N°8755 - Remove unused Symfony features for iTop 3.3

sources/Kernel.php

@@ -1,51 +0,0 @@
-<?php
-/**
- * Copyright (C) 2013-2024 Combodo SAS
- *
- * This file is part of iTop.
- *
- * iTop is free software; you can redistribute it and/or modify
- * it under the terms of the GNU Affero General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * iTop is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Affero General Public License for more details.
- *
- * You should have received a copy of the GNU Affero General Public License
- */
-
-namespace Combodo\iTop;
-
-use Combodo\iTop\Application\Helper\Session;
-use Symfony\Bundle\FrameworkBundle\Kernel\MicroKernelTrait;
-use Symfony\Component\HttpKernel\Kernel as BaseKernel;
-
-/**
- * Class Kernel
- *
- * @package Combodo\iTop
- * @since 3.2.0
- */
-class Kernel extends BaseKernel
-{
-    use MicroKernelTrait;
-
-	private function getConfigDir(): string
-	{
-		return $this->getProjectDir() . '/resources/symfony/config';
-	}
-
-	public function getCacheDir(): string
-	{
-		$sEnv =  Session::Get('itop_env', 'production');
-		return $this->getProjectDir() . "/data/cache-$sEnv/symfony";
-	}
-
-	public function getLogDir(): string
-	{
-		return $this->getProjectDir() . '/log/symfony';
-	}
-}