未定义的方法add_to_base [英] Undefined method add_to_base

问题描述

我正在使用activemerchant，它在验证卡时在滑轨3上还可以吗?预先谢谢大家的力量

I'm working with activemerchant and it raise me this error when validating the card is this ok in rails 3? thank you in advance more power to all

belongs_to :reservation

  attr_accessor :card_number, :card_verification

  validate :validate_card, :on => :create

  def validate_card
    unless credit_card.valid?
      credit_card.errors.full_messages.each do |message|
        errors.add_to_base "error"
      end
    end
  end

    def credit_card
    @credit_card ||= ActiveMerchant::Billing::CreditCard.new(
      :type               => card_type,
      :number             => card_number,
      :verification_value => card_verification,
      :month              => card_expires_on.month,
      :year               => card_expires_on.year,
      :first_name         => first_name,
      :last_name          => last_name
    )
  end

它指向Undefined method add_to_base

推荐答案

add_to_base方法已从导轨3中删除.您应该改用errors[:base] << "error".

add_to_base method was removed from rails 3. You should use errors[:base] << "error" instead.

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