module Ecom
  module Core
    class Plan < ApplicationRecord
      NEW = 'New'.freeze
      READY_TO_START = 'Ready to start'.freeze
      IN_PROGRESS = 'In Progress'.freeze
      COMPLETED = 'Completed'.freeze

      STATUSES = [NEW, READY_TO_START, IN_PROGRESS, COMPLETED].freeze

      validates :name, :start_date, :end_date, :status, presence: true

      validates :status, presence: true, inclusion: STATUSES

      has_many :tasks
    end
  end
end