Changeset 35317 for trunk/src/wp-admin/widgets.php

Timestamp:

10/21/2015 05:22:52 AM (11 years ago)

Author:

azaozz

Message:

Widgets: add a button to delete all inactive widgets simultaneously for better UX.

Props cdog.
Fixes #19159.

File:

• trunk/src/wp-admin/widgets.php (modified) (2 diffs)

trunk/src/wp-admin/widgets.php

@@ -195 +195 @@
 }
 
+// Remove inactive widgets without js
+if ( isset( $_POST['removeinactivewidgets'] ) ) {
+        check_admin_referer( 'remove-inactive-widgets', '_wpnonce_remove_inactive_widgets' );
+
+        if ( $_POST['removeinactivewidgets'] ) {
+                foreach ( $sidebars_widgets['wp_inactive_widgets'] as $key => $widget_id ) {
+                        $pieces = explode( '-', $widget_id );
+                        $multi_number = array_pop( $pieces );
+                        $id_base = implode( '-', $pieces );
+                        $widget = get_option( 'widget_' . $id_base );
+                        unset( $widget[$multi_number] );
+                        update_option( 'widget_' . $id_base, $widget );
+                        unset( $sidebars_widgets['wp_inactive_widgets'][$key] );
+                }
+
+                wp_set_sidebars_widgets( $sidebars_widgets );
+        }
+
+        wp_redirect( admin_url( 'widgets.php?message=0' ) );
+        exit;
+}
+
 // Output the widget form without js
 if ( isset($_GET['editwidget']) && $_GET['editwidget'] ) {
@@ -389 +411 @@
                         <div class="widget-holder inactive">
                                 <?php wp_list_widget_controls( $registered_sidebar['id'], $registered_sidebar['name'] ); ?>
-                                <div class="clear"></div>
+                                <div class="remove-inactive-widgets">
+                                        <form action="" method="post">
+                                                <p>
+                                                        <?php
+                                                        $attributes = array( 'id' => 'inactive-widgets-control-remove' );
+
+                                                        if ( empty($sidebars_widgets['wp_inactive_widgets']) ) {
+                                                                $attributes['disabled'] = '';
+                                                        }
+
+                                                        submit_button( __( 'Clear Inactive Widgets' ), 'delete', 'removeinactivewidgets', false, $attributes );
+                                                        ?>
+                                                        <span class="spinner">
+                                                </p>
+                                                <?php wp_nonce_field( 'remove-inactive-widgets', '_wpnonce_remove_inactive_widgets' ); ?>
+                                        </form>
+                                </div>
                         </div>
+                        <p class="description"><?php _e( 'This will clear all items from the inactive widgets list. You will not be able to restore any customizations.' ); ?></p>
                 </div>
                 <?php