Module: DynamicModelActiveRecordExtensions::ClassMethods

Defined in:
lib/dynamic_model_active_record_extensions.rb

Instance Method Summary collapse

Instance Method Details

#sti_model? ⇒ Boolean

if this class has a type attribute, then it is a model which is using single table inheritance if it is the base class for STI, its parent will be ActiveRecord::Base – if using AR.

Returns:

  • (Boolean) 


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# File 'lib/dynamic_model_active_record_extensions.rb', line 21

def sti_model?
  return false if sti_parent_class == ActiveRecord::Base
  attribute_names.include? "type"
end

#sti_parent_class ⇒ Object

for creating routes which are based on the parent class



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# File 'lib/dynamic_model_active_record_extensions.rb', line 27

def sti_parent_class
  self.superclass
end