id; } public function setId(string $id): void { $this->id = $id; } public function getFreightOrderId(): int { return $this->freightOrderId; } public function getCarrierId(): int { return $this->carrierId; } public function getBidLink(): ?string { $id = $this->id; if ($id === null) { return null; } return "https://freightquotes.com/bid/$id"; } public function getWasOpened(): bool { return $this->wasOpened; } public function setWasOpened(bool $wasOpened): void { $this->wasOpened = $wasOpened; } public function getCost(): ?int { return $this->cost; } public function getNotes(): ?string { return $this->notes; } public function getFileAttachments(): ?array { return $this->fileAttachments; } public function isClosed(): bool { return $this->isClosed; } }