dave99s_controller.rb

来自「ruby on rails web敏捷开发之路第二版 源代码」· RB 代码 · 共 85 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 Dave99sController < ApplicationController
  # GET /dave99s
  # GET /dave99s.xml
  def index
    @dave99s = Dave99.find(:all)

    respond_to do |format|
      format.html # index.rhtml
      format.xml  { render :xml => @dave99s.to_xml }
    end
  end

  # GET /dave99s/1
  # GET /dave99s/1.xml
  def show
    @dave99 = Dave99.find(params[:id])

    respond_to do |format|
      format.html # show.rhtml
      format.xml  { render :xml => @dave99.to_xml }
    end
  end

  # GET /dave99s/new
  def new
    @dave99 = Dave99.new
  end

  # GET /dave99s/1;edit
  def edit
    @dave99 = Dave99.find(params[:id])
  end

  # POST /dave99s
  # POST /dave99s.xml
  def create
    @dave99 = Dave99.new(params[:dave99])

    respond_to do |format|
      if @dave99.save
        flash[:notice] = 'Dave99 was successfully created.'
        format.html { redirect_to dave99_path(@dave99) }
        format.xml  { head :created, :location => dave99_path(@dave99) }
      else
        format.html { render :action => "new" }
        format.xml  { render :xml => @dave99.errors.to_xml }
      end
    end
  end

  # PUT /dave99s/1
  # PUT /dave99s/1.xml
  def update
    @dave99 = Dave99.find(params[:id])

    respond_to do |format|
      if @dave99.update_attributes(params[:dave99])
        flash[:notice] = 'Dave99 was successfully updated.'
        format.html { redirect_to dave99_path(@dave99) }
        format.xml  { head :ok }
      else
        format.html { render :action => "edit" }
        format.xml  { render :xml => @dave99.errors.to_xml }
      end
    end
  end

  # DELETE /dave99s/1
  # DELETE /dave99s/1.xml
  def destroy
    @dave99 = Dave99.find(params[:id])
    @dave99.destroy

    respond_to do |format|
      format.html { redirect_to dave99s_path }
      format.xml  { head :ok }
    end
  end
end