WP_REST_Revisions_Controller::get_parent( int $parent )
Get the parent post, if the ID is valid.
Description
Parameters
- $parent
-
(int) (Required) Supplied ID.
Return
(WP_Post|WP_Error) Post object if ID is valid, WP_Error otherwise.
Source
File: wp-includes/rest-api/endpoints/class-wp-rest-revisions-controller.php
protected function get_parent( $parent ) { $error = new WP_Error( 'rest_post_invalid_parent', __( 'Invalid post parent ID.' ), array( 'status' => 404 ) ); if ( (int) $parent <= 0 ) { return $error; } $parent = get_post( (int) $parent ); if ( empty( $parent ) || empty( $parent->ID ) || $this->parent_post_type !== $parent->post_type ) { return $error; } return $parent; }
Changelog
Version | Description |
---|---|
4.7.2 | Introduced. |