function TermReferenceField::ValueFromFile_ in Realistic Dummy Content 8

Given a FileGroup object, get a structured property

This function is not meant to called directly; rather, call ValueFromFile(). This function must be overriden by subclasses.

Parameters

$file: An object of type FileGroup.

Return value

Returns structured data to be added to the entity object, or NULL if such data can't be creatd.

Throws

\Exception.

Overrides Attribute::ValueFromFile_

File

api/src/attributes/TaxonomyTermReferenceField.php, line 19

Define autoload class.

Class

TermReferenceField

Namespace

Drupal\realistic_dummy_content_api\attributes

Code

function ValueFromFile_($file) {
  try {
    $termname = $file
      ->Value();
    if ($termname) {
      return array(
        \Drupal\Core\Language\Language::LANGCODE_NOT_SPECIFIED => array(
          array(
            'tid' => $this
              ->GetTid($termname),
          ),
        ),
      );
    }
  } catch (\Exception $e) {
    return NULL;
  }
}