Error in example code

[CeciAc]

The comments below were machine-translated

@Maximys commented on Thu Apr 09 2020

The Update method (string id, Book bookIn) contains an error - we in bookIn do not fill in the Id property, and therefore ReplaceOne will throw an exception. It should be something like this:
public async void Update(string id, Book bookIn)
{
bookIn.Id = id;//фикс ошибки.
await Books.ReplaceOneAsync(b => b.Id == id, bookIn);
}

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Сведения о документе

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• ID: 5240866d-d0a1-f0dd-7b2c-203e1d69bc4b
• Version Independent ID: 83a5cb3b-23bc-4f0c-cd1c-1d1ffeb1131a
• Content: Создание веб-API с помощью ASP.NET Core и MongoDB
• Content Source: aspnetcore/tutorials/first-mongo-app.md
• Product: aspnet-core
• Technology: aspnetcore-tutorials
• GitHub Login: @prkhandelwal
• Microsoft Alias: scaddie

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@srvbpigh commented on Thu Apr 09 2020

Hello, @Maximys

Thank you for your feedback.

We are actively reviewing your comments and will get back to you soon.

Kind regards,
Microsoft DOCS International Team

[Maximys]

May be my repository will helpful for understanding what's wrong: https://bitbucket.org/Mixim/e-learning/src/master/Src/NoSQL/BooksApi/BooksApi/Services/BookService.cs

[Rick-Anderson]

Moved to Master list: Create a web API and MongoDB #16196

[serpent5]

Fixed in #24126.