/// <inheritdoc/>
        public override void ProcessExternalTask(object obj, IntegrationProcessTypeEnum result, TaskTypeEnum taskType, CMS.Synchronization.TaskDataTypeEnum dataType, string siteName)
        {
            // Ensure we have a Merlin product
            MerlinProduct product = obj as MerlinProduct;
            if (product == null)
                throw new ArgumentException("The external object was not a " + typeof(MerlinProduct).FullName, "obj");

            // Find the SKU to update and process it
            SKUInfo skuInfo = null;
            taskType = FindOrCreateSKUInfo(product, out skuInfo);

            base.ProcessExternalTask(skuInfo, result, taskType, dataType, siteName);

            // Process each of the price bands
            foreach (CustomTableItem priceBand in GetPriceBands(product, taskType == TaskTypeEnum.CreateObject))
            {
                base.ProcessExternalTask(priceBand, result, taskType, dataType, siteName);
            }
        }