public void AddCatagory(string name, string shortCode, string desc)
{
Catagory catagory = (new Catagory(idItr++, name, shortCode, desc));
_catagories.Add(catagory);
fileManager.SaveData(CatagoryConverter.ConvertToString(catagory));
}
public void DeleteCatagory(Predicate <Catagory> query)
{
int numberOfElementsRemoved = _catagories.RemoveAll(query);
if (numberOfElementsRemoved > 0)
{
fileManager.DeleteData(CatagoryConverter.ConvertToString(_catagories));
}
}