private function manageTelemetryRelations()
{
$currentTelemetry = $this->mission->telemetry->keyBy('telemetry_id');
foreach ($this->input['mission']['telemetry'] as $telemetryInput) {
// If the telemetry exists, update it, otherwise, create it
if (array_key_exists('telemetry_id', $telemetryInput)) {
$telemetry = $currentTelemetry->pull($telemetryInput['telemetry_id']);
$telemetry->fill($telemetryInput);
$telemetry->save();
} else {
$telemetry = new Telemetry($telemetryInput);
$telemetry->mission()->associate($this->mission);
$telemetry->save();
}
}
// Delete any telemetry payloads
if (!$currentTelemetry->isEmpty()) {
Telemetry::whereIn('telemetry_id', $currentTelemetry->keys())->delete();
}
}
