public bool AddContentToDirectory(GreenContent content)
{
int startingCount = _contentDirectory.Count;
_contentDirectory.Add(content);
bool wasAdded = (_contentDirectory.Count > startingCount) ? true : false;
return(wasAdded);
}
public bool UpdateExistingContent(string originalTitle, GreenContent newContent)
{
GreenContent oldContent = GetContentByTitle(originalTitle);
if (oldContent != null)
{
oldContent.CarName = newContent.CarName;
oldContent.MileageToRefill = newContent.MileageToRefill;
oldContent.YearMade = newContent.YearMade;
oldContent.CarPrice = newContent.CarPrice;
oldContent.CarType = newContent.CarType;
return(true);
}
else
{
return(false);
}
}
public bool DeleteExistingContent(GreenContent existingContent)
{
bool deleteResult = _contentDirectory.Remove(existingContent);
return(deleteResult);
}
