/// <summary>
/// Removes the item (or at least reduce its amount).
/// </summary>
/// <param name="itemToRemove">Item to remove.</param>
/// <param name="amount">Amount.</param>
public void RemoveItem(int itemID, int amount = 1)
{
Item itemToRemove = database.FetchItemByID(itemID);
//Dictionary<Item, int> inventory = inventoryModel.inventory;
if (inventoryModel.inventory.ContainsKey(itemToRemove))
{ // if the item is in the list
if (amount < inventoryModel.inventory[itemToRemove])
{ // if the amount to remove is lower than the amount in the inventory
inventoryModel.inventory[itemToRemove] -= amount; // updates the amount of the model
inventoryView.updateAmountItemView(itemToRemove, inventoryModel.inventory[itemToRemove]); // updates the view
}
else
{ // remove the item completely
if (amount > inventoryModel.inventory[itemToRemove])
{
Debug.LogWarning("Try to remove more item than available in the model, ain't right");
}
inventoryModel.inventory.Remove(itemToRemove); // remove the item
inventoryView.UpdateViewAfterRemoval(itemToRemove); // updates the view
}
}
inventoryView.LoadInventory();
}