class Name < ActiveRecord::Base
  belongs_to :person
  belongs_to :prefix, :class_name => "LookupCode", :readonly => true
  belongs_to :suffix, :class_name => "LookupCode", :readonly => true

  validate :validate_lookup_codes

  validates_presence_of :person_id, :message => "must be assigned."
  validates_presence_of :last_name, :message => "can't be blank"
  validates_length_of :first_name, :middle_name, :last_name, :maximum => 100, :allow_blank => true
  validates_length_of :aliases, :maximum => 250, :allow_blank => true
##

class Person < ActiveRecord::Base
  has_many :names
  has_many :identifiers, :as => :identifiable

  before_validation :check_external_id

  validates_length_of :job_title, :employer_name, :maximum => 100, :allow_blank => true