public static function getInstance()
 {
     if (!self::$_instance) {
         self::$_instance = new WpBpShop_Settings_API();
     }
     return self::$_instance;
 }
 function __construct()
 {
     $this->settings_api = WpBpShop_Settings_API::getInstance();
     $this->buatp_basic_setting = get_option('buatp_basic_setting', true);
     $this->buatp_profile_data_setting = get_option('buatp_profile_data_setting', true);
     $this->buatp_style_setting = get_option('buatp_style_setting', true);
     $this->buatp_access_setting = get_option('buatp_access_setting', true);
     $this->buatp_type_field = isset($this->buatp_basic_setting['buatp_type_field_selection']) ? $this->buatp_basic_setting['buatp_type_field_selection'] : false;
     if (isset($_POST['buatp_selected_field'])) {
         $this->buatp_type_field = $_POST['buatp_selected_field'];
     }
     add_action('admin_init', array($this, 'admin_init'));
     if (!is_multisite()) {
         add_action('admin_menu', array($this, 'admin_menu'));
     }
     if (is_multisite()) {
         add_action('network_admin_menu', array($this, 'admin_menu'));
     }
 }