Changeset 38647 for trunk/src/wp-admin/includes/class-wp-list-table.php

Timestamp:

09/23/2016 08:32:48 PM (8 years ago)

Author:

ericlewis

Message:

Allow custom bulk actions in admin list tables.

Bulk action filtering was introduced in 3.1, but only to remove default bulk actions, not add new ones.

Bulk actions can now be registered for all admin list table dropdowns via the bulk_actions-{get_current_screen()->id} filter. Handling custom bulk actions can be performed in the corresponding and newly introduced handle_bulk_actions-${get_current_screen()->id} filter.

Props scribu, flixos90, Veraxus.
See #16031.

File:

• trunk/src/wp-admin/includes/class-wp-list-table.php (modified) (2 diffs)

trunk/src/wp-admin/includes/class-wp-list-table.php

@@ -437 +437 @@
     protected function bulk_actions( $which = '' ) {
         if ( is_null( $this->_actions ) ) {
-            $no_new_actions = $this->_actions = $this->get_bulk_actions();
+            $this->_actions = $this->get_bulk_actions();
             /**
              * Filters the list table Bulk Actions drop-down.
@@ -451 +451 @@
              */
             $this->_actions = apply_filters( "bulk_actions-{$this->screen->id}", $this->_actions );
-            $this->_actions = array_intersect_assoc( $this->_actions, $no_new_actions );
             $two = '';
         } else {