class Drupal_Sniffs_Semantics_InstallHooksSniff in Coder 7.2

Checks that hook_disable(), hook_enable(), hook_install(), hook_uninstall(), hook_requirements() and hook_schema() are not defined in the module file.

@category PHP @package PHP_CodeSniffer @link http://pear.php.net/package/PHP_CodeSniffer

Hierarchy

• class \Drupal_Sniffs_Semantics_FunctionDefinition implements \PHP_CodeSniffer_Sniff
  • class \Drupal_Sniffs_Semantics_InstallHooksSniff

File

coder_sniffer/Drupal/Sniffs/Semantics/InstallHooksSniff.php, line 20

class Drupal_Sniffs_Semantics_InstallHooksSniff extends Drupal_Sniffs_Semantics_FunctionDefinition {

  /**
   * Process this function definition.
   *
   * @param PHP_CodeSniffer_File $phpcsFile    The file being scanned.
   * @param int                  $stackPtr     The position of the function
   *                                           name in the stack.
   * @param int                  $functionPtr  The position of the function
   *                                           keyword in the stack.
   *
   * @return void
   */
  public function processFunction(PHP_CodeSniffer_File $phpcsFile, $stackPtr, $functionPtr) {
    $fileExtension = strtolower(substr($phpcsFile
      ->getFilename(), -6));

    // Only check in *.module files.
    if ($fileExtension !== 'module') {
      return;
    }
    $tokens = $phpcsFile
      ->getTokens();
    $fileName = substr(basename($phpcsFile
      ->getFilename()), 0, -7);
    if ($tokens[$stackPtr]['content'] === $fileName . '_install' || $tokens[$stackPtr]['content'] === $fileName . '_uninstall' || $tokens[$stackPtr]['content'] === $fileName . '_requirements' || $tokens[$stackPtr]['content'] === $fileName . '_schema' || $tokens[$stackPtr]['content'] === $fileName . '_enable' || $tokens[$stackPtr]['content'] === $fileName . '_disable') {
      $error = '%s() is an installation hook and must be declared in an install file';
      $data = array(
        $tokens[$stackPtr]['content'],
      );
      $phpcsFile
        ->addError($error, $stackPtr, 'InstallHook', $data);
    }
  }

}

Members

Name	Modifiers	Type	Description	Overrides
Drupal_Sniffs_Semantics_FunctionDefinition::process	public	function	Processes this test, when one of its tokens is encountered.
Drupal_Sniffs_Semantics_FunctionDefinition::register	public	function	Returns an array of tokens this test wants to listen for.
Drupal_Sniffs_Semantics_InstallHooksSniff::processFunction	public	function	Process this function definition. Overrides Drupal_Sniffs_Semantics_FunctionDefinition::processFunction