CAdvBanner::GetStatList: Bitrix method

      
<?php 
//  CAdvBanner :: GetStatList()
//  /dist/bitrix/modules/advertising/classes/general/advertising.php:4950

    public static function GetStatList($by, $order, $arFilter)
    {
        $err_mess = (CAdvBanner::err_mess())."<br>Function: GetStatList<br>Line: ";
        global $DB;
        $arSqlSearch = Array();
        if (CAdvBanner::CheckDynamicFilter($arFilter))
        {
            if (is_array($arFilter))
            {
                $filter_keys = array_keys($arFilter);
                for ($i=0, $n = count($filter_keys); $i < $n; $i++)
                {
                    $key = $filter_keys[$i];
                    $val = $arFilter[$filter_keys[$i]];
                    if(is_array($val))
                    {
                        if(count($val)<=0) continue;
                    }
                    else
                    {
                        if( (strlen($val) <= 0) || ("$val"=="NOT_REF") ) continue;
                    }
                    $key = strtoupper($key);
                    switch($key)
                    {
                        case "DATE_1":
                            $arSqlSearch[] = "D.DATE_STAT>=".$DB->CharToDateFunction($val, "SHORT");
                            break;
                        case "DATE_2":
                            $arSqlSearch[] = "D.DATE_STAT<=".$DB->CharToDateFunction($val." 23:59:59", "FULL");
                            break;
                    }
                }

                \Bitrix\Main\Type\Collection::normalizeArrayValuesByInt($arFilter['BANNER_ID']);

                if(!empty($arFilter['BANNER_ID']))
                {
                    $arSqlSearch[] = CSQLWhere::_NumberIN("D.BANNER_ID", $arFilter['BANNER_ID']);
                }
            }
        }

        $strSqlSearch = GetFilterSqlSearch($arSqlSearch);
        if ($by == "s_date")
        {
            $strSqlOrder = " ORDER BY D.DATE_STAT ";
        }
        elseif ($by == "s_visitors")
        {
            $strSqlOrder = " ORDER BY VISITOR_COUNT ";
        }
        elseif ($by == "s_clicks")
        {
            $strSqlOrder = " ORDER BY CLICK_COUNT ";
        }
        elseif ($by == "s_ctr")
        {
            $strSqlOrder = " ORDER BY CTR";
        }
        elseif ($by == "s_show")
        {
            $strSqlOrder = " ORDER BY SHOW_COUNT ";
        }
        elseif ($by == "s_id")
        {
            $strSqlOrder = " ORDER BY D.BANNER_ID";
        }
        else
        {
            $strSqlOrder = " ORDER BY DATE_STAT";
            $by = "s_date";
        }

        if ($order!="asc")
        {
            $strSqlOrder .= " desc ";
        }


        if ($by != "s_date")
        {
            $strSqlOrder .= ', DATE_STAT ASC';
        }

        if ($arFilter['BANNER_SUMMA'] == 'Y')
        {
            $strSql = "
                SELECT
                    ".$DB->DateToCharFunction("D.DATE_STAT","SHORT")."        DATE_STAT,
                    SUM(D.SHOW_COUNT)                                        SHOW_COUNT,
                    SUM(D.CLICK_COUNT)                                        CLICK_COUNT,
                    SUM(D.VISITOR_COUNT)                                    VISITOR_COUNT,
                    " . CAdvBanner::getCTRSQL() . "
                FROM
                    b_adv_banner_2_day D
                INNER JOIN b_adv_banner B ON (D.BANNER_ID = B.ID)
                INNER JOIN b_adv_contract C ON (B.CONTRACT_ID = C.ID)
                WHERE
                $strSqlSearch
                GROUP by DATE_STAT
                $strSqlOrder
                ";
        }
        else
        {
            $strSql = "
                SELECT
                    ".$DB->DateToCharFunction("D.DATE_STAT","SHORT")."        DATE_STAT,
                    SUM(D.SHOW_COUNT)                                        SHOW_COUNT,
                    SUM(D.CLICK_COUNT)                                        CLICK_COUNT,
                    SUM(D.VISITOR_COUNT)                                    VISITOR_COUNT,
                    D.BANNER_ID,
                    B.NAME                                                    BANNER_NAME,
                    " . CAdvBanner::getCTRSQL() . "
                FROM
                    b_adv_banner_2_day D
                INNER JOIN b_adv_banner B ON (D.BANNER_ID = B.ID)
                INNER JOIN b_adv_contract C ON (B.CONTRACT_ID = C.ID)
                WHERE
                $strSqlSearch
                GROUP by D.DATE_STAT, D.BANNER_ID, B.NAME
                $strSqlOrder
                ";
        }

        return $DB->Query($strSql, false, $err_mess.__LINE__);
    }