FilePreviewTable::onFileDelete

static function onFileDelete($bfile)
{
	if (empty($bfile['ID']))
	{
		return;
	}

	$file = self::getRow([
		'filter' => [
			'=FILE_ID' => $bfile['ID'],
		]
	]);

	if (!$file)
	{
		return;
	}

	self::deleteContent($file);
	self::delete($file['ID']);
}