public CarDesignArr GetCarDesignArr()
{
CarDesignArr carDesignArr = new CarDesignArr();
OrderBuy orderBuy;
for (int i = 0; i < this.Count; i++)
{
orderBuy = (this[i] as OrderBuy); //מוסיפים רק פריטים שלא קיימים כבר באוסף
if (!carDesignArr.IsContains(orderBuy.CarDesign))
{
carDesignArr.Add(orderBuy.CarDesign);
}
}
return(carDesignArr);
}
public CarDesignArr Filter(CarColor carColor, ColorType colorTypes, BodyDesign bodyDesign)
{
CarDesignArr carDesignArr = new CarDesignArr();
for (int i = 0; i < this.Count; i++)
{
CarDesign carDesign = (this[i] as CarDesign);
if
(
((carColor == null) || (carDesign.CarColor.Id == carColor.Id)) &&
((colorTypes == null) || (carDesign.ColorType.Id == colorTypes.Id)) &&
((bodyDesign == null) || (carDesign.BodyDesign.Id == bodyDesign.Id))
)
{
carDesignArr.Add(carDesign);
}
}
return(carDesignArr);
}