BookStore.Importer.Program.GetAuthor C# (CSharp) Method

        public static Author GetAuthor(string authorName)
        {
            var author = db.Authors.FirstOrDefault(a => a.Name == authorName);
            if (author == null)
            {
                author = new Author
                {
                    Name = authorName
                };
            }

            return author;
        }
    }