Address deprecation warnings

Creation of dynamic property.

src/billmate-order-management-for-woocommerce.php

@@ -38,6 +38,27 @@
 	 * Main class for the plugin.
 	 */
 	class Billmate_Order_Management_For_WooCommerce {
+		/**
+		 * API instance.
+		 *
+		 * @var BOM_API
+		 */
+		public $api;
+
+		/**
+		 * Logger instance.
+		 *
+		 * @var BOM_Logger
+		 */
+		public $logger;
+
+		/**
+		 * Order management instance.
+		 *
+		 * @var BOM_Order_Management
+		 */
+		public $order_management;
+
 		/**
 		 * The reference the *Singleton* instance of this class.
 		 *
@@ -130,7 +151,6 @@ public function include_files() {
 			include_once BILLMATE_ORDER_MANAGEMENT_PATH . '/classes/requests/helpers/class-bom-refund-data-articles-helper.php';
 			include_once BILLMATE_ORDER_MANAGEMENT_PATH . '/classes/requests/helpers/class-bom-refund-data-payment-data-helper.php';
 			include_once BILLMATE_ORDER_MANAGEMENT_PATH . '/classes/requests/helpers/class-bom-refund-data-cart-helper.php';
-
 		}
 
 		/**
@@ -199,7 +219,6 @@ public function plugin_action_links( $links ) {
 			);
 			return array_merge( $plugin_links, $links );
 		}
-
 	}
 	Billmate_Order_Management_For_WooCommerce::get_instance();
 

src/classes/class-bom-admin-notices.php

@@ -34,6 +34,41 @@ public static function get_instance() {
 		return self::$instance;
 	}
 
+	/**
+	 * Whether the plugin is enabled.
+	 *
+	 * @var string
+	 */
+	private $enabled;
+
+	/**
+	 * Whether auto capture is enabled.
+	 *
+	 * @var string
+	 */
+	private $auto_capture;
+
+	/**
+	 * Whether auto cancel is enabled.
+	 *
+	 * @var string
+	 */
+	private $auto_cancel;
+
+	/**
+	 * Old Billmate auto capture setting.
+	 *
+	 * @var string
+	 */
+	private $old_billmate_auto_capture;
+
+	/**
+	 * Old Billmate auto cancel setting.
+	 *
+	 * @var string
+	 */
+	private $old_billmate_auto_cancel;
+
 	/**
 	 * BOM_Admin_Notices constructor.
 	 */