Helper/Data.php
public function getConfigSelectedCustomOrderAttributes($website = 0)
    {
        $customAttributes = $this->getWebsiteConfig(
            \Dotdigitalgroup\Email\Helper\Config::XML_PATH_CONNECTOR_CUSTOM_ORDER_ATTRIBUTES,
            $website
        );
        if ($customAttributes) {
            return explode(',', $customAttributes);
        } else {
            return false;
        }
    }
public function getConfigSelectedCustomOrderAttributes($website = 0)
    {
        $customAttributes = $this->getWebsiteConfig(
            \Dotdigitalgroup\Email\Helper\Config::XML_PATH_CONNECTOR_CUSTOM_ORDER_ATTRIBUTES,
            $website
        );
        if ($customAttributes) {
            return explode(',', $customAttributes);
        } else {
            return false;
        }
    }
public function getConfigSelectedCustomOrderAttributes ( $ website = 0 ) { $ customAttributes = $ this -> getWebsiteConfig ( \ Dotdigitalgroup \ Email \ Helper \ Config :: XML_PATH_CONNECTOR_CUSTOM_ORDER_ATTRIBUTES , $ website ) ; if ( $ customAttributes ) { return explode ( ',' , $ customAttributes ) ; } else { return false ; } }
Get array of custom attributes for orders from config.

@param int $website

@return array|bool
Get array of custom attributes for orders from config .