CODEWITHSUNDEEP
c#listcollectionscommandviewmodel
Bruno Bernardes
Bruno Bernardes

Reputation: 23

Return a list using viewmodel(or commandResult)

I have a HttpGet endpoint, and it should return a collection of transfers, I'm using my Entity Transfer to do that

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but I'm trying to change to use my CommandResponse(or viewmodel) GetTransferResponse, and I don't know how to use my var transfer in my CommandResponse

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I already use it when it's only one transfer, but with a collection, I Don't know how create the constructor in this case, I think it's going to looks like this, but it's going to be a collection:

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my repository:

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Upvotes: 0

Views: 120

Answers (1)

Jeethendra
Jeethendra

Reputation: 356

You can use extension methods to convert ICollection<Transfer> to ICollection<GetTransferResponse>.

Make sure to include:

using System.Linq;

Update your GetAll method to:

public ICollection<GetTransferResponse> GetAll()
{
    var transfer = _repo.GetAll()
                        .Select(x => new GetTransferResponse(x))
                        .ToList();
    return transfer;
}

Upvotes: 1

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