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70 lines
2.3 KiB
70 lines
2.3 KiB
<?php
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// (c) Copyright by authors of the Tiki Wiki CMS Groupware Project
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//
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// All Rights Reserved. See copyright.txt for details and a complete list of authors.
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// Licensed under the GNU LESSER GENERAL PUBLIC LICENSE. See license.txt for details.
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// $Id$
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function refresh_search_index()
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{
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// *DON'T* *DO* *THIS*
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// I just tested, and session_write_close loses the database connection on
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// my machine! None of the indexing can succeed after that!
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// WAS: first write close the session. refreshing can take a huge amount of time
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// WAS session_write_close();
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// check if we have to run. Run every n-th click:
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global $prefs;
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list($usec, $sec) = explode(" ", microtime());
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srand(ceil($sec + 100 * $usec));
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if ($prefs['search_refresh_rate'] > 0 && rand(1, $prefs['search_refresh_rate']) == 1) {
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// get a random location
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$locs = [];
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if ($prefs['feature_wiki'] == 'y') {
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$locs[] = "random_refresh_index_wiki";
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}
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if ($prefs['feature_forums'] == 'y') {
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$locs[] = "random_refresh_index_forum";
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}
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if ($prefs['feature_trackers'] == 'y') {
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$locs[] = "random_refresh_index_trackers";
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$locs[] = "random_refresh_index_tracker_items";
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}
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if ($prefs['feature_articles'] == 'y') {
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$locs[] = "random_refresh_index_articles";
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}
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if ($prefs['feature_blogs'] == 'y') {
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$locs[] = "random_refresh_index_blogs";
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$locs[] = "random_refresh_index_blog_posts";
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}
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if ($prefs['feature_faqs'] == 'y') {
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$locs[] = "random_refresh_index_faqs";
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$locs[] = "random_refresh_index_faq_questions";
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}
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if ($prefs['feature_directory'] == 'y') {
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$locs[] = "random_refresh_index_dir_cats";
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$locs[] = "random_refresh_index_dir_sites";
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}
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if ($prefs['feature_file_galleries'] == "y") {
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$locs[] = "random_refresh_filegal";
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$locs[] = "random_refresh_file";
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}
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// comments can be everywhere?
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$locs[] = "random_refresh_index_comments";
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// some refreshes to enhance the refreshing stats
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$locs[] = "refresh_index_oldest";
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$location = $locs[rand(0, count($locs) - 1)];
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call_user_func($location);
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}
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}
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