gistfile1.rb

class WorksController < ApplicationController
  # GET /works
  def index
    @works = Work.all
    @uploader = Work.new.image
    @uploader.success_action_redirect = new_work_url
      
    respond_to do |format|
      format.html # index.html.erb
    end
  end

  # GET /works/1
  def show
    @work = Work.find(params[:id])

    respond_to do |format|
      format.html # show.html.erb
    end
  end

  # GET /works/new
  def new
    @work = Work.new(key: params[:key])

    respond_to do |format|
      format.html # new.html.erb
    end
  end

  # GET /works/1/edit
  def edit
    @work = Work.find(params[:id])
  end

  # POST /works
  def create
    @work = Work.new(params[:work])

    respond_to do |format|
      if @work.save
        format.html { redirect_to @work, notice: 'Work was successfully created.' }
      else
        format.html { render action: "new" }
      end
    end
  end

  # PUT /works/1
  def update
    @work = Work.find(params[:id])

    respond_to do |format|
      if @work.update_attributes(params[:work])
        format.html { redirect_to @work, notice: 'Work was successfully updated.' }
      else
        format.html { render action: "edit" }
      end
    end
  end

  # DELETE /works/1
  def destroy
    @work = Work.find(params[:id])
    @work.destroy

    respond_to do |format|
      format.html { redirect_to works_url }
    end
  end
end