update

wp-content/plugins/password-protect-page/includes/services/class-ppw-options.php

@@ -0,0 +1,48 @@
+<?php
+/**
+ * Created by PhpStorm.
+ * User: gaupoit
+ * Date: 7/30/19
+ * Time: 20:34
+ */
+
+if ( ! class_exists( 'PPW_Options_Services' ) ) {
+
+	class PPW_Options_Services {
+
+		protected static $instance;
+
+		private $prefix;
+
+		public function __construct() {
+			$this->prefix = 'ppw_pro';
+		}
+
+		public static function get_instance() {
+			if ( null === self::$instance ) {
+				self::$instance = new PPW_Options_Services();
+			}
+
+			return self::$instance;
+		}
+
+		public function add_flag( $flag ) {
+			update_option( $this->prefix . '_' . $flag, 1 );
+		}
+
+		public function get_flag( $flag ) {
+			return get_option( $this->prefix . '_' . $flag );
+		}
+
+		public function delete_flag( $flag ) {
+			$option_name = $this->prefix . '_' . $flag;
+			if ( is_multisite() ) {
+				foreach ( get_sites() as $site ) {
+					delete_blog_option( $site->blog_id, $option_name );
+				}
+			} else {
+				delete_option( $option_name );
+			}
+		}
+	}
+}