public function MarkupGenerator::generatePreview in Heartbeat 8

Parameters

$url:

Return value

mixed

Overrides Parser::generatePreview

File

modules/statusmessage/src/MarkupGenerator.php, line 56

Class

MarkupGenerator

Class MarkupGenerator.

Namespace

Drupal\statusmessage

Code

public function generatePreview() {
  if (!$this->parsedMarkup) {
    return null;
  }
  $templateCreator = new TemplateCreator();
  $templateCreator
    ->generateTitle($this->parsedMarkup->title);
  $templateCreator
    ->generateDescription($this->parsedMarkup->description);
  $templateCreator
    ->generateImage($this->parsedMarkup->image);
  return $templateCreator
    ->getPreview();
}