public void RemoveStock(ConcreteStocks stock)
{
stock.detach(this);
stockList.Remove(stock);
TotalValue = stock.ValueOfSubject * 0;
Console.WriteLine("\nRemoving " + stock + " from Portfolio: " + this.Name);
}
public void Update(ConcreteStocks name)
{
TotalValue = 0;
foreach (var VARIABLE in stockList)
{
TotalValue += VARIABLE.ValueOfSubject * VARIABLE.AmountOfSubject;
}
foreach (var VARIABLE in stockList)
{
if (VARIABLE.NameOfSubject == name.NameOfSubject)
{
Display.PrintPF(this);
}
}
foreach (var VARIABLE in stockList)
{
if (VARIABLE.NameOfSubject == name.NameOfSubject) //Find navnet på stocken/subject
{
VARIABLE.ValueOfSubject =
VARIABLE.ValueOfSubject * VARIABLE.AmountOfSubject; //Override med den nye valuta ganget ind med antallet af aktier man har
}
}
}
public void AddStock(ConcreteStocks stock)
{
stock.attach(this); //Attacher whatever man vil attach, men den skal helst have portfolio ind Ellers dør baby!
stockList.Add(stock); //Adder stock til listen hvor stock er navn, valuta, og antal
TotalValue = stock.ValueOfSubject + TotalValue;
Console.WriteLine("\nAdding " + stock + " to Portfolio: " + this.Name);
}
//Når vi notificere observeren, så opdateres der
/*public void notify()
* {
* foreach (var observers in ObserversList)
* {
* observers.Update(_ticker, _value);
* }
* }*/
public void notify(ConcreteStocks stock)
{
foreach (var observers in ObserversList)
{
observers.Update(stock);
}
}
static void Main(string[] args)
{
//Tror stock skal bruges til notifikationsdelen
var stock = new Stock();
//Viser display
var etDisplay = new PortfolioDisplay();
//Laver et nyt portfolio i listen med navnet Hans, med display
var enPortfolio = new Portfolio("Hans", etDisplay);
var toPortfolio = new Portfolio("Eckhart", etDisplay);
//Laver stocks
var enStock = new ConcreteStocks("VESTAS", 570.50, 1);
var toStock = new ConcreteStocks("GOOGLE", 943.29, 1);
//Console.WriteLine(stock);
//etDisplay.PrintPF(enPortfolio);
//Tilføjer
//Console.WriteLine("\nAdding VESTAS");
enPortfolio.AddStock(enStock);
//etDisplay.PrintPF(enPortfolio);
//Console.WriteLine("\nAdding GOOGLE");
enPortfolio.AddStock(toStock);
//etDisplay.PrintPF(enPortfolio);
toPortfolio.AddStock(enStock);
//Updatere
Random number = new Random();
int counter = 0;
while (counter < 5)
{
Thread.Sleep(1000);
double number1 = number.NextDouble() * (enStock.ValueOfSubject * 1.05 - enStock.ValueOfSubject * 0.95) + enStock.ValueOfSubject * 0.95; //Det her giver mig mellem 95 og 105 procent
enStock.setValue(number1);
counter++;
}
//Console.WriteLine("\nUpdating VESTAS");
//etDisplay.PrintPF(enPortfolio);
//etDisplay.PrintPF(toPortfolio);
//Notifikation
//Console.WriteLine("\nNotifikation: Ændring af VESTAS til DINMOR");
enStock.setName("DINMOR");
//etDisplay.PrintPF(enPortfolio);
//etDisplay.PrintPF(toPortfolio);
; //Fjerner
//Console.WriteLine("\nRemoving VESTAS");
enPortfolio.RemoveStock(enStock);
//etDisplay.PrintPF(enPortfolio);
while (counter < 10)
{
Thread.Sleep(1000);
double number1 = number.NextDouble() * (toStock.ValueOfSubject * 1.05 - toStock.ValueOfSubject * 0.95) + toStock.ValueOfSubject * 0.95; //Det her giver mig mellem 95 og 105 procent
toStock.setValue(number1);
counter++;
}
}