CBPWorkflowTemplateLoader :: isConstantsTuned: Bitrix method

      
<?php 
//  CBPWorkflowTemplateLoader :: isConstantsTuned()
//  /dist/bitrix/modules/bizproc/classes/general/workflowtemplateloader.php:638

    public static function isConstantsTuned($workflowTemplateId)
    {
        $result = true;
        $constants = self::getTemplateConstants($workflowTemplateId);
        if (!empty($constants) && is_array($constants))
        {
            foreach ($constants as $key => $const)
            {
                $value = isset($const['Default']) ? $const['Default'] : null;
                if (CBPHelper::getBool($const['Required']) && CBPHelper::isEmptyValue($value))
                {
                    $result = false;
                    break;
                }
            }
        }
        return $result;
    }