DB.php in Drupal 7 to 8/9 Module Upgrader 8

Namespace

Drupal\drupalmoduleupgrader\Plugin\DMU\Converter\Functions

File

src/Plugin/DMU/Converter/Functions/DB.php

<?php

namespace Drupal\drupalmoduleupgrader\Plugin\DMU\Converter\Functions;

use Drupal\drupalmoduleupgrader\TargetInterface;
use Pharborist\Functions\FunctionCallNode;
use Pharborist\Types\StringNode;

/**
 * @Converter(
 *  id = "_db",
 *  deriver = "\Drupal\drupalmoduleupgrader\Plugin\DMU\Converter\Functions\DBDeriver"
 * )
 */
class DB extends FunctionCallModifier {

  /**
   * Tables which will cause the function call to be commented out.
   *
   * @var string[]
   */
  protected static $forbiddenTables = [
    'system',
    'variable',
  ];

  /**
   * {@inheritdoc}
   */
  public function rewrite(FunctionCallNode $call, TargetInterface $target) {
    $table = $call
      ->getArgumentList()
      ->getItem(0);
    return $table instanceof StringNode && in_array($table
      ->toValue(), self::$forbiddenTables) ? NULL : $call;
  }

}

Classes

Name	Description
DB	Plugin annotation @Converter( id = "_db", deriver = "\Drupal\drupalmoduleupgrader\Plugin\DMU\Converter\Functions\DBDeriver" )