Changeset 43779 for branches/5.0/src/wp-admin/edit-form-advanced.php

Timestamp:

10/22/2018 02:31:38 AM (5 years ago)

Author:

pento

Message:

Meta Boxes: Add __back_compat_meta_box and __block_editor_compatible_meta_box flags to meta boxes.

When meta boxes are registered, they can use the __back_compat_meta_box and __block_editor_compatible_meta_box flags, to show whether this registration just exists for if the classic editor is loaded, and whether this meta box is compatible with the block editor.

When a meta box marks itself as incompatible with the block editor, and WP_DEBUG is enabled, a warning will show inside that meta box in the classic editor.

As all core meta boxes have been recreated in the block editor, they can be marked with the __back_compat_meta_box flag.

See #45112.

File:

• branches/5.0/src/wp-admin/edit-form-advanced.php (modified) (7 diffs)

branches/5.0/src/wp-admin/edit-form-advanced.php

@@ -227 +227 @@
 
 
-$publish_callback_args = null;
+$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 );
@@ -234 +234 @@
     if ( count( $revisions ) > 1 ) {
         reset( $revisions ); // Reset pointer for key()
-        $publish_callback_args = array( 'revisions_count' => count( $revisions ), 'revision_id' => key( $revisions ) );
-        add_meta_box('revisionsdiv', __('Revisions'), 'post_revisions_meta_box', null, 'normal', 'core');
+        $publish_callback_args = array( 'revisions_count' => count( $revisions ), 'revision_id' => key( $revisions ), '__back_compat_meta_box' => true );
+        add_meta_box('revisionsdiv', __('Revisions'), 'post_revisions_meta_box', null, 'normal', 'core', array( '__back_compat_meta_box' => true ) );
     }
 }
@@ -242 +242 @@
     wp_enqueue_script( 'image-edit' );
     wp_enqueue_style( 'imgareaselect' );
-    add_meta_box( 'submitdiv', __('Save'), 'attachment_submit_meta_box', null, 'side', 'core' );
+    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' );
+        add_meta_box( 'attachment-id3', __( 'Metadata' ), 'attachment_id3_data_meta_box', null, 'normal', 'core', array( '__back_compat_meta_box' => true ) );
     }
 } else {
@@ -253 +253 @@
 
 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' );
+    add_meta_box( 'formatdiv', _x( 'Format', 'post format' ), 'post_format_meta_box', null, 'side', 'core', array( '__back_compat_meta_box' => true ) );
 
 // all taxonomies
@@ -268 +268 @@
         $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 ) );
+    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' );
+    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');
+    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');
+    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');
+    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');
+    add_meta_box('postcustom', __('Custom Fields'), 'post_custom_meta_box', null, 'normal', 'core', array( '__back_compat_meta_box' => true ) );
 
 /**
@@ -300 +300 @@
 // 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' );
+    add_meta_box( 'commentstatusdiv', __( 'Discussion' ), 'post_comment_status_meta_box', null, 'normal', 'core', array( '__back_compat_meta_box' => true ) );
 }
 
@@ -313 +313 @@
     // 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' );
+        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');
+    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' );
+    add_meta_box( 'authordiv', __( 'Author' ), 'post_author_meta_box', null, 'normal', 'core', array( '__back_compat_meta_box' => true ) );
 }