private List <Book> GetBooksOfFantasyGenre()
{
var filter = _filter.Regex(BooksTableFieldNames.Genre, "fantasy");
return(_context.Books.Find(filter).ToEnumerable()
.Select(doc => BookConverter.ConvertDocumentToBook(doc))
.ToList());
}
/// <summary>
/// Get book with max or min Count value
/// </summary>
/// <param name="limitValue">BookLimitCountValues enum value: NotDefined, MinCount or MaxCount</param>
/// <returns></returns>
public Book GetBookWithLimitCount(BookLimitCountValues limitValue)
{
if (limitValue == BookLimitCountValues.NotDefined)
{
throw new ArgumentException("Limit value is not defined.");
}
var filter = _filter.Empty;
var filteredResult = limitValue == BookLimitCountValues.MaxCount
? _context.Books.Find(filter).SortByDescending(doc => doc[BooksTableFieldNames.Count]).Limit(1)
: _context.Books.Find(filter).SortBy(doc => doc[BooksTableFieldNames.Count]).Limit(1);
return(BookConverter.ConvertDocumentToBook(filteredResult.ToEnumerable().First()));
}
