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57 lines
1.6 KiB
57 lines
1.6 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* Code library for HotPotatoes integration.
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* @package chamilo.exercise
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* @author Istvan Mandak
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* @version $Id: GC.php 20451 2009-05-10 12:02:22Z ivantcholakov $
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*/
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/**
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* Code
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*/
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// usage: HotPotGC($_configuration['root_sys'],$flag);
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// working recursively, flag[0,1] print or delete the HotPotatoes temp files (.t.html)
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echo "Garbage Collector<BR>";
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HotPotGC(api_get_path(SYS_PATH), 1, 1);
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/**
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* Garbage collector caller function
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*/
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function HotPotGC($root_sys, $flag, $userID)
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{
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// flag[0,1] - print or delete the HotPotatoes temp files (.t.html)
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$documentPath = $root_sys."courses";
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HotPotGCt($documentPath, $flag, $userID);
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}
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/**
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* Garbage collector
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*/
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function HotPotGCt($folder, $flag, $userID)
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{ // Garbage Collector
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$filelist = array();
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if ($dir = @opendir($folder)) {
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while (($file = readdir($dir)) !== false) {
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if ($file != ".") {
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if ($file != "..") {
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$full_name = $folder."/".$file;
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if (is_dir($full_name)) {
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HotPotGCt($folder."/".$file, $flag);
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} else {
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$filelist[] = $file;
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}
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}
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}
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}
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closedir($dir);
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}
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while (list ($key, $val) = each($filelist)) {
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if (stristr($val, $userID.".t.html")) {
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if ($flag == 1) {
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FileManager::my_delete($folder."/".$val);
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} else {
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echo $folder."/".$val."<br />";
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}
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}
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}
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}
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