osem-fcy/app/controllers/admin/conference_controller.rb

class Admin::ConferenceController < ApplicationController
  before_filter :verify_organizer
  layout "admin"

  def index
    @conferences = Conference.all
    if @conferences.count == 0
      redirect_to new_admin_conference_path
      return
    end
  end

  def new
    @conference = Conference.new
  end

  def create
    @conference = Conference.new(params[:conference])
    if @conference.save
      redirect_to(admin_conference_path(:id => @conference.short_title), :notice => 'Conference was successfully created.')
    else
      render :action => "new"
    end
  end

  def update
    @conference = Conference.find_all_by_short_title(params[:id]).first
    @conference.update_attributes(params[:conference])
    flash[:notice] = "Updated Conference"
    redirect_to(admin_conference_path(:id => @conference.short_title), :notice => 'Conference was successfully updated.')
  end

  def show
    @conference = Conference.find_all_by_short_title(params[:id]).first
  end
end