/** * Marshall a PreCondition object into a DOMElement object. * * @param QtiComponent $component A PreCondition object. * @return DOMElement The according DOMElement object. */ protected function marshall(QtiComponent $component) { $element = static::getDOMCradle()->createElement($component->getQtiClassName()); $marshaller = $this->getMarshallerFactory()->createMarshaller($component->getExpression()); $element->appendChild($marshaller->marshall($component->getExpression())); return $element; }
/** * @see \qtism\data\storage\xml\marshalling\RecursiveMarshaller::marshallChildrenKnown() */ protected function marshallChildrenKnown(QtiComponent $component, array $elements) { $element = self::getDOMCradle()->createElement($component->getQtiClassName()); if ($component instanceof ResponseIf || $component instanceof ResponseElseIf) { $marshaller = $this->getMarshallerFactory()->createMarshaller($component->getExpression()); $element->appendChild($marshaller->marshall($component->getExpression())); } foreach ($elements as $elt) { $element->appendChild($elt); } return $element; }
/** * Marshall a TemplateDefault object into a DOMElement object. * * @param QtiComponent $component A TemplateDefault object. * @return DOMElement The according DOMElement object. */ protected function marshall(QtiComponent $component) { $element = static::getDOMCradle()->createElement($component->getQtiClassName()); self::setDOMElementAttribute($element, 'templateIdentifier', $component->getTemplateIdentifier()); $expr = $component->getExpression(); $exprMarshaller = $this->getMarshallerFactory()->createMarshaller($expr); $exprElt = $exprMarshaller->marshall($expr); $element->appendChild($exprElt); return $element; }