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)));
}
/**
* @param int $loggit 0=no logging, 1=log to Search_Indexer.log, 2=log to Search_Indexer_console.log
* @return array
*/
function rebuild($loggit = 0)
{
global $prefs;
$errlib = TikiLib::lib('errorreport');
switch ($prefs['unified_engine']) {
case 'lucene':
$index_location = $this->getIndexLocation('data');
$tempName = $this->getIndexLocation('data-new');
$swapName = $this->getIndexLocation('data-old');
if ($this->rebuildInProgress()) {
$errlib->report(tr('Rebuild in progress.'));
return false;
}
$index = new Search_Lucene_Index($tempName);
TikiLib::events()->bind('tiki.process.shutdown', function () use($index) {
if ($index->exists()) {
$index->destroy();
echo "Abnormal termination. Unless it was killed manually, it likely ran out of memory.\n";
}
});
break;
case 'elastic':
$connection = $this->getElasticConnection(true);
$aliasName = $prefs['unified_elastic_index_prefix'] . 'main';
$indexName = $aliasName . '_' . uniqid();
$index = new Search_Elastic_Index($connection, $indexName);
$index->setCamelCaseEnabled($prefs['unified_elastic_camel_case'] == 'y');
TikiLib::events()->bind('tiki.process.shutdown', function () use($indexName, $index) {
global $prefs;
if ($prefs['unified_elastic_index_current'] !== $indexName) {
$index->destroy();
}
});
break;
case 'mysql':
$indexName = 'index_' . uniqid();
$index = new Search_MySql_Index(TikiDb::get(), $indexName);
TikiLib::events()->bind('tiki.process.shutdown', function () use($indexName, $index) {
global $prefs;
if ($prefs['unified_mysql_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);
$this->isRebuildingNow = true;
$stat = array();
$indexer = null;
try {
$index = new Search_Index_TypeAnalysisDecorator($index);
$indexer = $this->buildIndexer($index, $loggit);
$stat = $tikilib->allocate_extra('unified_rebuild', function () use($indexer) {
return $indexer->rebuild();
});
$tikilib->set_preference('unified_identifier_fields', $index->getIdentifierFields());
} catch (Exception $e) {
$errlib->report(tr('Search index could not be rebuilt.') . '<br />' . $e->getMessage());
}
// Force destruction to clear locks
if ($indexer) {
$indexer->clearSources();
unset($indexer);
}
unset($index);
$oldIndex = null;
switch ($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
$oldIndex = new Search_Lucene_Index($swapName);
break;
case 'elastic':
$oldIndex = null;
// assignAlias will handle the clean-up
$tikilib->set_preference('unified_elastic_index_current', $indexName);
$connection->assignAlias($aliasName, $indexName);
break;
case 'mysql':
// Obtain the old index and destroy it after permanently replacing it.
$oldIndex = $this->getIndex('data');
$tikilib->set_preference('unified_mysql_index_current', $indexName);
break;
}
if ($oldIndex) {
if (!$oldIndex->destroy()) {
$errlib->report(tr('Failed to destroy the old index.'));
}
}
// Process the documents updated while we were processing the update
$this->processUpdateQueue(1000);
if ($prefs['storedsearch_enabled'] == 'y') {
TikiLib::lib('storedsearch')->reloadAll();
}
$tikilib->set_preference('unified_last_rebuild', $tikilib->now);
$this->isRebuildingNow = false;
$access->preventRedirect(false);
return $stat;
}
/**
* @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;
}
