public void TryTransferFoodItemToOtherShop(FoodObject food)
{
food = new FoodObject(food);
if (otherShop.point >= food.getPrice())
{
buyButtonText.text = "Buy";
point += food.getPrice();
otherShop.point -= food.getPrice();
AddFoodItem(food, otherShop);
RemoveFoodItem(food, this);
RefreshDisplay();
otherShop.RefreshDisplay();
}
}
public void Setup(FoodObject currentFood, ShopScrollList currentScrollList)
{
food = currentFood;
nameLabel.text = food.getName();
priceLabel.text = food.getPrice().ToString();
iconImage.sprite = Resources.Load <Sprite>(food.getIcon());
scrollList = currentScrollList;
if (scrollList.isPlayer)
{
quantityLabel.text = "x" + food.getQuantity().ToString();
}
else
{
quantityLabel.text = ""; // blank
}
}
private void AddFoodItem(FoodObject foodToAdd, ShopScrollList shopList)
{
if (shopList.isPlayer) // if shop that we add to is the player's:
{
cost += foodToAdd.getPrice();
// find if foodItem exists, then increment quantity
for (int i = 0; i < shopList.foodList.Count; ++i)
{
if (shopList.foodList[i].getName() == foodToAdd.getName())
{
shopList.foodList[i].addOneQ();
return;
}
}
// if foodItem not found in list then add it to the list with quantity 1
foodToAdd.setQuantity(1);
shopList.foodList.Add(foodToAdd);
}
}
private void RemoveFoodItem(FoodObject foodToRemove, ShopScrollList shopList)
{
if (shopList.isPlayer)
{
cost -= foodToRemove.getPrice();
// find the foodItem in the list
for (int i = shopList.foodList.Count - 1; i >= 0; --i)
{
if (shopList.foodList[i].getName() == foodToRemove.getName())
{
// decrease quantity
shopList.foodList[i].subOneQ();
if (shopList.foodList[i].getQuantity() <= 0)
{
// remove if quantity is 0
shopList.foodList.RemoveAt(i);
}
}
}
}
}