fummmp Comments - Answer Overflow

fummmp

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

@Zach Daniel you're my hero! It works! Thank you again for the more than quick response and the effort to fix the bug immediately!

34 replies

AEAsh Elixir

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

Will try tomorrow! Now I need some sleep..it’s 3AM here in Germany 🙈

34 replies

AEAsh Elixir

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

Oh wow! You absolutely made my day now! ❤️

34 replies

AEAsh Elixir

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

I saw part 1 of the video yesterday and it finally made me try Ash. Excited for part 2! 🎉

34 replies

AEAsh Elixir

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

@Zach Daniel you are amazing!

34 replies

AEAsh Elixir

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

Thank you for the quick reply! It's mostly complete but here's the full module

defmodule Inventizr.Inventory.Item do
  use Ash.Resource,
    data_layer: AshPostgres.DataLayer,
    extensions: [AshAdmin.Resource]

  postgres do
    table "items"
    repo Inventizr.Repo
  end

  actions do
    defaults [:create, :read, :update, :destroy]

    read :list do
      description "lists all the items"
      prepare build(sort: [inserted_at: :desc])
    end

    create :new do
      accept [:model, :brand]
    end
  end

  attributes do
    uuid_primary_key :id

    attribute :brand, :string
    attribute :model, :string

    attribute :status, :atom do
      constraints one_of: [:available, :in_use, :defect, :unavailable]
      default :available
      allow_nil? false
    end
  end

  relationships do
    belongs_to :user, Inventizr.Accounts.User do
      api Inventizr.Accounts
      attribute_writable? true
      allow_nil? true
    end
  end

  code_interface do
    define_for Inventizr.Inventory
    define :list, action: :read
    define :new
  end
end

defmodule Inventizr.Inventory.Item do
  use Ash.Resource,
    data_layer: AshPostgres.DataLayer,
    extensions: [AshAdmin.Resource]

  postgres do
    table "items"
    repo Inventizr.Repo
  end

  actions do
    defaults [:create, :read, :update, :destroy]

    read :list do
      description "lists all the items"
      prepare build(sort: [inserted_at: :desc])
    end

    create :new do
      accept [:model, :brand]
    end
  end

  attributes do
    uuid_primary_key :id

    attribute :brand, :string
    attribute :model, :string

    attribute :status, :atom do
      constraints one_of: [:available, :in_use, :defect, :unavailable]
      default :available
      allow_nil? false
    end
  end

  relationships do
    belongs_to :user, Inventizr.Accounts.User do
      api Inventizr.Accounts
      attribute_writable? true
      allow_nil? true
    end
  end

  code_interface do
    define_for Inventizr.Inventory
    define :list, action: :read
    define :new
  end
end

34 replies

AEAsh Elixir

•Created by fummmp on 1/28/2023 in #support

Create Resource without relation

Sure

** (UndefinedFunctionError) function Ash.NotLoaded.__changeset__/0 is undefined or private
    (ash 2.5.10) Ash.NotLoaded.__changeset__()
    (ecto 3.9.4) lib/ecto/changeset.ex:409: Ecto.Changeset.change/2
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:173: Ecto.Changeset.Relation.do_change/4
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:335: Ecto.Changeset.Relation.single_change/5
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:165: Ecto.Changeset.Relation.change/3
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:542: anonymous fn/4 in Ecto.Changeset.Relation.surface_changes/3
    (elixir 1.14.3) lib/enum.ex:2468: Enum."-reduce/3-lists^foldl/2-0-"/3
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:529: Ecto.Changeset.Relation.surface_changes/3
    (ecto 3.9.4) lib/ecto/repo/schema.ex:336: Ecto.Repo.Schema.do_insert/4
    (ash_postgres 1.3.3) lib/data_layer.ex:1018: AshPostgres.DataLayer.create/2
    (ash 2.5.10) lib/ash/actions/create.ex:415: anonymous fn/8 in Ash.Actions.Create.as_requests/5
    (ash 2.5.10) lib/ash/changeset/changeset.ex:1588: Ash.Changeset.run_around_actions/2
    (ash 2.5.10) lib/ash/actions/create.ex:317: anonymous fn/9 in Ash.Actions.Create.as_requests/5
    (ash 2.5.10) lib/ash/engine/request.ex:1028: Ash.Engine.Request.do_try_resolve_local/4
    (ash 2.5.10) lib/ash/engine/request.ex:282: Ash.Engine.Request.do_next/1
    (ash 2.5.10) lib/ash/engine/request.ex:211: Ash.Engine.Request.next/1
    (ash 2.5.10) lib/ash/engine/engine.ex:650: Ash.Engine.advance_request/2
    (ash 2.5.10) lib/ash/engine/engine.ex:556: Ash.Engine.fully_advance_request/2
    (ash 2.5.10) lib/ash/engine/engine.ex:497: Ash.Engine.do_run_iteration/2
    iex:5: (file)

** (UndefinedFunctionError) function Ash.NotLoaded.__changeset__/0 is undefined or private
    (ash 2.5.10) Ash.NotLoaded.__changeset__()
    (ecto 3.9.4) lib/ecto/changeset.ex:409: Ecto.Changeset.change/2
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:173: Ecto.Changeset.Relation.do_change/4
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:335: Ecto.Changeset.Relation.single_change/5
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:165: Ecto.Changeset.Relation.change/3
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:542: anonymous fn/4 in Ecto.Changeset.Relation.surface_changes/3
    (elixir 1.14.3) lib/enum.ex:2468: Enum."-reduce/3-lists^foldl/2-0-"/3
    (ecto 3.9.4) lib/ecto/changeset/relation.ex:529: Ecto.Changeset.Relation.surface_changes/3
    (ecto 3.9.4) lib/ecto/repo/schema.ex:336: Ecto.Repo.Schema.do_insert/4
    (ash_postgres 1.3.3) lib/data_layer.ex:1018: AshPostgres.DataLayer.create/2
    (ash 2.5.10) lib/ash/actions/create.ex:415: anonymous fn/8 in Ash.Actions.Create.as_requests/5
    (ash 2.5.10) lib/ash/changeset/changeset.ex:1588: Ash.Changeset.run_around_actions/2
    (ash 2.5.10) lib/ash/actions/create.ex:317: anonymous fn/9 in Ash.Actions.Create.as_requests/5
    (ash 2.5.10) lib/ash/engine/request.ex:1028: Ash.Engine.Request.do_try_resolve_local/4
    (ash 2.5.10) lib/ash/engine/request.ex:282: Ash.Engine.Request.do_next/1
    (ash 2.5.10) lib/ash/engine/request.ex:211: Ash.Engine.Request.next/1
    (ash 2.5.10) lib/ash/engine/engine.ex:650: Ash.Engine.advance_request/2
    (ash 2.5.10) lib/ash/engine/engine.ex:556: Ash.Engine.fully_advance_request/2
    (ash 2.5.10) lib/ash/engine/engine.ex:497: Ash.Engine.do_run_iteration/2
    iex:5: (file)

34 replies

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