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<?php
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/* For licensing terms, see /license.txt */
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/**
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* Saving the scores.
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* @package chamilo.exercise
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* @author
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* @version $Id: savescores.php 15602 2008-06-18 08:52:24Z pcool $
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*/
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// name of the language file that needs to be included
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$language_file = 'learnpath';
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if ($_GET['origin'] == 'learnpath') {
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require_once '../newscorm/learnpath.class.php';
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require_once '../newscorm/learnpathItem.class.php';
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require_once '../newscorm/scorm.class.php';
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require_once '../newscorm/scormItem.class.php';
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require_once '../newscorm/aicc.class.php';
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require_once '../newscorm/aiccItem.class.php';
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}
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require_once '../inc/global.inc.php';
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$this_section=SECTION_COURSES;
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require_once api_get_path(LIBRARY_PATH).'fileManage.lib.php';
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$documentPath = api_get_path(SYS_COURSE_PATH).$_course['path']."/document";
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$full_file_path = $documentPath.$test;
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my_delete($full_file_path.$_user['user_id'].".t.html");
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$TABLETRACK_HOTPOTATOES = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_HOTPOTATOES);
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$tbl_learnpath_user = Database::get_course_table(TABLE_LEARNPATH_USER);
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$TABLE_LP_ITEM_VIEW = Database::get_course_table(TABLE_LP_ITEM_VIEW);
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$_cid = api_get_course_id();
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$test = $_REQUEST['test'];
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$score = $_REQUEST['score'];
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$origin = $_REQUEST['origin'];
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$jscript2run = '';
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/**
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* Save the score for a HP quiz. Can be used by the learnpath tool as well
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* for HotPotatoes quizzes. When coming from the learning path, we
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* use the session variables telling us which item of the learning path has to
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* be updated (score-wise)
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* @param string File is the exercise name (the file name for a HP)
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* @param integer Score to save inside the tracking tables (HP and learnpath)
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* @return void
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*/
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function save_scores($file, $score) {
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global $_configuration, $origin,
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$_user, $_cid,
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$TABLETRACK_HOTPOTATOES;
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// if tracking is disabled record nothing
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$weighting = 100; // 100%
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$reallyNow = time();
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$date = date("Y-m-d H:i:s", $reallyNow);
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if (!$_configuration['tracking_enabled']) {
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return 0;
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}
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if ($_user['user_id']) {
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$user_id = $_user['user_id'];
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} else {
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// anonymous
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$user_id = "NULL";
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}
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$sql = "INSERT INTO $TABLETRACK_HOTPOTATOES ".
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"(exe_name, exe_user_id, exe_date,exe_cours_id,exe_result,exe_weighting)" .
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"VALUES" .
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"(
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'".Database::escape_string($file)."',
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'".Database::escape_string($user_id)."',
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'".Database::escape_string($date)."',
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'".Database::escape_string($_cid)."',
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'".Database::escape_string($score)."',
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'".Database::escape_string($weighting)."')";
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$res = Database::query($sql);
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if ($origin == 'learnpath') {
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//if we are in a learning path, save the score in the corresponding
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//table to get tracking in there as well
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global $jscript2run;
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//record the results in the learning path, using the SCORM interface (API)
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$jscript2run .= '<script language="javascript" type="text/javascript">window.parent.API.void_save_asset('.$score.','.$weighting.');</script>';
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}
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}
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// Save the Scores
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save_scores($test, $score);
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// Back
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if ($origin != 'learnpath') {
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// $url = "Hpdownload.php?doc_url=".$test."&cid=".$cid; // back to the test
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$url = "exercice.php"; // back to exercices
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$jscript2run .= '<script language="javascript" type="text/javascript">'."window.open('$url', '_top', '')".'</script>';
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echo $jscript2run;
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} else {
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?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="<?php echo api_get_language_isocode(); ?>" lang="<?php echo api_get_language_isocode(); ?>">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=<?php echo api_get_system_encoding(); ?>" />
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<link rel='stylesheet' type='text/css' href='../css/<?php echo api_get_setting('stylesheets');?>/scorm.css' />
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<?php echo $jscript2run; ?>
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</head>
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<body dir="<?php echo api_get_text_direction(); ?>">
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<br />
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<div class='message'>
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<?php echo get_lang('HotPotatoesFinished'); ?>
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</div>
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</body>
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</html>
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<?php
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}
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?>
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