private async void Read()
{
var mongoClient = new MongoClient();
var bookCtx = new BookContext(mongoClient);
var authCtx = new AuthorContext(mongoClient);
var books = bookCtx.QBooks.AsParallel();
var authors = authCtx.QAuthors.AsParallel();
books.ForAll(b =>
{
var author = authors.FirstOrDefault(a => a.Name == b.Author);
if (author != null)
{
b.Author = null;
b.AuthorId = author.Id;
NewBooks.Enqueue(b);
}
});
readFinished = true;
}
static void Main(string[] args)
{
var mongoClient = new MongoClient();
var bookCtx = new BookContext(mongoClient);
/*
var query = new Queries(bookCtx);
query.DisplayTotal();
query.DisplayByAuthor("Ann Beattie");
query.DisplayByPublicationYear(2005);
var genAuth = new GenerateAuthors(new AuthorContext(mongoClient), bookCtx);
genAuth.StartGeneration();
var bookCtxNew = new BookContextNew(mongoClient);
* */
var authCtx = new AuthorContext(mongoClient);
/*
var genNewBooks = new GenerateNewBooks(bookCtxNew, authCtx, bookCtx);
genNewBooks.StartGeneration();
*/
/*
* Not a good option, too slow
* Better let the Mongo driver to work instead
var genNewBooks = new PGenerateNewBooks();
genNewBooks.StartGenerationParallel();
* */
Console.WriteLine("Press any key to exit...");
Console.ReadKey();
}
public GenerateNewBooks(BookContextNew newBookCtx, AuthorContext autCtx, BookContext bookCtx)
{
this.newBookCtx = newBookCtx;
this.autCtx = autCtx;
this.bookCtx = bookCtx;
}
public GenerateAuthors(AuthorContext autCtx, BookContext bookCtx)
{
this.autCtx = autCtx;
this.bookCtx = bookCtx;
}
