aircraft = $aircraft; parent::__construct( 400, static::MESSAGE ); } /** * Return the RFC 7807 error type (without the URL root) */ public function getErrorType(): string { return 'aircraft-invalid'; } /** * Get the detailed error string */ public function getErrorDetails(): string { return $this->getMessage(); } /** * Return an array with the error details, merged with the RFC7807 response */ public function getErrorMetadata(): array { return [ 'aircraft_id' => optional($this->aircraft)->id, ]; } }