Question

我有2个型号的财产和财产日期。我需要在属性日期表中保存属性的多个开始日期和结束日期表字段（property_id，start_date_end_date）我的模型表

`class Property < ActiveRecord::Base
    has_many :property_dates
    accepts_nested_attributes_for :property_dates
end`

`class PropertyDate < ActiveRecord::Base
	belongs_to :property
end`

我的控制器

class Users::PropertiesController < ApplicationController
  before_filter :authenticate_user!
  before_action :set_properties, only: [:show, :edit, :update, :destroy]


  def index
    @properties =  Property.where(:user_id=>current_user.id)
  end

  def list
    @properties = Property.all
  end

  def show

  end

 
  def new
   @property= Property.new
  end

  
  def edit
  end

  def create
    @property = Property.new(properties_params)
    respond_to do |format|
      if @property.save
 format.json { render :index, status: :created, location: @property }
      else
        format.html { render :new }
        format.json { render json: @property.errors, status: :unprocessable_entity }
      end
    end
  end

 
  def update
    respond_to do |format|
      if @property.update(properties_params)
        format.json { render :back, status: :ok, location: @property }
      else
        format.json { render json: @property.errors, status: :unprocessable_entity }
      end
    end
  end

 
  def destroy
    @property.destroy
    respond_to do |format|
      format.html { redirect_to  :back, notice: 'Property was successfully destroyed.' }
      format.json { head :no_content }
    end
  end

  private
    # Use callbacks to share common setup or constraints between actions.
    def set_properties
      @property = Property.find(params[:id])
    end

    # Never trust parameters from the scary internet, only allow the white list through.
    def properties_params
      params.require(:property).permit(:Space_name,:user_id,:address,:pincode,:image,property_dates_attributes: [ :start_date, :end_date ])

表单属性表单我需要选择多个日期并需要保存到property_dates表

my form.html.erb

 `<%= simple_nested_form_for ([:users,@property])  do |f| %>
  <%= f.fields_for :property_dates do |p| %>
    <%= p.text_field :start_date%>
    <%= p.text_field :end_date%>
  <% end %>
  <% end %>`

当我写表单时，它在我的表单中不可见。为什么会这样？我的代码中有任何错误。请帮忙。

Answer 1

只需改变它：

<?xml version="1.0" encoding="UTF-8"?>
<proxy xmlns="http://ws.apache.org/ns/synapse"
       name="UDPProxy"
       transports="udp"
       statistics="disable"
       trace="disable"
       startOnLoad="true">
   <target>
      <inSequence>
         <log level="full"/>
         <property name="OUT_ONLY" value="true"/>
      </inSequence>
      <endpoint>
         <address uri="http://127.0.0.1:9764"/>
      </endpoint>
   </target>
   <parameter name="transport.udp.port">9998</parameter>
   <parameter name="transport.udp.contentType">text/xml</parameter>
   <description/>
</proxy>

如何在ruby中保存多个日期

1 个答案: