namespace :vns do
  task distribute_tables: :environment do
    engine = VNS::Engine.new

    engine.add_perturbation(Tables::Swap)

    initial_solution = Tables::Distribution.new(min_per_table: 8, max_per_table: 10)
    initial_solution.random_distribution(Guest.all.shuffle)

    engine.initial_solution = initial_solution

    engine.target_function(&:discomfort)

    best_solution = engine.run

    best_solution.save!
  end
end