public function RealisticDummyContentTextWithSummaryField::implementValueFromFile in Realistic Dummy Content 7.2

Same name and namespace in other branches

1. 8.2 api/src/includes/RealisticDummyContentTextWithSummaryField.php \Drupal\realistic_dummy_content_api\includes\RealisticDummyContentTextWithSummaryField::implementValueFromFile()
2. 3.x api/src/includes/RealisticDummyContentTextWithSummaryField.php \Drupal\realistic_dummy_content_api\includes\RealisticDummyContentTextWithSummaryField::implementValueFromFile()

Given a RealisticDummyContentFileGroup object, get a structured property.

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

Parameters

object $file: An object of type RealisticDummyContentFileGroup.

Return value

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

Throws

\Exception.

Overrides RealisticDummyContentAttribute::implementValueFromFile

File

api/src/includes/RealisticDummyContentTextWithSummaryField.php, line 18

Class

RealisticDummyContentTextWithSummaryField

Represents the text with summary field.

Namespace

Drupal\realistic_dummy_content_api\includes

Code

public function implementValueFromFile($file) {
  $value = $file
    ->Value();

  // @TODO use the site's default, not Framework::instance()->filteredHtml(), as the
  // default format.
  $format = $file
    ->Attribute('format', Framework::instance()
    ->filteredHtml());

  // If the value cannot be determined, which is different from an empty
  // string.
  if ($value === NULL) {
    return NULL;
  }
  if ($value) {
    $return = Framework::instance()
      ->formatProperty('text_with_summary', $value, array(
      'format' => $format,
    ));
    return $return;
  }
  else {
    return array();
  }
}