BxDolTwigModule::_onEventJoinRequest PHP Method

    function _onEventJoinRequest($iEntryId, $iProfileId, $aDataEntry, $sEmailTemplate, $iMaxFans = 1000)
    {
        $iNum = $this->_oDb->getAdmins($aGroupAdmins, $iEntryId, 0, $iMaxFans);
        $aGroupAdmins[] = getProfileInfo($aDataEntry[$this->_oDb->_sFieldAuthorId]);
        foreach ($aGroupAdmins as $aProfile) {
            $this->_notifyEmail($sEmailTemplate, $aProfile['ID'], $aDataEntry);
        }
        $oAlert = new BxDolAlerts($this->_sPrefix, 'join_request', $iEntryId, $iProfileId);
        $oAlert->alert();
    }

 function onEventJoinRequest($iEntryId, $iProfileId, $aDataEntry)
 {
     parent::_onEventJoinRequest($iEntryId, $iProfileId, $aDataEntry, 'bx_events_join_request', BX_EVENTS_MAX_FANS);
 }