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Ash DataLayer for Neo4j

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ash_neo4j lib transformers transform_add_domain_label.ex
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lib/transformers/transform_add_domain_label.ex 

# SPDX-FileCopyrightText: 2025 ash_neo4j contributors <https://github.com/diffo-dev/ash_neo4j/graphs.contributors>

#

# SPDX-License-Identifier: MIT



defmodule AshNeo4j.Transformers.TransformAddDomainLabel do

  @moduledoc false

  use Spark.Dsl.Transformer

  alias Spark.Dsl.Transformer

  alias Spark.Dsl.Verifier

  import AshNeo4j.Util



  @impl true

  def transform(dsl) do

    {:ok, add_domain_label(dsl)}

  end



  defp add_domain_label(dsl) do

    domain_module = Verifier.get_persisted(dsl, [:env], :domain)

    domain_label = short_name(domain_module) |> to_pascal_case()



    Transformer.set_option(dsl, [:neo4j], :domain_label, domain_label)

  end

end