InvalidOperationException

[kklan]

So I was following what you suggested that I create another collection to save relationships.

This is how I set it up:

1. Model

   

2. Initiation:

   

3. Post Method:

   

But I'm getting error:

Do I need to create another controller to handle this?

[Elfocrash]

You can just have both your ICosmosStores in the same contractor. The .NET Core DI framework doesn't support multiple contractors.

You can also use the [FromServices] attribute to get the store in the specific method.

[kklan]

Is there anyway you can provide an example of syntax when you say both ICosmosStores in same contractor?

[Elfocrash]

Something like this

    private readonly ICosmosStore<Car> _carStore;
    private readonly ICosmosStore<FriendStore> _friendStore;

    public HomeController(ICosmosStore<Car> carStore, ICosmosStore<FriendStore> friendStore)
    {
        _carStore = carStore;
        _friendStore = friendStore;
    }

[kklan]

Great thank you.

[kklan]

Opps close it too soon.

I made the change and it's still not liking that. It's not creating the second collection.

[kklan]

I just had to add in Startup.cs services.AddCosmosStore<Car>(settings); services.AddCosmosStore<Friend>(settings);