class User < ActiveRecord::Base
  # Include default devise modules. Others available are:
  # :token_authenticatable, :confirmable,
  # :lockable, :timeoutable and :omniauthable
  devise :database_authenticatable, :registerable,
         :recoverable, :rememberable, :trackable, :validatable
  
  # Setup accessible (or protected) attributes for your model
  attr_accessible :email, :password, :password_confirmation, :remember_me
  # attr_accessible :title, :body
  
  has_and_belongs_to_many :ems_roles, :class_name => Ems::Role

  def ems_role?(role)
    true
    !!self.ems_roles.find_by_name(role.to_s.camelize)
  end
  
end