Examples with Position org.traccar.model.Position used on opensource projects

Example 6 with Position

use of org.traccar.model.Position in project traccar by tananaev.

the class GeofenceManager method recalculateDevicesGeofences.

public void recalculateDevicesGeofences() {
    for (Device device : Context.getDeviceManager().getAllDevices()) {
        List<Long> deviceGeofenceIds = device.getGeofenceIds();
        if (deviceGeofenceIds == null) {
            deviceGeofenceIds = new ArrayList<>();
        } else {
            deviceGeofenceIds.clear();
        }
        Position lastPosition = Context.getIdentityManager().getLastPosition(device.getId());
        if (lastPosition != null && getAllDeviceItems(device.getId()) != null) {
            deviceGeofenceIds.addAll(getCurrentDeviceGeofences(lastPosition));
        }
        device.setGeofenceIds(deviceGeofenceIds);
    }
}

Example 7 with Position

use of org.traccar.model.Position in project traccar by tananaev.

the class FuelDropEventHandler method analyzePosition.

@Override
protected Map<Event, Position> analyzePosition(Position position) {
    Device device = Context.getIdentityManager().getById(position.getDeviceId());
    if (device == null) {
        return null;
    }
    if (!Context.getIdentityManager().isLatestPosition(position)) {
        return null;
    }
    double fuelDropThreshold = Context.getDeviceManager().lookupAttributeDouble(device.getId(), ATTRIBUTE_FUEL_DROP_THRESHOLD, 0, false);
    if (fuelDropThreshold > 0) {
        Position lastPosition = Context.getIdentityManager().getLastPosition(position.getDeviceId());
        if (position.getAttributes().containsKey(Position.KEY_FUEL_LEVEL) && lastPosition != null && lastPosition.getAttributes().containsKey(Position.KEY_FUEL_LEVEL)) {
            double drop = lastPosition.getDouble(Position.KEY_FUEL_LEVEL) - position.getDouble(Position.KEY_FUEL_LEVEL);
            if (drop >= fuelDropThreshold) {
                Event event = new Event(Event.TYPE_DEVICE_FUEL_DROP, position.getDeviceId(), position.getId());
                event.set(ATTRIBUTE_FUEL_DROP_THRESHOLD, fuelDropThreshold);
                return Collections.singletonMap(event, position);
            }
        }
    }
    return null;
}

Example 8 with Position

use of org.traccar.model.Position in project traccar by tananaev.

the class IgnitionEventHandler method analyzePosition.

@Override
protected Map<Event, Position> analyzePosition(Position position) {
    Device device = Context.getIdentityManager().getById(position.getDeviceId());
    if (device == null || !Context.getIdentityManager().isLatestPosition(position)) {
        return null;
    }
    Map<Event, Position> result = null;
    if (position.getAttributes().containsKey(Position.KEY_IGNITION)) {
        boolean ignition = position.getBoolean(Position.KEY_IGNITION);
        Position lastPosition = Context.getIdentityManager().getLastPosition(position.getDeviceId());
        if (lastPosition != null && lastPosition.getAttributes().containsKey(Position.KEY_IGNITION)) {
            boolean oldIgnition = lastPosition.getBoolean(Position.KEY_IGNITION);
            if (ignition && !oldIgnition) {
                result = Collections.singletonMap(new Event(Event.TYPE_IGNITION_ON, position.getDeviceId(), position.getId()), position);
            } else if (!ignition && oldIgnition) {
                result = Collections.singletonMap(new Event(Event.TYPE_IGNITION_OFF, position.getDeviceId(), position.getId()), position);
            }
        }
    }
    return result;
}

Example 9 with Position

use of org.traccar.model.Position in project traccar by tananaev.

the class MotionEventHandler method newEvent.

private Map<Event, Position> newEvent(DeviceState deviceState, boolean newMotion) {
    String eventType = newMotion ? Event.TYPE_DEVICE_MOVING : Event.TYPE_DEVICE_STOPPED;
    Position position = deviceState.getMotionPosition();
    Event event = new Event(eventType, position.getDeviceId(), position.getId());
    deviceState.setMotionState(newMotion);
    deviceState.setMotionPosition(null);
    return Collections.singletonMap(event, position);
}

Example 10 with Position

use of org.traccar.model.Position in project traccar by tananaev.

the class MotionEventHandler method updateMotionState.

public Map<Event, Position> updateMotionState(DeviceState deviceState) {
    Map<Event, Position> result = null;
    if (deviceState.getMotionState() != null && deviceState.getMotionPosition() != null) {
        boolean newMotion = !deviceState.getMotionState();
        Position motionPosition = deviceState.getMotionPosition();
        long currentTime = System.currentTimeMillis();
        long motionTime = motionPosition.getFixTime().getTime() + (newMotion ? tripsConfig.getMinimalTripDuration() : tripsConfig.getMinimalParkingDuration());
        if (motionTime <= currentTime) {
            result = newEvent(deviceState, newMotion);
        }
    }
    return result;
}