CSecurityFilterMask::Update

static function Update($arMasks)
{
	global $DB, $CACHE_MANAGER;

	if(is_array($arMasks))
	{
		$res = $DB->Query("DELETE FROM b_sec_filter_mask", false, "File: ".__FILE__."
Line: ".__LINE__);
		if($res)
		{
			$arLikeSearch = array("?", "*", ".");
			$arLikeReplace = array("_",  "%", "\.");
			$arPregSearch = array("\", ".",  "?", "*",   "'");
			$arPregReplace = array("/",  ".", ".", ".*?", "'");

			$added = array();
			$i = 10;
			foreach($arMasks as $arMask)
			{
				$site_id = trim($arMask["SITE_ID"]);
				if($site_id == "NOT_REF")
					$site_id = "";

				$mask = trim($arMask["MASK"]);
				if($mask && !array_key_exists($mask, $added))
				{
					$arMask = array(
						"SORT" => $i,
						"FILTER_MASK" => $mask,
						"LIKE_MASK" => str_replace($arLikeSearch, $arLikeReplace, $mask),
						"PREG_MASK" => str_replace($arPregSearch, $arPregReplace, $mask),
					);
					if($site_id)
						$arMask["SITE_ID"] = $site_id;

					$DB->Add("b_sec_filter_mask", $arMask);
					$i += 10;
					$added[$mask] = true;
				}
			}

			if(CACHED_b_sec_filter_mask !== false)
				$CACHE_MANAGER->CleanDir("b_sec_filter_mask");

		}
	}

	return true;
}