graphql-lightning-talk/lib/faces/gallery/gallery.ex

defmodule Faces.Gallery do
  @moduledoc """
  The Gallery context.
  """

  alias Faces.Repo
  alias Faces.Gallery.{Person, Importer}

  @doc """
  Returns the list of people.

  ## Examples

      iex> list_people()
      [%Person{}, ...]

  """
  def list_people do
    Repo.all(Person)
  end

  def import_user(username), do: Importer.import(username)
end