//returns the food items for the user identified by uid
public List <BFoodItem> getFoodList(long uid)
{
FoodItemAccess fia = new FoodItemAccess();
List <FoodItem> food_list = fia.get_food_list(uid);
List <BFoodItem> bfood_list = new List <BFoodItem>();
foreach (FoodItem fi in food_list)
{
bfood_list.Add(convert_to_bfi(fi));
}
return(bfood_list);
}
