Examples with LoadMessageProcedure chat.rocket.persistence.realm.models.internal.LoadMessageProcedure used on opensource projects

Example 1 with LoadMessageProcedure

use of chat.rocket.persistence.realm.models.internal.LoadMessageProcedure in project Rocket.Chat.Android by RocketChat.

the class RealmRoomRepository method setHistoryState.

@Override
public Single<Boolean> setHistoryState(RoomHistoryState roomHistoryState) {
    return Single.defer(() -> {
        final Realm realm = RealmStore.getRealm(hostname);
        final Looper looper = Looper.myLooper();
        if (realm == null || looper == null) {
            return Single.just(false);
        }
        LoadMessageProcedure loadMessage = new LoadMessageProcedure();
        loadMessage.setRoomId(roomHistoryState.getRoomId());
        loadMessage.setSyncState(roomHistoryState.getSyncState());
        loadMessage.setCount(roomHistoryState.getCount());
        loadMessage.setReset(roomHistoryState.isReset());
        loadMessage.setHasNext(!roomHistoryState.isComplete());
        loadMessage.setTimestamp(roomHistoryState.getTimestamp());
        realm.beginTransaction();
        return RxJavaInterop.toV2Flowable(realm.copyToRealmOrUpdate(loadMessage).asObservable()).filter(realmObject -> realmObject.isLoaded() && realmObject.isValid()).firstElement().doOnSuccess(it -> realm.commitTransaction()).doOnError(throwable -> realm.cancelTransaction()).doOnEvent((realmObject, throwable) -> close(realm, looper)).toSingle().map(realmObject -> true);
    });
}

Example 2 with LoadMessageProcedure

use of chat.rocket.persistence.realm.models.internal.LoadMessageProcedure in project Rocket.Chat.Android by RocketChat.

the class LoadMessageProcedureObserver method onUpdateResults.

@Override
public void onUpdateResults(List<LoadMessageProcedure> results) {
    if (results == null || results.isEmpty()) {
        return;
    }
    LoadMessageProcedure procedure = results.get(0);
    final String roomId = procedure.getRoomId();
    final boolean isReset = procedure.isReset();
    final long timestamp = procedure.getTimestamp();
    final int count = procedure.getCount();
    // TODO: Not implemented yet.
    final long lastSeen = 0;
    realmHelper.executeTransaction(realm -> realm.createOrUpdateObjectFromJson(LoadMessageProcedure.class, new JSONObject().put(LoadMessageProcedure.ID, roomId).put(LoadMessageProcedure.SYNC_STATE, SyncState.SYNCING))).onSuccessTask(task -> methodCall.loadHistory(roomId, isReset ? 0 : timestamp, count, lastSeen).onSuccessTask(_task -> {
        RealmMessage lastMessage = realmHelper.executeTransactionForRead(realm -> realm.where(RealmMessage.class).equalTo(RealmMessage.ROOM_ID, roomId).equalTo(RealmMessage.SYNC_STATE, SyncState.SYNCED).findAllSorted(RealmMessage.TIMESTAMP, Sort.ASCENDING).first(null));
        long lastTs = lastMessage != null ? lastMessage.getTimestamp() : 0;
        int messageCount = _task.getResult().length();
        return realmHelper.executeTransaction(realm -> realm.createOrUpdateObjectFromJson(LoadMessageProcedure.class, new JSONObject().put(LoadMessageProcedure.ID, roomId).put(LoadMessageProcedure.SYNC_STATE, SyncState.SYNCED).put(LoadMessageProcedure.TIMESTAMP, lastTs).put(LoadMessageProcedure.RESET, false).put(LoadMessageProcedure.HAS_NEXT, messageCount == count)));
    })).continueWithTask(task -> {
        if (task.isFaulted()) {
            RCLog.w(task.getError());
            return realmHelper.executeTransaction(realm -> realm.createOrUpdateObjectFromJson(LoadMessageProcedure.class, new JSONObject().put(LoadMessageProcedure.ID, roomId).put(LoadMessageProcedure.SYNC_STATE, SyncState.FAILED)));
        } else {
            return Task.forResult(null);
        }
    });
}