public void VerifyHospitalOneOrder()
{
HospitalState state = new HospitalState();
state.AddItem(new InventoryLevel("DOSE0001", "AcuDose", "Acetaminophen", 2, 20, 4, 6));
state.AddItem(new InventoryLevel("MEDCAR01", "MedCarousel", "Bismuth Subsalicylate", 4, 40, 10, 10));
OrderCreator creator = new OrderCreator();
HospitalOrder order = creator.CreateOrder(state);
Assert.Contains(new HospitalOrderItem("DOSE0001", "Acetaminophen", 3), order.Items);
Assert.Contains(new HospitalOrderItem("MEDCAR01", "Bismuth Subsalicylate", 4), order.Items);
}
public HospitalOrder CreateOrder(HospitalState state)
{
HospitalOrder order = new HospitalOrder();
foreach (var inventoryLevel in state.InventoryLevels)
{
IDetermineNeed needStrategy = NeedStrategyFactory.GetStrategy(inventoryLevel.DeviceType);
int packagesNeeded = needStrategy.DetermineNeed(inventoryLevel);
if (packagesNeeded > 0)
{
order.AddItem(
new HospitalOrderItem(inventoryLevel.Device, inventoryLevel.Medication, packagesNeeded));
}
}
return order;
}