private function __construct()
{
if (!is_super_admin()) {
return;
}
/*
* Call $plugin_slug from public plugin class.
*
*/
$this->plugin = Super_Simple_Events::get_instance();
// Load admin style sheet and JavaScript.
add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_styles'));
add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_post_styles'));
add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_scripts'));
add_action('admin_enqueue_scripts', array($this, 'enqueue_admin_post_scripts'));
// Register settings
add_action('admin_init', array($this, 'page_init'));
// 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(__DIR__) . $this->plugin->get_plugin_slug() . '.php');
add_filter('plugin_action_links_' . $plugin_basename, array($this, 'add_action_links'));
// Events meta box
add_action('add_meta_boxes', array($this, 'add_meta_boxes'), 1);
add_action('save_post', array($this, 'save_post'));
add_action('update_option_' . $this->plugin->option_name, array($this, 'update_option_callback'), 10, 2);
// Add column in event post list
add_action('manage_' . $this->plugin->get_plugin_slug() . '_posts_custom_column', array($this, 'custom_columns'), 10, 2);
add_filter('manage_edit-' . $this->plugin->get_plugin_slug() . '_columns', array($this, 'add_column'));
// Display upgrade messages
if (!$this->plugin->is_higher_38()) {
add_action('admin_notices', array($this, 'admin_notices'));
}
}
/**
* Specifies the classname and description, instantiates the widget,
* loads localization files, and includes necessary stylesheets and JavaScript.
*/
public function __construct()
{
/*
* Call $plugin_slug from public plugin class.
*
*/
$this->plugin = Super_Simple_Events::get_instance();
$this->widget_id = $this->plugin->get_plugin_slug() . '-id';
parent::__construct($this->widget_id, sprintf(__('Upcoming Events (%s)', $this->plugin->get_plugin_slug()), $this->plugin->get_plugin_name()), array('classname' => $this->plugin->get_plugin_slug() . '-class', 'description' => sprintf(__('Display a list of upcoming events created in the %s plugin', $this->plugin->get_plugin_slug()), $this->plugin->get_plugin_name())));
$this->alt_option_name = 'widget_' . $this->plugin->get_plugin_slug();
// Register site styles and scripts
add_action('wp_enqueue_scripts', array($this, 'register_widget_styles'));
// Refreshing the widget's cached output with each new post
add_action('save_post', array($this, 'flush_widget_cache'));
add_action('deleted_post', array($this, 'flush_widget_cache'));
add_action('switch_theme', array($this, 'flush_widget_cache'));
}
