Don't run in umbrella app

[mbenatti]

I have separated model and web in differents apps.

My model:

defmodule Tools.Model.Schemas.Vendor do
  use Ecto.Schema
  use Rummage.Ecto

  import Ecto.Changeset

  defmodule Type do
    use Exnumerator, values: [
      :constructor, :person, :corporation, :company, :real_state, :other
    ]
  end

  defmodule Size do
    use Exnumerator, values: [
      :small, :medium, :large, :unknown, :na
    ]
  end

  schema "vendors" do
    field :vendor_id, :string
    field :name, :string
    field :city, :string
    field :state, Tools.Model.Type.State
    field :description, :string
    field :notes, :string
    field :logo, :string
    field :size, Size
    field :type, Type

    timestamps()
  end

  @allowed [:name, :description, :notes, :logo, :size, :city, :type]
  @allowed_new [:vendor_id]
  @required [:vendor_id, :name, :type]

  def changeset_new(vendor, params \\ %{}) do
    vendor
    |> cast(params, (@allowed ++ @allowed_new))
    |> validate_required(@required)
    |> unique_constraint(:vendor_id)
  end

  def changeset_edit(vendor, params \\ %{}) do
    vendor
    |> cast(params, @allowed)
    |> validate_required(@required)
    |> unique_constraint(:vendor_id)
  end
end

The config and deps is ok

#IN config.exs
config :rummage_ecto, Rummage.Ecto,
  default_repo: Tools.Model.Repo,
  default_per_page: 10

#in mix.exs

defp deps do
   [{:ecto, "~> 2.1"},
    {:postgrex, "~> 0.13.2"},
    {:poison, "~> 3.1"},
    {:timex, "~> 3.1"},
    {:exnumerator, "~> 1.2"},
    {:rummage_ecto, "~> 1.1"}]
end

When I exec mix compile I got this:

== Compilation error on file lib/tools_model/feed_web/schemas/vendor.ex ==
** (UndefinedFunctionError) function Rummage.Ecto.__using__/1 is undefined or private
    Rummage.Ecto.__using__([])
    lib/tools_model/feed_web/schemas/vendor.ex:3: (module)
    (stdlib) erl_eval.erl:670: :erl_eval.do_apply/6

May I need to add something like use Tools.Feed.Web, :model in the model?
If yes, I need to make Model app dependent of the Web, to see this module, this is not right...

[thebugcatcher]

@mbenatti Rummage 1.1 doesn't have a __using__ macro defined. If you want to go this route, maybe change the version to 1.0 and it should work