/**
  * Initialize the plugin by loading admin scripts & styles and adding a
  * settings page and menu.
  *
  * @since     1.0.0
  */
 private function __construct()
 {
     /*
      * @TODO :
      *
      * - Uncomment following lines if the admin class should only be available for super admins
      */
     /* if( ! is_super_admin() ) {
          return;
        } */
     /*
      * Call $plugin_slug from public plugin class.
      *
      * @TODO:
      *
      * - Rename "Plugin_Name" to the name of your initial plugin class
      *
      */
     $plugin = CoolCalc::get_instance();
     $this->plugin_slug = $plugin->get_plugin_slug();
     // Load admin style sheet and JavaScript.
     add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_styles'));
     add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_scripts'));
     // Add the options page and menu item.
     add_action('admin_menu', array($this, 'add_plugin_admin_menu'));
     // Add an action link pointing to the options page.
     $plugin_basename = plugin_basename(plugin_dir_path(realpath(dirname(__FILE__))) . $this->plugin_slug . '.php');
     add_filter('plugin_action_links_' . $plugin_basename, array($this, 'add_action_links'));
     /*
      * Define custom functionality.
      *
      * Read more about actions and filters:
      * http://codex.wordpress.org/Plugin_API#Hooks.2C_Actions_and_Filters
      */
     add_action('@TODO', array($this, 'action_method_name'));
     add_filter('@TODO', array($this, 'filter_method_name'));
 }
Beispiel #2
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 /**
  * Return an instance of this class.
  *
  * @since     1.0.0
  *
  * @return    object    A single instance of this class.
  */
 public static function get_instance()
 {
     // If the single instance hasn't been set, set it now.
     if (null == self::$instance) {
         self::$instance = new self();
     }
     return self::$instance;
 }