Duplicate Product Lists in Internet Explorer 11

In pre-Denali releases of SuiteCommerce Advanced, product lists in My Account are displayed in duplicate when using Internet Explorer 11. The duplication is a result of the caching behavior in IE 11 where product lists are cached by default. To correct this issue, modify the ProductList.js file as described here to force a new request to NetSuite and set the cache to false for product lists.

To modify the caching behavior defined in the ProductList.js file:

Copy the ProductList.js file at Reference Shopflow > js > src > app > modules > ProductList to the same location in the custom folder.

Modify the functions getProductListsPromise and getProductList with {cache: false} as shown in the following code snippet.

                application.getProductListsPromise = function ()
{
 if (!application.productListsInstancePromise)
 {
   application.productListsInstancePromise = jQuery.Deferred();
   application.productListsInstance = new ProductListCollection();
   application.productListsInstance.application = application;

   // MODIFIED CODE FOR IE 11 CACHING
   application.productListsInstance.fetch({cache: false}).done(function(jsonCollection)
   {
     application.productListsInstance.set(jsonCollection);
     application.productListsInstancePromise.resolve(application.productListsInstance);
   });
 }

 return application.productListsInstancePromise;
};

// obtain a single ProductList with all its item's data
application.getProductList = function (id)
{
 var productList = new ProductListModel();
 productList.set('internalid', id);

 //  MODIFIED CODE FOR IE 11 CACHING 
 return productList.fetch({cache: false});
};

Save your changes.

To modify the caching behavior defined in the ProductList.js file:

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