Mercurial > hg > isophonics-drupal-site
view vendor/drupal/coder/coder_sniffer/Drupal/Sniffs/Classes/PropertyDeclarationSniff.php @ 0:4c8ae668cc8c
Initial import (non-working)
author | Chris Cannam |
---|---|
date | Wed, 29 Nov 2017 16:09:58 +0000 |
parents | |
children | 129ea1e6d783 |
line wrap: on
line source
<?php /** * Verifies that properties are declared correctly. * * @category PHP * @package PHP_CodeSniffer * @link http://pear.php.net/package/PHP_CodeSniffer */ /** * Laregely copied from PSR2_Sniffs_Classes_PropertyDeclarationSniff to have a fixer * for the var keyword. * * @category PHP * @package PHP_CodeSniffer * @link http://pear.php.net/package/PHP_CodeSniffer */ class Drupal_Sniffs_Classes_PropertyDeclarationSniff extends PHP_CodeSniffer_Standards_AbstractVariableSniff { /** * Processes the function tokens within the class. * * @param PHP_CodeSniffer_File $phpcsFile The file where this token was found. * @param int $stackPtr The position where the token was found. * * @return void */ protected function processMemberVar(PHP_CodeSniffer_File $phpcsFile, $stackPtr) { $tokens = $phpcsFile->getTokens(); if ($tokens[$stackPtr]['content'][1] === '_') { $error = 'Property name "%s" should not be prefixed with an underscore to indicate visibility'; $data = array($tokens[$stackPtr]['content']); $phpcsFile->addWarning($error, $stackPtr, 'Underscore', $data); } // Detect multiple properties defined at the same time. Throw an error // for this, but also only process the first property in the list so we don't // repeat errors. $find = PHP_CodeSniffer_Tokens::$scopeModifiers; $find = array_merge($find, array(T_VARIABLE, T_VAR, T_SEMICOLON)); $prev = $phpcsFile->findPrevious($find, ($stackPtr - 1)); if ($tokens[$prev]['code'] === T_VARIABLE) { return; } if ($tokens[$prev]['code'] === T_VAR) { $error = 'The var keyword must not be used to declare a property'; $fix = $phpcsFile->addFixableError($error, $stackPtr, 'VarUsed'); if ($fix === true) { $phpcsFile->fixer->replaceToken($prev, 'public'); } } $next = $phpcsFile->findNext(array(T_VARIABLE, T_SEMICOLON), ($stackPtr + 1)); if ($tokens[$next]['code'] === T_VARIABLE) { $error = 'There must not be more than one property declared per statement'; $phpcsFile->addError($error, $stackPtr, 'Multiple'); } $modifier = $phpcsFile->findPrevious(PHP_CodeSniffer_Tokens::$scopeModifiers, $stackPtr); if (($modifier === false) || ($tokens[$modifier]['line'] !== $tokens[$stackPtr]['line'])) { $error = 'Visibility must be declared on property "%s"'; $data = array($tokens[$stackPtr]['content']); $phpcsFile->addError($error, $stackPtr, 'ScopeMissing', $data); } }//end processMemberVar() /** * Processes normal variables. * * @param PHP_CodeSniffer_File $phpcsFile The file where this token was found. * @param int $stackPtr The position where the token was found. * * @return void */ protected function processVariable(PHP_CodeSniffer_File $phpcsFile, $stackPtr) { /* We don't care about normal variables. */ }//end processVariable() /** * Processes variables in double quoted strings. * * @param PHP_CodeSniffer_File $phpcsFile The file where this token was found. * @param int $stackPtr The position where the token was found. * * @return void */ protected function processVariableInString(PHP_CodeSniffer_File $phpcsFile, $stackPtr) { /* We don't care about normal variables. */ }//end processVariableInString() }//end class