MailboxDirectory::fetchTrashAndSpamHash

static function fetchTrashAndSpamHash($mailboxId)
{
	$query = MailboxDirectoryTable::getList([
		'filter' => [
			'LOGIC'       => 'AND',
			'=MAILBOX_ID' => $mailboxId,
			[
				'LOGIC'     => 'OR',
				'=IS_TRASH' => MailboxDirectoryTable::ACTIVE,
				'=IS_SPAM'  => MailboxDirectoryTable::ACTIVE,
			]
		]
	]);

	$result = [];

	while ($row = $query->fetch())
	{
		$result[] = $row['DIR_MD5'];
	}

	return $result;
}