Class: Audited::Adapters::ActiveRecord::Audit

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
ActiveModel::Observing, Audited::Audit
Defined in:
lib/audited/adapters/active_record/audit.rb

Overview

Audit saves the changes to ActiveRecord models. It has the following attributes:

  • auditable: the ActiveRecord model that was changed

  • user: the user that performed the change; a string or an ActiveRecord model

  • action: one of create, update, or delete

  • audited_changes: a serialized hash of all the changes

  • comment: a comment set with the audit

  • version: the version of the model

  • request_uuid: a uuid based that allows audits from the same controller request

  • created_at: Time that the change was performed

Instance Method Summary collapse

Instance Method Details

#ancestors ⇒ Object

Return all audits older than the current one.



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# File 'lib/audited/adapters/active_record/audit.rb', line 35

def ancestors
  self.class.where(['auditable_id = ? and auditable_type = ? and version <= ?',
    auditable_id, auditable_type, version])
end

#user_as_string ⇒ Object Also known as: user 



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# File 'lib/audited/adapters/active_record/audit.rb', line 53

def user_as_string
  self.user_as_model || self.username
end

#user_as_string=(user) ⇒ Object Also known as: user=

Allows user to be set to either a string or an ActiveRecord object



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# File 'lib/audited/adapters/active_record/audit.rb', line 42

def user_as_string=(user)
  # reset both either way
  self.user_as_model = self.username = nil
  user.is_a?(::ActiveRecord::Base) ?
    self.user_as_model = user :
    self.username = user
end