defmodule Odinsea.Database.Schema.Guild do
  @moduledoc """
  Ecto schema for the guilds table.
  Represents guild data in the game.
  """

  use Ecto.Schema
  import Ecto.Changeset

  @primary_key {:guildid, :id, autogenerate: true}

  schema "guilds" do
    field :leader, :integer, default: 0
    field :gp, :integer, default: 0, source: :GP
    field :logo, :integer
    field :logo_color, :integer, default: 0, source: :logoColor
    field :name, :string
    field :rank1title, :string, default: "Master"
    field :rank2title, :string, default: "Jr. Master"
    field :rank3title, :string, default: "Member"
    field :rank4title, :string, default: "Member"
    field :rank5title, :string, default: "Member"
    field :capacity, :integer, default: 10
    field :logo_bg, :integer, source: :logoBG
    field :logo_bg_color, :integer, default: 0, source: :logoBGColor
    field :notice, :string
    field :signature, :integer, default: 0
    field :alliance, :integer, default: 0

    has_many :guild_skills, Odinsea.Database.Schema.GuildSkill, foreign_key: :guildid
  end

  @doc """
  Changeset for creating a guild.
  """
  def creation_changeset(guild, attrs) do
    guild
    |> cast(attrs, [:leader, :name, :capacity, :logo, :logo_color, :logo_bg, :logo_bg_color])
    |> validate_required([:leader, :name])
    |> validate_length(:name, min: 1, max: 45)
    |> unique_constraint(:name)
  end

  @doc """
  Changeset for updating guild settings.
  """
  def settings_changeset(guild, attrs) do
    guild
    |> cast(attrs, [
      :rank1title, :rank2title, :rank3title, :rank4title, :rank5title,
      :capacity, :notice, :signature, :alliance
    ])
  end

  @doc """
  Changeset for updating guild leader.
  """
  def leader_changeset(guild, attrs) do
    guild
    |> cast(attrs, [:leader])
    |> validate_required([:leader])
  end
end