//Adds a new stock order item to the stock order item table-Grace
public bool AddNewStockOrderItem(int itemID, int quantity, double total, int orderID)
{
try
{
StockOrderItemList = DataLayer.getAllStockOrderItems();
int maxId = 0;
foreach (StockOrderItem item in StockOrderItemList)
{
if (item.OrderItemID > maxId)
{
maxId = item.OrderItemID;
}
}
IStockOrderItem theItem = StockOrderItemFactory.GetOrderItem(maxId + 1, itemID, quantity, total, orderID);
// Using a Factory to create the user entity object. ie seperating object creation from business logic
_stockOrderItemList.Add(theItem); // Add a reference to the newly created object to the Models UserList
DataLayer.AddNewStockOrderItemToDB(theItem); //Gets the DataLayer to add the new user to the DB.
return(true);
}
catch (System.Exception excep)
{
return(false);
}
}