoGallery/Resource
    - SDWebImage
    - SwiftyGif
-  - DKPhotoGallery/Resource (0.0.17):
+  - DKPhotoGallery/Resource (0.0.19):
    - SDWebImage
    - SwiftyGif
+  - emoji_picker_flutter (0.0.1):
+    - Flutter
  - fast_rsa (0.6.0):
    - Flutter
  - file_picker (0.0.1):
    - DKImagePickerController/PhotoGallery
    - Flutter
-  - Firebase/CoreOnly (10.12.0):
-    - FirebaseCore (= 10.12.0)
-  - Firebase/InAppMessaging (10.12.0):
+  - Firebase/CoreOnly (12.2.0):
+    - FirebaseCore (~> 12.2.0)
+  - Firebase/InAppMessaging (12.2.0):
    - Firebase/CoreOnly
-    - FirebaseInAppMessaging (~> 10.12.0-beta)
-  - Firebase/Messaging (10.12.0):
+    - FirebaseInAppMessaging (~> 12.2.0-beta)
+  - Firebase/Messaging (12.2.0):
    - Firebase/CoreOnly
-    - FirebaseMessaging (~> 10.12.0)
-  - firebase_core (2.15.1):
-    - Firebase/CoreOnly (= 10.12.0)
+    - FirebaseMessaging (~> 12.2.0)
+  - firebase_core (4.1.0):
+    - Firebase/CoreOnly (= 12.2.0)
    - Flutter
-  - firebase_in_app_messaging (0.7.3-5):
-    - Firebase/InAppMessaging (= 10.12.0)
+  - firebase_in_app_messaging (0.9.0-1):
+    - Firebase/InAppMessaging (= 12.2.0)
    - firebase_core
    - Flutter
-  - firebase_messaging (14.6.6):
-    - Firebase/Messaging (= 10.12.0)
+  - firebase_messaging (16.0.1):
+    - Firebase/Messaging (= 12.2.0)
    - firebase_core
    - Flutter
-  - FirebaseABTesting (10.13.0):
-    - FirebaseCore (~> 10.0)
-  - FirebaseCore (10.12.0):
-    - FirebaseCoreInternal (~> 10.0)
-    - GoogleUtilities/Environment (~> 7.8)
-    - GoogleUtilities/Logger (~> 7.8)
-  - FirebaseCoreInternal (10.13.0):
-    - "GoogleUtilities/NSData+zlib (~> 7.8)"
-  - FirebaseInAppMessaging (10.12.0-beta):
-    - FirebaseABTesting (~> 10.0)
-    - FirebaseCore (~> 10.0)
-    - FirebaseInstallations (~> 10.0)
-    - GoogleUtilities/Environment (~> 7.8)
-    - nanopb (< 2.30910.0, >= 2.30908.0)
-  - FirebaseInstallations (10.13.0):
-    - FirebaseCore (~> 10.0)
-    - GoogleUtilities/Environment (~> 7.8)
-    - GoogleUtilities/UserDefaults (~> 7.8)
-    - PromisesObjC (~> 2.1)
-  - FirebaseMessaging (10.12.0):
-    - FirebaseCore (~> 10.0)
-    - FirebaseInstallations (~> 10.0)
-    - GoogleDataTransport (~> 9.2)
-    - GoogleUtilities/AppDelegateSwizzler (~> 7.8)
-    - GoogleUtilities/Environment (~> 7.8)
-    - GoogleUtilities/Reachability (~> 7.8)
-    - GoogleUtilities/UserDefaults (~> 7.8)
-    - nanopb (< 2.30910.0, >= 2.30908.0)
+  - FirebaseABTesting (12.2.0):
+    - FirebaseCore (~> 12.2.0)
+  - FirebaseCore (12.2.0):
+    - FirebaseCoreInternal (~> 12.2.0)
+    - GoogleUtilities/Environment (~> 8.1)
+    - GoogleUtilities/Logger (~> 8.1)
+  - FirebaseCoreInternal (12.2.0):
+    - "GoogleUtilities/NSData+zlib (~> 8.1)"
+  - FirebaseInAppMessaging (12.2.0-beta):
+    - FirebaseABTesting (~> 12.2.0)
+    - FirebaseCore (~> 12.2.0)
+    - FirebaseInstallations (~> 12.2.0)
+    - GoogleUtilities/Environment (~> 8.1)
+    - GoogleUtilities/UserDefaults (~> 8.1)
+    - nanopb (~> 3.30910.0)
+  - FirebaseInstallations (12.2.0):
+    - FirebaseCore (~> 12.2.0)
+    - GoogleUtilities/Environment (~> 8.1)
+    - GoogleUtilities/UserDefaults (~> 8.1)
+    - PromisesObjC (~> 2.4)
+  - FirebaseMessaging (12.2.0):
+    - FirebaseCore (~> 12.2.0)
+    - FirebaseInstallations (~> 12.2.0)
+    - GoogleDataTransport (~> 10.1)
+    - GoogleUtilities/AppDelegateSwizzler (~> 8.1)
+    - GoogleUtilities/Environment (~> 8.1)
+    - GoogleUtilities/Reachability (~> 8.1)
+    - GoogleUtilities/UserDefaults (~> 8.1)
+    - nanopb (~> 3.30910.0)
  - Flutter (1.0.0)
-  - flutter_app_badger (1.3.0):
+  - flutter_app_badge (2.0.0):
    - Flutter
  - flutter_local_notifications (0.0.1):
    - Flutter
-  - flutter_native_splash (0.0.1):
+  - flutter_native_splash (2.4.3):
    - Flutter
-  - fluttertoast (0.0.2):
-    - Flutter
-    - Toast
-  - FMDB (2.7.5):
-    - FMDB/standard (= 2.7.5)
-  - FMDB/standard (2.7.5)
-  - GoogleDataTransport (9.2.5):
-    - GoogleUtilities/Environment (~> 7.7)
-    - nanopb (< 2.30910.0, >= 2.30908.0)
-    - PromisesObjC (< 3.0, >= 1.2)
-  - GoogleUtilities/AppDelegateSwizzler (7.11.5):
+  - GoogleDataTransport (10.1.0):
+    - nanopb (~> 3.30910.0)
+    - PromisesObjC (~> 2.4)
+  - GoogleUtilities/AppDelegateSwizzler (8.1.0):
    - GoogleUtilities/Environment
    - GoogleUtilities/Logger
    - GoogleUtilities/Network
-  - GoogleUtilities/Environment (7.11.5):
-    - PromisesObjC (< 3.0, >= 1.2)
-  - GoogleUtilities/Logger (7.11.5):
+    - GoogleUtilities/Privacy
+  - GoogleUtilities/Environment (8.1.0):
+    - GoogleUtilities/Privacy
+  - GoogleUtilities/Logger (8.1.0):
    - GoogleUtilities/Environment
-  - GoogleUtilities/Network (7.11.5):
+    - GoogleUtilities/Privacy
+  - GoogleUtilities/Network (8.1.0):
    - GoogleUtilities/Logger
    - "GoogleUtilities/NSData+zlib"
+    - GoogleUtilities/Privacy
    - GoogleUtilities/Reachability
-  - "GoogleUtilities/NSData+zlib (7.11.5)"
-  - GoogleUtilities/Reachability (7.11.5):
+  - "GoogleUtilities/NSData+zlib (8.1.0)":
+    - GoogleUtilities/Privacy
+  - GoogleUtilities/Privacy (8.1.0)
+  - GoogleUtilities/Reachability (8.1.0):
    - GoogleUtilities/Logger
-  - GoogleUtilities/UserDefaults (7.11.5):
+    - GoogleUtilities/Privacy
+  - GoogleUtilities/UserDefaults (8.1.0):
    - GoogleUtilities/Logger
+    - GoogleUtilities/Privacy
  - image_picker_ios (0.0.1):
    - Flutter
+  - in_app_review (2.0.0):
+    - Flutter
  - libphonenumber_plugin (0.0.1):
    - Flutter
    - PhoneNumberKit
-  - nanopb (2.30909.0):
-    - nanopb/decode (= 2.30909.0)
-    - nanopb/encode (= 2.30909.0)
-  - nanopb/decode (2.30909.0)
-  - nanopb/encode (2.30909.0)
-  - package_info (0.0.1):
+  - nanopb (3.30910.0):
+    - nanopb/decode (= 3.30910.0)
+    - nanopb/encode (= 3.30910.0)
+  - nanopb/decode (3.30910.0)
+  - nanopb/encode (3.30910.0)
+  - open_filex (0.0.2):
+    - Flutter
+  - package_info_plus (0.4.5):
    - Flutter
  - path_provider_foundation (0.0.1):
    - Flutter
    - FlutterMacOS
-  - PhoneNumberKit (3.6.7):
-    - PhoneNumberKit/PhoneNumberKitCore (= 3.6.7)
-    - PhoneNumberKit/UIKit (= 3.6.7)
-  - PhoneNumberKit/PhoneNumberKitCore (3.6.7)
-  - PhoneNumberKit/UIKit (3.6.7):
+  - PhoneNumberKit (3.7.11):
+    - PhoneNumberKit/PhoneNumberKitCore (= 3.7.11)
+    - PhoneNumberKit/UIKit (= 3.7.11)
+  - PhoneNumberKit/PhoneNumberKitCore (3.7.11)
+  - PhoneNumberKit/UIKit (3.7.11):
    - PhoneNumberKit/PhoneNumberKitCore
-  - PromisesObjC (2.3.1)
-  - SDWebImage (5.17.0):
-    - SDWebImage/Core (= 5.17.0)
-  - SDWebImage/Core (5.17.0)
+  - PromisesObjC (2.4.0)
+  - SDWebImage (5.21.2):
+    - SDWebImage/Core (= 5.21.2)
+  - SDWebImage/Core (5.21.2)
  - share_plus (0.0.1):
    - Flutter
  - shared_preferences_foundation (0.0.1):
    - Flutter
    - FlutterMacOS
-  - sqflite (0.0.3):
+  - sqflite_darwin (0.0.4):
    - Flutter
-    - FMDB (>= 2.7.5)
-  - SwiftyGif (5.4.4)
+    - FlutterMacOS
+  - SwiftyGif (5.4.5)
  - syncfusion_flutter_pdfviewer (0.0.1):
    - Flutter
-  - Toast (4.0.0)
  - url_launcher_ios (0.0.1):
    - Flutter

 DEPENDENCIES:
-  - better_open_file (from `.symlinks/plugins/better_open_file/ios`)
+  - connectivity_plus (from `.symlinks/plugins/connectivity_plus/ios`)
  - device_info_plus (from `.symlinks/plugins/device_info_plus/ios`)
+  - emoji_picker_flutter (from `.symlinks/plugins/emoji_picker_flutter/ios`)
  - fast_rsa (from `.symlinks/plugins/fast_rsa/ios`)
  - file_picker (from `.symlinks/plugins/file_picker/ios`)
  - firebase_core (from `.symlinks/plugins/firebase_core/ios`)
  - firebase_in_app_messaging (from `.symlinks/plugins/firebase_in_app_messaging/ios`)
  - firebase_messaging (from `.symlinks/plugins/firebase_messaging/ios`)
  - Flutter (from `Flutter`)
-  - flutter_app_badger (from `.symlinks/plugins/flutter_app_badger/ios`)
+  - flutter_app_badge (from `.symlinks/plugins/flutter_app_badge/ios`)
  - flutter_local_notifications (from `.symlinks/plugins/flutter_local_notifications/ios`)
  - flutter_native_splash (from `.symlinks/plugins/flutter_native_splash/ios`)
-  - fluttertoast (from `.symlinks/plugins/fluttertoast/ios`)
  - image_picker_ios (from `.symlinks/plugins/image_picker_ios/ios`)
+  - in_app_review (from `.symlinks/plugins/in_app_review/ios`)
  - libphonenumber_plugin (from `.symlinks/plugins/libphonenumber_plugin/ios`)
-  - package_info (from `.symlinks/plugins/package_info/ios`)
+  - open_filex (from `.symlinks/plugins/open_filex/ios`)
+  - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
  - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
+  - PhoneNumberKit (~> 3.7.6)
  - share_plus (from `.symlinks/plugins/share_plus/ios`)
  - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
-  - sqflite (from `.symlinks/plugins/sqflite/ios`)
+  - sqflite_darwin (from `.symlinks/plugins/sqflite_darwin/darwin`)
  - syncfusion_flutter_pdfviewer (from `.symlinks/plugins/syncfusion_flutter_pdfviewer/ios`)
  - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)

@@ -194,7 +203,6 @@ SPEC REPOS:
    - FirebaseInAppMessaging
    - FirebaseInstallations
    - FirebaseMessaging
-    - FMDB
    - GoogleDataTransport
    - GoogleUtilities
    - nanopb
@@ -202,13 +210,14 @@ SPEC REPOS:
    - PromisesObjC
    - SDWebImage
    - SwiftyGif
-    - Toast

 EXTERNAL SOURCES:
-  better_open_file:
-    :path: ".symlinks/plugins/better_open_file/ios"
+  connectivity_plus:
+    :path: ".symlinks/plugins/connectivity_plus/ios"
  device_info_plus:
    :path: ".symlinks/plugins/device_info_plus/ios"
+  emoji_picker_flutter:
+    :path: ".symlinks/plugins/emoji_picker_flutter/ios"
  fast_rsa:
    :path: ".symlinks/plugins/fast_rsa/ios"
  file_picker:
@@ -221,74 +230,76 @@ EXTERNAL SOURCES:
    :path: ".symlinks/plugins/firebase_messaging/ios"
  Flutter:
    :path: Flutter
-  flutter_app_badger:
-    :path: ".symlinks/plugins/flutter_app_badger/ios"
+  flutter_app_badge:
+    :path: ".symlinks/plugins/flutter_app_badge/ios"
  flutter_local_notifications:
    :path: ".symlinks/plugins/flutter_local_notifications/ios"
  flutter_native_splash:
    :path: ".symlinks/plugins/flutter_native_splash/ios"
-  fluttertoast:
-    :path: ".symlinks/plugins/fluttertoast/ios"
  image_picker_ios:
    :path: ".symlinks/plugins/image_picker_ios/ios"
+  in_app_review:
+    :path: ".symlinks/plugins/in_app_review/ios"
  libphonenumber_plugin:
    :path: ".symlinks/plugins/libphonenumber_plugin/ios"
-  package_info:
-    :path: ".symlinks/plugins/package_info/ios"
+  open_filex:
+    :path: ".symlinks/plugins/open_filex/ios"
+  package_info_plus:
+    :path: ".symlinks/plugins/package_info_plus/ios"
  path_provider_foundation:
    :path: ".symlinks/plugins/path_provider_foundation/darwin"
  share_plus:
    :path: ".symlinks/plugins/share_plus/ios"
  shared_preferences_foundation:
    :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
-  sqflite:
-    :path: ".symlinks/plugins/sqflite/ios"
+  sqflite_darwin:
+    :path: ".symlinks/plugins/sqflite_darwin/darwin"
  syncfusion_flutter_pdfviewer:
    :path: ".symlinks/plugins/syncfusion_flutter_pdfviewer/ios"
  url_launcher_ios:
    :path: ".symlinks/plugins/url_launcher_ios/ios"

 SPEC CHECKSUMS:
-  better_open_file: 03cf320415d4d3f46b6e00adc4a567d76c1a399d
-  device_info_plus: 7545d84d8d1b896cb16a4ff98c19f07ec4b298ea
-  DKImagePickerController: b512c28220a2b8ac7419f21c491fc8534b7601ac
-  DKPhotoGallery: fdfad5125a9fdda9cc57df834d49df790dbb4179
-  fast_rsa: f696740d492d562e76f17b0a81dfc8ec3e635374
-  file_picker: ce3938a0df3cc1ef404671531facef740d03f920
-  Firebase: 07150e75d142fb9399f6777fa56a187b17f833a0
-  firebase_core: 4a3246a02f828a01c74a2c26427037786d90f17f
-  firebase_in_app_messaging: aebdbc10109a0ce44a3294f4ea57ed89ebe1d8bd
-  firebase_messaging: 13b378c8449cae7ec96c79570170943dd73d4738
-  FirebaseABTesting: 86ac5a4fc749088bb4d55a1cbfb2c4cb42c6d5de
-  FirebaseCore: f86a1394906b97ac445ae49c92552a9425831bed
-  FirebaseCoreInternal: b342e37cd4f5b4454ec34308f073420e7920858e
-  FirebaseInAppMessaging: dc24f50aebaf81a377f0b8abf360778f94208931
-  FirebaseInstallations: b28af1b9f997f1a799efe818c94695a3728c352f
-  FirebaseMessaging: bb2c4f6422a753038fe137d90ae7c1af57251316
-  Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
-  flutter_app_badger: b87fc231847b03b92ce1412aa351842e7e97932f
-  flutter_local_notifications: 0c0b1ae97e741e1521e4c1629a459d04b9aec743
-  flutter_native_splash: 52501b97d1c0a5f898d687f1646226c1f93c56ef
-  fluttertoast: fafc4fa4d01a6a9e4f772ecd190ffa525e9e2d9c
-  FMDB: 2ce00b547f966261cd18927a3ddb07cb6f3db82a
-  GoogleDataTransport: 54dee9d48d14580407f8f5fbf2f496e92437a2f2
-  GoogleUtilities: 13e2c67ede716b8741c7989e26893d151b2b2084
-  image_picker_ios: 4a8aadfbb6dc30ad5141a2ce3832af9214a705b5
-  libphonenumber_plugin: e8a7d64a6624a7c25f2c4ab0b7ead2a8e341e35e
-  nanopb: b552cce312b6c8484180ef47159bc0f65a1f0431
-  package_info: 873975fc26034f0b863a300ad47e7f1ac6c7ec62
-  path_provider_foundation: 29f094ae23ebbca9d3d0cec13889cd9060c0e943
-  PhoneNumberKit: 43b5169526cc417398c8f13f77c97552c1c6ed76
-  PromisesObjC: c50d2056b5253dadbd6c2bea79b0674bd5a52fa4
-  SDWebImage: 750adf017a315a280c60fde706ab1e552a3ae4e9
-  share_plus: 599aa54e4ea31d4b4c0e9c911bcc26c55e791028
-  shared_preferences_foundation: 5b919d13b803cadd15ed2dc053125c68730e5126
-  sqflite: 31f7eba61e3074736dff8807a9b41581e4f7f15a
-  SwiftyGif: 93a1cc87bf3a51916001cf8f3d63835fb64c819f
-  syncfusion_flutter_pdfviewer: bb9998884b864cfedf72628df3503bdf57e397c0
-  Toast: 91b396c56ee72a5790816f40d3a94dd357abc196
-  url_launcher_ios: 08a3dfac5fb39e8759aeb0abbd5d9480f30fc8b4
+  connectivity_plus: cb623214f4e1f6ef8fe7403d580fdad517d2f7dd
+  device_info_plus: 21fcca2080fbcd348be798aa36c3e5ed849eefbe
+  DKImagePickerController: 946cec48c7873164274ecc4624d19e3da4c1ef3c
+  DKPhotoGallery: b3834fecb755ee09a593d7c9e389d8b5d6deed60
+  emoji_picker_flutter: ece213fc274bdddefb77d502d33080dc54e616cc
+  fast_rsa: 8cf0f70421610bbe9462db881cdeef1cdd626153
+  file_picker: a0560bc09d61de87f12d246fc47d2119e6ef37be
+  Firebase: 26f6f8d460603af3df970ad505b16b15f5e2e9a1
+  firebase_core: 3ff52146406557dddd01d570e807e203ec7e1302
+  firebase_in_app_messaging: 42894eb8e92aa83ac58f1c534dc9f9f9546f23b9
+  firebase_messaging: 3dcc998dd98e1e54af75d0cccae8606eba43553c
+  FirebaseABTesting: 32f3fc079d72c9b93e000b60877c4e4f62ef7031
+  FirebaseCore: 311c48a147ad4a0ab7febbaed89e8025c67510cd
+  FirebaseCoreInternal: 56ea29f3dad2894f81b060f706f9d53509b6ed3b
+  FirebaseInAppMessaging: fecba63d44c5cd8f874e9d661a5aa5047380c7d0
+  FirebaseInstallations: 3e884b01feabdf67582a80f3250425a00979b4ed
+  FirebaseMessaging: 43ec73bbfedd0c385a849bb91593ab4ad4b9e48e
+  Flutter: cabc95a1d2626b1b06e7179b784ebcf0c0cde467
+  flutter_app_badge: ca742dd659a157c1090ef7cd881cb78f48f3bcdf
+  flutter_local_notifications: a5a732f069baa862e728d839dd2ebb904737effb
+  flutter_native_splash: c32d145d68aeda5502d5f543ee38c192065986cf
+  GoogleDataTransport: aae35b7ea0c09004c3797d53c8c41f66f219d6a7
+  GoogleUtilities: 00c88b9a86066ef77f0da2fab05f65d7768ed8e1
+  image_picker_ios: 7fe1ff8e34c1790d6fff70a32484959f563a928a
+  in_app_review: 5596fe56fab799e8edb3561c03d053363ab13457
+  libphonenumber_plugin: d134f173b22bfa5ede50887071f087f309277f8c
+  nanopb: fad817b59e0457d11a5dfbde799381cd727c1275
+  open_filex: 432f3cd11432da3e39f47fcc0df2b1603854eff1
+  package_info_plus: af8e2ca6888548050f16fa2f1938db7b5a5df499
+  path_provider_foundation: 080d55be775b7414fd5a5ef3ac137b97b097e564
+  PhoneNumberKit: ced55861269312a5e3bc2ef82a58d6255b1c976a
+  PromisesObjC: f5707f49cb48b9636751c5b2e7d227e43fba9f47
+  SDWebImage: 9f177d83116802728e122410fb25ad88f5c7608a
+  share_plus: 50da8cb520a8f0f65671c6c6a99b3617ed10a58a
+  shared_preferences_foundation: 9e1978ff2562383bd5676f64ec4e9aa8fa06a6f7
+  sqflite_darwin: 20b2a3a3b70e43edae938624ce550a3cbf66a3d0
+  SwiftyGif: 706c60cf65fa2bc5ee0313beece843c8eb8194d4
+  syncfusion_flutter_pdfviewer: 90dc48305d2e33d4aa20681d1e98ddeda891bc14
+  url_launcher_ios: 694010445543906933d732453a59da0a173ae33d

-PODFILE CHECKSUM: 3d89a90682e2cd438911ad748b8ba5992f8b6a0e
+PODFILE CHECKSUM: e21c9d4c7b9623c73c6784ddc132fd50a603ad93

-COCOAPODS: 1.12.1
+COCOAPODS: 1.16.2
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -144,6 +144,7 @@
 				9705A1C41CF9048500538489 /* Embed Frameworks */,
 				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
 				174B54D80220E5F588BD9737 /* [CP] Embed Pods Frameworks */,
+				859FAB4E05FAC31B7B1A62D7 /* [CP] Copy Pods Resources */,
 			);
 			buildRules = (
 			);
@@ -161,7 +162,7 @@
 			isa = PBXProject;
 			attributes = {
 				BuildIndependentTargetsInParallel = YES;
-				LastUpgradeCheck = 1430;
+				LastUpgradeCheck = 1510;
 				ORGANIZATIONNAME = "";
 				TargetAttributes = {
 					97C146ED1CF9000F007C117D = {
@@ -237,6 +238,23 @@
 			shellPath = /bin/sh;
 			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
 		};
+		859FAB4E05FAC31B7B1A62D7 /* [CP] Copy Pods Resources */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Copy Pods Resources";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-resources.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
 			alwaysOutOfDate = 1;
@@ -349,7 +367,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
@@ -434,7 +452,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = iphoneos;
@@ -483,7 +501,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				IPHONEOS_DEPLOYMENT_TARGET = 11.0;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = iphoneos;
 				SUPPORTED_PLATFORMS = iphoneos;
--- a/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
+++ b/ios/Runner.xcodeproj/xcshareddata/xcschemes/Runner.xcscheme
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <Scheme
-   LastUpgradeVersion = "1430"
+   LastUpgradeVersion = "1510"
   version = "1.3">
   <BuildAction
      parallelizeBuildables = "YES"
@@ -26,6 +26,7 @@
      buildConfiguration = "Debug"
      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
      shouldUseLaunchSchemeArgsEnv = "YES">
      <MacroExpansion>
         <BuildableReference
@@ -43,11 +44,13 @@
      buildConfiguration = "Debug"
      selectedDebuggerIdentifier = "Xcode.DebuggerFoundation.Debugger.LLDB"
      selectedLauncherIdentifier = "Xcode.DebuggerFoundation.Launcher.LLDB"
+      customLLDBInitFile = "$(SRCROOT)/Flutter/ephemeral/flutter_lldbinit"
      launchStyle = "0"
      useCustomWorkingDirectory = "NO"
      ignoresPersistentStateOnLaunch = "NO"
      debugDocumentVersioning = "YES"
      debugServiceExtension = "internal"
+      enableGPUValidationMode = "1"
      allowLocationSimulation = "YES">
      <BuildableProductRunnable
         runnableDebuggingMode = "0">
--- a/ios/Runner/AppDelegate.swift
+++ b/ios/Runner/AppDelegate.swift
@@ -1,7 +1,7 @@
 import UIKit
 import Flutter

-@UIApplicationMain
+@main
@objc class AppDelegate: FlutterAppDelegate {
  override func application(
    _ application: UIApplication,
--- a/lib/api/webuntis/webuntisApi.dart
+++ b/lib/api/webuntis/webuntisApi.dart
@@ -19,7 +19,7 @@ abstract class WebuntisApi extends ApiRequest {
  WebuntisApi(this.method, this.genericParam, {this.authenticatedResponse = true});


-  Future<String> query(WebuntisApi untis) async {
+  Future<String> query(WebuntisApi untis, {bool retry = false}) async {
    var query = '{"id":"ID","method":"$method","params":${untis._body()},"jsonrpc":"2.0"}';

    var sessionId = '0';
@@ -32,8 +32,9 @@ abstract class WebuntisApi extends ApiRequest {
    dynamic jsonData = jsonDecode(data.body);
    if(jsonData['error'] != null) {
      if(jsonData['error']['code'] == -8520) {
+        if(retry) throw WebuntisError('Authentication was tried (probably session timeout), but was not successful!', 1);
        await Authenticate.createSession();
-        this.query(untis);
+        return await this.query(untis, retry: true);
      } else {
        throw WebuntisError(jsonData['error']['message'], jsonData['error']['code']);
      }
--- a/lib/app.dart
+++ b/lib/app.dart
@@ -24,7 +24,6 @@ import 'storage/base/settingsProvider.dart';
 import 'view/pages/overhang.dart';

 class App extends StatefulWidget {
-  static GlobalKey appContext = GlobalKey();
  const App({super.key});

  @override
@@ -32,6 +31,7 @@ class App extends StatefulWidget {
 }

 class _AppState extends State<App> with WidgetsBindingObserver {
+
  late Timer refetchChats;
  late Timer updateTimings;

--- a/lib/background_tasks/scheduledTask.dart
+++ b/lib/background_tasks/scheduledTask.dart
@@ -1,64 +0,0 @@
-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);
-  }
-}
--- a/lib/homescreen_widgets/timetable/timetableHomeWidget.dart
+++ b/lib/homescreen_widgets/timetable/timetableHomeWidget.dart
@@ -1,88 +0,0 @@
-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})');
-  }
-}
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -2,7 +2,6 @@ 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';
@@ -18,7 +17,6 @@ import 'package:provider/provider.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';
@@ -86,8 +84,6 @@ Future<void> main() async {
        child: const Main(),
      )
  );
-
-  BackgroundFetch.registerHeadlessTask(ScheduledTask.headless);
 }

 class Main extends StatefulWidget {
@@ -115,7 +111,6 @@ class _MainState extends State<Main> {
      Provider.of<BreakerProps>(context, listen: false).run();
    });

-    ScheduledTask.configure();
    super.initState();
  }

@@ -130,6 +125,7 @@ class _MainState extends State<Main> {
            checkerboardOffscreenLayers: devToolsSettings.checkerboardOffscreenLayers,
            checkerboardRasterCacheImages: devToolsSettings.checkerboardRasterCacheImages,

+            debugShowCheckedModeBanner: false,
            localizationsDelegates: const [
              ...GlobalMaterialLocalizations.delegates,
              GlobalWidgetsLocalizations.delegate,
@@ -151,7 +147,7 @@ class _MainState extends State<Main> {
                  child: Consumer<AccountModel>(
                    builder: (context, accountModel, child) {
                      switch(accountModel.state) {
-                        case AccountModelState.loggedIn: return App(key: App.appContext);
+                        case AccountModelState.loggedIn: return const App();
                        case AccountModelState.loggedOut: return const Login();
                        case AccountModelState.undefined: return const PlaceholderView(icon: Icons.timer, text: 'Daten werden geladen');
                      }
--- a/lib/storage/base/settingsProvider.dart
+++ b/lib/storage/base/settingsProvider.dart
@@ -1,4 +1,3 @@
-import 'dart:async';
 import 'dart:convert';
 import 'dart:developer';
 import 'package:easy_debounce/easy_debounce.dart';
@@ -14,8 +13,6 @@ 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();
@@ -59,7 +56,6 @@ class SettingsProvider extends ChangeNotifier {
    }

    notifyListeners();
-    _populated.complete();
  }

  Future<void> update() async {
@@ -81,8 +77,4 @@ class SettingsProvider extends ChangeNotifier {

    return mergedMap;
  }
-
-  Future<void> waitForPopulation() async {
-    await _populated.future;
-  }
 }
--- a/lib/view/pages/timetable/calendar.dart
+++ b/lib/view/pages/timetable/calendar.dart
@@ -1,287 +0,0 @@
-import 'package:flutter/material.dart';
-import 'package:provider/provider.dart';
-import 'package:syncfusion_flutter_calendar/calendar.dart';
-
-import '../../../api/webuntis/queries/getHolidays/getHolidaysResponse.dart';
-import '../../../api/webuntis/queries/getTimetable/getTimetableResponse.dart';
-import '../../../extensions/dateTime.dart';
-import '../../../model/timetable/timetableProps.dart';
-import '../../../storage/base/settingsProvider.dart';
-import 'appointmenetComponent.dart';
-import 'appointmentDetails.dart';
-import 'arbitraryAppointment.dart';
-import 'customTimetableColors.dart';
-import 'timeRegionComponent.dart';
-import 'timetableEvents.dart';
-import 'timetableNameMode.dart';
-
-class Calendar extends StatefulWidget {
-  final CalendarController controller;
-  final TimetableProps timetableProps;
-  final SettingsProvider settings;
-  final bool isHomeWidget;
-  const Calendar({super.key, required this.controller, required this.timetableProps, required this.settings, this.isHomeWidget = false});
-
-  @override
-  State<Calendar> createState() => _CalendarState();
-}
-
-class _CalendarState extends State<Calendar> {
-  @override
-  Widget build(BuildContext context) {
-    var holidays = widget.timetableProps.getHolidaysResponse;
-    return SfCalendar(
-      timeZone: 'W. Europe Standard Time',
-      view: widget.isHomeWidget ? CalendarView.day : CalendarView.workWeek,
-      dataSource: _buildTableEvents(widget.timetableProps),
-
-      maxDate: DateTime.now().add(const Duration(days: 7)).nextWeekday(DateTime.saturday),
-      minDate: DateTime.now().subtract(const Duration (days: 14)).nextWeekday(DateTime.sunday),
-
-      controller: widget.controller,
-
-      onViewChanged: (ViewChangedDetails details) {
-        if(widget.isHomeWidget) return;
-        WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
-          Provider.of<TimetableProps>(context, listen: false).updateWeek(details.visibleDates.first, details.visibleDates.last);
-        });
-      },
-
-      onTap: (calendarTapDetails) {
-        if(calendarTapDetails.appointments == null) return;
-        Appointment tapped = calendarTapDetails.appointments!.first;
-        AppointmentDetails.show(context, widget.timetableProps, tapped);
-      },
-
-      firstDayOfWeek: DateTime.monday,
-      specialRegions: _buildSpecialTimeRegions(holidays),
-      timeSlotViewSettings: TimeSlotViewSettings(
-        startHour: widget.isHomeWidget ? 08 : 07.5,
-        endHour: widget.isHomeWidget ? 16 : 16.5,
-        timeInterval: Duration(minutes: 30),
-        timeFormat: 'HH:mm',
-        dayFormat: 'EE',
-        timeIntervalHeight: 40,
-      ),
-
-      timeRegionBuilder: (BuildContext context, TimeRegionDetails timeRegionDetails) => TimeRegionComponent(details: timeRegionDetails),
-      appointmentBuilder: (BuildContext context, CalendarAppointmentDetails details) => AppointmentComponent(
-        details: details,
-        crossedOut: _isCrossedOut(details)
-      ),
-
-      headerHeight: 0,
-      selectionDecoration: const BoxDecoration(),
-
-      allowAppointmentResize: false,
-      allowDragAndDrop: false,
-      allowViewNavigation: false,
-    );
-  }
-
-  List<TimeRegion> _buildSpecialTimeRegions(GetHolidaysResponse holidays) {
-    var lastMonday = DateTime.now().subtract(const Duration(days: 14)).nextWeekday(DateTime.monday);
-    var firstBreak = lastMonday.copyWith(hour: 10, minute: 15);
-    var secondBreak = lastMonday.copyWith(hour: 13, minute: 50);
-
-    var holidayList = holidays.result.map((holiday) {
-      var startDay = _parseWebuntisTimestamp(holiday.startDate, 0);
-      var dayCount = _parseWebuntisTimestamp(holiday.endDate, 0)
-          .difference(startDay)
-          .inDays;
-      var days = List<DateTime>.generate(dayCount, (index) => startDay.add(Duration(days: index)));
-
-      return days.map((holidayDay) => TimeRegion(
-          startTime: holidayDay.copyWith(hour: 07, minute: 55),
-          endTime: holidayDay.copyWith(hour: 16, minute: 30),
-          text: 'holiday:${holiday.name}',
-          color: Theme
-              .of(context)
-              .disabledColor
-              .withAlpha(50),
-          iconData: Icons.holiday_village_outlined
-      ));
-    }).expand((e) => e);
-
-    bool isInHoliday(DateTime time) => holidayList.any((element) => element.startTime.isSameDay(time));
-
-    return [
-      ...holidayList,
-
-      if(!isInHoliday(firstBreak))
-        TimeRegion(
-            startTime: firstBreak,
-            endTime: firstBreak.add(const Duration(minutes: 20)),
-            recurrenceRule: 'FREQ=DAILY;INTERVAL=1',
-            text: 'centerIcon',
-            color: Theme.of(context).primaryColor.withAlpha(50),
-            iconData: Icons.restaurant
-        ),
-
-      if(!isInHoliday(secondBreak))
-        TimeRegion(
-            startTime: secondBreak,
-            endTime: secondBreak.add(const Duration(minutes: 15)),
-            recurrenceRule: 'FREQ=DAILY;INTERVAL=1',
-            text: 'centerIcon',
-            color: Theme.of(context).primaryColor.withAlpha(50),
-            iconData: Icons.restaurant
-        ),
-    ];
-  }
-
-  List<GetTimetableResponseObject> _removeDuplicates(TimetableProps data, Duration maxTimeBetweenDouble) {
-
-    var timetableList = data.getTimetableResponse.result.toList();
-
-    if(timetableList.isEmpty) return timetableList;
-
-    timetableList.sort((a, b) => _parseWebuntisTimestamp(a.date, a.startTime).compareTo(_parseWebuntisTimestamp(b.date, b.startTime)));
-
-    var previousElement = timetableList.first;
-    for(var i = 1; i < timetableList.length; i++) {
-      var currentElement = timetableList.elementAt(i);
-
-      bool isSameLesson() {
-        var currentSubjectId = currentElement.su.firstOrNull?.id;
-        var previousSubjectId = previousElement.su.firstOrNull?.id;
-
-        if(currentSubjectId == null || previousSubjectId == null || currentSubjectId != previousSubjectId) return false;
-
-        var currentRoomId = currentElement.ro.firstOrNull?.id;
-        var previousRoomId = previousElement.ro.firstOrNull?.id;
-
-        if(currentRoomId != previousRoomId) return false;
-
-        var currentTeacherId = currentElement.te.firstOrNull?.id;
-        var previousTeacherId = previousElement.te.firstOrNull?.id;
-
-        if(currentTeacherId != previousTeacherId) return false;
-
-        var currentStatusCode = currentElement.code;
-        var previousStatusCode = previousElement.code;
-
-        if(currentStatusCode != previousStatusCode) return false;
-
-        return true;
-      }
-
-      bool isNotSeparated() => _parseWebuntisTimestamp(previousElement.date, previousElement.endTime).add(maxTimeBetweenDouble)
-          .isSameOrAfter(_parseWebuntisTimestamp(currentElement.date, currentElement.startTime));
-
-      if(isSameLesson() && isNotSeparated()) {
-        previousElement.endTime = currentElement.endTime;
-        timetableList.remove(currentElement);
-        i--;
-      } else {
-        previousElement = currentElement;
-      }
-    }
-
-    return timetableList;
-  }
-
-  TimetableEvents _buildTableEvents(TimetableProps data) {
-
-    var timetableList = data.getTimetableResponse.result.toList();
-
-    if(widget.settings.val().timetableSettings.connectDoubleLessons) {
-      timetableList = _removeDuplicates(data, const Duration(minutes: 5));
-    }
-
-    var appointments = timetableList.map((element) {
-
-      var rooms = data.getRoomsResponse;
-      var subjects = data.getSubjectsResponse;
-
-      try {
-        var startTime = _parseWebuntisTimestamp(element.date, element.startTime);
-        var endTime = _parseWebuntisTimestamp(element.date, element.endTime);
-
-        var subject = subjects.result.firstWhere((subject) => subject.id == element.su[0].id);
-        var subjectName = {
-          TimetableNameMode.name: subject.name,
-          TimetableNameMode.longName: subject.longName,
-          TimetableNameMode.alternateName: subject.alternateName,
-        }[widget.settings.val().timetableSettings.timetableNameMode];
-
-
-        return Appointment(
-          id: ArbitraryAppointment(webuntis: element),
-          startTime: startTime,
-          endTime: endTime,
-          subject: subjectName!,
-          location: ''
-              '${rooms.result.firstWhere((room) => room.id == element.ro[0].id).name}'
-              '\n'
-              '${element.te.first.longname}',
-          notes: element.activityType,
-          color: _getEventColor(element, startTime, endTime),
-        );
-      } catch(e) {
-        var endTime = _parseWebuntisTimestamp(element.date, element.endTime);
-        return Appointment(
-          id: ArbitraryAppointment(webuntis: element),
-          startTime: _parseWebuntisTimestamp(element.date, element.startTime),
-          endTime: endTime,
-          subject: 'Änderung',
-          notes: element.info,
-          location: 'Unbekannt',
-          color: endTime.isBefore(DateTime.now()) ? Theme.of(context).primaryColor.withAlpha(100) : Theme.of(context).primaryColor,
-          startTimeZone: '',
-          endTimeZone: '',
-        );
-      }
-    }).toList();
-
-    appointments.addAll(data.getCustomTimetableEventResponse.events.map((customEvent) => Appointment(
-      id: ArbitraryAppointment(custom: customEvent),
-      startTime: customEvent.startDate,
-      endTime: customEvent.endDate,
-      location: customEvent.description,
-      subject: customEvent.title,
-      recurrenceRule: customEvent.rrule,
-      color: TimetableColors.getColorFromString(customEvent.color ?? TimetableColors.defaultColor.name),
-      startTimeZone: '',
-      endTimeZone: '',
-    )));
-
-    return TimetableEvents(appointments);
-  }
-
-  DateTime _parseWebuntisTimestamp(int date, int time) {
-    var timeString = time.toString().padLeft(4, '0');
-    return DateTime.parse('$date ${timeString.substring(0, 2)}:${timeString.substring(2, 4)}');
-  }
-
-  Color _getEventColor(GetTimetableResponseObject webuntisElement, DateTime startTime, DateTime endTime) {
-    // Make element darker, when it already took place
-    var alpha = endTime.isBefore(DateTime.now()) ? 100 : 255;
-
-    // Cancelled
-    if(webuntisElement.code == 'cancelled') return const Color(0xff000000).withAlpha(alpha);
-
-    // Any changes or no teacher at this element
-    if(webuntisElement.code == 'irregular' || webuntisElement.te.first.id == 0) return const Color(0xff8F19B3).withAlpha(alpha);
-
-    // Teacher has changed
-    if(webuntisElement.te.any((element) => element.orgname != null)) return const Color(0xFF29639B).withAlpha(alpha);
-
-    // Event was in the past
-    if(endTime.isBefore(DateTime.now())) return Theme.of(context).primaryColor.withAlpha(alpha);
-
-    // Event takes currently place
-    if(endTime.isAfter(DateTime.now()) && startTime.isBefore(DateTime.now())) return Theme.of(context).primaryColor.withRed(200);
-
-    // Fallback
-    return Theme.of(context).primaryColor.withAlpha(alpha);
-  }
-
-  bool _isCrossedOut(CalendarAppointmentDetails calendarEntry) {
-    var appointment = calendarEntry.appointments.first.id as ArbitraryAppointment;
-    if(appointment.hasWebuntis()) {
-      return appointment.webuntis!.code == 'cancelled';
-    }
-    return false;
-  }
-}
--- a/lib/view/pages/timetable/timetable.dart
+++ b/lib/view/pages/timetable/timetable.dart
@@ -2,21 +2,22 @@ import 'dart:async';

 import 'package:collection/collection.dart';
 import 'package:flutter/material.dart';
+import '../../../extensions/dateTime.dart';
 import 'package:provider/provider.dart';
 import 'package:syncfusion_flutter_calendar/calendar.dart';

 import '../../../api/webuntis/queries/getHolidays/getHolidaysResponse.dart';
 import '../../../api/webuntis/queries/getTimetable/getTimetableResponse.dart';
-import '../../../extensions/dateTime.dart';
-import '../../../homescreen_widgets/timetable/timetableHomeWidget.dart';
 import '../../../model/timetable/timetableProps.dart';
 import '../../../storage/base/settingsProvider.dart';
 import '../../../widget/loadingSpinner.dart';
 import '../../../widget/placeholderView.dart';
+import 'appointmenetComponent.dart';
+import 'appointmentDetails.dart';
 import 'arbitraryAppointment.dart';
-import 'calendar.dart';
 import 'customTimetableColors.dart';
 import 'customTimetableEventEditDialog.dart';
+import 'timeRegionComponent.dart';
 import 'timetableEvents.dart';
 import 'timetableNameMode.dart';
 import 'viewCustomTimetableEvents.dart';
@@ -33,7 +34,7 @@ enum CalendarActions { addEvent, viewEvents }
 class _TimetableState extends State<Timetable> {
  CalendarController controller = CalendarController();
  late Timer updateTimings;
-  late SettingsProvider settings;
+  late final SettingsProvider settings;

  @override
  void initState() {
@@ -55,7 +56,6 @@ class _TimetableState extends State<Timetable> {
      appBar: AppBar(
        title: const Text('Stunden & Vertretungsplan'),
        actions: [
-          IconButton(onPressed: () => TimetableHomeWidget.update(context), icon: Icon(Icons.screen_share_outlined)),
          IconButton(
              icon: const Icon(Icons.home_outlined),
              onPressed: () {
@@ -119,19 +119,62 @@ class _TimetableState extends State<Timetable> {

          if(value.primaryLoading()) return const LoadingSpinner();

+          var holidays = value.getHolidaysResponse;
+
          return RefreshIndicator(
-            child: Calendar(
-              controller: controller,
-              timetableProps: value,
-              settings: settings,
-            ),
-            onRefresh: () async {
-              Provider.of<TimetableProps>(context, listen: false).run(renew: true);
-              return Future.delayed(const Duration(seconds: 3));
-            }
-          );
+              child: SfCalendar(
+                timeZone: 'W. Europe Standard Time',
+                view: CalendarView.workWeek,
+                dataSource: _buildTableEvents(value),
+
+                maxDate: DateTime.now().add(const Duration(days: 7)).nextWeekday(DateTime.saturday),
+                minDate: DateTime.now().subtract(const Duration (days: 14)).nextWeekday(DateTime.sunday),
+
+                controller: controller,
+
+                onViewChanged: (ViewChangedDetails details) {
+                  WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
+                    Provider.of<TimetableProps>(context, listen: false).updateWeek(details.visibleDates.first, details.visibleDates.last);
+                  });
+                },
+
+                onTap: (calendarTapDetails) {
+                  if(calendarTapDetails.appointments == null) return;
+                  Appointment tapped = calendarTapDetails.appointments!.first;
+                  AppointmentDetails.show(context, value, tapped);
+                },
+
+                firstDayOfWeek: DateTime.monday,
+                specialRegions: _buildSpecialTimeRegions(holidays),
+                timeSlotViewSettings: const TimeSlotViewSettings(
+                  startHour: 07.5,
+                  endHour: 16.5,
+                  timeInterval: Duration(minutes: 30),
+                  timeFormat: 'HH:mm',
+                  dayFormat: 'EE',
+                  timeIntervalHeight: 40,
+                ),
+
+                timeRegionBuilder: (BuildContext context, TimeRegionDetails timeRegionDetails) => TimeRegionComponent(details: timeRegionDetails),
+                appointmentBuilder: (BuildContext context, CalendarAppointmentDetails details) => AppointmentComponent(
+                    details: details,
+                    crossedOut: _isCrossedOut(details)
+                ),
+
+                headerHeight: 0,
+                selectionDecoration: const BoxDecoration(),
+
+                allowAppointmentResize: false,
+                allowDragAndDrop: false,
+                allowViewNavigation: false,
+              ),
+              onRefresh: () async {
+                Provider.of<TimetableProps>(context, listen: false).run(renew: true);
+                return Future.delayed(const Duration(seconds: 3));
+              }
+            );
        },
-      )
+      ),
    );

  @override
--- a/lib/view/settings/devToolsSettings.dart
+++ b/lib/view/settings/devToolsSettings.dart
@@ -1,18 +1,14 @@

-import 'package:background_fetch/background_fetch.dart';
 import 'package:filesize/filesize.dart';
 import 'package:flutter/material.dart';
 import 'package:hydrated_bloc/hydrated_bloc.dart';
 import 'package:provider/provider.dart';
-import 'package:shared_preferences/shared_preferences.dart';

-import '../../background_tasks/scheduledTask.dart';
 import '../../storage/base/settingsProvider.dart';
 import '../../widget/centeredLeading.dart';
 import '../../widget/confirmDialog.dart';
 import '../../widget/debug/cacheView.dart';
 import '../../widget/debug/jsonViewer.dart';
-import '../../widget/infoDialog.dart';

 class DevToolsSettings extends StatefulWidget {
  final SettingsProvider settings;
@@ -26,84 +22,6 @@ class _DevToolsSettingsState extends State<DevToolsSettings> {
  @override
  Widget build(BuildContext context) => Column(
      children: [
-        ListTile(
-          leading: const CenteredLeading(Icon(Icons.task_outlined)),
-          title: const Text('Background app fetch task'),
-          trailing: const Icon(Icons.arrow_right),
-          onTap: () {
-            showDialog(context: context, builder: (context) => AlertDialog(
-              title: Text('Background fetch task'),
-              content: Column(
-                mainAxisSize: MainAxisSize.min,
-                mainAxisAlignment: MainAxisAlignment.start,
-                children: [
-                  FutureBuilder(future: BackgroundFetch.status, builder: (context, snapshot) {
-                    if(snapshot.hasData) {
-                      var fetchStatus = switch(snapshot.data) {
-                        BackgroundFetch.STATUS_AVAILABLE => 'STATUS_AVAILABLE, Background updates are available for the app.',
-                        BackgroundFetch.STATUS_DENIED => 'STATUS_DENIED, The user explicitly disabled background behavior for this app or for the whole system.',
-                        BackgroundFetch.STATUS_RESTRICTED => 'STATUS_RESTRICTED, Background updates are unavailable and the user cannot enable them again. For example, this status can occur when parental controls are in effect for the current user.',
-                        _ => 'UNKNOWN',
-                      };
-                      return Text('(${snapshot.data}): $fetchStatus');
-                    }
-                    return LinearProgressIndicator();
-                  }),
-                  const Divider(),
-                  const Text('There is no indicator if the Fetch-API is currently running or not!'),
-                  const Divider(),
-                  FutureBuilder(
-                    future: SharedPreferences.getInstance(),
-                    builder: (context, snapshot) {
-                      if(!snapshot.hasData) return LinearProgressIndicator();
-                      return Text('Last fetch timestamp: ${snapshot.data?.getStringList(ScheduledTask.fetchApiLastRunTimestampKey)?.last ?? 'No entry'}');
-                    },
-                  )
-                ],
-              ),
-              actions: [
-                FutureBuilder(future: SharedPreferences.getInstance(), builder: (context, snapshot) {
-                  if(!snapshot.hasData) return LinearProgressIndicator();
-                  return TextButton(
-                    onPressed: () {
-                      InfoDialog.show(
-                        context,
-                        (snapshot.data!.getStringList(ScheduledTask.fetchApiLastRunTimestampKey) ?? []).reversed.join('\n')
-                      );
-                    },
-                    child: Text('Fetch history')
-                  );
-                }),
-                TextButton(
-                  onPressed: () => ConfirmDialog(
-                    title: 'Warning',
-                    content: 'Background Fetch worker will be started! This basically happens on every app startup.',
-                    onConfirm: BackgroundFetch.start
-                  ).asDialog(context),
-                  child: Text('Fetch-API Start')
-                ),
-                TextButton(
-                  onPressed: () => ConfirmDialog(
-                    title: 'Warning',
-                    content: 'Background Fetch worker will be terminated. This will result in outdated Information when App is not in foreground!',
-                    onConfirm: BackgroundFetch.stop
-                  ).asDialog(context),
-                  child: Text('Fetch-API Stop')
-                ),
-                TextButton(
-                  onPressed: () => ConfirmDialog(
-                    title: 'Warning',
-                    content: 'Background fetch will run now! This happens in the application layer and does not interact with the Fetch-API!',
-                    confirmButton: 'Run',
-                    onConfirm: ScheduledTask.backgroundFetch
-                  ).asDialog(context),
-                  child: Text('Run task manually')
-                ),
-                TextButton(onPressed: () => Navigator.of(context).pop(), child: Text('Zurück'))
-              ],
-            ));
-          },
-        ),
        ListTile(
          leading: const CenteredLeading(Icon(Icons.speed_outlined)),
          title: const Text('Performance overlays'),
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
-version: 0.1.5+43
+version: 0.1.4+42

 environment:
  sdk: '>3.0.0'
@@ -102,9 +102,6 @@ dependencies:
  uuid: ^4.5.1
  open_filex: ^4.7.0
  collection: ^1.19.0
-  home_widget: ^0.7.0+1
-  screenshot: ^3.0.0
-  background_fetch: ^1.3.7

 dev_dependencies:
  flutter_test:
Author	SHA1	Message	Date
Elias Müller	7dea44d1e8	Merge remote-tracking branch 'origin/develop' into develop	2025-09-10 20:23:20 +02:00
Elias Müller	5f27956035	fix webuntis auth retry not working correctly	2025-09-10 20:23:14 +02:00
Elias Müller	32799f648c	working ios build update	2025-09-09 13:58:00 +02:00