Class: Comable::CartOwner::Cart

Inherits:
Array
  • Object
show all
Defined in:
app/models/concerns/comable/cart_owner.rb

Instance Method Summary collapse

Instance Method Details

#count ⇒ Object Also known as: size 



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# File 'app/models/concerns/comable/cart_owner.rb', line 36

def count
  sum(&:quantity)
end

#errors ⇒ Object

TODO: Refactoring



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# File 'app/models/concerns/comable/cart_owner.rb', line 43

def errors
  ActiveModel::Errors.new(self).tap do |obj|
    map(&:errors).map(&:full_messages).flatten.each do |full_message|
      obj[:base] << full_message
    end
  end
end

#price ⇒ Object 



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# File 'app/models/concerns/comable/cart_owner.rb', line 32

def price
  sum(&:current_subtotal_price)
end