trustieforge/app/controllers/syllabuses_controller.rb

class SyllabusesController < ApplicationController

  before_filter :is_logged, :only => [:index, :show, :edit, :new, :update]
  before_filter :find_syllabus, :only => [:show, :edit, :update]
  def index
    user = User.current
    @syllabuses = user.syllabuses
  end

  def show
    #@courses = @syllabus.courses
    respond_to do |format|
      format.js
      format.html{render :layout => 'base_syllabus'}
      format.api
    end
  end

  def new
    @syllabus = Syllabus.new
    render :layout => 'new_base'
  end

  def create
    if User.current.user_extensions.identity
      @syllabus = Syllabus.new
      @syllabus.title = params[:title]
      @syllabus.eng_name = params[:eng_name]
      @syllabus.user_id = User.current.id
      if @syllabus && @syllabus.save
        respond_to do |format|
          flash[:notice] = l(:notice_successful_create)
          format.html {redirect_to syllabus_path(@syllabus)}
          format.api { render :action => 'show', :status => :created, :location => url_for(:controller => 'syllabuses', :action => 'show', :id => @syllabus.id) }
        end
      else
        respond_to do |format|
          flash[:notice] = l(:notice_create_failed)
          format.html { redirect_to new_syllabus_path } #Added by young
          format.api { render_validation_errors(@syllabus) }
        end
      end
    end
  end

  def edit
    respond_to do |format|
      format.html{render :layout => 'base_syllabus'}
    end
  end

  def update
    @syllabus.description = params[:syllabus][:description]
    @syllabus.save_attachments(params[:attachments])
    if @syllabus.save
      redirect_to syllabus_path(@syllabus)
    else
      redirect_to syllabus_path(@syllabus)
    end
  end

  private
  def find_syllabus
    @syllabus = Syllabus.find params[:id]
  end

  def is_logged
    redirect_to signin_path unless User.current.logged?
  end
end