Module: Heritage::ActiveRecord::ActsAsPredecessor
- Defined in:
- lib/heritage/active_record/acts_as_predecessor.rb
Defined Under Namespace
Modules: ClassMethods, InstanceMethods
Instance Method Summary
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Instance Method Details
#acts_as_predecessor(options = {}) ⇒ Object
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# File 'lib/heritage/active_record/acts_as_predecessor.rb', line 9
def acts_as_predecessor(options = {})
extend ClassMethods
include InstanceMethods
options[:exposes] ||= []
class_attribute :_acts_as_predecessor_settings
self._acts_as_predecessor_settings = options
belongs_to :heir, :polymorphic => true
before_update :touch_heir, :unless => lambda { heir.changed? }
end
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#parent_model(options = {}) ⇒ Object
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# File 'lib/heritage/active_record/acts_as_predecessor.rb', line 5
def parent_model(options = {})
acts_as_predecessor(options)
end
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