Vfrdtyky

I have made a simple Rails app where users are able to add orders they have made to an Order model. I used Devise and I have been able to work out how to only allow a user to delete and edit their on orders. Now I would like for a user to be able to view all of the orders they have created. A user has many orders and orders belong to users.

I'd like to be able to go to localhost:3000/users/1/orders and see all of their orders.

Here is my current orders controller:

class OrdersController < ApplicationController

    before_action :find_order, only: [:edit, :destroy, :update, :show]



    def index

        @orders = Order.all.order("created_at DESC")

    end



    def new

        @order = current_user.orders.build

    end



    def update

        if @order.update(order_params)

            redirect_to root_path

        else

            render 'edit'

        end

    end



    def show

    end



    def create

        @order = current_user.orders.build(order_params)



        if @order.save

            redirect_to root_path

        else

            render 'new'

        end

    end



    def edit

    end



    def destroy

        @order.destroy

        redirect_to root_path

    end



    private



        def order_params

            params.require(:order).permit(:start_point, :restaurant_location, :customer_location, :fee)

        end



        def find_order

            @order = Order.find(params[:id])

        end



end

Thanks in advance!

I would set it up like so:

resources :users, only:  do

  resources :orders, module: :users, only: :index

end

This routes /users/:user_id/orders to Users::OrdersController#index.

Using the module option is a nifty trick that lets you disambiguate between nested and non nested resources. Meaning that it will not effect your existing orders index.

Creating the controller itself is very straight forward:

# app/controllers/users/orders_controller.rb

module Users

  class OrdersController

    # GET /users/:user_id/orders

    def index

      @user = User.includes(:orders).find(params[:user_id])

      @orders = @user.orders

    end

  end

end

And a just create a view:

# app/views/users/orders/index.html.erb

<table>

  <thead>

    <tr>

       <th>id</th>

       <th>created_at</th>

    </tr>

  </thead>

  <tbody>

    <% @orders.each do |order|%>

    <tr>

      <td><%= order.id %></td>

      <td><%= order.created_at %></td>

    </tr>

    <% end %>

  </tbody>

</table>

Remember that partials are your friend if you want to share view code with the "normal" index.