public void Run(UserInput cmd)
{
string id = cmd.Args(1);
if (id == null || cmd.args.Length != 2)
{
Console.WriteLine("ERROR: Usage: d sku");
return;
}
Sku sku = catalogue.Lookup(id);
if (sku == null)
{
Console.WriteLine("ERROR: product code " + id + " not found");
}
else
{
Console.WriteLine("{0}\t{1}\t£{2,5:F2}", sku.code[2], sku.title, sku.price / 100.0);
Console.WriteLine();
foreach (string line in sku.Description())
{
Console.WriteLine(line);
}
}
}
