CSitePath::GetList

static function GetList($arOrder = Array("ID" => "DESC"), $arFilter = Array(), $arGroupBy = false, $arNavStartParams = false, $arSelectFields = array())
{
	global $DB;

	if (count($arSelectFields) <= 0)
		$arSelectFields = array("ID", "SITE_ID", "PATH", "TYPE");

	// FIELDS -->
	$arFields = array(
			"ID" => array("FIELD" => "P.ID", "TYPE" => "int"),
			"SITE_ID" => array("FIELD" => "P.SITE_ID", "TYPE" => "string"),
			"PATH" => array("FIELD" => "P.PATH", "TYPE" => "string"),
			"TYPE" => array("FIELD" => "P.TYPE", "TYPE" => "string"),
		);
	// <-- FIELDS

	$arSqls = CSitePath::PrepareSql($arFields, $arOrder, $arFilter, $arGroupBy, $arSelectFields);

	$arSqls["SELECT"] = str_replace("%%_DISTINCT_%%", "", $arSqls["SELECT"]);

	if (is_array($arGroupBy) && count($arGroupBy)==0)
	{
		$strSql =
			"SELECT ".$arSqls["SELECT"]." ".
			"FROM b_learn_site_path P ".
			"	".$arSqls["FROM"]." ";
		if ($arSqls["WHERE"] <> '')
			$strSql .= "WHERE ".$arSqls["WHERE"]." ";
		if ($arSqls["GROUPBY"] <> '')
			$strSql .= "GROUP BY ".$arSqls["GROUPBY"]." ";

		//echo "!1!=".htmlspecialcharsbx($strSql)."
";

		$dbRes = $DB->Query($strSql, false, "File: ".__FILE__."
Line: ".__LINE__);
		if ($arRes = $dbRes->Fetch())
			return $arRes["CNT"];
		else
			return False;
	}

	$strSql =
		"SELECT ".$arSqls["SELECT"]." ".
		"FROM b_learn_site_path P ".
		"	".$arSqls["FROM"]." ";
	if ($arSqls["WHERE"] <> '')
		$strSql .= "WHERE ".$arSqls["WHERE"]." ";
	if ($arSqls["GROUPBY"] <> '')
		$strSql .= "GROUP BY ".$arSqls["GROUPBY"]." ";
	if ($arSqls["ORDERBY"] <> '')
		$strSql .= "ORDER BY ".$arSqls["ORDERBY"]." ";

	if (is_array($arNavStartParams) && intval($arNavStartParams["nTopCount"])<=0)
	{
		$strSql_tmp =
			"SELECT COUNT('x') as CNT ".
			"FROM b_learn_site_path P ".
			"	".$arSqls["FROM"]." ";
		if ($arSqls["WHERE"] <> '')
			$strSql_tmp .= "WHERE ".$arSqls["WHERE"]." ";
		if ($arSqls["GROUPBY"] <> '')
			$strSql_tmp .= "GROUP BY ".$arSqls["GROUPBY"]." ";

		//echo "!2.1!=".htmlspecialcharsbx($strSql_tmp)."
";

		$dbRes = $DB->Query($strSql_tmp, false, "File: ".__FILE__."
Line: ".__LINE__);
		$cnt = 0;
		if ($arSqls["GROUPBY"] == '')
		{
			if ($arRes = $dbRes->Fetch())
				$cnt = $arRes["CNT"];
		}
		else
		{
			// MYSQL only
			$cnt = $dbRes->SelectedRowsCount();
		}

		$dbRes = new CDBResult();

		//echo "!2.2!=".htmlspecialcharsbx($strSql)."
";

		$dbRes->NavQuery($strSql, $cnt, $arNavStartParams);
	}
	else
	{
		if (is_array($arNavStartParams) && intval($arNavStartParams["nTopCount"]) > 0)
			$strSql .= "LIMIT " . (int) $arNavStartParams["nTopCount"];

		//echo "!3!=".htmlspecialcharsbx($strSql)."
";

		$dbRes = $DB->Query($strSql, false, "File: ".__FILE__."
Line: ".__LINE__);
	}

	return $dbRes;
}