CBPAllStateService::SetStateTitle: Bitrix method

      
<?php 
//  CBPAllStateService :: SetStateTitle()
//  /dist/bitrix/modules/bizproc/classes/general/stateservice.php:12

    public function SetStateTitle($workflowId, $stateTitle)
    {
        global $DB;

        $workflowId = trim($workflowId);
        if (strlen($workflowId) <= 0)
            throw new Exception("workflowId");

        $DB->Query(
            "UPDATE b_bp_workflow_state SET ".
            "    STATE_TITLE = ".(strlen($stateTitle) > 0 ? "'".$DB->ForSql($stateTitle)."'" : "NULL").", ".
            "    MODIFIED = ".$DB->CurrentTimeFunction()." ".
            "WHERE ID = '".$DB->ForSql($workflowId)."' "
        );
    }