function _auditfiles_not_in_database_batch_display_get_files in Audit Files 7.3

Recurse directories and add files to an array.

Parameters

array $context: Used by the Batch API to keep track of data and pass it from one operation to the next.

1 string reference to '_auditfiles_not_in_database_batch_display_get_files'

_auditfiles_not_in_database_batch_display_get_operations in ./auditfiles.notindatabase.inc

Configures the operations for the batch process.

File

./auditfiles.notindatabase.inc, line 267

Generates a report showing files on the server, but not in the database.

Code

function _auditfiles_not_in_database_batch_display_get_files(array &$context) {
  if (empty($context['sandbox'])) {
    $context['sandbox'] = array();
    $context['sandbox']['progress'] = 0;

    // Get the starter list of files from the root directory.
    $file_system_stream = variable_get('auditfiles_file_system_path', 'public');
    $context['sandbox']['drupal_path'] = variable_get('file_' . $file_system_stream . '_path', conf_path() . '/files');
    $context['sandbox']['real_path'] = drupal_realpath($file_system_stream . '://');
    $files = _auditfiles_not_in_database_get_files($context['sandbox']['real_path']);
    if (!empty($files)) {
      $context['sandbox']['exclusions'] = _auditfiles_get_exclusions();
      $context['sandbox']['files'] = _auditfiles_not_in_database_report_processing_merge_file_lists(array(), $files, $context['sandbox']['real_path'], '', $context['sandbox']['exclusions']);
    }
    $context['sandbox']['batch_size'] = variable_get('auditfiles_report_options_batch_size', 1000);
    if ($context['sandbox']['batch_size'] > 0) {
      $context['sandbox']['max'] = $context['sandbox']['batch_size'];
    }
    else {
      $context['sandbox']['max'] = count($context['sandbox']['files']);
    }
  }
  if (empty($context['results'])) {
    $context['results'] = array();
  }
  if (empty($context['results']['file_list'])) {
    $context['results']['file_list'] = array();
  }
  if (!empty($context['sandbox']['files'])) {

    // Process 20 files at a time, so the batch process has an opportunity to
    // reset itself.
    $file_list = array_slice($context['sandbox']['files'], 0, 20, TRUE);
    foreach ($file_list as $key => $context['sandbox']['file']) {
      if (is_dir($context['sandbox']['real_path'] . DIRECTORY_SEPARATOR . $context['sandbox']['file'])) {

        // Scan the directory and append the files to the files array.
        $found_files = _auditfiles_not_in_database_get_files($context['sandbox']['real_path'] . DIRECTORY_SEPARATOR . $context['sandbox']['file']);
        if (!empty($found_files)) {

          // Add the newly found files to the end of the files array.
          $context['sandbox']['files'] = _auditfiles_not_in_database_report_processing_merge_file_lists($context['sandbox']['files'], $found_files, $context['sandbox']['real_path'], $context['sandbox']['file'], $context['sandbox']['exclusions']);

          // Update the max file count.
          if (empty($context['sandbox']['batch_size'])) {
            $context['sandbox']['max'] = count($context['sandbox']['files']);
          }
        }
      }
      else {

        // Add the file to the list.
        $context['results']['file_list'][] = _auditfiles_not_in_database_fix_path_separators($context['sandbox']['file']);

        // Check to see if the array has reached its limit.
        if (count($context['results']['file_list']) >= $context['sandbox']['max']) {
          $context['sandbox']['progress'] = $context['sandbox']['max'];
        }
        else {
          $context['sandbox']['progress']++;
        }
      }
      unset($context['sandbox']['files'][$key]);

      // Update the progress information.
      $context['message'] = t('Getting the list of files. Processed file @num1 of @num2. Last file processed: !file_name.', array(
        '@num1' => $context['sandbox']['progress'],
        '@num2' => $context['sandbox']['max'],
        '!file_name' => $context['sandbox']['file'],
      ));
    }
  }
  else {
    $context['sandbox']['progress'] = $context['sandbox']['max'];
  }
  if ($context['sandbox']['progress'] != $context['sandbox']['max']) {
    $context['finished'] = $context['sandbox']['progress'] >= $context['sandbox']['max'];
  }
}