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---
layout: post
title: "Renaming a Symfony 2 bundle"
date: 2013-04-09 22:29:48+00:00
tags: [development, symfony]
permalink: /blog/2013/4/9/renaming-a-symfony-2-bundle
published: true
author:
name: Gergely Polonkai
email: gergely@polonkai.eu
---
Today Ive realised that the name I gave to one of my Symfony 2 bundles should
be something else. To rename a bundle, one must do four things (at least).
1. Change the namespace from `Vendor\OldBundle` to `Vendor\NewBundle` in every
PHP class (sounds like pain? It is…)
1. Change the name of files and classes. Some files under
`src/Vendor/OldBundle` (and the classes in them) contain the name of the
bundle, like `OldBundle/DependencyInjection/VendorOldBundleExtension.php`
and `OldBundle/VendorOldBundle.php`. You should rename them, or Symfony
wont find the classes defined in them! When done, rename the whole bundle
directory either.
1. Change the configuration files accordingly, including `AppKernel.php`. These
config files are usually `routing.yml`, `services.yml`, and in some cases,
`config.yml`
1. Change the references in other parts of your code. A `grep OldBundle .` will
usually help…