public void ModifyItemQuantityInBuyCrate(ItemPrefab itemPrefab, int changeInQuantity)
{
PurchasedItem itemInCrate = ItemsInBuyCrate.Find(i => i.ItemPrefab == itemPrefab);
if (itemInCrate != null)
{
itemInCrate.Quantity += changeInQuantity;
if (itemInCrate.Quantity < 1)
{
ItemsInBuyCrate.Remove(itemInCrate);
}
}
else if (changeInQuantity > 0)
{
itemInCrate = new PurchasedItem(itemPrefab, changeInQuantity);
ItemsInBuyCrate.Add(itemInCrate);
}
OnItemsInBuyCrateChanged?.Invoke();
}
public void PurchaseItems(List <PurchasedItem> itemsToPurchase, bool removeFromCrate)
{
// Check all the prices before starting the transaction
// to make sure the modifiers stay the same for the whole transaction
Dictionary <ItemPrefab, int> buyValues = GetBuyValuesAtCurrentLocation(itemsToPurchase.Select(i => i.ItemPrefab));
foreach (PurchasedItem item in itemsToPurchase)
{
// Add to the purchased items
var purchasedItem = PurchasedItems.Find(pi => pi.ItemPrefab == item.ItemPrefab);
if (purchasedItem != null)
{
purchasedItem.Quantity += item.Quantity;
}
else
{
purchasedItem = new PurchasedItem(item.ItemPrefab, item.Quantity);
PurchasedItems.Add(purchasedItem);
}
// Exchange money
var itemValue = item.Quantity * buyValues[item.ItemPrefab];
campaign.Money -= itemValue;
Location.StoreCurrentBalance += itemValue;
if (removeFromCrate)
{
// Remove from the shopping crate
var crateItem = ItemsInBuyCrate.Find(pi => pi.ItemPrefab == item.ItemPrefab);
if (crateItem != null)
{
crateItem.Quantity -= item.Quantity;
if (crateItem.Quantity < 1)
{
ItemsInBuyCrate.Remove(crateItem);
}
}
}
}
OnPurchasedItemsChanged?.Invoke();
}
public void PurchaseItems(List <PurchasedItem> itemsToPurchase, bool removeFromCrate)
{
foreach (PurchasedItem item in itemsToPurchase)
{
// Add to the purchased items
var purchasedItem = PurchasedItems.Find(pi => pi.ItemPrefab == item.ItemPrefab);
if (purchasedItem != null)
{
purchasedItem.Quantity += item.Quantity;
}
else
{
purchasedItem = new PurchasedItem(item.ItemPrefab, item.Quantity);
PurchasedItems.Add(purchasedItem);
}
// Exchange money
var itemValue = GetBuyValueAtCurrentLocation(item);
campaign.Money -= itemValue;
Location.StoreCurrentBalance += itemValue;
if (removeFromCrate)
{
// Remove from the shopping crate
var crateItem = ItemsInBuyCrate.Find(pi => pi.ItemPrefab == item.ItemPrefab);
if (crateItem != null)
{
crateItem.Quantity -= item.Quantity;
if (crateItem.Quantity < 1)
{
ItemsInBuyCrate.Remove(crateItem);
}
}
}
}
OnPurchasedItemsChanged?.Invoke();
}
public void ClearItemsInBuyCrate()
{
ItemsInBuyCrate.Clear();
OnItemsInBuyCrateChanged?.Invoke();
}
public void SetItemsInBuyCrate(List <PurchasedItem> items)
{
ItemsInBuyCrate.Clear();
ItemsInBuyCrate.AddRange(items);
OnItemsInBuyCrateChanged?.Invoke();
}
