Module: ActiveRecord::Associations::UserStamps::ClassMethods

Defined in:
lib/active_record/associations/user_stamps.rb

Overview

Methods added to ActiveRecord::Base

Instance Method Summary collapse

Instance Method Details

#created_by(user_model, options = {}) ⇒ Object

Creates an association on the created_by column to the supplied user_model argument. You can override the created_by column name with :foriegn_key but at that point you might as well set up the relationship yourself.

Required by default.



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# File 'lib/active_record/associations/user_stamps.rb', line 26

def created_by user_model, options = {}
  user_association :creator, user_model, options.reverse_merge(:foreign_key => 'created_by', :required => true)
end

#stamped_by(user_model) ⇒ Object

Creates associations for created_by and updated_by using the respective configuration of each.



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# File 'lib/active_record/associations/user_stamps.rb', line 15

def stamped_by user_model
  created_by user_model
  updated_by user_model
end

#updated_by(user_model, options = {}) ⇒ Object

Creates an association on the updated_by column to the supplied user_model argument. You can override the updated_by column name with :foriegn_key but at that point you might as well set up the relationship yourself.

Not required by default.



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# File 'lib/active_record/associations/user_stamps.rb', line 36

def updated_by user_model, options = {}
  user_association :updator, user_model, options.reverse_merge(:foreign_key => 'updated_by', :required => false)
end