text: class Admin::FoosController < Comfy::Admin::BaseController
  
    before_action :build_foo,  only: [:new, :create]
    before_action :load_foo,   only: [:show, :edit, :update, :destroy]
  
    def index
      @foos = Foo.page(params[:page])
    end
  
    def show
      render
    end
  
    def new
      render
    end
  
    def edit
      render
    end
  
    def create
      @foo.save!
      flash[:success] = 'Foo created'
      redirect_to action: :show, id: @foo
    rescue ActiveRecord::RecordInvalid
      flash.now[:danger] = 'Failed to create Foo'
      render action: :new
    end
  
    def update
      @foo.update!(foo_params)
      flash[:success] = 'Foo updated'
      redirect_to action: :show, id: @foo
    rescue ActiveRecord::RecordInvalid
      flash.now[:danger] = 'Failed to update Foo'
      render action: :edit
    end
  
    def destroy
      @foo.destroy
      flash[:success] = 'Foo deleted'
      redirect_to action: :index
    end
  
  protected
  
    def build_foo
      @foo = Foo.new(foo_params)
    end
  
    def load_foo
      @foo = Foo.find(params[:id])
    rescue ActiveRecord::RecordNotFound
      flash[:danger] = 'Foo not found'
      redirect_to action: :index
    end
  
    def foo_params
      params.fetch(:foo, {}).permit(:bar)
    end
  end
  