EntityController::canUpload

public function canUpload(): bool
{
	[
		'entityTypeId' => $entityTypeId,
		'entityId' => $entityId,
		'categoryId' => $categoryId,
	] = $this->getOptions();

	if ($entityId)
	{
		return $this->userPermissions->checkUpdatePermissions($entityTypeId, $entityId, $categoryId);
	}

	return $this->userPermissions->checkAddPermissions($entityTypeId, $categoryId);
}