/// <summary>
/// Adds item to list and to database
/// </summary>
/// <param name="pKey"></param>
/// <param name="ItemDesc"></param>
/// <param name="cost"></param>
/// <returns>null if pKey is already used or the new Item if successful</returns>
public Item AddItem(string pKey, string ItemDesc, double cost)
{
try
{
if (dbLink.AddItem(pKey, ItemDesc, cost) == -1)
{
return(null);
}
Item newItem = new Item(pKey, ItemDesc, cost);
itemList.Add(newItem);
++listLength;
itemList = GetItems(ref listLength);
return(newItem);
}
catch (Exception ex)
{
throw new Exception(MethodInfo.GetCurrentMethod().DeclaringType.Name + "." + MethodInfo.GetCurrentMethod().Name + " -> " + ex.Message);
}
}
/// <summary>
/// talks to SQL to add item and bumps code number to the next int.
/// </summary>
/// <param name="item"></param>
public void AddItem(ItemDescription item)
{
BumpCode();
_sql.AddItem(item);
}