ruby-on-rails – attr_accessor不工作Rails 4

2023年12月12日 204次阅读

我的代码有问题.我想,这段代码是正确的,但我不知道会发生什么？这是我的代码：

registration.rb：

class Registration < ActiveRecord::Base
  attr_accessor :create_registration, :is_contact_registration, :is_appointment_registration

  validates :client_id, presence: true
  validates :type, presence: true
  validates :contact_thru, presence: true
  validates :purpose_message, presence: true,   :unless => :is_appointment_registration
  validates :action_needed, presence: true,     :unless => :is_appointment_registration
  validates :date_created, presence: true
  validates :owner_id, presence: true
  validates :status, presence: true
  validates :notes, presence: true  

end

我的控制器,

  def create
    binding.pry
    @registration = Registration.new(record_params)
    @registration.owner_id = current_user.id

    @registration.is_appointment_registration = true
    if @registration.save
      render json: @registration, status: :created, location: @registration
    else
      render json: @registration.errors, status: :unprocessable_entity
    end

  end

问题是,当我将数据放在：notes和：place时,验证仍然失败.请帮帮我们.谢谢！

最佳答案

The problem is, when I put data on :notes and :place, it returns error
even I have data input. Please help me guys.

您的attr_accessor不包括：notes或：place.除非您将这些属性作为数据库列,否则您需要在attr_accessor块中将它们声明为虚拟属性：

attr_accessor :create_registration, :is_contact_registration, :is_appointment_registration, :notes, :place
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