public function YamlFormSubmissionExporter::writeRecords in YAML Form 8

Write form results header to export file.

Parameters

\Drupal\yamlform\YamlFormSubmissionInterface[] $yamlform_submissions: A form submission.

Overrides YamlFormSubmissionExporterInterface::writeRecords

1 call to YamlFormSubmissionExporter::writeRecords()

YamlFormSubmissionExporter::generate in src/YamlFormSubmissionExporter.php

Execute results exporter and write export to a temp file.

File

src/YamlFormSubmissionExporter.php, line 639

Class

YamlFormSubmissionExporter

Form submission exporter.

Namespace

Drupal\yamlform

Code

public function writeRecords(array $yamlform_submissions) {
  $export_options = $this
    ->getExportOptions();
  $yamlform = $this
    ->getYamlForm();
  $is_archive = $this
    ->isArchive() && $export_options['files'];
  $files_directories = [];
  if ($is_archive) {
    $archiver = new ArchiveTar($this
      ->getArchiveFilePath(), 'gz');
    $stream_wrappers = array_keys($this->streamWrapperManager
      ->getNames(StreamWrapperInterface::WRITE_VISIBLE));
    foreach ($stream_wrappers as $stream_wrapper) {
      $files_directory = \Drupal::service('file_system')
        ->realpath($stream_wrapper . '://yamlform/' . $yamlform
        ->id());
      $files_directories[] = $files_directory;
    }
  }
  $this
    ->getExporter()
    ->openExport();
  foreach ($yamlform_submissions as $yamlform_submission) {
    if ($is_archive) {
      foreach ($files_directories as $files_directory) {
        $submission_directory = $files_directory . '/' . $yamlform_submission
          ->id();
        if (file_exists($submission_directory)) {
          $file_name = $this
            ->getSubmissionBaseName($yamlform_submission);
          $archiver
            ->addModify($submission_directory, $file_name, $submission_directory);
        }
      }
    }
    $this
      ->getExporter()
      ->writeSubmission($yamlform_submission);
  }
  $this
    ->getExporter()
    ->closeExport();
}