public virtual void Take(Inventory inventory, long quantity)
{
var storedInventory = _storedInventories.First(x => x.Inventory.Id == inventory.Id);
if (storedInventory == null || storedInventory.Stock < quantity)
{
throw new ApplicationException(string.Format(@"Not enough {0} stock stored in {1}", inventory.Name, Name));
}
storedInventory.Stock -= quantity;
}
public void AddTransferItem(Storage from, Storage to, Inventory inventory, long quantity)
{
if (from.GetStockOf(inventory) < quantity)
{
throw new ApplicationException(string.Format(@"Not enough {0} stock stored in {1}", inventory.Name, from.Name));
}
from.Take(inventory, quantity);
to.Store(inventory, quantity);
_stockTransferItems.Add(new StockTransferItem(inventory, from, to, quantity));
}
public virtual void Store(Inventory inventory, long quantity)
{
var storedInventory = _storedInventories.FirstOrDefault(x => x.Inventory.Id == inventory.Id);
if (storedInventory != null)
{
storedInventory.Stock += quantity;
}
else
{
_storedInventories.Add(new StoredInventory(this, inventory, quantity));
}
}
public virtual void AddMovementItem(Inventory inventory, Storage storage, long quantity)
{
foreach (var stockMovementItem in _stockMovementItems)
{
if (stockMovementItem.Inventory == inventory)
{
var tempQty = stockMovementItem.Quantity;
_stockMovementItems.Remove(stockMovementItem);
quantity += tempQty;
}
}
_stockMovementItems.Add(new StockMovementItem(this, inventory, storage, quantity));
}
public virtual long GetStockOf(Inventory inventory)
{
var storedInventory = _storedInventories.FirstOrDefault(x => x.Inventory.Id == inventory.Id);
return storedInventory == null ? 0 : storedInventory.Stock;
}