<?php /* * Copyright (C) 2017 Daniel Siepmann <coding@daniel-siepmann.de> * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * This program 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA * 02110-1301, USA. */ use PHP_CodeSniffer_File as PhpcsFile; use Typo3Update\Sniffs\LegacyClassnames\AbstractClassnameChecker; /** * Detect and migrate instantiations of old legacy classnames using "makeInstance". */ class Typo3Update_Sniffs_LegacyClassnames_IsACallSniff extends AbstractClassnameChecker { use \Typo3Update\Sniffs\ExtendedPhpCsSupportTrait; /** * Returns the token types that this sniff is interested in. * * @return array<int> */ public function register() { return [T_STRING]; } /** * Processes the tokens that this sniff is interested in. * * @param PhpCsFile $phpcsFile The file where the token was found. * @param int $stackPtr The position in the stack where * the token was found. * * @return void */ public function process(PhpCsFile $phpcsFile, $stackPtr) { if (!$this->isFunctionCall($phpcsFile, $stackPtr)) { return; } $tokens = $phpcsFile->getTokens(); if ($tokens[$stackPtr]['content'] !== 'is_a') { return; } $classnamePosition = $phpcsFile->findNext(T_CONSTANT_ENCAPSED_STRING, $phpcsFile->findNext(T_COMMA, $stackPtr)); if ($classnamePosition === false) { return; } $classname = $tokens[$classnamePosition]['content']; $this->originalTokenContent = $tokens[$classnamePosition]['content']; $this->addFixableError($phpcsFile, $classnamePosition, $classname); } /** * As token contains more then just class name, we have to build new content ourself. * * @param string $classname * @return string */ protected function getTokenForReplacement($classname) { return $this->getTokenReplacementForString($classname); } }