Module: Ecoportal::API::Common::Content::DoubleModel::Attributable::Nesting::CascadedCallback::ClassMethods

Defined in:
lib/ecoportal/api/common/content/double_model/attributable/nesting/cascaded_callback.rb

Instance Method Summary collapse

Instance Method Details

#_cascaded_attribute!(meth, doc_key = meth, inherited: false) ⇒ Object

Note:

it also tracks doc_key as cascaded attribute on child classes.



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# File 'lib/ecoportal/api/common/content/double_model/attributable/nesting/cascaded_callback.rb', line 18

def _cascaded_attribute!(meth, doc_key = meth, inherited: false)
  meth          = meth.to_sym
  doc_key       = doc_key.to_s

  dont_override = _cascaded_attributes.key?(meth) && inherited
  return _cascaded_attributes[meth] if dont_override

  _cascaded_attributes[meth] = doc_key

  subclasses.each do |subclass|
    subclass._cascaded_attribute!(meth, doc_key, inherited: true)
  end
end

#_cascaded_attributes ⇒ Object 



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# File 'lib/ecoportal/api/common/content/double_model/attributable/nesting/cascaded_callback.rb', line 32

def _cascaded_attributes
  @_cascaded_attributes ||={}
end

#_cascaded_doc_keys ⇒ Object 



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# File 'lib/ecoportal/api/common/content/double_model/attributable/nesting/cascaded_callback.rb', line 40

def _cascaded_doc_keys
  _cascaded_attributes.values.uniq
end

#_cascaded_methods ⇒ Object 



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# File 'lib/ecoportal/api/common/content/double_model/attributable/nesting/cascaded_callback.rb', line 36

def _cascaded_methods
  _cascaded_attributes.keys
end