{"event": {
    "created_at": "{{$json.situation.registrationDate}}",
    "event_type": {{ (() => {

  const eventMapping = {
    "ORDER_CREATED":"BOOKED",
    "DRIVING_TO_LOAD":"DISPATCHED",
    "ORDER_LOADED":"PICKED_UP",
    "ETA_EVENT":"ETA_CHANGED",
    "ORDER_DELIVERED":"DELIVERED",
    "CANCEL_ORDER":"CANCELLED",
  }

  return eventMapping[$json.situation.event].toJsonString()
})() }},
    "occured_at": "{{ $json.situation.actualDate}}",
    "external_order_reference": "{{ $json.order.reference }}",
    "source": "broker",
    "location": {{ (() => {

if ($json.situation.position == null){
return null
} else {

const location = {
      "code": $json.situation.position.locationReference,
      "latitude": $json.situation.position.latitude,
      "longitude": $json.situation.position.longitude
      }
return location.toJsonString()
}
})() }}
},
"shipment_id": "{{ $json.shipmentId }}"
}