Ruby on rails Rails-由于参数原因表单未在外部API中过帐

这是我处理表格的模型

class Form
  include ActiveModel::Validations
  include ActiveModel::Conversion
  include ActiveModel::Translation
  extend  ActiveModel::Naming

  attr_accessor :config, :client, :subject, :email, :custom_field, :phone_number_28445, :company_28445, :description

  validates_presence_of :subject, :message => '^Please enter your name'
  validates_presence_of :description, :message => '^Question(s), and/or feedback can not be blank'
  validates :email, presence: true  
  validates_format_of :email, :with => /^[-a-z0-9_+\.]+\@([-a-z0-9]+\.)+[a-z0-9]{2,4}$/i

  def initialize(attributes = {})
    attributes.each do |name, value|
      send("#{name}=", value)
    end

    self.config = YAML.load_file("#{Rails.root}/config/fresh_desk.yml")[Rails.env]
self.client = Freshdesk.new(config[:url], config[:api_key], config[:password])
  end

  def post_tickets
    client.post_tickets({
      :subject => "Web Inquiry From, #{subject}", 
      :email => email,
      :custom_field => {:phone_number_28445 => phone_number_28445},
      :description => description
     }) 
  end

  def persisted?
    false
  end
end

在我的post_tickets方法中，它运行良好……问题在于

:custom_field_phone_number_28445 => custom_field_phone_number_28445

我知道这一点，因为当我把它从表格中拿出来的时候……当我把它加回去的时候，我会得到一个

   Completed 500 Internal Server Error in 1222ms


   Freshdesk::ConnectionError (Connection to the server failed. Please check hostname):
   lib/freshdesk.rb:77:in `rescue in block in fd_define_post'
   lib/freshdesk.rb:70:in `block in fd_define_post'
   app/models/form.rb:25:in `post_tickets'
   app/controllers/website/contacts_controller.rb:8:in `create'
   config/initializers/quiet_assets.rb:8:in `call_with_quiet_assets'

下面是它工作时发布的内容

 Parameters: 
   {"utf8"=>"✓", "authenticity_token"=>"g91E0jYezX+5gFAe6R/hUPs9b+UqS1uMqki4rE6xU28=", 

   "contacts"=>{"subject"=>"ricky ahn ", 
   "email"=>"ricky@onehouse.net", 
   "custom_field"=>{"phone_number_28445"=>"123-123-1234"}, 
   "description"=>"test"}, 

   "commit"=>"Submit"}

   Redirected to http://localhost:3000/contacts/new
   Completed 302 Found in 2142ms (ActiveRecord: 0.0ms)

下面是当它工作时发布的内容

   Parameters: {"utf8"=>"✓", "authenticity_token"=>"g91E0jYezX+5gFAe6R/hUPs9b+UqS1uMqki4rE6xU28=",
    "contacts"=>{"subject"=>"ricky ahn ", 
    "email"=>"ricky@onehouse.net", 
    "custom_field"=>{"phone_number_28445"=>"123-123-1234"}, 
    "description"=>"test"}, "commit"=>"Submit"}
    Completed 500 Internal Server Error in 841ms

我不知道我现在做错了什么

这是html/haml

= form_for(:contacts, url: contacts_path) do |f|
  = f.error_messages
  = f.label :subject, "Name"
  %span{style: 'color: red'} *
  = f.text_field :subject, class: "text_field width_100_percent"
  %br
  %br    
  = f.label "Email"
  %span{style: 'color: red'} *
  %br    
  = f.email_field :email, class: "text_field width_100_percent"
  %br
  %br
  = f.label "Phone"   
  %br    
  = f.fields_for :custom_field do |custom_field|
    = custom_field.text_field :phone_number_28445, class: "text_field width_100_percent"
  %br
  %br
  = f.label "Question(s), and/or feedback"
  %span{style: 'color: red'} *
  %br
  = f.text_area :description, class: "text_field width_100_percent", style: 'height: 100px;'
  %br
  %br
  = f.submit "Submit", class: 'btn btn-warning'

---

您指定此名称是否有原因？导致问题的值是唯一一个具有重写表单名称的值

= f.text_field :custom_field_phone_number_28445,
   name: 'contacts[custom_field][phone_number_28445]',
   class: "text_field width_100_percent"

难道不应该是：

= f.text_field :custom_field_phone_number_28445,
   class: "text_field width_100_percent"

---

所有其他属性都不会嵌套到表单上的子名称中。。。我猜表单模型中没有设置值，结果是零，链条下面的一些东西对此很生气。

是的，我必须在它上面指定一个名称，因为它必须这样传入…否则它不会发布…所以我认为这与此有关，但我不知道如何在我的模型中的方法中这样发布当我不指定名称时，参数如下所示“custom_field_phone_number_28445”=>“123-123-1234”引发错误它应该看起来像这样的“custom_field”=>{“phone_number_28445”=>“123-123-1234”}，但您随表单提交的内容并不是您向服务发布的内容。您提交的是rails应用程序，格式需要与

表单

对象匹配。一旦表单对象正确包含信息，您就可以继续计算

post_tickets

API调用。是的，这就是我试图做的…ca我不知道它想要什么好吧，那很好。：）听起来你现在可能有一个新的FreshDesk客户问题…我从来没有用过它…祝你好运！