class Admin::SnippetsController < ApplicationController layout "admin" before_filter :authenticate_user! before_filter :find_parent_item before_filter :is_admin? #Snippet is a object admin user can define his own tag and being used later on in parser def show #TODO end def new @snippet = Snippet.new @snippet.parent_id = @parent_item.id end def edit @snippet = Snippet.find(params[:id]) end def create @snippet = Snippet.new(params[:snippet]) if @snippet.save flash[:notice] = t('admin.create_success_snippet') redirect_to admin_items_url( :parent_id => @snippet.parent_id ) else render :action => "new" end end def update @snippet = Snippet.find(params[:id]) if @snippet.update_attributes(params[:snippet]) flash[:notice] = t('admin.update_success_snippet') redirect_to admin_items_url( :parent_id => @snippet.parent_id ) else render :action => "edit" end end def destroy @snippet = Snippet.find(params[:id]) @snippet.destroy redirect_to admin_items_url( :parent_id => @snippet.parent_id ) end end