diowa/icare

# frozen_string_literal: true

class Itinerary < ApplicationRecord
  include GeoItinerary
  extend FriendlyId

  DAYNAME = %w[Sunday Monday Tuesday Wednesday Thursday Friday Saturday].freeze
  MAX_DESCRIPTION_LENGTH = 1000

  friendly_id :name, use: :slugged

  def name
    [start_address, end_address].join ' '
  end

  has_many :conversations, as: :conversable, dependent: :destroy

  belongs_to :user
  delegate :name, to: :user, prefix: true
  delegate :first_name, to: :user, prefix: true

  validates :description, length: { maximum: MAX_DESCRIPTION_LENGTH }, presence: true
  validates :num_people, numericality: { only_integer: true, greater_than: 0, less_than: 10 }, allow_blank: true
  validates :fuel_cost, numericality: { only_integer: true, greater_than_or_equal_to: 0, less_than: 10_000 }
  validates :tolls, numericality: { only_integer: true, greater_than_or_equal_to: 0, less_than: 10_000 }
  validates :leave_date, comparison: { greater_than_or_equal_to: -> { Time.current } }, if: :will_save_change_to_leave_date?
  validates :return_date, presence: true, comparison: { greater_than_or_equal_to: :leave_date }, if: :round_trip?

  validate :driver_is_female, if: -> { pink }

  def driver_is_female
    errors.add(:pink, :driver_must_be_female) unless user.female?
  end

  before_create do
    self.driver_gender = user.gender
    true
  end

  def title
    [start_address, end_address].join ' - '
  end

  def to_s
    title || id
  end
end