WordPress Version: 5.9
/**
* Registers the default post meta boxes, and runs the `do_meta_boxes` actions.
*
* @since 5.0.0
*
* @param WP_Post $post The post object that these meta boxes are being generated for.
*/
function register_and_do_post_meta_boxes($post)
{
$post_type = $post->post_type;
$post_type_object = get_post_type_object($post_type);
$thumbnail_support = current_theme_supports('post-thumbnails', $post_type) && post_type_supports($post_type, 'thumbnail');
if (!$thumbnail_support && 'attachment' === $post_type && $post->post_mime_type) {
if (wp_attachment_is('audio', $post)) {
$thumbnail_support = post_type_supports('attachment:audio', 'thumbnail') || current_theme_supports('post-thumbnails', 'attachment:audio');
} elseif (wp_attachment_is('video', $post)) {
$thumbnail_support = post_type_supports('attachment:video', 'thumbnail') || current_theme_supports('post-thumbnails', 'attachment:video');
}
}
$publish_callback_args = array('__back_compat_meta_box' => true);
if (post_type_supports($post_type, 'revisions') && 'auto-draft' !== $post->post_status) {
$revisions = wp_get_post_revisions($post->ID, array('fields' => 'ids'));
// We should aim to show the revisions meta box only when there are revisions.
if (count($revisions) > 1) {
$publish_callback_args = array('revisions_count' => count($revisions), 'revision_id' => reset($revisions), '__back_compat_meta_box' => true);
add_meta_box('revisionsdiv', __('Revisions'), 'post_revisions_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
}
if ('attachment' === $post_type) {
wp_enqueue_script('image-edit');
wp_enqueue_style('imgareaselect');
add_meta_box('submitdiv', __('Save'), 'attachment_submit_meta_box', null, 'side', 'core', array('__back_compat_meta_box' => true));
add_action('edit_form_after_title', 'edit_form_image_editor');
if (wp_attachment_is('audio', $post)) {
add_meta_box('attachment-id3', __('Metadata'), 'attachment_id3_data_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
} else {
add_meta_box('submitdiv', __('Publish'), 'post_submit_meta_box', null, 'side', 'core', $publish_callback_args);
}
if (current_theme_supports('post-formats') && post_type_supports($post_type, 'post-formats')) {
add_meta_box('formatdiv', _x('Format', 'post format'), 'post_format_meta_box', null, 'side', 'core', array('__back_compat_meta_box' => true));
}
// All taxonomies.
foreach (get_object_taxonomies($post) as $tax_name) {
$taxonomy = get_taxonomy($tax_name);
if (!$taxonomy->show_ui || false === $taxonomy->meta_box_cb) {
continue;
}
$label = $taxonomy->labels->name;
if (!is_taxonomy_hierarchical($tax_name)) {
$tax_meta_box_id = 'tagsdiv-' . $tax_name;
} else {
$tax_meta_box_id = $tax_name . 'div';
}
add_meta_box($tax_meta_box_id, $label, $taxonomy->meta_box_cb, null, 'side', 'core', array('taxonomy' => $tax_name, '__back_compat_meta_box' => true));
}
if (post_type_supports($post_type, 'page-attributes') || count(get_page_templates($post)) > 0) {
add_meta_box('pageparentdiv', $post_type_object->labels->attributes, 'page_attributes_meta_box', null, 'side', 'core', array('__back_compat_meta_box' => true));
}
if ($thumbnail_support && current_user_can('upload_files')) {
add_meta_box('postimagediv', esc_html($post_type_object->labels->featured_image), 'post_thumbnail_meta_box', null, 'side', 'low', array('__back_compat_meta_box' => true));
}
if (post_type_supports($post_type, 'excerpt')) {
add_meta_box('postexcerpt', __('Excerpt'), 'post_excerpt_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
if (post_type_supports($post_type, 'trackbacks')) {
add_meta_box('trackbacksdiv', __('Send Trackbacks'), 'post_trackback_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
if (post_type_supports($post_type, 'custom-fields')) {
add_meta_box('postcustom', __('Custom Fields'), 'post_custom_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => !(bool) get_user_meta(get_current_user_id(), 'enable_custom_fields', true), '__block_editor_compatible_meta_box' => true));
}
/**
* Fires in the middle of built-in meta box registration.
*
* @since 2.1.0
* @deprecated 3.7.0 Use {@see 'add_meta_boxes'} instead.
*
* @param WP_Post $post Post object.
*/
do_action_deprecated('dbx_post_advanced', array($post), '3.7.0', 'add_meta_boxes');
// Allow the Discussion meta box to show up if the post type supports comments,
// or if comments or pings are open.
if (comments_open($post) || pings_open($post) || post_type_supports($post_type, 'comments')) {
add_meta_box('commentstatusdiv', __('Discussion'), 'post_comment_status_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
$stati = get_post_stati(array('public' => true));
if (empty($stati)) {
$stati = array('publish');
}
$stati[] = 'private';
if (in_array(get_post_status($post), $stati, true)) {
// If the post type support comments, or the post has comments,
// allow the Comments meta box.
if (comments_open($post) || pings_open($post) || $post->comment_count > 0 || post_type_supports($post_type, 'comments')) {
add_meta_box('commentsdiv', __('Comments'), 'post_comment_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
}
if (!('pending' === get_post_status($post) && !current_user_can($post_type_object->cap->publish_posts))) {
add_meta_box('slugdiv', __('Slug'), 'post_slug_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
if (post_type_supports($post_type, 'author') && current_user_can($post_type_object->cap->edit_others_posts)) {
add_meta_box('authordiv', __('Author'), 'post_author_meta_box', null, 'normal', 'core', array('__back_compat_meta_box' => true));
}
/**
* Fires after all built-in meta boxes have been added.
*
* @since 3.0.0
*
* @param string $post_type Post type.
* @param WP_Post $post Post object.
*/
do_action('add_meta_boxes', $post_type, $post);
/**
* Fires after all built-in meta boxes have been added, contextually for the given post type.
*
* The dynamic portion of the hook name, `$post_type`, refers to the post type of the post.
*
* Possible hook names include:
*
* - `add_meta_boxes_post`
* - `add_meta_boxes_page`
* - `add_meta_boxes_attachment`
*
* @since 3.0.0
*
* @param WP_Post $post Post object.
*/
do_action("add_meta_boxes_{$post_type}", $post);
/**
* Fires after meta boxes have been added.
*
* Fires once for each of the default meta box contexts: normal, advanced, and side.
*
* @since 3.0.0
*
* @param string $post_type Post type of the post on Edit Post screen, 'link' on Edit Link screen,
* 'dashboard' on Dashboard screen.
* @param string $context Meta box context. Possible values include 'normal', 'advanced', 'side'.
* @param WP_Post|object|string $post Post object on Edit Post screen, link object on Edit Link screen,
* an empty string on Dashboard screen.
*/
do_action('do_meta_boxes', $post_type, 'normal', $post);
/** This action is documented in wp-admin/includes/meta-boxes.php */
do_action('do_meta_boxes', $post_type, 'advanced', $post);
/** This action is documented in wp-admin/includes/meta-boxes.php */
do_action('do_meta_boxes', $post_type, 'side', $post);
}