使用Devise的Rails RESTful路由不起作用

Question

使用Devise 3.0和Rails 4.0

我似乎無法正常使用安靜的路線。

當我訪問URL / products /或URL / products / 3460 （以查看特定產品的“顯示”操作）時，分別出現以下錯誤：

Missing Template

Missing template products/show, application/show with {:locale=>[:en], :formats=>[:html], :handlers=>[:erb, :builder, :raw, :ruby, :jbuilder, :coffee]}.

Products_controller.rb

class ProductsController < ApplicationController

def index
  @products = Product.all
end

def show 
 @product = Product.find(params[:id])

respond_to do |format|
  format.html # show.html.erb
  format.json { render json: @product }
end

end 

我在app / views / product中也有index.html.erb和show.html.erb視圖文件

耙路輸出：

      Prefix Verb   URI Pattern                  Controller#Action
    new_user_session GET    /users/sign_in(.:format)     devise/sessions#new
        user_session POST   /users/sign_in(.:format)     devise/sessions#create
destroy_user_session DELETE /users/sign_out(.:format)    devise/sessions#destroy
            products GET    /products(.:format)          products#index
                     POST   /products(.:format)          products#create
         new_product GET    /products/new(.:format)      products#new
        edit_product GET    /products/:id/edit(.:format) products#edit
             product GET    /products/:id(.:format)      products#show
                     PATCH  /products/:id(.:format)      products#update
                     PUT    /products/:id(.:format)      products#update
                     DELETE /products/:id(.:format)      products#destroy
                root GET    /                            application#index
                     GET    /products(.:format)          products#index
               login GET    /login(.:format)             devise/sessions#new
              logout DELETE /logout(.:format)            devise/sessions#destroy

有人看到我很想念的東西嗎？

Answer 1

show.html.erb視圖文件必須存在於app/views/products目錄中。

注意 products （復數）而不是product （單數）。