/**
* @see ApiBase::execute()
*/
public function execute()
{
$extracted = $this->extractRequestParams();
$params = $this->paramsParser->parseAndValidate($extracted);
$suggestionGenerator = new SuggestionGenerator($this->entityLookup, $this->termIndex, $this->suggester);
if ($params->entity !== null) {
$suggestions = $suggestionGenerator->generateSuggestionsByItem($params->entity, $params->suggesterLimit, $params->minProbability, $params->context);
} else {
$suggestions = $suggestionGenerator->generateSuggestionsByPropertyList($params->properties, $params->suggesterLimit, $params->minProbability, $params->context);
}
$suggestions = $suggestionGenerator->filterSuggestions($suggestions, $params->search, $params->language, $params->resultSize);
// Build result array
$resultBuilder = new ResultBuilder($this->getResult(), $this->termIndex, $this->entityTitleLookup, $params->search);
$entries = $resultBuilder->createResultArray($suggestions, $params->language, $params->search);
// merge with search result if possible and necessary
if (count($entries) < $params->resultSize && $params->search !== '') {
$searchResult = $this->querySearchApi($params->resultSize, $params->search, $params->language);
$entries = $resultBuilder->mergeWithTraditionalSearchResults($entries, $searchResult, $params->resultSize);
}
// Define Result
$slicedEntries = array_slice($entries, $params->continue, $params->limit);
ApiResult::setIndexedTagName($slicedEntries, 'search');
$this->getResult()->addValue(null, 'search', $slicedEntries);
$this->getResult()->addValue(null, 'success', 1);
if (count($entries) >= $params->resultSize) {
$this->getResult()->addValue(null, 'search-continue', $params->resultSize);
}
$this->getResult()->addValue('searchinfo', 'search', $params->search);
}
public function testMergeWithTraditionalSearchResults()
{
$suggesterResult = array(array('id' => '8'), array('id' => '14'), array('id' => '20'));
$searchResult = array(array('id' => '7'), array('id' => '8'), array('id' => '13'), array('id' => '14'), array('id' => '15'), array('id' => '16'));
$mergedResult = $this->resultBuilder->mergeWithTraditionalSearchResults($suggesterResult, $searchResult, 5);
$expected = array(array('id' => '8'), array('id' => '14'), array('id' => '20'), array('id' => '7'), array('id' => '13'));
$this->assertEquals($mergedResult, $expected);
}