public bool AddContentToDirectory(GreenPlanContent content) { int startingCount = _contentDirectory.Count; _contentDirectory.Add(content); bool wasAdded = (_contentDirectory.Count > startingCount) ? true : false; return(wasAdded); }
public bool UpdateExistingContent(string originalfirstName, GreenPlanContent newContent) { GreenPlanContent oldContent = FindPersonByName(originalfirstName); if (oldContent != null) { oldContent.HybridCar = newContent.HybridCar; oldContent.ElectricCar = newContent.ElectricCar; return(true); } else { { return(false); } } }
public bool DeleteCustomerByName(GreenPlanContent existingContent) { bool deleteResult = _contentDirectory.Remove(existingContent); return(deleteResult); }