annotate vendor/drupal/coder/coder_sniffer/DrupalPractice/Sniffs/General/DescriptionTSniff.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 129ea1e6d783
children
rev   line source
Chris@0 1 <?php
Chris@0 2 /**
Chris@17 3 * \DrupalPractice\Sniffs\General\DescriptionTSniff
Chris@0 4 *
Chris@0 5 * @category PHP
Chris@0 6 * @package PHP_CodeSniffer
Chris@0 7 * @link http://pear.php.net/package/PHP_CodeSniffer
Chris@0 8 */
Chris@0 9
Chris@17 10 namespace DrupalPractice\Sniffs\General;
Chris@17 11
Chris@17 12 use PHP_CodeSniffer\Files\File;
Chris@17 13 use PHP_CodeSniffer\Sniffs\Sniff;
Chris@17 14
Chris@0 15 /**
Chris@0 16 * Checks that string values for #description in render arrays are translated.
Chris@0 17 *
Chris@0 18 * @category PHP
Chris@0 19 * @package PHP_CodeSniffer
Chris@0 20 * @link http://pear.php.net/package/PHP_CodeSniffer
Chris@0 21 */
Chris@17 22 class DescriptionTSniff implements Sniff
Chris@0 23 {
Chris@0 24
Chris@0 25
Chris@0 26 /**
Chris@0 27 * Returns an array of tokens this test wants to listen for.
Chris@0 28 *
Chris@0 29 * @return array
Chris@0 30 */
Chris@0 31 public function register()
Chris@0 32 {
Chris@0 33 return array(T_CONSTANT_ENCAPSED_STRING);
Chris@0 34
Chris@0 35 }//end register()
Chris@0 36
Chris@0 37
Chris@0 38 /**
Chris@0 39 * Processes this test, when one of its tokens is encountered.
Chris@0 40 *
Chris@17 41 * @param \PHP_CodeSniffer\Files\File $phpcsFile The file being scanned.
Chris@17 42 * @param int $stackPtr The position of the function
Chris@17 43 * name in the stack.
Chris@0 44 *
Chris@0 45 * @return void
Chris@0 46 */
Chris@17 47 public function process(File $phpcsFile, $stackPtr)
Chris@0 48 {
Chris@0 49 // Look for the string "#description".
Chris@0 50 $tokens = $phpcsFile->getTokens();
Chris@0 51 if ($tokens[$stackPtr]['content'] !== '"#description"' && $tokens[$stackPtr]['content'] !== "'#description'") {
Chris@0 52 return;
Chris@0 53 }
Chris@0 54
Chris@0 55 // Look for an array pattern that starts to define #description values.
Chris@0 56 $statementEnd = $phpcsFile->findNext(T_SEMICOLON, ($stackPtr + 1));
Chris@0 57 $arrayString = $phpcsFile->getTokensAsString(($stackPtr + 1), ($statementEnd - $stackPtr));
Chris@0 58 // Cut out all the white space.
Chris@0 59 $arrayString = preg_replace('/\s+/', '', $arrayString);
Chris@0 60
Chris@0 61 if (strpos($arrayString, '=>"') !== 0 && strpos($arrayString, ']="') !== 0
Chris@0 62 && strpos($arrayString, "=>'") !== 0 && strpos($arrayString, "]='") !== 0
Chris@0 63 ) {
Chris@0 64 return;
Chris@0 65 }
Chris@0 66
Chris@0 67 $stringToken = $phpcsFile->findNext(T_CONSTANT_ENCAPSED_STRING, ($stackPtr + 1));
Chris@0 68 $content = strip_tags($tokens[$stringToken]['content']);
Chris@0 69
Chris@0 70 if (strlen($content) > 5) {
Chris@0 71 $warning = '#description values usually have to run through t() for translation';
Chris@17 72 $phpcsFile->addWarning($warning, $stringToken, 'DescriptionT');
Chris@0 73 }
Chris@0 74
Chris@0 75 }//end process()
Chris@0 76
Chris@0 77
Chris@0 78 }//end class