public List <Instrument> SearchInstrument(InstrumentSpec searchSpec)
{
List <Instrument> matchingInstrument = new List <Instrument>();
foreach (Instrument instrument in inventory)
{
if (instrument.GetSpec().matches(searchSpec))
{
matchingInstrument.Add(instrument);
}
}
return(matchingInstrument);
}
public bool matches(InstrumentSpec otherspec)
{
foreach (var i in otherspec.getProperties().Keys)
{
string properName = (string)i;
if (!properties[properName].Equals(otherspec.getProperty(properName)))
{
return(false);
}
}
return(true);
}
static void Main(string[] args)
{
Inventory inventory = new Inventory();
InitializeInventroy(inventory);
Dictionary <string, object> properties = new Dictionary <string, object>();
properties.Add("builder", Builder.COLLINGS);
properties.Add("backWood", Wood.SITKA);
properties.Add("builder1", Builder.COLLINGS);
properties.Add("backWood1", Wood.SITKA);
InstrumentSpec clientSpec = new InstrumentSpec(properties);
List <Instrument> matchingInstrument = inventory.SearchInstrument(clientSpec);
if (matchingInstrument.Count > 0)
{
Console.WriteLine("you might like these Instrument:");
foreach (Instrument instrument in matchingInstrument)
{
InstrumentSpec spec = instrument.GetSpec();
Console.WriteLine("We have a " + spec.getProperty("instrumentType") + " with follwing Properties ");
foreach (var j in spec.getProperties().Keys)
{
string propertyName = Convert.ToString(j);
if (propertyName.Equals("instrumentType"))
{
continue;
}
Console.WriteLine(" " + propertyName + " :" + spec.getProperty(propertyName));
}
Console.WriteLine("You can have this " + spec.getProperty("instrumentType") + " $" + instrument.GetPrice() + "\n----");
}
}
else
{
Console.WriteLine("Sorry,we have nothing fo you");
}
}
public void AddInstrument(string serialno, double price, InstrumentSpec spec)
{
Instrument instrument = new Instrument(serialno, price, spec);
inventory.Add(instrument);
}
public Instrument(string serialNumber, double price, InstrumentSpec instumentSpec)
{
_serialNo = serialNumber;
_price = price;
_spec = instumentSpec;
}
