/**
* Return active instance of this class, create one if it doesn't exist
*
* @return WP_Stream_Notifications_List_Table
*/
public static function get_instance()
{
if (empty(self::$instance)) {
self::$instance = new self();
}
return self::$instance;
}
/**
* Admin page callback for list view
*
* @return void
*/
public function page_list()
{
self::$list_table->prepare_items();
echo '<div class="wrap">';
echo sprintf('<h2>%s <a href="%s" class="add-new-h2">%s</a></h2>', __('Stream Notifications', 'stream-notifications'), add_query_arg(array('page' => self::NOTIFICATIONS_PAGE_SLUG, 'view' => 'rule'), is_network_admin() ? network_admin_url(WP_Stream_Admin::ADMIN_PARENT_PAGE) : admin_url(WP_Stream_Admin::ADMIN_PARENT_PAGE)), __('Add New'));
// xss okay
self::$list_table->display();
echo '</div>';
}
/**
* Apply list actions, and load our list-table object
*
* @action load-edit.php
*
* @return void
*/
public function load_list_table()
{
global $typenow;
if (self::POSTTYPE !== $typenow || WP_Stream_API::is_restricted(true)) {
return;
}
require_once WP_STREAM_NOTIFICATIONS_INC_DIR . 'class-wp-stream-notifications-list-table.php';
WP_Stream_Notifications_List_Table::get_instance();
}
