Mercurial > hg > isophonics-drupal-site
view vendor/drupal/coder/coder_sniffer/DrupalPractice/Sniffs/FunctionCalls/ThemeSniff.php @ 0:4c8ae668cc8c
Initial import (non-working)
author | Chris Cannam |
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date | Wed, 29 Nov 2017 16:09:58 +0000 |
parents | |
children | 129ea1e6d783 |
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<?php /** * DrupalPractice_Sniffs_FunctionCalls_ThemeSniff * * @category PHP * @package PHP_CodeSniffer * @link http://pear.php.net/package/PHP_CodeSniffer */ /** * Checks that theme functions are not directly called. * * @category PHP * @package PHP_CodeSniffer * @link http://pear.php.net/package/PHP_CodeSniffer */ class DrupalPractice_Sniffs_FunctionCalls_ThemeSniff extends Drupal_Sniffs_Semantics_FunctionCall { /** * List of functions starting with "theme_" that don't generate theme output. * * @var array */ protected $reservedFunctions = array( 'theme_get_registry', 'theme_get_setting', 'theme_render_template', 'theme_enable', 'theme_disable', 'theme_get_suggestions', ); /** * Processes this function call. * * @param PHP_CodeSniffer_File $phpcsFile The file being scanned. * @param int $stackPtr The position of the function call in * the stack. * * @return void */ public function process(PHP_CodeSniffer_File $phpcsFile, $stackPtr) { $tokens = $phpcsFile->getTokens(); $functionName = $tokens[$stackPtr]['content']; if (strpos($functionName, 'theme_') !== 0 || in_array($functionName, $this->reservedFunctions) === true || $this->isFunctionCall($phpcsFile, $stackPtr) === false ) { return; } $themeName = substr($functionName, 6); $warning = "Do not call theme functions directly, use theme('%s', ...) instead"; $phpcsFile->addWarning($warning, $stackPtr, 'ThemeFunctionDirect', array($themeName)); }//end process() }//end class