function SearchNode::isSearchExecutable

File

core/modules/search/modules/search_node/src/Plugin/Search/SearchNode.php, line 144

Class

SearchNode

Handles searching for node entities using the Search module index.

Namespace

Code

public function isSearchExecutable() : bool {
  // Node search is executable if we have keywords or an advanced parameter.
  // At least, we should parse out the parameters and see if there are any
  // keyword matches in that case, rather than just printing out the
  // "Enter keywords" message.
  return !empty($this->keywords) || isset($this->searchParameters['f']) && count($this->searchParameters['f']);
}