Fix product factory usage to prevent error. Bump to 3.18.1.

assets/js/static/add-to-cart-variation.js

@@ -50,7 +50,7 @@
     };
 
     GermanizedVariationForm.prototype.showOrHideTabs = function( self, has_product_safety_information = undefined ) {
-        has_product_safety_information = undefined === has_product_safety_information ? self.params.has_product_safety_information : has_product_safety_information;
+        has_product_safety_information = undefined === has_product_safety_information ? self.$product.hasClass( 'has-product-safety-information' ) : has_product_safety_information;
 
         if ( has_product_safety_information ) {
             self.$product.find( '.product_safety_tab' ).show().css( 'display', 'inline-block' );

includes/wc-gzd-product-functions.php

@@ -67,7 +67,7 @@ function wc_gzd_get_gzd_product( $product ) {
 		return $product;
 	}
 
-	if ( ! $product ) {
+	if ( ! is_a( $product, 'WC_Product' ) ) {
 		return false;
 	}
 

includes/wc-gzd-template-functions.php

@@ -55,6 +55,19 @@ function woocommerce_gzd_template_product_review_authenticity_status( $comment )
 	}
 }
 
+if ( ! function_exists( 'woocommerce_gzd_template_product_classes' ) ) {
+
+	function woocommerce_gzd_template_product_classes( $classes, $product ) {
+		if ( $gzd_product = wc_gzd_get_gzd_product( $product ) ) {
+			if ( $gzd_product->has_product_safety_information() ) {
+				$classes[] = 'has-product-safety-information';
+			}
+		}
+
+		return $classes;
+	}
+}
+
 if ( ! function_exists( 'woocommerce_gzd_template_register_product_tabs' ) ) {
 
 	function woocommerce_gzd_template_register_product_tabs( $tabs ) {

includes/wc-gzd-template-hooks.php

@@ -151,6 +151,7 @@ function woocommerce_gzd_register_checkout_total_taxes() {
  * Product safety tab
  */
 add_filter( 'woocommerce_product_tabs', 'woocommerce_gzd_template_register_product_tabs', 20 );
+add_filter( 'woocommerce_post_class', 'woocommerce_gzd_template_product_classes', 10, 2 );
 
 // Small enterprises
 if ( wc_gzd_is_small_business() ) {

package.json

@@ -1,7 +1,7 @@
 {
   "name": "woocommerce-germanized",
   "title": "Germanized for WooCommerce",
-  "version": "3.18.0",
+  "version": "3.18.1",
   "homepage": "https://vendidero.de/woocommerce-germanized",
   "repository": {
     "type": "git",

readme.txt

@@ -5,7 +5,7 @@ Requires at least: 5.4
 Tested up to: 6.6
 WC requires at least: 3.9
 WC tested up to: 9.2
-Stable tag: 3.18.0
+Stable tag: 3.18.1
 Requires PHP: 5.6
 License: GPLv3
 License URI: http://www.gnu.org/licenses/gpl-3.0.html
@@ -205,6 +205,9 @@ Bug reports may be filed via our [GitHub repository](https://github.com/vendider
 6. Edit pdf documents (Pro)
 
 == Changelog ==
+= 3.18.1 =
+* Fix: Product map caching issue
+
 = 3.18.0 =
 * New: Compliance with new GPSR regulation
 * Improvement: Refactored shipments integration settings UI

woocommerce-germanized.php

@@ -3,7 +3,7 @@
  * Plugin Name: Germanized for WooCommerce
  * Plugin URI: https://www.vendidero.de/woocommerce-germanized
  * Description: Germanized for WooCommerce extends WooCommerce to become a legally compliant store in the german market.
- * Version: 3.18.0
+ * Version: 3.18.1
  * Author: vendidero
  * Author URI: https://vendidero.de
  * Requires at least: 5.4
@@ -69,7 +69,7 @@ final class WooCommerce_Germanized {
 		 *
 		 * @var string
 		 */
-		public $version = '3.18.0';
+		public $version = '3.18.1';
 
 		/**
 		 * @var WooCommerce_Germanized $instance of the plugin
@@ -1208,23 +1208,12 @@ public function get_variation_script_params() {
 				}
 			}
 
-			$has_product_safety_information = false;
-
-			if ( is_singular( 'product' ) ) {
-				global $product;
-
-				if ( $product && ( $gzd_product = wc_gzd_get_gzd_product( $product ) ) ) {
-					$has_product_safety_information = $gzd_product->has_product_safety_information();
-				}
-			}
-
 			return apply_filters(
 				'woocommerce_gzd_add_to_cart_variation_params',
 				array(
-					'wrapper'                => '.product',
-					'has_safety_information' => $has_product_safety_information,
-					'price_selector'         => $price_selector,
-					'replace_price'          => true,
+					'wrapper'        => '.product',
+					'price_selector' => $price_selector,
+					'replace_price'  => true,
 				)
 			);
 		}