Block::saveContent

public function saveContent(string $content, $designed = false): void
{
	if (!is_string($content))
	{
		return;
	}

	if ($this->access < $this::ACCESS_W)
	{
		$this->error->addError(
			'ACCESS_DENIED',
			Loc::getMessage('LANDING_BLOCK_ACCESS_DENIED')
		);
		return;
	}
	if ($designed)
	{
		$this->designed = true;
	}
	$this->content = trim($content);
	$this->getDom(true);
}