/**
*
* @param $node
* @return string
*/
public static function nodeToString(Node $node)
{
$string = '';
if ($node instanceof Node) {
if ($node instanceof TextNode) {
$string .= $node->getText() . " ";
} elseif ($node instanceof PropertyNode || $node instanceof TemplateNode || $node instanceof LinkNode) {
$children = $node->getChildren();
foreach ($children as $childNode) {
$string .= self::nodeToString($childNode);
}
}
return $string;
} else {
throw new DataParserException('Wrong paramter.');
}
}
/**
*
* @param $node
* @return string
*/
public static function nodeToString(Node $node)
{
$string = '';
if ($node instanceof TextNode) {
$string .= $node->getText() . " ";
} elseif ($node instanceof PropertyNode || $node instanceof TemplateNode || $node instanceof LinkNode) {
$children = $node->getChildren();
foreach ($children as $childNode) {
$string .= self::nodeToString($childNode);
}
}
return $string;
}
