/**
* List of authors having authored at least one event
*
* Returned array contains following keys: user_id, display_name and
* event_count, respectively referencing author ID, to use as filter
* argument, his name, and number of events he had authored.
*
* @param bool $flush Set to true, to ignore cache [optional=false]
*
* @return array List of authors
*/
public function get_all($flush = false)
{
global $ai1ec_settings;
if (!$ai1ec_settings->use_authors_filter) {
return array();
}
$persistance = Ai1ec_Strategies_Factory::create_persistence_context(__METHOD__);
$list = NULL;
if (false === $flush) {
try {
$list = $persistance->get_data_from_persistence();
} catch (Ai1ec_Cache_Not_Set_Exception $exception) {
$list = NULL;
}
}
if (NULL === $list) {
$list = $this->_fetch_all();
try {
$persistance->write_data_to_persistence($list);
} catch (Ai1ec_Cache_Not_Set_Exception $wrt_exception) {
// ignore write failures
}
}
return $list;
}
/**
* In the constructor all action and filter hooks are declared as the constructor is called when the app initialize. We als handle the CROn and the DB Schema.
*
*/
public function __construct()
{
// We don't use the filesystem as cache as this contains private data.
$this->persistance_context = Ai1ec_Strategies_Factory::create_persistence_context(self::KEY_FOR_PERSISTANCE);
// Set the AJAX action to dismiss the notice.
add_action('wp_ajax_ai1ec_facebook_cron_dismiss', array($this, 'dismiss_notice_ajax'));
// Set the AJAX action to refresh Facebook Graph Objects
add_action('wp_ajax_ai1ec_refresh_facebook_objects', array($this, 'refresh_facebook_ajax'));
// Set AJAX action to remove a subscribed user
add_action('wp_ajax_ai1ec_remove_subscribed', array($this, 'remove_subscribed_ajax'));
// Set AJAX action to refresh multiselect
add_action('wp_ajax_ai1ec_refresh_multiselect', array($this, 'refresh_multiselect'));
// Set AJAX action to refresh events
add_action('wp_ajax_ai1ec_refresh_events', array($this, 'refresh_events_ajax'));
// Add the "Export to facebook" widget.
add_action('post_submitbox_misc_actions', array($this, 'render_export_box'));
// Ad action to check if app-id / secret where changed
add_action('ai1ec-Ai1ecFacebookConnectorPlugin-postsave-setting', array($this, 'if_app_id_or_secret_changed_perform_logout'), 10, 1);
// Add action to perform a login to Facebook if needed
add_action('ai1ec-post-save-facebook-login', array($this, 'do_facebook_login_if_app_id_and_secret_were_changed'));
//allow redirection, even if my theme starts to send output to the browser
add_action('init', array($this, 'start_output_buffering'));
// I leave all add_action() call in one place since it's easier to understand and mantain
$facebook_custom_bulk_action = Ai1ec_Facebook_Factory::get_facebook_custom_bulk_action_instance($this);
// Add the select to filter events in the "All events" page
add_action('restrict_manage_posts', array($facebook_custom_bulk_action, 'facebook_filter_restrict_manage_posts'));
// Add action to handle export to facebook
add_action('load-edit.php', array($facebook_custom_bulk_action, 'facebook_custom_bulk_action'));
// Add action to filter data
add_filter('posts_where', array($facebook_custom_bulk_action, 'facebook_filter_posts_where'));
// Install db
$this->install_schema();
// Install CRON
$this->install_cron();
}
/**
* @param string $active_theme_path
* @param string $default_theme_path
* @return Ai1ec_Css_Controller
*/
public static function create_css_controller_instance()
{
$aie1c_admin_notices_helper = Ai1ec_Admin_Notices_Helper::get_instance();
$db_adapter = Ai1ec_Adapters_Factory::create_db_adapter_instance();
$persistence_context = Ai1ec_Strategies_Factory::create_persistence_context(Ai1ec_Css_Controller::KEY_FOR_PERSISTANCE, AI1EC_CACHE_PATH);
$lessphp_controller = self::create_lessphp_controller();
$controller = new Ai1ec_Css_Controller($persistence_context, $lessphp_controller, $db_adapter, self::$preview_mode, Ai1ec_Adapters_Factory::create_template_adapter_instance());
$controller->set_admin_notices_helper($aie1c_admin_notices_helper);
return $controller;
}
