public function Drupal_Sniffs_Semantics_TInHookMenuSniff::processFunction in Coder 7.2
Process this function definition.
Parameters
PHP_CodeSniffer_File $phpcsFile The file being scanned.:
int $stackPtr The position of the function: name in the stack.
int $functionPtr The position of the function: keyword in the stack.
Return value
void
Overrides Drupal_Sniffs_Semantics_FunctionDefinition::processFunction
File
- coder_sniffer/
Drupal/ Sniffs/ Semantics/ TInHookMenuSniff.php, line 34
Class
- Drupal_Sniffs_Semantics_TInHookMenuSniff
- Checks that t() is not used in hook_menu().
Code
public function processFunction(PHP_CodeSniffer_File $phpcsFile, $stackPtr, $functionPtr) {
$fileExtension = strtolower(substr($phpcsFile
->getFilename(), -6));
// Only check in *.module files.
if ($fileExtension !== 'module') {
return;
}
$fileName = substr(basename($phpcsFile
->getFilename()), 0, -7);
$tokens = $phpcsFile
->getTokens();
if ($tokens[$stackPtr]['content'] !== $fileName . '_menu') {
return;
}
// Search in the function body for t() calls.
$string = $phpcsFile
->findNext(T_STRING, $tokens[$functionPtr]['scope_opener'], $tokens[$functionPtr]['scope_closer']);
while ($string !== false) {
if ($tokens[$string]['content'] === 't') {
$opener = $phpcsFile
->findNext(PHP_CodeSniffer_Tokens::$emptyTokens, $string + 1, null, true);
if ($opener !== false && $tokens[$opener]['code'] === T_OPEN_PARENTHESIS) {
$error = 'Do not use t() in hook_menu()';
$phpcsFile
->addError($error, $string, 'TFound');
}
}
$string = $phpcsFile
->findNext(T_STRING, $string + 1, $tokens[$functionPtr]['scope_closer']);
}
//end while
}