DrupalMySQLiSource.php in Backup and Migrate 5.0.x

Namespace

Drupal\backup_migrate\Drupal\Source

File

src/Drupal/Source/DrupalMySQLiSource.php

<?php

namespace Drupal\backup_migrate\Drupal\Source;

use Drupal\backup_migrate\Core\Source\MySQLiSource;
use Drupal\backup_migrate\Core\File\BackupFileReadableInterface;

/**
 *
 *
 * @package Drupal\backup_migrate\Drupal\Source
 */
class DrupalMySQLiSource extends MySQLiSource {

  /**
   *
   */
  public function importFromFile(BackupFileReadableInterface $file) {
    $num = 0;
    if ($conn = $this
      ->_getConnection()) {

      // Open (or rewind) the file.
      $file
        ->openForRead();

      // Read one line at a time and run the query.
      while ($line = $this
        ->_readSqlCommand($file)) {

        // @todo Why was this commented out?
        // @code
        // if (_backup_migrate_check_timeout()) {
        //   return FALSE;
        // }
        // @endcode
        if ($line) {

          // Execute the sql query from the file.
          $stmt = $conn
            ->prepare($line);
          if (!$stmt) {
            return FALSE;
          }
          $stmt
            ->execute();
          $num++;
        }
      }

      // Close the file, we're done reading it.
      $file
        ->close();
    }
    return $num;
  }

}

Classes

Name	Description
DrupalMySQLiSource	@package Drupal\backup_migrate\Drupal\Source