/**
* Builds all the XML information contained inside this node.
*
* @param DOMNode $node the parent node that will contain the XML
* generated by this node.
*
* @return void
*/
protected function _buildNode(DOMNode $node)
{
$document = $node->ownerDocument;
foreach ($this->_authors as $author) {
$node->appendChild($author->_getNode($node));
}
foreach ($this->_categories as $category) {
$node->appendChild($category->_getNode($node));
}
if ($this->_content instanceof XML_Atom_Content) {
$node->appendChild($this->_content->_getNode($node));
}
foreach ($this->_contributors as $contributor) {
$node->appendChild($contributor->_getNode($node));
}
$id_text_node = $document->createTextNode($this->_id);
$id_node = $document->createElementNS(XML_Atom_Node::NS, 'id');
$id_node->appendChild($id_text_node);
$node->appendChild($id_node);
foreach ($this->_links as $link) {
$node->appendChild($link->_getNode($node));
}
if ($this->_published instanceof XML_Atom_Published) {
$node->appendChild($this->_published->_getNode($node));
}
if ($this->_rights != '') {
$rights_text_node = $document->createTextNode($this->_rights);
$rights_node = $document->createElementNS(XML_Atom_Node::NS, 'rights');
$rights_node->appendChild($rights_text_node);
$node->appendChild($rights_node);
}
if ($this->_source instanceof XML_Atom_Source) {
$node->appendChild($this->_source->_getNode($node));
}
if ($this->_summary instanceof XML_Atom_Summary) {
$node->appendChild($this->_summary->_getNode($node));
}
$node->appendChild($this->_title->_getNode($node));
$node->appendChild($this->_updated->_getNode($node));
}
/**
* Builds all the XML information contained inside this node
*
* Adds each entry contained in this node to the parent node.
*
* @param DOMNode $node the parent node that will contain the XML generated
* by this node.
*
* @return void
*/
protected function _buildNode(DOMNode $node)
{
parent::_buildNode($node);
foreach ($this->_entries as $entry) {
$node->appendChild($entry->_getNode($node));
}
}