PHP WP_List_Table::WP_List_Table方法代码示例

	function WP_Posts_List_Table() {
		global $post_type_object, $post_type, $wpdb;

		if ( !isset( $_REQUEST['post_type'] ) )
			$post_type = 'post';
		elseif ( in_array( $_REQUEST['post_type'], get_post_types( array( 'show_ui' => true ) ) ) )
			$post_type = $_REQUEST['post_type'];
		else
			wp_die( __( 'Invalid post type' ) );
		$_REQUEST['post_type'] = $post_type;

		$post_type_object = get_post_type_object( $post_type );

		if ( !current_user_can( $post_type_object->cap->edit_others_posts ) ) {
			$this->user_posts_count = $wpdb->get_var( $wpdb->prepare( "
				SELECT COUNT( 1 ) FROM $wpdb->posts
				WHERE post_type = %s AND post_status NOT IN ( 'trash', 'auto-draft' )
				AND post_author = %d
			", $post_type, get_current_user_id() ) );

			if ( $this->user_posts_count && empty( $_REQUEST['post_status'] ) && empty( $_REQUEST['all_posts'] ) && empty( $_REQUEST['author'] ) && empty( $_REQUEST['show_sticky'] ) )
				$_GET['author'] = get_current_user_id();
		}

		if ( 'post' == $post_type && $sticky_posts = get_option( 'sticky_posts' ) ) {
			$sticky_posts = implode( ', ', array_map( 'absint', (array) $sticky_posts ) );
			$this->sticky_posts_count = $wpdb->get_var( $wpdb->prepare( "SELECT COUNT( 1 ) FROM $wpdb->posts WHERE post_type = %s AND post_status != 'trash' AND ID IN ($sticky_posts)", $post_type ) );
		}

		parent::WP_List_Table( array(
			'plural' => 'posts',
		) );
	}

 function __construct()
 {
     // Get The Registry
     $this->_settings = AVH_FDAS_Settings::getInstance();
     $this->_classes = AVH_FDAS_Classes::getInstance();
     // Initialize the plugin
     $this->_core = $this->_classes->load_class('Core', 'plugin', true);
     $this->_ipcachedb = $this->_classes->load_class('DB', 'plugin', true);
     $this->screen = 'avh_f_d_a_s_page_avh_first_defense_against_spam_ip_cache_';
     $default_status = get_user_option('avhfdas_ip_cache_list_last_view');
     if (empty($default_status)) {
         $default_status = 'all';
     }
     $status = isset($_REQUEST['avhfdas_ip_cache_list_status']) ? $_REQUEST['avhfdas_ip_cache_list_status'] : $default_status;
     if (!in_array($status, array('all', 'ham', 'spam', 'search'))) {
         $status = 'all';
     }
     if ($status != $default_status && 'search' != $status) {
         update_user_meta(get_current_user_id(), 'avhfdas_ip_cache_list_last_view', $status);
     }
     if (AVH_Common::getWordpressVersion() >= 3.2) {
         parent::__construct(array('plural' => 'ips', 'singular' => 'ip', 'ajax' => true));
     } else {
         parent::WP_List_Table(array('plural' => 'ips', 'singular' => 'ip', 'ajax' => true));
     }
 }

	function WP_Media_List_Table() {
		$this->detached = isset( $_REQUEST['detached'] ) || isset( $_REQUEST['find_detached'] );

		parent::WP_List_Table( array(
			'plural' => 'media'
		) );
	}

 function WP_Comments_List_Table()
 {
     global $post_id;
     $post_id = isset($_REQUEST['p']) ? absint($_REQUEST['p']) : 0;
     if (get_option('show_avatars')) {
         add_filter('comment_author', 'floated_admin_avatar');
     }
     parent::WP_List_Table(array('plural' => 'comments', 'singular' => 'comment', 'ajax' => true));
 }

 function WP_Users_List_Table()
 {
     $screen = get_current_screen();
     $this->is_site_users = 'site-users-network' == $screen->id;
     if ($this->is_site_users) {
         $this->site_id = isset($_REQUEST['id']) ? intval($_REQUEST['id']) : 0;
     }
     parent::WP_List_Table(array('singular' => 'user', 'plural' => 'users'));
 }

 function WangGuard_Queue_Table()
 {
     global $wp_version;
     $cur_wp_version = preg_replace('/-.*$/', '', $wp_version);
     $callConstructor = version_compare($cur_wp_version, '3.2.1', ">=");
     if (!$callConstructor) {
         parent::WP_List_Table(array('singular' => 'report', 'plural' => 'reports'));
     } else {
         parent::__construct(array('singular' => 'report', 'plural' => 'reports'));
     }
 }

 function WP_Terms_List_Table()
 {
     global $post_type, $taxonomy, $tax;
     wp_reset_vars(array('action', 'taxonomy', 'post_type'));
     if (empty($taxonomy)) {
         $taxonomy = 'post_tag';
     }
     if (!taxonomy_exists($taxonomy)) {
         wp_die(__('Invalid taxonomy'));
     }
     $tax = get_taxonomy($taxonomy);
     if (empty($post_type) || !in_array($post_type, get_post_types(array('public' => true)))) {
         $post_type = 'post';
     }
     parent::WP_List_Table(array('plural' => 'tags', 'singular' => 'tag'));
 }

 function WP_Plugins_List_Table()
 {
     global $status, $page;
     $default_status = get_user_option('plugins_last_view');
     if (empty($default_status)) {
         $default_status = 'all';
     }
     $status = isset($_REQUEST['plugin_status']) ? $_REQUEST['plugin_status'] : $default_status;
     if (!in_array($status, array('all', 'active', 'inactive', 'recently_activated', 'upgrade', 'network', 'mustuse', 'dropins', 'search'))) {
         $status = 'all';
     }
     if ($status != $default_status && 'search' != $status) {
         update_user_meta(get_current_user_id(), 'plugins_last_view', $status);
     }
     $page = $this->get_pagenum();
     parent::WP_List_Table(array('plural' => 'plugins'));
 }

 function WP_MS_Themes_List_Table()
 {
     global $status, $page;
     $default_status = get_user_option('themes_last_view');
     if (empty($default_status)) {
         $default_status = 'all';
     }
     $status = isset($_REQUEST['theme_status']) ? $_REQUEST['theme_status'] : $default_status;
     if (!in_array($status, array('all', 'enabled', 'disabled', 'upgrade', 'search'))) {
         $status = 'all';
     }
     if ($status != $default_status && 'search' != $status) {
         update_user_meta(get_current_user_id(), 'themes_last_view', $status);
     }
     $page = $this->get_pagenum();
     $screen = get_current_screen();
     $this->is_site_themes = 'site-themes-network' == $screen->id ? true : false;
     if ($this->is_site_themes) {
         $this->site_id = isset($_REQUEST['id']) ? intval($_REQUEST['id']) : 0;
     }
     parent::WP_List_Table(array('plural' => 'themes'));
 }

 function WP_MS_Sites_List_Table()
 {
     parent::WP_List_Table(array('plural' => 'sites'));
 }

 function WP_Links_List_Table()
 {
     parent::WP_List_Table(array('plural' => 'bookmarks'));
 }

 function _WP_List_Table_Compat($screen)
 {
     parent::WP_List_Table(array('screen' => $screen, 'ajax' => false));
 }

 function WP_Theme_Install_Table()
 {
     parent::WP_List_Table(array('screen' => 'theme-install'));
 }