public void UpdateQuality()
{
foreach (var product in products)
{
ItemStrategy strategy = null;
if (product.ItemType == ItemType.AGED_BRIE)
{
strategy = new AgedBrieStrategy();
}
else if (product.ItemType == ItemType.SULFURAS)
{
strategy = new SulfurasStrategy();
}
else if (product.ItemType == ItemType.BACKSTAGE_PASS)
{
strategy = new BackstageStratregy();
}
else if (product.ItemType == ItemType.CONJURED)
{
strategy = new ConjuredStrategy();
}
else
{
strategy = new NormalStrategy();
}
strategy.Execute(product);
}
}
static StrategySelector()
{
backstagePassStrategy = new BackstagePassStrategy();
agedBrieStrategy = new AgedBrieStrategy();
regularItemStrategy = new RegularItemStrategy();
sulfurasStrategy = new SulfurasStrategy();
conjuredStrategy = new ConjuredStrategy();
}