skill-assessment-app/app/controllers/admin_controller.rb

# frozen_string_literal: true
class AdminController < ApplicationController
  layout 'admin'
  before_action :authorize_user

  def dashboard
    @quizzes = Quiz.includes(:questions).all
    @users = User.order(:role, :name)
  end

  def current_user
    @current_user ||= User.find_by(id: session[:user]) if session[:user]
  end
  helper_method :current_user

  private

    def authorize_user
      redirect_to admin_login_path unless current_user
    end
end