/**
* get import result
* @param $import_item
* @param $type accept value in post,term,attachment
* @return object|string
* @example ->get_import_result(array('name'=> 'ax', 'filter'=>'callback'), 'post')
* @example ->get_import_result('ax')
* @example ->get_import_result($item->children()) //DOMElement/SimpleXMLElement
*/
public function get_import_result($import_item, $type = 'post')
{
$tags = array('post' => 'hw:import_post', 'term' => 'hw:import_term', 'attachment' => 'hw:attachment');
if (is_array($import_item) || is_string($import_item)) {
if ($type == '') {
$type = 'post';
}
//default get import post
if (is_string($import_item)) {
$import_item = array('name' => $import_item);
}
if (!is_array($import_item) || !isset($import_item['name']) && !isset($import_item['_id'])) {
//invalid arguments
return;
}
if (isset($tags[$type])) {
$parse = new HWIE_Module_Import_Results($import_item, $tags[$type]);
}
} elseif ($import_item instanceof SimpleXMLElement || $import_item instanceof DOMElement) {
if ($import_item instanceof SimpleXMLElement) {
$import_item = dom_import_simplexml($import_item);
}
$parse = new HWIE_Module_Import_Results($import_item);
}
if (isset($parse)) {
$parse->init($this);
return $parse->parse_data()->value;
}
}
