/**
* @param <string> $solrSpecVerion
* @return <string>
*/
public function getQueryString($solrSpecVerion = null)
{
$queryString = parent::getQueryString($solrSpecVersion);
if (!is_null($this->sortField)) {
$queryString .= '&sort=' . urlencode($this->sortField['fieldName'] . ' ' . $this->sortField['order']);
}
return $queryString;
}
/**
* Sends a query to the Solr server.
*
* Although it is recommended to provide the query as a {@link SolrQuery}
* object, it is also possible to pass it as a string. So, the following
* two lines of code produce exactly the same result:
*
* <code>
* $result = $solr->query('hello world');
* $result = $solr->query(new SolrQuery('hello world'));
* </code>
*
* Please refer to the {@link SolrQuery} class for more details on query
* parameters and the query syntax.
*
* @see SolrQuery
* @uses json_decode()
*
* @param SolrQuery|string $query The query.
*
* @return SolrSearchResult
*/
public function query($query)
{
Solr::autoload('SolrSearchResult');
if (is_string($query)) {
Solr::autoload('SolrQuery');
$query = new SolrQuery($query);
} elseif (!$query instanceof SolrQuery) {
throw new InvalidArgumentException('Invalid query.');
}
$response = $this->httpClient->sendRequest('/select' . $query->getQueryString());
return SolrSearchResult::parseResponse($response->getBody());
}
/**
* Tests the magic faceting parameter.
*/
function testFaceting()
{
$query = new SolrQuery($this->solrQuery);
$this->assertType('SolrSimpleFacets', $query->facets);
$this->assertEquals('', $query->facets->getQueryStringPart());
$query->facets->setFields('foo');
$this->assertEquals($this->queryString . '&facet=true&facet.field=foo', $query->getQueryString());
}
// echo 'result set contains ' . count($result) . ' documents.' . "<br />\n";
// echo 'starting with document no. ' . $result->getStart() . '.' . "<br />\n";
// echo "<br />\n";
//
// $hit = $result[0];
//
// print_r($hit);
//
// /* second query */
// $query = new SwiSolrQuery(array(
// new SolrSimpleSearchField('title', 'blog'),
// new SolrSimpleSearchField('content', 'blog')
// ));
// echo "The query - " . $query->getQuery() . "<br />\n";
//
// $result = $solr->query($query);
//
//
// echo 'found ' . $result->getNumFound() . ' documents total.' . "<br />\n";
// echo 'result set contains ' . count($result) . ' documents.' . "<br />\n";
// echo 'starting with document no. ' . $result->getStart() . '.' . "<br />\n";
//
// $hit = $result[0];
// print_r($hit);
$query = new SolrQuery("contentType:activity");
$query->facets->setFields("content");
echo $query->getQueryString();
$result = $solr->query($query);
$contentArray = array_rand($result->facets->fields["content"], 10);
// shuffle($contentArray);
print_r($contentArray);
