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_wp_delete_customize_changeset_dependent_auto_drafts( int $post_id )

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

Delete auto-draft posts associated with the supplied changeset.

Parameters

$post_id

(int) (Required) Post ID for the customize_changeset.

Source

File: wp-includes/nav-menu.php 

function _wp_delete_customize_changeset_dependent_auto_drafts( $post_id ) {
	$post = get_post( $post_id );

	if ( ! $post || 'customize_changeset' !== $post->post_type ) {
		return;
	}

	$data = json_decode( $post->post_content, true );
	if ( empty( $data['nav_menus_created_posts']['value'] ) ) {
		return;
	}
	remove_action( 'delete_post', '_wp_delete_customize_changeset_dependent_auto_drafts' );
	foreach ( $data['nav_menus_created_posts']['value'] as $stub_post_id ) {
		if ( empty( $stub_post_id ) ) {
			continue;
		}
		if ( 'auto-draft' === get_post_status( $stub_post_id ) ) {
			wp_delete_post( $stub_post_id, true );
		} elseif ( 'draft' === get_post_status( $stub_post_id ) ) {
			wp_trash_post( $stub_post_id );
			delete_post_meta( $stub_post_id, '_customize_changeset_uuid' );
		}
	}
	add_action( 'delete_post', '_wp_delete_customize_changeset_dependent_auto_drafts' );
}

Uses

Uses Description
wp-includes/plugin.php: remove_action()

Removes a function from a specified action hook.
wp-includes/plugin.php: add_action()

Hooks a function on to a specific action.
wp-includes/post.php: wp_delete_post()

Trash or delete a post or page.
wp-includes/post.php: wp_trash_post()

Move a post or page to the Trash
wp-includes/post.php: delete_post_meta()

Deletes a post meta field for the given post ID.
wp-includes/post.php: get_post()

Retrieves post data given a post ID or post object.
wp-includes/post.php: get_post_status()

Retrieve the post status based on the post ID.

Changelog

Version Description
4.8.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/functions/_wp_delete_customize_changeset_dependent_auto_drafts