public static function to_xml($data = null, $xml = null, $basenode = 'xml')
{
// turn off compatibility mode as simple xml throws a wobbly if you don't.
if (@ini_get('zend.ze1_compatibility_mode') == 1) {
@ini_set('zend.ze1_compatibility_mode', 0);
}
if ($xml === null) {
$xml = simplexml_load_string("<?xml version='1.0' encoding='utf-8'?><{$basenode} />");
}
// Force it to be something useful
if (!is_array($data) && !is_object($data)) {
$data = (array) $data;
}
foreach ($data as $key => $value) {
// no numeric keys in our xml please!
if (is_numeric($key)) {
// make string key...
$key = mgm_singular($basenode) != $basenode ? mgm_singular($basenode) : 'item';
}
// replace anything not alpha numeric
$key = preg_replace('/[^a-z_\\-0-9]/i', '', $key);
$key = preg_replace('/^[0-9]{1,}/i', '', $key);
// lower
$key = strtolower($key);
// if there is another array found recrusively call this function
if (is_array($value) || is_object($value)) {
$node = $xml->addChild($key);
// recrusive call.
mgm_format::to_xml($value, $node, $key);
} else {
// add single node.
$value = htmlspecialchars(html_entity_decode($value, ENT_QUOTES, 'UTF-8'), ENT_QUOTES, "UTF-8");
$xml->addChild($key, $value);
}
}
// as xml
return $xml->asXML();
}
/**
* get gifted contents
*
* @verb GET
* @action all
* @url <site>/mgmapi/contents/gifted.<format> -- list all post types
* @url <site>/mgmapi/contents/gifted/:(posts|pages|custom_post_type).<format> -- list only specified post type
* @url <site>/mgmapi/contents/gifted/:(posts|pages|custom_post_type)/:id.<format> -- list specified post type by post id
*
* @param string $post_type
* @param int $id
* @since 1.0
*/
public function gifted_get($post_type = '', $id = NULL)
{
global $wpdb;
// get vars
$get_vars = $this->request->data['get'];
// start
$start = isset($get_vars['start']) ? (int) $get_vars['start'] : 0;
// rows
$rows = isset($get_vars['rows']) ? (int) $get_vars['rows'] : 100;
// status
$status = 'success';
$message = '';
// registered post types
$post_types = mgm_get_post_types(false);
// all post types
if (empty($post_type)) {
// get
$contents = $this->_get_purchased_contents($post_types, $id, $start, $rows, true);
// content type
$content_type = 'all post types';
} else {
// post/page
if (in_array($post_type, array('posts', 'pages'))) {
$post_type = mgm_singular($post_type);
}
// validate
if (!in_array($post_type, $post_types)) {
// error
$status = 'error';
$message = sprintf(__('Specified post type - %s is invalid, try with a valid post type only', 'mgm'), $post_type);
} else {
// get
$contents = $this->_get_purchased_contents($post_type, $id, $start, $rows, true);
// content type
$content_type = $post_type;
}
}
// name
$content_type_name = 'contents';
// data when contents found
if (isset($contents)) {
// total rows
$total_rows = count($contents);
// base
$data = array('total_rows' => $total_rows);
// by id
if (isset($id) && (int) $id > 0) {
// message
$message = sprintf(__('Get gifted - %s dy id#%d response', 'mgm'), $content_type, $id);
// data
if ($total_rows > 0) {
$data = $data + array(mgm_singular($content_type_name) => array_shift($contents));
}
} else {
// all
// message
$message = sprintf(__('Get gifted - %s response - %d %s found', 'mgm'), $content_type, $total_rows, $content_type);
// data
if ($total_rows > 0) {
$data = $data + array($content_type_name => $contents);
}
}
}
// response
$response = array('status' => $status, 'message' => $message);
// data
if (isset($data)) {
$response = $response + array('data' => $data);
}
// return
return array($response, 200);
}
/**
* edit/add term/taxonomy form to assign access by membership types
*
* @param taxonomy
* @return none
*/
function mgm_taxonomy_form($taxonomy)
{
// except tags
if (is_object($taxonomy)) {
$term = $taxonomy->taxonomy;
} else {
$term = $taxonomy;
}
// exit if tags
if ($term == 'post_tag') {
return;
}
// member types
$access_membership_types = mgm_get_class('post_taxonomy')->get_access_membership_types();
// init
$membership_types = array();
// check edit
if (isset($taxonomy->term_id) && $taxonomy->term_id > 0) {
// check
if (isset($access_membership_types[$taxonomy->term_id])) {
$membership_types = $access_membership_types[$taxonomy->term_id];
}
}
// label
if ($tax = get_taxonomy($term)) {
$label = isset($tax->singular_label) ? $tax->singular_label : (isset($tax->labels->singular_name) ? $tax->labels->singular_name : mgm_singular($term));
$name = isset($tax->name) ? $tax->name : $term;
} else {
$label = mgm_singular($term);
$name = $term;
}
// access
$mgm_taxonomy_access = mgm_make_checkbox_group('mgm_taxonomy_access[]', mgm_get_class('membership_types')->membership_types, $membership_types, MGM_KEY_VALUE);
?>
<script language="javascript">
<!--
jQuery(document).ready(function(){
<?php
if (isset($taxonomy->term_id) && intval($taxonomy->term_id) > 0) {
?>
var html='<tr class="form-field form-required">' +
' <th scope="row" valign="top"><label for="cat_name"><?php
printf(__('%s Protection', 'mgm'), $label);
?>
</label></th>' +
' <td><div>'+"<?php
echo $mgm_taxonomy_access;
?>
"+'</div>'+
' <p><?php
printf(__('Only selected membership types can access the <b>%s</b> taxonomy (Leave all unchecked to allow public access)', 'mgm'), $label);
?>
</p></td>' +
'</tr>';
jQuery("#edittag .form-table:last").append(html);
<?php
} else {
?>
var html='<div class="form-field">'+
'<label for="mgm_taxonomy_access"><?php
printf(__('%s Protection', 'mgm'), $label);
?>
</label>'+
"<?php
echo $mgm_taxonomy_access;
?>
"+
'<p><?php
printf(__('Only selected membership types can access the <b>%s</b> taxonomy (Leave all unchecked to allow public access)', 'mgm'), $label);
?>
.</p>'+
'</div>';
jQuery("#addtag p.submit").before(html);
<?php
}
?>
});
//-->
</script>
<?php
}