personal-journal1/app/controllers/admin/journal_levels_controller.rb

class Admin::JournalLevelsController < OrbitMemberController
  before_action :allow_admin_only
  
  def new
    @paper_level = JournalLevel.new
    @url = admin_journal_levels_path(@paper_level)
    render :layout=>false
  end

  def create
    @paper_level = JournalLevel.new(paper_level_params)
    @paper_level.save
    @paper_levels = JournalLevel.all
    render :partial=>'index', :layout=>false
  end

  def edit
    @paper_level = JournalLevel.find(params[:id])
    @url = admin_journal_level_path(@paper_level)
    render :layout=>false
  end

  def update
    @paper_level = JournalLevel.find(params[:id])
    @paper_level.update_attributes(paper_level_params)
    @paper_level.save
    @paper_levels = JournalLevel.all
    render :partial=>'index', :layout=>false
  end

  def destroy
    paper_level = JournalLevel.find(params[:id])
    paper_level.destroy
    @paper_levels = JournalLevel.all
    render :partial=>'index', :layout=>false
  end

  private

  def paper_level_params
    params.require(:journal_level).permit! rescue nil
  end
end