Ticket #7723: 7723-01.diff

wp-admin/includes/ajax-actions.php

@@ -87 +87 @@
         wp_die();
 }
 
+function wp_ajax_ajax_author_search() {
+        if ( isset( $_GET[ 'term' ] ) ) {
+                $sanitized_term = sanitize_key( $_GET[ 'term' ] );
+                
+                if ( strlen( $sanitized_term ) < 2 )
+                        wp_die( 0 );
+                
+                $users = get_users(
+                        array(
+                                'order_by' => 'display_name',
+                                'search' => '*' . $sanitized_term . '*',
+                                'who' => 'authors'
+                        )
+                );
+                
+                $json = array();
+                
+                foreach ( $users as $user ) {
+                        $json[] = (object) array(
+                                'label' => $user->data->display_name,
+                                'value' => $user->data->ID
+                        );
+                }
+                
+                wp_send_json( $json );
+        } else {
+                wp_die( 0 );
+        }
+}
+
 function wp_ajax_wp_compression_test() {
         if ( !current_user_can( 'manage_options' ) )
                 wp_die( -1 );

wp-admin/includes/class-wp-posts-list-table.php

@@ -214 +214 @@
                                 );
                                 wp_dropdown_categories( $dropdown_options );
                         }
+                        
+                        if ( is_multi_author() )
+                                $this->authors_dropdown();
+                        
                         do_action( 'restrict_manage_posts' );
                         submit_button( __( 'Filter' ), 'button', false, false, array( 'id' => 'post-query-submit' ) );
                 }
@@ -225 +229 @@
                 </div>
 <?php
         }
+        
+        function authors_dropdown() {
+                $author =
+                        isset( $_GET[ 'author' ] )
+                        ? absint( $_GET[ 'author' ] )
+                        : 0;
+                
+                $author_user = get_user_by( 'id', $author );
+                
+                $count_users = count_users();
+                
+                if ( $count_users[ 'total_users' ] >= apply_filters( 'authors_dropdown_max', 20 ) ) {
+?>
+                        <input type="hidden" name="author" id="author-filter" value="<?php echo false !== $author_user ? esc_attr( $author ) : '0'; ?>" />
+                        <input type="text" name="" id="author-filter-autocomplete" value="<?php echo false !== $author_user ? esc_attr( $author_user->data->display_name ) : ''; ?>" placeholder="<?php esc_attr( _e( 'Show all authors' ) ); ?>" size="20" class="hide-if-no-js" />
+<?php
+                } else {
+                        $users = get_users(
+                                array(
+                                        'orderby' => 'display_name',
+                                        'who' => 'authors'
+                                )
+                        );
+?>
+                        <select name="author" id="author-filter">
+                                <option value="0"><?php esc_html( _e( 'Show all authors' ) ); ?></option>
+                                <?php foreach( $users as $user ) { ?>
+                                        <option value="<?php echo esc_attr( $user->data->ID ); ?>"<?php selected( $author, $user->data->ID ); ?>>
+                                                <?php echo esc_html( $user->data->display_name ); ?>
+                                        </option>
+                                <?php } ?>
+                        </select>
+<?php
+                }
+        }
 
         function current_action() {
                 if ( isset( $_REQUEST['delete_all'] ) || isset( $_REQUEST['delete_all2'] ) )

wp-admin/admin-ajax.php

@@ -41 +41 @@
 do_action( 'admin_init' );
 
 $core_actions_get = array(
-        'fetch-list', 'ajax-tag-search', 'wp-compression-test', 'imgedit-preview', 'oembed-cache',
+        'fetch-list', 'ajax-tag-search', 'ajax-author-search', 'wp-compression-test', 'imgedit-preview', 'oembed-cache',
         'autocomplete-user', 'dashboard-widgets', 'logged-in',
 );
 

wp-admin/edit.php

@@ -152 +152 @@
 $wp_list_table->prepare_items();
 
 wp_enqueue_script('inline-edit-post');
+wp_enqueue_script( 'post-filters' );
 
 $title = $post_type_object->labels->name;
 

wp-includes/script-loader.php

@@ -437 +437 @@
                 did_action( 'init' ) && $scripts->localize( 'inline-edit-tax', 'inlineEditL10n', array(
                         'error' => __('Error while saving the changes.')
                 ) );
+                
+                $scripts->add( 'post-filters', "/wp-admin/js/post-filters$suffix.js", array( 'jquery', 'jquery-ui-autocomplete' ), false, 1 );
 
                 $scripts->add( 'plugin-install', "/wp-admin/js/plugin-install$suffix.js", array( 'jquery', 'thickbox' ), false, 1 );
                 did_action( 'init' ) && $scripts->localize( 'plugin-install', 'plugininstallL10n', array(