/**
* widgets_init
*
* @access private
* @return void
*/
public function widgets_init()
{
//only init widgets on admin pages when not in complete maintenance, and
//on frontend when not in any maintenance mode
if (!EE_Maintenance_Mode::instance()->level() || is_admin() && EE_Maintenance_Mode::instance()->level() !== EE_Maintenance_Mode::level_2_complete_maintenance) {
// grab list of installed widgets
$widgets_to_register = glob(EE_WIDGETS . '*', GLOB_ONLYDIR);
// filter list of modules to register
$widgets_to_register = apply_filters('FHEE__EE_Config__register_widgets__widgets_to_register', $widgets_to_register);
if (!empty($widgets_to_register)) {
// cycle thru widget folders
foreach ($widgets_to_register as $widget_path) {
// add to list of installed widget modules
EE_Config::register_ee_widget($widget_path);
}
}
// filter list of installed modules
EE_Registry::instance()->widgets = apply_filters('FHEE__EE_Config__register_widgets__installed_widgets', EE_Registry::instance()->widgets);
}
}