Module: HierarchySnapshot::ActiveRecord::ClassMethods

Defined in:
lib/hierarchy_snapshot/active_record.rb

Instance Method Summary collapse

Instance Method Details

#keep_hierarchy_snapshot(&bl) ⇒ Object 



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# File 'lib/hierarchy_snapshot/active_record.rb', line 4

def keep_hierarchy_snapshot(&bl)
  unless respond_to? :hierarchy_snapshot_save
    send :include, InstanceMethods
  end
  after_create :hierarchy_snapshot_save
  after_update :hierarchy_snapshot_save

  class_attribute :hierarchy_snapshot_config
  attr_accessor :snapshot_user
  
  self.hierarchy_snapshot_config = Configuration.new(true).tap{|c| c.instance_eval(&bl)}
end

#without_snapshot ⇒ Object 



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# File 'lib/hierarchy_snapshot/active_record.rb', line 17

def without_snapshot
  old = Thread.current[:skip_hierarchy_snapshot]
  begin
    Thread.current[:skip_hierarchy_snapshot] = true
    return yield
  ensure
    Thread.current[:skip_hierarchy_snapshot] = old
  end
end