Module: CouchPotato::Persistence::DirtyAttributes
- Defined in:
- lib/couch_potato/persistence/dirty_attributes.rb
Class Method Summary collapse
-
.included(base) ⇒ Object
:nodoc:.
Instance Method Summary collapse
Class Method Details
.included(base) ⇒ Object
:nodoc:
6 7 8 9 10 11 |
# File 'lib/couch_potato/persistence/dirty_attributes.rb', line 6 def self.included(base) #:nodoc: base.send :include, ActiveModel::Dirty base.class_eval do after_save :clear_changes_information end end |
Instance Method Details
#clone_attribute(value) ⇒ Object
13 14 15 16 17 18 19 20 21 22 |
# File 'lib/couch_potato/persistence/dirty_attributes.rb', line 13 def clone_attribute(value) if [Integer, Symbol, TrueClass, FalseClass, NilClass, Float, BigDecimal].find{|klass| value.is_a?(klass)} value elsif [Hash, Array].include?(value.class) #Deep clone Marshal::load(Marshal::dump(value)) else value.clone end end |