// Removes inventory from stock
public void RemoveInventory(Inventory inventory)
{
InventoryAmount curr = InventoryAmountList.Find(x => x.Inventory.Equals(inventory));
if (curr != null)
{
InventoryAmountList.Remove(curr);
}
else
{
throw new Exception("No inventory found");
}
}
// Removes inventory with given amount, if given amount is bigger than current amount - throw exception
public void RemoveInventory(Inventory inventory, int amount)
{
InventoryAmount curr = InventoryAmountList.Find(x => x.Inventory.Equals(inventory));
if (curr.Amount > amount)
{
curr.Amount -= amount;
}
else
{
throw new Exception($"Not enough amount in stock");
}
}
// Get amount of given inventory in stock. If the `inventory` is not found, return 0.
public int GetInventoryAmount(Inventory inventory)
{
InventoryAmount curr = InventoryAmountList.Find(x => x.Inventory.Equals(inventory));
return(curr != null ? curr.Amount : 0);
}
// Adds inventory to Stock with given amount. Default amount 1
public void AddInventory(Inventory inventory, int amount = 1)
{
InventoryAmountList.Add(new InventoryAmount(inventory, amount));
}
