gistfile1.txt

= simple_form_for @message do |f|

  -if @message.errors.any?
    #error_explanation
      %h2= "#{pluralize(@message.errors.count, "error")} prohibited this message from being saved:"
      %ul
        - @message.errors.full_messages.each do |msg|
          %li= msg

  = f.input :sender_id,                           :label => 'Sender'
  = f.input :recipient_id,                        :label => 'Recipient'

  = f.input :subject,                             :label => 'Subject'
  = f.input :body,                                :label => ''

  = f.button :submit, "Save"







class MessagesController < ApplicationController

  before_filter :authenticate_user!

  def sub_layout
    "left"
  end


  def index
    @messages = Message.all

  end


  def show
    @message = Message.find(params[:id])

  end

  def new

    @message = Message.new

    respond_to do |format|
      format.html # new.html.erb
      format.json { render json: @message }
    end


  end

  # GET /messages/1/edit
  def edit
    @message = Message.find(params[:id])
  end

  def create
   @message = Message.new(params[:Message])

    respond_to do |format|
      if @message.save
        format.html { redirect_to @message, notice: 'Message was successfully created.' }
        format.json { render json: @message, status: :created, location: @message }
      else
        format.html { render action: "new" }
        format.json { render json: @message.errors, status: :unprocessable_entity }
      end
    end
  end

  def update
    @message = Message.find(params[:id])
  end

  def destroy
    @message = Message.find(params[:id])
    @message.destroy

     respond_to do |format|
      format.html { redirect_to messages_path }
      format.json { head :ok }
    end

  end

end