InstallHooksSniff.php in Coder 8.3

Namespace

Drupal\Sniffs\Semantics

File

coder_sniffer/Drupal/Sniffs/Semantics/InstallHooksSniff.php

<?php

/**
 * \Drupal\Sniffs\Semantics\InstallHooksSniff
 *
 * @category PHP
 * @package  PHP_CodeSniffer
 * @link     http://pear.php.net/package/PHP_CodeSniffer
 */
namespace Drupal\Sniffs\Semantics;

use PHP_CodeSniffer\Files\File;

/**
 * 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
 */
class InstallHooksSniff extends FunctionDefinition {

  /**
   * Process this function definition.
   *
   * @param \PHP_CodeSniffer\Files\File $phpcsFile   The file being scanned.
   * @param int                         $stackPtr    The position of the function name in the stack.
   *                                                 name in the stack.
   * @param int                         $functionPtr The position of the function keyword in the stack.
   *                                                 keyword in the stack.
   *
   * @return void
   */
  public function processFunction(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 = [
        $tokens[$stackPtr]['content'],
      ];
      $phpcsFile
        ->addError($error, $stackPtr, 'InstallHook', $data);
    }
  }

}

//end class

Classes

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