public bool matches(GuitarSpec spec)
{
if (_builder != spec.GetBuilder())
{
return(false);
}
if ((_model != null) && (!_model.Equals("")) && (!_model.Equals(spec.GetModel())))
{
return(false);
}
if (_numstring != spec.Getnumstring())
{
return(false);
}
if (_type != spec.Gettype())
{
return(false);
}
if (_backwood != spec.GetBackwood())
{
return(false);
}
if (_topwood != spec.GetTopwood())
{
return(false);
}
return(true);
}
static void Main(string[] args)
{
Inventory inventory = new Inventory();
InitializeInventroy(inventory);
GuitarSpec whatErinLikes = new GuitarSpec(Builder.FENDER, "Stratocastor", Type.ELECTRIC, 12, Wood.ALDER, Wood.ALDER);
ArrayList matchingGuitars = inventory.Search(whatErinLikes);
if (matchingGuitars.Count >= 0)
{
Console.WriteLine("Erin,you might like these guitars:");
foreach (Guitar guitar in matchingGuitars)
{
GuitarSpec spec = guitar.getSpec();
Console.WriteLine("We have a " + spec.GetBuilder() + " " + spec.GetModel() + " " + spec.Getnumstring() + " String " +
spec.Gettype() + " guitar:\n " +
spec.GetBackwood() + " back and sides,\n " +
spec.GetTopwood() + " top. \n You cac have it for only $" +
guitar.GetPrice() + "!\n ----");
}
}
else
{
Console.WriteLine("Sorry, Erin We have nothing for you!");
}
}
public ArrayList Search(GuitarSpec searchGuitar)
{
ArrayList matchingGuitars = new ArrayList();
foreach (Guitar G in guitars)
{
if (G.getSpec().matches(searchGuitar))
{
matchingGuitars.Add(G);
}
}
return(matchingGuitars);
}
public Guitar(string _serialNumber, double _price, GuitarSpec _spec)
{
this._serialNumber = _serialNumber;
this._price = _price;
this._spec = _spec;
}
public void AddGuitar(string serialno, double price, GuitarSpec spec)
{
Guitar guitar = new Guitar(serialno, price, spec);
guitars.Add(guitar);
}