CPerfomanceError::GetList

static function GetList($arSelect, $arFilter, $arOrder, $bGroup = false)
{
	global $DB;

	if (!is_array($arSelect))
		$arSelect = array();
	if (count($arSelect) < 1)
		$arSelect = array(
			"ID",
			"HIT_ID",
			"ERRNO",
			"ERRFILE",
			"ERRLINE",
			"ERRSTR",
		);

	if (!is_array($arOrder))
		$arOrder = array();
	if (count($arOrder) < 1)
		$arOrder = array(
			"HIT_ID" => "DESC",
			"ID" => "DESC",
		);

	$arQueryOrder = array();
	foreach ($arOrder as $strColumn => $strDirection)
	{
		$strColumn = mb_strtoupper($strColumn);
		$strDirection = mb_strtoupper($strDirection) == "ASC"? "ASC": "DESC";
		switch ($strColumn)
		{
		case "ID":
		case "HIT_ID":
		case "ERRNO":
		case "ERRFILE":
		case "ERRLINE":
		case "ERRSTR":
			$arSelect[] = $strColumn;
			$arQueryOrder[$strColumn] = $strColumn." ".$strDirection;
			break;
		case "COUNT":
			if ($bGroup)
			{
				$arSelect[] = $strColumn;
				$arQueryOrder[$strColumn] = $strColumn." ".$strDirection;
			}
			break;
		}
	}

	$arQueryGroup = array();
	$arQuerySelect = array();
	foreach ($arSelect as $strColumn)
	{
		$strColumn = mb_strtoupper($strColumn);
		switch ($strColumn)
		{
		case "ID":
		case "HIT_ID":
			if (!$bGroup)
				$arQuerySelect[$strColumn] = "e.".$strColumn;
			break;
		case "ERRNO":
		case "ERRFILE":
		case "ERRLINE":
		case "ERRSTR":
			if ($bGroup)
				$arQueryGroup[$strColumn] = "e.".$strColumn;
			$arQuerySelect[$strColumn] = "e.".$strColumn;
			break;
		case "COUNT":
			if ($bGroup)
			{
				$arQuerySelect[$strColumn] = "COUNT(e.ID) ".$strColumn;
			}
			break;
		}
	}

	$obQueryWhere = new CSQLWhere;
	$obQueryWhere->SetFields(array(
		"HIT_ID" => array(
			"TABLE_ALIAS" => "e",
			"FIELD_NAME" => "HIT_ID",
			"FIELD_TYPE" => "int",
			"JOIN" => false,
		),
		"ERRNO" => array(
			"TABLE_ALIAS" => "e",
			"FIELD_NAME" => "ERRNO",
			"FIELD_TYPE" => "int",
			"JOIN" => false,
		),
		"ERRFILE" => array(
			"TABLE_ALIAS" => "e",
			"FIELD_NAME" => "ERRFILE",
			"FIELD_TYPE" => "string",
			"JOIN" => false,
		),
		"ERRSTR" => array(
			"TABLE_ALIAS" => "e",
			"FIELD_NAME" => "ERRSTR",
			"FIELD_TYPE" => "string",
			"JOIN" => false,
		),
		"ERRLINE" => array(
			"TABLE_ALIAS" => "e",
			"FIELD_NAME" => "ERRLINE",
			"FIELD_TYPE" => "int",
			"JOIN" => false,
		),
	));

	if (count($arQuerySelect) < 1)
		$arQuerySelect = array("ID" => "e.ID");

	$strSql = "
		SELECT
		".implode(", ", $arQuerySelect)."
		FROM
			b_perf_error e
	";
	if (!is_array($arFilter))
		$arFilter = array();
	if ($strQueryWhere = $obQueryWhere->GetQuery($arFilter))
	{
		$strSql .= "
			WHERE
			".$strQueryWhere."
		";
	}
	if ($bGroup && count($arQueryGroup) > 0)
	{
		$strSql .= "
			GROUP BY
			".implode(", ", $arQueryGroup)."
		";
	}
	if (count($arQueryOrder) > 0)
	{
		$strSql .= "
			ORDER BY
			".implode(", ", $arQueryOrder)."
		";
	}

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