kingdomcoder

kingdomcoder

Hello.

What is the resource key in AshPhoenix.Form.for_create supposed to be for a nested key of a union type? As in:

AshPhoenix.Form.for_create(ParentModule, :create, api: MyDomain.Api, forms: [
      sub_field: [
        type: :list,
        resource: ChildModule,
        create_action: :create,
        ]
      ]
    ]))

I tried using the union type itself and (rightly?) got a ChildModule.__struct__/0 is undefined or private error.

For more context:

  • I’m trying to react to an event with AshPhoenix.Form.add_form so I need the resource key
  • I guessed at using AshPhoenix.Form.WrappedValue and got some other error further down the road
  • I’m not yet on Ash 3.0

Please, help.

Showing Posts 11 to 20

zachdaniel

zachdaniel

Creator of Ash

If it would be fixed it would be fixed by cast_tag?: false not true. If that doesn’t help we may need to get a reproduction project going so I can debug properly

kingdomcoder

kingdomcoder OP

Typo. I meant (and did) false

zachdaniel

zachdaniel

Creator of Ash

Can I see the resource represented by OneOfTheUnionTypes?

kingdomcoder

kingdomcoder OP

Here’s what it looks like:

defmodule AshUnionIssueWeb.Resources.OneOfTheUnionTypes do
  use Ash.Resource, data_layer: :embedded

  attributes do
    uuid_primary_key :id
    attribute :prompt, :string, allow_nil?: false, public?: true
    attribute :response, :string, public?: true
  end

  actions do
    default_accept [:prompt, :response]
    defaults [:create, :read, :update]
  end
end

But I did one even better - I reproduced the issue in this repo. You can check it out.

zachdaniel

zachdaniel

Creator of Ash

Thank you for the reproduction :slight_smile: Please try out main of ash. It will likely be a few days before a proper release can be cut, sorry about that :frowning:

kingdomcoder

kingdomcoder OP

Thanks for all your help, Zach

Once I’m able to clone ash, I’ll test it. It seems to be broken right now:

error: invalid path 'documentation/dsls/DSL:-Ash.DataLayer.Ets.md'
error: invalid path 'documentation/dsls/DSL:-Ash.DataLayer.Mnesia.md'
error: invalid path 'documentation/dsls/DSL:-Ash.Domain.md'
error: invalid path 'documentation/dsls/DSL:-Ash.Notifier.PubSub.md'
error: invalid path 'documentation/dsls/DSL:-Ash.Policy.Authorizer.md'
error: invalid path 'documentation/dsls/DSL:-Ash.Reactor.md'
error: invalid path 'documentation/dsls/DSL:-Ash.Resource.md'
zachdaniel

zachdaniel

Creator of Ash

wait you’re also having this problem? That is very strange :thinking: are you using windows? I don’t see how this is something I could fix in Ash. Does windows have a problem with certain characters in file names or something?

kingdomcoder

kingdomcoder OP

Yeah, I ran that from a windows

I was going to check on a Mac yesterday but I got sidetracked.

I might not be able to get to it today either but once I do, I’ll let you know.

kingdomcoder

kingdomcoder OP

Hi, Zach. Apologies for the lag. Work on this had to pause for a bit.

Sadly, even on main of ash, the NoSuchInput error persists in the repo

Not sure how to proceed

zachdaniel

zachdaniel

Creator of Ash

Thanks for the heads up. I will look into this tomorrow.

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