tap/app/controllers/users_controller.rb

class UsersController < ApplicationController
  def show
    @user = User.find(params[:id])
    @orders = @user.orders.paginate(page: params[:page])
  end

  def index
    @users = User.all
  end

  def destroy
    User.find(params[:id]).destroy
    flash[:success] = "Succesfully removed user"
    redirect_to users_path
  end

end