wp_xmlrpc_server::mt_getCategoryList() public WP 1.5.0
Retrieve list of all categories on blog.
{} It's a method of the class: wp_xmlrpc_server{}
Hooks from the method
Return
Array|IXR_Error
. Nothing.
Usage
$wp_xmlrpc_server = new wp_xmlrpc_server(); $wp_xmlrpc_server->mt_getCategoryList( $args );
- $args(array) (required)
Method arguments. Note: arguments must be ordered as documented.
-
blog_id(int)
(unused) -
username(string)
- password(string)
-
Changelog
Since 1.5.0 | Introduced. |
Code of wp_xmlrpc_server::mt_getCategoryList() wp xmlrpc server::mt getCategoryList WP 5.7.1
public function mt_getCategoryList( $args ) {
$this->escape( $args );
$username = $args[1];
$password = $args[2];
$user = $this->login( $username, $password );
if ( ! $user ) {
return $this->error;
}
if ( ! current_user_can( 'edit_posts' ) ) {
return new IXR_Error( 401, __( 'Sorry, you must be able to edit posts on this site in order to view categories.' ) );
}
/** This action is documented in wp-includes/class-wp-xmlrpc-server.php */
do_action( 'xmlrpc_call', 'mt.getCategoryList', $args, $this );
$categories_struct = array();
$cats = get_categories(
array(
'hide_empty' => 0,
'hierarchical' => 0,
)
);
if ( $cats ) {
foreach ( $cats as $cat ) {
$struct = array();
$struct['categoryId'] = $cat->term_id;
$struct['categoryName'] = $cat->name;
$categories_struct[] = $struct;
}
}
return $categories_struct;
}