WordPress/wp-admin/includes/list-table.php

67 lines
1.7 KiB
PHP

<?php
/**
* Helper functions for displaying a list of items in an ajaxified HTML table.
*
* @package WordPress
* @subpackage List_Table
* @since 3.1.0
*/
/**
* Fetch an instance of a WP_List_Table class.
*
* @since 3.1.0
*
* @param string $class The type of the list table, which is the class name except for core list tables.
* @return object|bool Object on success, false if the class does not exist.
*/
function get_list_table( $class ) {
$class = apply_filters( "get_list_table_$class", $class );
require_list_table( $class );
if ( class_exists( $class ) )
return new $class;
return false;
}
/**
* Include the proper file for a core list table.
*
* Useful for extending a core class that would not otherwise be required.
*
* @since 3.1.0
*
* @param string $table The core table to include.
* @return bool True on success, false on failure.
*/
function require_list_table( $class ) {
$core_classes = array(
//Site Admin
'WP_Posts_List_Table' => 'posts',
'WP_Media_List_Table' => 'media',
'WP_Terms_List_Table' => 'terms',
'WP_Users_List_Table' => 'users',
'WP_Comments_List_Table' => 'comments',
'WP_Post_Comments_List_Table' => 'comments',
'WP_Links_List_Table' => 'links',
'WP_Plugin_Install_List_Table' => 'plugin-install',
'WP_Themes_List_Table' => 'themes',
'WP_Theme_Install_List_Table' => 'theme-install',
'WP_Plugins_List_Table' => 'plugins',
// Network Admin
'WP_MS_Sites_List_Table' => 'ms-sites',
'WP_MS_Users_List_Table' => 'ms-users',
'WP_MS_Themes_List_Table' => 'ms-themes',
);
if ( isset( $core_classes[ $class ] ) ) {
require_once( ABSPATH . 'wp-admin/includes/class-wp-' . $core_classes[ $class ] . '-list-table.php' );
return true;
}
return false;
}
?>