Module | Sequel::Plugins::Touch::ClassMethods |
In: |
lib/sequel/plugins/touch.rb
|
touch_column | [RW] | The column to modify when touching a model instance, as a symbol. Also used as the default column when touching associations, if the associations don‘t specify a column. |
touched_associations | [R] | A hash specifying the associations to touch when instances are updated or destroyed. Keys are association name symbols and values are column name symbols. |
Freeze the touched associations when freezing the model class.
# File lib/sequel/plugins/touch.rb, line 64 64: def freeze 65: @touched_associations.freeze 66: 67: super 68: end
Add additional associations to be touched. See the :association option of the Sequel::Plugin::Touch.configure method for the format of the associations arguments.
# File lib/sequel/plugins/touch.rb, line 73 73: def touch_associations(*associations) 74: associations.flatten.each do |a| 75: a = {a=>touch_column} if a.is_a?(Symbol) 76: a.each do |k,v| 77: raise(Error, "invalid association: #{k}") unless association_reflection(k) 78: touched_associations[k] = v 79: end 80: end 81: end