public void UpdateShoppingCart(string productCode, string quantity)
{
Assert.ArgumentNotNullOrEmpty(productCode, "productCode");
Assert.ArgumentNotNullOrEmpty(quantity, "quantity");
uint q;
if (string.IsNullOrEmpty(quantity) || !uint.TryParse(quantity, out q))
{
return;
}
IShoppingCartManager shoppingCartManager = Sitecore.Ecommerce.Context.Entity.Resolve <IShoppingCartManager>();
shoppingCartManager.UpdateProductQuantity(productCode, q);
try
{
Tracker.StartTracking();
AnalyticsUtil.ShoppingCartUpdated();
}
catch (Exception ex)
{
LogException(ex);
}
}
/// <summary>
/// Handles the Click event of the btnUpdate control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="System.EventArgs"/> instance containing the event data.</param>
protected void btnUpdate_Click(object sender, EventArgs e)
{
AnalyticsUtil.ShoppingCartUpdated();
this.UpdateShoppingCart();
}