Ticket #41931: 41931.patch

src/wp-admin/user-edit.php

@@ -421 +421 @@
         <th><label for="display_name"><?php _e('Display name publicly as') ?></label></th>
         <td>
                 <select name="display_name" id="display_name">
-                <?php
-                        $public_display = array();
-                        $public_display['display_nickname']  = $profileuser->nickname;
-                        $public_display['display_username']  = $profileuser->user_login;
+                        <?php
+                        $public_display                     = array();
+                        $public_display['display_nickname'] = $profileuser->nickname;
+                        $public_display['display_username'] = $profileuser->user_login;
 
-                        if ( !empty($profileuser->first_name) )
+                        if ( ! empty( $profileuser->first_name ) ) {
                                 $public_display['display_firstname'] = $profileuser->first_name;
+                        }
 
-                        if ( !empty($profileuser->last_name) )
+                        if ( ! empty( $profileuser->last_name ) ) {
                                 $public_display['display_lastname'] = $profileuser->last_name;
+                        }
 
-                        if ( !empty($profileuser->first_name) && !empty($profileuser->last_name) ) {
+                        if ( ! empty( $profileuser->first_name ) && ! empty( $profileuser->last_name ) ) {
                                 $public_display['display_firstlast'] = $profileuser->first_name . ' ' . $profileuser->last_name;
                                 $public_display['display_lastfirst'] = $profileuser->last_name . ' ' . $profileuser->first_name;
                         }
 
-                        if ( !in_array( $profileuser->display_name, $public_display ) ) // Only add this if it isn't duplicated elsewhere
+                        // Only add this if it isn't duplicated elsewhere
+                        if ( ! in_array( $profileuser->display_name, $public_display ) ) {
                                 $public_display = array( 'display_displayname' => $profileuser->display_name ) + $public_display;
+                        }
+
+                        /**
+                         * Filter the public display selection options.
+                         *
+                         * @param array   $public_display The array of public_display options.
+                         * @param WP_User $profileuser    The user whose profile is being edited.
+                         */
+                        $public_display = apply_filters( 'user_profile_public_display', $public_display, $profileuser );
 
                         $public_display = array_map( 'trim', $public_display );
                         $public_display = array_unique( $public_display );
 
                         foreach ( $public_display as $id => $item ) {
-                ?>
-                        <option <?php selected( $profileuser->display_name, $item ); ?>><?php echo $item; ?></option>
-                <?php
+                                ?>
+                                <option <?php selected( $profileuser->display_name, $item ); ?>><?php echo $item; ?></option>
+                                <?php
                         }
-                ?>
+                        ?>
                 </select>
         </td>
 </tr>