//Update N/A //Delete public bool RemoveDataFromDir(int mealNumber) { CafeLibrary data = GetDataWithMealNumber(mealNumber); if (data == null) { return(false); } int firstCount = _cafeDir.Count; _cafeDir.Remove(data); if (firstCount > _cafeDir.Count) { return(true); } else { return(false); } }
//CRUD (no "Update" to CRUD is needed) //Create public void AddDatatoMenu(CafeLibrary data) { _cafeDir.Add(data); }