RailsWTF

def create
  @message = Message.new(params[:message])
  @message.set_sticky
  current_user.messages << @message
  @section.messages << @message

  build_annex(params)

  respond_to do |format|
    ActiveRecord::Base::transaction do
      begin
        @message.save!
        @annex.save!
        @file_revision.save!
        @section.save!

        flash[:notice] = translate(:'message created with success', :title=>@message.title)
        format.html { redirect_to :action=>'index' }
      rescue
        format.html { render :action => "new" }
        raise ActiveRecord::Rollback
      end
    end
  end      
end