public function SearchApiDataSourceControllerInterface::getItemLabel in Search API 7
Retrieves a human-readable label for an item.
Parameters
mixed $item: An item of this controller's type.
Return value
string|null Either a human-readable label for the item, or NULL if none is available.
Throws
SearchApiDataSourceException If any error state was encountered.
1 method overrides SearchApiDataSourceControllerInterface::getItemLabel()
- SearchApiAbstractDataSourceController::getItemLabel in includes/
datasource.inc - Retrieves a human-readable label for an item.
File
- includes/
datasource.inc, line 106 - Contains the SearchApiDataSourceControllerInterface as well as a default base class.
Class
- SearchApiDataSourceControllerInterface
- Interface for all data source controllers for Search API indexes.
Code
public function getItemLabel($item);