function emptyDirectory in Content Synchronization 8

Same name and namespace in other branches

1. 8.2 src/Form/ContentImportForm.php \Drupal\content_sync\Form\emptyDirectory()
2. 3.0.x src/Form/ContentImportForm.php \Drupal\content_sync\Form\emptyDirectory()

1 call to emptyDirectory()

ContentImportForm::submitForm in src/Form/ContentImportForm.php

Form submission handler.

File

src/Form/ContentImportForm.php, line 91

Namespace

Drupal\content_sync\Form

Code

function emptyDirectory($dirname, $self_delete = false) {
  if (is_dir($dirname)) {
    $dir_handle = opendir($dirname);
  }
  if (!$dir_handle) {
    return false;
  }
  while ($file = readdir($dir_handle)) {
    if ($file != "." && $file != "..") {
      if (!is_dir($dirname . "/" . $file)) {
        @unlink($dirname . "/" . $file);
      }
      else {
        emptyDirectory($dirname . '/' . $file, true);
      }
    }
  }
  closedir($dir_handle);
  if ($self_delete) {
    @rmdir($dirname);
  }
  return true;
}