/// <summary>
/// Поиск объектов Wiki
/// </summary>
/// <param name="search"></param>
/// <param name="count"></param>
/// <param name="types"></param>
/// <param name="start"></param>
/// <returns></returns>
public IEnumerable <WikiObjectDescriptor> Find(string search, int start = -1, int count = -1, WikiObjectType types = WikiObjectType.All)
{
CheckPersister();
int currentIdx = 0;
IEnumerable <WikiPage> pageselector = types.HasFlag(WikiObjectType.Page)?Persister.FindPages(search): null;
IEnumerable <WikiBinary> binselector = types.HasFlag(WikiObjectType.File) ? Persister.FindBinaries(search) : null;
IEnumerator <WikiPage> pageenum = pageselector != null?pageselector.GetEnumerator() : null;
IEnumerator <WikiBinary> fileenum = pageselector != null?binselector.GetEnumerator() : null;
bool haspages = pageenum == null ? false : true;
bool hasbins = fileenum == null ? false : true;
while (haspages || hasbins)
{
if (start != -1 && count != -1)
{
if (currentIdx >= (start + count))
{
break;
}
}
if (haspages)
{
haspages = pageenum.MoveNext();
if (haspages)
{
if (-1 == start || currentIdx >= start)
{
yield return(new WikiObjectDescriptor(pageenum.Current));
}
currentIdx++;
continue;
}
}
if (hasbins)
{
hasbins = fileenum.MoveNext();
if (hasbins)
{
if (-1 == start || currentIdx >= start)
{
yield return(new WikiObjectDescriptor(fileenum.Current));
}
currentIdx++;
continue;
}
}
}
}