public IActionResult UpdateMarkerInvitationStatus(Guid invitationId, InvitationStatuses invitationStatus)
{
var response = _markerService.UpdateMarkerInvitationStatus(Requestor.User.Id, invitationId, (Business.Models.Marker.InvitationStatuses)((int)invitationStatus));
return(response.GetActionResult <Business.Models.Marker.IncomingMarkerInviation, IncomingMarkerInviation>(this));
}