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Fixed: Error parsing books with no contributors

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Fixes #1454
This commit is contained in:
ta264 2022-01-16 22:09:21 +00:00
parent 759c132797
commit b4b14a5359
1 changed files with 2 additions and 2 deletions
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4
src/NzbDrone.Core/MetadataSource/BookInfo/BookInfoProxy.cs
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@ -590,7 +590,7 @@ private Tuple<string, Book, List<AuthorMetadata>> PollBook(string foreignBookId)
}
var book = MapBook(resource);
var authorId = resource.Books.OrderByDescending(x => x.AverageRating * x.RatingCount).First().Contributors.First().ForeignId.ToString();
var authorId = GetAuthorId(resource).ToString();
var metadata = resource.Authors.Select(MapAuthorMetadata).ToList();
var series = resource.Series.Select(MapSeries).ToList();
@ -818,7 +818,7 @@ private static Edition MapEdition(BookResource resource)
private static int GetAuthorId(WorkResource b)
{
return b.Books.OrderByDescending(x => x.RatingCount * x.AverageRating).First().Contributors.FirstOrDefault()?.ForeignId ?? 0;
return b.Books.OrderByDescending(x => x.RatingCount * x.AverageRating).FirstOrDefault(x => x.Contributors.Any())?.Contributors.First().ForeignId ?? 0;
}
}
}