AE
Ash Elixir•2y ago
Jason

submit_errors: [id: {"has already been taken", []}],

When a for_create form is submitted, I get this error. Assuming the id it's referring to is "form", I'm not sure why it thinks it has been taken. 
  api: MyApp.Tweets,
  method: "post",
  submit_errors: [id: {"has already been taken", []}],
  id: "form",
  transform_errors: nil,
...
  api: MyApp.Tweets,
  method: "post",
  submit_errors: [id: {"has already been taken", []}],
  id: "form",
  transform_errors: nil,
...
The form is created using apply_action called from the mount action (similar to the Ash twitter clone example). 
  defp apply_action(socket, :new, _params) do
    current_user = socket.assigns.current_user

    form =
      AshPhoenix.Form.for_create(MyApp.Tweets.Tweet, :create,
        api: MyApp.Tweets,
        forms: [
          items: [
  defp apply_action(socket, :new, _params) do
    current_user = socket.assigns.current_user

    form =
      AshPhoenix.Form.for_create(MyApp.Tweets.Tweet, :create,
        api: MyApp.Tweets,
        forms: [
          items: [
3 Replies
ZachDaniel
ZachDaniel•2y ago
it is not referring to the id "form" from the form, but the id being used to create the record I assume id is the primary key, but it looks like you're trying to use a primary key that has already been used.
Jason
JasonOP•2y ago
Ahh.. I see. Thank you. I have this to generate id in :create, and it seems to give me the same ID every time (even after the app is restarted). Does that sound likely? 
change set_attribute(:id, Ash.UUID.generate())
change set_attribute(:id, Ash.UUID.generate())
ZachDaniel
ZachDaniel•2y ago
yep 🙂 &Ash.UUID.generate/0

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