protected void SetProductAttribute(ProductVariant product, string attr, string value, out object newValue, out object oldValue)
{
oldValue = newValue = null;
if (String.IsNullOrEmpty(value))
{
return;
}
var propInfo = product.GetType().GetProperty(attr);
switch (attr)
{
case "Price":
newValue = Convert.ToDecimal(value);
break;
case "StockQuantity":
newValue = Convert.ToInt32(value);
break;
default:
newValue = value;
break;
}
oldValue = propInfo.GetValue(product, null);
if (propInfo == null)
{
throw new Exception(String.Format("Sku #{0}. Unknown property '{1}'.", product.Sku, attr));
}
propInfo.SetValue(product, newValue, null);
}
public ProductVariant Get(ProductVariant dummy)
{
var filepath = GetFilePath(dummy.UUID);
if (File.Exists(filepath))
{
locker.EnterReadLock();
try
{
var item = (ProductVariant)Serialization.Deserialize(dummy.GetType(), KnownTypes, filepath);
return(item);
}
finally
{
locker.ExitReadLock();
}
}
return(default(ProductVariant));
}
