/**
* Constructor.
* @param $name element/tag name
*/
function __construct()
{
parent::__construct();
$this->name = '!--';
$this->parent = null;
$this->attributes = array();
$this->value = null;
$this->children = array();
}
public function __construct($resource = null, $copy = true)
{
try {
parent::__construct($resource, $copy);
} catch (Exception $e) {
parent::__construct(file_get_contents(dirname(__FILE__) . '/templates/FileMetadata.xml'));
}
$this->registerNS("escidocfile", "http://purl.org/escidoc/metadata/profiles/0.1/file");
$this->registerNS("dc", "http://purl.org/dc/elements/1.1/");
$this->registerNS("xsi", "http://www.w3.org/2001/XMLSchema-instance");
$this->registerNS("dcterms", "http://purl.org/dc/terms/");
}
/**
* Constructor. Sets up the XML parser with options, gives it this object as
* its XML object, and sets some variables.
*
* @param string $input What should be used to set up
* @param array $options Options to set up with
*/
function __construct($input = null, $options = array())
{
parent::__construct('root');
$this->__parser = xml_parser_create_ns();
xml_set_object($this->__parser, $this);
xml_parser_set_option($this->__parser, XML_OPTION_CASE_FOLDING, 0);
xml_parser_set_option($this->__parser, XML_OPTION_SKIP_WHITE, 1);
$this->children = array();
if ($input != null) {
$vars = null;
if (is_string($input)) {
$this->load($input);
} elseif (is_array($input)) {
$vars = $this->__objectToNode(Set::map($input));
} elseif (is_object($input)) {
$vars = $this->__objectToNode($input);
}
if ($vars != null) {
$this->children = $vars;
}
if (!is_array($this->children)) {
$this->children = array($this->children);
}
}
if (Configure::read('App.encoding') !== null) {
$this->encoding = Configure::read('App.encoding');
}
foreach ($options as $key => $val) {
switch ($key) {
case 'version':
$this->version = $val;
break;
case 'encoding':
$this->encoding = $val;
break;
}
}
}
