Ruby on rails，Jquery自动完成没有正确显示名称

Question

我有一个订单模型和一个客户模型，以便订单属于客户。我正在使用rails-jquery-autocomplete gem，而我正在尝试使用belongs_to关联构建表单。我设法让客户从订单端正确保存，但是现在如果你在编辑期间查看表单，就会显示出来。

我很乐意展示客户名称。但我不知道从哪里开始。

这是表格中该部分的视图。

.panel.panel-default
    .panel-heading
      =f.label :customer
    .panel-body
      =f.autocomplete_field :customer, :autocomplete_customer_name, placeholder: 'Customer', id_element: "#customer_id"
      =f.hidden_field :customer_id, id:"customer_id"
      =link_to "new customer", new_customer_path, class: "new_customer_link"

这是表格的控制器：

class OrderssController < ApplicationController
  autocomplete :customer, :name
  before_action :set_order, only: [:show, :edit, :update, :destroy, :toggle]
...

def rfq_params
      params.require(:order).permit(:customer_id, :due, :ship_date, :is_budgetary, :notes, :end_user, :application, :mandatory_due_date, :tag_list)

以下是相关型号：

class Order < ActiveRecord::Base
    has_many :valves, :class_name => "Valve"
    accepts_nested_attributes_for :valves, :allow_destroy => true
    belongs_to :customer

class Customer < ActiveRecord::Base
    has_many :orders
    belongs_to :company
end

Answer 1

所以我无法“正确”地工作，而是在订单中添加了customer_name属性。并改变了

=f.autocomplete_field :customer, :autocomplete_customer_name, placeholder: 'Customer', id_element: "#customer_id"

到

=f.autocomplete_field :customer_name, :autocomplete_customer_name, placeholder: 'Customer', id_element: "#customer_id"

这是不幸的，但它有理想的结果。