public function FilterFormatFormBase::exists in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/filter/src/FilterFormatFormBase.php \Drupal\filter\FilterFormatFormBase::exists()

Determines if the format already exists.

Parameters

string $format_id: The format ID

Return value

bool TRUE if the format exists, FALSE otherwise.

File

core/modules/filter/src/FilterFormatFormBase.php, line 163

Class

FilterFormatFormBase

Provides a base form for a filter format.

Namespace

Drupal\filter

Code

public function exists($format_id) {
  return (bool) $this->entityTypeManager
    ->getStorage('filter_format')
    ->getQuery()
    ->condition('format', $format_id)
    ->execute();
}