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- <?php //$id: $
- /* For licensing terms, see /dokeos_license.txt */
- /**
- ==============================================================================
- * @author Thomas Depraetere
- * @author Hugues Peeters
- * @author Christophe Gesche
- * @author Sebastien Piraux
- * @author Toon Keppens (Vi-Host.net)
- *
- * @package dokeos.tracking
- ==============================================================================
- */
- /**
- * INIT SECTION
- */
- $pathopen = isset($_REQUEST['pathopen']) ? $_REQUEST['pathopen'] : null;
- // name of the language file that needs to be included
- $language_file[] = 'admin';
- $language_file[] = 'tracking';
- $language_file[] = 'scorm';
- // including the global Dokeos file
- require '../inc/global.inc.php';
- // the section (for the tabs)
- //$this_section = "session_my_space";
- $from_myspace = false;
- if (isset($_GET['from']) && $_GET['from'] == 'myspace') {
- $from_myspace = true;
- $this_section = "session_my_space";
- } else {
- $this_section = SECTION_COURSES;
- }
- $is_allowedToTrack = $is_courseAdmin || $is_platformAdmin || $is_courseCoach || $is_sessionAdmin;
- if (!$is_allowedToTrack) {
- Display :: display_header(null);
- api_not_allowed();
- Display :: display_footer();
- exit;
- }
- // including additional libraries
- require_once api_get_path(SYS_CODE_PATH).'newscorm/learnpath.class.php';
- require_once api_get_path(SYS_CODE_PATH).'newscorm/learnpathItem.class.php';
- require_once api_get_path(SYS_CODE_PATH).'newscorm/learnpathList.class.php';
- require_once api_get_path(SYS_CODE_PATH).'newscorm/scorm.class.php';
- require_once api_get_path(SYS_CODE_PATH).'newscorm/scormItem.class.php';
- require_once api_get_path(LIBRARY_PATH).'tracking.lib.php';
- require_once api_get_path(LIBRARY_PATH).'course.lib.php';
- require_once api_get_path(LIBRARY_PATH).'usermanager.lib.php';
- require_once api_get_path(LIBRARY_PATH).'export.lib.inc.php';
- require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
- $export_csv = isset($_GET['export']) && $_GET['export'] == 'csv' ? true : false;
- if ($export_csv) {
- ob_start();
- }
- $csv_content = array();
- // charset determination
- if (!empty($_GET['scormcontopen'])) {
- $tbl_lp = Database::get_course_table(TABLE_LP_MAIN);
- $contopen = (int) $_GET['scormcontopen'];
- $sql = "SELECT default_encoding FROM $tbl_lp WHERE id = ".$contopen;
- $res = api_sql_query($sql,__FILE__,__LINE__);
- $row = Database::fetch_array($res);
- $lp_charset = $row['default_encoding'];
- }
- $htmlHeadXtra[] = "<style type='text/css'>
- /*<![CDATA[*/
- .secLine {background-color : #E6E6E6;}
- .content {padding-left : 15px;padding-right : 15px; }
- .specialLink{color : #0000FF;}
- /*]]>*/
- </style>
- <style media='print' type='text/css'>
- </style>";
- /*
- -----------------------------------------------------------
- Constants and variables
- -----------------------------------------------------------
- */
- // regroup table names for maintenance purpose
- $TABLETRACK_ACCESS = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_LASTACCESS);
- $TABLETRACK_LINKS = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_LINKS);
- $TABLETRACK_DOWNLOADS = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_DOWNLOADS);
- $TABLETRACK_ACCESS_2 = Database::get_statistic_table(TABLE_STATISTIC_TRACK_E_ACCESS);
- $TABLETRACK_EXERCISES = Database :: get_statistic_table(TABLE_STATISTIC_TRACK_E_EXERCICES);
- $TABLECOURSUSER = Database::get_main_table(TABLE_MAIN_COURSE_USER);
- $TABLECOURSE = Database::get_main_table(TABLE_MAIN_COURSE);
- $TABLECOURSE_LINKS = Database::get_course_table(TABLE_LINK);
- $table_user = Database::get_main_table(TABLE_MAIN_USER);
- $TABLEQUIZ = Database :: get_course_table(TABLE_QUIZ_TEST);
- //$table_scormdata = Database::get_scorm_table(TABLE_SCORM_SCO_DATA);
- //$table_scormmain = Database::get_scorm_table(TABLE_SCORM_MAIN);
- //$tbl_learnpath_main = Database::get_course_table(TABLE_LEARNPATH_MAIN);
- //$tbl_learnpath_item = Database::get_course_table(TABLE_LEARNPATH_ITEM);
- //$tbl_learnpath_chapter = Database::get_course_table(TABLE_LEARNPATH_CHAPTER);
- $tbl_learnpath_main = Database::get_course_table(TABLE_LP_MAIN);
- $tbl_learnpath_item = Database::get_course_table(TABLE_LP_ITEM);
- $tbl_learnpath_view = Database::get_course_table(TABLE_LP_VIEW);
- $tbl_learnpath_item_view = Database::get_course_table(TABLE_LP_ITEM_VIEW);
- if (isset($_GET['origin']) && $_GET['origin'] == 'resume_session') {
- $interbreadcrumb[] = array('url' => '../admin/index.php','name' => get_lang('PlatformAdmin'));
- $interbreadcrumb[] = array('url' => '../admin/session_list.php','name' => get_lang('SessionList'));
- $interbreadcrumb[] = array('url' => '../admin/resume_session.php?id_session='.$_SESSION['id_session'], 'name' => get_lang('SessionOverview'));
- }
- $view = (isset($_REQUEST['view']) ? $_REQUEST['view'] : '');
- $nameTools = get_lang('Tracking');
- Display::display_header($nameTools, 'Tracking');
- require api_get_path(LIBRARY_PATH).'statsUtils.lib.inc.php';
- require api_get_path(SYS_CODE_PATH).'resourcelinker/resourcelinker.inc.php';
-
- $a_students = CourseManager :: get_student_list_from_course_code($_course['id'], true, (empty($_SESSION['id_session']) ? null : $_SESSION['id_session']));
- $nbStudents = count($a_students);
- /**
- * count the number of students in this course (used for SortableTable)
- */
- function count_student_in_course() {
- global $nbStudents;
- return $nbStudents;
- }
- function sort_users($a, $b) {
- return api_strcmp(trim(api_strtolower($a[$_SESSION['tracking_column']])), trim(api_strtolower($b[$_SESSION['tracking_column']])));
- }
- /*
- ==============================================================================
- MAIN CODE
- ==============================================================================
- */
- echo '<div class="actions">';
- if ($_GET['studentlist'] == 'false') {
- echo '<a href="courseLog.php?'.api_get_cidreq().'&studentlist=true">'.get_lang('StudentsTracking').'</a> | '.get_lang('CourseTracking');
- } else {
- echo get_lang('StudentsTracking').' | <a href="courseLog.php?'.api_get_cidreq().'&studentlist=false">'.get_lang('CourseTracking').'</a>';
- }
- echo ' <a href="javascript: void(0);" onclick="javascript: window.print();"><img align="absbottom" src="../img/printmgr.gif"> '.get_lang('Print').'</a>';
- if($_GET['studentlist'] == 'false') {
- echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&export=csv&studentlist=false"><img align="absbottom" src="../img/excel.gif"> '.get_lang('ExportAsCSV').'</a>';
- } else {
- echo '<a href="'.api_get_self().'?'.api_get_cidreq().'&export=csv"><img align="absbottom" src="../img/excel.gif"> '.get_lang('ExportAsCSV').'</a>';
- }
- echo '</div>';
- if ($_GET['studentlist'] == 'false') {
- echo'<br /><br />';
- /***************************
- * LEARNING PATHS
- ***************************/
- echo '<div class="report_section">
- <h4>
- <img src="../img/scormbuilder.gif" align="absbottom"> '.get_lang('AverageProgressInLearnpath').'
- </h4>
- <table class="data_table">';
- $list = new LearnpathList($student);
- $flat_list = $list->get_flat_list();
- if ($export_csv) {
- $temp = array(get_lang('AverageProgressInLearnpath', ''), '');
- $csv_content[] = array('', '');
- $csv_content[] = $temp;
- }
- if (count($flat_list) > 0) {
- foreach ($flat_list as $lp_id => $lp) {
- $lp_avg_progress = 0;
- foreach ($a_students as $student_id => $student) {
- // get the progress in learning pathes
- $lp_avg_progress += learnpath::get_db_progress($lp_id, $student_id);
- }
- if ($nbStudents > 0) {
- $lp_avg_progress = $lp_avg_progress / $nbStudents;
- } else {
- $lp_avg_progress = null;
- }
- // Separated presentation logic.
- if (is_null($lp_avg_progress)) {
- $lp_avg_progress = '0%';
- } else {
- $lp_avg_progress = round($lp_avg_progress, 1).'%';
- }
- echo '<tr><td>'.$lp['lp_name'].'</td><td align="right">'.$lp_avg_progress.'</td></tr>';
- if ($export_csv) {
- $temp = array($lp['lp_name'], $lp_avg_progress);
- $csv_content[] = $temp;
- }
- }
- } else {
- echo '<tr><td>'.get_lang('NoLearningPath').'</td></tr>';
- if ($export_csv) {
- $temp = array(get_lang('NoLearningPath', ''), '');
- $csv_content[] = $temp;
- }
- }
- echo '</table></div>';
- echo '<div class="clear"></div>';
- /***************************
- * EXERCICES
- ***************************/
- echo '<div class="report_section">
- <h4>
- <img src="../img/quiz.gif" align="absbottom"> '.get_lang('AverageResultsToTheExercices').' - <a href="../exercice/exercice.php?'.api_get_cidreq().'&show=result">'.get_lang('SeeDetail').'</a>
- </h4>
- <table class="data_table">';
-
- $sql = "SELECT id, title
- FROM $TABLEQUIZ WHERE active <> -1";
- $rs = api_sql_query($sql, __FILE__, __LINE__);
-
- if ($export_csv) {
- $temp = array(get_lang('AverageProgressInLearnpath'), '');
- $csv_content[] = array('', '');
- $csv_content[] = $temp;
- }
- if (Database::num_rows($rs) > 0) {
- // gets course actual administrators
- $sql = "SELECT user.user_id FROM $table_user user, $TABLECOURSUSER course_user
- WHERE course_user.user_id=user.user_id AND course_user.course_code='".api_get_course_id()."' AND course_user.status <> '1' ";
- $res = api_sql_query($sql, __FILE__, __LINE__);
- $student_ids = array();
- while($row = Database::fetch_row($res)) {
- $student_ids[] = $row[0];
- }
- $count_students = count($student_ids);
- while ($quiz = Database::fetch_array($rs)) {
- $quiz_avg_score = 0;
- if ($count_students > 0) {
- foreach ($student_ids as $student_id) {
- // get the scorn in exercises
- $sql = 'SELECT exe_result , exe_weighting
- FROM '.$TABLETRACK_EXERCISES.'
- WHERE exe_exo_id = '.$quiz['id'].'
- AND exe_user_id = '.(int)$student_id.'
- AND exe_cours_id = "'.api_get_course_id().'"
- AND orig_lp_id = 0
- AND orig_lp_item_id = 0
- ORDER BY exe_date DESC';
- $rsAttempt = api_sql_query($sql, __FILE__, __LINE__);
- $nb_attempts = 0;
- $avg_student_score = 0;
- while ($attempt = Database::fetch_array($rsAttempt)) {
- $nb_attempts++;
- $exe_weight = $attempt['exe_weighting'];
- if ($exe_weight > 0) {
- $avg_student_score += round(($attempt['exe_result'] / $exe_weight * 100), 2);
- }
- }
- if ($nb_attempts > 0) {
- $avg_student_score = $avg_student_score / $nb_attempts;
- }
- $quiz_avg_score += $avg_student_score;
- }
- }
- $count_students = ($count_students == 0 || is_null($count_students) || $count_students == '') ? 1 : $count_students;
- echo '<tr><td>'.$quiz['title'].'</td><td align="right">'.round(($quiz_avg_score / $count_students), 2).'%'.'</td></tr>';
- if ($export_csv) {
- $temp = array($quiz['title'], $quiz_avg_score);
- $csv_content[] = $temp;
- }
- }
- } else {
- echo '<tr><td>'.get_lang('NoExercises').'</td></tr>';
- if ($export_csv) {
- $temp = array(get_lang('NoExercises', ''), '');
- $csv_content[] = $temp;
- }
- }
- echo '</table></div>';
- echo '<div class="clear"></div>';
- /**********************
- * FORUMS
- **********************/
- echo '<div class="report_section">
- <h4>
- <img src="../img/forum.gif" align="absbottom"> '.get_lang('Forum').' - <a href="../forum/index.php?cidReq='.$_course['id'].'">'.get_lang('SeeDetail').'</a>
- </h4>
- <table class="data_table">';
- $count_number_of_posts_by_course = Tracking :: count_number_of_posts_by_course($_course['id']);
- $count_number_of_forums_by_course = Tracking :: count_number_of_forums_by_course($_course['id']);
- $count_number_of_threads_by_course = Tracking :: count_number_of_threads_by_course($_course['id']);
- if ($export_csv) {
- $csv_content[] = array(get_lang('Forum'), '');
- $csv_content[] = array(get_lang('ForumForumsNumber', ''), $count_number_of_forums_by_course);
- $csv_content[] = array(get_lang('ForumThreadsNumber', ''), $count_number_of_threads_by_course);
- $csv_content[] = array(get_lang('ForumPostsNumber', ''), $count_number_of_posts_by_course);
- }
- echo '<tr><td>'.get_lang('ForumForumsNumber').'</td><td align="right">'.$count_number_of_forums_by_course.'</td></tr>';
- echo '<tr><td>'.get_lang('ForumThreadsNumber').'</td><td align="right">'.$count_number_of_threads_by_course.'</td></tr>';
- echo '<tr><td>'.get_lang('ForumPostsNumber').'</td><td align="right">'.$count_number_of_posts_by_course.'</td></tr>';
- echo '</table></div>';
- echo '<div class="clear"></div>';
- /**********************
- * CHAT
- **********************/
- echo '<div class="report_section">
- <h4>
- <img src="../img/chat.gif" align="absbottom"> '.get_lang('Chat').'</a>
- </h4>
- <table class="data_table">';
- $chat_connections_during_last_x_days_by_course = Tracking :: chat_connections_during_last_x_days_by_course($_course['id'], 7);
- if ($export_csv) {
- $csv_content[] = array(get_lang('Chat', ''), '');
- $csv_content[] = array(sprintf(get_lang('ChatConnectionsDuringLastXDays', ''), '7'), $chat_connections_during_last_x_days_by_course);
- }
- echo '<tr><td>'.sprintf(get_lang('ChatConnectionsDuringLastXDays'), '7').'</td><td align="right">'.$chat_connections_during_last_x_days_by_course.'</td></tr>';
- echo '</table></div>';
- echo '<div class="clear"></div>';
- /**********************
- * TOOLS
- **********************/
- echo '<div class="report_section">
- <h4>
- <img src="../img/acces_tool.gif" align="absbottom"> '.get_lang('ToolsMostUsed').'
- </h4>
- <table class="data_table">';
- $sql = "SELECT access_tool, COUNT(DISTINCT access_user_id),count( access_tool ) as count_access_tool
- FROM $TABLETRACK_ACCESS
- WHERE access_tool IS NOT NULL
- AND access_cours_code = '$_cid'
- GROUP BY access_tool
- ORDER BY count_access_tool DESC
- LIMIT 0, 3";
- $rs = api_sql_query($sql, __FILE__, __LINE__);
- if ($export_csv) {
- $temp = array(get_lang('ToolsMostUsed'), '');
- $csv_content[] = $temp;
- }
- while ($row = Database::fetch_array($rs)) {
- echo ' <tr>
- <td>'.get_lang(ucfirst($row['access_tool'])).'</td>
- <td align="right">'.$row['count_access_tool'].' '.get_lang('Clicks').'</td>
- </tr>';
- if ($export_csv) {
- $temp = array(get_lang(ucfirst($row['access_tool']), ''), $row['count_access_tool'].' '.get_lang('Clicks', ''));
- $csv_content[] = $temp;
- }
- }
- echo '</table></div>';
- echo '<div class="clear"></div>';
- /***************************
- * DOCUMENTS
- ***************************/
- if ($_GET['num'] == 0 or empty($_GET['num'])) {
- $num = 3;
- $link = ' - <a href="'.api_get_self().'?'.api_get_cidreq().'&studentlist=false&num=1#ancle">'.get_lang('SeeDetail').'</a>';
- } else {
- $num = 1000;
- $link = ' - <a href="'.api_get_self().'?'.api_get_cidreq().'&studentlist=false&num=0#ancle">'.get_lang('ViewMinus').'</a>';
- }
- echo '<a name="ancle" id="a"></a><div class="report_section">
- <h4>
- <img src="../img/documents.gif" align="absbottom"> '.get_lang('DocumentsMostDownloaded').$link.'
- </h4>
- <table class="data_table">';
- $sql = "SELECT down_doc_path, COUNT(DISTINCT down_user_id), COUNT(down_doc_path) as count_down
- FROM $TABLETRACK_DOWNLOADS
- WHERE down_cours_id = '$_cid'
- GROUP BY down_doc_path
- ORDER BY count_down DESC
- LIMIT 0, $num";
- $rs = api_sql_query($sql, __FILE__, __LINE__);
- if ($export_csv) {
- $temp = array(get_lang('DocumentsMostDownloaded', ''), '');
- $csv_content[] = array('', '');
- $csv_content[] = $temp;
- }
- if (Database::num_rows($rs) > 0) {
- while($row = Database::fetch_array($rs)) {
- echo ' <tr>
- <td>'.$row['down_doc_path'].'</td>
- <td align="right">'.$row['count_down'].' '.get_lang('Clicks').'</td>
- </tr>';
- if ($export_csv) {
- $temp = array($row['down_doc_path'], $row['count_down'].' '.get_lang('Clicks', ''));
- $csv_content[] = $temp;
- }
- }
- } else {
- echo '<tr><td>'.get_lang('NoDocumentDownloaded').'</td></tr>';
- if ($export_csv) {
- $temp = array(get_lang('NoDocumentDownloaded', ''),'');
- $csv_content[] = $temp;
- }
- }
- echo '</table></div>';
-
- echo '<div class="clear"></div>';
- /***************************
- * LINKS
- ***************************/
- echo '<div class="report_section">
- <h4>
- <img src="../img/link.gif" align="absbottom"> '.get_lang('LinksMostClicked').'
- </h4>
- <table class="data_table">';
- $sql = "SELECT cl.title, cl.url,count(DISTINCT sl.links_user_id), count(cl.title) as count_visits
- FROM $TABLETRACK_LINKS AS sl, $TABLECOURSE_LINKS AS cl
- WHERE sl.links_link_id = cl.id
- AND sl.links_cours_id = '$_cid'
- GROUP BY cl.title, cl.url
- ORDER BY count_visits DESC
- LIMIT 0, 3";
- $rs = api_sql_query($sql, __FILE__, __LINE__);
- if ($export_csv) {
- $temp = array(get_lang('LinksMostClicked'),'');
- $csv_content[] = array('','');
- $csv_content[] = $temp;
- }
- if (Database::num_rows($rs) > 0) {
- while ($row = Database::fetch_array($rs)) {
- echo ' <tr>
- <td>'.$row['title'].'</td>
- <td align="right">'.$row['count_visits'].' '.get_lang('Clicks').'</td>
- </tr>';
- if ($export_csv){
- $temp = array($row['title'],$row['count_visits'].' '.get_lang('Clicks', ''));
- $csv_content[] = $temp;
- }
- }
- } else {
- echo '<tr><td>'.get_lang('NoLinkVisited').'</td></tr>';
- if ($export_csv) {
- $temp = array(get_lang('NoLinkVisited'), '');
- $csv_content[] = $temp;
- }
- }
- echo '</table></div>';
- echo '<div class="clear"></div>';
- // send the csv file if asked
- if ($export_csv) {
- ob_end_clean();
- Export :: export_table_csv($csv_content, 'reporting_course_tracking');
- }
- } else {
- // else display student list with all the informations
- // BEGIN : form to remind inactives susers
- $form = new FormValidator('reminder_form', 'get', api_get_path(REL_CODE_PATH).'announcements/announcements.php');
- $renderer = $form->defaultRenderer();
- $renderer->setElementTemplate('<span>{label} {element}</span> <button class="save" type="submit">'.get_lang('SendNotification').'</button>','since');
- $options = array (
- 2 => '2 '.get_lang('Days'),
- 3 => '3 '.get_lang('Days'),
- 4 => '4 '.get_lang('Days'),
- 5 => '5 '.get_lang('Days'),
- 6 => '6 '.get_lang('Days'),
- 7 => '7 '.get_lang('Days'),
- 15 => '15 '.get_lang('Days'),
- 30 => '30 '.get_lang('Days')
- );
- $el = $form -> addElement('select', 'since', '<img width="22" align="middle" src="'.api_get_path(WEB_IMG_PATH).'messagebox_warning.gif" border="0" />'.get_lang('RemindInactivesLearnersSince'), $options);
- $el -> setSelected(7);
- $form -> addElement('hidden', 'action', 'add');
- $form -> addElement('hidden', 'remindallinactives', 'true');
- $form -> display();
- // END : form to remind inactives susers
- if ($export_csv) {
- $is_western_name_order = api_is_western_name_order(PERSON_NAME_DATA_EXPORT);
- } else {
- $is_western_name_order = api_is_western_name_order();
- }
- $sort_by_first_name = api_sort_by_first_name();
- $tracking_column = isset($_GET['tracking_column']) ? $_GET['tracking_column'] : ($is_western_name_order xor $sort_by_first_name) ? 2 : 1;
- $tracking_direction = isset($_GET['tracking_direction']) ? $_GET['tracking_direction'] : 'DESC';
- if (count($a_students) > 0) {
- $table = new SortableTable('tracking', 'count_student_in_course', null, ($is_western_name_order xor $sort_by_first_name) ? 2 : 1);
- $table -> set_header(0, get_lang('OfficialCode'), true, 'align="center"');
- if ($is_western_name_order) {
- $table -> set_header(1, get_lang('FirstName'), true, 'align="center"');
- $table -> set_header(2, get_lang('LastName'), true, 'align="center"');
- } else {
- $table -> set_header(1, get_lang('LastName'), true, 'align="center"');
- $table -> set_header(2, get_lang('FirstName'), true, 'align="center"');
- }
- $table -> set_header(3, get_lang('TrainingTime'), false);
- $table -> set_header(4, get_lang('CourseProgress'), false);
- $table -> set_header(5, get_lang('Score'), false);
- $table -> set_header(6, get_lang('Student_publication'), false);
- $table -> set_header(7, get_lang('Messages'), false);
- $table -> set_header(8, get_lang('FirstLogin'), false, 'align="center"');
- $table -> set_header(9, get_lang('LatestLogin'), false, 'align="center"');
- $table -> set_header(10, get_lang('Details'), false);
- $all_datas = array();
- $course_code = $_course['id'];
- foreach ($a_students as $student_id => $student) {
- $student_datas = UserManager :: get_user_info_by_id($student_id);
- $avg_time_spent = $avg_student_score = $avg_student_progress = $total_assignments = $total_messages = 0;
- $nb_courses_student = 0;
- $avg_time_spent = Tracking :: get_time_spent_on_the_course($student_id, $course_code);
- $avg_student_score = Tracking :: get_average_test_scorm_and_lp($student_id, $course_code);
- $avg_student_progress = Tracking :: get_avg_student_progress($student_id, $course_code);
- $total_assignments = Tracking :: count_student_assignments($student_id, $course_code);
- $total_messages = Tracking :: count_student_messages($student_id, $course_code);
- $row = array();
- $row[] = $student_datas['official_code'];
- if ($is_western_name_order) {
- $row[] = $student_datas['firstname'];
- $row[] = $student_datas['lastname'];
- } else {
- $row[] = $student_datas['lastname'];
- $row[] = $student_datas['firstname'];
- }
- $row[] = api_time_to_hms($avg_time_spent);
- if (is_null($avg_student_score)) {$avg_student_score=0;}
- if (is_null($avg_student_progress)) {$avg_student_progress=0;}
- $row[] = $avg_student_progress.'%';
- $row[] = $avg_student_score.'%';
- $row[] = $total_assignments;
- $row[] = $total_messages;
- $row[] = Tracking :: get_first_connection_date_on_the_course($student_id, $course_code);
- $row[] = Tracking :: get_last_connection_date_on_the_course($student_id, $course_code);
- if ($export_csv) {
- $row[8] = strip_tags($row[8]);
- $csv_content[] = $row;
- }
- $from = '';
- if ($from_myspace) {
- $from ='&from=myspace';
- }
- $row[] = '<center><a href="../mySpace/myStudents.php?student='.$student_id.'&details=true&course='.$course_code.'&origin=tracking_course'.$from.'"><img src="'.api_get_path(WEB_IMG_PATH).'2rightarrow.gif" border="0" /></a></center>';
- $all_datas[] = $row;
- }
- usort($all_datas, 'sort_users');
- $page = $table->get_pager()->getCurrentPageID();
- $all_datas = array_slice($all_datas, ($page-1)*$table -> per_page, $table -> per_page);
- if ($export_csv) {
- usort($csv_content, 'sort_users');
- }
- foreach ($all_datas as $row) {
- $table -> addRow($row,'align="right"');
- }
- $table -> setColAttributes(0, array('align' => 'left'));
- $table -> setColAttributes(1, array('align' => 'left'));
- $table -> setColAttributes(2, array('align' => 'left'));
- $table -> setColAttributes(7, array('align' => 'right'));
- $table -> setColAttributes(8, array('align' => 'center'));
- $table -> setColAttributes(9, array('align' => 'center'));
- $table -> display();
- } else {
- echo get_lang('NoUsersInCourseTracking');
- }
- // send the csv file if asked
- if ($export_csv) {
- if ($is_western_name_order) {
- $csv_headers = array (
- get_lang('OfficialCode', ''),
- get_lang('FirstName', ''),
- get_lang('LastName', ''),
- get_lang('TrainingTime', ''),
- get_lang('CourseProgress', ''),
- get_lang('Score', ''),
- get_lang('Student_publication', ''),
- get_lang('Messages', ''),
- get_lang('FirstLogin', ''),
- get_lang('LatestLogin', '')
- );
- } else {
- $csv_headers = array (
- get_lang('OfficialCode', ''),
- get_lang('LastName', ''),
- get_lang('FirstName', ''),
- get_lang('TrainingTime', ''),
- get_lang('CourseProgress', ''),
- get_lang('Score', ''),
- get_lang('Student_publication', ''),
- get_lang('Messages', ''),
- get_lang('FirstLogin', ''),
- get_lang('LatestLogin', '')
- );
- }
- ob_end_clean();
- array_unshift($csv_content, $csv_headers); // adding headers before the content
- Export :: export_table_csv($csv_content, 'reporting_student_list');
- }
- }
- ?>
- </table>
- <?php
- Display::display_footer();
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