public function SearchApiExternalDataSourceController::getItemLabel in Search API 7

Get a human-readable label for an item.

Always returns NULL.

Parameters

$item: An item of this controller's type.

Return value

Either a human-readable label for the item, or NULL if none is available.

Overrides SearchApiAbstractDataSourceController::getItemLabel

File

includes/datasource_external.inc, line 101

Contains the SearchApiExternalDataSourceController class.

Class

SearchApiExternalDataSourceController

Base class for data source controllers for external data sources.

Code

public function getItemLabel($item) {
  return NULL;
}