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271 lines
10 KiB
271 lines
10 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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*
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* Exercise results from Learning paths
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*
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* @todo implement pagination
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* @package chamilo.tracking
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*/
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/**
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* Code
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*/
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$language_file = array ('registration', 'index', 'tracking', 'exercice','survey');
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require_once '../inc/global.inc.php';
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require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
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require_once api_get_path(LIBRARY_PATH).'pear/Spreadsheet_Excel_Writer/Writer.php';
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$this_section = SECTION_TRACKING;
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$is_allowedToTrack = $is_courseAdmin || $is_platformAdmin || $is_courseCoach || $is_sessionAdmin;
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if (!$is_allowedToTrack) {
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Display :: display_header(null);
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api_not_allowed();
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Display :: display_footer();
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}
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$export_to_csv = false;
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if (isset($_GET['export'])) {
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$export_to_csv = true;
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}
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if (api_is_platform_admin() ) {
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$global = true;
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} else {
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$global = false;
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}
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if ($global) {
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$temp_course_list = CourseManager :: get_courses_list();
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foreach($temp_course_list as $temp_course_item) {
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$course_item = CourseManager ::get_course_information($temp_course_item['code']);
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$course_list[]= array('db_name' =>$course_item['db_name'],'code'=>$course_item['code'], 'title'=>$course_item['title']);
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}
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} else {
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$current_course['db_name'] = $_course['dbName'];
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$current_course['code'] = $_course['id'];
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$course_list = array($current_course);
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}
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$new_course_select = array();
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foreach($course_list as $data) {
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$new_course_select[$data['code']] = $data['title'];
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}
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$form = new FormValidator('search_simple','POST','','',null,false);
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$form->addElement('select','course_code',get_lang('Course'), $new_course_select);
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if ($global) {
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$form->addElement('hidden','view','admin');
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} else {
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//Get exam lists
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$course_id = api_get_course_int_id();
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$t_quiz = Database::get_course_table(TABLE_QUIZ_TEST);
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$sqlExercices = " SELECT quiz.title,id FROM ".$t_quiz." AS quiz WHERE c_id = $course_id AND active='1' ORDER BY quiz.title ASC";
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$resultExercices = Database::query($sqlExercices);
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$exercise_list[0] = get_lang('All');
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while($a_exercices = Database::fetch_array($resultExercices)) {
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$exercise_list[$a_exercices['id']] = $a_exercices['title'];
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}
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$form->addElement('select', 'exercise_id', get_lang('Exercise'), $exercise_list);
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}
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//$form->addElement('submit','submit',get_lang('Filter'));
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$form->addElement('style_submit_button','submit', get_lang('Filter'),'class="search"' );
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if (!empty($_REQUEST['course_code']))
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$selected_course = $_REQUEST['course_code'];
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if (!empty($selected_course)) {
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$selected_course = api_get_course_info($selected_course);
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$course_list = array($selected_course);
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}
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if (!$export_to_csv) {
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Display :: display_header(get_lang('Reporting'));
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echo '<div class="actions" style ="font-size:10pt;">';
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if ($global) {
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echo '<div style="float:right"> <a href="'.api_get_self().'?export=1&score='.$filter_score.'&exercise_id='.$exercise_id.'"><img align="absbottom" src="../img/csv.gif"> '.get_lang('ExportAsCSV').'</a>' .
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'<a href="javascript: void(0);" onclick="javascript: window.print()"><img align="absbottom" src="../img/printmgr.gif"> '.get_lang('Print').'</a></div>';
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$menu_items[] = '<a href="'.api_get_path(WEB_CODE_PATH).'mySpace/?view=teacher">'.get_lang('TeacherInterface').'</a>';
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if (api_is_platform_admin()) {
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$menu_items[] = '<a href="'.api_get_path(WEB_CODE_PATH).'mySpace/?view=admin">'.get_lang('AdminInterface').'</a>';
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} else {
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$menu_items[] = '<a href="'.api_get_path(WEB_CODE_PATH).'mySpace/?view=coach">'.get_lang('AdminInterface').'</a>';
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}
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$menu_items[] = get_lang('ExamTracking');
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$nb_menu_items = count($menu_items);
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if($nb_menu_items>1) {
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foreach($menu_items as $key=> $item) {
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echo $item;
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if($key!=$nb_menu_items-1) {
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echo ' | ';
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}
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}
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echo '<br />';
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}
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} else {
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echo '<a href="courseLog.php?'.api_get_cidreq().'&studentlist=true">'.get_lang('StudentsTracking').'</a> |
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<a href="courseLog.php?'.api_get_cidreq().'&studentlist=false">'.get_lang('CourseTracking').'</a> | ';
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echo '<a href="courseLog.php?'.api_get_cidreq().'&studentlist=resources">'.get_lang('ResourcesTracking').'</a>';
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echo ' | '.get_lang('ExamTracking').'';
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echo '<a href="'.api_get_self().'?export=1&score='.$filter_score.'&exercise_id='.$exercise_id.'"><img align="absbottom" src="../img/excel.gif"> '.get_lang('ExportAsXLS').'</a><br /><br />';
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}
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echo '</div>';
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echo '<br /><br />';
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$form->display();
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//echo '<h3>'.sprintf(get_lang('FilteringWithScoreX'), $filter_score).'%</h3>';
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}
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require_once api_get_path(SYS_CODE_PATH).'newscorm/learnpathList.class.php';
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$main_result = array();
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$session_id = 0;
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$user_list = array();
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//Getting course list
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foreach($course_list as $current_course ) {
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$course_info = api_get_course_info($current_course['code']);
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$_course = $course_info;
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//Getting LP list
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$list = new learnpathList('', $current_course['code'], $session_id);
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$lp_list = $list->get_flat_list();
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// Looping LPs
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$lps = array();
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foreach ($lp_list as $lp_id =>$lp) {
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$exercise_list = get_all_exercises_from_lp($lp_id, $course_info['real_id']);
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$attempt_result = array();
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//Looping Chamilo Exercises in LP
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foreach ($exercise_list as $exercise) {
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$exercise_stats = get_all_exercise_event_from_lp($exercise['path'], $course_info['id'], $session_id);
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//Looping Exercise Attempts
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foreach($exercise_stats as $stats) {
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//$attempt_result[$exercise['id']]['users'][$stats['exe_user_id']][$stats['exe_id']] = array('exe_result' =>$stats['exe_result'],'exe_weighting' =>$stats['exe_weighting']);
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$attempt_result[$exercise['id']]['users'][$stats['exe_user_id']][$stats['exe_id']] = $stats;
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$user_list[$stats['exe_user_id']] = $stats['exe_user_id'];
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}
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$exercise_list_name[$exercise['id']] = $exercise['title'];
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}
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$lps[$lp_id] = array('lp_name' =>$lp['lp_name'], 'exercises' =>$attempt_result);
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$lp_list_name[$lp_id] = $lp['lp_name'];
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}
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$main_result[$current_course['code']] = $lps;
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}
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//echo '<pre>';print_r($main_result);
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if (!empty($user_list)) {
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foreach($user_list as $user_id) {
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$user_data = api_get_user_info($user_id);
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$user_list_name[$user_id] = api_get_person_name($user_data['firstname'],$user_data['lastname']);
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}
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}
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$export_array = array();
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if (!empty($main_result)) {
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$html_result .= '<table class="data_table">';
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$html_result .= '<tr><th>'.get_lang('Course').'</th>';
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$html_result .= '<th>'.get_lang('LearningPath').'</th>';
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$html_result .= '<th>'.get_lang('Exercise').'</th>';
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$html_result .= '<th>'.get_lang('User').'</th>';
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$html_result .= '<th>'.get_lang('Attempt').'</th>';
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$html_result .= '<th>'.get_lang('Date').'</th>';
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$html_result .= '<th>'.get_lang('Results').'</th>';
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$html_result .= '</tr>';
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foreach ($main_result as $course_code => $lps) {
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if (empty($lps)) {
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continue;
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}
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foreach($lps as $lp_id => $lp_data) {
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$exercises = $lp_data['exercises'];
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foreach($exercises as $exercise_id => $exercise_data) {
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$users = $exercise_data['users'];
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foreach($users as $user_id => $attempts) {
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$attempt = 1;
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foreach($attempts as $exe_id => $attempt_data) {
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$html_result .= '<tr colspan="">';
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$html_result .= Display::tag('td', $course_code);
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$html_result .= Display::tag('td', $lp_list_name[$lp_id]);
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$html_result .= Display::tag('td', $exercise_list_name[$exercise_id]);
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$html_result .= Display::tag('td', $user_list_name[$user_id]);
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$result = $attempt_data['exe_result'].' / '.$attempt_data['exe_weighting'];
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$html_result .= Display::tag('td', $attempt);
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$html_result .= Display::tag('td', api_get_local_time($attempt_data['exe_date']));
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$html_result .= Display::tag('td', $result);
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$html_result .= '</tr>';
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$export_array[]= array($course_code, $lp_list_name[$lp_id], $exercise_list_name[$exercise_id], $user_list_name[$user_id], $attempt, api_get_local_time($attempt_data['exe_date']), $result);
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$attempt++;
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}
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}
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}
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}
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}
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$html_result .='</table>';
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}
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if (!$export_to_csv) {
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echo $html_result;
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}
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$filename = 'learning_path_results-'.date('Y-m-d-h:i:s').'.xls';
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if ($export_to_csv) {
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export_complete_report_csv($filename, $export_array);
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exit;
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}
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function export_complete_report_csv($filename, $array) {
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require_once api_get_path(LIBRARY_PATH).'export.lib.inc.php';
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$header[] = array(get_lang('Course'),get_lang('LearningPath'), get_lang('Exercise'), get_lang('User'),get_lang('Attempt'), get_lang('Date'),get_lang('Results'));
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if (!empty($array)) {
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$array = array_merge($header, $array);
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Export :: export_table_csv($array, $filename);
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}
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exit;
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/*
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* Too much encoding problems while exporting to XLS, keep it simple
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*
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*
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global $global, $filter_score;
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$workbook = new Spreadsheet_Excel_Writer();
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$workbook ->setTempDir(api_get_path(SYS_ARCHIVE_PATH));
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$workbook->send($filename);
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$workbook->setVersion(8); // BIFF8
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$worksheet =& $workbook->addWorksheet('Report');
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$worksheet->setInputEncoding(api_get_system_encoding());
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$line = 0;
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$column = 0; //skip the first column (row titles)
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$worksheet->write($line,$column,get_lang('Course'));
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$column++;
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$worksheet->write($line,$column,get_lang('LearningPath'));
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$column++;
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$worksheet->write($line,$column,get_lang('Exercise'));
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$column++;
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$worksheet->write($line,$column,get_lang('User'));
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$column++;
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$worksheet->write($line,$column,get_lang('Attempt'));
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$column++;
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$worksheet->write($line,$column,get_lang('Date'));
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$column++;
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$worksheet->write($line,$column,get_lang('Results'));
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$column++;
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$line++;
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foreach ($array as $row) {
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$column = 0;
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foreach ($row as $item) {
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$worksheet->write($line,$column,html_entity_decode(strip_tags($item)));
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$column++;
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}
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$line++;
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}
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$line++;
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$workbook->close();
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exit;*/
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}
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Display :: display_footer();
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