Module: Cookbook::Mixins::ActsAsUsedIn::ClassMethods

Defined in:
lib/cookbook/mixins/acts_as_used_in.rb

Overview

Extended by acts_as_used_in mixin

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#label_method ⇒ Object

Returns the value of attribute label_method.



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# File 'lib/cookbook/mixins/acts_as_used_in.rb', line 41

def label_method
  @label_method
end

#use_of ⇒ Object

Returns the value of attribute use_of.



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# File 'lib/cookbook/mixins/acts_as_used_in.rb', line 41

def use_of
  @use_of
end

Instance Method Details

#associate_uses_of ⇒ Object 



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# File 'lib/cookbook/mixins/acts_as_used_in.rb', line 43

def associate_uses_of
  self.use_of.each do |table_sym|
    model = table_sym.to_s.classify.constantize
    name = model.model_name.to_s

    has_many "#{model.model_name.param_key}_uses".to_sym, lambda {
      where(use_in_type: name)
    }, as: :use_of, class_name: 'Cookbook::Use'
    has_many table_sym, through: :uses, source: :use_in, source_type: name
  end
end