Merge pull request #29 from Monke14/notifications

Értesítések

.idea/libraries/Dart_SDK.xml

@@ -0,0 +1,27 @@
+<component name="libraryTable">
+  <library name="Dart SDK">
+    <CLASSES>
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/async" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/cli" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/collection" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/convert" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/core" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/developer" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/ffi" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/html" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/indexed_db" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/io" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/isolate" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/js" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/js_util" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/math" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/mirrors" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/svg" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/typed_data" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/web_audio" />
+      <root url="file:///opt/flutter/bin/cache/dart-sdk/lib/web_gl" />
+    </CLASSES>
+    <JAVADOC />
+    <SOURCES />
+  </library>
+</component>

.idea/misc.xml

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="ProjectRootManager" version="2" project-jdk-name="Android API 33, extension level 3 Platform" project-jdk-type="Android SDK" />
+</project>

filcnaplo/lib/database/init.dart

@@ -20,7 +20,7 @@ const settingsDB = DatabaseStruct("settings", {
   "grade_color4": int, "grade_color5": int, // grade colors
   "vibration_strength": int, "ab_weeks": int, "swap_ab_weeks": int,
   "notifications": int, "notifications_bitfield": int,
-  "notification_poll_interval": int, // notifications
+  "notification_poll_interval": int, "notifications_grades":int, "notifications_absences":int, "notifications_messages": int, "notifications_lessons":int, // notifications
   "x_filc_id": String, "graph_class_avg": int, "presentation_mode": int,
   "bell_delay": int, "bell_delay_enabled": int,
   "grade_opening_fun": int, "icon_pack": String, "premium_scopes": String,

filcnaplo/lib/helpers/notification_helper.dart

@@ -1,34 +1,89 @@
-import 'dart:math';
 import 'dart:ui';
 
 import 'package:filcnaplo/api/providers/database_provider.dart';
 import 'package:filcnaplo/api/providers/status_provider.dart';
 import 'package:filcnaplo/api/providers/user_provider.dart';
+import 'package:filcnaplo/database/init.dart';
 import 'package:filcnaplo/models/settings.dart';
 import 'package:filcnaplo/helpers/notification_helper.i18n.dart';
+import 'package:filcnaplo_kreta_api/client/api.dart';
 import 'package:filcnaplo_kreta_api/client/client.dart';
+import 'package:filcnaplo_kreta_api/models/absence.dart';
 import 'package:filcnaplo_kreta_api/models/grade.dart';
+import 'package:filcnaplo_kreta_api/models/lesson.dart';
+import 'package:filcnaplo_kreta_api/models/week.dart';
 import 'package:filcnaplo_kreta_api/providers/grade_provider.dart';
-import 'package:flutter_local_notifications/flutter_local_notifications.dart';
+import 'package:filcnaplo_kreta_api/providers/timetable_provider.dart';
+import 'package:flutter_local_notifications/flutter_local_notifications.dart' hide Message;
+import 'package:i18n_extension/i18n_widget.dart';
+import 'package:intl/intl.dart';
+import 'package:filcnaplo_kreta_api/models/message.dart';
 
 class NotificationsHelper {
+  late DatabaseProvider database;
+  late SettingsProvider settingsProvider;
+  late UserProvider userProvider;
+  late KretaClient kretaClient;
+  FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin = FlutterLocalNotificationsPlugin();
+
+  List<T> combineLists<T, K>(List<T> list1, List<T> list2, K Function(T) keyExtractor,) {
+    Set<K> uniqueKeys = Set<K>();
+    List<T> combinedList = [];
+
+    for (T item in list1) {
+      K key = keyExtractor(item);
+      if (!uniqueKeys.contains(key)) {
+        uniqueKeys.add(key);
+        combinedList.add(item);
+      }
+    }
+
+    for (T item in list2) {
+      K key = keyExtractor(item);
+      if (!uniqueKeys.contains(key)) {
+        uniqueKeys.add(key);
+        combinedList.add(item);
+      }
+    }
+
+    return combinedList;
+  }
+  String dayTitle(DateTime date) {
+    try {
+      return DateFormat("EEEE", I18n.locale.languageCode)
+          .format(date);
+    } catch (e) {
+      return "Unknown";
+    }
+  }
+
   @pragma('vm:entry-point')
   void backgroundJob() async {
     // initialize providers
     FlutterLocalNotificationsPlugin flutterLocalNotificationsPlugin =
         FlutterLocalNotificationsPlugin();
-    DatabaseProvider database = DatabaseProvider();
+    database = DatabaseProvider();
+    var db = await initDB(database);
     await database.init();
-    SettingsProvider settingsProvider =
+    settingsProvider =
         await database.query.getSettings(database);
-    UserProvider userProvider = await database.query.getUsers(settingsProvider);
+    userProvider = await database.query.getUsers(settingsProvider);
 
     if (userProvider.id != null && settingsProvider.notificationsEnabled) {
-      // refresh grades
+      // refresh kreta login
       final status = StatusProvider();
-      final kretaClient = KretaClient(
+      kretaClient = KretaClient(
           user: userProvider, settings: settingsProvider, status: status);
       kretaClient.refreshLogin();
+      if(settingsProvider.notificationsGradesEnabled) gradeNotification();
+      if(settingsProvider.notificationsAbsencesEnabled) absenceNotification();
+      if(settingsProvider.notificationsMessagesEnabled) messageNotification();
+      if(settingsProvider.notificationsLessonsEnabled) lessonNotification();
+    }
+  }
+  
+  void gradeNotification() async {
+    // fetch grades
     GradeProvider gradeProvider = GradeProvider(
           settings: settingsProvider,
           user: userProvider,
@@ -45,27 +100,34 @@ class NotificationsHelper {
         // if grade is not a normal grade (1-5), don't show it
         if ([1, 2, 3, 4, 5].contains(grade.value.value)) {
           // if the grade was added over a week ago, don't show it to avoid notification spam
-          if (grade.seenDate.isAfter(lastSeenGrade) &&
+          if (grade.seenDate.isAfter(lastSeenGrade) && grade.date.difference(DateTime.now()).inDays * -1 < 7) {
-              grade.date.difference(DateTime.now()).inDays * -1 < 7) {
             // send notificiation about new grade
             const AndroidNotificationDetails androidNotificationDetails =
-                AndroidNotificationDetails(
+                AndroidNotificationDetails('GRADES', 'Jegyek',
-              'GRADES',
-              'Jegyek',
                     channelDescription: 'Értesítés jegyek beírásakor',
                     importance: Importance.max,
                     priority: Priority.max,
-              color: Color(0xFF3D7BF4),
+                    color: const Color(0xFF3D7BF4),
-              ticker: 'Jegyek',
+                    ticker: 'Jegyek');
-              groupKey: 'refilc.notifications.GRADES_GROUP',
+            const NotificationDetails notificationDetails = NotificationDetails(android: androidNotificationDetails);
-            );
+            if(userProvider.getUsers().length == 1) {
-            const NotificationDetails notificationDetails =
-                NotificationDetails(android: androidNotificationDetails);
               await flutterLocalNotificationsPlugin.show(
-                // probably shouldn't use a random int
+                  grade.id.hashCode,
-                Random().nextInt(432234 * 2),
+                  "title_grade".i18n,
-                "title".i18n,
+                  "body_grade".i18n.fill([
-                "body".i18n.fill([
+                    grade.value.value.toString(),
+                    grade.subject.isRenamed &&
+                            settingsProvider.renamedSubjectsEnabled
+                        ? grade.subject.renamedTo!
+                        : grade.subject.name
+                  ]),
+                  notificationDetails);
+            } else { // multiple users are added, also display student name
+              await flutterLocalNotificationsPlugin.show(
+                  grade.id.hashCode,
+                  "title_grade".i18n,
+                  "body_grade_multiuser".i18n.fill([
+                    userProvider.displayName!,
                     grade.value.value.toString(),
                     grade.subject.isRenamed &&
                             settingsProvider.renamedSubjectsEnabled
@@ -76,8 +138,387 @@ class NotificationsHelper {
             }
         } 
       }
+      }
       // set grade seen status
       gradeProvider.seenAll();
   }
+  void absenceNotification() async {
+    // get absences from api
+    List? absenceJson = await kretaClient.getAPI(KretaAPI.absences(userProvider.instituteCode ?? ""));
+    List<Absence> storedAbsences = await database.userQuery.getAbsences(userId: userProvider.id!);
+    if(absenceJson == null) {
+      return;
+    }
+    // format api absences to correct format while preserving isSeen value
+    List<Absence> absences = absenceJson.map((e) {
+      Absence apiAbsence = Absence.fromJson(e);
+      Absence storedAbsence = storedAbsences.firstWhere(
+          (stored) => stored.id == apiAbsence.id,
+          orElse: () => apiAbsence);
+      apiAbsence.isSeen = storedAbsence.isSeen;
+      return apiAbsence;
+    }).toList();
+    List<Absence> modifiedAbsences = [];
+    if(absences != storedAbsences) {
+      // remove absences that are not new
+      absences.removeWhere((element) => storedAbsences.contains(element));
+      for(Absence absence in absences) {
+        if(!absence.isSeen) {
+          absence.isSeen = true;
+          modifiedAbsences.add(absence);
+          const AndroidNotificationDetails androidNotificationDetails =
+                AndroidNotificationDetails('ABSENCES', 'Hiányzások',
+                    channelDescription: 'Értesítés hiányzások beírásakor',
+                    importance: Importance.max,
+                    priority: Priority.max,
+                    color: const Color(0xFF3D7BF4),
+                    ticker: 'Hiányzások');
+            const NotificationDetails notificationDetails = NotificationDetails(android: androidNotificationDetails);
+            if(userProvider.getUsers().length == 1) {
+              await flutterLocalNotificationsPlugin.show(
+                  absence.id.hashCode,
+                  "title_absence".i18n,
+                  "body_absence".i18n.fill([
+                    DateFormat("yyyy-MM-dd").format(absence.date),
+                    absence.subject.isRenamed &&
+                            settingsProvider.renamedSubjectsEnabled
+                        ? absence.subject.renamedTo!
+                        : absence.subject.name
+                  ]),
+                  notificationDetails);
+            } else {
+              await flutterLocalNotificationsPlugin.show(
+                  absence.id.hashCode,
+                  "title_absence".i18n,
+                  "body_absence_multiuser".i18n.fill([
+                    userProvider.displayName!,
+                    DateFormat("yyyy-MM-dd").format(absence.date),
+                    absence.subject.isRenamed &&
+                            settingsProvider.renamedSubjectsEnabled
+                        ? absence.subject.renamedTo!
+                        : absence.subject.name
+                  ]),
+                  notificationDetails);
+            }
+        }
+      }
+    }
+  // combine modified absences and storedabsences list and save them to the database
+  List<Absence> combinedAbsences = combineLists(
+  modifiedAbsences,
+  storedAbsences,
+  (Absence absence) => absence.id,
+  );
+  await database.userStore.storeAbsences(combinedAbsences, userId: userProvider.id!);
+  }
+  
+  void messageNotification() async {
+    // get messages from api
+    List? messageJson = await kretaClient.getAPI(KretaAPI.messages("beerkezett"));
+    List<Message> storedmessages = await database.userQuery.getMessages(userId: userProvider.id!);
+    if(messageJson == null) {
+      return;
+    }
+    // format api messages to correct format while preserving isSeen value
+    // Parse messages
+    List<Message> messages = [];
+    await Future.wait(List.generate(messageJson.length, (index) {
+      return () async {
+        Map message = messageJson!.cast<Map>()[index];
+        Map? innerMessageJson = await kretaClient.getAPI(KretaAPI.message(message["azonosito"].toString()));
+        if (innerMessageJson != null) messages.add(Message.fromJson(innerMessageJson, forceType: MessageType.inbox));
+      }();
+    }));
+
+    for(Message message in messages) {
+      for(Message storedMessage in storedmessages) {
+        if(message.id == storedMessage.id) {
+          message.isSeen = storedMessage.isSeen;
+        }
+      }
+    }
+    List<Message> modifiedmessages = [];
+    if(messages != storedmessages) {
+      // remove messages that are not new
+      messages.removeWhere((element) => storedmessages.contains(element));
+      for(Message message in messages) {
+        if(!message.isSeen) {
+          message.isSeen = true;
+          modifiedmessages.add(message);
+          const AndroidNotificationDetails androidNotificationDetails =
+                AndroidNotificationDetails('MESSAGES', 'Üzenetek',
+                    channelDescription: 'Értesítés kapott üzenetekkor',
+                    importance: Importance.max,
+                    priority: Priority.max,
+                    color: const Color(0xFF3D7BF4),
+                    ticker: 'Üzenetek');
+            const NotificationDetails notificationDetails = NotificationDetails(android: androidNotificationDetails);
+            if(userProvider.getUsers().length == 1) {
+              await flutterLocalNotificationsPlugin.show(
+                  message.id.hashCode,
+                  message.author,
+                  message.content.replaceAll(RegExp(r'<[^>]*>'), ''),
+                  notificationDetails);
+            } else {
+              await flutterLocalNotificationsPlugin.show(
+                  message.id.hashCode,
+                  "(${userProvider.displayName!}) ${message.author}",
+                  message.content.replaceAll(RegExp(r'<[^>]*>'), ''),
+                  notificationDetails);
+            }
+        }
+      }
+    }
+  // combine modified messages and storedmessages list and save them to the database
+  List<Message> combinedmessages = combineLists(
+  modifiedmessages,
+  storedmessages,
+  (Message message) => message.id,
+  );
+  await database.userStore.storeMessages(combinedmessages, userId: userProvider.id!);
+  }
+  
+  void lessonNotification() async {
+    // get lesson from api
+    TimetableProvider timetableProvider = TimetableProvider(
+        user: userProvider, database: database, kreta: kretaClient);
+    List<Lesson> storedlessons =
+        timetableProvider.lessons[Week.current()] ?? [];
+    List? apilessons = timetableProvider.getWeek(Week.current()) ?? [];
+    for (Lesson lesson in apilessons) {
+      for (Lesson storedLesson in storedlessons) {
+        if (lesson.id == storedLesson.id) {
+          lesson.isSeen = storedLesson.isSeen;
+        }
+      }
+    }
+    List<Lesson> modifiedlessons = [];
+    if (apilessons != storedlessons) {
+      // remove lessons that are not new
+      apilessons.removeWhere((element) => storedlessons.contains(element));
+      for (Lesson lesson in apilessons) {
+        if (!lesson.isSeen && lesson.isChanged) {
+          lesson.isSeen = true;
+          modifiedlessons.add(lesson);
+          const AndroidNotificationDetails androidNotificationDetails =
+              AndroidNotificationDetails('LESSONS', 'Órák',
+                  channelDescription:
+                      'Értesítés órák elmaradásáról, helyettesítésről',
+                  importance: Importance.max,
+                  priority: Priority.max,
+                  color: const Color(0xFF3D7BF4),
+                  ticker: 'Órák');
+          const NotificationDetails notificationDetails =
+              NotificationDetails(android: androidNotificationDetails);
+          if (userProvider.getUsers().length == 1) {
+            if (lesson.status?.name == "Elmaradt") {
+              switch (I18n.localeStr) {
+                case "en_en":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_canceled".i18n.fill([
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date)
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                case "hu_hu":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_canceled".i18n.fill([
+                          dayTitle(lesson.date),
+                          lesson.lessonIndex,
+                          lesson.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                default:
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_canceled".i18n.fill([
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date)
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+              }
+            } else if (lesson.substituteTeacher?.name != "") {
+              switch (I18n.localeStr) {
+                case "en_en":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_substituted".i18n.fill([
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date),
+                          lesson.substituteTeacher!.isRenamed
+                              ? lesson.substituteTeacher!.renamedTo!
+                              : lesson.substituteTeacher!.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                case "hu_hu":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_substituted".i18n.fill([
+                          dayTitle(lesson.date),
+                          lesson.lessonIndex,
+                          lesson.name,
+                          lesson.substituteTeacher!.isRenamed
+                              ? lesson.substituteTeacher!.renamedTo!
+                              : lesson.substituteTeacher!.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                default:
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_substituted".i18n.fill([
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date),
+                          lesson.substituteTeacher!.isRenamed
+                              ? lesson.substituteTeacher!.renamedTo!
+                              : lesson.substituteTeacher!.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+              }
+            }
+          } else {
+            if (lesson.status?.name == "Elmaradt") {
+              switch (I18n.localeStr) {
+                case "en_en":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_canceled".i18n.fill([
+                          userProvider.displayName!,
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date)
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                case "hu_hu":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_canceled".i18n.fill([
+                          userProvider.displayName!,
+                          dayTitle(lesson.date),
+                          lesson.lessonIndex,
+                          lesson.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                default:
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_canceled".i18n.fill([
+                          userProvider.displayName!,
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date)
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+              }
+            } else if (lesson.substituteTeacher?.name != "") {
+              switch (I18n.localeStr) {
+                case "en_en":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_substituted".i18n.fill([
+                          userProvider.displayName!,
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date),
+                          lesson.substituteTeacher!.isRenamed
+                              ? lesson.substituteTeacher!.renamedTo!
+                              : lesson.substituteTeacher!.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                case "hu_hu":
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_substituted".i18n.fill([
+                          userProvider.displayName!,
+                          dayTitle(lesson.date),
+                          lesson.lessonIndex,
+                          lesson.name,
+                          lesson.substituteTeacher!.isRenamed
+                              ? lesson.substituteTeacher!.renamedTo!
+                              : lesson.substituteTeacher!.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+                default:
+                  {
+                    await flutterLocalNotificationsPlugin.show(
+                        lesson.id.hashCode,
+                        "title_lesson".i18n,
+                        "body_lesson_substituted".i18n.fill([
+                          userProvider.displayName!,
+                          lesson.lessonIndex,
+                          lesson.name,
+                          dayTitle(lesson.date),
+                          lesson.substituteTeacher!.isRenamed
+                              ? lesson.substituteTeacher!.renamedTo!
+                              : lesson.substituteTeacher!.name
+                        ]),
+                        notificationDetails);
+                    break;
+                  }
+              }
+            }
+          }
+        }
+      }
+      // combine modified lesson and storedlesson list and save them to the database
+      List<Lesson> combinedlessons = combineLists(
+        modifiedlessons,
+        storedlessons,
+        (Lesson message) => message.id,
+      );
+      Map<Week, List<Lesson>> timetableLessons = timetableProvider.lessons;
+      timetableLessons[Week.current()] = combinedlessons;
+      await database.userStore
+          .storeLessons(timetableLessons, userId: userProvider.id!);
+    }
   }
 }

filcnaplo/lib/helpers/notification_helper.i18n.dart

@@ -4,16 +4,43 @@ extension Localization on String {
   static final _t = Translations.byLocale("hu_hu") +
       {
         "en_en": {
-          "title": "New grade",
+          "title_grade": "New grade",
-          "body": "You got a %s in %s"
+          "body_grade": "You got a %s in %s",
+          "body_grade_multiuser": "%s got a %s in %s",
+          "title_absence": "Absence recorded",
+          "body_absence": "An absence was recorded on %s for %s",
+          "body_absence_multiuser": "An absence was recorded for %s on %s for the subject %s",
+          "title_lesson": "Timetable modified",
+          "body_lesson_canceled": "Lesson #%s (%s) has been canceled on %s",
+          "body_lesson_canceled_multiuser": "(%s) Lesson #%s (%s) has been canceled on %s",
+          "body_lesson_substituted": "Lesson #%s (%s) on %s will be substituted by %s",
+          "body_lesson_substituted_multiuser": "(%s) Lesson #%s (%s) on %s will be substituted by %s"
         },
         "hu_hu": {
-          "title": "Új jegy",
+          "title_grade": "Új jegy",
-          "body": "%s-st kaptál %s tantárgyból"
+          "body_grade": "%s-st kaptál %s tantárgyból",
+          "body_grade_multiuser": "%s tanuló %s-st kapott %s tantárgyból",
+          "title_absence": "Új hiányzás",
+          "body_absence": "Új hiányzást kaptál %s napon %s tantárgyból",
+          "body_absence_multiuser": "%s tanuló új hiányzást kapott %s napon %s tantárgyból",
+          "title_lesson": "Órarend szerkesztve",
+          "body_lesson_canceled": "%s-i %s. óra (%s) elmarad",
+          "body_lesson_canceled_multiuser": "(%s) %s-i %s. óra (%s) elmarad",
+          "body_lesson_substituted": "%s-i %s. (%s) órát %s helyettesíti",
+          "body_lesson_substituted_multiuser": "(%s) %s-i %s. (%s) órát %s helyettesíti"
         },
         "de_de": {
-          "title": "Neue Note",
+          "title_grade": "Neue Note",
-          "body": "Du hast eine %s in %s"
+          "body_grade": "Du hast eine %s in %s",
+          "body_grade_multiuser": "%s hast eine %s in %s",
+          "title_absence": "Abwesenheit aufgezeichnet",
+          "body_absence": "Auf %s für %s wurde eine Abwesenheit aufgezeichnet",
+          "body_absence_multiuser": "Für %s wurde am %s für das Thema Mathematik eine Abwesenheit aufgezeichnet",
+          "title_lesson": "Fahrplan geändert",
+          "body_lesson_canceled": "Lektion Nr. %s (%s) wurde am %s abgesagt",
+          "body_lesson_canceled_multiuser": "(%s) Lektion Nr. %s (%s) wurde am %s abgesagt",
+          "body_lesson_substituted": "Lektion Nr. %s (%s) wird am %s durch %s ersetzt",
+          "body_lesson_substituted_multiuser": "(%s) Lektion Nr. %s (%s) wird am %s durch %s ersetzt"
         },
       };
 

filcnaplo/lib/models/settings.dart

@@ -31,6 +31,10 @@ class SettingsProvider extends ChangeNotifier {
   bool _newsEnabled;
   String _seenNews;
   bool _notificationsEnabled;
+  bool _notificationsGradesEnabled;
+  bool _notificationsAbsencesEnabled;
+  bool _notificationsMessagesEnabled;
+  bool _notificationsLessonsEnabled;
   /*
   notificationsBitfield values:
 
@@ -84,6 +88,10 @@ class SettingsProvider extends ChangeNotifier {
     required bool newsEnabled,
     required String seenNews,
     required bool notificationsEnabled,
+    required bool notificationsGradesEnabled,
+    required bool notificationsAbsencesEnabled,
+    required bool notificationsMessagesEnabled,
+    required bool notificationsLessonsEnabled,
     required int notificationsBitfield,
     required bool developerMode,
     required int notificationPollInterval,
@@ -122,6 +130,10 @@ class SettingsProvider extends ChangeNotifier {
         _newsEnabled = newsEnabled,
         _seenNews = seenNews,
         _notificationsEnabled = notificationsEnabled,
+        _notificationsGradesEnabled = notificationsGradesEnabled,
+        _notificationsAbsencesEnabled = notificationsAbsencesEnabled,
+        _notificationsMessagesEnabled = notificationsMessagesEnabled,
+        _notificationsLessonsEnabled = notificationsLessonsEnabled,
         _notificationsBitfield = notificationsBitfield,
         _developerMode = developerMode,
         _notificationPollInterval = notificationPollInterval,
@@ -178,6 +190,10 @@ class SettingsProvider extends ChangeNotifier {
       newsEnabled: map["news"] == 1,
       seenNews: map["seen_news"],
       notificationsEnabled: map["notifications"] == 1,
+      notificationsGradesEnabled: map["notifications_grades"] == 1,
+      notificationsAbsencesEnabled: map["notifications_absences"] == 1,
+      notificationsMessagesEnabled: map["notifications_messages"] == 1,
+      notificationsLessonsEnabled: map["notifications_lessons"] == 1,
       notificationsBitfield: map["notifications_bitfield"],
       notificationPollInterval: map["notification_poll_interval"],
       developerMode: map["developer_mode"] == 1,
@@ -220,6 +236,10 @@ class SettingsProvider extends ChangeNotifier {
       "news": _newsEnabled ? 1 : 0,
       "seen_news": _seenNews,
       "notifications": _notificationsEnabled ? 1 : 0,
+      "notifications_grades": _notificationsGradesEnabled ? 1 : 0,
+      "notifications_absences": _notificationsAbsencesEnabled ? 1 : 0,
+      "notifications_messages": _notificationsMessagesEnabled ? 1 : 0,
+      "notifications_lessons": _notificationsLessonsEnabled ? 1 : 0,
       "notifications_bitfield": _notificationsBitfield,
       "developer_mode": _developerMode ? 1 : 0,
       "grade_color1": _gradeColors[0].value,
@@ -273,6 +293,10 @@ class SettingsProvider extends ChangeNotifier {
       newsEnabled: true,
       seenNews: '',
       notificationsEnabled: true,
+      notificationsGradesEnabled: true,
+      notificationsAbsencesEnabled: true,
+      notificationsMessagesEnabled: true,
+      notificationsLessonsEnabled: true,
       notificationsBitfield: 255,
       developerMode: false,
       notificationPollInterval: 1,
@@ -314,6 +338,10 @@ class SettingsProvider extends ChangeNotifier {
   bool get newsEnabled => _newsEnabled;
   List<String> get seenNews => _seenNews.split(',');
   bool get notificationsEnabled => _notificationsEnabled;
+  bool get notificationsGradesEnabled => _notificationsGradesEnabled;
+  bool get notificationsAbsencesEnabled => _notificationsAbsencesEnabled;
+  bool get notificationsMessagesEnabled => _notificationsMessagesEnabled;
+  bool get notificationsLessonsEnabled => _notificationsLessonsEnabled;
   int get notificationsBitfield => _notificationsBitfield;
   bool get developerMode => _developerMode;
   int get notificationPollInterval => _notificationPollInterval;
@@ -357,6 +385,10 @@ class SettingsProvider extends ChangeNotifier {
     bool? newsEnabled,
     String? seenNewsId,
     bool? notificationsEnabled,
+    bool? notificationsGradesEnabled,
+    bool? notificationsAbsencesEnabled,
+    bool? notificationsMessagesEnabled,
+    bool? notificationsLessonsEnabled,
     int? notificationsBitfield,
     bool? developerMode,
     int? notificationPollInterval,
@@ -408,6 +440,22 @@ class SettingsProvider extends ChangeNotifier {
         notificationsEnabled != _notificationsEnabled) {
       _notificationsEnabled = notificationsEnabled;
     }
+    if (notificationsGradesEnabled != null &&
+        notificationsGradesEnabled != _notificationsGradesEnabled) {
+      _notificationsGradesEnabled = notificationsGradesEnabled;
+    }
+    if (notificationsAbsencesEnabled != null &&
+        notificationsAbsencesEnabled != _notificationsAbsencesEnabled) {
+      _notificationsAbsencesEnabled = notificationsAbsencesEnabled;
+    }
+    if (notificationsMessagesEnabled != null &&
+        notificationsMessagesEnabled != _notificationsMessagesEnabled) {
+      _notificationsMessagesEnabled = notificationsMessagesEnabled;
+    }
+    if (notificationsLessonsEnabled != null &&
+        notificationsLessonsEnabled != _notificationsLessonsEnabled) {
+      _notificationsLessonsEnabled = notificationsLessonsEnabled;
+    }
     if (notificationsBitfield != null &&
         notificationsBitfield != _notificationsBitfield) {
       _notificationsBitfield = notificationsBitfield;

filcnaplo/lib/ui/filter/widgets.dart

@@ -89,7 +89,9 @@ Future<List<DateWidget>> getFilterWidgets(FilterType activeData,
 
     // Grades
     case FilterType.grades:
+    if(!settingsProvider.gradeOpeningFun) {
       gradeProvider.seenAll();
+    }
       items = grade_filter.getWidgets(
           gradeProvider.grades, gradeProvider.lastSeenDate);
       if (settingsProvider.gradeOpeningFun) {

filcnaplo/lib/ui/widgets/grade/grade_tile.dart

@@ -192,6 +192,7 @@ class GradeValueWidget extends StatelessWidget {
     this.outline = false,
     this.complemented = false,
     this.nocolor = false,
+    this.color,
   }) : super(key: key);
 
   final GradeValue value;
@@ -202,6 +203,7 @@ class GradeValueWidget extends StatelessWidget {
   final bool outline;
   final bool complemented;
   final bool nocolor;
+  final Color? color;
 
   @override
   Widget build(BuildContext context) {
@@ -209,7 +211,7 @@ class GradeValueWidget extends StatelessWidget {
     bool isSubjectView = SubjectGradesContainer.of(context) != null;
 
     Color color =
-        gradeColor(context: context, value: value.value, nocolor: nocolor);
+        this.color ?? gradeColor(context: context, value: value.value, nocolor: nocolor);
     Widget valueText;
     final percentage = value.percentage;
 

filcnaplo_kreta_api/lib/models/absence.dart

@@ -18,6 +18,14 @@ class Absence {
   DateTime lessonEnd;
   int? lessonIndex;
   String group;
+  bool isSeen;
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is Absence && runtimeType == other.runtimeType && id == other.id;
+
+  @override
+  int get hashCode => id.hashCode;
 
   Absence({
     required this.id,
@@ -35,6 +43,7 @@ class Absence {
     this.lessonIndex,
     required this.group,
     this.json,
+    this.isSeen = false,
   });
 
   factory Absence.fromJson(Map json) {
@@ -80,6 +89,7 @@ class Absence {
       lessonIndex: lessonIndex,
       group:
           json["OsztalyCsoport"] != null ? json["OsztalyCsoport"]["Uid"] : "",
+      isSeen: false,
       json: json,
     );
   }

filcnaplo_kreta_api/lib/models/lesson.dart

@@ -25,6 +25,7 @@ class Lesson {
   String name;
   bool online;
   bool isEmpty;
+  bool isSeen;
 
   Lesson({
     this.status,
@@ -49,7 +50,15 @@ class Lesson {
     this.online = false,
     this.isEmpty = false,
     this.json,
+    this.isSeen = false,
   });
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is Lesson && runtimeType == other.runtimeType && id == other.id;
+
+  @override
+  int get hashCode => id.hashCode;
 
   factory Lesson.fromJson(Map json) {
     return Lesson(
@@ -90,6 +99,7 @@ class Lesson {
       online: json["IsDigitalisOra"] ?? false,
       isEmpty: json['isEmpty'] ?? false,
       json: json,
+      isSeen: false
     );
   }
 

filcnaplo_kreta_api/lib/models/message.dart

@@ -16,6 +16,7 @@ class Message {
   MessageType? type;
   List<Recipient> recipients;
   List<Attachment> attachments;
+  bool isSeen;
 
   Message({
     required this.id,
@@ -32,7 +33,15 @@ class Message {
     this.replyId,
     this.conversationId,
     this.json,
+    this.isSeen = false,
   });
+  @override
+  bool operator ==(Object other) =>
+      identical(this, other) ||
+      other is Message && runtimeType == other.runtimeType && id == other.id;
+
+  @override
+  int get hashCode => id.hashCode;
 
   factory Message.fromJson(Map json, {MessageType? forceType}) {
     Map message = json["uzenet"];
@@ -69,6 +78,7 @@ class Message {
       replyId: message["elozoUzenetAzonosito"],
       conversationId: message["beszelgetesAzonosito"],
       json: json,
+      isSeen: false,
     );
   }
 

filcnaplo_kreta_api/lib/providers/timetable_provider.dart

@@ -8,7 +8,7 @@ import 'package:filcnaplo_kreta_api/models/week.dart';
 import 'package:flutter/material.dart';
 
 class TimetableProvider with ChangeNotifier {
-  Map<Week, List<Lesson>> _lessons = {};
+  Map<Week, List<Lesson>> lessons = {};
   late final UserProvider _user;
   late final DatabaseProvider _database;
   late final KretaClient _kreta;
@@ -29,7 +29,7 @@ class TimetableProvider with ChangeNotifier {
     // Load lessons from the database
     if (userId != null) {
       var dbLessons = await _database.userQuery.getLessons(userId: userId);
-      _lessons = dbLessons;
+      lessons = dbLessons;
       await convertBySettings();
     }
   }
@@ -45,7 +45,7 @@ class TimetableProvider with ChangeNotifier {
             ? await _database.userQuery.renamedTeachers(userId: _user.id!)
             : {};
 
-    for (Lesson lesson in _lessons.values.expand((e) => e)) {
+    for (Lesson lesson in lessons.values.expand((e) => e)) {
       lesson.subject.renamedTo = renamedSubjects.isNotEmpty
           ? renamedSubjects[lesson.subject.id]
           : null;
@@ -57,7 +57,7 @@ class TimetableProvider with ChangeNotifier {
     notifyListeners();
   }
 
-  List<Lesson>? getWeek(Week week) => _lessons[week];
+  List<Lesson>? getWeek(Week week) => lessons[week];
 
   // Fetches Lessons from the Kreta API then stores them in the database
   Future<void> fetch({Week? week}) async {
@@ -68,11 +68,11 @@ class TimetableProvider with ChangeNotifier {
     List? lessonsJson = await _kreta
         .getAPI(KretaAPI.timetable(iss, start: week.start, end: week.end));
     if (lessonsJson == null) throw "Cannot fetch Lessons for User ${user.id}";
-    List<Lesson> lessons = lessonsJson.map((e) => Lesson.fromJson(e)).toList();
+    List<Lesson> lessonsList = lessonsJson.map((e) => Lesson.fromJson(e)).toList();
 
-    if (lessons.isEmpty && _lessons.isEmpty) return;
+    if (lessons.isEmpty && lessons.isEmpty) return;
 
-    _lessons[week] = lessons;
+    lessons[week] = lessonsList;
 
     await store();
     await convertBySettings();
@@ -85,7 +85,7 @@ class TimetableProvider with ChangeNotifier {
     String userId = user.id;
 
     // -TODO: clear indexes with weeks outside of the current school year
-    await _database.userStore.storeLessons(_lessons, userId: userId);
+    await _database.userStore.storeLessons(lessons, userId: userId);
   }
 
   // Future<void> setLessonCount(SubjectLessonCount lessonCount, {bool store = true}) async {

filcnaplo_mobile_ui/lib/screens/settings/notifications_screen.dart

@@ -0,0 +1,175 @@
+import 'package:filcnaplo/models/settings.dart';
+import 'package:filcnaplo/theme/colors/colors.dart';
+import 'package:filcnaplo/ui/widgets/grade/grade_tile.dart';
+import 'package:filcnaplo_kreta_api/models/grade.dart';
+import 'package:filcnaplo_mobile_ui/common/panel/panel.dart';
+import 'package:filcnaplo_mobile_ui/common/panel/panel_button.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_feather_icons/flutter_feather_icons.dart';
+import 'package:provider/provider.dart';
+import 'notifications_screen.i18n.dart';
+
+class MenuNotifications extends StatelessWidget {
+  const MenuNotifications({Key? key, required this.settings}) : super(key: key);
+
+  final SettingsProvider settings;
+
+  @override
+  Widget build(BuildContext context) {
+    return PanelButton(
+      padding: const EdgeInsets.only(left: 14.0),
+      onPressed: () {
+        Navigator.of(context, rootNavigator: true).push(
+          CupertinoPageRoute(builder: (context) => NotificationsScreen()),
+        );
+      },
+      title: Text(
+        "notifications_screen".i18n,
+        style: TextStyle(
+            color: AppColors.of(context)
+                .text
+                .withOpacity(settings.notificationsEnabled ? 1.0 : .5)),
+      ),
+      leading: settings.notificationsEnabled
+          ? const Icon(FeatherIcons.messageSquare)
+          : Icon(FeatherIcons.messageSquare,
+              color: AppColors.of(context).text.withOpacity(.25)),
+      trailingDivider: true,
+      trailing: Switch(
+        onChanged: (v) async {
+          settings.update(notificationsEnabled: v);
+        },
+        value: settings.notificationsEnabled,
+        activeColor: Theme.of(context).colorScheme.secondary,
+      ),
+    );
+  }
+}
+
+class NotificationsScreen extends StatelessWidget {
+  NotificationsScreen({super.key});
+  late SettingsProvider settings;
+
+  @override
+  Widget build(BuildContext context) {
+    settings = Provider.of<SettingsProvider>(context);
+    return Scaffold(
+        appBar: AppBar(
+          surfaceTintColor: Theme.of(context).scaffoldBackgroundColor,
+          leading: BackButton(color: AppColors.of(context).text),
+          title: Text(
+            "notifications_screen".i18n,
+            style: TextStyle(color: AppColors.of(context).text),
+          ),
+        ),
+        body: Padding(
+            padding:
+                const EdgeInsets.symmetric(vertical: 16.0, horizontal: 24.0),
+            child: SingleChildScrollView(
+                child: Panel(
+              child: Column(children: [
+                SwitchListTile(
+                  value: settings.notificationsGradesEnabled,
+                  onChanged: (v) => {settings.update(notificationsGradesEnabled: v)},
+                  title: Row(
+                          children: [
+                            GradeValueWidget(GradeValue(5, "", "", 100), fill: true, size: 30, color: settings.gradeColors[4].withOpacity(
+                                      settings.notificationsGradesEnabled ? 1.0 : .5)),
+                            const SizedBox(width: 14.0),
+                            Expanded(
+                              child: Text(
+                                "grades".i18n,
+                                style: TextStyle(
+                                  fontWeight: FontWeight.w600,
+                                  fontSize: 16.0,
+                                  color: AppColors.of(context).text.withOpacity(
+                                      settings.notificationsGradesEnabled ? 1.0 : .5),
+                                ),
+                              ),
+                            ),
+                          ],
+                        ),
+                ),
+                SwitchListTile(
+                  value: settings.notificationsAbsencesEnabled,
+                  onChanged: (v) => {settings.update(notificationsAbsencesEnabled: v)},
+                  title: Row(
+                          children: [
+                            const SizedBox(width: 8),
+                            settings.notificationsAbsencesEnabled
+                          ? const Icon(FeatherIcons.clock)
+                          : Icon(FeatherIcons.clock,
+                              color:
+                                  AppColors.of(context).text.withOpacity(.25)),
+                            const SizedBox(width: 23.0),
+                            Expanded(
+                              child: Text(
+                                "absences".i18n,
+                                style: TextStyle(
+                                  fontWeight: FontWeight.w600,
+                                  fontSize: 16.0,
+                                  color: AppColors.of(context).text.withOpacity(
+                                      settings.notificationsAbsencesEnabled ? 1.0 : .5),
+                                ),
+                              ),
+                            ),
+                          ],
+                        ),
+                ),
+                SwitchListTile(
+                  value: settings.notificationsMessagesEnabled,
+                  onChanged: (v) => {settings.update(notificationsMessagesEnabled: v)},
+                  title: Row(
+                          children: [
+                            const SizedBox(width: 8),
+                            settings.notificationsMessagesEnabled
+                          ? const Icon(FeatherIcons.messageSquare)
+                          : Icon(FeatherIcons.messageSquare,
+                              color:
+                                  AppColors.of(context).text.withOpacity(.25)),
+                            const SizedBox(width: 23.0),
+                            Expanded(
+                              child: Text(
+                                "messages".i18n,
+                                style: TextStyle(
+                                  fontWeight: FontWeight.w600,
+                                  fontSize: 16.0,
+                                  color: AppColors.of(context).text.withOpacity(
+                                      settings.notificationsMessagesEnabled ? 1.0 : .5),
+                                ),
+                              ),
+                            ),
+                          ],
+                        ),
+                ),
+                SwitchListTile(
+                  value: settings.notificationsLessonsEnabled,
+                  onChanged: (v) => {settings.update(notificationsLessonsEnabled: v)},
+                  title: Row(
+                          children: [
+                            const SizedBox(width: 8),
+                            settings.notificationsLessonsEnabled
+                          ? const Icon(FeatherIcons.calendar)
+                          : Icon(FeatherIcons.calendar,
+                              color:
+                                  AppColors.of(context).text.withOpacity(.25)),
+                            const SizedBox(width: 23.0),
+                            Expanded(
+                              child: Text(
+                                "lessons".i18n,
+                                style: TextStyle(
+                                  fontWeight: FontWeight.w600,
+                                  fontSize: 16.0,
+                                  color: AppColors.of(context).text.withOpacity(
+                                      settings.notificationsLessonsEnabled ? 1.0 : .5),
+                                ),
+                              ),
+                            ),
+                          ],
+                        ),
+                )
+              ]),
+            ))));
+  }
+}

filcnaplo_mobile_ui/lib/screens/settings/notifications_screen.i18n.dart

@@ -0,0 +1,34 @@
+import 'package:i18n_extension/i18n_extension.dart';
+
+extension SettingsLocalization on String {
+  static final _t = Translations.byLocale("hu_hu") +
+      {
+        "en_en": {
+          "notifications_screen": "Notifications",
+          "grades": "Grades",
+          "absences": "Absences",
+          "messages": "Messages",
+          "lessons": "Lessons"
+          
+        },
+        "hu_hu": {
+          "notifications_screen": "Értesítések",
+          "grades": "Jegyek",
+          "absences": "Hiányzások",
+          "messages": "Üzenetek",
+          "lessons": "Órák"
+        },
+        "de_de": {
+          "notifications_screen": "Mitteilung",
+          "grades": "Noten",
+          "absences": "Fehlen",
+          "messages": "Nachrichten",
+          "lessons": "Unterricht"
+        },
+      };
+
+  String get i18n => localize(this, _t);
+  String fill(List<Object> params) => localizeFill(this, params);
+  String plural(int value) => localizePlural(value, this, _t);
+  String version(Object modifier) => localizeVersion(modifier, this, _t);
+}

filcnaplo_mobile_ui/lib/screens/settings/settings_screen.dart

@@ -27,6 +27,7 @@ import 'package:filcnaplo_mobile_ui/screens/news/news_screen.dart';
 import 'package:filcnaplo_mobile_ui/screens/settings/accounts/account_tile.dart';
 import 'package:filcnaplo_mobile_ui/screens/settings/accounts/account_view.dart';
 import 'package:filcnaplo_mobile_ui/screens/settings/debug/subject_icon_gallery.dart';
+import 'package:filcnaplo_mobile_ui/screens/settings/notifications_screen.dart';
 import 'package:filcnaplo_mobile_ui/screens/settings/privacy_view.dart';
 import 'package:filcnaplo_mobile_ui/screens/settings/settings_helper.dart';
 import 'package:flutter/cupertino.dart';
@@ -453,41 +454,7 @@ class _SettingsScreenState extends State<SettingsScreen>
                     ),
                     Material(
                       type: MaterialType.transparency,
-                      child: SwitchListTile(
+                      child: MenuNotifications(settings: settings)
-                        value: settings.notificationsEnabled,
-                        activeColor: Theme.of(context).colorScheme.secondary,
-                        contentPadding: const EdgeInsets.only(left: 12.0),
-                        shape: RoundedRectangleBorder(
-                            borderRadius: BorderRadius.circular(12.0)),
-                        title: Row(
-                          children: [
-                            Icon(FeatherIcons.messageSquare,
-                                color: settings.notificationsEnabled
-                                    ? Theme.of(context).colorScheme.secondary
-                                    : AppColors.of(context)
-                                        .text
-                                        .withOpacity(.25)),
-                            const SizedBox(width: 14.0),
-                            Text(
-                              "notifications".i18n,
-                              style: TextStyle(
-                                color: AppColors.of(context).text.withOpacity(
-                                    settings.notificationsEnabled ? 1.0 : .5),
-                                fontWeight: FontWeight.w600,
-                                fontSize: 16.0,
-                              ),
-                            ),
-                            const SizedBox(
-                              width: 5,
-                            ),
-                            BetaChip(
-                              disabled: !settings.notificationsEnabled,
-                            ),
-                          ],
-                        ),
-                        onChanged: (value) =>
-                            settings.update(notificationsEnabled: value),
-                      ),
                     ),
                   ],
                 ),