/**
* The main function for converting to an XML document.
* Pass in a multi dimensional array and this recrusively loops through and builds up an XML document.
*
* @param array $data
* @param string $rootNodeName - what you want the root node to be - defaultsto data.
* @param SimpleXMLElement $xml - should only be used recursively
* @param array $namespaces - the namespaces (like $namespace[] = array('url' => 'http://....', 'name' => 'xmlns:g')
*/
public function toXml($data, $rootNodeName = 'data', &$xml = null, $namespaces = null, $root_ns = null)
{
// First call: create document and root node
if (is_null($xml)) {
$this->doc = new DOMDocument('1.0', 'utf8');
// Root namespace
if ($root_ns) {
$root = $this->doc->createElementNS($root_ns, $rootNodeName);
}
$xml =& $root;
$this->doc->appendChild($root);
// Namespaces
foreach ($namespaces as $ns) {
$root->setAttributeNS('http://www.w3.org/2000/xmlns/', 'xmlns:' . $ns['name'], $ns['url']);
}
}
// loop though the array
foreach ($data as $key => $value) {
// normal list of nodes
if (is_numeric($key)) {
$key = $rootNodeName;
}
// Attributes support
if ($key == $this->attr_arr_string) {
// Add attributes to node
foreach ($value as $attr_name => $attr_value) {
$att = $this->doc->createAttribute($attr_name);
$xml->appendChild($att);
$att->appendChild($this->doc->createTextNode($attr_value));
}
} else {
// Add the value if there was a value together with the att
if ($key == $this->value_string) {
// Add value to node
$xml->appendChild($this->doc->createTextNode($value));
} else {
// delete any char not allowed in XML element names
$key = preg_replace('/[^a-z0-9\\-\\_\\.\\:]/i', '', $key);
// if there is another array found recrusively call this function
if (is_array($value)) {
// create a new node unless this is an array of elements
if ($this->isAssoc($value)) {
$node = $this->doc->createElement($key);
$xml->appendChild($node);
} else {
$node = $xml;
}
// recrusive call - pass $key as the new rootNodeName
$this->toXml($value, $key, $node);
} else {
// Add a single value
$value = htmlentities($value);
$t = $this->doc->createElement($key);
$xml->appendChild($t);
$v = $this->doc->createTextNode($value);
$t->appendChild($v);
}
}
}
}
$this->doc->formatOutput = true;
echo Citruscart::dump($this->doc->saveXML());
return $this->doc->saveXML();
}
/**
* Saves the properties for all attribute option values in list
*
* @return unknown_type
*/
function saveattributeoptionvalues()
{
JPluginHelper::importPlugin('citruscart');
$app = JFactory::getApplication();
$error = false;
$this->messagetype = '';
$this->message = '';
$model = $this->getModel('productattributeoptionvalues');
$row = $model->getTable();
$id = $app->input->getInt('id', 0);
$cids = $app->input->get('cid', array(0), 'request', 'array');
$field = $app->input->get('field', array(0), 'request', 'array');
$operator = $app->input->get('operator', array(0), 'request', 'array');
$value = $app->input->get('value', array(0), 'request', 'array');
foreach ($cids as $cid) {
$row->load($cid);
$row->productattributeoptionvalue_field = $field[$cid];
$row->productattributeoptionvalue_operator = $operator[$cid];
$row->productattributeoptionvalue_value = $value[$cid];
echo Citruscart::dump($row);
if (!$row->check() || !$row->store()) {
$this->message .= $row->getError();
$this->messagetype = 'notice';
$error = true;
}
}
$row->reorder();
$productModel = $this->getModel('products');
$productModel->clearCache();
if ($error) {
$this->message = JText::_('COM_CITRUSCART_ERROR') . " - " . $this->message;
} else {
$this->message = JText::_('COM_CITRUSCART_PRODUCT_OPTIONVALUES_SAVED_SUCCESSFULLY');
$this->messagetype = "Message";
}
$redirect = "index.php?option=com_citruscart&view=products&task=setattributeoptionvalues&id={$id}&tmpl=component";
$redirect = JRoute::_($redirect, false);
$app->redirect($redirect, $this->message, $this->messagetype);
//$this->setRedirect( $redirect, $this->message, $this->messagetype );
}