function testCamelCaseNotEnabled()
{
$index = new Search_Elastic_Index($this->connection, 'test_index');
$index->destroy();
$typeFactory = $index->getTypeFactory();
$index->addDocument(['object_type' => $typeFactory->identifier('wiki page'), 'object_id' => $typeFactory->identifier('CamelCase Words'), 'title' => $typeFactory->plaintext('CamelCase Words')]);
$query = new Search_Query();
$query->filterContent('Camel AND Word', 'title');
$this->assertEquals(0, count($query->search($index)));
}
/**
* @return Search_Index_Interface
*/
function getIndex($indexType = 'data')
{
global $prefs, $tiki_p_admin;
$writeMode = false;
if ($indexType == 'data-write') {
$indexType = 'data';
$writeMode = true;
}
switch ($prefs['unified_engine']) {
case 'lucene':
Zend_Search_Lucene::setTermsPerQueryLimit($prefs['unified_lucene_terms_limit']);
$index = new Search_Lucene_Index($this->getIndexLocation($indexType), $prefs['language'], $prefs['unified_lucene_highlight'] == 'y');
$index->setCache(TikiLib::lib('cache'));
$index->setMaxResults($prefs['unified_lucene_max_result']);
$index->setResultSetLimit($prefs['unified_lucene_max_resultset_limit']);
return $index;
case 'elastic':
$index = $this->getIndexLocation($indexType);
if (empty($index)) {
break;
}
$connection = $this->getElasticConnection($writeMode);
$index = new Search_Elastic_Index($connection, $index);
$index->setCamelCaseEnabled($prefs['unified_elastic_camel_case'] == 'y');
$index->setFacetCount($prefs['search_facet_default_amount']);
return $index;
case 'mysql':
$index = $this->getIndexLocation($indexType);
if (empty($index)) {
break;
}
$index = new Search_MySql_Index(TikiDb::get(), $index);
return $index;
}
// Do nothing, provide a fake index.
$errlib = TikiLib::lib('errorreport');
if ($tiki_p_admin != 'y') {
$errlib->report(tr('Contact the site administrator. The index needs rebuilding.'));
} else {
$errlib->report('<a title="' . tr("Rebuild Search index") . '" href="tiki-admin.php?page=search&rebuild=now">' . tr("Click here to rebuild index") . '</a>');
}
return new Search_Index_Memory();
}
/**
* @param bool $loggit
* @return array
*/
function rebuild($loggit = false)
{
global $prefs;
$errlib = TikiLib::lib('errorreport');
switch ($prefs['unified_engine']) {
case 'lucene':
$index_location = $this->getIndexLocation();
$tempName = $index_location . '-new';
$swapName = $index_location . '-old';
if ($this->rebuildInProgress()) {
$errlib->report(tr('Rebuild in progress.'));
return false;
}
$index = new Search_Index_Lucene($tempName);
$unifiedsearchlib = $this;
register_shutdown_function(function () use($tempName, $unifiedsearchlib) {
if (file_exists($tempName)) {
$unifiedsearchlib->destroyDirectory($tempName);
echo "Abnormal termination. Unless it was killed manually, it likely ran out of memory.\n";
}
});
break;
case 'elastic':
$connection = $this->getElasticConnection();
$indexName = $prefs['unified_elastic_index_prefix'] . uniqid();
$index = new Search_Elastic_Index($connection, $indexName);
register_shutdown_function(function () use($indexName, $index) {
global $prefs;
if ($prefs['unified_elastic_index_current'] !== $indexName) {
$index->destroy();
}
});
break;
default:
die('Unsupported');
}
// Build in -new
TikiLib::lib('queue')->clear(self::INCREMENT_QUEUE);
$tikilib = TikiLib::lib('tiki');
$access = TikiLib::lib('access');
$access->preventRedirect(true);
$index = new Search_Index_TypeAnalysisDecorator($index);
$indexer = $this->buildIndexer($index, $loggit);
$stat = $tikilib->allocate_extra('unified_rebuild', function () use($indexer) {
return $indexer->rebuild();
});
$access->preventRedirect(false);
$tikilib->set_preference('unified_identifier_fields', $index->getIdentifierFields());
// Force destruction to clear locks
unset($indexer);
unset($index);
switch ($prefs['unified_engine']) {
case 'lucene':
// Current to -old
if (file_exists($index_location)) {
if (!rename($index_location, $swapName)) {
$errlib->report(tr('Could not remove active index. Likely a file permission issue.'));
}
}
// -new to current
if (!rename($tempName, $index_location)) {
$errlib->report(tr('Could not transfer new index to active. Likely a file permission issue.'));
}
// Destroy old
$this->destroyDirectory($swapName);
if (file_exists($swapName)) {
$errlib->report(tr('Failed to destroy the old index. Likely a file permission issue.'));
}
break;
case 'elastic':
// Obtain the old index and destroy it after permanently replacing it.
$oldIndex = $this->getIndex();
$tikilib->set_preference('unified_elastic_index_current', $indexName);
if ($oldIndex) {
$oldIndex->destroy();
}
break;
}
// Process the documents updated while we were processing the update
$this->processUpdateQueue(1000);
$tikilib->set_preference('unified_last_rebuild', $tikilib->now);
return $stat;
}
