Ticket #58479: 58479-1.diff

src/js/_enqueues/wp/updates.js

@@ -2025 +2025 @@
         $( function() {
                 var $pluginFilter        = $( '#plugin-filter' ),
                         $bulkActionForm      = $( '#bulk-action-form' ),
+                        $postFilterForm      = $( '#posts-filter' ),
                         $filesystemForm      = $( '#request-filesystem-credentials-form' ),
                         $filesystemModal     = $( '#request-filesystem-credentials-dialog' ),
                         $pluginSearch        = $( '.plugins-php .wp-filter-search' ),
@@ -2528 +2529 @@
                         wp.updates.queueChecker();
                 } );
 
+                $postFilterForm.on( 'click', '#doaction, #doaction2', function( event ) {
+                        var itemsSelected = $postFilterForm.find( 'input[name="post[]"]:checked' );
+
+                        // Bail if there were no items selected.
+                        if ( ! itemsSelected.length ) {
+                                event.preventDefault();
+                                $( 'html, body' ).animate( { scrollTop: 0 } );
+
+                                return wp.updates.addAdminNotice( {
+                                        id:        'no-items-selected',
+                                        className: 'notice-error is-dismissible',
+                                        message:   __( 'Please select at least one item to perform this action on.' )
+                                } );
+                        }
+                } );
+
                 if ( $pluginInstallSearch.length ) {
                         $pluginInstallSearch.attr( 'aria-describedby', 'live-search-desc' );
                 }

src/wp-admin/edit.php

@@ -236 +236 @@
 
 wp_enqueue_script( 'inline-edit-post' );
 wp_enqueue_script( 'heartbeat' );
+wp_enqueue_script( 'updates' );
 
 if ( 'wp_block' === $post_type ) {
         wp_enqueue_script( 'wp-list-reusable-blocks' );
@@ -507 +508 @@
 </div>
 
 <?php
+wp_print_admin_notice_templates();
+
 require_once ABSPATH . 'wp-admin/admin-footer.php';