defmodule FacesWeb.Resolvers.People do
  alias Faces.Gallery

  @doc """
  This is the resolver callback for Absinthe to find a list of all people.

  The arguments are:

    * `parent`, any parent object which Absinthe things we're related to.
    * `args`, any arguments passed to the query.
    * `resolution`, 
  """
  def list_people(_parent, _args, _resolution) do
    {:ok, Gallery.list_people()}
  end

  @doc """
  This is the resolver callback Absinthe uses to create a person.

  The arguments are:

    * `parent` any parent object which Absinthe things we're related to.
    * `args` a map of arguments passed to the query.
    * `context` a context object which can be used for things like
      authentication, etc.
  """
  def create_person(_parent, %{username: username}, _context) do
    Gallery.import_user(username)
  end
end