/** create payload for arrays
* @param $payload_dom - DomDocument for the payload building
* @param $parent_node - The parent node to add the content
* @param $user_arguments - The user given argument array
* @param $ns_prefix
*/
function wsf_create_payload_for_unknown_array(DomDocument $payload_dom, DomNode $parent_node, $user_arguments, $ns_prefix)
{
if (is_array($user_arguments)) {
foreach ($user_arguments as $key => $value) {
if ($ns_prefix != NULL && !empty($ns_prefix)) {
$node_name = $ns_prefix . ":" . $key;
} else {
$node_name = $key;
}
if (is_object($value)) {
$current_node = $payload_dom->createElement($node_name);
wsf_create_payload_for_unknown_class_map($payload_dom, $current_node, $value, $ns_prefix);
$parent_node->appendChild($current_node);
} else {
if (wsf_is_map($value)) {
$current_node = $payload_dom->createElement($node_name);
wsf_create_payload_for_unknown_array($payload_dom, $current_node, $value, $ns_prefix);
$parent_node->appendChild($current_node);
} else {
if (is_array($value)) {
foreach ($value as $child_value) {
if (is_object($child_value)) {
$current_node = $payload_dom->createElement($node_name);
wsf_create_payload_for_unknown_class_map($payload_dom, $current_node, $child_value, $ns_prefix);
$parent_node->appendChild($current_node);
} else {
if (wsf_is_map($child_value)) {
$current_node = $payload_dom->createElement($node_name);
wsf_create_payload_for_unknown_array($payload_dom, $current_node, $child_value, $ns_prefix);
$parent_node->appendChild($current_node);
} else {
if (is_array($child_value)) {
error_log("Invalid array (inside an array) supplied around " . print_r($child_value, TRUE) . " \n");
} else {
$current_node = $payload_dom->createElement($node_name, $child_value);
$parent_node->appendChild($current_node);
}
}
}
}
} else {
$current_node = $payload_dom->createElement($node_name, $value);
$parent_node->appendChild($current_node);
}
}
}
}
} else {
// just return the current value;
$ele = $payload_dom->createTextNode($user_arguments);
$parent_node->appendChild($ele);
}
}
/**
* wsf_parse_payload_for_unknown_class_map
* @param $current_node node to parse
* @returns array of parsed data
*/
function wsf_parse_payload_for_unknown_class_map(DomNode $current_node, $element_type, $classmap)
{
$class_name = NULL;
if (is_array($classmap) && array_key_exists($element_type, $classmap)) {
$class_name = $classmap[$element_type];
}
if (!isset($class_name) || $class_name == NULL) {
$class_name = $element_type;
}
try {
$ref_class = new ReflectionClass($class_name);
if ($ref_class->isInstantiable()) {
$object = $ref_class->newInstance();
}
} catch (Exception $e) {
$object = new WSFUnknownSchemaConstruct();
}
if ($object == NULL) {
return NULL;
}
while ($current_node != NULL && $current_node->nodeType != XML_ELEMENT_NODE) {
$current_node = $current_node->nextSibling;
}
foreach ($current_node->childNodes as $child) {
if ($child->nodeType == XML_TEXT_NODE) {
$node_value = $child->nodeValue;
return $node_value;
}
$name = $child->tagName;
$needle = strpos($name, ':');
if ($needle !== FALSE) {
$name = substr($name, $needle + 1);
}
if ($child->nodeType == XML_ELEMENT_NODE) {
$node_value = wsf_parse_payload_for_unknown_class_map($child, $name, $classmap);
} else {
$node_value = NULL;
}
if ($node_value !== NULL) {
if ($object->{$name} === NULL) {
$object->{$name} = $node_value;
} else {
if (is_array($object->{$name}) && !wsf_is_map($object->{$name})) {
$i = count($object->{$name});
$tmp = $object->{$name};
$tmp[$i] = $node_value;
$object->{$name} = $tmp;
} else {
$tmp = $object->{$name};
$object->{$name} = array($tmp, $node_value);
}
}
}
}
return $object;
}
