diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
index 3542887fac..ff53f4004f 100644
--- a/.idea/codeStyles/Project.xml
+++ b/.idea/codeStyles/Project.xml
@@ -2,22 +2,6 @@
   <code_scheme name="Project" version="173">
     <option name="AUTODETECT_INDENTS" value="false" />
     <JetCodeStyleSettings>
-      <option name="PACKAGES_TO_USE_STAR_IMPORTS">
-        <value>
-          <package name="java.util" alias="false" withSubpackages="false" />
-          <package name="kotlinx.android.synthetic" alias="false" withSubpackages="true" />
-          <package name="io.ktor" alias="false" withSubpackages="true" />
-        </value>
-      </option>
-      <option name="PACKAGES_IMPORT_LAYOUT">
-        <value>
-          <package name="" alias="false" withSubpackages="true" />
-          <package name="java" alias="false" withSubpackages="true" />
-          <package name="javax" alias="false" withSubpackages="true" />
-          <package name="kotlin" alias="false" withSubpackages="true" />
-          <package name="" alias="true" withSubpackages="true" />
-        </value>
-      </option>
       <option name="ALIGN_IN_COLUMNS_CASE_BRANCH" value="true" />
       <option name="NAME_COUNT_TO_USE_STAR_IMPORT" value="6" />
       <option name="NAME_COUNT_TO_USE_STAR_IMPORT_FOR_MEMBERS" value="6" />
diff --git a/app/build.gradle b/app/build.gradle
index 6f22671dba..6f93032b2c 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -111,7 +111,7 @@ android {
     defaultConfig {
         multiDexEnabled true
         versionCode 1500
-        version "2.8.2.1-dev-c"
+        version "2.8.2.1-dev-d"
         buildConfigField "String", "VERSION", '"' + version + '"'
         buildConfigField "String", "BUILDVERSION", '"' + generateGitBuild() + '-' + generateDate() + '"'
         buildConfigField "String", "REMOTE", '"' + generateGitRemote() + '"'
diff --git a/app/src/main/java/info/nightscout/androidaps/db/CompatDBHelper.kt b/app/src/main/java/info/nightscout/androidaps/db/CompatDBHelper.kt
index 7aa4667ac1..08f7cb01ad 100644
--- a/app/src/main/java/info/nightscout/androidaps/db/CompatDBHelper.kt
+++ b/app/src/main/java/info/nightscout/androidaps/db/CompatDBHelper.kt
@@ -3,9 +3,10 @@ package info.nightscout.androidaps.db
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.entities.GlucoseValue
 import info.nightscout.androidaps.database.entities.TemporaryTarget
-import info.nightscout.androidaps.database.interfaces.TraceableDBEntry
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.events.EventNewBG
 import info.nightscout.androidaps.events.EventTempTargetChange
+import info.nightscout.androidaps.events.EventTherapyEventChange
 import info.nightscout.androidaps.logging.AAPSLogger
 import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper
@@ -39,5 +40,9 @@ class CompatDBHelper @Inject constructor(
                 aapsLogger.debug(LTag.DATABASE, "Firing EventTempTargetChange")
                 rxBus.send(EventTempTargetChange())
             }
+            it.filterIsInstance<TherapyEvent>().firstOrNull()?.let {
+                aapsLogger.debug(LTag.DATABASE, "Firing EventTherapyEventChange")
+                rxBus.send(EventTherapyEventChange())
+            }
         }
 }
\ No newline at end of file
diff --git a/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelper.java b/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelper.java
index eedafc7405..c041297f57 100644
--- a/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelper.java
+++ b/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelper.java
@@ -33,9 +33,7 @@ import java.util.concurrent.TimeUnit;
 import javax.inject.Inject;
 
 import info.nightscout.androidaps.dana.comm.RecordTypes;
-import info.nightscout.androidaps.data.NonOverlappingIntervals;
 import info.nightscout.androidaps.data.Profile;
-import info.nightscout.androidaps.events.EventCareportalEventChange;
 import info.nightscout.androidaps.events.EventExtendedBolusChange;
 import info.nightscout.androidaps.events.EventProfileNeedsUpdate;
 import info.nightscout.androidaps.events.EventRefreshOverview;
@@ -74,7 +72,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
     public static final String DATABASE_EXTENDEDBOLUSES = "ExtendedBoluses";
     public static final String DATABASE_DANARHISTORY = "DanaRHistory";
     public static final String DATABASE_DBREQUESTS = "DBRequests";
-    public static final String DATABASE_CAREPORTALEVENTS = "CareportalEvents";
     public static final String DATABASE_TDDS = "TDDs";
 
     private static final int DATABASE_VERSION = 13;
@@ -87,9 +84,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
     private static final ScheduledExecutorService extendedBolusWorker = Executors.newSingleThreadScheduledExecutor();
     private static ScheduledFuture<?> scheduledExtendedBolusPost = null;
 
-    private static final ScheduledExecutorService careportalEventWorker = Executors.newSingleThreadScheduledExecutor();
-    private static ScheduledFuture<?> scheduledCareportalEventPost = null;
-
     private static final ScheduledExecutorService profileSwitchEventWorker = Executors.newSingleThreadScheduledExecutor();
     private static ScheduledFuture<?> scheduledProfileSwitchEventPost = null;
 
@@ -111,7 +105,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
             TableUtils.createTableIfNotExists(connectionSource, DbRequest.class);
             TableUtils.createTableIfNotExists(connectionSource, TemporaryBasal.class);
             TableUtils.createTableIfNotExists(connectionSource, ExtendedBolus.class);
-            TableUtils.createTableIfNotExists(connectionSource, CareportalEvent.class);
             TableUtils.createTableIfNotExists(connectionSource, ProfileSwitch.class);
             TableUtils.createTableIfNotExists(connectionSource, TDD.class);
             TableUtils.createTableIfNotExists(connectionSource, InsightHistoryOffset.class);
@@ -141,7 +134,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
                 TableUtils.dropTable(connectionSource, DbRequest.class, true);
                 TableUtils.dropTable(connectionSource, TemporaryBasal.class, true);
                 TableUtils.dropTable(connectionSource, ExtendedBolus.class, true);
-                TableUtils.dropTable(connectionSource, CareportalEvent.class, true);
                 TableUtils.dropTable(connectionSource, ProfileSwitch.class, true);
                 onCreate(database, connectionSource);
             } else if (oldVersion < 10) {
@@ -189,7 +181,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
             TableUtils.dropTable(connectionSource, DbRequest.class, true);
             TableUtils.dropTable(connectionSource, TemporaryBasal.class, true);
             TableUtils.dropTable(connectionSource, ExtendedBolus.class, true);
-            TableUtils.dropTable(connectionSource, CareportalEvent.class, true);
             TableUtils.dropTable(connectionSource, ProfileSwitch.class, true);
             TableUtils.dropTable(connectionSource, TDD.class, true);
             TableUtils.dropTable(connectionSource, OmnipodHistoryRecord.class, true);
@@ -197,7 +188,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
             TableUtils.createTableIfNotExists(connectionSource, DbRequest.class);
             TableUtils.createTableIfNotExists(connectionSource, TemporaryBasal.class);
             TableUtils.createTableIfNotExists(connectionSource, ExtendedBolus.class);
-            TableUtils.createTableIfNotExists(connectionSource, CareportalEvent.class);
             TableUtils.createTableIfNotExists(connectionSource, ProfileSwitch.class);
             TableUtils.createTableIfNotExists(connectionSource, TDD.class);
             TableUtils.createTableIfNotExists(connectionSource, OmnipodHistoryRecord.class);
@@ -208,7 +198,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
         virtualPumpPlugin.setFakingStatus(true);
         scheduleTemporaryBasalChange();
         scheduleExtendedBolusChange();
-        scheduleCareportalEventChange();
         scheduleProfileSwitchChange();
         new java.util.Timer().schedule(
                 new java.util.TimerTask() {
@@ -244,16 +233,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
         scheduleExtendedBolusChange();
     }
 
-    public void resetCareportalEvents() {
-        try {
-            TableUtils.dropTable(connectionSource, CareportalEvent.class, true);
-            TableUtils.createTableIfNotExists(connectionSource, CareportalEvent.class);
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        scheduleCareportalEventChange();
-    }
-
     public void resetProfileSwitch() {
         try {
             TableUtils.dropTable(connectionSource, ProfileSwitch.class, true);
@@ -295,10 +274,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
         return getDao(ExtendedBolus.class);
     }
 
-    private Dao<CareportalEvent, Long> getDaoCareportalEvents() throws SQLException {
-        return getDao(CareportalEvent.class);
-    }
-
     private Dao<ProfileSwitch, Long> getDaoProfileSwitch() throws SQLException {
         return getDao(ProfileSwitch.class);
     }
@@ -411,14 +386,20 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
     public void deleteDbRequestbyMongoId(String action, String id) {
         try {
             QueryBuilder<DbRequest, String> queryBuilder = getDaoDbRequest().queryBuilder();
+            // By nsID
             Where where = queryBuilder.where();
             where.eq("_id", id).and().eq("action", action);
             queryBuilder.limit(10L);
             PreparedQuery<DbRequest> preparedQuery = queryBuilder.prepare();
             List<DbRequest> dbList = getDaoDbRequest().query(preparedQuery);
-            for (DbRequest r : dbList) {
-                delete(r);
-            }
+            for (DbRequest r : dbList) delete(r);
+            // By nsClientID
+            where = queryBuilder.where();
+            where.eq("nsClientID", id).and().eq("action", action);
+            queryBuilder.limit(10L);
+            preparedQuery = queryBuilder.prepare();
+            dbList = getDaoDbRequest().query(preparedQuery);
+            for (DbRequest r : dbList) delete(r);
         } catch (SQLException e) {
             aapsLogger.error("Unhandled exception", e);
         }
@@ -1033,219 +1014,6 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
 
     }
 
-
-    // ------------ CareportalEvent handling ---------------
-
-    public void createOrUpdate(CareportalEvent careportalEvent) {
-        careportalEvent.date = careportalEvent.date - careportalEvent.date % 1000;
-        try {
-            getDaoCareportalEvents().createOrUpdate(careportalEvent);
-            openHumansUploader.enqueueCareportalEvent(careportalEvent);
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        scheduleCareportalEventChange();
-    }
-
-    public void delete(CareportalEvent careportalEvent) {
-        try {
-            getDaoCareportalEvents().delete(careportalEvent);
-            openHumansUploader.enqueueCareportalEvent(careportalEvent, true);
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        scheduleCareportalEventChange();
-    }
-
-    public CareportalEvent getCareportalEventFromTimestamp(long timestamp) {
-        try {
-            return getDaoCareportalEvents().queryForId(timestamp);
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return null;
-    }
-
-    public List<CareportalEvent> getAllCareportalEvents() {
-        try {
-            return getDaoCareportalEvents().queryForAll();
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return Collections.emptyList();
-    }
-
-    @Nullable
-    public CareportalEvent getLastCareportalEvent(String event) {
-        try {
-            List<CareportalEvent> careportalEvents;
-            QueryBuilder<CareportalEvent, Long> queryBuilder = getDaoCareportalEvents().queryBuilder();
-            queryBuilder.orderBy("date", false);
-            Where where = queryBuilder.where();
-            where.eq("eventType", event).and().isNotNull("json");
-            queryBuilder.limit(1L);
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            careportalEvents = getDaoCareportalEvents().query(preparedQuery);
-            if (careportalEvents.size() == 1)
-                return careportalEvents.get(0);
-            else
-                return null;
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return null;
-    }
-
-    public List<CareportalEvent> getCareportalEventsFromTime(long mills, boolean ascending) {
-        try {
-            List<CareportalEvent> careportalEvents;
-            QueryBuilder<CareportalEvent, Long> queryBuilder = getDaoCareportalEvents().queryBuilder();
-            queryBuilder.orderBy("date", ascending);
-            Where where = queryBuilder.where();
-            where.ge("date", mills).and().isNotNull("json").and().isNotNull("eventType");
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            careportalEvents = getDaoCareportalEvents().query(preparedQuery);
-            careportalEvents = preprocessOpenAPSOfflineEvents(careportalEvents);
-            return careportalEvents;
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return new ArrayList<>();
-    }
-
-    public List<CareportalEvent> getCareportalEvents(long start, long end, boolean ascending) {
-        try {
-            List<CareportalEvent> careportalEvents;
-            QueryBuilder<CareportalEvent, Long> queryBuilder = getDaoCareportalEvents().queryBuilder();
-            queryBuilder.orderBy("date", ascending);
-            Where where = queryBuilder.where();
-            where.between("date", start, end).and().isNotNull("json").and().isNotNull("eventType");
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            careportalEvents = getDaoCareportalEvents().query(preparedQuery);
-            careportalEvents = preprocessOpenAPSOfflineEvents(careportalEvents);
-            return careportalEvents;
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return new ArrayList<>();
-    }
-
-    public List<CareportalEvent> preprocessOpenAPSOfflineEvents(List<CareportalEvent> list) {
-        NonOverlappingIntervals offlineEvents = new NonOverlappingIntervals();
-        List<CareportalEvent> other = new ArrayList<>();
-        for (int i = 0; i < list.size(); i++) {
-            CareportalEvent event = list.get(i);
-            if (event.eventType.equals(CareportalEvent.OPENAPSOFFLINE)) offlineEvents.add(event);
-            else other.add(event);
-        }
-        other.addAll(offlineEvents.getList());
-        return other;
-    }
-
-    public List<CareportalEvent> getCareportalEventsFromTime(long mills, String type, boolean ascending) {
-        try {
-            List<CareportalEvent> careportalEvents;
-            QueryBuilder<CareportalEvent, Long> queryBuilder = getDaoCareportalEvents().queryBuilder();
-            queryBuilder.orderBy("date", ascending);
-            Where where = queryBuilder.where();
-            where.ge("date", mills).and().eq("eventType", type).and().isNotNull("json");
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            careportalEvents = getDaoCareportalEvents().query(preparedQuery);
-            careportalEvents = preprocessOpenAPSOfflineEvents(careportalEvents);
-            return careportalEvents;
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return new ArrayList<>();
-    }
-
-    public List<CareportalEvent> getCareportalEvents(boolean ascending) {
-        try {
-            List<CareportalEvent> careportalEvents;
-            QueryBuilder<CareportalEvent, Long> queryBuilder = getDaoCareportalEvents().queryBuilder();
-            queryBuilder.orderBy("date", ascending);
-            Where where = queryBuilder.where();
-            where.isNotNull("json").and().isNotNull("eventType");
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            careportalEvents = getDaoCareportalEvents().query(preparedQuery);
-            careportalEvents = preprocessOpenAPSOfflineEvents(careportalEvents);
-            return careportalEvents;
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return new ArrayList<>();
-    }
-
-    public void deleteCareportalEventById(String _id) {
-        try {
-            QueryBuilder<CareportalEvent, Long> queryBuilder;
-            queryBuilder = getDaoCareportalEvents().queryBuilder();
-            Where where = queryBuilder.where();
-            where.eq("_id", _id);
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            List<CareportalEvent> list = getDaoCareportalEvents().query(preparedQuery);
-
-            if (list.size() == 1) {
-                CareportalEvent record = list.get(0);
-                aapsLogger.debug(LTag.DATABASE, "Removing CareportalEvent record from database: " + record.toString());
-                delete(record);
-            } else {
-                aapsLogger.debug(LTag.DATABASE, "CareportalEvent not found database: " + _id);
-            }
-        } catch (SQLException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
-    public void createCareportalEventFromJsonIfNotExists(JSONObject trJson) {
-        try {
-            QueryBuilder<CareportalEvent, Long> queryBuilder;
-            queryBuilder = getDaoCareportalEvents().queryBuilder();
-            Where where = queryBuilder.where();
-            where.eq("_id", trJson.getString("_id")).or().eq("date", trJson.getLong("mills"));
-            PreparedQuery<CareportalEvent> preparedQuery = queryBuilder.prepare();
-            List<CareportalEvent> list = getDaoCareportalEvents().query(preparedQuery);
-            CareportalEvent careportalEvent;
-            if (list.size() == 0) {
-                careportalEvent = new CareportalEvent(StaticInjector.Companion.getInstance());
-                careportalEvent.source = Source.NIGHTSCOUT;
-                aapsLogger.debug(LTag.DATABASE, "Adding CareportalEvent record to database: " + trJson.toString());
-                // Record does not exists. add
-            } else if (list.size() == 1) {
-                careportalEvent = list.get(0);
-                aapsLogger.debug(LTag.DATABASE, "Updating CareportalEvent record in database: " + trJson.toString());
-            } else {
-                aapsLogger.error("Something went wrong");
-                return;
-            }
-            careportalEvent.date = trJson.getLong("mills");
-            careportalEvent.eventType = trJson.getString("eventType");
-            careportalEvent.json = trJson.toString();
-            careportalEvent._id = trJson.getString("_id");
-            createOrUpdate(careportalEvent);
-        } catch (SQLException | JSONException e) {
-            aapsLogger.error("Unhandled exception: " + trJson.toString(), e);
-        }
-    }
-
-    private void scheduleCareportalEventChange() {
-        class PostRunnable implements Runnable {
-            public void run() {
-                aapsLogger.debug(LTag.DATABASE, "Firing scheduleCareportalEventChange");
-                rxBus.send(new EventCareportalEventChange());
-                scheduledCareportalEventPost = null;
-            }
-        }
-        // prepare task for execution in 1 sec
-        // cancel waiting task to prevent sending multiple posts
-        if (scheduledCareportalEventPost != null)
-            scheduledCareportalEventPost.cancel(false);
-        Runnable task = new PostRunnable();
-        final int sec = 1;
-        scheduledCareportalEventPost = careportalEventWorker.schedule(task, sec, TimeUnit.SECONDS);
-
-    }
-
     // ---------------- ProfileSwitch handling ---------------
 
     public List<ProfileSwitch> getProfileSwitchData(long from, boolean ascending) {
@@ -1726,9 +1494,7 @@ public class DatabaseHelper extends OrmLiteSqliteOpenHelper {
 
     public long getCountOfAllRows() {
         try {
-            return getDaoCareportalEvents().countOf()
-                    + getDaoExtendedBolus().countOf()
-                    + getDaoCareportalEvents().countOf()
+            return getDaoExtendedBolus().countOf()
                     + getDaoProfileSwitch().countOf()
                     + getDaoTDD().countOf()
                     + getDaoTemporaryBasal().countOf();
diff --git a/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelperProvider.java b/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelperProvider.java
index f06e8ade05..845772ab98 100644
--- a/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelperProvider.java
+++ b/app/src/main/java/info/nightscout/androidaps/db/DatabaseHelperProvider.java
@@ -24,10 +24,6 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
     @Inject DatabaseHelperProvider() {
     }
 
-    @Override public void createOrUpdate(@NonNull CareportalEvent careportalEvent) {
-        MainApp.Companion.getDbHelper().createOrUpdate(careportalEvent);
-    }
-
     @Override public void createOrUpdate(@NonNull DanaRHistoryRecord record) {
         MainApp.Companion.getDbHelper().createOrUpdate(record);
     }
@@ -92,10 +88,6 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
         return MainApp.Companion.getDbHelper().getTemporaryBasalsDataFromTime(mills, ascending);
     }
 
-    @Override public CareportalEvent getCareportalEventFromTimestamp(long timestamp) {
-        return MainApp.Companion.getDbHelper().getCareportalEventFromTimestamp(timestamp);
-    }
-
     @NonNull @Override public List<OmnipodHistoryRecord> getAllOmnipodHistoryRecordsFromTimestamp(long timestamp, boolean ascending) {
         return MainApp.Companion.getDbHelper().getAllOmnipodHistoryRecordsFromTimeStamp(timestamp, ascending);
     }
@@ -168,10 +160,6 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
         MainApp.Companion.getDbHelper().deleteExtendedBolusById(_id);
     }
 
-    @Override public void deleteCareportalEventById(@NonNull String _id) {
-        MainApp.Companion.getDbHelper().deleteCareportalEventById(_id);
-    }
-
     @Override public void deleteProfileSwitchById(@NonNull String _id) {
         MainApp.Companion.getDbHelper().deleteProfileSwitchById(_id);
     }
@@ -184,10 +172,6 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
         MainApp.Companion.getDbHelper().createExtendedBolusFromJsonIfNotExists(json);
     }
 
-    @Override public void createCareportalEventFromJsonIfNotExists(@NonNull JSONObject json) {
-        MainApp.Companion.getDbHelper().createCareportalEventFromJsonIfNotExists(json);
-    }
-
     @Override public void createProfileSwitchFromJsonIfNotExists(@NonNull ActivePluginProvider activePluginProvider, @NonNull NSUpload nsUpload, @NonNull JSONObject trJson) {
         MainApp.Companion.getDbHelper().createProfileSwitchFromJsonIfNotExists(activePluginProvider, nsUpload, trJson);
     }
@@ -200,34 +184,10 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
         MainApp.Companion.getDbHelper().createOrUpdate(record);
     }
 
-    @Override public void delete(@NonNull CareportalEvent careportalEvent) {
-        MainApp.Companion.getDbHelper().delete(careportalEvent);
-    }
-
     @Override public void delete(@NonNull ProfileSwitch profileSwitch) {
         MainApp.Companion.getDbHelper().delete(profileSwitch);
     }
 
-    @Nullable @Override public CareportalEvent getLastCareportalEvent(@NonNull String event) {
-        return MainApp.Companion.getDbHelper().getLastCareportalEvent(event);
-    }
-
-    @NonNull @Override public List<CareportalEvent> getCareportalEventsFromTime(long mills, boolean ascending) {
-        return MainApp.Companion.getDbHelper().getCareportalEventsFromTime(mills, ascending);
-    }
-
-    @NonNull @Override public List<CareportalEvent> getCareportalEventsFromTime(long mills, @NonNull String type, boolean ascending) {
-        return MainApp.Companion.getDbHelper().getCareportalEventsFromTime(mills, type, ascending);
-    }
-
-    @NonNull @Override public List<CareportalEvent> getCareportalEvents(long start, long end, boolean ascending) {
-        return MainApp.Companion.getDbHelper().getCareportalEvents(start, end, ascending);
-    }
-
-    @NonNull @Override public List<CareportalEvent> getCareportalEvents(boolean ascending) {
-        return MainApp.Companion.getDbHelper().getCareportalEvents(ascending);
-    }
-
     @NonNull @Override public List<ProfileSwitch> getProfileSwitchEventsFromTime(long from, long to, boolean ascending) {
         return MainApp.Companion.getDbHelper().getProfileSwitchEventsFromTime(from, to, ascending);
     }
@@ -236,10 +196,6 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
         return MainApp.Companion.getDbHelper().getProfileSwitchEventsFromTime(mills, ascending);
     }
 
-    @NonNull @Override public List<CareportalEvent> getAllCareportalEvents() {
-        return MainApp.Companion.getDbHelper().getAllCareportalEvents();
-    }
-
     @NonNull @Override public List<ExtendedBolus> getAllExtendedBoluses() {
         return MainApp.Companion.getDbHelper().getAllExtendedBoluses();
     }
@@ -260,10 +216,6 @@ public class DatabaseHelperProvider implements DatabaseHelperInterface {
         return MainApp.Companion.getDbHelper().getAllOHQueueItems(maxEntries);
     }
 
-    @Override public void resetCareportalEvents() {
-        MainApp.Companion.getDbHelper().resetCareportalEvents();
-    }
-
     @Override public void resetProfileSwitch() {
         MainApp.Companion.getDbHelper().resetProfileSwitch();
     }
diff --git a/app/src/main/java/info/nightscout/androidaps/dialogs/CarbsDialog.kt b/app/src/main/java/info/nightscout/androidaps/dialogs/CarbsDialog.kt
index 2bb7a01576..683cf7c53a 100644
--- a/app/src/main/java/info/nightscout/androidaps/dialogs/CarbsDialog.kt
+++ b/app/src/main/java/info/nightscout/androidaps/dialogs/CarbsDialog.kt
@@ -13,9 +13,9 @@ import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.Profile
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.entities.TemporaryTarget
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.database.transactions.InsertTemporaryTargetAndCancelCurrentTransaction
 import info.nightscout.androidaps.databinding.DialogCarbsBinding
-import info.nightscout.androidaps.db.CareportalEvent
 import info.nightscout.androidaps.interfaces.Constraint
 import info.nightscout.androidaps.interfaces.ProfileFunction
 import info.nightscout.androidaps.logging.LTag
@@ -271,11 +271,11 @@ class CarbsDialog : DialogFragmentWithDate() {
                     if (carbsAfterConstraints > 0) {
                         if (duration == 0) {
                             uel.log("CARBS", d1 = carbsAfterConstraints.toDouble(), i1 = timeOffset)
-                            carbsGenerator.createCarb(carbsAfterConstraints, time, CareportalEvent.CARBCORRECTION, notes)
+                            carbsGenerator.createCarb(carbsAfterConstraints, time, TherapyEvent.Type.CARBS_CORRECTION.text, notes)
                         } else {
                             uel.log("CARBS", d1 = carbsAfterConstraints.toDouble(), i1 = timeOffset, i2 = duration)
                             carbsGenerator.generateCarbs(carbsAfterConstraints, time, duration, notes)
-                            nsUpload.uploadEvent(CareportalEvent.NOTE, DateUtil.now() - 2000, resourceHelper.gs(R.string.generated_ecarbs_note, carbsAfterConstraints, duration, timeOffset))
+                            nsUpload.uploadEvent(TherapyEvent.Type.NOTE.text, DateUtil.now() - 2000, resourceHelper.gs(R.string.generated_ecarbs_note, carbsAfterConstraints, duration, timeOffset))
                         }
                     }
                     if (useAlarm && carbs > 0 && timeOffset > 0) {
diff --git a/app/src/main/java/info/nightscout/androidaps/dialogs/CareDialog.kt b/app/src/main/java/info/nightscout/androidaps/dialogs/CareDialog.kt
index 962ac9bd4c..698a60fd72 100644
--- a/app/src/main/java/info/nightscout/androidaps/dialogs/CareDialog.kt
+++ b/app/src/main/java/info/nightscout/androidaps/dialogs/CareDialog.kt
@@ -13,20 +13,22 @@ import info.nightscout.androidaps.Constants
 import info.nightscout.androidaps.MainApp
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.Profile
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction
 import info.nightscout.androidaps.databinding.DialogCareBinding
-import info.nightscout.androidaps.db.CareportalEvent
-import info.nightscout.androidaps.db.Source
-import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
 import info.nightscout.androidaps.interfaces.ProfileFunction
+import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.logging.UserEntryLogger
 import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.GlucoseStatus
-import info.nightscout.androidaps.utils.DateUtil
 import info.nightscout.androidaps.utils.HtmlHelper
+import info.nightscout.androidaps.utils.T
 import info.nightscout.androidaps.utils.Translator
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.utils.resources.ResourceHelper
-import org.json.JSONObject
+import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.rxkotlin.plusAssign
 import java.text.DecimalFormat
 import java.util.*
 import javax.inject.Inject
@@ -40,7 +42,9 @@ class CareDialog : DialogFragmentWithDate() {
     @Inject lateinit var nsUpload: NSUpload
     @Inject lateinit var translator: Translator
     @Inject lateinit var uel: UserEntryLogger
-    @Inject lateinit var databaseHelper: DatabaseHelperInterface
+    @Inject lateinit var repository: AppRepository
+
+    private val disposable = CompositeDisposable()
 
     enum class EventType {
         BGCHECK,
@@ -114,7 +118,7 @@ class CareDialog : DialogFragmentWithDate() {
         when (options) {
             EventType.QUESTION,
             EventType.ANNOUNCEMENT,
-            EventType.BGCHECK -> {
+            EventType.BGCHECK        -> {
                 binding.durationLayout.visibility = View.GONE
             }
 
@@ -126,7 +130,7 @@ class CareDialog : DialogFragmentWithDate() {
             }
 
             EventType.NOTE,
-            EventType.EXERCISE -> {
+            EventType.EXERCISE       -> {
                 binding.bgLayout.visibility = View.GONE
                 binding.bgsource.visibility = View.GONE
             }
@@ -163,70 +167,62 @@ class CareDialog : DialogFragmentWithDate() {
     }
 
     override fun submit(): Boolean {
-        val enteredBy = sp.getString("careportal_enteredby", "")
+        val enteredBy = sp.getString("careportal_enteredby", "AndroidAPS")
         val unitResId = if (profileFunction.getUnits() == Constants.MGDL) R.string.mgdl else R.string.mmol
 
-        val json = JSONObject()
+        eventTime -= eventTime % 1000
+
+        val therapyEvent = TherapyEvent(
+            timestamp = eventTime,
+            type = when (options) {
+                EventType.BGCHECK        -> TherapyEvent.Type.FINGER_STICK_BG_VALUE
+                EventType.SENSOR_INSERT  -> TherapyEvent.Type.SENSOR_CHANGE
+                EventType.BATTERY_CHANGE -> TherapyEvent.Type.PUMP_BATTERY_CHANGE
+                EventType.NOTE           -> TherapyEvent.Type.NOTE
+                EventType.EXERCISE       -> TherapyEvent.Type.EXERCISE
+                EventType.QUESTION       -> TherapyEvent.Type.QUESTION
+                EventType.ANNOUNCEMENT   -> TherapyEvent.Type.ANNOUNCEMENT
+            },
+            units = profileFunction.getUnits()
+        )
+
         val actions: LinkedList<String> = LinkedList()
         if (options == EventType.BGCHECK || options == EventType.QUESTION || options == EventType.ANNOUNCEMENT) {
-            val type =
+            val meterType =
                 when {
-                    binding.meter.isChecked  -> CareportalEvent.FINGER
-                    binding.sensor.isChecked -> CareportalEvent.SENSOR
-                    else                     -> CareportalEvent.MANUAL
+                    binding.meter.isChecked  -> TherapyEvent.MeterType.FINGER
+                    binding.sensor.isChecked -> TherapyEvent.MeterType.SENSOR
+                    else                     -> TherapyEvent.MeterType.MANUAL
                 }
-            actions.add(resourceHelper.gs(R.string.careportal_newnstreatment_glucosetype) + ": " + translator.translate(type))
+            actions.add(resourceHelper.gs(R.string.careportal_newnstreatment_glucosetype) + ": " + translator.translate(meterType.text))
             actions.add(resourceHelper.gs(R.string.treatments_wizard_bg_label) + ": " + Profile.toCurrentUnitsString(profileFunction, binding.bg.value) + " " + resourceHelper.gs(unitResId))
-            json.put("glucose", binding.bg.value)
-            json.put("glucoseType", type)
+            therapyEvent.glucoseType = meterType
+            therapyEvent.glucose = binding.bg.value
         }
         if (options == EventType.NOTE || options == EventType.EXERCISE) {
             actions.add(resourceHelper.gs(R.string.careportal_newnstreatment_duration_label) + ": " + resourceHelper.gs(R.string.format_mins, binding.duration.value.toInt()))
-            json.put("duration", binding.duration.value.toInt())
+            therapyEvent.duration = T.mins(binding.duration.value.toLong()).msecs()
         }
         val notes = binding.notesLayout.notes.text.toString()
         if (notes.isNotEmpty()) {
             actions.add(resourceHelper.gs(R.string.notes_label) + ": " + notes)
-            json.put("notes", notes)
+            therapyEvent.note = notes
         }
-        eventTime -= eventTime % 1000
 
         if (eventTimeChanged)
             actions.add(resourceHelper.gs(R.string.time) + ": " + dateUtil.dateAndTimeString(eventTime))
 
-        json.put("created_at", DateUtil.toISOString(eventTime))
-        json.put("mills", eventTime)
-        json.put("eventType", when (options) {
-            EventType.BGCHECK        -> CareportalEvent.BGCHECK
-            EventType.SENSOR_INSERT  -> CareportalEvent.SENSORCHANGE
-            EventType.BATTERY_CHANGE -> CareportalEvent.PUMPBATTERYCHANGE
-            EventType.NOTE           -> CareportalEvent.NOTE
-            EventType.EXERCISE       -> CareportalEvent.EXERCISE
-            EventType.QUESTION       -> CareportalEvent.QUESTION
-            EventType.ANNOUNCEMENT   -> CareportalEvent.ANNOUNCEMENT
-        })
-        json.put("units", profileFunction.getUnits())
-        if (enteredBy.isNotEmpty())
-            json.put("enteredBy", enteredBy)
+        therapyEvent.enteredBy = enteredBy
 
         activity?.let { activity ->
             OKDialog.showConfirmation(activity, resourceHelper.gs(event), HtmlHelper.fromHtml(Joiner.on("<br/>").join(actions)), {
-                val careportalEvent = CareportalEvent(injector)
-                careportalEvent.date = eventTime
-                careportalEvent.source = Source.USER
-                careportalEvent.eventType = when (options) {
-                    EventType.BGCHECK        -> CareportalEvent.BGCHECK
-                    EventType.SENSOR_INSERT  -> CareportalEvent.SENSORCHANGE
-                    EventType.BATTERY_CHANGE -> CareportalEvent.PUMPBATTERYCHANGE
-                    EventType.NOTE           -> CareportalEvent.NOTE
-                    EventType.EXERCISE       -> CareportalEvent.EXERCISE
-                    EventType.QUESTION       -> CareportalEvent.QUESTION
-                    EventType.ANNOUNCEMENT   -> CareportalEvent.ANNOUNCEMENT
-                }
-                careportalEvent.json = json.toString()
-                uel.log("CAREPORTAL", careportalEvent.eventType)
-                databaseHelper.createOrUpdate(careportalEvent)
-                nsUpload.uploadCareportalEntryToNS(json, eventTime)
+                disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(therapyEvent)).subscribe({ result ->
+                    result.inserted.forEach { nsUpload.uploadEvent(it) }
+                }, {
+                    aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+                })
+
+                uel.log("CAREPORTAL", therapyEvent.type.text)
             }, null)
         }
         return true
diff --git a/app/src/main/java/info/nightscout/androidaps/dialogs/FillDialog.kt b/app/src/main/java/info/nightscout/androidaps/dialogs/FillDialog.kt
index cf3f4d6cea..0ecf49f98d 100644
--- a/app/src/main/java/info/nightscout/androidaps/dialogs/FillDialog.kt
+++ b/app/src/main/java/info/nightscout/androidaps/dialogs/FillDialog.kt
@@ -9,12 +9,15 @@ import com.google.common.base.Joiner
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.activities.ErrorHelperActivity
 import info.nightscout.androidaps.data.DetailedBolusInfo
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction
 import info.nightscout.androidaps.databinding.DialogFillBinding
-import info.nightscout.androidaps.db.CareportalEvent
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.interfaces.ActivePluginProvider
 import info.nightscout.androidaps.interfaces.CommandQueueProvider
 import info.nightscout.androidaps.interfaces.Constraint
+import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.logging.UserEntryLogger
 import info.nightscout.androidaps.plugins.configBuilder.ConstraintChecker
 import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
@@ -25,6 +28,8 @@ import info.nightscout.androidaps.utils.SafeParse
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.utils.extensions.formatColor
 import info.nightscout.androidaps.utils.resources.ResourceHelper
+import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.rxkotlin.plusAssign
 import java.util.*
 import javax.inject.Inject
 import kotlin.math.abs
@@ -38,6 +43,9 @@ class FillDialog : DialogFragmentWithDate() {
     @Inject lateinit var commandQueue: CommandQueueProvider
     @Inject lateinit var activePlugin: ActivePluginProvider
     @Inject lateinit var uel: UserEntryLogger
+    @Inject lateinit var repository: AppRepository
+
+    private val disposable = CompositeDisposable()
 
     private var _binding: DialogFillBinding? = null
 
@@ -132,12 +140,28 @@ class FillDialog : DialogFragmentWithDate() {
                     }
                     if (siteChange) {
                         uel.log("SITE CHANGE")
-                        nsUpload.generateCareportalEvent(CareportalEvent.SITECHANGE, eventTime, notes)
+                        disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(
+                            timestamp = eventTime,
+                            type = TherapyEvent.Type.CANNULA_CHANGE,
+                            note = notes
+                        )).subscribe({ result ->
+                            result.inserted.forEach { nsUpload.uploadEvent(it) }
+                        }, {
+                            aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+                        })
                     }
                     if (insulinChange) {
                         // add a second for case of both checked
                         uel.log("INSULIN CHANGE")
-                        nsUpload.generateCareportalEvent(CareportalEvent.INSULINCHANGE, eventTime + 1000, notes)
+                        disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(
+                            timestamp = eventTime + 1000,
+                            type = TherapyEvent.Type.INSULIN_CHANGE,
+                            note = notes
+                        )).subscribe({ result ->
+                            result.inserted.forEach { nsUpload.uploadEvent(it) }
+                        }, {
+                            aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+                        })
                     }
                 }, null)
             }
diff --git a/app/src/main/java/info/nightscout/androidaps/dialogs/InsulinDialog.kt b/app/src/main/java/info/nightscout/androidaps/dialogs/InsulinDialog.kt
index 7713d4dbf5..b890f54a94 100644
--- a/app/src/main/java/info/nightscout/androidaps/dialogs/InsulinDialog.kt
+++ b/app/src/main/java/info/nightscout/androidaps/dialogs/InsulinDialog.kt
@@ -16,9 +16,9 @@ import info.nightscout.androidaps.data.DetailedBolusInfo
 import info.nightscout.androidaps.data.Profile
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.entities.TemporaryTarget
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.database.transactions.InsertTemporaryTargetAndCancelCurrentTransaction
 import info.nightscout.androidaps.databinding.DialogInsulinBinding
-import info.nightscout.androidaps.db.CareportalEvent
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.interfaces.ActivePluginProvider
 import info.nightscout.androidaps.interfaces.CommandQueueProvider
@@ -204,7 +204,7 @@ class InsulinDialog : DialogFragmentWithDate() {
                     }
                     if (insulinAfterConstraints > 0) {
                         val detailedBolusInfo = DetailedBolusInfo()
-                        detailedBolusInfo.eventType = CareportalEvent.CORRECTIONBOLUS
+                        detailedBolusInfo.eventType = TherapyEvent.Type.CORRECTION_BOLUS.text
                         detailedBolusInfo.insulin = insulinAfterConstraints
                         detailedBolusInfo.context = context
                         detailedBolusInfo.source = Source.USER
diff --git a/app/src/main/java/info/nightscout/androidaps/dialogs/TreatmentDialog.kt b/app/src/main/java/info/nightscout/androidaps/dialogs/TreatmentDialog.kt
index fe45d727a2..9e6045ae84 100644
--- a/app/src/main/java/info/nightscout/androidaps/dialogs/TreatmentDialog.kt
+++ b/app/src/main/java/info/nightscout/androidaps/dialogs/TreatmentDialog.kt
@@ -12,8 +12,8 @@ import info.nightscout.androidaps.Config
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.activities.ErrorHelperActivity
 import info.nightscout.androidaps.data.DetailedBolusInfo
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.databinding.DialogTreatmentBinding
-import info.nightscout.androidaps.db.CareportalEvent
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.interfaces.ActivePluginProvider
 import info.nightscout.androidaps.interfaces.CommandQueueProvider
@@ -131,8 +131,8 @@ class TreatmentDialog : DialogFragmentWithDate() {
                 OKDialog.showConfirmation(activity, resourceHelper.gs(R.string.overview_treatment_label), HtmlHelper.fromHtml(Joiner.on("<br/>").join(actions)), {
                     uel.log("TREATMENT", d1 = insulin, i1 = carbs)
                     val detailedBolusInfo = DetailedBolusInfo()
-                    if (insulinAfterConstraints == 0.0) detailedBolusInfo.eventType = CareportalEvent.CARBCORRECTION
-                    if (carbsAfterConstraints == 0) detailedBolusInfo.eventType = CareportalEvent.CORRECTIONBOLUS
+                    if (insulinAfterConstraints == 0.0) detailedBolusInfo.eventType = TherapyEvent.Type.CARBS_CORRECTION.text
+                    if (carbsAfterConstraints == 0) detailedBolusInfo.eventType = TherapyEvent.Type.CORRECTION_BOLUS.text
                     detailedBolusInfo.insulin = insulinAfterConstraints
                     detailedBolusInfo.carbs = carbsAfterConstraints.toDouble()
                     detailedBolusInfo.context = context
diff --git a/app/src/main/java/info/nightscout/androidaps/events/EventCareportalEventChange.kt b/app/src/main/java/info/nightscout/androidaps/events/EventTherapyEventChange.kt
similarity index 50%
rename from app/src/main/java/info/nightscout/androidaps/events/EventCareportalEventChange.kt
rename to app/src/main/java/info/nightscout/androidaps/events/EventTherapyEventChange.kt
index e7d52d86c0..5f671404cc 100644
--- a/app/src/main/java/info/nightscout/androidaps/events/EventCareportalEventChange.kt
+++ b/app/src/main/java/info/nightscout/androidaps/events/EventTherapyEventChange.kt
@@ -1,3 +1,3 @@
 package info.nightscout.androidaps.events
 
-class EventCareportalEventChange : Event()
+class EventTherapyEventChange : Event()
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/aps/loop/LoopPlugin.kt b/app/src/main/java/info/nightscout/androidaps/plugins/aps/loop/LoopPlugin.kt
index 24d6876ef0..0b1a67985f 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/aps/loop/LoopPlugin.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/aps/loop/LoopPlugin.kt
@@ -15,7 +15,9 @@ import info.nightscout.androidaps.activities.ErrorHelperActivity
 import info.nightscout.androidaps.data.DetailedBolusInfo
 import info.nightscout.androidaps.data.Profile
 import info.nightscout.androidaps.data.PumpEnactResult
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.events.EventAcceptOpenLoopChange
 import info.nightscout.androidaps.events.EventAutosensCalculationFinished
@@ -50,8 +52,7 @@ import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.rx.AapsSchedulers
 import info.nightscout.androidaps.utils.sharedPreferences.SP
 import io.reactivex.disposables.CompositeDisposable
-import org.json.JSONException
-import org.json.JSONObject
+import io.reactivex.rxkotlin.plusAssign
 import javax.inject.Inject
 import javax.inject.Singleton
 import kotlin.math.abs
@@ -76,7 +77,8 @@ open class LoopPlugin @Inject constructor(
     private val receiverStatusStore: ReceiverStatusStore,
     private val fabricPrivacy: FabricPrivacy,
     private val nsUpload: NSUpload,
-    private val databaseHelper: DatabaseHelperInterface
+    private val dateUtil: DateUtil,
+    private val repository: AppRepository
 ) : PluginBase(PluginDescription()
     .mainType(PluginType.LOOP)
     .fragmentClass(LoopFragment::class.java.name)
@@ -594,7 +596,7 @@ open class LoopPlugin @Inject constructor(
         // deliver SMB
         val detailedBolusInfo = DetailedBolusInfo()
         detailedBolusInfo.lastKnownBolusTime = treatmentsPlugin.lastBolusTime
-        detailedBolusInfo.eventType = CareportalEvent.CORRECTIONBOLUS
+        detailedBolusInfo.eventType = TherapyEvent.Type.CORRECTION_BOLUS.text
         detailedBolusInfo.insulin = request.smb
         detailedBolusInfo.isSMB = true
         detailedBolusInfo.source = Source.USER
@@ -652,20 +654,16 @@ open class LoopPlugin @Inject constructor(
     }
 
     override fun createOfflineEvent(durationInMinutes: Int) {
-        val data = JSONObject()
-        try {
-            data.put("eventType", CareportalEvent.OPENAPSOFFLINE)
-            data.put("duration", durationInMinutes)
-        } catch (e: JSONException) {
-            aapsLogger.error("Unhandled exception", e)
-        }
-        val event = CareportalEvent(injector)
-        event.date = DateUtil.now()
-        event.source = Source.USER
-        event.eventType = CareportalEvent.OPENAPSOFFLINE
-        event.json = data.toString()
-        databaseHelper.createOrUpdate(event)
-        nsUpload.uploadOpenAPSOffline(event)
+        disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(
+            timestamp = dateUtil._now(),
+            type = TherapyEvent.Type.APS_OFFLINE,
+            duration = T.mins(durationInMinutes.toLong()).msecs(),
+            enteredBy = "openaps://" + "AndroidAPS"
+        )).subscribe({ result ->
+            result.inserted.forEach { nsUpload.uploadEvent(it) }
+        }, {
+            aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+        })
     }
 
     companion object {
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/actions/ActionsFragment.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/actions/ActionsFragment.kt
index b2fc5fd05a..e2612d5887 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/actions/ActionsFragment.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/actions/ActionsFragment.kt
@@ -235,7 +235,7 @@ class ActionsFragment : DaggerFragment() {
             .observeOn(aapsSchedulers.main)
             .subscribe({ updateGui() }, fabricPrivacy::logException)
         disposable += rxBus
-            .toObservable(EventCareportalEventChange::class.java)
+            .toObservable(EventTherapyEventChange::class.java)
             .observeOn(aapsSchedulers.main)
             .subscribe({ updateGui() }, fabricPrivacy::logException)
         updateGui()
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSClientPlugin.java b/app/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSClientPlugin.java
index 4da7bc0c2d..ba027eb12d 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSClientPlugin.java
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSClientPlugin.java
@@ -30,8 +30,9 @@ import info.nightscout.androidaps.Constants;
 import info.nightscout.androidaps.R;
 import info.nightscout.androidaps.database.AppRepository;
 import info.nightscout.androidaps.database.entities.TemporaryTarget;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
 import info.nightscout.androidaps.database.transactions.SyncTemporaryTargetTransaction;
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.transactions.SyncTherapyEventTransaction;
 import info.nightscout.androidaps.events.EventAppExit;
 import info.nightscout.androidaps.events.EventChargingState;
 import info.nightscout.androidaps.events.EventNetworkChange;
@@ -69,6 +70,9 @@ import io.reactivex.disposables.CompositeDisposable;
 
 import static info.nightscout.androidaps.utils.extensions.TemporaryTargetExtensionKt.temporaryTargetFromJson;
 import static info.nightscout.androidaps.utils.extensions.TemporaryTargetExtensionKt.temporaryTargetFromNsIdForInvalidating;
+import static info.nightscout.androidaps.utils.extensions.TherapyEventExtensionKt.therapyEventFromJson;
+import static info.nightscout.androidaps.utils.extensions.TherapyEventExtensionKt.therapyEventFromNsIdForInvalidating;
+import static info.nightscout.androidaps.utils.extensions.TherapyEventExtensionKt.therapyEventFromNsMbg;
 
 @Singleton
 public class NSClientPlugin extends PluginBase {
@@ -424,14 +428,18 @@ public class NSClientPlugin extends PluginBase {
         TemporaryTarget temporaryTarget = temporaryTargetFromNsIdForInvalidating(_id);
         disposable.add(repository.runTransactionForResult(new SyncTemporaryTargetTransaction(temporaryTarget)).subscribe(
                 result -> result.getInvalidated().forEach(record -> uel.log("TT DELETED FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0)),
-                error -> aapsLogger.error(LTag.BGSOURCE, "Error while saving temporary target", error)));
+                error -> aapsLogger.error(LTag.DATABASE, "Error while removing temporary target", error)));
+        // room  Therapy Event
+        TherapyEvent therapyEvent = therapyEventFromNsIdForInvalidating(_id);
+        disposable.add(repository.runTransactionForResult(new SyncTherapyEventTransaction(therapyEvent)).subscribe(
+                result -> result.getInvalidated().forEach(record -> uel.log("CAREPORTAL EVENT DELETED FROM NS", record.getType().getText(), 0.0, 0.0, 0, 0)),
+                error -> aapsLogger.error(LTag.DATABASE, "Error while removing therapy event", error)));
         // new DB model
         EventNsTreatment evtTreatment = new EventNsTreatment(EventNsTreatment.Companion.getREMOVE(), json);
         rxBus.send(evtTreatment);
         // old DB model
         databaseHelper.deleteTempBasalById(_id);
         databaseHelper.deleteExtendedBolusById(_id);
-        databaseHelper.deleteCareportalEventById(_id);
         databaseHelper.deleteProfileSwitchById(_id);
     }
 
@@ -448,40 +456,52 @@ public class NSClientPlugin extends PluginBase {
         if (insulin > 0 || carbs > 0) {
             EventNsTreatment evtTreatment = new EventNsTreatment(mode, json);
             rxBus.send(evtTreatment);
-        } else if (eventType.equals(CareportalEvent.TEMPORARYTARGET)) {
+        } else if (eventType.equals(TherapyEvent.Type.TEMPORARY_TARGET.getText())) {
             TemporaryTarget temporaryTarget = temporaryTargetFromJson(json);
             if (temporaryTarget != null) {
-                disposable.add(repository.runTransactionForResult(new SyncTemporaryTargetTransaction(temporaryTarget)).subscribe(
-                        result -> {
-                            result.getInserted().forEach(record -> uel.log("TT FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0));
-                            result.getInvalidated().forEach(record -> uel.log("TT DELETED FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0));
-                            result.getEnded().forEach(record -> uel.log("TT CANCELED FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0));
-                        },
-                        error -> aapsLogger.error(LTag.BGSOURCE, "Error while saving temporary target", error)));
+                disposable.add(repository.runTransactionForResult(new SyncTemporaryTargetTransaction(temporaryTarget))
+                        .subscribe(
+                                result -> {
+                                    result.getInserted().forEach(record -> uel.log("TT FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0));
+                                    result.getInvalidated().forEach(record -> uel.log("TT DELETED FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0));
+                                    result.getEnded().forEach(record -> uel.log("TT CANCELED FROM NS", record.getReason().getText(), record.getLowTarget(), record.getHighTarget(), (int) record.getDuration(), 0));
+                                },
+                                error -> aapsLogger.error(LTag.DATABASE, "Error while saving temporary target", error)));
             } else {
                 aapsLogger.error("Error parsing TT json " + json.toString());
             }
-        } else if (eventType.equals(CareportalEvent.TEMPBASAL)) {
+        } else if (eventType.equals(TherapyEvent.Type.TEMPORARY_BASAL.getText())) {
             databaseHelper.createTempBasalFromJsonIfNotExists(json);
-        } else if (eventType.equals(CareportalEvent.COMBOBOLUS)) {
+        } else if (eventType.equals(TherapyEvent.Type.COMBO_BOLUS.getText())) {
             databaseHelper.createExtendedBolusFromJsonIfNotExists(json);
-        } else if (eventType.equals(CareportalEvent.PROFILESWITCH)) {
+        } else if (eventType.equals(TherapyEvent.Type.PROFILE_SWITCH.getText())) {
             databaseHelper.createProfileSwitchFromJsonIfNotExists(activePlugin, nsUpload, json);
-        } else if (eventType.equals(CareportalEvent.SITECHANGE) ||
-                eventType.equals(CareportalEvent.INSULINCHANGE) ||
-                eventType.equals(CareportalEvent.SENSORCHANGE) ||
-                eventType.equals(CareportalEvent.BGCHECK) ||
-                eventType.equals(CareportalEvent.NOTE) ||
-                eventType.equals(CareportalEvent.NONE) ||
-                eventType.equals(CareportalEvent.ANNOUNCEMENT) ||
-                eventType.equals(CareportalEvent.QUESTION) ||
-                eventType.equals(CareportalEvent.EXERCISE) ||
-                eventType.equals(CareportalEvent.OPENAPSOFFLINE) ||
-                eventType.equals(CareportalEvent.PUMPBATTERYCHANGE)) {
-            databaseHelper.createCareportalEventFromJsonIfNotExists(json);
+        } else if (eventType.equals(TherapyEvent.Type.CANNULA_CHANGE.getText()) ||
+                eventType.equals(TherapyEvent.Type.INSULIN_CHANGE.getText()) ||
+                eventType.equals(TherapyEvent.Type.SENSOR_CHANGE.getText()) ||
+                eventType.equals(TherapyEvent.Type.FINGER_STICK_BG_VALUE.getText()) ||
+                eventType.equals(TherapyEvent.Type.NOTE.getText()) ||
+                eventType.equals(TherapyEvent.Type.NONE.getText()) ||
+                eventType.equals(TherapyEvent.Type.ANNOUNCEMENT.getText()) ||
+                eventType.equals(TherapyEvent.Type.QUESTION.getText()) ||
+                eventType.equals(TherapyEvent.Type.EXERCISE.getText()) ||
+                eventType.equals(TherapyEvent.Type.APS_OFFLINE.getText()) ||
+                eventType.equals(TherapyEvent.Type.PUMP_BATTERY_CHANGE.getText())) {
+            TherapyEvent therapyEvent = therapyEventFromJson(json);
+            if (therapyEvent != null) {
+                disposable.add(repository.runTransactionForResult(new SyncTherapyEventTransaction(therapyEvent))
+                        .subscribe(
+                                result -> {
+                                    result.getInserted().forEach(record -> uel.log("CAREPORTAL EVENT NS", record.getType().getText(), 0.0, 0.0, 0, 0));
+                                    result.getInvalidated().forEach(record -> uel.log("CAREPORTAL EVENT DELETED FROM NS", record.getType().getText(), 0.0, 0.0, 0, 0));
+                                },
+                                error -> aapsLogger.error(LTag.DATABASE, "Error while saving therapy event", error)));
+            } else {
+                aapsLogger.error("Error parsing TherapyEvent json " + json.toString());
+            }
         }
 
-        if (eventType.equals(CareportalEvent.ANNOUNCEMENT)) {
+        if (eventType.equals(TherapyEvent.Type.ANNOUNCEMENT.getText())) {
             long date = JsonHelper.safeGetLong(json, "mills");
             long now = System.currentTimeMillis();
             String enteredBy = JsonHelper.safeGetString(json, "enteredBy", "");
@@ -498,9 +518,12 @@ public class NSClientPlugin extends PluginBase {
     }
 
     private void storeMbg(JSONObject mbgJson) {
-        NSMbg nsMbg = new NSMbg(mbgJson);
-        CareportalEvent careportalEvent = new CareportalEvent(nsMbg);
-        databaseHelper.createOrUpdate(careportalEvent);
-        aapsLogger.debug(LTag.DATASERVICE, "Adding/Updating new MBG: " + careportalEvent.toString());
+        NSMbg nsMbg = new NSMbg(getInjector(), mbgJson);
+        if (nsMbg.mbg != 0.0 && nsMbg.date != 0)
+            disposable.add(repository.runTransactionForResult(new SyncTherapyEventTransaction(therapyEventFromNsMbg(nsMbg)))
+                    .subscribe(
+                            result -> aapsLogger.debug(LTag.DATABASE, "Saved therapy event" + result),
+                            error -> aapsLogger.error("Error while saving therapy event", error))
+            );
     }
 }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/openhumans/OpenHumansUploader.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/openhumans/OpenHumansUploader.kt
index f5e1849a7a..e0cf57244d 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/openhumans/OpenHumansUploader.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/openhumans/OpenHumansUploader.kt
@@ -18,6 +18,7 @@ import info.nightscout.androidaps.R
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.entities.GlucoseValue
 import info.nightscout.androidaps.database.entities.TemporaryTarget
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.db.*
 import info.nightscout.androidaps.events.EventPreferenceChange
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
@@ -198,23 +199,16 @@ class OpenHumansUploader @Inject constructor(
     }
 
     @JvmOverloads
-    fun enqueueCareportalEvent(careportalEvent: CareportalEvent, deleted: Boolean = false) = insertQueueItem("CareportalEvents") {
-        put("date", careportalEvent.date)
-        put("isValid", careportalEvent.isValid)
-        put("source", careportalEvent.source)
-        put("nsId", careportalEvent._id)
-        put("eventType", careportalEvent.eventType)
-        val data = JSONObject(careportalEvent.json)
-        val reducedData = JSONObject()
-        if (data.has("mgdl")) reducedData.put("mgdl", data.getDouble("mgdl"))
-        if (data.has("glucose")) reducedData.put("glucose", data.getDouble("glucose"))
-        if (data.has("units")) reducedData.put("units", data.getString("units"))
-        if (data.has("created_at")) reducedData.put("created_at", data.getString("created_at"))
-        if (data.has("glucoseType")) reducedData.put("glucoseType", data.getString("glucoseType"))
-        if (data.has("duration")) reducedData.put("duration", data.getInt("duration"))
-        if (data.has("mills")) reducedData.put("mills", data.getLong("mills"))
-        if (data.has("eventType")) reducedData.put("eventType", data.getString("eventType"))
-        put("data", reducedData)
+    fun enqueueTherapyEvent(therapyEvent: TherapyEvent, deleted: Boolean = false) = insertQueueItem("TherapyEvents") {
+        put("date", therapyEvent.timestamp)
+        put("isValid", therapyEvent.isValid)
+        put("nsId", therapyEvent.interfaceIDs.nightscoutId)
+        put("eventType", therapyEvent.type.text)
+        put("glucose", therapyEvent.glucose)
+        put("units", therapyEvent.units)
+        put("glucoseType", therapyEvent.glucoseType?.text)
+        put("units", therapyEvent.units)
+        put("duration", therapyEvent.duration)
         put("isDeletion", deleted)
     }
 
@@ -370,8 +364,8 @@ class OpenHumansUploader @Inject constructor(
             .andThen(Observable.defer { Observable.fromIterable(repository.compatGetBgReadingsDataFromTime(0, true).blockingGet()) })
             .map { enqueueBGReading(it); increaseCounter() }
             .ignoreElements()
-            .andThen(Observable.defer { Observable.fromIterable(databaseHelper.getAllCareportalEvents()) })
-            .map { enqueueCareportalEvent(it); increaseCounter() }
+            .andThen(Observable.defer { Observable.fromIterable(repository.compatGetTherapyEventDataFromTime(0, true).blockingGet()) })
+            .map { enqueueTherapyEvent(it); increaseCounter() }
             .ignoreElements()
             .andThen(Observable.defer { Observable.fromIterable(databaseHelper.getAllExtendedBoluses()) })
             .map { enqueueExtendedBolus(it); increaseCounter() }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt
index d66088c7fd..6b25a14f5f 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/OverviewFragment.kt
@@ -245,7 +245,7 @@ class OverviewFragment : DaggerFragment(), View.OnClickListener, OnLongClickList
             .observeOn(aapsSchedulers.io)
             .subscribe({ scheduleUpdateGUI("EventAcceptOpenLoopChange") }, fabricPrivacy::logException))
         disposable.add(rxBus
-            .toObservable(EventCareportalEventChange::class.java)
+            .toObservable(EventTherapyEventChange::class.java)
             .observeOn(aapsSchedulers.io)
             .subscribe({ scheduleUpdateGUI("EventCareportalEventChange") }, fabricPrivacy::logException))
         disposable.add(rxBus
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/StatusLightHandler.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/StatusLightHandler.kt
index adc53f239e..e4f5074afe 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/StatusLightHandler.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/StatusLightHandler.kt
@@ -5,14 +5,16 @@ import android.widget.TextView
 import androidx.annotation.StringRes
 import info.nightscout.androidaps.Config
 import info.nightscout.androidaps.R
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.ValueWrapper
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.interfaces.ActivePluginProvider
-import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
 import info.nightscout.androidaps.plugins.pump.common.defs.PumpType
 import info.nightscout.androidaps.plugins.pump.omnipod.eros.OmnipodErosPumpPlugin
 import info.nightscout.androidaps.plugins.pump.omnipod.eros.driver.definition.OmnipodConstants
 import info.nightscout.androidaps.utils.DecimalFormatter
 import info.nightscout.androidaps.utils.WarnColors
+import info.nightscout.androidaps.utils.extensions.age
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
 import javax.inject.Inject
@@ -25,7 +27,7 @@ class StatusLightHandler @Inject constructor(
     private val activePlugin: ActivePluginProvider,
     private val warnColors: WarnColors,
     private val config: Config,
-    private val databaseHelper: DatabaseHelperInterface
+    private val repository: AppRepository
 ) {
 
     /**
@@ -34,11 +36,11 @@ class StatusLightHandler @Inject constructor(
     fun updateStatusLights(careportal_cannula_age: TextView?, careportal_insulin_age: TextView?, careportal_reservoir_level: TextView?, careportal_sensor_age: TextView?, careportal_sensor_battery_level: TextView?, careportal_pb_age: TextView?, careportal_battery_level: TextView?) {
         val pump = activePlugin.activePump
         val bgSource = activePlugin.activeBgSource
-        handleAge(careportal_cannula_age, CareportalEvent.SITECHANGE, R.string.key_statuslights_cage_warning, 48.0, R.string.key_statuslights_cage_critical, 72.0)
-        handleAge(careportal_insulin_age, CareportalEvent.INSULINCHANGE, R.string.key_statuslights_iage_warning, 72.0, R.string.key_statuslights_iage_critical, 144.0)
-        handleAge(careportal_sensor_age, CareportalEvent.SENSORCHANGE, R.string.key_statuslights_sage_warning, 216.0, R.string.key_statuslights_sage_critical, 240.0)
+        handleAge(careportal_cannula_age, TherapyEvent.Type.CANNULA_CHANGE, R.string.key_statuslights_cage_warning, 48.0, R.string.key_statuslights_cage_critical, 72.0)
+        handleAge(careportal_insulin_age, TherapyEvent.Type.INSULIN_CHANGE, R.string.key_statuslights_iage_warning, 72.0, R.string.key_statuslights_iage_critical, 144.0)
+        handleAge(careportal_sensor_age, TherapyEvent.Type.SENSOR_CHANGE, R.string.key_statuslights_sage_warning, 216.0, R.string.key_statuslights_sage_critical, 240.0)
         if (pump.pumpDescription.isBatteryReplaceable || (pump is OmnipodErosPumpPlugin && pump.isUseRileyLinkBatteryLevel && pump.isBatteryChangeLoggingEnabled)) {
-            handleAge(careportal_pb_age, CareportalEvent.PUMPBATTERYCHANGE, R.string.key_statuslights_bage_warning, 216.0, R.string.key_statuslights_bage_critical, 240.0)
+            handleAge(careportal_pb_age, TherapyEvent.Type.PUMP_BATTERY_CHANGE, R.string.key_statuslights_bage_warning, 216.0, R.string.key_statuslights_bage_critical, 240.0)
         }
         if (!config.NSCLIENT) {
             if (pump.model() == PumpType.Omnipod_Eros || pump.model() == PumpType.Omnipod_Dash) {
@@ -67,13 +69,13 @@ class StatusLightHandler @Inject constructor(
         }
     }
 
-    private fun handleAge(view: TextView?, eventName: String, @StringRes warnSettings: Int, defaultWarnThreshold: Double, @StringRes urgentSettings: Int, defaultUrgentThreshold: Double) {
+    private fun handleAge(view: TextView?, type: TherapyEvent.Type, @StringRes warnSettings: Int, defaultWarnThreshold: Double, @StringRes urgentSettings: Int, defaultUrgentThreshold: Double) {
         val warn = sp.getDouble(warnSettings, defaultWarnThreshold)
         val urgent = sp.getDouble(urgentSettings, defaultUrgentThreshold)
-        val careportalEvent = databaseHelper.getLastCareportalEvent(eventName)
-        if (careportalEvent != null) {
-            warnColors.setColorByAge(view, careportalEvent, warn, urgent)
-            view?.text = careportalEvent.age(resourceHelper.shortTextMode(), resourceHelper)
+        val therapyEvent = repository.getLastTherapyRecord(type).blockingGet()
+        if (therapyEvent is ValueWrapper.Existing) {
+            warnColors.setColorByAge(view, therapyEvent.value, warn, urgent)
+            view?.text = therapyEvent.value.age(resourceHelper.shortTextMode(), resourceHelper)
         } else {
             view?.text = if (resourceHelper.shortTextMode()) "-" else resourceHelper.gs(R.string.notavailable)
         }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/graphData/GraphData.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/graphData/GraphData.kt
index cd1e073b4c..4f7c34f43f 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/graphData/GraphData.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/overview/graphData/GraphData.kt
@@ -14,6 +14,7 @@ import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.GlucoseValueDataPoint
 import info.nightscout.androidaps.data.IobTotal
 import info.nightscout.androidaps.data.Profile
+import info.nightscout.androidaps.data.TherapyEventDataPoint
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.ValueWrapper
 import info.nightscout.androidaps.database.entities.GlucoseValue
@@ -268,10 +269,12 @@ class GraphData(
         }
 
         // Careportal
-        databaseHelper.getCareportalEventsFromTime(fromTime - 6 * 60 * 60 * 1000, true)
+//        databaseHelper.getCareportalEventsFromTime(fromTime - 6 * 60 * 60 * 1000, true)
+        repository.compatGetTherapyEventDataFromToTime(fromTime - 6 * 60 * 60 * 1000, endTime).blockingGet()
+            .map { TherapyEventDataPoint(injector, it) }
             .filterTimeframe(fromTime, endTime)
             .forEach {
-                it.y = getNearestBg(it.x.toLong())
+                if (it.y == 0.0) it.y = getNearestBg(it.x.toLong())
                 filteredTreatments.add(it)
             }
 
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/comm/UploadChunk.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/comm/UploadChunk.kt
index 0635368526..74a7f29a5f 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/comm/UploadChunk.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/comm/UploadChunk.kt
@@ -1,6 +1,5 @@
 package info.nightscout.androidaps.plugins.general.tidepool.comm
 
-import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.Intervals
 import info.nightscout.androidaps.database.AppRepository
@@ -23,10 +22,10 @@ import java.util.*
 import javax.inject.Inject
 import javax.inject.Singleton
 import kotlin.math.max
+import kotlin.math.min
 
 @Singleton
 class UploadChunk @Inject constructor(
-    private val injector: HasAndroidInjector,
     private val sp: SP,
     private val rxBus: RxBusWrapper,
     private val aapsLogger: AAPSLogger,
@@ -38,19 +37,19 @@ class UploadChunk @Inject constructor(
     private val dateUtil: DateUtil
 ) {
 
-    private val MAX_UPLOAD_SIZE = T.days(7).msecs() // don't change this
+    private val maxUploadSize = T.days(7).msecs() // don't change this
 
     fun getNext(session: Session?): String? {
         if (session == null)
             return null
 
         session.start = getLastEnd()
-        session.end = Math.min(session.start + MAX_UPLOAD_SIZE, DateUtil.now())
+        session.end = min(session.start + maxUploadSize, DateUtil.now())
 
         val result = get(session.start, session.end)
         if (result.length < 3) {
             aapsLogger.debug(LTag.TIDEPOOL, "No records in this time period, setting start to best end time")
-            setLastEnd(Math.max(session.end, getOldestRecordTimeStamp()))
+            setLastEnd(max(session.end, getOldestRecordTimeStamp()))
         }
         return result
     }
@@ -62,7 +61,7 @@ class UploadChunk @Inject constructor(
             aapsLogger.debug(LTag.TIDEPOOL, "End is <= start: " + dateUtil.dateAndTimeString(start) + " " + dateUtil.dateAndTimeString(end))
             return ""
         }
-        if (end - start > MAX_UPLOAD_SIZE) {
+        if (end - start > maxUploadSize) {
             aapsLogger.debug(LTag.TIDEPOOL, "More than max range - rejecting")
             return ""
         }
@@ -128,7 +127,7 @@ class UploadChunk @Inject constructor(
     }
 
     private fun getBloodTests(start: Long, end: Long): List<BloodGlucoseElement> {
-        val readings = databaseHelper.getCareportalEvents(start, end, true)
+        val readings = repository.compatGetTherapyEventDataFromToTime(start, end).blockingGet()
         val selection = BloodGlucoseElement.fromCareportalEvents(readings)
         if (selection.isNotEmpty())
             rxBus.send(EventTidepoolStatus("${selection.size} BGs selected for upload"))
@@ -148,22 +147,22 @@ class UploadChunk @Inject constructor(
     private fun fromTemporaryBasals(tbrList: Intervals<TemporaryBasal>, start: Long, end: Long): List<BasalElement> {
         val results = LinkedList<BasalElement>()
         for (tbr in tbrList.list) {
-            if (tbr.date >= start && tbr.date <= end && tbr.durationInMinutes != 0)
+            if (tbr.date in start..end && tbr.durationInMinutes != 0)
                 results.add(BasalElement(tbr, profileFunction))
         }
         return results
     }
 
     private fun getBasals(start: Long, end: Long): List<BasalElement> {
-        val tbrs = treatmentsPlugin.temporaryBasalsFromHistory
-        tbrs.merge()
-        val selection = fromTemporaryBasals(tbrs, start, end) // TODO do not upload running TBR
+        val temporaryBasals = treatmentsPlugin.temporaryBasalsFromHistory
+        temporaryBasals.merge()
+        val selection = fromTemporaryBasals(temporaryBasals, start, end) // TODO do not upload running TBR
         if (selection.isNotEmpty())
             rxBus.send(EventTidepoolStatus("${selection.size} TBRs selected for upload"))
         return selection
     }
 
-    fun newInstanceOrNull(ps: ProfileSwitch): ProfileElement? = try {
+    private fun newInstanceOrNull(ps: ProfileSwitch): ProfileElement? = try {
         ProfileElement(ps, activePlugin.activePump.serialNumber())
     } catch (e: Throwable) {
         null
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/elements/BloodGlucoseElement.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/elements/BloodGlucoseElement.kt
index 548df0388d..2e03498172 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/elements/BloodGlucoseElement.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/tidepool/elements/BloodGlucoseElement.kt
@@ -1,36 +1,36 @@
 package info.nightscout.androidaps.plugins.general.tidepool.elements
 
 import com.google.gson.annotations.Expose
-import info.nightscout.androidaps.Constants
 import info.nightscout.androidaps.data.Profile
-import info.nightscout.androidaps.db.CareportalEvent
-import info.nightscout.androidaps.utils.JsonHelper
-import org.json.JSONObject
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import java.util.*
 
-class BloodGlucoseElement(careportalEvent: CareportalEvent)
-    : BaseElement(careportalEvent.date, UUID.nameUUIDFromBytes(("AAPS-bg" + careportalEvent.date).toByteArray()).toString()) {
+class BloodGlucoseElement(therapyEvent: TherapyEvent)
+    : BaseElement(therapyEvent.timestamp, UUID.nameUUIDFromBytes(("AAPS-bg" + therapyEvent.timestamp).toByteArray()).toString()) {
 
     @Expose
     var subType: String = "manual"
+
     @Expose
     var units: String = "mg/dL"
+
     @Expose
     var value: Int = 0
 
     init {
         type = "cbg"
         subType = "manual" // TODO
-        val json = if (careportalEvent.json != null) JSONObject(careportalEvent.json) else JSONObject()
-        value = Profile.toMgdl(JsonHelper.safeGetDouble(json, "glucose"), JsonHelper.safeGetString(json, "units", Constants.MGDL)).toInt()
+        value = if (therapyEvent.glucose != null && therapyEvent.units != null)
+            Profile.toMgdl(therapyEvent.glucose!!, therapyEvent.units).toInt()
+        else 0
     }
 
     companion object {
 
-        fun fromCareportalEvents(careportalList: List<CareportalEvent>): List<BloodGlucoseElement> {
+        fun fromCareportalEvents(careportalList: List<TherapyEvent>): List<BloodGlucoseElement> {
             val results = LinkedList<BloodGlucoseElement>()
             for (bt in careportalList) {
-                if (bt.eventType == CareportalEvent.MBG || bt.eventType == CareportalEvent.BGCHECK) {
+                if (bt.type == TherapyEvent.Type.NS_MBG || bt.type == TherapyEvent.Type.FINGER_STICK_BG_VALUE) {
                     val bge = BloodGlucoseElement(bt)
                     if (bge.value > 0)
                         results.add(BloodGlucoseElement(bt))
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/general/wear/ActionStringHandler.kt b/app/src/main/java/info/nightscout/androidaps/plugins/general/wear/ActionStringHandler.kt
index 96969ac441..8216e093fc 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/general/wear/ActionStringHandler.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/general/wear/ActionStringHandler.kt
@@ -16,10 +16,10 @@ import info.nightscout.androidaps.data.Profile
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.ValueWrapper
 import info.nightscout.androidaps.database.entities.TemporaryTarget
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.database.interfaces.end
 import info.nightscout.androidaps.database.transactions.CancelCurrentTemporaryTargetIfAnyTransaction
 import info.nightscout.androidaps.database.transactions.InsertTemporaryTargetAndCancelCurrentTransaction
-import info.nightscout.androidaps.db.CareportalEvent
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.db.TDD
 import info.nightscout.androidaps.interfaces.*
@@ -545,7 +545,7 @@ class ActionStringHandler @Inject constructor(
     private fun doECarbs(carbs: Int, time: Long, duration: Int) {
         if (carbs > 0) {
             if (duration == 0) {
-                carbsGenerator.createCarb(carbs, time, CareportalEvent.CARBCORRECTION, "watch")
+                carbsGenerator.createCarb(carbs, time, TherapyEvent.Type.CARBS_CORRECTION.text, "watch")
             } else {
                 carbsGenerator.generateCarbs(carbs, time, duration, "watch eCarbs")
             }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityAAPSPlugin.kt b/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityAAPSPlugin.kt
index 727b7727d1..127045ebd0 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityAAPSPlugin.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityAAPSPlugin.kt
@@ -4,7 +4,8 @@ import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.Constants
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.Profile
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.db.ProfileSwitch
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
 import info.nightscout.androidaps.interfaces.IobCobCalculatorInterface
@@ -17,6 +18,7 @@ import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.AutosensResult
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.IobCobCalculatorPlugin.Companion.percentile
 import info.nightscout.androidaps.utils.DateUtil
+import info.nightscout.androidaps.utils.extensions.isEvent5minBack
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
 import org.json.JSONException
@@ -34,7 +36,8 @@ open class SensitivityAAPSPlugin @Inject constructor(
     sp: SP?,
     private val profileFunction: ProfileFunction,
     private val dateUtil: DateUtil,
-    private val databaseHelper: DatabaseHelperInterface
+    private val databaseHelper: DatabaseHelperInterface,
+    private val repository: AppRepository
 ) : AbstractSensitivityPlugin(PluginDescription()
     .mainType(PluginType.SENSITIVITY)
     .pluginIcon(R.drawable.ic_generic_icon)
@@ -67,7 +70,7 @@ open class SensitivityAAPSPlugin @Inject constructor(
             aapsLogger.debug(LTag.AUTOSENS, "No autosens data available. toTime: " + dateUtil.dateAndTimeString(toTime) + " lastDataTime: " + plugin.lastDataTime())
             return AutosensResult()
         }
-        val siteChanges = databaseHelper.getCareportalEventsFromTime(fromTime, CareportalEvent.SITECHANGE, true)
+        val siteChanges = repository.getTherapyEventDataFromTime(fromTime, TherapyEvent.Type.CANNULA_CHANGE, true).blockingGet()
         val profileSwitches = databaseHelper.getProfileSwitchEventsFromTime(fromTime, true)
         val deviationsArray: MutableList<Double> = ArrayList()
         var pastSensitivity = ""
@@ -84,7 +87,7 @@ open class SensitivityAAPSPlugin @Inject constructor(
             }
 
             // reset deviations after site change
-            if (CareportalEvent(injector).isEvent5minBack(siteChanges, autosensData.time)) {
+            if (isEvent5minBack(siteChanges, autosensData.time)) {
                 deviationsArray.clear()
                 pastSensitivity += "(SITECHANGE)"
             }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityOref1Plugin.kt b/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityOref1Plugin.kt
index 1d9a91ec49..9e5860de44 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityOref1Plugin.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityOref1Plugin.kt
@@ -4,7 +4,8 @@ import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.Constants
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.Profile
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.db.ProfileSwitch
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
 import info.nightscout.androidaps.interfaces.IobCobCalculatorInterface
@@ -18,6 +19,7 @@ import info.nightscout.androidaps.plugins.aps.openAPSSMB.SMBDefaults
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.AutosensResult
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.IobCobCalculatorPlugin.Companion.percentile
 import info.nightscout.androidaps.utils.DateUtil
+import info.nightscout.androidaps.utils.extensions.isEvent5minBack
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
 import org.json.JSONException
@@ -35,7 +37,8 @@ open class SensitivityOref1Plugin @Inject constructor(
     sp: SP?,
     private val profileFunction: ProfileFunction,
     private val dateUtil: DateUtil,
-    private val databaseHelper: DatabaseHelperInterface
+    private val databaseHelper: DatabaseHelperInterface,
+    private val repository: AppRepository
 ) : AbstractSensitivityPlugin(PluginDescription()
     .mainType(PluginType.SENSITIVITY)
     .pluginIcon(R.drawable.ic_generic_icon)
@@ -68,7 +71,7 @@ open class SensitivityOref1Plugin @Inject constructor(
             aapsLogger.debug(LTag.AUTOSENS, "No autosens data available. toTime: " + dateUtil.dateAndTimeString(toTime) + " lastDataTime: " + plugin.lastDataTime())
             return AutosensResult()
         }
-        val siteChanges = databaseHelper.getCareportalEventsFromTime(fromTime, CareportalEvent.SITECHANGE, true)
+        val siteChanges = repository.getTherapyEventDataFromTime(fromTime, TherapyEvent.Type.CANNULA_CHANGE, true).blockingGet()
         val profileSwitches = databaseHelper.getProfileSwitchEventsFromTime(fromTime, true)
 
         //[0] = 8 hour
@@ -100,7 +103,7 @@ open class SensitivityOref1Plugin @Inject constructor(
                 var pastSensitivity = pastSensitivityArray[hourSegment]
 
                 // reset deviations after site change
-                if (CareportalEvent(injector).isEvent5minBack(siteChanges, autosensData.time)) {
+                if (isEvent5minBack(siteChanges, autosensData.time)) {
                     deviationsArray.clear()
                     pastSensitivity += "(SITECHANGE)"
                 }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityWeightedAveragePlugin.kt b/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityWeightedAveragePlugin.kt
index 465aa86c8b..f875f9f44c 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityWeightedAveragePlugin.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/sensitivity/SensitivityWeightedAveragePlugin.kt
@@ -5,7 +5,8 @@ import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.Constants
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.data.Profile
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.db.ProfileSwitch
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
 import info.nightscout.androidaps.interfaces.IobCobCalculatorInterface
@@ -17,6 +18,7 @@ import info.nightscout.androidaps.logging.AAPSLogger
 import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.AutosensResult
 import info.nightscout.androidaps.utils.DateUtil
+import info.nightscout.androidaps.utils.extensions.isEvent5minBack
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
 import org.json.JSONException
@@ -33,7 +35,8 @@ open class SensitivityWeightedAveragePlugin @Inject constructor(
     sp: SP,
     private val profileFunction: ProfileFunction,
     private val dateUtil: DateUtil,
-    private val databaseHelper: DatabaseHelperInterface
+    private val databaseHelper: DatabaseHelperInterface,
+    private val repository: AppRepository
 ) : AbstractSensitivityPlugin(PluginDescription()
     .mainType(PluginType.SENSITIVITY)
     .pluginIcon(R.drawable.ic_generic_icon)
@@ -66,7 +69,7 @@ open class SensitivityWeightedAveragePlugin @Inject constructor(
             aapsLogger.debug(LTag.AUTOSENS, "No profile available")
             return AutosensResult()
         }
-        val siteChanges = databaseHelper.getCareportalEventsFromTime(fromTime, CareportalEvent.SITECHANGE, true)
+        val siteChanges = repository.getTherapyEventDataFromTime(fromTime, TherapyEvent.Type.CANNULA_CHANGE, true).blockingGet()
         val profileSwitches = databaseHelper.getProfileSwitchEventsFromTime(fromTime, true)
         var pastSensitivity = ""
         var index = 0
@@ -87,7 +90,7 @@ open class SensitivityWeightedAveragePlugin @Inject constructor(
             }
 
             // reset deviations after site change
-            if (CareportalEvent(injector).isEvent5minBack(siteChanges, autosensData.time)) {
+            if (isEvent5minBack(siteChanges, autosensData.time)) {
                 data.clear()
                 pastSensitivity += "(SITECHANGE)"
             }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/source/EversensePlugin.kt b/app/src/main/java/info/nightscout/androidaps/plugins/source/EversensePlugin.kt
index 0c5280747f..e88dbb1dc7 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/source/EversensePlugin.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/source/EversensePlugin.kt
@@ -8,10 +8,10 @@ import info.nightscout.androidaps.Constants
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.database.AppRepository
 import info.nightscout.androidaps.database.entities.GlucoseValue
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.database.transactions.CgmSourceTransaction
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction
 import info.nightscout.androidaps.interfaces.BgSourceInterface
-import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
 import info.nightscout.androidaps.interfaces.PluginBase
 import info.nightscout.androidaps.interfaces.PluginDescription
 import info.nightscout.androidaps.interfaces.PluginType
@@ -26,8 +26,6 @@ import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
 import io.reactivex.disposables.CompositeDisposable
 import io.reactivex.rxkotlin.plusAssign
-import org.json.JSONException
-import org.json.JSONObject
 import java.util.*
 import javax.inject.Inject
 import javax.inject.Singleton
@@ -36,8 +34,7 @@ import javax.inject.Singleton
 class EversensePlugin @Inject constructor(
     injector: HasAndroidInjector,
     resourceHelper: ResourceHelper,
-    aapsLogger: AAPSLogger,
-    private val databaseHelper: DatabaseHelperInterface
+    aapsLogger: AAPSLogger
 ) : PluginBase(PluginDescription()
     .mainType(PluginType.BGSOURCE)
     .fragmentClass(BGSourceFragment::class.java.name)
@@ -139,20 +136,18 @@ class EversensePlugin @Inject constructor(
                     aapsLogger.debug(LTag.BGSOURCE, "calibrationTimestamps" + Arrays.toString(calibrationTimestamps))
                     aapsLogger.debug(LTag.BGSOURCE, "calibrationRecordNumbers" + Arrays.toString(calibrationRecordNumbers))
                     for (i in calibrationGlucoseLevels.indices) {
-                        try {
-                            if (eversensePlugin.databaseHelper.getCareportalEventFromTimestamp(calibrationTimestamps[i]) == null) {
-                                val data = JSONObject()
-                                data.put("enteredBy", "AndroidAPS-Eversense")
-                                data.put("created_at", DateUtil.toISOString(calibrationTimestamps[i]))
-                                data.put("eventType", CareportalEvent.BGCHECK)
-                                data.put("glucoseType", "Finger")
-                                data.put("glucose", calibrationGlucoseLevels[i])
-                                data.put("units", Constants.MGDL)
-                                nsUpload.uploadCareportalEntryToNS(data, calibrationTimestamps[i])
-                            }
-                        } catch (e: JSONException) {
-                            aapsLogger.error("Unhandled exception", e)
-                        }
+                        eversensePlugin.disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(
+                            timestamp = calibrationTimestamps[i],
+                            type = TherapyEvent.Type.FINGER_STICK_BG_VALUE,
+                            glucose = calibrationGlucoseLevels[i].toDouble(),
+                            glucoseType = TherapyEvent.MeterType.FINGER,
+                            units = Constants.MGDL,
+                            enteredBy = "AndroidAPS-Eversense"
+                        )).subscribe({ result ->
+                            result.inserted.forEach { nsUpload.uploadEvent(it) }
+                        }, {
+                            aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+                        })
                     }
                 }
             }
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/treatments/CarbsGenerator.kt b/app/src/main/java/info/nightscout/androidaps/plugins/treatments/CarbsGenerator.kt
index 4ac7446474..7f9dbc94c3 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/treatments/CarbsGenerator.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/treatments/CarbsGenerator.kt
@@ -4,7 +4,7 @@ import android.content.Context
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.activities.ErrorHelperActivity
 import info.nightscout.androidaps.data.DetailedBolusInfo
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.interfaces.ActivePluginProvider
 import info.nightscout.androidaps.interfaces.CommandQueueProvider
@@ -14,6 +14,7 @@ import info.nightscout.androidaps.utils.T
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import javax.inject.Inject
 import javax.inject.Singleton
+import kotlin.math.roundToInt
 
 @Singleton
 class CarbsGenerator @Inject constructor(
@@ -28,9 +29,9 @@ class CarbsGenerator @Inject constructor(
         val ticks = duration * 4 //duration guaranteed to be integer greater zero
         for (i in 0 until ticks) {
             val carbTime = startTime + i * 15 * 60 * 1000
-            val smallCarbAmount = Math.round(1.0 * remainingCarbs / (ticks - i)).toInt() //on last iteration (ticks-i) is 1 -> smallCarbAmount == remainingCarbs
+            val smallCarbAmount = (1.0 * remainingCarbs / (ticks - i)).roundToInt() //on last iteration (ticks-i) is 1 -> smallCarbAmount == remainingCarbs
             remainingCarbs -= smallCarbAmount.toLong()
-            if (smallCarbAmount > 0) createCarb(smallCarbAmount, carbTime, CareportalEvent.MEALBOLUS, notes)
+            if (smallCarbAmount > 0) createCarb(smallCarbAmount, carbTime, TherapyEvent.Type.MEAL_BOLUS.text, notes)
         }
     }
 
diff --git a/app/src/main/java/info/nightscout/androidaps/plugins/treatments/fragments/TreatmentsCareportalFragment.kt b/app/src/main/java/info/nightscout/androidaps/plugins/treatments/fragments/TreatmentsCareportalFragment.kt
index f19f7d6b86..df903bccdd 100644
--- a/app/src/main/java/info/nightscout/androidaps/plugins/treatments/fragments/TreatmentsCareportalFragment.kt
+++ b/app/src/main/java/info/nightscout/androidaps/plugins/treatments/fragments/TreatmentsCareportalFragment.kt
@@ -9,32 +9,42 @@ import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
 import dagger.android.support.DaggerFragment
 import info.nightscout.androidaps.R
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.database.transactions.InvalidateAAPSStartedTherapyEventTransaction
+import info.nightscout.androidaps.database.transactions.InvalidateTherapyEventTransaction
 import info.nightscout.androidaps.databinding.TreatmentsCareportalFragmentBinding
 import info.nightscout.androidaps.databinding.TreatmentsCareportalItemBinding
-import info.nightscout.androidaps.db.CareportalEvent
-import info.nightscout.androidaps.events.EventCareportalEventChange
-import info.nightscout.androidaps.interfaces.DatabaseHelperInterface
+import info.nightscout.androidaps.events.EventTherapyEventChange
+import info.nightscout.androidaps.logging.AAPSLogger
+import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.logging.UserEntryLogger
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper
 import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
 import info.nightscout.androidaps.plugins.general.nsclient.UploadQueue
 import info.nightscout.androidaps.plugins.general.nsclient.events.EventNSClientRestart
-import info.nightscout.androidaps.plugins.treatments.fragments.TreatmentsCareportalFragment.RecyclerViewAdapter.CareportalEventsViewHolder
+import info.nightscout.androidaps.plugins.treatments.events.EventTreatmentUpdateGui
+import info.nightscout.androidaps.plugins.treatments.fragments.TreatmentsCareportalFragment.RecyclerViewAdapter.TherapyEventsViewHolder
 import info.nightscout.androidaps.utils.DateUtil
 import info.nightscout.androidaps.utils.FabricPrivacy
+import info.nightscout.androidaps.utils.T
 import info.nightscout.androidaps.utils.Translator
 import info.nightscout.androidaps.utils.alertDialogs.OKDialog
 import info.nightscout.androidaps.utils.buildHelper.BuildHelper
+import info.nightscout.androidaps.utils.extensions.toVisibility
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.rx.AapsSchedulers
 import info.nightscout.androidaps.utils.sharedPreferences.SP
+import io.reactivex.Completable
 import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.rxkotlin.plusAssign
+import io.reactivex.rxkotlin.subscribeBy
+import java.util.concurrent.TimeUnit
 import javax.inject.Inject
 
 class TreatmentsCareportalFragment : DaggerFragment() {
 
-    private val disposable = CompositeDisposable()
-
+    @Inject lateinit var aapsLogger: AAPSLogger
     @Inject lateinit var rxBus: RxBusWrapper
     @Inject lateinit var sp: SP
     @Inject lateinit var resourceHelper: ResourceHelper
@@ -45,9 +55,13 @@ class TreatmentsCareportalFragment : DaggerFragment() {
     @Inject lateinit var dateUtil: DateUtil
     @Inject lateinit var buildHelper: BuildHelper
     @Inject lateinit var aapsSchedulers: AapsSchedulers
-    @Inject lateinit var databaseHelper: DatabaseHelperInterface
+    @Inject lateinit var repository: AppRepository
     @Inject lateinit var uel: UserEntryLogger
 
+    private val disposable = CompositeDisposable()
+
+    private val millsToThePast = T.days(30).msecs()
+
     private var _binding: TreatmentsCareportalFragmentBinding? = null
 
     // This property is only valid between onCreateView and
@@ -61,12 +75,17 @@ class TreatmentsCareportalFragment : DaggerFragment() {
         super.onViewCreated(view, savedInstanceState)
         binding.recyclerview.setHasFixedSize(true)
         binding.recyclerview.layoutManager = LinearLayoutManager(view.context)
-        binding.recyclerview.adapter = RecyclerViewAdapter(databaseHelper.getCareportalEvents(false))
         binding.refreshFromNightscout.setOnClickListener {
             activity?.let { activity ->
                 OKDialog.showConfirmation(activity, resourceHelper.gs(R.string.careportal), resourceHelper.gs(R.string.refresheventsfromnightscout) + " ?", Runnable {
                     uel.log("CAREPORTAL NS REFRESH")
-                    databaseHelper.resetCareportalEvents()
+                    disposable += Completable.fromAction { repository.deleteAllTherapyEventsEntries() }
+                        .subscribeOn(aapsSchedulers.io)
+                        .observeOn(aapsSchedulers.main)
+                        .subscribeBy(
+                            onError = { aapsLogger.error("Error removing entries", it) },
+                            onComplete = { rxBus.send(EventTherapyEventChange()) }
+                        )
                     rxBus.send(EventNSClientRestart())
                 })
             }
@@ -75,34 +94,58 @@ class TreatmentsCareportalFragment : DaggerFragment() {
             activity?.let { activity ->
                 OKDialog.showConfirmation(activity, resourceHelper.gs(R.string.careportal), resourceHelper.gs(R.string.careportal_removestartedevents), Runnable {
                     uel.log("REMOVED RESTART EVENTS")
-                    val events = databaseHelper.getCareportalEvents(false)
-                    for (i in events.indices) {
-                        val careportalEvent = events[i]
-                        if (careportalEvent.json.contains(resourceHelper.gs(R.string.androidaps_start))) {
-                            if (NSUpload.isIdValid(careportalEvent._id))
-                                nsUpload.removeCareportalEntryFromNS(careportalEvent._id)
-                            else
-                                uploadQueue.removeID("dbAdd", careportalEvent._id)
-                            databaseHelper.delete(careportalEvent)
-                        }
-                    }
+                    //               val events = databaseHelper.getCareportalEvents(false)
+                    repository.runTransactionForResult(InvalidateAAPSStartedTherapyEventTransaction())
+                        .subscribe({ result ->
+                            result.invalidated.forEach { event ->
+                                if (NSUpload.isIdValid(event.interfaceIDs.nightscoutId))
+                                    nsUpload.removeCareportalEntryFromNS(event.interfaceIDs.nightscoutId)
+                                else
+                                    uploadQueue.removeID("dbAdd", event.timestamp.toString())
+                            }
+                        }, {
+                            aapsLogger.error(LTag.BGSOURCE, "Error while invalidating therapy event", it)
+                        })
                 }, null)
             }
         }
 
         val nsUploadOnly = sp.getBoolean(R.string.key_ns_upload_only, true) || !buildHelper.isEngineeringMode()
         if (nsUploadOnly) binding.refreshFromNightscout.visibility = View.GONE
+        binding.showInvalidated.setOnCheckedChangeListener { _, _ ->
+            rxBus.send(EventTreatmentUpdateGui())
+        }
+    }
+
+    fun swapAdapter() {
+        val now = System.currentTimeMillis()
+        if (binding.showInvalidated.isChecked)
+            repository
+                .getTherapyEventDataIncludingInvalidFromTime(now - millsToThePast, false)
+                .observeOn(aapsSchedulers.main)
+                .subscribe { list -> binding.recyclerview.swapAdapter(RecyclerViewAdapter(list), true) }
+        else
+            repository
+                .getTherapyEventDataFromTime(now - millsToThePast, false)
+                .observeOn(aapsSchedulers.main)
+                .subscribe { list -> binding.recyclerview.swapAdapter(RecyclerViewAdapter(list), true) }
     }
 
     @Synchronized
     override fun onResume() {
         super.onResume()
+        swapAdapter()
         disposable.add(rxBus
-            .toObservable(EventCareportalEventChange::class.java)
+            .toObservable(EventTherapyEventChange::class.java)
             .observeOn(aapsSchedulers.main)
-            .subscribe({ updateGui() }, fabricPrivacy::logException)
+            .debounce(1L, TimeUnit.SECONDS)
+            .subscribe({ swapAdapter() }, fabricPrivacy::logException)
         )
-        updateGui()
+        disposable += rxBus
+            .toObservable(EventTreatmentUpdateGui::class.java) // TODO join with above
+            .observeOn(aapsSchedulers.io)
+            .debounce(1L, TimeUnit.SECONDS)
+            .subscribe({ swapAdapter() }, fabricPrivacy::logException)
     }
 
     @Synchronized
@@ -114,53 +157,53 @@ class TreatmentsCareportalFragment : DaggerFragment() {
     @Synchronized
     override fun onDestroyView() {
         super.onDestroyView()
+        binding.recyclerview.adapter = null // avoid leaks
         _binding = null
     }
 
-    private fun updateGui() {
-        if (_binding == null) return
-        binding.recyclerview.swapAdapter(RecyclerViewAdapter(databaseHelper.getCareportalEvents(false)), false)
-    }
+    inner class RecyclerViewAdapter internal constructor(private var list: List<TherapyEvent>) : RecyclerView.Adapter<TherapyEventsViewHolder>() {
 
-    inner class RecyclerViewAdapter internal constructor(private var careportalEventList: List<CareportalEvent>) : RecyclerView.Adapter<CareportalEventsViewHolder>() {
-
-        override fun onCreateViewHolder(viewGroup: ViewGroup, viewType: Int): CareportalEventsViewHolder {
+        override fun onCreateViewHolder(viewGroup: ViewGroup, viewType: Int): TherapyEventsViewHolder {
             val v = LayoutInflater.from(viewGroup.context).inflate(R.layout.treatments_careportal_item, viewGroup, false)
-            return CareportalEventsViewHolder(v)
+            return TherapyEventsViewHolder(v)
         }
 
-        override fun onBindViewHolder(holder: CareportalEventsViewHolder, position: Int) {
-            val careportalEvent = careportalEventList[position]
-            holder.binding.ns.visibility = if (NSUpload.isIdValid(careportalEvent._id)) View.VISIBLE else View.GONE
-            holder.binding.date.text = dateUtil.dateAndTimeString(careportalEvent.date)
-            holder.binding.duration.text = if (careportalEvent.durationInMsec() == 0L) "" else DateUtil.niceTimeScalar(careportalEvent.durationInMsec(), resourceHelper)
-            holder.binding.note.text = careportalEvent.notes
-            holder.binding.type.text = translator.translate(careportalEvent.eventType)
-            holder.binding.remove.tag = careportalEvent
+        override fun onBindViewHolder(holder: TherapyEventsViewHolder, position: Int) {
+            val therapyEvent = list[position]
+            holder.binding.ns.visibility = (therapyEvent.interfaceIDs.nightscoutId != null).toVisibility()
+            holder.binding.invalid.visibility = therapyEvent.isValid.not().toVisibility()
+            holder.binding.date.text = dateUtil.dateAndTimeString(therapyEvent.timestamp)
+            holder.binding.duration.text = if (therapyEvent.duration == 0L) "" else DateUtil.niceTimeScalar(therapyEvent.duration, resourceHelper)
+            holder.binding.note.text = therapyEvent.note
+            holder.binding.type.text = translator.translate(therapyEvent.type.text)
+            holder.binding.remove.tag = therapyEvent
         }
 
         override fun getItemCount(): Int {
-            return careportalEventList.size
+            return list.size
         }
 
-        inner class CareportalEventsViewHolder(view: View) : RecyclerView.ViewHolder(view) {
+        inner class TherapyEventsViewHolder(view: View) : RecyclerView.ViewHolder(view) {
 
             val binding = TreatmentsCareportalItemBinding.bind(view)
 
             init {
                 binding.remove.setOnClickListener { v: View ->
-                    val careportalEvent = v.tag as CareportalEvent
+                    val therapyEvent = v.tag as TherapyEvent
                     activity?.let { activity ->
-                        val text = resourceHelper.gs(R.string.eventtype) + ": " + translator.translate(careportalEvent.eventType) + "\n" +
-                            resourceHelper.gs(R.string.notes_label) + ": " + careportalEvent.notes + "\n" +
-                            resourceHelper.gs(R.string.date) + ": " + dateUtil.dateAndTimeString(careportalEvent.date)
+                        val text = resourceHelper.gs(R.string.eventtype) + ": " + translator.translate(therapyEvent.type.text) + "\n" +
+                            resourceHelper.gs(R.string.notes_label) + ": " + (therapyEvent.note ?: "") + "\n" +
+                            resourceHelper.gs(R.string.date) + ": " + dateUtil.dateAndTimeString(therapyEvent.timestamp)
                         OKDialog.showConfirmation(activity, resourceHelper.gs(R.string.removerecord), text, Runnable {
-                            uel.log("REMOVED CAREP", text)
-                            if (NSUpload.isIdValid(careportalEvent._id))
-                                nsUpload.removeCareportalEntryFromNS(careportalEvent._id)
-                            else
-                                uploadQueue.removeID("dbAdd", careportalEvent._id)
-                            databaseHelper.delete(careportalEvent)
+                            uel.log("REMOVED CAREPORTAL", text)
+                            disposable += repository.runTransactionForResult(InvalidateTherapyEventTransaction(therapyEvent.id))
+                                .subscribe({
+                                    val id = therapyEvent.interfaceIDs.nightscoutId
+                                    if (NSUpload.isIdValid(id)) nsUpload.removeCareportalEntryFromNS(id)
+                                    else uploadQueue.removeID("dbAdd", therapyEvent.timestamp.toString())
+                                }, {
+                                    aapsLogger.error(LTag.BGSOURCE, "Error while invalidating therapy event", it)
+                                })
                         }, null)
                     }
                 }
diff --git a/app/src/main/java/info/nightscout/androidaps/utils/wizard/BolusWizard.kt b/app/src/main/java/info/nightscout/androidaps/utils/wizard/BolusWizard.kt
index 9169179a5e..a93bcc7af7 100644
--- a/app/src/main/java/info/nightscout/androidaps/utils/wizard/BolusWizard.kt
+++ b/app/src/main/java/info/nightscout/androidaps/utils/wizard/BolusWizard.kt
@@ -11,7 +11,7 @@ import info.nightscout.androidaps.activities.ErrorHelperActivity
 import info.nightscout.androidaps.data.DetailedBolusInfo
 import info.nightscout.androidaps.data.Profile
 import info.nightscout.androidaps.database.entities.TemporaryTarget
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.events.EventRefreshOverview
 import info.nightscout.androidaps.interfaces.*
@@ -336,7 +336,7 @@ class BolusWizard @Inject constructor(
         val confirmMessage = confirmMessageAfterConstraints(advisor = true)
         OKDialog.showConfirmation(ctx, resourceHelper.gs(R.string.boluswizard), confirmMessage, {
             DetailedBolusInfo().apply {
-                eventType = CareportalEvent.CORRECTIONBOLUS
+                eventType = TherapyEvent.Type.CORRECTION_BOLUS.text
                 insulin = insulinAfterConstraints
                 carbs = 0.0
                 context = ctx
@@ -400,7 +400,7 @@ class BolusWizard @Inject constructor(
                     }
                 }
                 DetailedBolusInfo().apply {
-                    eventType = CareportalEvent.BOLUSWIZARD
+                    eventType = TherapyEvent.Type.BOLUS_WIZARD.text
                     insulin = insulinAfterConstraints
                     carbs = this@BolusWizard.carbs.toDouble()
                     context = ctx
diff --git a/app/src/main/res/layout/treatments_careportal_fragment.xml b/app/src/main/res/layout/treatments_careportal_fragment.xml
index 90cfe3ae54..973d528718 100644
--- a/app/src/main/res/layout/treatments_careportal_fragment.xml
+++ b/app/src/main/res/layout/treatments_careportal_fragment.xml
@@ -1,4 +1,5 @@
 <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
@@ -14,7 +15,7 @@
             android:id="@+id/refresh_from_nightscout"
             style="?android:attr/buttonStyle"
             android:layout_width="0px"
-            android:layout_height="fill_parent"
+            android:layout_height="wrap_content"
             android:layout_gravity="center_horizontal"
             android:layout_weight="1"
             android:drawableStart="@drawable/ic_refresh"
@@ -24,12 +25,28 @@
             android:id="@+id/remove_androidaps_started_events"
             style="?android:attr/buttonStyle"
             android:layout_width="0px"
-            android:layout_height="fill_parent"
+            android:layout_height="wrap_content"
             android:layout_gravity="center_horizontal"
             android:layout_weight="1"
             android:drawableStart="@drawable/ic_remove"
             android:text="@string/careportal_removestartedevents" />
 
+        <CheckBox
+            android:id="@+id/show_invalidated"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="end|center_vertical"
+            android:checked="false"
+            android:paddingEnd="5dp"
+            tools:ignore="RtlSymmetry" />
+
+        <ImageView
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center_vertical"
+            android:contentDescription="@string/show_calculation"
+            app:srcCompat="@drawable/ic_visibility" />
+
     </LinearLayout>
 
     <androidx.recyclerview.widget.RecyclerView
diff --git a/app/src/main/res/layout/treatments_careportal_item.xml b/app/src/main/res/layout/treatments_careportal_item.xml
index 3a582b9bb1..5bd0d94702 100644
--- a/app/src/main/res/layout/treatments_careportal_item.xml
+++ b/app/src/main/res/layout/treatments_careportal_item.xml
@@ -38,14 +38,6 @@
                 android:textAppearance="?android:attr/textAppearanceSmall"
                 tools:ignore="HardcodedText,RtlSymmetry" />
 
-            <TextView
-                android:id="@+id/duration"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:layout_gravity="center_vertical"
-                android:paddingEnd="10dp"
-                tools:ignore="RtlSymmetry" />
-
             <TextView
                 android:id="@+id/type"
                 android:layout_width="wrap_content"
@@ -72,6 +64,15 @@
                 android:textColor="@color/colorSetTempButton"
                 tools:ignore="HardcodedText" />
 
+            <TextView
+                android:id="@+id/invalid"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:paddingStart="10dp"
+                android:paddingEnd="10dp"
+                android:text="@string/invalid"
+                android:textColor="@android:color/holo_red_light" />
+
         </LinearLayout>
 
         <LinearLayout
@@ -79,16 +80,24 @@
             android:layout_height="match_parent"
             android:orientation="horizontal">
 
+            <TextView
+                android:id="@+id/duration"
+                android:layout_width="wrap_content"
+                android:layout_height="wrap_content"
+                android:layout_gravity="center_vertical"
+                android:paddingStart="10dp"
+                android:paddingEnd="10dp"
+                tools:ignore="RtlSymmetry" />
+
             <TextView
                 android:id="@+id/note"
                 android:layout_width="0dp"
                 android:layout_height="wrap_content"
                 android:layout_gravity="center_vertical"
                 android:layout_weight="1"
-                android:paddingStart="10dp"
                 android:paddingEnd="10dp"
                 android:text="Activity"
-                tools:ignore="HardcodedText" />
+                tools:ignore="HardcodedText,RtlSymmetry" />
 
             <TextView
                 android:id="@+id/remove"
@@ -104,10 +113,10 @@
         <View
             android:layout_width="fill_parent"
             android:layout_height="2dip"
-            android:layout_marginBottom="5dp"
             android:layout_marginStart="5dp"
-            android:layout_marginEnd="5dp"
             android:layout_marginTop="5dp"
+            android:layout_marginEnd="5dp"
+            android:layout_marginBottom="5dp"
             android:background="@color/list_delimiter" />
 
     </LinearLayout>
diff --git a/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.kt b/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.kt
index 47d6a9626e..f738367d2c 100644
--- a/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.kt
+++ b/app/src/test/java/info/nightscout/androidaps/interfaces/ConstraintsCheckerTest.kt
@@ -42,8 +42,6 @@ import org.junit.Test
 import org.junit.runner.RunWith
 import org.mockito.Mock
 import org.mockito.Mockito.`when`
-import org.mockito.Mockito.anyInt
-import org.mockito.Mockito.anyString
 import org.powermock.core.classloader.annotations.PrepareForTest
 import org.powermock.modules.junit4.PowerMockRunner
 import java.util.*
@@ -144,7 +142,7 @@ class ConstraintsCheckerTest : TestBaseWithProfile() {
         comboPlugin = ComboPlugin(injector, aapsLogger, rxBus, resourceHelper, profileFunction, treatmentsInterface, sp, commandQueue, context, databaseHelper)
         danaRPlugin = DanaRPlugin(injector, aapsLogger, aapsSchedulers, rxBus, context, resourceHelper, constraintChecker, activePlugin, sp, commandQueue, danaPump, dateUtil, fabricPrivacy)
         danaRSPlugin = DanaRSPlugin(injector, aapsLogger, aapsSchedulers, rxBus, context, resourceHelper, constraintChecker, profileFunction, activePluginProvider, sp, commandQueue, danaPump, detailedBolusInfoStorage, fabricPrivacy, dateUtil)
-        insightPlugin = LocalInsightPlugin(injector, aapsLogger, rxBus, resourceHelper, treatmentsInterface, sp, commandQueue, profileFunction, nsUpload, context, uploadQueue, Config(), dateUtil, databaseHelper)
+        insightPlugin = LocalInsightPlugin(injector, aapsLogger, rxBus, resourceHelper, treatmentsInterface, sp, commandQueue, profileFunction, nsUpload, context, uploadQueue, Config(), dateUtil, databaseHelper, repository)
         openAPSSMBPlugin = OpenAPSSMBPlugin(injector, aapsLogger, rxBus, constraintChecker, resourceHelper, profileFunction, context, activePlugin, treatmentsInterface, iobCobCalculatorPlugin, hardLimits, profiler, sp, dateUtil, repository)
         openAPSAMAPlugin = OpenAPSAMAPlugin(injector, aapsLogger, rxBus, constraintChecker, resourceHelper, profileFunction, context, activePlugin, treatmentsInterface, iobCobCalculatorPlugin, hardLimits, profiler, fabricPrivacy, dateUtil, repository)
         safetyPlugin = SafetyPlugin(injector, aapsLogger, resourceHelper, sp, rxBus, constraintChecker, openAPSAMAPlugin, openAPSSMBPlugin, sensitivityOref1Plugin, activePlugin, hardLimits, BuildHelper(Config(), loggerUtils), treatmentsInterface, Config())
@@ -184,7 +182,7 @@ class ConstraintsCheckerTest : TestBaseWithProfile() {
         Assert.assertEquals(false, c.value())
         `when`(sp.getString(R.string.key_aps_mode, "open")).thenReturn("open")
         c = constraintChecker.isClosedLoopAllowed()
-        Assert.assertTrue(c.reasonList[0].toString().contains("Closed loop mode disabled in preferences")) // Safety & Objectives
+        Assert.assertTrue(c.reasonList[0].contains("Closed loop mode disabled in preferences")) // Safety & Objectives
 //        Assert.assertEquals(3, c.reasonList.size) // 2x Safety & Objectives
         Assert.assertEquals(false, c.value())
     }
diff --git a/app/src/test/java/info/nightscout/androidaps/plugins/aps/loop/LoopPluginTest.kt b/app/src/test/java/info/nightscout/androidaps/plugins/aps/loop/LoopPluginTest.kt
index f4d72594ba..fc092046d2 100644
--- a/app/src/test/java/info/nightscout/androidaps/plugins/aps/loop/LoopPluginTest.kt
+++ b/app/src/test/java/info/nightscout/androidaps/plugins/aps/loop/LoopPluginTest.kt
@@ -7,7 +7,12 @@ import dagger.android.HasAndroidInjector
 import info.nightscout.androidaps.Config
 import info.nightscout.androidaps.R
 import info.nightscout.androidaps.TestBase
-import info.nightscout.androidaps.interfaces.*
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.interfaces.ActivePluginProvider
+import info.nightscout.androidaps.interfaces.CommandQueueProvider
+import info.nightscout.androidaps.interfaces.PluginType
+import info.nightscout.androidaps.interfaces.ProfileFunction
+import info.nightscout.androidaps.interfaces.PumpDescription
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper
 import info.nightscout.androidaps.plugins.configBuilder.ConstraintChecker
 import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
@@ -15,6 +20,7 @@ import info.nightscout.androidaps.plugins.iob.iobCobCalculator.IobCobCalculatorP
 import info.nightscout.androidaps.plugins.pump.virtual.VirtualPumpPlugin
 import info.nightscout.androidaps.plugins.treatments.TreatmentsPlugin
 import info.nightscout.androidaps.receivers.ReceiverStatusStore
+import info.nightscout.androidaps.utils.DateUtil
 import info.nightscout.androidaps.utils.FabricPrivacy
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
@@ -30,7 +36,7 @@ import org.powermock.modules.junit4.PowerMockRunner
 @RunWith(PowerMockRunner::class)
 @PrepareForTest(
     ConstraintChecker::class, VirtualPumpPlugin::class, FabricPrivacy::class, ReceiverStatusStore::class,
-    IobCobCalculatorPlugin::class)
+    IobCobCalculatorPlugin::class, AppRepository::class)
 class LoopPluginTest : TestBase() {
 
     @Mock lateinit var sp: SP
@@ -48,14 +54,15 @@ class LoopPluginTest : TestBase() {
     @Mock lateinit var receiverStatusStore: ReceiverStatusStore
     @Mock lateinit var nsUpload: NSUpload
     @Mock lateinit var notificationManager: NotificationManager
-    @Mock lateinit var databaseHelper: DatabaseHelperInterface
+    @Mock lateinit var repository: AppRepository
+    @Mock lateinit var dateUtil: DateUtil
 
     private lateinit var loopPlugin: LoopPlugin
 
     val injector = HasAndroidInjector { AndroidInjector { } }
     @Before fun prepareMock() {
 
-        loopPlugin = LoopPlugin(injector, aapsLogger, aapsSchedulers, rxBus, sp, Config(), constraintChecker, resourceHelper, profileFunction, context, commandQueue, activePlugin, treatmentsPlugin, virtualPumpPlugin, iobCobCalculatorPlugin, receiverStatusStore, fabricPrivacy, nsUpload, databaseHelper)
+        loopPlugin = LoopPlugin(injector, aapsLogger, aapsSchedulers, rxBus, sp, Config(), constraintChecker, resourceHelper, profileFunction, context, commandQueue, activePlugin, treatmentsPlugin, virtualPumpPlugin, iobCobCalculatorPlugin, receiverStatusStore, fabricPrivacy, nsUpload, dateUtil, repository)
         `when`(activePlugin.activePump).thenReturn(virtualPumpPlugin)
         `when`(context.getSystemService(Context.NOTIFICATION_SERVICE)).thenReturn(notificationManager)
     }
diff --git a/combo/build.gradle b/combo/build.gradle
index 8020051b31..55565f892b 100644
--- a/combo/build.gradle
+++ b/combo/build.gradle
@@ -17,4 +17,5 @@ android {
 
 dependencies {
     implementation project(':core')
+    implementation project(':database')
 }
\ No newline at end of file
diff --git a/combo/src/main/java/info/nightscout/androidaps/plugins/pump/combo/ComboPlugin.java b/combo/src/main/java/info/nightscout/androidaps/plugins/pump/combo/ComboPlugin.java
index a7265ec5f4..8c9f0864ac 100644
--- a/combo/src/main/java/info/nightscout/androidaps/plugins/pump/combo/ComboPlugin.java
+++ b/combo/src/main/java/info/nightscout/androidaps/plugins/pump/combo/ComboPlugin.java
@@ -6,6 +6,7 @@ import android.os.SystemClock;
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
 
+import org.joda.time.DateTime;
 import org.json.JSONObject;
 
 import java.util.ArrayList;
@@ -24,7 +25,7 @@ import info.nightscout.androidaps.combo.R;
 import info.nightscout.androidaps.data.DetailedBolusInfo;
 import info.nightscout.androidaps.data.Profile;
 import info.nightscout.androidaps.data.PumpEnactResult;
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
 import info.nightscout.androidaps.db.Source;
 import info.nightscout.androidaps.db.TDD;
 import info.nightscout.androidaps.db.TemporaryBasal;
@@ -996,8 +997,8 @@ public class ComboPlugin extends PumpPluginBase implements PumpInterface, Constr
         double pumpBasalRate = state.tbrActive
                 ? Math.round(state.basalRate * 100 / state.tbrPercent * 100) / 100d
                 : state.basalRate;
-        int pumpHour = new Date(state.pumpTime).getHours();
-        int phoneHour = new Date().getHours();
+        int pumpHour = new DateTime(state.pumpTime).getHourOfDay();
+        int phoneHour = DateTime.now().getHourOfDay();
         if (pumpHour != phoneHour) {
             // only check if clocks are close
             return;
@@ -1157,7 +1158,7 @@ public class ComboPlugin extends PumpPluginBase implements PumpInterface, Constr
             dbi.pumpId = dbi.date;
             dbi.source = Source.PUMP;
             dbi.insulin = pumpBolus.amount;
-            dbi.eventType = CareportalEvent.CORRECTIONBOLUS;
+            dbi.eventType = TherapyEvent.Type.CORRECTION_BOLUS.getText();
             if (treatmentsPlugin.addToHistoryTreatment(dbi, true)) {
                 updated = true;
             }
diff --git a/core/src/main/java/info/nightscout/androidaps/core/di/CoreDataClassesModule.kt b/core/src/main/java/info/nightscout/androidaps/core/di/CoreDataClassesModule.kt
index 8696623a7c..d041655d07 100644
--- a/core/src/main/java/info/nightscout/androidaps/core/di/CoreDataClassesModule.kt
+++ b/core/src/main/java/info/nightscout/androidaps/core/di/CoreDataClassesModule.kt
@@ -5,25 +5,32 @@ import dagger.android.ContributesAndroidInjector
 import info.nightscout.androidaps.data.GlucoseValueDataPoint
 import info.nightscout.androidaps.data.Profile
 import info.nightscout.androidaps.data.PumpEnactResult
-import info.nightscout.androidaps.db.*
+import info.nightscout.androidaps.data.TherapyEventDataPoint
+import info.nightscout.androidaps.db.ExtendedBolus
+import info.nightscout.androidaps.db.ProfileSwitch
+import info.nightscout.androidaps.db.TemporaryBasal
+import info.nightscout.androidaps.db.Treatment
 import info.nightscout.androidaps.interfaces.ProfileStore
 import info.nightscout.androidaps.plugins.aps.loop.APSResult
+import info.nightscout.androidaps.plugins.general.nsclient.data.NSMbg
 import info.nightscout.androidaps.plugins.iob.iobCobCalculator.data.AutosensData
 
 @Module
 @Suppress("unused")
 abstract class CoreDataClassesModule {
 
+    @ContributesAndroidInjector abstract fun nsMbgInjector(): NSMbg
+
     @ContributesAndroidInjector abstract fun pumpEnactResultInjector(): PumpEnactResult
     @ContributesAndroidInjector abstract fun apsResultInjector(): APSResult
     @ContributesAndroidInjector abstract fun autosensDataInjector(): AutosensData
 
     @ContributesAndroidInjector abstract fun profileInjector(): Profile
     @ContributesAndroidInjector abstract fun profileStoreInjector(): ProfileStore
-    @ContributesAndroidInjector abstract fun glucoseValueDataPointInjector(): GlucoseValueDataPoint
     @ContributesAndroidInjector abstract fun treatmentInjector(): Treatment
     @ContributesAndroidInjector abstract fun profileSwitchInjector(): ProfileSwitch
     @ContributesAndroidInjector abstract fun temporaryBasalInjector(): TemporaryBasal
-    @ContributesAndroidInjector abstract fun careportalEventInjector(): CareportalEvent
     @ContributesAndroidInjector abstract fun extendedBolusInjector(): ExtendedBolus
+    @ContributesAndroidInjector abstract fun glucoseValueDataPointInjector(): GlucoseValueDataPoint
+    @ContributesAndroidInjector abstract fun therapyEventDataPointInjector(): TherapyEventDataPoint
 }
diff --git a/core/src/main/java/info/nightscout/androidaps/data/DetailedBolusInfo.java b/core/src/main/java/info/nightscout/androidaps/data/DetailedBolusInfo.java
index ef5cd69782..b544f9b284 100644
--- a/core/src/main/java/info/nightscout/androidaps/data/DetailedBolusInfo.java
+++ b/core/src/main/java/info/nightscout/androidaps/data/DetailedBolusInfo.java
@@ -6,7 +6,7 @@ import org.json.JSONObject;
 
 import java.util.Date;
 
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
 import info.nightscout.androidaps.db.Source;
 
 /**
@@ -16,7 +16,7 @@ import info.nightscout.androidaps.db.Source;
 public class DetailedBolusInfo {
     public long date = System.currentTimeMillis();
     public long lastKnownBolusTime;
-    public String eventType = CareportalEvent.MEALBOLUS;
+    public String eventType = TherapyEvent.Type.MEAL_BOLUS.getText();
     public double insulin = 0;
     public double carbs = 0;
     public int source = Source.NONE;
diff --git a/core/src/main/java/info/nightscout/androidaps/data/TherapyEventDataPoint.kt b/core/src/main/java/info/nightscout/androidaps/data/TherapyEventDataPoint.kt
new file mode 100644
index 0000000000..7c884db7f1
--- /dev/null
+++ b/core/src/main/java/info/nightscout/androidaps/data/TherapyEventDataPoint.kt
@@ -0,0 +1,104 @@
+package info.nightscout.androidaps.data
+
+import android.graphics.Color
+import dagger.android.HasAndroidInjector
+import info.nightscout.androidaps.Constants
+import info.nightscout.androidaps.core.R
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.interfaces.Interval
+import info.nightscout.androidaps.interfaces.ProfileFunction
+import info.nightscout.androidaps.plugins.general.overview.graphExtensions.DataPointWithLabelInterface
+import info.nightscout.androidaps.plugins.general.overview.graphExtensions.PointsWithLabelGraphSeries
+import info.nightscout.androidaps.utils.DefaultValueHelper
+import info.nightscout.androidaps.utils.Translator
+import info.nightscout.androidaps.utils.resources.ResourceHelper
+import javax.inject.Inject
+
+class TherapyEventDataPoint @Inject constructor(
+    val injector: HasAndroidInjector,
+    val data: TherapyEvent
+) : DataPointWithLabelInterface, Interval {
+
+    @Inject lateinit var defaultValueHelper: DefaultValueHelper
+    @Inject lateinit var profileFunction: ProfileFunction
+    @Inject lateinit var resourceHelper: ResourceHelper
+    @Inject lateinit var translator: Translator
+
+    private var yValue = 0.0
+
+    init {
+        injector.androidInjector().inject(this)
+    }
+
+    override fun getX(): Double {
+        return data.timestamp.toDouble()
+    }
+
+    override fun getY(): Double {
+        val units = profileFunction.getUnits()
+        if (data.type == TherapyEvent.Type.NS_MBG) return Profile.fromMgdlToUnits(data.glucose!!, units)
+        if (data.glucose != null && data.glucose != 0.0) {
+            var mmol = 0.0
+            var mgdl = 0.0
+            if (units == Constants.MGDL) {
+                mgdl = data.glucose!!
+                mmol = data.glucose!! * Constants.MGDL_TO_MMOLL
+            }
+            if (units == Constants.MMOL) {
+                mmol = data.glucose!!
+                mgdl = data.glucose!! * Constants.MMOLL_TO_MGDL
+            }
+            return Profile.toUnits(mgdl, mmol, units)
+        }
+        return yValue
+    }
+
+    override fun setY(y: Double) {
+        yValue = y
+    }
+
+    override fun getLabel(): String? =
+        if (data.note != null) data.note
+        else translator.translate(data.type.text)
+
+    override fun getDuration(): Long = end() - start()
+    override fun getShape(): PointsWithLabelGraphSeries.Shape =
+        when {
+            data.type == TherapyEvent.Type.NS_MBG                -> PointsWithLabelGraphSeries.Shape.MBG
+            data.type == TherapyEvent.Type.FINGER_STICK_BG_VALUE -> PointsWithLabelGraphSeries.Shape.BGCHECK
+            data.type == TherapyEvent.Type.ANNOUNCEMENT          -> PointsWithLabelGraphSeries.Shape.ANNOUNCEMENT
+            data.type == TherapyEvent.Type.APS_OFFLINE           -> PointsWithLabelGraphSeries.Shape.OPENAPSOFFLINE
+            data.type == TherapyEvent.Type.EXERCISE              -> PointsWithLabelGraphSeries.Shape.EXERCISE
+            duration > 0                                         -> PointsWithLabelGraphSeries.Shape.GENERALWITHDURATION
+            else                                                 -> PointsWithLabelGraphSeries.Shape.GENERAL
+        }
+
+    override fun getSize(): Float = if (resourceHelper.gb(R.bool.isTablet)) 12.0f else 10.0f
+    override fun getColor(): Int =
+        when (data.type) {
+            TherapyEvent.Type.ANNOUNCEMENT          -> resourceHelper.gc(R.color.notificationAnnouncement)
+            TherapyEvent.Type.NS_MBG                -> Color.RED
+            TherapyEvent.Type.FINGER_STICK_BG_VALUE -> Color.RED
+            TherapyEvent.Type.EXERCISE              -> Color.BLUE
+            TherapyEvent.Type.APS_OFFLINE           -> Color.GRAY and -0x7f000001
+            else                                    -> Color.GRAY
+        }
+
+    // Interval interface
+    private var cutEnd: Long? = null
+
+    override fun durationInMsec(): Long = data.duration
+    override fun start(): Long = data.timestamp
+    override fun originalEnd(): Long = data.timestamp + durationInMsec()
+    override fun end(): Long = cutEnd ?: originalEnd()
+    override fun cutEndTo(end: Long) {
+        cutEnd = end
+    }
+
+    override fun match(time: Long): Boolean = start() <= time && end() >= time
+    override fun before(time: Long): Boolean = end() < time
+    override fun after(time: Long): Boolean = start() > time
+    override val isInProgress: Boolean get() = match(System.currentTimeMillis())
+    override val isEndingEvent: Boolean get() = durationInMsec() == 0L
+    override val isValid: Boolean get() = data.type == TherapyEvent.Type.APS_OFFLINE
+}
\ No newline at end of file
diff --git a/core/src/main/java/info/nightscout/androidaps/db/CareportalEvent.java b/core/src/main/java/info/nightscout/androidaps/db/CareportalEvent.java
deleted file mode 100644
index 02020765cc..0000000000
--- a/core/src/main/java/info/nightscout/androidaps/db/CareportalEvent.java
+++ /dev/null
@@ -1,354 +0,0 @@
-package info.nightscout.androidaps.db;
-
-import android.graphics.Color;
-
-import androidx.annotation.NonNull;
-
-import com.j256.ormlite.field.DatabaseField;
-import com.j256.ormlite.table.DatabaseTable;
-
-import org.apache.commons.lang3.StringUtils;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import java.util.List;
-import java.util.Map;
-import java.util.concurrent.TimeUnit;
-
-import javax.inject.Inject;
-
-import dagger.android.HasAndroidInjector;
-import info.nightscout.androidaps.Constants;
-import info.nightscout.androidaps.core.R;
-import info.nightscout.androidaps.data.Profile;
-import info.nightscout.androidaps.interfaces.Interval;
-import info.nightscout.androidaps.logging.AAPSLogger;
-import info.nightscout.androidaps.logging.LTag;
-import info.nightscout.androidaps.interfaces.ProfileFunction;
-import info.nightscout.androidaps.plugins.general.nsclient.data.NSMbg;
-import info.nightscout.androidaps.plugins.general.overview.graphExtensions.DataPointWithLabelInterface;
-import info.nightscout.androidaps.plugins.general.overview.graphExtensions.PointsWithLabelGraphSeries;
-import info.nightscout.androidaps.utils.DateUtil;
-import info.nightscout.androidaps.utils.T;
-import info.nightscout.androidaps.utils.Translator;
-import info.nightscout.androidaps.utils.resources.ResourceHelper;
-
-@DatabaseTable(tableName = "CareportalEvents")
-public class CareportalEvent implements DataPointWithLabelInterface, Interval {
-
-    @Inject ProfileFunction profileFunction;
-    @Inject ResourceHelper resourceHelper;
-    @Inject AAPSLogger aapsLogger;
-    @Inject Translator translator;
-    @Inject DateUtil dateUtil;
-
-    @DatabaseField(id = true)
-    public long date;
-
-    @DatabaseField
-    public boolean isValid = true;
-
-    @DatabaseField
-    public int source = Source.NONE;
-    @DatabaseField
-    public String _id;
-
-    @DatabaseField
-    public String eventType;
-    @DatabaseField
-    public String json;
-
-    public static final String CARBCORRECTION = "Carb Correction";
-    public static final String BOLUSWIZARD = "Bolus Wizard";
-    public static final String CORRECTIONBOLUS = "Correction Bolus";
-    public static final String MEALBOLUS = "Meal Bolus";
-    public static final String COMBOBOLUS = "Combo Bolus";
-    public static final String TEMPBASAL = "Temp Basal";
-    public static final String TEMPORARYTARGET = "Temporary Target";
-    public static final String PROFILESWITCH = "Profile Switch";
-    public static final String SITECHANGE = "Site Change";
-    public static final String INSULINCHANGE = "Insulin Change";
-    public static final String SENSORCHANGE = "Sensor Change";
-    public static final String PUMPBATTERYCHANGE = "Pump Battery Change";
-    public static final String BGCHECK = "BG Check";
-    public static final String ANNOUNCEMENT = "Announcement";
-    public static final String NOTE = "Note";
-    public static final String QUESTION = "Question";
-    public static final String EXERCISE = "Exercise";
-    public static final String OPENAPSOFFLINE = "OpenAPS Offline";
-    public static final String NONE = "<none>";
-
-    public static final String MBG = "Mbg"; // comming from entries
-
-    // found in CareDialog.kt file
-    public static final String FINGER = "Finger";
-    public static final String SENSOR = "Sensor";
-    public static final String MANUAL = "Manual";
-
-    // found in Translator.kt
-    public static final String SNACKBOLUS = "Snack Bolus";
-    public static final String SENSORSTART = "Sensor Start";
-    public static final String TEMPBASALSTART = "Temp Basal Start";
-    public static final String TEMPBASALEND = "Temp Basal End";
-    public static final String TEMPBASALCANCEL = "Temporary Target Cancel";
-
-    @Deprecated
-    public CareportalEvent() {
-        StaticInjector.Companion.getInstance().androidInjector().inject(this);
-    }
-
-    public CareportalEvent(HasAndroidInjector injector) {
-        injector.androidInjector().inject(this);
-    }
-
-    public CareportalEvent(NSMbg mbg) {
-        this();
-        date = mbg.date;
-        eventType = MBG;
-        json = mbg.json;
-    }
-
-    public long getMillisecondsFromStart() {
-        return System.currentTimeMillis() - date;
-    }
-
-    private double getHoursFromStart() {
-        return (System.currentTimeMillis() - date) / (60 * 60 * 1000.0);
-    }
-
-    public String age(boolean useShortText, ResourceHelper resourceHelper) {
-        Map<TimeUnit, Long> diff = DateUtil.computeDiff(date, System.currentTimeMillis());
-
-        String days = " " + resourceHelper.gs(R.string.days) + " ";
-        String hours = " " + resourceHelper.gs(R.string.hours) + " ";
-
-        if (useShortText) {
-            days = resourceHelper.gs(R.string.shortday);
-            hours = resourceHelper.gs(R.string.shorthour);
-        }
-
-        return diff.get(TimeUnit.DAYS) + days + diff.get(TimeUnit.HOURS) + hours;
-    }
-
-    public boolean isOlderThan(double hours) {
-        return getHoursFromStart() > hours;
-    }
-
-    @Override @NonNull
-    public String toString() {
-        return "CareportalEvent{" +
-                "date= " + date +
-                ", date= " + dateUtil.dateAndTimeString(date) +
-                ", isValid= " + isValid +
-                ", _id= " + _id +
-                ", eventType= " + eventType +
-                ", json= " + json +
-                "}";
-    }
-
-    public boolean isEvent5minBack(List<CareportalEvent> list, long time) {
-        for (int i = 0; i < list.size(); i++) {
-            CareportalEvent event = list.get(i);
-            if (event.date <= time && event.date > (time - T.mins(5).msecs())) {
-                aapsLogger.debug(LTag.DATABASE, "Found event for time: " + dateUtil.dateAndTimeString(time) + " " + event.toString());
-                return true;
-            }
-        }
-        return false;
-    }
-
-    // -------- DataPointWithLabelInterface -------
-
-    @Override
-    public double getX() {
-        return date;
-    }
-
-    private double yValue = 0;
-
-    @Override
-    public double getY() {
-        String units = profileFunction.getUnits();
-        if (eventType.equals(MBG)) {
-            double mbg = 0d;
-            try {
-                JSONObject object = new JSONObject(json);
-                mbg = object.getDouble("mgdl");
-            } catch (JSONException e) {
-                aapsLogger.error("Unhandled exception", e);
-            }
-            return Profile.fromMgdlToUnits(mbg, units);
-        }
-
-        double glucose = 0d;
-        try {
-            JSONObject object = new JSONObject(json);
-            if (object.has("glucose")) {
-                glucose = object.getDouble("glucose");
-                units = object.getString("units");
-            }
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        if (glucose != 0d) {
-            double mmol = 0d;
-            double mgdl = 0;
-            if (units.equals(Constants.MGDL)) {
-                mgdl = glucose;
-                mmol = glucose * Constants.MGDL_TO_MMOLL;
-            }
-            if (units.equals(Constants.MMOL)) {
-                mmol = glucose;
-                mgdl = glucose * Constants.MMOLL_TO_MGDL;
-            }
-            return Profile.toUnits(mgdl, mmol, units);
-        }
-
-        return yValue;
-    }
-
-    @Override
-    public void setY(double y) {
-        yValue = y;
-    }
-
-    @Override
-    public String getLabel() {
-        try {
-            JSONObject object = new JSONObject(json);
-            if (object.has("notes"))
-                return StringUtils.abbreviate(object.getString("notes"), 40);
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return translator.translate(eventType);
-    }
-
-    public String getNotes() {
-        try {
-            JSONObject object = new JSONObject(json);
-            if (object.has("notes"))
-                return object.getString("notes");
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return "";
-    }
-
-    @Override
-    public long getDuration() {
-        return end() - start();
-    }
-
-    @Override
-    public PointsWithLabelGraphSeries.Shape getShape() {
-        switch (eventType) {
-            case CareportalEvent.MBG:
-                return PointsWithLabelGraphSeries.Shape.MBG;
-            case CareportalEvent.BGCHECK:
-                return PointsWithLabelGraphSeries.Shape.BGCHECK;
-            case CareportalEvent.ANNOUNCEMENT:
-                return PointsWithLabelGraphSeries.Shape.ANNOUNCEMENT;
-            case CareportalEvent.OPENAPSOFFLINE:
-                return PointsWithLabelGraphSeries.Shape.OPENAPSOFFLINE;
-            case CareportalEvent.EXERCISE:
-                return PointsWithLabelGraphSeries.Shape.EXERCISE;
-        }
-        if (getDuration() > 0)
-            return PointsWithLabelGraphSeries.Shape.GENERALWITHDURATION;
-        return PointsWithLabelGraphSeries.Shape.GENERAL;
-    }
-
-    @Override
-    public float getSize() {
-        boolean isTablet = resourceHelper.gb(R.bool.isTablet);
-        return isTablet ? 12 : 10;
-    }
-
-    @Override
-    public int getColor() {
-        if (eventType.equals(ANNOUNCEMENT))
-            return resourceHelper.gc(R.color.notificationAnnouncement);
-        if (eventType.equals(MBG))
-            return Color.RED;
-        if (eventType.equals(BGCHECK))
-            return Color.RED;
-        if (eventType.equals(EXERCISE))
-            return Color.BLUE;
-        if (eventType.equals(OPENAPSOFFLINE))
-            return Color.GRAY & 0x80FFFFFF;
-        return Color.GRAY;
-    }
-
-    // Interval interface
-    private Long cuttedEnd = null;
-
-    @Override
-    public long durationInMsec() {
-        try {
-            JSONObject object = new JSONObject(json);
-            if (object.has("duration"))
-                return object.getInt("duration") * 60 * 1000L;
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-        return 0;
-    }
-
-    @Override
-    public long start() {
-        return date;
-    }
-
-    @Override
-    public long originalEnd() {
-        return date + durationInMsec();
-    }
-
-    @Override
-    public long end() {
-        if (cuttedEnd != null)
-            return cuttedEnd;
-        return originalEnd();
-    }
-
-    @Override
-    public void cutEndTo(long end) {
-        cuttedEnd = end;
-    }
-
-    @Override
-    public boolean match(long time) {
-        if (start() <= time && end() >= time)
-            return true;
-        return false;
-    }
-
-    public boolean before(long time) {
-        if (end() < time)
-            return true;
-        return false;
-    }
-
-    public boolean after(long time) {
-        if (start() > time)
-            return true;
-        return false;
-    }
-
-    @Override
-    public boolean isInProgress() {
-        return match(System.currentTimeMillis());
-    }
-
-    @Override
-    public boolean isEndingEvent() {
-        return durationInMsec() == 0;
-    }
-
-    @Override
-    public boolean isValid() {
-        return eventType.equals(OPENAPSOFFLINE);
-    }
-
-}
diff --git a/core/src/main/java/info/nightscout/androidaps/interfaces/DatabaseHelperInterface.kt b/core/src/main/java/info/nightscout/androidaps/interfaces/DatabaseHelperInterface.kt
index 186703ec33..f2bc1e4082 100644
--- a/core/src/main/java/info/nightscout/androidaps/interfaces/DatabaseHelperInterface.kt
+++ b/core/src/main/java/info/nightscout/androidaps/interfaces/DatabaseHelperInterface.kt
@@ -9,7 +9,6 @@ interface DatabaseHelperInterface {
 
     fun resetDatabases()
 
-    fun createOrUpdate(careportalEvent: CareportalEvent)
     fun createOrUpdate(extendedBolus: ExtendedBolus): Boolean
     fun createOrUpdate(profileSwitch: ProfileSwitch)
     fun createOrUpdate(record: DanaRHistoryRecord)
@@ -26,7 +25,6 @@ interface DatabaseHelperInterface {
     fun deleteDbRequest(id: String): Int
     fun delete(tempBasal: TemporaryBasal)
     fun delete(extendedBolus: ExtendedBolus)
-    fun delete(careportalEvent: CareportalEvent)
     fun delete(profileSwitch: ProfileSwitch)
     fun deleteDbRequestbyMongoId(action: String, _id: String)
     fun getDbRequestIterator(): CloseableIterator<DbRequest>
@@ -36,12 +34,6 @@ interface DatabaseHelperInterface {
     fun findTempBasalByPumpId(id: Long): TemporaryBasal
     fun getTemporaryBasalsDataFromTime(mills: Long, ascending: Boolean): List<TemporaryBasal>
     fun getExtendedBolusDataFromTime(mills: Long, ascending: Boolean): List<ExtendedBolus>
-    fun getCareportalEventFromTimestamp(timestamp: Long): CareportalEvent?
-    fun getLastCareportalEvent(event: String): CareportalEvent?
-    fun getCareportalEventsFromTime(mills: Long, ascending: Boolean): List<CareportalEvent>
-    fun getCareportalEventsFromTime(mills: Long, type: String, ascending: Boolean): List<CareportalEvent>
-    fun getCareportalEvents(start: Long, end: Long, ascending: Boolean): List<CareportalEvent>
-    fun getCareportalEvents(ascending: Boolean): List<CareportalEvent>
     fun getProfileSwitchEventsFromTime(from: Long, to: Long, ascending: Boolean): List<ProfileSwitch>
     fun getProfileSwitchEventsFromTime(mills: Long, ascending: Boolean): List<ProfileSwitch>
     fun getAllOmnipodHistoryRecordsFromTimestamp(timestamp: Long, ascending: Boolean): List<OmnipodHistoryRecord>
@@ -49,23 +41,19 @@ interface DatabaseHelperInterface {
     fun getTDDsForLastXDays(days: Int): List<TDD>
     fun getProfileSwitchData(from: Long, ascending: Boolean): List<ProfileSwitch>
     fun getExtendedBolusByPumpId(pumpId: Long): ExtendedBolus?
-    fun getAllCareportalEvents(): List<CareportalEvent>
     fun getAllExtendedBoluses(): List<ExtendedBolus>
     fun getAllProfileSwitches(): List<ProfileSwitch>
     fun getAllTDDs(): List<TDD>
     fun getAllTemporaryBasals(): List<TemporaryBasal>
     fun getAllOHQueueItems(maxEntries: Long): List<OHQueueItem>
-    fun resetCareportalEvents()
     fun resetProfileSwitch()
 
     // old DB model
     fun deleteTempBasalById(_id: String)
     fun deleteExtendedBolusById(_id: String)
-    fun deleteCareportalEventById(_id: String)
     fun deleteProfileSwitchById(_id: String)
     fun createTempBasalFromJsonIfNotExists(json: JSONObject)
     fun createExtendedBolusFromJsonIfNotExists(json: JSONObject)
-    fun createCareportalEventFromJsonIfNotExists(json: JSONObject)
     fun createProfileSwitchFromJsonIfNotExists(activePluginProvider: ActivePluginProvider, nsUpload: NSUpload, trJson: JSONObject)
 
     fun getInsightBolusID(pumpSerial: String, bolusID: Int, timestamp: Long): InsightBolusID?
diff --git a/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSUpload.java b/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSUpload.java
index 65ee0ad2cb..794673349d 100644
--- a/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSUpload.java
+++ b/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/NSUpload.java
@@ -20,13 +20,11 @@ import info.nightscout.androidaps.data.IobTotal;
 import info.nightscout.androidaps.data.Profile;
 import info.nightscout.androidaps.database.entities.GlucoseValue;
 import info.nightscout.androidaps.database.entities.TemporaryTarget;
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
 import info.nightscout.androidaps.db.DbRequest;
 import info.nightscout.androidaps.db.ExtendedBolus;
 import info.nightscout.androidaps.db.ProfileSwitch;
-import info.nightscout.androidaps.db.Source;
 import info.nightscout.androidaps.db.TemporaryBasal;
-import info.nightscout.androidaps.interfaces.DatabaseHelperInterface;
 import info.nightscout.androidaps.interfaces.IobCobCalculatorInterface;
 import info.nightscout.androidaps.interfaces.LoopInterface;
 import info.nightscout.androidaps.interfaces.ProfileFunction;
@@ -51,12 +49,10 @@ import info.nightscout.androidaps.utils.sharedPreferences.SP;
 @Singleton
 public class NSUpload {
 
-    private final HasAndroidInjector injector;
     private final AAPSLogger aapsLogger;
     private final ResourceHelper resourceHelper;
     private final SP sp;
     private final UploadQueueInterface uploadQueue;
-    private final DatabaseHelperInterface databaseHelper;
     private final RunningConfiguration runningConfiguration;
     private final ProfileFunction profileFunction;
 
@@ -64,29 +60,25 @@ public class NSUpload {
 
     @Inject
     public NSUpload(
-            HasAndroidInjector injector,
             AAPSLogger aapsLogger,
             ResourceHelper resourceHelper,
             SP sp,
             UploadQueueInterface uploadQueue,
             RunningConfiguration runningConfiguration,
-            DatabaseHelperInterface databaseHelper,
             ProfileFunction profileFunction
     ) {
-        this.injector = injector;
         this.aapsLogger = aapsLogger;
         this.resourceHelper = resourceHelper;
         this.sp = sp;
         this.uploadQueue = uploadQueue;
         this.runningConfiguration = runningConfiguration;
-        this.databaseHelper = databaseHelper;
         this.profileFunction = profileFunction;
     }
 
     public void uploadTempBasalStartAbsolute(TemporaryBasal temporaryBasal, Double originalExtendedAmount) {
         try {
             JSONObject data = new JSONObject();
-            data.put("eventType", CareportalEvent.TEMPBASAL);
+            data.put("eventType", TherapyEvent.Type.TEMPORARY_BASAL.getText());
             data.put("duration", temporaryBasal.durationInMinutes);
             data.put("absolute", temporaryBasal.absoluteRate);
             data.put("rate", temporaryBasal.absoluteRate);
@@ -118,7 +110,7 @@ public class NSUpload {
                 }
             } else {
                 JSONObject data = new JSONObject();
-                data.put("eventType", CareportalEvent.TEMPBASAL);
+                data.put("eventType", TherapyEvent.Type.TEMPORARY_BASAL.getText());
                 data.put("duration", temporaryBasal.durationInMinutes);
                 data.put("percent", temporaryBasal.percentRate - 100);
                 if (profile != null)
@@ -137,7 +129,7 @@ public class NSUpload {
     public void uploadTempBasalEnd(long time, boolean isFakedTempBasal, long pumpId) {
         try {
             JSONObject data = new JSONObject();
-            data.put("eventType", CareportalEvent.TEMPBASAL);
+            data.put("eventType", TherapyEvent.Type.TEMPORARY_BASAL.getText());
             data.put("created_at", DateUtil.toISOString(time));
             data.put("enteredBy", "openaps://" + "AndroidAPS");
             if (isFakedTempBasal)
@@ -153,7 +145,7 @@ public class NSUpload {
     public void uploadExtendedBolus(ExtendedBolus extendedBolus) {
         try {
             JSONObject data = new JSONObject();
-            data.put("eventType", CareportalEvent.COMBOBOLUS);
+            data.put("eventType", TherapyEvent.Type.COMBO_BOLUS.getText());
             data.put("duration", extendedBolus.durationInMinutes);
             data.put("splitNow", 0);
             data.put("splitExt", 100);
@@ -172,7 +164,7 @@ public class NSUpload {
     public void uploadExtendedBolusEnd(long time, long pumpId) {
         try {
             JSONObject data = new JSONObject();
-            data.put("eventType", CareportalEvent.COMBOBOLUS);
+            data.put("eventType", TherapyEvent.Type.COMBO_BOLUS.getText());
             data.put("duration", 0);
             data.put("splitNow", 0);
             data.put("splitExt", 100);
@@ -293,7 +285,7 @@ public class NSUpload {
     public void uploadTempTarget(TemporaryTarget tempTarget) {
         try {
             JSONObject data = new JSONObject();
-            data.put("eventType", CareportalEvent.TEMPORARYTARGET);
+            data.put("eventType", TherapyEvent.Type.TEMPORARY_TARGET.getText());
             data.put("duration", T.msecs(tempTarget.getDuration()).mins());
             data.put(ISVALID, tempTarget.isValid());
             if (tempTarget.getLowTarget() > 0) {
@@ -313,7 +305,7 @@ public class NSUpload {
     public void updateTempTarget(TemporaryTarget tempTarget) {
         try {
             JSONObject data = new JSONObject();
-            data.put("eventType", CareportalEvent.TEMPORARYTARGET);
+            data.put("eventType", TherapyEvent.Type.TEMPORARY_TARGET.getText());
             data.put("duration", T.msecs(tempTarget.getDuration()).mins());
             data.put(ISVALID, tempTarget.isValid());
             if (tempTarget.getLowTarget() > 0) {
@@ -343,7 +335,7 @@ public class NSUpload {
 
     private static JSONObject getJson(ProfileSwitch profileSwitch) throws JSONException {
         JSONObject data = new JSONObject();
-        data.put("eventType", CareportalEvent.PROFILESWITCH);
+        data.put("eventType", TherapyEvent.Type.PROFILE_SWITCH.getText());
         data.put("duration", profileSwitch.durationInMinutes);
         data.put("profile", profileSwitch.getCustomizedName());
         data.put("profileJson", profileSwitch.profileJson);
@@ -382,21 +374,11 @@ public class NSUpload {
 
     }
 
+    // TODO replace with seting isValid = false
     public void removeCareportalEntryFromNS(String _id) {
         uploadQueue.add(new DbRequest("dbRemove", "treatments", _id, System.currentTimeMillis()));
     }
 
-    public void uploadOpenAPSOffline(CareportalEvent event) {
-        try {
-            JSONObject data = new JSONObject(event.json);
-            data.put("created_at", DateUtil.toISOString(event.date));
-            data.put("enteredBy", "openaps://" + "AndroidAPS");
-            uploadQueue.add(new DbRequest("dbAdd", "treatments", data, event.date));
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
-    }
-
     public void uploadError(String error) {
         uploadError(error, new Date());
     }
@@ -473,6 +455,7 @@ public class NSUpload {
             data.put("eventType", careportalEvent);
             data.put("created_at", DateUtil.toISOString(time));
             data.put("enteredBy", sp.getString("careportal_enteredby", "AndroidAPS"));
+            data.put("units", profileFunction.getUnits());
             if (notes != null) {
                 data.put("notes", notes);
             }
@@ -482,6 +465,23 @@ public class NSUpload {
         uploadQueue.add(new DbRequest("dbAdd", "treatments", data, time));
     }
 
+    public void uploadEvent(TherapyEvent event) {
+        JSONObject data = new JSONObject();
+        try {
+            data.put("eventType", event.getType().getText());
+            data.put("created_at", event.getTimestamp());
+            data.put("enteredBy", event.getEnteredBy());
+            if (event.getUnits() != null) data.put("units", event.getUnits());
+            if (event.getDuration() != 0) data.put("duration", T.msecs(event.getDuration()).mins());
+            if (event.getNote() != null) data.put("notes", event.getNote());
+            if (event.getGlucose() != null) data.put("glucose", event.getGlucose());
+            if (event.getGlucoseType() != null) data.put("glucoseType", event.getGlucoseType().getText());
+        } catch (JSONException e) {
+            aapsLogger.error("Unhandled exception", e);
+        }
+        uploadQueue.add(new DbRequest("dbAdd", "treatments", data, event.getTimestamp()));
+    }
+
     public void removeFoodFromNS(String _id) {
         try {
             uploadQueue.add(new DbRequest("dbRemove", "food", _id, System.currentTimeMillis()));
@@ -492,7 +492,7 @@ public class NSUpload {
     }
 
     public void createNSTreatment(JSONObject data, ProfileStore profileStore, ProfileFunction profileFunction, long eventTime) {
-        if (JsonHelper.safeGetString(data, "eventType", "").equals(CareportalEvent.PROFILESWITCH)) {
+        if (JsonHelper.safeGetString(data, "eventType", "").equals(TherapyEvent.Type.PROFILE_SWITCH.getText())) {
             ProfileSwitch profileSwitch = profileFunction.prepareProfileSwitch(
                     profileStore,
                     JsonHelper.safeGetString(data, "profile"),
@@ -513,27 +513,4 @@ public class NSUpload {
         return _id.length() == 24;
     }
 
-    public void generateCareportalEvent(String eventType, long time, String notes) {
-        CareportalEvent careportalEvent = new CareportalEvent(injector);
-        careportalEvent.source = Source.USER;
-        careportalEvent.date = time;
-        careportalEvent.json = generateJson(eventType, time, notes).toString();
-        careportalEvent.eventType = eventType;
-        databaseHelper.createOrUpdate(careportalEvent);
-        uploadEvent(eventType, time, notes);
-    }
-
-    private JSONObject generateJson(String careportalEvent, long time, String notes) {
-        JSONObject data = new JSONObject();
-        try {
-            data.put("eventType", careportalEvent);
-            data.put("created_at", DateUtil.toISOString(time));
-            data.put("mills", time);
-            data.put("enteredBy", sp.getString("careportal_enteredby", "AndroidAPS"));
-            if (!notes.isEmpty()) data.put("notes", notes);
-        } catch (JSONException ignored) {
-        }
-        return data;
-    }
-
 }
diff --git a/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/data/NSMbg.java b/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/data/NSMbg.java
index 139a9fd7e0..13cfb1e89d 100644
--- a/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/data/NSMbg.java
+++ b/core/src/main/java/info/nightscout/androidaps/plugins/general/nsclient/data/NSMbg.java
@@ -2,25 +2,40 @@ package info.nightscout.androidaps.plugins.general.nsclient.data;
 
 import org.json.JSONException;
 import org.json.JSONObject;
-import org.slf4j.Logger;
 
-import info.nightscout.androidaps.logging.LTag;
-import info.nightscout.androidaps.logging.StacktraceLoggerWrapper;
+import javax.inject.Inject;
+
+import dagger.android.HasAndroidInjector;
+import info.nightscout.androidaps.logging.AAPSLogger;
 
 public class NSMbg {
-    private static final Logger log = StacktraceLoggerWrapper.getLogger(LTag.NSCLIENT);
+    @Inject public AAPSLogger aapsLogger;
+
     public long date;
     public double mbg;
     public String json;
 
-    public NSMbg(JSONObject json) {
+    public NSMbg(HasAndroidInjector injector) {
+        injector.androidInjector().inject(this);
+    }
+
+    public NSMbg(HasAndroidInjector injector, JSONObject json) {
+        this(injector);
         try {
             date = json.getLong("mills");
             mbg = json.getDouble("mgdl");
             this.json = json.toString();
         } catch (JSONException e) {
-            log.error("Unhandled exception", e);
-            log.error("Data: " + json.toString());
+            aapsLogger.error("Unhandled exception", e);
+            aapsLogger.error("Data: " + json.toString());
+        }
+    }
+
+    public String id() {
+        try {
+            return new JSONObject(json).getString("_id");
+        } catch (JSONException e) {
+            return null;
         }
     }
 }
diff --git a/core/src/main/java/info/nightscout/androidaps/utils/Translator.kt b/core/src/main/java/info/nightscout/androidaps/utils/Translator.kt
index bb6901ea62..ef2a835118 100644
--- a/core/src/main/java/info/nightscout/androidaps/utils/Translator.kt
+++ b/core/src/main/java/info/nightscout/androidaps/utils/Translator.kt
@@ -1,14 +1,11 @@
 package info.nightscout.androidaps.utils
 
 import info.nightscout.androidaps.core.R
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import javax.inject.Inject
 import javax.inject.Singleton
 
-/**
- * Created by mike on 15.07.2016.
- */
 @Singleton
 class Translator @Inject internal constructor(
     private val resourceHelper: ResourceHelper
@@ -16,31 +13,33 @@ class Translator @Inject internal constructor(
 
     fun translate(text: String): String =
         when (text) {
-            CareportalEvent.BGCHECK             -> resourceHelper.gs(R.string.careportal_bgcheck)
-            CareportalEvent.SNACKBOLUS          -> resourceHelper.gs(R.string.careportal_snackbolus)
-            CareportalEvent.MEALBOLUS           -> resourceHelper.gs(R.string.careportal_mealbolus)
-            CareportalEvent.CORRECTIONBOLUS     -> resourceHelper.gs(R.string.careportal_correctionbolus)
-            CareportalEvent.CARBCORRECTION      -> resourceHelper.gs(R.string.careportal_carbscorrection)
-            CareportalEvent.COMBOBOLUS          -> resourceHelper.gs(R.string.careportal_combobolus)
-            CareportalEvent.ANNOUNCEMENT        -> resourceHelper.gs(R.string.careportal_announcement)
-            CareportalEvent.NOTE                -> resourceHelper.gs(R.string.careportal_note)
-            CareportalEvent.QUESTION            -> resourceHelper.gs(R.string.careportal_question)
-            CareportalEvent.EXERCISE            -> resourceHelper.gs(R.string.careportal_exercise)
-            CareportalEvent.SITECHANGE          -> resourceHelper.gs(R.string.careportal_pumpsitechange)
-            CareportalEvent.PUMPBATTERYCHANGE   -> resourceHelper.gs(R.string.careportal_pumpbatterychange)
-            CareportalEvent.SENSORSTART         -> resourceHelper.gs(R.string.careportal_cgmsensorstart)
-            CareportalEvent.SENSORCHANGE        -> resourceHelper.gs(R.string.careportal_cgmsensorinsert)
-            CareportalEvent.INSULINCHANGE       -> resourceHelper.gs(R.string.careportal_insulincartridgechange)
-            CareportalEvent.TEMPBASALSTART      -> resourceHelper.gs(R.string.careportal_tempbasalstart)
-            CareportalEvent.TEMPBASALEND        -> resourceHelper.gs(R.string.careportal_tempbasalend)
-            CareportalEvent.PROFILESWITCH       -> resourceHelper.gs(R.string.careportal_profileswitch)
-            CareportalEvent.TEMPORARYTARGET     -> resourceHelper.gs(R.string.careportal_temporarytarget)
-            CareportalEvent.TEMPBASALCANCEL     -> resourceHelper.gs(R.string.careportal_temporarytargetcancel)
-            CareportalEvent.OPENAPSOFFLINE      -> resourceHelper.gs(R.string.careportal_openapsoffline)
-            CareportalEvent.MBG                 -> resourceHelper.gs(R.string.careportal_mbg)
-            CareportalEvent.FINGER              -> resourceHelper.gs(R.string.glucosetype_finger)
-            CareportalEvent.SENSOR              -> resourceHelper.gs(R.string.glucosetype_sensor)
-            CareportalEvent.MANUAL              -> resourceHelper.gs(R.string.manual)
-            else                                -> resourceHelper.gs(R.string.unknown)
+            TherapyEvent.Type.FINGER_STICK_BG_VALUE.text   -> resourceHelper.gs(R.string.careportal_bgcheck)
+            TherapyEvent.Type.SNACK_BOLUS.text             -> resourceHelper.gs(R.string.careportal_snackbolus)
+            TherapyEvent.Type.MEAL_BOLUS.text              -> resourceHelper.gs(R.string.careportal_mealbolus)
+            TherapyEvent.Type.CORRECTION_BOLUS.text        -> resourceHelper.gs(R.string.careportal_correctionbolus)
+            TherapyEvent.Type.CARBS_CORRECTION.text        -> resourceHelper.gs(R.string.careportal_carbscorrection)
+            TherapyEvent.Type.COMBO_BOLUS.text             -> resourceHelper.gs(R.string.careportal_combobolus)
+            TherapyEvent.Type.ANNOUNCEMENT.text            -> resourceHelper.gs(R.string.careportal_announcement)
+            TherapyEvent.Type.NOTE.text                    -> resourceHelper.gs(R.string.careportal_note)
+            TherapyEvent.Type.QUESTION.text                -> resourceHelper.gs(R.string.careportal_question)
+            TherapyEvent.Type.EXERCISE.text                -> resourceHelper.gs(R.string.careportal_exercise)
+            TherapyEvent.Type.CANNULA_CHANGE.text          -> resourceHelper.gs(R.string.careportal_pumpsitechange)
+            TherapyEvent.Type.PUMP_BATTERY_CHANGE.text     -> resourceHelper.gs(R.string.careportal_pumpbatterychange)
+            TherapyEvent.Type.SENSOR_STARTED.text          -> resourceHelper.gs(R.string.careportal_cgmsensorstart)
+            TherapyEvent.Type.SENSOR_STOPPED.text          -> resourceHelper.gs(R.string.careportal_cgm_sensor_stop)
+            TherapyEvent.Type.SENSOR_CHANGE.text           -> resourceHelper.gs(R.string.careportal_cgmsensorinsert)
+            TherapyEvent.Type.INSULIN_CHANGE.text          -> resourceHelper.gs(R.string.careportal_insulincartridgechange)
+            TherapyEvent.Type.DAD_ALERT.text               -> resourceHelper.gs(R.string.careportal_dad_alert)
+            TherapyEvent.Type.TEMPORARY_BASAL_START.text   -> resourceHelper.gs(R.string.careportal_tempbasalstart)
+            TherapyEvent.Type.TEMPORARY_BASAL_END.text     -> resourceHelper.gs(R.string.careportal_tempbasalend)
+            TherapyEvent.Type.PROFILE_SWITCH.text          -> resourceHelper.gs(R.string.careportal_profileswitch)
+            TherapyEvent.Type.TEMPORARY_TARGET.text        -> resourceHelper.gs(R.string.careportal_temporarytarget)
+            TherapyEvent.Type.TEMPORARY_TARGET_CANCEL.text -> resourceHelper.gs(R.string.careportal_temporarytargetcancel)
+            TherapyEvent.Type.APS_OFFLINE.text             -> resourceHelper.gs(R.string.careportal_openapsoffline)
+            TherapyEvent.Type.NS_MBG.text                  -> resourceHelper.gs(R.string.careportal_mbg)
+            TherapyEvent.MeterType.FINGER.text             -> resourceHelper.gs(R.string.glucosetype_finger)
+            TherapyEvent.MeterType.SENSOR.text             -> resourceHelper.gs(R.string.glucosetype_sensor)
+            TherapyEvent.MeterType.MANUAL.text             -> resourceHelper.gs(R.string.manual)
+            else                                           -> resourceHelper.gs(R.string.unknown)
         }
 }
\ No newline at end of file
diff --git a/core/src/main/java/info/nightscout/androidaps/utils/WarnColors.kt b/core/src/main/java/info/nightscout/androidaps/utils/WarnColors.kt
index 5c74ab6c7d..c1b072234f 100644
--- a/core/src/main/java/info/nightscout/androidaps/utils/WarnColors.kt
+++ b/core/src/main/java/info/nightscout/androidaps/utils/WarnColors.kt
@@ -3,7 +3,8 @@ package info.nightscout.androidaps.utils
 import android.graphics.Color
 import android.widget.TextView
 import info.nightscout.androidaps.core.R
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.utils.extensions.isOlderThan
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import javax.inject.Inject
 import javax.inject.Singleton
@@ -29,10 +30,10 @@ class WarnColors @Inject constructor(val resourceHelper: ResourceHelper) {
             else                 -> normalColor
         })
 
-    fun setColorByAge(view: TextView?, careportalEvent: CareportalEvent, warnThreshold: Double, urgentThreshold: Double) =
+    fun setColorByAge(view: TextView?, therapyEvent: TherapyEvent, warnThreshold: Double, urgentThreshold: Double) =
         view?.setTextColor(when {
-            careportalEvent.isOlderThan(urgentThreshold) -> resourceHelper.gc(R.color.low)
-            careportalEvent.isOlderThan(warnThreshold)   -> resourceHelper.gc(R.color.high)
-            else                                         -> Color.WHITE
+            therapyEvent.isOlderThan(urgentThreshold) -> resourceHelper.gc(R.color.low)
+            therapyEvent.isOlderThan(warnThreshold)   -> resourceHelper.gc(R.color.high)
+            else                                      -> Color.WHITE
         })
 }
\ No newline at end of file
diff --git a/core/src/main/java/info/nightscout/androidaps/utils/extensions/TherapyEventExtension.kt b/core/src/main/java/info/nightscout/androidaps/utils/extensions/TherapyEventExtension.kt
new file mode 100644
index 0000000000..20827f325c
--- /dev/null
+++ b/core/src/main/java/info/nightscout/androidaps/utils/extensions/TherapyEventExtension.kt
@@ -0,0 +1,91 @@
+package info.nightscout.androidaps.utils.extensions
+
+import info.nightscout.androidaps.Constants
+import info.nightscout.androidaps.core.R
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
+import info.nightscout.androidaps.plugins.general.nsclient.data.NSMbg
+import info.nightscout.androidaps.utils.DateUtil
+import info.nightscout.androidaps.utils.JsonHelper
+import info.nightscout.androidaps.utils.T
+import info.nightscout.androidaps.utils.resources.ResourceHelper
+import org.json.JSONObject
+import java.util.concurrent.TimeUnit
+
+fun TherapyEvent.age(useShortText: Boolean, resourceHelper: ResourceHelper): String {
+    val diff = DateUtil.computeDiff(timestamp, System.currentTimeMillis())
+    var days = " " + resourceHelper.gs(R.string.days) + " "
+    var hours = " " + resourceHelper.gs(R.string.hours) + " "
+    if (useShortText) {
+        days = resourceHelper.gs(R.string.shortday)
+        hours = resourceHelper.gs(R.string.shorthour)
+    }
+    return diff[TimeUnit.DAYS].toString() + days + diff[TimeUnit.HOURS] + hours
+}
+
+fun TherapyEvent.isOlderThan(hours: Double): Boolean {
+    return getHoursFromStart() > hours
+}
+
+fun TherapyEvent.getHoursFromStart(): Double {
+    return (System.currentTimeMillis() - timestamp) / (60 * 60 * 1000.0)
+}
+
+fun therapyEventFromNsMbg(mbg: NSMbg) =
+    TherapyEvent(
+        type = TherapyEvent.Type.NS_MBG,
+        timestamp = mbg.date,
+        glucose = mbg.mbg
+    ).also {
+        it.interfaceIDs.nightscoutId = mbg.id()
+    }
+
+/*
+        create fake object with nsID and isValid == false
+ */
+fun therapyEventFromNsIdForInvalidating(nsId: String): TherapyEvent =
+    therapyEventFromJson(
+        JSONObject()
+            .put("mills", 1)
+            .put("_id", nsId)
+            .put(NSUpload.ISVALID, false)
+    )!!
+
+fun therapyEventFromJson(jsonObject: JSONObject): TherapyEvent? {
+    val units = JsonHelper.safeGetString(jsonObject, "units", Constants.MGDL)
+    val timestamp = JsonHelper.safeGetLongAllowNull(jsonObject, "mills", null) ?: return null
+    val type = TherapyEvent.Type.fromString(JsonHelper.safeGetString(jsonObject, "eventType", TherapyEvent.Type.NONE.text))
+    val duration = JsonHelper.safeGetLong(jsonObject, "duration")
+    val glucose = JsonHelper.safeGetDoubleAllowNull(jsonObject, "glucose")
+    val glucoseType = TherapyEvent.MeterType.fromString(JsonHelper.safeGetString(jsonObject, "glucoseType"))
+    val enteredBy = JsonHelper.safeGetStringAllowNull(jsonObject, "enteredBy", null)
+    val note = JsonHelper.safeGetStringAllowNull(jsonObject, "notes", null)
+    val id = JsonHelper.safeGetStringAllowNull(jsonObject, "_id", null) ?: return null
+    val isValid = JsonHelper.safeGetBoolean(jsonObject, NSUpload.ISVALID, true)
+
+    val te = TherapyEvent(
+        timestamp = timestamp,
+        duration = TimeUnit.MINUTES.toMillis(duration),
+        units = units,
+        type = type,
+        glucose = glucose,
+        glucoseType = glucoseType,
+        enteredBy = enteredBy,
+        note = note,
+        isValid = isValid
+    )
+    te.interfaceIDs.nightscoutId = id
+    return te
+}
+
+fun isEvent5minBack(list: List<TherapyEvent>, time: Long): Boolean {
+    for (i in list.indices) {
+        val event = list[i]
+        if (event.timestamp <= time && event.timestamp > time - T.mins(5).msecs()) {
+            return true
+        }
+    }
+    return false
+}
+
+
diff --git a/core/src/main/res/values/strings.xml b/core/src/main/res/values/strings.xml
index 9c6fe653ff..ecd92d70ca 100644
--- a/core/src/main/res/values/strings.xml
+++ b/core/src/main/res/values/strings.xml
@@ -247,6 +247,8 @@
     <string name="careportal_pumpsitechange">Pump Site Change</string>
     <string name="careportal_cgmsensorinsert">CGM Sensor Insert</string>
     <string name="careportal_cgmsensorstart">CGM Sensor Start</string>
+    <string name="careportal_cgm_sensor_stop">CGM Sensor Stop</string>
+    <string name="careportal_dad_alert">D.A.D. Alert</string>
     <string name="careportal_insulincartridgechange">Insulin Cartridge Change</string>
     <string name="careportal_profileswitch">Profile switch</string>
     <string name="careportal_snackbolus">Snack Bolus</string>
diff --git a/danars/build.gradle b/danars/build.gradle
index 9ac3aa3f9a..f1437136ca 100644
--- a/danars/build.gradle
+++ b/danars/build.gradle
@@ -23,4 +23,5 @@ android {
 dependencies {
     implementation project(':core')
     implementation project(':dana')
+    implementation project(':database')
 }
\ No newline at end of file
diff --git a/danars/src/main/java/info/nightscout/androidaps/danars/comm/DanaRS_Packet_APS_History_Events.kt b/danars/src/main/java/info/nightscout/androidaps/danars/comm/DanaRS_Packet_APS_History_Events.kt
index c8c6b94b48..00e22d6140 100644
--- a/danars/src/main/java/info/nightscout/androidaps/danars/comm/DanaRS_Packet_APS_History_Events.kt
+++ b/danars/src/main/java/info/nightscout/androidaps/danars/comm/DanaRS_Packet_APS_History_Events.kt
@@ -1,9 +1,13 @@
 package info.nightscout.androidaps.danars.comm
 
 import dagger.android.HasAndroidInjector
+import info.nightscout.androidaps.dana.DanaPump
 import info.nightscout.androidaps.danars.R
+import info.nightscout.androidaps.danars.encryption.BleEncryption
 import info.nightscout.androidaps.data.DetailedBolusInfo
-import info.nightscout.androidaps.db.CareportalEvent
+import info.nightscout.androidaps.database.AppRepository
+import info.nightscout.androidaps.database.entities.TherapyEvent
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction
 import info.nightscout.androidaps.db.ExtendedBolus
 import info.nightscout.androidaps.db.Source
 import info.nightscout.androidaps.db.TemporaryBasal
@@ -13,14 +17,13 @@ import info.nightscout.androidaps.logging.LTag
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper
 import info.nightscout.androidaps.plugins.general.nsclient.NSUpload
 import info.nightscout.androidaps.plugins.pump.common.bolusInfo.DetailedBolusInfoStorage
-import info.nightscout.androidaps.dana.DanaPump
-import info.nightscout.androidaps.danars.encryption.BleEncryption
 import info.nightscout.androidaps.utils.DateUtil
 import info.nightscout.androidaps.utils.resources.ResourceHelper
 import info.nightscout.androidaps.utils.sharedPreferences.SP
+import io.reactivex.disposables.CompositeDisposable
+import io.reactivex.rxkotlin.plusAssign
 import org.joda.time.DateTime
 import org.joda.time.DateTimeZone
-import java.util.*
 import javax.inject.Inject
 
 open class DanaRS_Packet_APS_History_Events(
@@ -35,6 +38,9 @@ open class DanaRS_Packet_APS_History_Events(
     @Inject lateinit var detailedBolusInfoStorage: DetailedBolusInfoStorage
     @Inject lateinit var sp: SP
     @Inject lateinit var nsUpload: NSUpload
+    @Inject lateinit var repository: AppRepository
+
+    private val disposable = CompositeDisposable()
 
     init {
         opCode = BleEncryption.DANAR_PACKET__OPCODE__APS_HISTORY_EVENTS
@@ -174,7 +180,15 @@ open class DanaRS_Packet_APS_History_Events(
             DanaPump.REFILL            -> {
                 aapsLogger.debug(LTag.PUMPCOMM, "[" + id + "] " + "EVENT REFILL (" + recordCode + ") " + dateUtil.dateAndTimeString(datetime) + " (" + datetime + ")" + " Amount: " + param1 / 100.0 + "U")
                 if (sp.getBoolean(R.string.key_rs_loginsulinchange, true))
-                    nsUpload.generateCareportalEvent(CareportalEvent.INSULINCHANGE, datetime, resourceHelper.gs(R.string.danarspump))
+                    disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(
+                        timestamp = datetime,
+                        type = TherapyEvent.Type.INSULIN_CHANGE,
+                        note = resourceHelper.gs(R.string.danarspump)
+                    )).subscribe({ result ->
+                        result.inserted.forEach { nsUpload.uploadEvent(it) }
+                    }, {
+                        aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+                    })
                 status = "REFILL " + dateUtil.timeString(datetime)
             }
 
@@ -202,11 +216,19 @@ open class DanaRS_Packet_APS_History_Events(
             DanaPump.PRIMECANNULA      -> {
                 aapsLogger.debug(LTag.PUMPCOMM, "[" + id + "] " + "EVENT PRIMECANNULA(" + recordCode + ") " + dateUtil.dateAndTimeString(datetime) + " (" + datetime + ")" + " Amount: " + param1 / 100.0 + "U")
                 if (sp.getBoolean(R.string.key_rs_logcanulachange, true))
-                    nsUpload.generateCareportalEvent(CareportalEvent.SITECHANGE, datetime, resourceHelper.gs(R.string.danarspump))
+                    disposable += repository.runTransactionForResult(InsertTherapyEventIfNewTransaction(
+                        timestamp = datetime,
+                        type = TherapyEvent.Type.CANNULA_CHANGE,
+                        note = resourceHelper.gs(R.string.danarspump)
+                    )).subscribe({ result ->
+                        result.inserted.forEach { nsUpload.uploadEvent(it) }
+                    }, {
+                        aapsLogger.error(LTag.BGSOURCE, "Error while saving therapy event", it)
+                    })
                 status = "PRIMECANNULA " + dateUtil.timeString(datetime)
             }
 
-            DanaPump.TIMECHANGE      -> {
+            DanaPump.TIMECHANGE        -> {
                 val oldDateTime = intFromBuffMsbLsb(data, 7, 4) * 1000L
                 aapsLogger.debug(LTag.PUMPCOMM, "[" + id + "] " + "EVENT TIMECHANGE(" + recordCode + ") " + dateUtil.dateAndTimeString(datetime) + " (" + datetime + ")" + " Previous: " + dateUtil.dateAndTimeString(oldDateTime))
                 status = "TIMECHANGE " + dateUtil.timeString(datetime)
diff --git a/database/schemas/info.nightscout.androidaps.database.AppDatabase/3.json b/database/schemas/info.nightscout.androidaps.database.AppDatabase/4.json
similarity index 98%
rename from database/schemas/info.nightscout.androidaps.database.AppDatabase/3.json
rename to database/schemas/info.nightscout.androidaps.database.AppDatabase/4.json
index d6e9505abe..bbb359e373 100644
--- a/database/schemas/info.nightscout.androidaps.database.AppDatabase/3.json
+++ b/database/schemas/info.nightscout.androidaps.database.AppDatabase/4.json
@@ -1,8 +1,8 @@
 {
   "formatVersion": 1,
   "database": {
-    "version": 3,
-    "identityHash": "a1db89121451334b6eb389e8c702dd2c",
+    "version": 4,
+    "identityHash": "e8b8785efbd1699431eef90a5b441ed3",
     "entities": [
       {
         "tableName": "apsResults",
@@ -1714,7 +1714,7 @@
       },
       {
         "tableName": "therapyEvents",
-        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `version` INTEGER NOT NULL, `dateCreated` INTEGER NOT NULL, `isValid` INTEGER NOT NULL, `referenceId` INTEGER, `timestamp` INTEGER NOT NULL, `utcOffset` INTEGER NOT NULL, `duration` INTEGER NOT NULL, `type` TEXT NOT NULL, `note` TEXT, `amount` REAL, `nightscoutSystemId` TEXT, `nightscoutId` TEXT, `pumpType` TEXT, `pumpSerial` TEXT, `pumpId` INTEGER, `startId` INTEGER, `endId` INTEGER, FOREIGN KEY(`referenceId`) REFERENCES `therapyEvents`(`id`) ON UPDATE NO ACTION ON DELETE NO ACTION )",
+        "createSql": "CREATE TABLE IF NOT EXISTS `${TABLE_NAME}` (`id` INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL, `version` INTEGER NOT NULL, `dateCreated` INTEGER NOT NULL, `isValid` INTEGER NOT NULL, `referenceId` INTEGER, `timestamp` INTEGER NOT NULL, `utcOffset` INTEGER NOT NULL, `duration` INTEGER NOT NULL, `type` TEXT NOT NULL, `note` TEXT, `enteredBy` TEXT, `glucose` REAL, `glucoseType` TEXT, `units` TEXT, `nightscoutSystemId` TEXT, `nightscoutId` TEXT, `pumpType` TEXT, `pumpSerial` TEXT, `pumpId` INTEGER, `startId` INTEGER, `endId` INTEGER, FOREIGN KEY(`referenceId`) REFERENCES `therapyEvents`(`id`) ON UPDATE NO ACTION ON DELETE NO ACTION )",
         "fields": [
           {
             "fieldPath": "id",
@@ -1777,11 +1777,29 @@
             "notNull": false
           },
           {
-            "fieldPath": "amount",
-            "columnName": "amount",
+            "fieldPath": "enteredBy",
+            "columnName": "enteredBy",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "glucose",
+            "columnName": "glucose",
             "affinity": "REAL",
             "notNull": false
           },
+          {
+            "fieldPath": "glucoseType",
+            "columnName": "glucoseType",
+            "affinity": "TEXT",
+            "notNull": false
+          },
+          {
+            "fieldPath": "units",
+            "columnName": "units",
+            "affinity": "TEXT",
+            "notNull": false
+          },
           {
             "fieldPath": "interfaceIDs_backing.nightscoutSystemId",
             "columnName": "nightscoutSystemId",
@@ -2751,7 +2769,7 @@
     "views": [],
     "setupQueries": [
       "CREATE TABLE IF NOT EXISTS room_master_table (id INTEGER PRIMARY KEY,identity_hash TEXT)",
-      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'a1db89121451334b6eb389e8c702dd2c')"
+      "INSERT OR REPLACE INTO room_master_table (id,identity_hash) VALUES(42, 'e8b8785efbd1699431eef90a5b441ed3')"
     ]
   }
 }
\ No newline at end of file
diff --git a/database/src/main/java/info/nightscout/androidaps/database/AppDatabase.kt b/database/src/main/java/info/nightscout/androidaps/database/AppDatabase.kt
index f2cf4c1f7e..708bc6a293 100644
--- a/database/src/main/java/info/nightscout/androidaps/database/AppDatabase.kt
+++ b/database/src/main/java/info/nightscout/androidaps/database/AppDatabase.kt
@@ -6,7 +6,7 @@ import androidx.room.TypeConverters
 import info.nightscout.androidaps.database.daos.*
 import info.nightscout.androidaps.database.entities.*
 
-const val DATABASE_VERSION = 3
+const val DATABASE_VERSION = 4
 
 @Database(version = DATABASE_VERSION,
     entities = [APSResult::class, Bolus::class, BolusCalculatorResult::class, Carbs::class,
diff --git a/database/src/main/java/info/nightscout/androidaps/database/AppRepository.kt b/database/src/main/java/info/nightscout/androidaps/database/AppRepository.kt
index de3c8d76d2..81240177cc 100644
--- a/database/src/main/java/info/nightscout/androidaps/database/AppRepository.kt
+++ b/database/src/main/java/info/nightscout/androidaps/database/AppRepository.kt
@@ -2,6 +2,7 @@ package info.nightscout.androidaps.database
 
 import info.nightscout.androidaps.database.entities.GlucoseValue
 import info.nightscout.androidaps.database.entities.TemporaryTarget
+import info.nightscout.androidaps.database.entities.TherapyEvent
 import info.nightscout.androidaps.database.entities.UserEntry
 import info.nightscout.androidaps.database.interfaces.DBEntry
 import info.nightscout.androidaps.database.transactions.Transaction
@@ -130,6 +131,45 @@ class AppRepository @Inject internal constructor(
         database.userEntryDao.insert(word)
     }
 
+    // THERAPY EVENT
+    fun getTherapyEventDataFromTime(timestamp: Long, ascending: Boolean): Single<List<TherapyEvent>> =
+        database.therapyEventDao.getTherapyEventDataFromTime(timestamp)
+            .map { if (!ascending) it.reversed() else it }
+            .subscribeOn(Schedulers.io())
+
+    fun getTherapyEventDataFromTime(timestamp: Long, type: TherapyEvent.Type, ascending: Boolean): Single<List<TherapyEvent>> =
+        database.therapyEventDao.getTherapyEventDataFromTime(timestamp, type)
+            .map { if (!ascending) it.reversed() else it }
+            .subscribeOn(Schedulers.io())
+
+    fun getTherapyEventDataIncludingInvalidFromTime(timestamp: Long, ascending: Boolean): Single<List<TherapyEvent>> =
+        database.therapyEventDao.getTherapyEventDataIncludingInvalidFromTime(timestamp)
+            .map { if (!ascending) it.reversed() else it }
+            .subscribeOn(Schedulers.io())
+
+    @Suppress("unused")
+    fun getValidTherapyEventsByType(type: TherapyEvent.Type): List<TherapyEvent> =
+        database.therapyEventDao.getValidByType(type)
+
+    fun deleteAllTherapyEventsEntries() =
+        database.therapyEventDao.deleteAllEntries()
+
+    fun getLastTherapyRecord(type: TherapyEvent.Type): Single<ValueWrapper<TherapyEvent>> =
+        database.therapyEventDao.getLastTherapyRecord(type).toWrappedSingle()
+            .subscribeOn(Schedulers.io())
+
+    fun getTherapyEventByTimestamp(type: TherapyEvent.Type, timestamp: Long): TherapyEvent? =
+        database.therapyEventDao.findByTimestamp(type, timestamp)
+
+    fun compatGetTherapyEventDataFromTime(timestamp: Long, ascending: Boolean): Single<List<TherapyEvent>> =
+        database.therapyEventDao.compatGetTherapyEventDataFromTime(timestamp)
+            .map { if (!ascending) it.reversed() else it }
+            .subscribeOn(Schedulers.io())
+
+    fun compatGetTherapyEventDataFromToTime(from: Long, to: Long): Single<List<TherapyEvent>> =
+        database.therapyEventDao.compatGetTherapyEventDataFromToTime(from, to)
+            .subscribeOn(Schedulers.io())
+
 }
 
 @Suppress("USELESS_CAST")
diff --git a/database/src/main/java/info/nightscout/androidaps/database/Converters.kt b/database/src/main/java/info/nightscout/androidaps/database/Converters.kt
index cdac1563d5..1710b694e8 100644
--- a/database/src/main/java/info/nightscout/androidaps/database/Converters.kt
+++ b/database/src/main/java/info/nightscout/androidaps/database/Converters.kt
@@ -46,6 +46,12 @@ class Converters {
     @TypeConverter
     fun toTherapyEventType(therapyEventType: String?) = therapyEventType?.let { TherapyEvent.Type.valueOf(it) }
 
+    @TypeConverter
+    fun fromGlucoseType(meterType: TherapyEvent.MeterType?) = meterType?.name
+
+    @TypeConverter
+    fun toGlucoseType(meterType: String?) = meterType?.let { TherapyEvent.MeterType.valueOf(it) }
+
     @TypeConverter
     fun fromGlucoseUnit(glucoseUnit: ProfileSwitch.GlucoseUnit?) = glucoseUnit?.name
 
@@ -91,24 +97,24 @@ class Converters {
 
     @TypeConverter
     fun anyToString(value: Any?) = when (value) {
-        null -> null
-        is String -> "S$value"
-        is Int -> "I$value"
-        is Long -> "L$value"
+        null       -> null
+        is String  -> "S$value"
+        is Int     -> "I$value"
+        is Long    -> "L$value"
         is Boolean -> "B$value"
-        is Float -> "F$value"
-        else -> throw IllegalArgumentException("Type not supported")
+        is Float   -> "F$value"
+        else       -> throw IllegalArgumentException("Type not supported")
     }
 
     @TypeConverter
     fun stringToAny(value: String?): Any? = when {
-        value == null -> null
+        value == null         -> null
         value.startsWith("S") -> value.substring(1)
         value.startsWith("I") -> value.substring(1).toInt()
         value.startsWith("L") -> value.substring(1).toLong()
         value.startsWith("B") -> value.substring(1).toBoolean()
         value.startsWith("F") -> value.substring(1).toFloat()
-        else -> throw IllegalArgumentException("Type not supported")
+        else                  -> throw IllegalArgumentException("Type not supported")
     }
 
     @TypeConverter
diff --git a/database/src/main/java/info/nightscout/androidaps/database/daos/TherapyEventDao.kt b/database/src/main/java/info/nightscout/androidaps/database/daos/TherapyEventDao.kt
index 627b896a7c..caa7b832bb 100644
--- a/database/src/main/java/info/nightscout/androidaps/database/daos/TherapyEventDao.kt
+++ b/database/src/main/java/info/nightscout/androidaps/database/daos/TherapyEventDao.kt
@@ -3,9 +3,7 @@ package info.nightscout.androidaps.database.daos
 import androidx.room.Dao
 import androidx.room.Query
 import info.nightscout.androidaps.database.TABLE_THERAPY_EVENTS
-import info.nightscout.androidaps.database.embedments.InterfaceIDs
 import info.nightscout.androidaps.database.entities.TherapyEvent
-import io.reactivex.Flowable
 import io.reactivex.Maybe
 import io.reactivex.Single
 
@@ -21,4 +19,27 @@ internal interface TherapyEventDao : TraceableDao<TherapyEvent> {
     @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE type = :type AND timestamp = :timestamp AND referenceId IS NULL")
     fun findByTimestamp(type: TherapyEvent.Type, timestamp: Long): TherapyEvent?
 
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE type = :type AND referenceId IS NULL")
+    fun getValidByType(type: TherapyEvent.Type): List<TherapyEvent>
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE nightscoutId = :nsId AND referenceId IS NULL")
+    fun findByNSId(nsId: String): TherapyEvent?
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE timestamp >= :timestamp AND isValid = 1 AND referenceId IS NULL ORDER BY timestamp ASC")
+    fun getTherapyEventDataFromTime(timestamp: Long): Single<List<TherapyEvent>>
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE type = :type AND timestamp >= :timestamp AND isValid = 1 AND referenceId IS NULL ORDER BY timestamp ASC")
+    fun getTherapyEventDataFromTime(timestamp: Long, type: TherapyEvent.Type): Single<List<TherapyEvent>>
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE timestamp >= :timestamp AND referenceId IS NULL ORDER BY timestamp ASC")
+    fun getTherapyEventDataIncludingInvalidFromTime(timestamp: Long): Single<List<TherapyEvent>>
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE type = :type AND isValid = 1 ORDER BY id DESC LIMIT 1")
+    fun getLastTherapyRecord(type: TherapyEvent.Type): Maybe<TherapyEvent>
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE timestamp >= :timestamp AND isValid = 1 AND referenceId IS NULL ORDER BY timestamp ASC")
+    fun compatGetTherapyEventDataFromTime(timestamp: Long): Single<List<TherapyEvent>>
+
+    @Query("SELECT * FROM $TABLE_THERAPY_EVENTS WHERE timestamp >= :from AND timestamp <= :to AND isValid = 1 AND referenceId IS NULL ORDER BY timestamp ASC")
+    fun compatGetTherapyEventDataFromToTime(from: Long, to: Long): Single<List<TherapyEvent>>
 }
\ No newline at end of file
diff --git a/database/src/main/java/info/nightscout/androidaps/database/entities/TherapyEvent.kt b/database/src/main/java/info/nightscout/androidaps/database/entities/TherapyEvent.kt
index 2225fed98f..c342b6d1c2 100644
--- a/database/src/main/java/info/nightscout/androidaps/database/entities/TherapyEvent.kt
+++ b/database/src/main/java/info/nightscout/androidaps/database/entities/TherapyEvent.kt
@@ -1,63 +1,160 @@
 package info.nightscout.androidaps.database.entities
 
-import androidx.room.*
+import androidx.room.Embedded
+import androidx.room.Entity
+import androidx.room.ForeignKey
+import androidx.room.Index
+import androidx.room.PrimaryKey
+import com.google.gson.annotations.SerializedName
 import info.nightscout.androidaps.database.TABLE_THERAPY_EVENTS
 import info.nightscout.androidaps.database.embedments.InterfaceIDs
 import info.nightscout.androidaps.database.interfaces.DBEntryWithTimeAndDuration
 import info.nightscout.androidaps.database.interfaces.TraceableDBEntry
-import java.util.TimeZone
+import java.util.*
 
 @Entity(tableName = TABLE_THERAPY_EVENTS,
-        foreignKeys = [ForeignKey(
-                entity = TherapyEvent::class,
-                parentColumns = ["id"],
-                childColumns = ["referenceId"])],
-        indices = [Index("referenceId"), Index("timestamp")])
+    foreignKeys = [ForeignKey(
+        entity = TherapyEvent::class,
+        parentColumns = ["id"],
+        childColumns = ["referenceId"])],
+    indices = [Index("referenceId"), Index("timestamp")])
 data class TherapyEvent(
     @PrimaryKey(autoGenerate = true)
-        override var id: Long = 0,
+    override var id: Long = 0,
     override var version: Int = 0,
     override var dateCreated: Long = -1,
     override var isValid: Boolean = true,
     override var referenceId: Long? = null,
     @Embedded
-        override var interfaceIDs_backing: InterfaceIDs? = InterfaceIDs(),
+    override var interfaceIDs_backing: InterfaceIDs? = InterfaceIDs(),
     override var timestamp: Long,
     override var utcOffset: Long = TimeZone.getDefault().getOffset(timestamp).toLong(),
     override var duration: Long = 0,
     var type: Type,
     var note: String? = null,
-    var amount: Double? = null
+    var enteredBy: String? = null,
+    var glucose: Double? = null,
+    var glucoseType: MeterType? = null,
+    var units: String? = null
 ) : TraceableDBEntry, DBEntryWithTimeAndDuration {
-    enum class Type {
-        CANNULA_CHANGED,
-        TUBE_CHANGED,
-        RESERVOIR_CHANGED,
-        BATTERY_CHANGED,
-        LEAKING_INFUSION_SET,
-        SENSOR_INSERTED,
-        SENSOR_STARTED,
-        SENSOR_STOPPED,
-        FINGER_STICK_BG_VALUE,
-        ACTIVITY,
-        FALLING_ASLEEP,
-        WAKING_UP,
-        SICKNESS,
-        STRESS,
-        PRE_PERIOD,
-        ALCOHOL,
-        CORTISON,
-        FEELING_LOW,
-        FEELING_HIGH,
-        ANNOUNCEMENT,
-        QUESTION,
-        NOTE,
-        APS_OFFLINE,
-        BATTERY_EMPTY,
-        RESERVOIR_EMPTY,
-        OCCLUSION,
-        PUMP_STOPPED,
-        PUMP_STARTED,
-        PUMP_PAUSED
+
+    enum class MeterType(val text: String) {
+        @SerializedName("Finger")
+        FINGER("Finger"),
+        @SerializedName("Sensor")
+        SENSOR("Sensor"),
+        @SerializedName("Manual")
+        MANUAL("Manual")
+        ;
+
+        companion object {
+
+            fun fromString(text: String?) = values().firstOrNull { it.text == text } ?: MANUAL
+        }
+    }
+
+    @Suppress("unused")
+    enum class Type(val text: String, val nsNative: Boolean = false) {
+
+        @SerializedName("Site Change")
+        CANNULA_CHANGE("Site Change", nsNative = true),
+        @SerializedName("Insulin Change")
+        INSULIN_CHANGE("Insulin Change", nsNative = true),
+        @SerializedName("Pump Battery Change")
+        PUMP_BATTERY_CHANGE("Pump Battery Change", nsNative = true),
+        @SerializedName("Sensor Change")
+        SENSOR_CHANGE("Sensor Change", nsNative = true),
+        @SerializedName("Sensor Start")
+        SENSOR_STARTED("Sensor Start", nsNative = true),
+        @SerializedName("Sensor Stop")
+        SENSOR_STOPPED("Sensor Stop", nsNative = true),
+        @SerializedName("BG Check")
+        FINGER_STICK_BG_VALUE("BG Check", nsNative = true),
+        @SerializedName("Exercise")
+        EXERCISE("Exercise", nsNative = true),
+        @SerializedName("Announcement")
+        ANNOUNCEMENT("Announcement", nsNative = true),
+        @SerializedName("Question")
+        QUESTION("Question", nsNative = true),
+        @SerializedName("Note")
+        NOTE("Note", nsNative = true),
+        @SerializedName("OpenAPS Offline")
+        APS_OFFLINE("OpenAPS Offline", nsNative = true),
+        @SerializedName("D.A.D. Alert")
+        DAD_ALERT("D.A.D. Alert", nsNative = true),
+        @SerializedName("Mbg")
+        NS_MBG("Mbg", nsNative = true),
+
+        // Used but not as a Therapy Event (use constants only)
+        @SerializedName("Carb Correction")
+        CARBS_CORRECTION("Carb Correction", nsNative = true),
+        @SerializedName("Bolus Wizard")
+        BOLUS_WIZARD("Bolus Wizard", nsNative = true),
+        @SerializedName("Correction Bolus")
+        CORRECTION_BOLUS("Correction Bolus", nsNative = true),
+        @SerializedName("Meal Bolus")
+        MEAL_BOLUS("Meal Bolus", nsNative = true),
+        @SerializedName("Combo Bolus")
+        COMBO_BOLUS("Combo Bolus", nsNative = true),
+        @SerializedName("Temporary Target")
+        TEMPORARY_TARGET("Temporary Target", nsNative = true),
+        @SerializedName("Temporary Target Cancel")
+        TEMPORARY_TARGET_CANCEL("Temporary Target Cancel", nsNative = true),
+        @SerializedName("Profile Switch")
+        PROFILE_SWITCH("Profile Switch", nsNative = true),
+        @SerializedName("Snack Bolus")
+        SNACK_BOLUS("Snack Bolus", nsNative = true),
+        @SerializedName("Temp Basal")
+        TEMPORARY_BASAL("Temp Basal", nsNative = true),
+        @SerializedName("Temp Basal Start")
+        TEMPORARY_BASAL_START("Temp Basal Start", nsNative = true),
+        @SerializedName("Temp Basal End")
+        TEMPORARY_BASAL_END("Temp Basal End", nsNative = true),
+
+        // Not supported by NS
+        @SerializedName("Tube Change")
+        TUBE_CHANGE("Tube Change"),
+        @SerializedName("Falling Asleep")
+        FALLING_ASLEEP("Falling Asleep"),
+        @SerializedName("Battery Empty")
+        BATTERY_EMPTY("Battery Empty"),
+        @SerializedName("Reservoir Empty")
+        RESERVOIR_EMPTY("Reservoir Empty"),
+        @SerializedName("Occlusion")
+        OCCLUSION("Occlusion"),
+        @SerializedName("Pump Stopped")
+        PUMP_STOPPED("Pump Stopped"),
+        @SerializedName("Pump Started")
+        PUMP_STARTED("Pump Started"),
+        @SerializedName("Pump Paused")
+        PUMP_PAUSED("Pump Paused"),
+        @SerializedName("Waking Up")
+        WAKING_UP("Waking Up"),
+        @SerializedName("Sickness")
+        SICKNESS("Sickness"),
+        @SerializedName("Stress")
+        STRESS("Stress"),
+        @SerializedName("Pre Period")
+        PRE_PERIOD("Pre Period"),
+        @SerializedName("Alcohol")
+        ALCOHOL("Alcohol"),
+        @SerializedName("Cortisone")
+        CORTISONE("Cortisone"),
+        @SerializedName("Feeling Low")
+        FEELING_LOW("Feeling Low"),
+        @SerializedName("Feeling High")
+        FEELING_HIGH("Feeling High"),
+        @SerializedName("Leaking Infusion Set")
+        LEAKING_INFUSION_SET("Leaking Infusion Set"),
+
+        // Default
+        @SerializedName("<none>")
+        NONE("<none>")
+        ;
+
+        companion object {
+
+            fun fromString(text: String?) = values().firstOrNull { it.text == text } ?: NONE
+        }
     }
 }
\ No newline at end of file
diff --git a/database/src/main/java/info/nightscout/androidaps/database/transactions/CgmSourceTransaction.kt b/database/src/main/java/info/nightscout/androidaps/database/transactions/CgmSourceTransaction.kt
index 26c5347603..dfd33c6434 100644
--- a/database/src/main/java/info/nightscout/androidaps/database/transactions/CgmSourceTransaction.kt
+++ b/database/src/main/java/info/nightscout/androidaps/database/transactions/CgmSourceTransaction.kt
@@ -56,15 +56,15 @@ class CgmSourceTransaction(
                 database.therapyEventDao.insertNewEntry(TherapyEvent(
                     timestamp = it.timestamp,
                     type = TherapyEvent.Type.FINGER_STICK_BG_VALUE,
-                    amount = it.value
+                    glucose = it.value
                 ))
             }
         }
         sensorInsertionTime?.let {
-            if (database.therapyEventDao.findByTimestamp(TherapyEvent.Type.SENSOR_INSERTED, it) == null) {
+            if (database.therapyEventDao.findByTimestamp(TherapyEvent.Type.SENSOR_CHANGE, it) == null) {
                 database.therapyEventDao.insertNewEntry(TherapyEvent(
                     timestamp = it,
-                    type = TherapyEvent.Type.SENSOR_INSERTED
+                    type = TherapyEvent.Type.SENSOR_CHANGE
                 ))
             }
         }
diff --git a/database/src/main/java/info/nightscout/androidaps/database/transactions/InsertTherapyEventIfNewTransaction.kt b/database/src/main/java/info/nightscout/androidaps/database/transactions/InsertTherapyEventIfNewTransaction.kt
new file mode 100644
index 0000000000..11f168dcab
--- /dev/null
+++ b/database/src/main/java/info/nightscout/androidaps/database/transactions/InsertTherapyEventIfNewTransaction.kt
@@ -0,0 +1,27 @@
+package info.nightscout.androidaps.database.transactions
+
+import info.nightscout.androidaps.database.entities.TherapyEvent
+
+class InsertTherapyEventIfNewTransaction(
+    val therapyEvent: TherapyEvent
+) : Transaction<InsertTherapyEventIfNewTransaction.TransactionResult>() {
+
+    constructor(timestamp: Long, type: TherapyEvent.Type, duration: Long = 0, note: String? = null, enteredBy: String? = null, glucose: Double? = null, glucoseType: TherapyEvent.MeterType? = null, units: String? = null) :
+        this(TherapyEvent(timestamp = timestamp, type = type, duration = duration, note = note, enteredBy = enteredBy, glucose = glucose, glucoseType = glucoseType, units = units))
+
+    override fun run(): TransactionResult {
+        val result = TransactionResult()
+        val current = database.therapyEventDao.findByTimestamp(therapyEvent.type, therapyEvent.timestamp)
+        if (current == null) {
+            database.therapyEventDao.insertNewEntry(therapyEvent)
+            result.inserted.add(therapyEvent)
+        } else result.existing.add(therapyEvent)
+        return result
+    }
+
+    class TransactionResult {
+
+        val inserted = mutableListOf<TherapyEvent>()
+        val existing = mutableListOf<TherapyEvent>()
+    }
+}
\ No newline at end of file
diff --git a/database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateAAPSStartedTherapyEventTransaction.kt b/database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateAAPSStartedTherapyEventTransaction.kt
new file mode 100644
index 0000000000..fb1d347a15
--- /dev/null
+++ b/database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateAAPSStartedTherapyEventTransaction.kt
@@ -0,0 +1,22 @@
+package info.nightscout.androidaps.database.transactions
+
+import info.nightscout.androidaps.database.entities.TherapyEvent
+
+class InvalidateAAPSStartedTherapyEventTransaction : Transaction<InvalidateAAPSStartedTherapyEventTransaction.TransactionResult>() {
+
+    override fun run(): TransactionResult {
+        val result = TransactionResult()
+        val therapyEvents = database.therapyEventDao.getValidByType(TherapyEvent.Type.NOTE)
+        for (event in therapyEvents) {
+            event.isValid = false
+            database.therapyEventDao.updateExistingEntry(event)
+            result.invalidated.add(event)
+        }
+        return result
+    }
+
+    class TransactionResult {
+
+        val invalidated = mutableListOf<TherapyEvent>()
+    }
+}
\ No newline at end of file
diff --git a/database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateTherapyEventTransaction.kt b/database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateTherapyEventTransaction.kt
new file mode 100644
index 0000000000..6a66fa97a8
--- /dev/null
+++ b/database/src/main/java/info/nightscout/androidaps/database/transactions/InvalidateTherapyEventTransaction.kt
@@ -0,0 +1,10 @@
+package info.nightscout.androidaps.database.transactions
+
+class InvalidateTherapyEventTransaction(val id: Long) : Transaction<Unit>() {
+    override fun run() {
+        val therapyEvent = database.therapyEventDao.findById(id)
+            ?: throw IllegalArgumentException("There is no such TherapyEvent with the specified ID.")
+        therapyEvent.isValid = false
+        database.therapyEventDao.updateExistingEntry(therapyEvent)
+    }
+}
\ No newline at end of file
diff --git a/database/src/main/java/info/nightscout/androidaps/database/transactions/SyncTherapyEventTransaction.kt b/database/src/main/java/info/nightscout/androidaps/database/transactions/SyncTherapyEventTransaction.kt
new file mode 100644
index 0000000000..007419d9d8
--- /dev/null
+++ b/database/src/main/java/info/nightscout/androidaps/database/transactions/SyncTherapyEventTransaction.kt
@@ -0,0 +1,50 @@
+package info.nightscout.androidaps.database.transactions
+
+import info.nightscout.androidaps.database.entities.TherapyEvent
+
+/**
+ * Sync the TherapyEvents from NS
+ */
+class SyncTherapyEventTransaction(private val therapyEvent: TherapyEvent) : Transaction<SyncTherapyEventTransaction.TransactionResult>() {
+
+    override fun run(): TransactionResult {
+        val result = TransactionResult()
+
+        val current: TherapyEvent? =
+            therapyEvent.interfaceIDs.nightscoutId?.let {
+                database.therapyEventDao.findByNSId(it)
+            }
+
+        if (current != null) {
+            // nsId exists, allow only invalidation
+            if (current.isValid && !therapyEvent.isValid) {
+                current.isValid = false
+                database.therapyEventDao.updateExistingEntry(current)
+                result.invalidated.add(current)
+            }
+            return result
+        }
+
+        // not known nsId
+        val existing = database.therapyEventDao.findByTimestamp(therapyEvent.type, therapyEvent.timestamp)
+        if (existing != null && existing.interfaceIDs.nightscoutId == null) {
+            // the same record, update nsId only
+            existing.interfaceIDs.nightscoutId = therapyEvent.interfaceIDs.nightscoutId
+            existing.isValid = therapyEvent.isValid
+            database.therapyEventDao.updateExistingEntry(existing)
+            result.updatedNsId.add(existing)
+        } else {
+            database.therapyEventDao.insertNewEntry(therapyEvent)
+            result.inserted.add(therapyEvent)
+        }
+        return result
+
+    }
+
+    class TransactionResult {
+
+        val updatedNsId = mutableListOf<TherapyEvent>()
+        val inserted = mutableListOf<TherapyEvent>()
+        val invalidated = mutableListOf<TherapyEvent>()
+    }
+}
\ No newline at end of file
diff --git a/insight/build.gradle b/insight/build.gradle
index 8020051b31..55565f892b 100644
--- a/insight/build.gradle
+++ b/insight/build.gradle
@@ -17,4 +17,5 @@ android {
 
 dependencies {
     implementation project(':core')
+    implementation project(':database')
 }
\ No newline at end of file
diff --git a/insight/src/main/java/info/nightscout/androidaps/plugins/pump/insight/LocalInsightPlugin.java b/insight/src/main/java/info/nightscout/androidaps/plugins/pump/insight/LocalInsightPlugin.java
index 34898b9029..b3166e5840 100644
--- a/insight/src/main/java/info/nightscout/androidaps/plugins/pump/insight/LocalInsightPlugin.java
+++ b/insight/src/main/java/info/nightscout/androidaps/plugins/pump/insight/LocalInsightPlugin.java
@@ -30,7 +30,9 @@ import dagger.android.HasAndroidInjector;
 import info.nightscout.androidaps.data.DetailedBolusInfo;
 import info.nightscout.androidaps.data.Profile;
 import info.nightscout.androidaps.data.PumpEnactResult;
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.AppRepository;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction;
 import info.nightscout.androidaps.db.ExtendedBolus;
 import info.nightscout.androidaps.db.InsightBolusID;
 import info.nightscout.androidaps.db.InsightHistoryOffset;
@@ -134,6 +136,7 @@ import info.nightscout.androidaps.plugins.pump.insight.utils.ParameterBlockUtil;
 import info.nightscout.androidaps.utils.DateUtil;
 import info.nightscout.androidaps.utils.resources.ResourceHelper;
 import info.nightscout.androidaps.utils.sharedPreferences.SP;
+import io.reactivex.disposables.CompositeDisposable;
 
 @Singleton
 public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface, ConstraintsInterface, InsightConnectionService.StateCallback {
@@ -150,6 +153,7 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
     private final UploadQueueInterface uploadQueue;
     private final DateUtil dateUtil;
     private final DatabaseHelperInterface databaseHelper;
+    private final AppRepository repository;
 
     public static final String ALERT_CHANNEL_ID = "AndroidAPS-InsightAlert";
 
@@ -184,10 +188,7 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
     private List<BasalProfileBlock> profileBlocks;
     private boolean limitsFetched;
     private double maximumBolusAmount;
-    private double maximumBasalAmount;
     private double minimumBolusAmount;
-    private double minimumBasalAmount;
-    private long lastUpdated = -1;
     private OperatingMode operatingMode;
     private BatteryStatus batteryStatus;
     private CartridgeStatus cartridgeStatus;
@@ -198,6 +199,8 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
     private boolean statusLoaded;
     private TBROverNotificationBlock tbrOverNotificationBlock;
 
+    private final CompositeDisposable disposable = new CompositeDisposable();
+
     @Inject
     public LocalInsightPlugin(
             HasAndroidInjector injector,
@@ -213,7 +216,8 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
             UploadQueueInterface uploadQueue,
             ConfigInterface config,
             DateUtil dateUtil,
-            DatabaseHelperInterface databaseHelper
+            DatabaseHelperInterface databaseHelper,
+            AppRepository repository
     ) {
         super(new PluginDescription()
                         .pluginIcon(R.drawable.ic_insight_128)
@@ -238,6 +242,7 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
         this.uploadQueue = uploadQueue;
         this.dateUtil = dateUtil;
         this.databaseHelper = databaseHelper;
+        this.repository = repository;
 
         pumpDescription = new PumpDescription();
         pumpDescription.setPumpDescription(PumpType.AccuChekInsightBluetooth);
@@ -247,10 +252,6 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
         return tbrOverNotificationBlock;
     }
 
-    public long getLastUpdated() {
-        return lastUpdated;
-    }
-
     public InsightConnectionService getConnectionService() {
         return connectionService;
     }
@@ -465,7 +466,6 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
             }
             statusLoaded = true;
         }
-        lastUpdated = System.currentTimeMillis();
         new Handler(Looper.getMainLooper()).post(() -> {
             rxBus.send(new EventLocalInsightUpdateGUI());
             rxBus.send(new EventRefreshOverview("LocalInsightPlugin::fetchStatus", false));
@@ -474,9 +474,9 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
 
     private void fetchLimitations() throws Exception {
         maximumBolusAmount = ParameterBlockUtil.readParameterBlock(connectionService, Service.CONFIGURATION, MaxBolusAmountBlock.class).getAmountLimitation();
-        maximumBasalAmount = ParameterBlockUtil.readParameterBlock(connectionService, Service.CONFIGURATION, MaxBasalAmountBlock.class).getAmountLimitation();
+        double maximumBasalAmount = ParameterBlockUtil.readParameterBlock(connectionService, Service.CONFIGURATION, MaxBasalAmountBlock.class).getAmountLimitation();
         minimumBolusAmount = ParameterBlockUtil.readParameterBlock(connectionService, Service.CONFIGURATION, FactoryMinBolusAmountBlock.class).getAmountLimitation();
-        minimumBasalAmount = ParameterBlockUtil.readParameterBlock(connectionService, Service.CONFIGURATION, FactoryMinBasalAmountBlock.class).getAmountLimitation();
+        double minimumBasalAmount = ParameterBlockUtil.readParameterBlock(connectionService, Service.CONFIGURATION, FactoryMinBasalAmountBlock.class).getAmountLimitation();
         this.pumpDescription.setBasalMaximumRate(maximumBasalAmount);
         this.pumpDescription.setBasalMinimumRate(minimumBasalAmount);
         limitsFetched = true;
@@ -1269,7 +1269,7 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
         if (!sp.getBoolean("insight_log_site_changes", false)) return;
         long timestamp = parseDate(event.getEventYear(), event.getEventMonth(), event.getEventDay(),
                 event.getEventHour(), event.getEventMinute(), event.getEventSecond()) + timeOffset;
-        uploadCareportalEvent(timestamp, CareportalEvent.SITECHANGE);
+        uploadCareportalEvent(timestamp, TherapyEvent.Type.CANNULA_CHANGE);
     }
 
     private void processTotalDailyDoseEvent(TotalDailyDoseEvent event) {
@@ -1297,14 +1297,14 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
         if (!sp.getBoolean("insight_log_reservoir_changes", false)) return;
         long timestamp = parseDate(event.getEventYear(), event.getEventMonth(), event.getEventDay(),
                 event.getEventHour(), event.getEventMinute(), event.getEventSecond()) + timeOffset;
-        uploadCareportalEvent(timestamp, CareportalEvent.INSULINCHANGE);
+        uploadCareportalEvent(timestamp, TherapyEvent.Type.INSULIN_CHANGE);
     }
 
     private void processPowerUpEvent(PowerUpEvent event) {
         if (!sp.getBoolean("insight_log_battery_changes", false)) return;
         long timestamp = parseDate(event.getEventYear(), event.getEventMonth(), event.getEventDay(),
                 event.getEventHour(), event.getEventMinute(), event.getEventSecond()) + timeOffset;
-        uploadCareportalEvent(timestamp, CareportalEvent.PUMPBATTERYCHANGE);
+        uploadCareportalEvent(timestamp, TherapyEvent.Type.PUMP_BATTERY_CHANGE);
     }
 
     private void processOperatingModeChangedEvent(String serial, List<InsightPumpID> pumpStartedEvents, OperatingModeChangedEvent event) {
@@ -1552,25 +1552,12 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
     }
 
     private void logNote(long date, String note) {
-        try {
-            if (databaseHelper.getCareportalEventFromTimestamp(date) != null)
-                return;
-            JSONObject data = new JSONObject();
-            String enteredBy = sp.getString("careportal_enteredby", "");
-            if (!enteredBy.equals("")) data.put("enteredBy", enteredBy);
-            data.put("created_at", DateUtil.toISOString(date));
-            data.put("eventType", CareportalEvent.NOTE);
-            data.put("notes", note);
-            CareportalEvent careportalEvent = new CareportalEvent(getInjector());
-            careportalEvent.date = date;
-            careportalEvent.source = Source.USER;
-            careportalEvent.eventType = CareportalEvent.NOTE;
-            careportalEvent.json = data.toString();
-            databaseHelper.createOrUpdate(careportalEvent);
-            nsUpload.uploadCareportalEntryToNS(data, date);
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
+        if (repository.getTherapyEventByTimestamp(TherapyEvent.Type.NOTE, date) != null) return;
+        disposable.add(repository.runTransactionForResult(new InsertTherapyEventIfNewTransaction(date, TherapyEvent.Type.NOTE, 0, note, sp.getString("careportal_enteredby", "AndroidAPS"), null, null, null))
+                .subscribe(
+                        result -> result.getInserted().forEach(nsUpload::uploadEvent),
+                        error -> aapsLogger.error(LTag.DATABASE, "Error while saving therapy event", error)
+                ));
     }
 
     private long parseRelativeDate(int year, int month, int day, int hour, int minute, int second, int relativeHour, int relativeMinute, int relativeSecond) {
@@ -1586,25 +1573,13 @@ public class LocalInsightPlugin extends PumpPluginBase implements PumpInterface,
         return calendar.getTimeInMillis();
     }
 
-    private void uploadCareportalEvent(long date, String event) {
-        if (databaseHelper.getCareportalEventFromTimestamp(date) != null)
-            return;
-        try {
-            JSONObject data = new JSONObject();
-            String enteredBy = sp.getString("careportal_enteredby", "");
-            if (!enteredBy.equals("")) data.put("enteredBy", enteredBy);
-            data.put("created_at", DateUtil.toISOString(date));
-            data.put("eventType", event);
-            CareportalEvent careportalEvent = new CareportalEvent(getInjector());
-            careportalEvent.date = date;
-            careportalEvent.source = Source.USER;
-            careportalEvent.eventType = event;
-            careportalEvent.json = data.toString();
-            databaseHelper.createOrUpdate(careportalEvent);
-            nsUpload.uploadCareportalEntryToNS(data, date);
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
+    private void uploadCareportalEvent(long date, TherapyEvent.Type event) {
+        if (repository.getTherapyEventByTimestamp(event, date) != null) return;
+        disposable.add(repository.runTransactionForResult(new InsertTherapyEventIfNewTransaction(date, event, 0, null, sp.getString("careportal_enteredby", "AndroidAPS"), null, null, null))
+                .subscribe(
+                        result -> result.getInserted().forEach(nsUpload::uploadEvent),
+                        error -> aapsLogger.error(LTag.DATABASE, "Error while saving therapy event", error)
+                ));
     }
 
     @NonNull @Override
diff --git a/medtronic/build.gradle b/medtronic/build.gradle
index a3cb9f789e..6578de3917 100644
--- a/medtronic/build.gradle
+++ b/medtronic/build.gradle
@@ -17,4 +17,5 @@ android {
 dependencies {
     implementation project(':core')
     implementation project(':rileylink')
+    implementation project(':database')
 }
diff --git a/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/data/MedtronicHistoryData.java b/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/data/MedtronicHistoryData.java
index 261870bbad..f361c5696b 100644
--- a/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/data/MedtronicHistoryData.java
+++ b/medtronic/src/main/java/info/nightscout/androidaps/plugins/pump/medtronic/data/MedtronicHistoryData.java
@@ -6,8 +6,6 @@ import com.google.gson.GsonBuilder;
 import org.apache.commons.lang3.StringUtils;
 import org.joda.time.LocalDateTime;
 import org.joda.time.Minutes;
-import org.json.JSONException;
-import org.json.JSONObject;
 
 import java.util.ArrayList;
 import java.util.Calendar;
@@ -23,12 +21,15 @@ import javax.inject.Singleton;
 
 import dagger.android.HasAndroidInjector;
 import info.nightscout.androidaps.data.DetailedBolusInfo;
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.AppRepository;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction;
 import info.nightscout.androidaps.db.DbObjectBase;
 import info.nightscout.androidaps.db.ExtendedBolus;
 import info.nightscout.androidaps.db.Source;
 import info.nightscout.androidaps.db.TDD;
 import info.nightscout.androidaps.db.TemporaryBasal;
+import info.nightscout.androidaps.db.Treatment;
 import info.nightscout.androidaps.interfaces.ActivePluginProvider;
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface;
 import info.nightscout.androidaps.logging.AAPSLogger;
@@ -51,11 +52,10 @@ import info.nightscout.androidaps.plugins.pump.medtronic.data.dto.TempBasalProce
 import info.nightscout.androidaps.plugins.pump.medtronic.driver.MedtronicPumpStatus;
 import info.nightscout.androidaps.plugins.pump.medtronic.util.MedtronicConst;
 import info.nightscout.androidaps.plugins.pump.medtronic.util.MedtronicUtil;
-import info.nightscout.androidaps.db.Treatment;
 import info.nightscout.androidaps.plugins.treatments.TreatmentUpdateReturn;
-import info.nightscout.androidaps.utils.DateUtil;
 import info.nightscout.androidaps.utils.Round;
 import info.nightscout.androidaps.utils.sharedPreferences.SP;
+import io.reactivex.disposables.CompositeDisposable;
 
 
 /**
@@ -81,6 +81,7 @@ public class MedtronicHistoryData {
     private final MedtronicUtil medtronicUtil;
     private final MedtronicPumpHistoryDecoder medtronicPumpHistoryDecoder;
     private final DatabaseHelperInterface databaseHelper;
+    private final AppRepository repository;
 
     private final List<PumpHistoryEntry> allHistory;
     private List<PumpHistoryEntry> newHistory = null;
@@ -94,6 +95,7 @@ public class MedtronicHistoryData {
 
     private long lastIdUsed = 0;
 
+    private final CompositeDisposable disposable = new CompositeDisposable();
     /**
      * Double bolus debug. We seem to have small problem with double Boluses (or sometimes also missing boluses
      * from history. This flag turns on debugging for that (default is off=false)... Debuging is pretty detailed,
@@ -112,7 +114,8 @@ public class MedtronicHistoryData {
             NSUpload nsUpload,
             MedtronicUtil medtronicUtil,
             MedtronicPumpHistoryDecoder medtronicPumpHistoryDecoder,
-            DatabaseHelperInterface databaseHelperInterface
+            DatabaseHelperInterface databaseHelperInterface,
+            AppRepository repository
     ) {
         this.allHistory = new ArrayList<>();
 
@@ -124,6 +127,7 @@ public class MedtronicHistoryData {
         this.medtronicUtil = medtronicUtil;
         this.medtronicPumpHistoryDecoder = medtronicPumpHistoryDecoder;
         this.databaseHelper = databaseHelperInterface;
+        this.repository = repository;
     }
 
     private Gson gson() {
@@ -549,7 +553,7 @@ public class MedtronicHistoryData {
             long lastPrimeFromAAPS = sp.getLong(MedtronicConst.Statistics.LastPrime, 0L);
 
             if (lastPrimeRecord != lastPrimeFromAAPS) {
-                uploadCareportalEvent(DateTimeUtil.toMillisFromATD(lastPrimeRecord), CareportalEvent.SITECHANGE);
+                uploadCareportalEvent(DateTimeUtil.toMillisFromATD(lastPrimeRecord), TherapyEvent.Type.CANNULA_CHANGE);
 
                 sp.putLong(MedtronicConst.Statistics.LastPrime, lastPrimeRecord);
             }
@@ -572,7 +576,7 @@ public class MedtronicHistoryData {
             long lastRewindFromAAPS = sp.getLong(MedtronicConst.Statistics.LastRewind, 0L);
 
             if (lastRewindRecord != lastRewindFromAAPS) {
-                uploadCareportalEvent(DateTimeUtil.toMillisFromATD(lastRewindRecord), CareportalEvent.INSULINCHANGE);
+                uploadCareportalEvent(DateTimeUtil.toMillisFromATD(lastRewindRecord), TherapyEvent.Type.INSULIN_CHANGE);
 
                 sp.putLong(MedtronicConst.Statistics.LastRewind, lastRewindRecord);
             }
@@ -580,28 +584,15 @@ public class MedtronicHistoryData {
     }
 
 
-    private void uploadCareportalEvent(long date, String event) {
-        if (databaseHelper.getCareportalEventFromTimestamp(date) != null)
-            return;
-        try {
-            JSONObject data = new JSONObject();
-            String enteredBy = sp.getString("careportal_enteredby", "");
-            if (!enteredBy.equals("")) data.put("enteredBy", enteredBy);
-            data.put("created_at", DateUtil.toISOString(date));
-            data.put("eventType", event);
-            CareportalEvent careportalEvent = new CareportalEvent(injector);
-            careportalEvent.date = date;
-            careportalEvent.source = Source.USER;
-            careportalEvent.eventType = event;
-            careportalEvent.json = data.toString();
-            databaseHelper.createOrUpdate(careportalEvent);
-            nsUpload.uploadCareportalEntryToNS(data, date);
-        } catch (JSONException e) {
-            aapsLogger.error("Unhandled exception", e);
-        }
+    private void uploadCareportalEvent(long date, TherapyEvent.Type event) {
+        if (repository.getTherapyEventByTimestamp(event, date) != null) return;
+        disposable.add(repository.runTransactionForResult(new InsertTherapyEventIfNewTransaction(date, event, 0, null, sp.getString("careportal_enteredby", "AndroidAPS"), null, null, null))
+                .subscribe(
+                        result -> result.getInserted().forEach(nsUpload::uploadEvent),
+                        error -> aapsLogger.error(LTag.DATABASE, "Error while saving therapy event", error)
+                ));
     }
 
-
     private void processTDDs(List<PumpHistoryEntry> tddsIn) {
 
         List<PumpHistoryEntry> tdds = filterTDDs(tddsIn);
@@ -1523,7 +1514,7 @@ public class MedtronicHistoryData {
     // HELPER METHODS
 
     private void sort(List<PumpHistoryEntry> list) {
-        if (list!=null && !list.isEmpty()) {
+        if (list != null && !list.isEmpty()) {
             Collections.sort(list, new PumpHistoryEntry.Comparator());
         }
     }
diff --git a/omnipod-eros/build.gradle b/omnipod-eros/build.gradle
index 63fcffcef6..046d3a5060 100644
--- a/omnipod-eros/build.gradle
+++ b/omnipod-eros/build.gradle
@@ -18,4 +18,5 @@ dependencies {
     implementation project(':core')
     implementation project(':omnipod-common')
     implementation project(':rileylink')
+    implementation project(':database')
 }
diff --git a/omnipod-eros/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/eros/manager/AapsOmnipodErosManager.java b/omnipod-eros/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/eros/manager/AapsOmnipodErosManager.java
index a0fa51cab0..bf99a4ad0b 100644
--- a/omnipod-eros/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/eros/manager/AapsOmnipodErosManager.java
+++ b/omnipod-eros/src/main/java/info/nightscout/androidaps/plugins/pump/omnipod/eros/manager/AapsOmnipodErosManager.java
@@ -4,8 +4,6 @@ import android.content.Context;
 
 import org.joda.time.DateTime;
 import org.joda.time.Duration;
-import org.json.JSONException;
-import org.json.JSONObject;
 
 import java.util.ArrayList;
 import java.util.Date;
@@ -20,7 +18,9 @@ import info.nightscout.androidaps.activities.ErrorHelperActivity;
 import info.nightscout.androidaps.data.DetailedBolusInfo;
 import info.nightscout.androidaps.data.Profile;
 import info.nightscout.androidaps.data.PumpEnactResult;
-import info.nightscout.androidaps.db.CareportalEvent;
+import info.nightscout.androidaps.database.AppRepository;
+import info.nightscout.androidaps.database.entities.TherapyEvent;
+import info.nightscout.androidaps.database.transactions.InsertTherapyEventIfNewTransaction;
 import info.nightscout.androidaps.db.OmnipodHistoryRecord;
 import info.nightscout.androidaps.db.Source;
 import info.nightscout.androidaps.db.TemporaryBasal;
@@ -28,7 +28,6 @@ import info.nightscout.androidaps.events.Event;
 import info.nightscout.androidaps.events.EventRefreshOverview;
 import info.nightscout.androidaps.interfaces.ActivePluginProvider;
 import info.nightscout.androidaps.interfaces.DatabaseHelperInterface;
-import info.nightscout.androidaps.interfaces.ProfileFunction;
 import info.nightscout.androidaps.logging.AAPSLogger;
 import info.nightscout.androidaps.logging.LTag;
 import info.nightscout.androidaps.plugins.bus.RxBusWrapper;
@@ -85,10 +84,10 @@ import info.nightscout.androidaps.plugins.pump.omnipod.eros.event.EventOmnipodEr
 import info.nightscout.androidaps.plugins.pump.omnipod.eros.rileylink.manager.OmnipodRileyLinkCommunicationManager;
 import info.nightscout.androidaps.plugins.pump.omnipod.eros.util.AapsOmnipodUtil;
 import info.nightscout.androidaps.plugins.pump.omnipod.eros.util.OmnipodAlertUtil;
-import info.nightscout.androidaps.utils.DateUtil;
 import info.nightscout.androidaps.utils.resources.ResourceHelper;
 import info.nightscout.androidaps.utils.rx.AapsSchedulers;
 import info.nightscout.androidaps.utils.sharedPreferences.SP;
+import io.reactivex.disposables.CompositeDisposable;
 import io.reactivex.subjects.SingleSubject;
 
 @Singleton
@@ -97,7 +96,6 @@ public class AapsOmnipodErosManager {
     private final PodStateManager podStateManager;
     private final AapsOmnipodUtil aapsOmnipodUtil;
     private final AAPSLogger aapsLogger;
-    private final AapsSchedulers aapsSchedulers;
     private final RxBusWrapper rxBus;
     private final ResourceHelper resourceHelper;
     private final HasAndroidInjector injector;
@@ -107,8 +105,8 @@ public class AapsOmnipodErosManager {
     private final DatabaseHelperInterface databaseHelper;
     private final OmnipodAlertUtil omnipodAlertUtil;
     private final NSUpload nsUpload;
-    private final ProfileFunction profileFunction;
     private final Context context;
+    private final AppRepository repository;
 
     private boolean basalBeepsEnabled;
     private boolean bolusBeepsEnabled;
@@ -125,6 +123,8 @@ public class AapsOmnipodErosManager {
     private boolean showRileyLinkBatteryLevel;
     private boolean batteryChangeLoggingEnabled;
 
+    private final CompositeDisposable disposable = new CompositeDisposable();
+
     @Inject
     public AapsOmnipodErosManager(OmnipodRileyLinkCommunicationManager communicationService,
                                   PodStateManager podStateManager,
@@ -139,13 +139,12 @@ public class AapsOmnipodErosManager {
                                   DatabaseHelperInterface databaseHelper,
                                   OmnipodAlertUtil omnipodAlertUtil,
                                   NSUpload nsUpload,
-                                  ProfileFunction profileFunction,
-                                  Context context) {
+                                  Context context,
+                                  AppRepository repository) {
 
         this.podStateManager = podStateManager;
         this.aapsOmnipodUtil = aapsOmnipodUtil;
         this.aapsLogger = aapsLogger;
-        this.aapsSchedulers = aapsSchedulers;
         this.rxBus = rxBus;
         this.sp = sp;
         this.resourceHelper = resourceHelper;
@@ -154,8 +153,8 @@ public class AapsOmnipodErosManager {
         this.databaseHelper = databaseHelper;
         this.omnipodAlertUtil = omnipodAlertUtil;
         this.nsUpload = nsUpload;
-        this.profileFunction = profileFunction;
         this.context = context;
+        this.repository = repository;
 
         delegate = new OmnipodManager(aapsLogger, aapsSchedulers, communicationService, podStateManager);
 
@@ -224,8 +223,8 @@ public class AapsOmnipodErosManager {
         addToHistory(System.currentTimeMillis(), PodHistoryEntryType.INSERT_CANNULA, result.getComment(), result.getSuccess());
 
         if (result.getSuccess()) {
-            uploadCareportalEvent(System.currentTimeMillis() - 1000, CareportalEvent.INSULINCHANGE);
-            uploadCareportalEvent(System.currentTimeMillis(), CareportalEvent.SITECHANGE);
+            uploadCareportalEvent(System.currentTimeMillis() - 1000, TherapyEvent.Type.INSULIN_CHANGE);
+            uploadCareportalEvent(System.currentTimeMillis(), TherapyEvent.Type.CANNULA_CHANGE);
 
             dismissNotification(Notification.OMNIPOD_POD_NOT_ATTACHED);
 
@@ -1003,28 +1002,12 @@ public class AapsOmnipodErosManager {
         return new BasalSchedule(entries);
     }
 
-    private void uploadCareportalEvent(long date, String event) {
-        if (databaseHelper.getCareportalEventFromTimestamp(date) != null)
-            return;
-        try {
-            JSONObject data = new JSONObject();
-            String enteredBy = sp.getString("careportal_enteredby", "");
-            if (enteredBy.isEmpty()) {
-                data.put("enteredBy", enteredBy);
-            }
-            data.put("created_at", DateUtil.toISOString(date));
-            data.put("mills", date);
-            data.put("eventType", event);
-            data.put("units", profileFunction.getUnits());
-            CareportalEvent careportalEvent = new CareportalEvent(injector);
-            careportalEvent.date = date;
-            careportalEvent.source = Source.USER;
-            careportalEvent.eventType = event;
-            careportalEvent.json = data.toString();
-            databaseHelper.createOrUpdate(careportalEvent);
-            nsUpload.uploadCareportalEntryToNS(data, date);
-        } catch (JSONException e) {
-            aapsLogger.error(LTag.PUMPCOMM, "Unhandled exception when uploading SiteChange event.", e);
-        }
+    private void uploadCareportalEvent(long date, TherapyEvent.Type event) {
+        if (repository.getTherapyEventByTimestamp(event, date) != null) return;
+        disposable.add(repository.runTransactionForResult(new InsertTherapyEventIfNewTransaction(date, event, 0, null, sp.getString("careportal_enteredby", "AndroidAPS"), null, null, null))
+                .subscribe(
+                        result -> result.getInserted().forEach(nsUpload::uploadEvent),
+                        error -> aapsLogger.error(LTag.DATABASE, "Error while saving therapy event", error)
+                ));
     }
 }