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new option -c to force recreation of index

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This commit is contained in:
Uwe Steinmann 2015-06-26 16:17:02 +02:00
parent 3f4e17c985
commit c2b73e19ea
1 changed files with 28 additions and 10 deletions
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38
utils/indexer.php
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@ -11,11 +11,12 @@ function usage() { /* {{{ */
echo "Options:\n";
echo " -h, --help: print usage information and exit.\n";
echo " -v, --version: print version and exit.\n";
echo " -c: recreate index.\n";
echo " --config: set alternative config file.\n";
} /* }}} */
$version = "0.0.1";
$shortoptions = "hv";
$shortoptions = "hvc";
$longoptions = array('help', 'version', 'config:');
if(false === ($options = getopt($shortoptions, $longoptions))) {
usage();
@ -41,32 +42,45 @@ if(isset($options['config'])) {
$settings = new Settings();
}
/* recreate index */
$recreate = false;
if(isset($options['c'])) {
$recreate = true;
}
if(isset($settings->_extraPath))
ini_set('include_path', $settings->_extraPath. PATH_SEPARATOR .ini_get('include_path'));
require_once("SeedDMS/Core.php");
require_once("SeedDMS/Lucene.php");
function tree($folder, $indent='') {
global $index, $dms, $settings;
function tree($dms, $index, $folder, $indent='') {
global $settings;
echo $indent."D ".$folder->getName()."\n";
$subfolders = $folder->getSubFolders();
foreach($subfolders as $subfolder) {
tree($subfolder, $indent.' ');
tree($dms, $index, $subfolder, $indent.' ');
}
$documents = $folder->getDocuments();
foreach($documents as $document) {
echo $indent." ".$document->getId().":".$document->getName()."\n";
echo $indent." ".$document->getId().":".$document->getName()." ";
if(!($hits = $index->find('document_id:'.$document->getId()))) {
$index->addDocument(new SeedDMS_Lucene_IndexedDocument($dms, $document, isset($settings->_converters['fulltext']) ? $settings->_converters['fulltext'] : null));
echo " (Document added)\n";
} else {
$hit = $hits[0];
$created = (int) $hit->getDocument()->getFieldValue('created');
if($created >= $document->getDate()) {
echo $indent." Document unchanged\n";
try {
$created = (int) $hit->getDocument()->getFieldValue('created');
} catch (Zend_Search_Lucene_Exception $e) {
$created = 0;
}
$content = $document->getLatestContent();
if($created >= $content->getDate()) {
echo " (Document unchanged)\n";
} else {
if($index->delete($hit->id)) {
$index->addDocument(new SeedDMS_Lucene_IndexedDocument($dms, $document, $settings->_converters['fulltext'] ? $settings->_converters['fulltext'] : null));
echo " (Document updated)\n";
}
}
}
@ -84,11 +98,15 @@ if(!$dms->checkVersion()) {
$dms->setRootFolderID($settings->_rootFolderID);
$index = Zend_Search_Lucene::create($settings->_luceneDir);
if($recreate)
$index = Zend_Search_Lucene::create($settings->_luceneDir);
else
$index = Zend_Search_Lucene::open($settings->_luceneDir);
SeedDMS_Lucene_Indexer::init($settings->_stopWordsFile);
$folder = $dms->getFolder($settings->_rootFolderID);
tree($folder);
tree($dms, $index, $folder);
$index->commit();
$index->optimize();
?>