if (empty($CFG->enableglobalsearch)) {
error(get_string('globalsearchdisabled', 'search'));
}
/*
Obsolete with the MOODLE INTERNAL check
if (!has_capability('moodle/site:doanything', get_context_instance(CONTEXT_SYSTEM))) {
error(get_string('beadmin', 'search'), "$CFG->wwwroot/login/index.php");
}
*/
try {
$index = new Zend_Search_Lucene(SEARCH_INDEX_PATH);
} catch (LuceneException $e) {
mtrace("Could not construct a valid index. Maybe the first indexation was never made, or files might be corrupted. Run complete indexation again.");
return;
}
$dbcontrol = new IndexDBControl();
$update_count = 0;
$indexdate = 0 + @$CFG->search_indexer_update_date;
$startupdatedate = time();
/// indexing changed resources
mtrace("Starting index update (updates)...\n");
if ($mods = get_records_select('modules')) {
$mods = array_merge($mods, search_get_additional_modules());
foreach ($mods as $mod) {
$class_file = $CFG->dirroot . '/search/documents/' . $mod->name . '_document.php';
$get_document_function = $mod->name . '_single_document';
$delete_function = $mod->name . '_delete';
$db_names_function = $mod->name . '_db_names';
$updates = array();
if (file_exists($class_file)) {
require_once $class_file;
error(get_string('globalsearchdisabled', 'search'));
}
/*
Obsolete with the MOODLE INTERNAL check
if (!has_capability('moodle/site:doanything', get_context_instance(CONTEXT_SYSTEM))) {
error(get_string('beadmin', 'search'), "$CFG->wwwroot/login/index.php");
}
*/
/// check for php5 (lib.php)
try {
$index = new Zend_Search_Lucene(SEARCH_INDEX_PATH);
} catch (LuceneException $e) {
mtrace("Could not construct a valid index. Maybe the first indexation was never made, or files might be corrupted. Run complete indexation again.");
return;
}
$dbcontrol = new IndexDBControl();
$addition_count = 0;
$startindextime = time();
$indexdate = $CFG->search_indexer_run_date;
mtrace('Starting index update (additions)...');
mtrace('Index size before: ' . $CFG->search_index_size . "\n");
/// get all modules
if ($mods = search_collect_searchables(false, true)) {
/// append virtual modules onto array
foreach ($mods as $mod) {
//build include file and function names
$class_file = $CFG->dirroot . '/search/documents/' . $mod->name . '_document.php';
$db_names_function = $mod->name . '_db_names';
$get_document_function = $mod->name . '_single_document';
$get_newrecords_function = $mod->name . '_new_records';
$additions = array();
if (empty($CFG->enableglobalsearch)) {
print_error('globalsearchdisabled', 'search');
}
/*
Obsolete with the MOODLE INTERNAL check
if (!has_capability('moodle/site:config', get_context_instance(CONTEXT_SYSTEM))) {
print_error('beadmin', 'search', get_login_url());
}
*/
try {
$index = new Zend_Search_Lucene(SEARCH_INDEX_PATH);
} catch (LuceneException $e) {
mtrace("Could not construct a valid index. Maybe the first indexation was never made, or files might be corrupted. Run complete indexation again.");
return;
}
$dbcontrol = new IndexDBControl();
$deletion_count = 0;
$startcleantime = time();
mtrace('Starting clean-up of removed records...');
mtrace('Index size before: ' . $CFG->search_index_size . "\n");
/// check all modules
if ($mods = search_collect_searchables(false, true)) {
foreach ($mods as $mod) {
//build function names
$class_file = $CFG->dirroot . '/search/documents/' . $mod->name . '_document.php';
$delete_function = $mod->name . '_delete';
$db_names_function = $mod->name . '_db_names';
$deletions = array();
if (file_exists($class_file)) {
require_once $class_file;
//if both required functions exist
/// check for php5 (lib.php)
//php5 found, continue including php5-only files
//require_once("$CFG->dirroot/search/Zend/Search/Lucene.php");
require_once $CFG->dirroot . '/search/indexlib.php';
mtrace('<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8" /></head><body>');
mtrace('<pre>Server Time: ' . date('r', time()) . "\n");
if (isset($CFG->search_indexer_busy) && $CFG->search_indexer_busy == '1') {
//means indexing was not finished previously
mtrace("Warning: Indexing was not successfully completed last time, restarting.\n");
}
/// turn on busy flag
set_config('search_indexer_busy', '1');
//paths
$index_path = SEARCH_INDEX_PATH;
$index_db_file = "{$CFG->dirroot}/search/db/{$CFG->dbtype}.sql";
$dbcontrol = new IndexDBControl();
/// setup directory in data root
if (!file_exists($index_path)) {
mtrace("Data directory ({$index_path}) does not exist, attempting to create.");
if (!mkdir($index_path, $CFG->directorypermissions)) {
search_pexit("Error creating data directory at: {$index_path}. Please correct.");
} else {
mtrace("Directory successfully created.");
}
} else {
mtrace("Using {$index_path} as data directory.");
}
Zend_Search_Lucene_Analysis_Analyzer::setDefault(new Zend_Search_Lucene_Analysis_Analyzer_Common_Utf8_CaseInsensitive());
$index = new Zend_Search_Lucene($index_path, true);
/// New regeneration
mtrace('Deleting old index entries.');