所以我一直在这里提出一个问题,因为我不想用愚蠢的问题打扰社区,但我现在要请求帮助。
我对Ruby on Rails很新,而且你可能已经从标题中读到了,我的子表单遇到了问题。更具体地说,将父对象分配给客户端对象。我正在为我的工作建立一个系统,员工可以在那里注册维修(手机)并跟踪它们。我正在使用@repair = Repair.new
构建客户端对象,该工作正常,但是当我尝试使用Client
设置@repair = Client.new
时,修复中的:client_id
保持{{1} }}
这是我的repair.rb :(某些字段是荷兰语,请忽略它)
null
client.rb:
class Repair < ActiveRecord::Base
attr_accessible :imei, :klantnaam, :telefoon, :intake, :branch_id, :id, :client_id
attr_accessible :merk, :type, :batterij, :lader, :headset, :batterijklep, :carkit, :schade_toestel, :schade_scherm, :bon, :datum_bon, :klacht, :prijsindicatie
belongs_to :branch
belongs_to :client
accepts_nested_attributes_for :client
end
repairs_controller.rb :(我已经把不相关的方法排除了,我厌倦了4个空格:P)
class Client < ActiveRecord::Base
attr_accessible :email, :firstname, :lastname, :number, :phone, :postalcode
has_many :repairs
end
这是我从/repair/new.json得到的JSON:
class RepairsController < ApplicationController
# GET /repairs/new
# GET /repairs/new.json
def new
@repair = Repair.new
@repair.client = Client.new
if request.remote_ip == "xx.xx.xx.xx"
@repair.branch = Branch.where(:name => "Xxxxxxx").first
end
@repair.intake = Time.now
respond_to do |format|
format.html # new.html.erb
format.json { render json: @repair }
end
end
# POST /repairs
# POST /repairs.json
def create
@repair = Repair.new(params[:repair])
respond_to do |format|
if @repair.save
format.html { redirect_to @repair, notice: 'Repair was successfully created.' }
format.json { render json: @repair, status: :created, location: @repair }
else
format.html { render action: "new" }
format.json { render json: @repair.errors, status: :unprocessable_entity }
end
end
end
end
顺便说一句,分支分配完美无缺......(现在它是空的,因为我没有使用我在{"batterij":null,"batterijklep":null,"bon":null,"branch_id":null,"carkit":null,"client_id":null,"created_at":null,"datum_bon":null,"headset":null,"id":null,"imei":null,"intake":"2013-02-01T23:29:10Z","klacht":null,"klantnaam":null,"lader":null,"merk":null,"pickup":null,"prijsindicatie":null,"schade_scherm":null,"schade_toestel":null,"telefoon":null,"updated_at":null}
方法中指定的IP)
请帮帮我......: - (
罗宾
答案 0 :(得分:0)
解决了!!
上面的代码完美运行,我的视图中的问题是<%
而不是<%=
,这使我的子窗体无法显示。 Duhh。