public function testAppend()
{
$xmlString = '<?xml version="1.0"?>' . "\n" . '<books>' . '<book title="Book Title" public="1999" publisher="Book Publisher">' . '<author><name>Author 01</name></author>' . '<author name="Author 02" />' . '</book>' . '</books>';
$xml = new SimpleXML('<books />');
$book = new SimpleXML('<book />');
$book->addAttribute('title', 'Book Title')->addAttribute('public', '1999')->addAttribute('publisher', 'Book Publisher');
$book->addChild('author')->addChild('name', 'Author 01');
$book->addChild('author')->addAttribute('name', 'Author 02');
$xml->append($book);
$this->assertXmlStringEqualsXmlString($xmlString, $xml->asXml());
}
/**
* Method returning the xml representation of this class
*
* @param string $name
* @return SimpleXML
*/
public function toXml($name = null)
{
$this->emit('before', [$this]);
$name = !empty($name) ? $name : $this->className();
if (null !== $this->_value) {
$xml = new SimpleXML('<' . $name . '>' . $this->_value . '</' . $name . '>');
} else {
$xml = new SimpleXML('<' . $name . ' />');
}
foreach ($this->_properties as $key => $value) {
if ($value instanceof \Zimbra\Enum\Base) {
$xml->addAttribute($key, $value->value());
} elseif (is_bool($value)) {
$xml->addAttribute($key, Text::boolToString($value));
} else {
$xml->addAttribute($key, $value);
}
}
if (count($this->_children)) {
foreach ($this->_children as $key => $value) {
if ($value instanceof \Zimbra\Struct\Base) {
$xml->append($value->toXml($key), $value->GetXmlNamespace());
} elseif ($value instanceof \Zimbra\Enum\Base) {
$xml->addChild($key, $value->value());
} elseif (is_bool($value)) {
$xml->addChild($key, Text::boolToString($value));
} elseif (is_array($value)) {
foreach ($value as $child) {
if ($child instanceof \Zimbra\Struct\Base) {
$xml->append($child->toXml($key), $child->GetXmlNamespace());
} elseif ($child instanceof \Zimbra\Enum\Base) {
$xml->addChild($key, $child->value());
} elseif (is_bool($child)) {
$xml->addChild($key, Text::boolToString($child));
} else {
$xml->addChild($key, $child);
}
}
} else {
$xml->addChild($key, $value);
}
}
}
$this->emit('after.xml', [$xml]);
return $xml;
}
