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Ignore:
Timestamp:
09/23/2016 08:32:48 PM (3 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:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/wp-admin/network/sites.php

    r38305 r38647  
    161161                    }
    162162                }
     163                if ( ! in_array( $doaction, array( 'delete', 'spam', 'notspam' ), true ) ) {
     164                    $redirect_to = wp_get_referer();
     165                    $blogs = (array) $_POST['allblogs'];
     166                    /**
     167                     * Fires when a custom bulk action should be handled.
     168                     *
     169                     * The redirect link should be modified with success or failure feedback
     170                     * from the action to be used to display feedback to the user.
     171                     *
     172                     * @since 4.7.0
     173                     *
     174                     * @param string $redirect_to The redirect URL.
     175                     * @param string $doaction      The action being taken.
     176                     * @param array  $blogs       The blogs to take the action on.
     177                     * @param int    $site_id     The current site id.
     178                     */
     179                    $redirect_to = apply_filters( 'handle_bulk_actions-' . get_current_screen()->id, $redirect_to, $doaction, $blogs, $id );
     180                    wp_safe_redirect( $redirect_to );
     181                    exit();
     182                }
    163183            } else {
    164184                $location = network_admin_url( 'sites.php' );
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