Module: Mongoid::DSL::CoreExt::Include

Defined in:
lib/mongoid-dsl/monkey.rb

Instance Method Summary collapse

Instance Method Details

#convert_model_name ⇒ Object Also known as: mongoise_name, mongoize_name, mongoid_name

convert mongoid name



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# File 'lib/mongoid-dsl/monkey.rb', line 555

def convert_model_name

  unless self.class <= ::Class || self.class <= ::String || self.class <= ::Symbol || self.class <= ::NilClass
    return super;# raise ArgumentError, "invalid input, must be Class or String: => #{self.class} (#{self})"
  end

  if self.class <= ::NilClass
    return nil
  end

  case true

    when self.class == ::Class
      return self.to_s.split('::').last.underscore

    when ![ ::Symbol, ::String].select{ |klass|self.class <= klass }.empty?

      Mongoid.models.each do |model_name|
        mongoid_model_name= model_name.mongoid_name
        if [mongoid_model_name,mongoid_model_name+'s'].any?{|mn| self.to_s == mn }
          return model_name.to_s.constantize
        end
      end

      return self.to_s.split('::').last.underscore

  end

  return nil
end