/// <summary>
/// Gets the inventory.
/// </summary>
/// <param name="skuId">The sku id.</param>
public void GetInventory(string skuId)
{
if (ThisPage.Product.AllowNegativeInventories)
{
ThisPage.AddToCart.Enabled = true;
}
else
{
Sku sku = ProductCache.GetSKU(skuId);
if (sku.SkuId > 0 && sku.Inventory > 0)
{
string previouslySelectedValue = ThisPage.Quantity.SelectedValue;
ThisPage.AddToCart.Enabled = true;
ThisPage.Quantity.Enabled = true;
ThisPage.Quantity.Items.Clear();
if (sku.Inventory < SiteSettingCache.GetSiteSettings().MaxProductsAddToCart)
{
for (int i = 1; i <= sku.Inventory; i++)
{
ThisPage.Quantity.Items.Add(new ListItem(i.ToString(), i.ToString()));
}
}
else
{
for (int i = 1; i <= SiteSettingCache.GetSiteSettings().MaxProductsAddToCart; i++)
{
ThisPage.Quantity.Items.Add(new ListItem(i.ToString(), i.ToString()));
}
}
//If they selected a quantity and the quantity is valid for the new selection then keep it selected
//Otherwise, select the first one.
if (ThisPage.Quantity.Items.FindByValue(previouslySelectedValue) != null)
{
ThisPage.Quantity.SelectedValue = previouslySelectedValue;
}
else
{
ThisPage.Quantity.SelectedIndex = 0;
}
}
else
{
ThisPage.Quantity.Enabled = false;
ThisPage.AddToCart.Enabled = false;
}
}
}