WP_REST_Posts_Controller::check_read_permission() public WP 4.7.0
Checks if a post can be read.
Correctly handles posts with the inherit status.
{} It's a method of the class: WP_REST_Posts_Controller{}
No Hooks.
Return
true/false. Whether the post can be read.
Usage
$WP_REST_Posts_Controller = new WP_REST_Posts_Controller(); $WP_REST_Posts_Controller->check_read_permission( $post );
- $post(WP_Post) (required)
- Post object.
Changelog
Since 4.7.0 | Introduced. |
Code of WP_REST_Posts_Controller::check_read_permission() WP REST Posts Controller::check read permission WP 5.6
public function check_read_permission( $post ) {
$post_type = get_post_type_object( $post->post_type );
if ( ! $this->check_is_post_type_allowed( $post_type ) ) {
return false;
}
// Is the post readable?
if ( 'publish' === $post->post_status || current_user_can( 'read_post', $post->ID ) ) {
return true;
}
$post_status_obj = get_post_status_object( $post->post_status );
if ( $post_status_obj && $post_status_obj->public ) {
return true;
}
// Can we read the parent if we're inheriting?
if ( 'inherit' === $post->post_status && $post->post_parent > 0 ) {
$parent = get_post( $post->post_parent );
if ( $parent ) {
return $this->check_read_permission( $parent );
}
}
/*
* If there isn't a parent, but the status is set to inherit, assume
* it's published (as per get_post_status()).
*/
if ( 'inherit' === $post->post_status ) {
return true;
}
return false;
}