protected function FilterBaseForm::filterIdExists in Entity Share 8.2

Same name and namespace in other branches

1. 8.3 modules/entity_share_server/src/Form/FilterBaseForm.php \Drupal\entity_share_server\Form\FilterBaseForm::filterIdExists()
2. 8 modules/entity_share_server/src/Form/FilterBaseForm.php \Drupal\entity_share_server\Form\FilterBaseForm::filterIdExists()

Check if the filter exists.

Return value

bool True if the filter exists. FALSE otherwise.

4 calls to FilterBaseForm::filterIdExists()

FilterDeleteForm::actions in modules/entity_share_server/src/Form/FilterDeleteForm.php

Returns an array of supported actions for the current entity form.

FilterDeleteForm::form in modules/entity_share_server/src/Form/FilterDeleteForm.php

Gets the actual form array to be built.

FilterEditForm::actions in modules/entity_share_server/src/Form/FilterEditForm.php

Returns an array of supported actions for the current entity form.

FilterEditForm::form in modules/entity_share_server/src/Form/FilterEditForm.php

Gets the actual form array to be built.

File

modules/entity_share_server/src/Form/FilterBaseForm.php, line 159

Class

FilterBaseForm

Class FilterBaseForm.

Namespace

Drupal\entity_share_server\Form

Code

protected function filterIdExists() {

  /** @var \Drupal\entity_share_server\Entity\ChannelInterface $channel */
  $channel = $this->entity;
  $channel_filters = $channel
    ->get('channel_filters');
  $filter_id = $this
    ->getFilterId();
  $filter_exists = FALSE;
  if (isset($channel_filters[$filter_id])) {
    $filter_exists = TRUE;
  }
  return $filter_exists;
}