Question

我正在建立一个简单的在线商店进行练习并希望跟踪订单历史记录，目前我正在让用户提交但是发货地址和订单历史记录，稍后我会将订单历史记录升级为隐藏领域。

问题是我无法使用简单的表单向我的数据库提交任何内容。

我的表单如下：

<p class="text-center">
    congratulations your order is almost complete, please fill out the form below to place your order or <%= link_to "browse other products.", root_path %>
  </p>



<%= simple_form_for @placeorder, html: {  multipart: true }  do |f| %>
<%= f.error_notification %>

<div class="form-inputs" >
  <%= f.input :shipping_address, label: false, placeholder: 'Shipping address', input_html: { class: 'input-lg', required: true } %> 
   <%= f.input :order_history, label: false, placeholder: 'order_history', input_html: { class: 'input-lg', required: true } %> 
</div>

<div class="form-actions">
  <%= f.button :submit, "Confirm order" %>
</div>
<% end %>

我的地方订单控制器如下所示：

class PlaceOrdersController < ApplicationController


  def new
    current_order.order_items.each do |order_item|
     @last_item_name = order_item.product.name
    end
    @placeorder = PlaceOrder.new
    @order = current_order.order_items
  end

  def create
    @placeorder = PlaceOrder.create(place_order_params)
    p  "HELLO #{@placeorder}"
    if @placeorder.save
      flash[:success] = "You've made your order"
      redirect_to root_path
    else
      flash[:alert] = "Something went wrong, check the form and submit your order again"
      render :new
    end
  end

  private

   def place_order_params
    params.require(:place_order).permit(:shipping_address, :order_history)
  end

end

我的routes.rb看起来像这样：

Rails.application.routes.draw do
  resources :products
  resources :checkout
  resources :place_orders
  resource :cart, only: [:show]
  resources :order_items, only: [:create, :update, :destroy], defaults: { format: 'js' }
  root to: "products#index"
  devise_for :users, :controllers => { registrations: 'registrations' }
end

我有其他形式工作正常，看起来一样。任何帮助将不胜感激。

简单表单不提交到数据库

0 个答案: