/**
* @see \qtism\runtime\rendering\markup\xhtml\BodyElementRenderer::appendAttributes()
*/
protected function appendAttributes(DOMDocumentFragment $fragment, QtiComponent $component, $base = '')
{
parent::appendAttributes($fragment, $component, $base);
if ($component->hasHeaders() === true) {
$fragment->firstChild->setAttribute('headers', implode(" ", $component->getHeaders()->getArrayCopy()));
}
if ($component->hasScope() === true) {
$fragment->firstChild->setAttribute('scope', TableCellScope::getNameByConstant($component->getScope()));
}
if ($component->hasAbbr() === true) {
$fragment->firstChild->setAttribute('abbr', $component->getAbbr());
}
if ($component->hasAxis() === true) {
$fragment->firstChild->setAttribute('axis', $component->getAxis());
}
if ($component->hasRowspan() === true) {
$fragment->firstChild->setAttribute('rowspan', $component->getRowspan());
}
if ($component->hasColspan() === true) {
$fragment->firstChild->setAttribute('colspan', $component->getColspan());
}
}
/**
* @see \qtism\data\storage\xml\marshalling\RecursiveMarshaller::marshallChildrenKnown()
*/
protected function marshallChildrenKnown(QtiComponent $component, array $elements)
{
$element = self::getDOMCradle()->createElement($component->getQtiClassName());
$headers = $component->getHeaders();
if (count($headers) > 0) {
self::setDOMElementAttribute($element, 'headers', implode(" ", $headers->getArrayCopy()));
}
if ($component->hasScope() === true) {
self::setDOMElementAttribute($element, 'scope', TableCellScope::getNameByConstant($component->getScope()));
}
if ($component->hasAbbr() === true) {
self::setDOMElementAttribute($element, 'abbr', $component->getAbbr());
}
if ($component->hasAxis() === true) {
self::setDOMElementAttribute($element, 'axis', $component->getAxis());
}
if ($component->hasRowspan() === true) {
self::setDOMElementAttribute($element, 'rowspan', $component->getRowspan());
}
if ($component->hasColspan() === true) {
self::setDOMElementAttribute($element, 'colspan', $component->getColspan());
}
foreach ($component->getContent() as $c) {
$marshaller = $this->getMarshallerFactory()->createMarshaller($c);
$element->appendChild($marshaller->marshall($c));
}
$this->fillElement($element, $component);
return $element;
}
/**
* Set the scope attribute.
*
* @param integer $scope A value from the TableCellScope enumeration or -1 if no scope is defined.
* @throws InvalidArgumentException If $scope is not a value from the TableCellScope enumeration nor -1.
*/
public function setScope($scope)
{
if (in_array($scope, TableCellScope::asArray()) === true || $scope === -1) {
$this->scope = $scope;
} else {
$msg = "The 'scope' argument must be a value from the TableCellScope enumeration, '" . $scope . "' given.";
throw new InvalidArgumentException($msg);
}
}
