Class: ActionAudit::Ar::UpdateObserver

Inherits:
Object
  • Object
show all
Includes:
Singleton
Defined in:
lib/action_audit/ar.rb

Instance Method Summary collapse

Instance Method Details

#after_commit(record) ⇒ Object 



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# File 'lib/action_audit/ar.rb', line 5

def after_commit(record)
  changes = record.previous_changes
  if changes.present?
    was = Hash[changes.map{|key, value| [key, value.first]}]
    become = Hash[changes.map{|key, value| [key, value.last]}]
    ActionAudit.add_change(record, was, become)
  end
rescue Exception => e
  ActionAudit.error(e)
end