//Update
public bool UpdateExistingContent(string originalTypeOfEvent, EventContent newContent)
{
//Find the Content
EventContent oldContent = GetContentByTypeOfEvent(originalTypeOfEvent);
//Update the content
if (oldContent != null)
{
oldContent.TypeOfEvent = newContent.TypeOfEvent;
oldContent.DateOfEvent = newContent.DateOfEvent;
oldContent.NumberOfPeopleThatAttend = newContent.NumberOfPeopleThatAttend;
oldContent.CostPerPerson = newContent.CostPerPerson;
oldContent.TotalCostOfEvent = newContent.TotalCostOfEvent;
return(true);
}
else
{
return(false);
}
}
//Delete
public bool RemoveContentFromList(string typeOfEvent)
{
EventContent content = GetContentByTypeOfEvent(typeOfEvent);
if (content == null)
{
return(false);
}
int initialCount = _listOfContent.Count;
_listOfContent.Remove(content);
if (initialCount > _listOfContent.Count)
{
return(true);
}
else
{
return(false);
}
}
//Create
public void AddContentToList(EventContent content)
{
_listOfContent.Add(content);
}