interview

duck_type.rb

class CallCenter < ActiveRecord::Base

  def self.prepare_to_work
    all.each do |call_center|
      if call_center.name == 'test1'
        call_center.check_callmanagers
        call_center.update_attributes(handled: 0)
      elsif call_center.name == 'test2'
        call_center.send_letters_to_customers
        call_center.remove_managers
        if call_center.max_attempts > 2
          call_center.update_attributes(handled: 100)
          User.find_by(email: call_center.head.email).work!
        end
      elsif call_center.name == 'test3'
        call_center.send_letters_to_customers
        call_center.remove_managers
      end
    end
  end
end