view test/exemplars/time_entry_exemplar.rb @ 1087:74407a04925c issue_540

* (publication.rb) - fixed the acts_as_activity query (see diff to previous commit) - not returning duplicate results any longer; added the visible scope to the publication model;
* (init.rb) - created a new public permission - view_publication.

class TimeEntry < ActiveRecord::Base
  generator_for(:spent_on) { Date.today }
  generator_for(:hours) { (rand * 10).round(2) } # 0.01 to 9.99
  generator_for :user, :method => :generate_user

  def self.generate_user
    User.generate_with_protected!
  end
end