defmodule AngotiaCatalogsApi.NPCS.NPC do
  use Ecto.Schema
  import Ecto.Changeset
  alias AngotiaCatalogsApi.NPCS.Statistics
  alias AngotiaCatalogsApi.NPCS.Settings


  schema "npcs" do
    field :name, :string
    field :_id, :string
    field :field_diameter, :integer
    field :type, :string
    field :choosed, :string
    field :move_type, :string
    field :has_visible_level, :boolean
    field :char_pic, :string
    embeds_one :statistics, Statistics
    embeds_one :settings, Settings

    timestamps()
  end

  @doc false
  def changeset(npc, attrs) do
    npc
    |> cast(attrs, [:name, :_id, :field_diameter, :type, :choosed, :move_type, :has_visible_level, :char_pic])
    |> validate_required([:name, :_id, :field_diameter, :type, :choosed, :has_visible_level, :char_pic])
    |> cast_embed(:statistics, with: &Statistics.statistics_changeset/2)
    |> cast_embed(:settings, with: &Settings.settings_changeset/2)
  end
end


----------


defmodule AngotiaCatalogsApi.NPCS.Settings do
  use Ecto.Schema
  import Ecto.Changeset

  embedded_schema do
    embeds_one :time_of_occurance do
      field :min, :integer
      field :max, :integer
    end
  end

  def settings_changeset(settings, attrs) do
    settings
    |> cast(attrs, [:time_of_occurance])
    |> cast_embed(:time_of_occurance, with: &time_of_occurance_changeset/2)
  end

  defp time_of_occurance_changeset(occurance, attrs) do
    occurance
    |> cast(attrs, [:min, :max])
  end
end