/** * Short description of method takeOverFrom * * @access public * @author Joel Bout, <*****@*****.**> * @param ResponseProcessing responseProcessing * @param Item item * @return oat\taoQtiItem\model\qti\response\Composite */ public static function takeOverFrom(ResponseProcessing $responseProcessing, Item $item) { $returnValue = null; if ($responseProcessing instanceof static) { // already good $returnValue = $responseProcessing; } elseif ($responseProcessing instanceof Template) { // IMS Template $rp = new Summation($item, 'SCORE'); foreach ($item->getInteractions() as $interaction) { $response = $interaction->getResponse(); try { $irp = IrpTemplate::createByTemplate($responseProcessing->getUri(), $response, $item); } catch (Exception $e) { throw new TakeoverFailedException(); } $rp->add($irp, $item); } $returnValue = $rp; } elseif ($responseProcessing instanceof TemplatesDriven) { // TemplateDriven $rp = new Summation($item, 'SCORE'); foreach ($item->getInteractions() as $interaction) { $response = $interaction->getResponse(); try { $irp = IrpTemplate::createByTemplate($responseProcessing->getTemplate($response), $response, $item); } catch (Exception $e) { throw new TakeoverFailedException(); } $rp->add($irp, $item); } $returnValue = $rp; } else { common_Logger::d('Composite ResponseProcessing can not takeover from ' . get_class($responseProcessing) . ' yet'); throw new TakeoverFailedException(); } common_Logger::i('Converted to Composite', array('TAOITEMS', 'QTI')); return $returnValue; }
/** * Short description of method takeOverFrom * * @access public * @author Joel Bout, <*****@*****.**> * @param ResponseProcessing responseProcessing * @param Item item * @return oat\taoQtiItem\model\qti\response\ResponseProcessing */ public static function takeOverFrom(ResponseProcessing $responseProcessing, Item $item) { $returnValue = null; if ($responseProcessing instanceof self) { return $responseProcessing; } if ($responseProcessing instanceof Template) { $returnValue = new TemplatesDriven(); // theoretic only interaction 'RESPONSE' should be considered foreach ($item->getInteractions() as $interaction) { $returnValue->setTemplate($interaction->getResponse(), $responseProcessing->getUri()); } $returnValue->setRelatedItem($item); } else { throw new TakeoverFailedException(); } return $returnValue; }