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<?php
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/*
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==============================================================================
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Dokeos - elearning and course management software
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Copyright (c) 2004 Dokeos S.A.
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Copyright (c) 2003 Ghent University (UGent)
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Copyright (c) 2001 Universite catholique de Louvain (UCL)
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Copyright (c) Istvan Mandak
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For a full list of contributors, see "credits.txt".
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The full license can be read in "license.txt".
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License
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as published by the Free Software Foundation; either version 2
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of the License, or (at your option) any later version.
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See the GNU General Public License for more details.
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Contact: Dokeos, 181 rue Royale, B-1000 Brussels, Belgium, info@dokeos.com
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==============================================================================
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*/
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/**
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==============================================================================
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* Code library for HotPotatoes integration.
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*
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* @author Istvan Mandak
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* @package dokeos.exercise
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==============================================================================
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*/
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$langFile = 'learnpath';
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include ('../inc/global.inc.php');
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$this_section=SECTION_COURSES;
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include_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 = $_configuration['statistics_database']."`.`track_e_hotpotatoes";
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$tbl_learnpath_user = Database::get_course_table(TABLE_LEARNPATH_USER);
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//$_course['dbNameGlu']."learnpath_user";
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$_cid = $cid;
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$test = mysql_real_escape_string($_REQUEST['test']);
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$score = mysql_real_escape_string($_REQUEST['score']);
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$origin = $_REQUEST['origin'];
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function save_scores($file, $score)
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{
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global $_configuration, $origin, $tbl_learnpath_user,
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$learnpath_id, $learnpath_item_id, $_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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{
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return 0;
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}
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if ($_user['user_id'])
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{
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$user_id = "'".$_user['user_id']."'";
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}
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else // anonymous
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{
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$user_id = "NULL";
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}
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$sql = "INSERT INTO `".$TABLETRACK_HOTPOTATOES."`
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(`exe_name`,
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`exe_user_id`,
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`exe_date`,
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`exe_cours_id`,
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`exe_result`,
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`exe_weighting`
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)
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VALUES
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(
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'".$file."',
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".$user_id.",
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'".$date."',
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'".$_cid."',
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'".$score."',
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'".$weighting."'
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)";
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error_log($sql,0);
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if ($origin == 'learnpath')
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{
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if ($user_id == "NULL")
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{
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$user_id = '0';
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}
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$sql2 = "update $tbl_learnpath_user
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set score='$score'
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where (user_id=$user_id and learnpath_id='$learnpath_id' and learnpath_item_id='$learnpath_item_id')";
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error_log($sql,0);
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$res2 = api_sql_query($sql2,__FILE__,__LINE__);
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}
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$res = api_sql_query($sql,__FILE__,__LINE__);
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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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{
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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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echo "<SCRIPT LANGUAGE='JavaScript' type='text/javascript'>";
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echo "window.open('$url', '_top', '')"; // back to exercices
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echo "</SCRIPT> ";
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}
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else
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{
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?>
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<html>
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<head>
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<link rel='stylesheet' type='text/css' href='../css/scorm.css' />
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</head>
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<body>
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<br /><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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