Contents

class UserAbility < ActiveRecord::Base
  attr_accessible :skilled, :ability, :module
  
  belongs_to :skilled, :polymorphic => true
  belongs_to :module, class_name: "SystemModule"
  belongs_to :ability, class_name: "SystemAbility"
  
  validates :module, presence: true
  validates :ability, presence: true
  
  validates_uniqueness_of :ability_id, :scope => [:skilled_id, :module_id]
  validates_associated :skilled, :module, :ability
  
  #<=========================================================
  
  def self.for(skilled, system_module)
    find_all_by_skilled_id_and_module_id(skilled, system_module).collect { |ua| ua.ability }
  end
  
  def garant(skilled, system_module, ability)
    create!(:skilled => skilled, :module => system_module, :ability => ability)
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
guara-0.0.3	app/models/user_ability.rb
guara-0.0.1.rc	app/models/user_ability.rb