defmodule ScopesWeb.ConceptController do
  use ScopesWeb, :controller

  alias Scopes.Storage
  alias Scopes.Storage.Concept

  action_fallback ScopesWeb.FallbackController

  def index(conn, _params) do
    concepts = Storage.list_concepts()
    render(conn, :index, concepts: concepts)
  end

  def create(conn, %{"concept" => concept_params}) do
    with {:ok, %Concept{} = concept} <- Storage.create_concept(concept_params) do
      conn
      |> put_status(:created)
      |> put_resp_header("location", ~p"/api/concepts/#{concept}")
      |> render(:show, concept: concept)
    end
  end

  def show(conn, %{"id" => id}) do
    concept = Storage.get_concept!(id)
    render(conn, :show, concept: concept)
  end

  def update(conn, %{"id" => id, "concept" => concept_params}) do
    concept = Storage.get_concept!(id)

    with {:ok, %Concept{} = concept} <- Storage.update_concept(concept, concept_params) do
      render(conn, :show, concept: concept)
    end
  end

  def delete(conn, %{"id" => id}) do
    concept = Storage.get_concept!(id)

    with {:ok, %Concept{}} <- Storage.delete_concept(concept) do
      send_resp(conn, :no_content, "")
    end
  end
end