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ecto_context

0.2.0
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Scoped CRUD with permission layer via macro DSL for Ecto schemas.

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ecto_context priv templates ecto_context count.ex.eex
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priv/templates/ecto_context/count.ex.eex 

  @doc """

  Returns the count of `<%= inspect(schema) %>` records within `scope`.



  ## Options



    * `:query` - 1-arity function for additional query composition



  """

  def count(scope, opts \\ []) when is_map(scope) do

    EctoContext.Validate.validate_opts!(opts, [:query])



    <%= inspect(schema) %>

    |> (<%= inspect(scope) %>).(scope)

    |> EctoContext.Query.maybe_query(opts[:query])

    |> <%= inspect(repo) %>.aggregate(:count, :id)

  end