public bool AddContentToDirectory(Concerts content)
{
int startingCount = _contentDirectory.Count;
_contentDirectory.Add(content);
bool wasAdded = (_contentDirectory.Count > startingCount) ? true : false;
return(wasAdded);
}
public bool UpdateExistingContent(string originalTitle, Concerts newContent)
{
Concerts oldContent = GetContentByTitle(originalTitle);
if (oldContent != null)
{
oldContent.NameOfEvent = newContent.NameOfEvent;
oldContent.NumberOfPeople = newContent.NumberOfPeople;
oldContent.CostPerPerson = newContent.CostPerPerson;
oldContent.CostOfEntireEvent = newContent.CostOfEntireEvent;
oldContent.Date = newContent.Date;
oldContent.CostOfAllEvents = newContent.CostOfAllEvents;
return(true);
}
else
{
return(false);
}
}
public bool DeleteExistingContent(Concerts existingContent)
{
bool deleteResult = _contentDirectory.Remove(existingContent);
return(deleteResult);
}