# Copyright (C) 2024 Manuel Bustillo

class TablesArrangementsController < ApplicationController
  def index
    render json: TablesArrangement.all.order(discomfort: :asc).limit(10).as_json(only: %i[id discomfort])
  end

  def show
    Seat.joins(:guest).where(tables_arrangement_id: params[:id])
        .pluck(:table_number, Arel.sql("guests.first_name || ' ' ||guests.last_name "))
        .group_by(&:first).transform_values { |table| table.map(&:last) }
        .then { |result| render json: result }
  end
end