ash_postgres/test/support/multitenancy/resources/org.ex

defmodule AshPostgres.MultitenancyTest.Org do
  @moduledoc false
  use Ash.Resource,
    data_layer: AshPostgres.DataLayer

  resource do
    identities do
      identity(:unique_by_name, [:name])
    end
  end

  attributes do
    attribute(:id, :uuid, primary_key?: true, default: &Ash.uuid/0)
    attribute(:name, :string)
  end

  actions do
    read(:read)
    create(:create)
    update(:update)
    destroy(:destroy)
  end

  postgres do
    table "multitenant_orgs"
    repo AshPostgres.TestRepo

    manage_tenant do
      template ["org_", :id]
    end
  end

  multitenancy do
    strategy(:attribute)
    attribute(:id)
    global?(true)
    parse_attribute({__MODULE__, :tenant, []})
  end

  relationships do
    has_many(:posts, AshPostgres.MultitenancyTest.Post, destination_field: :org_id)
  end

  def tenant("org_" <> tenant) do
    tenant
  end
end