app/models/academic_focus_type.rb
class AcademicFocusType < ActiveRecord::Base
#belongs_to :academic_focus
has_many :academic_focuses
validates_presence_of :name
end
# == Schema Information
#
# Table name: academic_focus_types
#
# id :integer not null, primary key
# name :string(255)
# created_at :datetime
# updated_at :datetime
#