builder_controller.rb

来自「ruby on rails web敏捷开发之路第二版 源代码」· RB 代码 · 共 29 行

#---
# Excerpted from "Agile Web Development with Rails, 2nd Ed."
# We make no guarantees that this code is fit for any purpose. 
# Visit http://www.pragmaticprogrammer.com/titles/rails2 for more book information.
#---
class BuilderController < ApplicationController
  
  def new
    @product = Product.new
  end
  
  def new_with_helper
    new
  end
  
  def save
    @product = Product.new(params[:product])
    if @product.save
      redirect_to _action => :index
    else
      render :action => :new
    end
  end
  
  def index
    render :inline => "You have <%= pluralize(Product.count, 'Product') %>"
  end
end