protected function WebformSubmissionExportImportImporter::importElement in Webform 6.x

Same name and namespace in other branches

1. 8.5 modules/webform_submission_export_import/src/WebformSubmissionExportImportImporter.php \Drupal\webform_submission_export_import\WebformSubmissionExportImportImporter::importElement()

Import element.

Parameters

array $element: A managed file element.

mixed $value: File URI(s) from CSV record.

\Drupal\webform\WebformSubmissionInterface|null $webform_submission: Existing submission or NULL if new submission.

array $errors: An array of error messages.

Return value

array|int|null An array of multiple files, single file id, or NULL if file could not be imported.

1 call to WebformSubmissionExportImportImporter::importElement()

WebformSubmissionExportImportImporter::importPrepareRecord in modules/webform_submission_export_import/src/WebformSubmissionExportImportImporter.php

Prepare import submission record.

File

modules/webform_submission_export_import/src/WebformSubmissionExportImportImporter.php, line 663

Class

WebformSubmissionExportImportImporter

Webform submission export importer.

Namespace

Drupal\webform_submission_export_import

Code

protected function importElement(array $element, $value, WebformSubmissionInterface $webform_submission = NULL, array &$errors) {
  $element_plugin = $this->elementManager
    ->getElementInstance($element);
  if ($value === '') {

    // Empty: Convert multiple values to an empty array or NULL value.
    return $element_plugin
      ->hasMultipleValues($element) ? [] : NULL;
  }
  elseif ($element_plugin instanceof WebformManagedFileBase) {

    // Files: Convert File URL to file object.
    return $this
      ->importManageFileElement($element, $value, $webform_submission, $errors);
  }
  elseif ($element_plugin instanceof WebformElementEntityReferenceInterface) {

    // Entity references: Convert entity UUIDs to internal IDs.
    return $this
      ->importEntityReferenceElement($element, $value, $webform_submission, $errors);
  }
  elseif ($element_plugin
    ->isComposite()) {

    // Composite: Decode YAML.
    return $this
      ->importCompositeElement($element, $value, $webform_submission, $errors);
  }
  elseif ($element_plugin
    ->hasMultipleValues($element)) {

    // Multiple: Convert to comma separated values to array.
    return $this
      ->importMultipleElement($element, $value, $webform_submission, $errors);
  }
  else {
    return $value;
  }
}