/// <summary>
/// Adds an item to the inventory if there's space available.
/// </summary>
/// <param name="item"> Item to add.</param>
/// <param name="amount"> How many to add.</param>
/// <param name="fullPopup"> Show popup? </param>
public bool AddItemEntry(InventoryItemEntry item, int amount = 1, bool fullPopup = true)
{
if (!configured)
{
SetUpPopup();
}
// while(amount > 0) {
// if(ItemsInInventory.Exists(x => (x.ItemSettings.itemId == item.ItemSettings.itemId) && (x.Stack < item.ItemSettings.maxStackQuantity))) {
//
// var itemEntry = ItemsInInventory.First(x => (x.ItemSettings.itemId == item.ItemSettings.itemId) && (x.Stack < item.ItemSettings.maxStackQuantity));
//
// //var freeSpaceInStack = (item.ItemSettings.maxStackQuantity - itemEntry.Stack);
//
// //var amountToAddToStack = Mathf.Min(amount, freeSpaceInStack);
//
// itemEntry.AddToStack(1);
//
// amount--;
//
// OnInventoryUpdate?.Invoke();
// } else {
// if(ItemsInInventory.Count < InventorySize) {
// ItemsInInventory.Add(new InventoryItemEntry(item.ItemSettings));
// amount--;
// OnInventoryUpdate?.Invoke();
// } else {
// if(fullPopup) FullInventoryPopup();
// OnInventoryUpdate?.Invoke();
// return false;
// }
// }
// }
if (ItemsInInventory.Count < InventorySize)
{
ItemsInInventory.Add(new InventoryItemEntry(item.ItemSettings));
OnInventoryUpdate?.Invoke();
}
else
{
if (fullPopup)
{
FullInventoryPopup();
}
OnInventoryUpdate?.Invoke();
return(false);
}
OnInventoryUpdate?.Invoke();
return(true);
}
/// <summary>
/// Removes an item to the inventory if it exists and returns it. Will return null if can't find an item.
/// </summary>
/// <param name="item"> Item to remove.</param>
public InventoryItemEntry?RemoveItemEntry(InventoryItemEntry item)
{
OnInventoryUpdate?.Invoke();
if (!ItemsInInventory.Exists(x => (x.ItemSettings.itemId == item.ItemSettings.itemId)))
{
return(null);
}
var itemEntry = ItemsInInventory.First(x =>
(x.ItemSettings.itemId == item.ItemSettings.itemId));
if (itemEntry.Stack > 1)
{
ItemsInInventory.First(x => (x.ItemSettings.itemId == item.ItemSettings.itemId) && (x.Stack > 1))
.AddToStack(-1);
}
else
{
ItemsInInventory.Remove(itemEntry);
}
OnInventoryUpdate?.Invoke();
return(itemEntry);
}