Method: ActiveRecord::Base.random

Defined in:
lib/common_lib/active_record/base.rb

.random ⇒ Object

def acts_like_a_hash(*args)



120
121
122
123
124
125
126
127
 
# File 'lib/common_lib/active_record/base.rb', line 120

def self.random
  count = count()
  if count > 0
    offset(rand(count)).limit(1).first
  else
    nil
  end
end