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<?php |
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/* For licensing terms, see /license.txt */ |
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use Chamilo\CoreBundle\Entity\Course; |
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use Chamilo\CoreBundle\Entity\Session as SessionEntity; |
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use Chamilo\CourseBundle\Entity\CLpCategory; |
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use Chamilo\UserBundle\Entity\User; |
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use ChamiloSession as Session; |
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use CpChart\Cache as pCache; |
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use CpChart\Data as pData; |
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use CpChart\Image as pImage; |
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use ExtraField as ExtraFieldModel; |
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/** |
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* Class Tracking. |
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* |
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* @author Julio Montoya <[email protected]> |
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*/ |
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class Tracking |
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{ |
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/** |
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* Get group reporting. |
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* |
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* @param int $course_id |
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* @param int $sessionId |
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* @param int $group_id |
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* @param string $type |
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* @param int $start |
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* @param int $limit |
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* @param int $sidx |
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* @param string $sord |
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* @param array $where_condition |
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* |
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* @return array|null |
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*/ |
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public static function get_group_reporting( |
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$course_id, |
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$sessionId = 0, |
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$group_id = 0, |
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$type = 'all', |
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$start = 0, |
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$limit = 1000, |
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$sidx = 1, |
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$sord = 'desc', |
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$where_condition = [] |
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) { |
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$course_id = (int) $course_id; |
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$sessionId = (int) $sessionId; |
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if (empty($course_id)) { |
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return null; |
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} |
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$courseInfo = api_get_course_info_by_id($course_id); |
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if ('count' == $type) { |
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return GroupManager::get_group_list(null, $courseInfo, null, $sessionId, true); |
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} |
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$groupList = GroupManager::get_group_list(null, $courseInfo, null, $sessionId); |
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$parsedResult = []; |
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if (!empty($groupList)) { |
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foreach ($groupList as $group) { |
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$users = GroupManager::get_users($group['id'], true, null, null, false, $courseInfo['real_id']); |
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$time = 0; |
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$avg_student_score = 0; |
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$avg_student_progress = 0; |
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$work = 0; |
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$messages = 0; |
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foreach ($users as $user_data) { |
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$time += self::get_time_spent_on_the_course( |
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$user_data['user_id'], |
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$courseInfo['real_id'], |
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$sessionId |
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); |
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$average = self::get_avg_student_score( |
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$user_data['user_id'], |
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$courseInfo['code'], |
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[], |
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$sessionId |
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); |
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if (is_numeric($average)) { |
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$avg_student_score += $average; |
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} |
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$avg_student_progress += self::get_avg_student_progress( |
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$user_data['user_id'], |
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$courseInfo['code'], |
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[], |
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$sessionId |
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); |
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$work += self::count_student_assignments( |
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$user_data['user_id'], |
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$courseInfo['code'], |
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$sessionId |
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); |
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$messages += self::count_student_messages( |
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$user_data['user_id'], |
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$courseInfo['code'], |
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$sessionId |
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); |
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} |
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$countUsers = count($users); |
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$averageProgress = empty($countUsers) ? 0 : round($avg_student_progress / $countUsers, 2); |
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$averageScore = empty($countUsers) ? 0 : round($avg_student_score / $countUsers, 2); |
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$groupItem = [ |
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'id' => $group['id'], |
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'name' => $group['name'], |
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'time' => api_time_to_hms($time), |
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'progress' => $averageProgress, |
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'score' => $averageScore, |
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'works' => $work, |
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'messages' => $messages, |
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]; |
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$parsedResult[] = $groupItem; |
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} |
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} |
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return $parsedResult; |
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} |
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/** |
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* Get the lp quizzes result as content for pdf export. |
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* |
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* @param $userId |
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* @param $sessionId |
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* |
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* @return string |
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*/ |
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public static function getLpQuizContentToPdf( |
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$userId, |
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$sessionId |
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) { |
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$tblLp = Database::get_course_table(TABLE_LP_MAIN); |
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$tblLpItem = Database::get_course_table(TABLE_LP_ITEM); |
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$tblLpItemView = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
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$tblLpView = Database::get_course_table(TABLE_LP_VIEW); |
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$tblUser = Database::get_main_table(TABLE_MAIN_USER); |
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$tblCourse = Database::get_main_table(TABLE_MAIN_COURSE); |
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$courses = Tracking::get_courses_list_from_session($sessionId); |
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// It creates lp quiz table html |
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$lpQuizTable = ''; |
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if (!empty($courses)) { |
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$lpQuizTable .= '<table class="data_table">'; |
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$lpQuizTable .= '<tbody>'; |
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$lpTitle = ''; |
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foreach ($courses as $course) { |
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$courseId = $course['c_id']; |
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$sql = 'SELECT DISTINCT c_lp_item.title AS quiz_name, |
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c_lp.name AS lp_name, |
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CASE WHEN c_lp_item_view.max_score>0 THEN CONCAT(ROUND((SUM(c_lp_item_view.score)/c_lp_item_view.max_score)*100),\'%\') ELSE 0 END AS score, |
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SUM(c_lp_view.view_count) AS attempts |
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FROM '.$tblLpView.' AS c_lp_view |
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JOIN '.$tblUser.' AS user ON (user.user_id = c_lp_view.user_id) |
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JOIN '.$tblCourse.' AS course ON (course.id = c_lp_view.c_id) |
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JOIN '.$tblLp.' AS c_lp ON (c_lp.id = c_lp_view.lp_id AND c_lp.c_id = c_lp_view.c_id) |
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JOIN '.$tblLpItem.' AS c_lp_item ON (c_lp_item.c_id = c_lp_view.c_id AND c_lp_item.lp_id = c_lp_view.lp_id) |
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LEFT JOIN '.$tblLpItemView.' AS c_lp_item_view ON (c_lp_item_view.lp_item_id = c_lp_item.id AND c_lp_item_view.lp_view_id = c_lp_view.id AND c_lp_item_view.c_id = c_lp_view.c_id) |
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WHERE |
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user.id = '.$userId.' AND |
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course.id = '.$courseId.' AND |
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c_lp_item.item_type = \'quiz\' AND |
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c_lp_view.session_id = '.$sessionId.' |
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GROUP BY quiz_name, lp_name |
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ORDER BY c_lp_item.display_order'; |
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$result = Database::query($sql); |
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while ($row = Database::fetch_array($result)) { |
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if ($lpTitle != $row['lp_name']) { |
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$lpTitle = $row['lp_name']; |
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$lpQuizTable .= '<tr> |
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<th>'.stripslashes($lpTitle).'</th> |
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<th>'.get_lang('Score').'</th> |
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<th>'.get_lang('Attempts').'</th> |
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</tr>'; |
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} |
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$lpQuizTable .= '<tr> |
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<td>'.$row['quiz_name'].'</td> |
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<td>'.$row['score'].'</td> |
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<td>'.$row['attempts'].'</td> |
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</tr>'; |
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} |
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} |
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$lpQuizTable .= '</tbody></table>'; |
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} |
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return $lpQuizTable; |
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} |
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/** |
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* Get the tables html as contents to export lp certificate pdf . |
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* |
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* @return array |
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*/ |
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public static function getLpCertificateTablesToPdf( |
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$userId, |
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$sessionId |
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) { |
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$tblTrackCourseAccess = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
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$tblLp = Database::get_course_table(TABLE_LP_MAIN); |
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$tblLpItem = Database::get_course_table(TABLE_LP_ITEM); |
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$tblLpItemView = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
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$tblLpView = Database::get_course_table(TABLE_LP_VIEW); |
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$tblUser = Database::get_main_table(TABLE_MAIN_USER); |
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$tblCourse = Database::get_main_table(TABLE_MAIN_COURSE); |
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$courses = Tracking::get_courses_list_from_session($sessionId); |
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// It creates the progress table html |
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$progressTable = ''; |
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if (!empty($courses)) { |
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$timeSpent = 0; |
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$numberVisits = 0; |
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$progress = 0; |
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foreach ($courses as $course) { |
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$courseId = $course['c_id']; |
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$timeSpent += Tracking::get_time_spent_on_the_course($userId, $courseId, $sessionId); |
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$sql = 'SELECT DISTINCT count(course_access_id) as count |
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FROM '.$tblTrackCourseAccess.' |
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WHERE |
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user_id = '.$userId.' AND |
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c_id = '.$courseId.' AND |
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session_id = '.$sessionId.' |
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ORDER BY login_course_date ASC'; |
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$result = Database::query($sql); |
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$row = Database::fetch_array($result); |
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$numberVisits += $row['count']; |
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$progress += Tracking::get_avg_student_progress($userId, $course['code'], [], $sessionId); |
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} |
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$average = round($progress / count($courses), 1); |
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$average = empty($average) ? '0%' : $average.'%'; |
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$first = Tracking::get_first_connection_date($userId); |
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$last = Tracking::get_last_connection_date($userId); |
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$table = new HTML_Table(['class' => 'data_table']); |
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$column = 0; |
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$row = 0; |
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$headers = [ |
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get_lang('TimeSpent'), |
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get_lang('NumberOfVisits'), |
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get_lang('GlobalProgress'), |
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get_lang('FirstLogin'), |
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get_lang('LastConnexionDate'), |
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]; |
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foreach ($headers as $header) { |
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$table->setHeaderContents($row, $column, $header); |
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$column++; |
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} |
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$table->setCellContents(1, 0, api_time_to_hms($timeSpent)); |
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$table->setCellContents(1, 1, $numberVisits); |
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$table->setCellContents(1, 2, $average); |
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$table->setCellContents(1, 3, $first); |
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$table->setCellContents(1, 4, $last); |
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$progressTable = $table->toHtml(); |
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} |
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// It creates the course table html |
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$courseTable = ''; |
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if (!empty($courses)) { |
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$totalCourseTime = 0; |
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$totalAttendance = [0, 0]; |
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$totalScore = 0; |
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$totalProgress = 0; |
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$gradeBookTotal = [0, 0]; |
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$totalEvaluations = '0/0 (0%)'; |
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$totalCourses = count($courses); |
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$scoreDisplay = ScoreDisplay::instance(); |
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$courseTable .= '<table class="data_table">'; |
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$courseTable .= '<thead>'; |
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$courseTable .= '<tr> |
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<th>'.get_lang('ToolLearnpath').'</th> |
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<th>'.get_lang('ConnectionTime').'</th> |
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<th>'.get_lang('NumberOfVisits').'</th> |
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<th>'.get_lang('Progress').'</th> |
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<th>'.get_lang('FirstLogin').'</th> |
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<th>'.get_lang('LastConnexion').'</th> |
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</tr>'; |
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$courseTable .= '</thead>'; |
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$courseTable .= '<tbody>'; |
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foreach ($courses as $course) { |
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$courseId = $course['c_id']; |
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$courseInfoItem = api_get_course_info_by_id($courseId); |
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$courseId = $courseInfoItem['real_id']; |
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$courseCodeItem = $courseInfoItem['code']; |
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$isSubscribed = CourseManager::is_user_subscribed_in_course( |
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$userId, |
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$courseCodeItem, |
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true, |
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$sessionId |
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); |
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if ($isSubscribed) { |
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$timeInSeconds = Tracking::get_time_spent_on_the_course( |
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$userId, |
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$courseId, |
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$sessionId |
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); |
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$totalCourseTime += $timeInSeconds; |
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$time_spent_on_course = api_time_to_hms($timeInSeconds); |
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$progress = Tracking::get_avg_student_progress( |
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$userId, |
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$courseCodeItem, |
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[], |
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$sessionId |
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); |
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$totalProgress += $progress; |
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$bestScore = Tracking::get_avg_student_score( |
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$userId, |
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$courseCodeItem, |
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[], |
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$sessionId, |
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false, |
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false, |
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true |
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); |
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if (is_numeric($bestScore)) { |
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$totalScore += $bestScore; |
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} |
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if ($progress > 0) { |
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$progress = empty($progress) ? '0%' : $progress.'%'; |
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$score = empty($bestScore) ? '0%' : $bestScore.'%'; |
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$sql = 'SELECT |
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DISTINCT count(course_access_id) as count, |
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date_format(min(login_course_date),\'%d/%m/%Y\') as first, |
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date_format(max(logout_course_date),\'%d/%m/%Y\') as last |
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FROM |
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'.$tblTrackCourseAccess.' |
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WHERE |
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user_id = '.$userId.' AND |
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c_id = '.$courseId.' AND |
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session_id = '.$sessionId; |
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$result = Database::query($sql); |
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$row = Database::fetch_array($result); |
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$numberVisitsByCourse = $row['count']; |
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$firstByCourse = $row['first']; |
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|
|
$lastByCourse = $row['last']; |
342
|
|
|
$courseTable .= '<tr> |
343
|
|
|
<td ><a href="'.$courseInfoItem['course_public_url'].'?id_session='.$sessionId.'">'.$courseInfoItem['title'].'</a></td> |
344
|
|
|
<td >'.$time_spent_on_course.'</td> |
345
|
|
|
<td >'.$numberVisitsByCourse.'</td> |
346
|
|
|
<td >'.$progress.'</td> |
347
|
|
|
<td >'.$firstByCourse.'</td> |
348
|
|
|
<td >'.$lastByCourse.'</td>'; |
349
|
|
|
$courseTable .= '</tr>'; |
350
|
|
|
} |
351
|
|
|
} |
352
|
|
|
} |
353
|
|
|
$totalAttendanceFormatted = $scoreDisplay->display_score($totalAttendance); |
354
|
|
|
$totalScoreFormatted = $scoreDisplay->display_score([$totalScore / $totalCourses, 100], SCORE_AVERAGE); |
355
|
|
|
$totalProgressFormatted = $scoreDisplay->display_score( |
356
|
|
|
[$totalProgress / $totalCourses, 100], |
357
|
|
|
SCORE_AVERAGE |
358
|
|
|
); |
359
|
|
|
$totalEvaluations = $scoreDisplay->display_score($gradeBookTotal); |
360
|
|
|
$totalTimeFormatted = api_time_to_hms($totalCourseTime); |
361
|
|
|
$courseTable .= '<tr> |
362
|
|
|
<th>'.get_lang('Total').'</th> |
363
|
|
|
<th>'.$totalTimeFormatted.'</th> |
364
|
|
|
<th>'.$numberVisits.'</th> |
365
|
|
|
<th>'.$totalProgressFormatted.'</th> |
366
|
|
|
<th>'.$first.'</th> |
367
|
|
|
<th>'.$last.'</th> |
368
|
|
|
</tr>'; |
369
|
|
|
$courseTable .= '</tbody></table>'; |
370
|
|
|
} |
371
|
|
|
|
372
|
|
|
// It creates the lps table html |
373
|
|
|
$lpTable = ''; |
374
|
|
|
if (!empty($courses)) { |
375
|
|
|
$lpTable = '<table class="data_table">'; |
376
|
|
|
$lpTable .= '<tbody>'; |
377
|
|
|
$lpTitle = ''; |
378
|
|
|
foreach ($courses as $course) { |
379
|
|
|
$courseId = $course['c_id']; |
380
|
|
|
$sql = 'SELECT DISTINCT c_lp.name AS lp_name, |
381
|
|
|
c_lp_item.title AS chapter, |
382
|
|
|
SEC_TO_TIME(c_lp_item_view.total_time) AS temps, |
383
|
|
|
c_lp_item_view.status AS etat, |
384
|
|
|
SUM(c_lp_view.view_count) AS tentatives, |
385
|
|
|
c_lp_item_2.title AS chapter2, |
386
|
|
|
SEC_TO_TIME(c_lp_item_view_2.total_time) AS temps2, |
387
|
|
|
c_lp_item_view_2.status AS etat2 |
388
|
|
|
FROM '.$tblLpView.' AS c_lp_view |
389
|
|
|
JOIN '.$tblUser.' AS user ON user.user_id = c_lp_view.user_id |
390
|
|
|
JOIN '.$tblCourse.' AS course ON course.id = c_lp_view.c_id |
391
|
|
|
JOIN '.$tblLp.' AS c_lp ON (c_lp.id = c_lp_view.lp_id AND c_lp.c_id = c_lp_view.c_id) |
392
|
|
|
JOIN '.$tblLpItem.' AS c_lp_item ON (c_lp_item.c_id = c_lp_view.c_id AND c_lp_item.lp_id = c_lp_view.lp_id) |
393
|
|
|
LEFT JOIN '.$tblLpItemView.' AS c_lp_item_view ON (c_lp_item_view.lp_item_id = c_lp_item.id AND c_lp_item_view.lp_view_id = c_lp_view.id AND c_lp_item_view.c_id = c_lp_view.c_id) |
394
|
|
|
LEFT JOIN '.$tblLpItem.' AS c_lp_item_2 ON (c_lp_item_2.parent_item_id > 0 AND c_lp_item_2.parent_item_id = c_lp_item.id) |
395
|
|
|
LEFT JOIN '.$tblLpItemView.' AS c_lp_item_view_2 ON (c_lp_item_view_2.lp_item_id = c_lp_item_2.id AND c_lp_item_view_2.lp_view_id = c_lp_view.id AND c_lp_item_view_2.c_id = c_lp_view.c_id) |
396
|
|
|
WHERE |
397
|
|
|
user.id = '.$userId.' AND |
398
|
|
|
course.id = '.$courseId.' AND |
399
|
|
|
c_lp_view.session_id = '.$sessionId.' AND |
400
|
|
|
c_lp_item.parent_item_id = 0 |
401
|
|
|
GROUP BY |
402
|
|
|
lp_name, chapter, chapter2 |
403
|
|
|
ORDER BY |
404
|
|
|
lp_name, c_lp_item.display_order'; |
405
|
|
|
$result = Database::query($sql); |
406
|
|
|
$chapterTitle = false; |
407
|
|
|
while ($row = Database::fetch_array($result)) { |
408
|
|
|
if ($lpTitle != $row['lp_name']) { |
409
|
|
|
$lpTitle = $row['lp_name']; |
410
|
|
|
$lpTable .= '<tr> |
411
|
|
|
<th>'.stripslashes($lpTitle).'</th> |
412
|
|
|
<th>'.get_lang('Duration').'</th> |
413
|
|
|
<th>'.get_lang('Progress').'</th> |
414
|
|
|
</tr>'; |
415
|
|
|
} |
416
|
|
|
if ('' == $row['chapter2']) { |
417
|
|
|
$progression = $row['etat']; |
418
|
|
|
if (('completed' === $progression) || ('passed' === $progression)) { |
419
|
|
|
$progression = get_lang('Done'); |
420
|
|
|
} else { |
421
|
|
|
$progression = get_lang('Incomplete'); |
422
|
|
|
} |
423
|
|
|
$lpTable .= '<tr> |
424
|
|
|
<td>'.$row['chapter'].'</td> |
425
|
|
|
<td>'.$row['temps'].'</td> |
426
|
|
|
<td>'.$progression.'</td> |
427
|
|
|
</tr>'; |
428
|
|
|
$chapterTitle = false; |
429
|
|
|
} else { |
430
|
|
|
if (false == $chapterTitle) { |
431
|
|
|
$lpTable .= '<tr> |
432
|
|
|
<td>'.$row['chapter'].'</td> |
433
|
|
|
<td></td> |
434
|
|
|
<td></td> |
435
|
|
|
</tr>'; |
436
|
|
|
$chapterTitle = true; |
437
|
|
|
} |
438
|
|
|
$progression = $row['etat2']; |
439
|
|
|
if ('completed' == $progression) { |
440
|
|
|
$progression = get_lang('Done'); |
441
|
|
|
} else { |
442
|
|
|
$progression = get_lang('Incomplete'); |
443
|
|
|
} |
444
|
|
|
$lpTable .= '<tr> |
445
|
|
|
<td> - '.$row['chapter2'].'</td> |
446
|
|
|
<td>'.$row['temps2'].'</td> |
447
|
|
|
<td>'.$progression.'</td> |
448
|
|
|
</tr>'; |
449
|
|
|
} |
450
|
|
|
} |
451
|
|
|
} |
452
|
|
|
$lpTable .= '</tbody></table>'; |
453
|
|
|
} |
454
|
|
|
|
455
|
|
|
return ['progress_table' => $progressTable, 'course_table' => $courseTable, 'lp_table' => $lpTable]; |
456
|
|
|
} |
457
|
|
|
|
458
|
|
|
/** |
459
|
|
|
* It gets table html of Lp stats used to export in pdf. |
460
|
|
|
* |
461
|
|
|
* @return string |
462
|
|
|
*/ |
463
|
|
|
public static function getLpStatsContentToPdf( |
464
|
|
|
$userId, |
465
|
|
|
$courseInfo, |
466
|
|
|
$sessionId, |
467
|
|
|
$lpId, |
468
|
|
|
$lpName |
469
|
|
|
) { |
470
|
|
|
$hideTime = api_get_configuration_value('hide_lp_time'); |
471
|
|
|
$lpId = (int) $lpId; |
472
|
|
|
$userId = (int) $userId; |
473
|
|
|
$sessionId = (int) $sessionId; |
474
|
|
|
$courseId = $courseInfo['real_id']; |
475
|
|
|
$isAllowedToEdit = api_is_allowed_to_edit(null, true); |
476
|
|
|
$sessionCondition = api_get_session_condition($sessionId); |
477
|
|
|
$counter = 0; |
478
|
|
|
$totalTime = 0; |
479
|
|
|
$h = get_lang('h'); |
480
|
|
|
$resultDisabledExtAll = true; |
481
|
|
|
$timeHeader = '<th>'.get_lang('ScormTime').'</th>'; |
482
|
|
|
if ($hideTime) { |
483
|
|
|
$timeHeader = ''; |
484
|
|
|
} |
485
|
|
|
$output = '<h2 class="clearfix text-center">'.$lpName.'</h2>'; |
486
|
|
|
$output .= '<table class="table table-hover table-striped data_table"> |
487
|
|
|
<thead> |
488
|
|
|
<tr> |
489
|
|
|
<th>'.get_lang('ScormLessonTitle').'</th> |
490
|
|
|
<th>'.get_lang('ScormStatus').'</th> |
491
|
|
|
<th>'.get_lang('ScormScore').'</th> |
492
|
|
|
'.$timeHeader.' |
493
|
|
|
</tr> |
494
|
|
|
</thead> |
495
|
|
|
<tbody> |
496
|
|
|
'; |
497
|
|
|
|
498
|
|
|
$tblLpItem = Database::get_course_table(TABLE_LP_ITEM); |
499
|
|
|
$tblLpItemView = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
500
|
|
|
$tblLpView = Database::get_course_table(TABLE_LP_VIEW); |
501
|
|
|
$tblQuizQuestions = Database::get_course_table(TABLE_QUIZ_QUESTION); |
502
|
|
|
$tblQuiz = Database::get_course_table(TABLE_QUIZ_TEST); |
503
|
|
|
$tblStatsExercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
504
|
|
|
$tblStatsAttempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
505
|
|
|
|
506
|
|
|
// it gets the max view |
507
|
|
|
$sql = "SELECT max(view_count) FROM $tblLpView WHERE c_id = $courseId AND lp_id = $lpId AND user_id = $userId $sessionCondition"; |
508
|
|
|
$res = Database::query($sql); |
509
|
|
|
$view = 0; |
510
|
|
|
$viewCondition = ""; |
511
|
|
|
if (Database::num_rows($res) > 0) { |
512
|
|
|
$view = Database::result($res, 0, 0); |
513
|
|
|
$viewCondition = " AND v.view_count = ".(int) $view; |
514
|
|
|
} |
515
|
|
|
|
516
|
|
|
$chapterTypes = learnpath::getChapterTypes(); |
517
|
|
|
$minimumAvailable = self::minimumTimeAvailable($sessionId, $courseId); |
518
|
|
|
$list = learnpath::get_flat_ordered_items_list($lpId, 0, $courseId); |
519
|
|
|
if (is_array($list) && count($list) > 0) { |
520
|
|
|
foreach ($list as $myItemId) { |
521
|
|
|
$sql = "SELECT |
522
|
|
|
iv.status as mystatus, |
523
|
|
|
v.view_count as mycount, |
524
|
|
|
iv.score as myscore, |
525
|
|
|
iv.total_time as mytime, |
526
|
|
|
i.iid as myid, |
527
|
|
|
i.lp_id as mylpid, |
528
|
|
|
iv.lp_view_id as mylpviewid, |
529
|
|
|
i.title as mytitle, |
530
|
|
|
i.max_score as mymaxscore, |
531
|
|
|
iv.max_score as myviewmaxscore, |
532
|
|
|
i.item_type as item_type, |
533
|
|
|
iv.view_count as iv_view_count, |
534
|
|
|
iv.id as iv_id, |
535
|
|
|
path |
536
|
|
|
FROM $tblLpItem as i |
537
|
|
|
INNER JOIN $tblLpItemView as iv |
538
|
|
|
ON (i.iid = iv.lp_item_id AND i.c_id = iv.c_id) |
539
|
|
|
INNER JOIN $tblLpView as v |
540
|
|
|
ON (iv.lp_view_id = v.id AND v.c_id = iv.c_id) |
541
|
|
|
WHERE |
542
|
|
|
v.c_id = $courseId AND |
543
|
|
|
i.iid = $myItemId AND |
544
|
|
|
i.lp_id = $lpId AND |
545
|
|
|
v.user_id = $userId AND |
546
|
|
|
v.session_id = $sessionId |
547
|
|
|
$viewCondition |
548
|
|
|
ORDER BY iv.view_count"; |
549
|
|
|
$result = Database::query($sql); |
550
|
|
|
$num = Database::num_rows($result); |
551
|
|
|
$timeForTotal = 0; |
552
|
|
|
|
553
|
|
|
if ($num > 0) { |
554
|
|
|
// Not extended. |
555
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
556
|
|
|
$myId = $row['myid']; |
557
|
|
|
$myLpId = $row['mylpid']; |
558
|
|
|
$myLpViewId = $row['mylpviewid']; |
559
|
|
|
$lpItemPath = (int) $row['path']; |
560
|
|
|
$resultDisabledExtAll = false; |
561
|
|
|
if ($row['item_type'] === 'quiz') { |
562
|
|
|
// Check results_disabled in quiz table. |
563
|
|
|
$sql = "SELECT results_disabled |
564
|
|
|
FROM $tblQuiz |
565
|
|
|
WHERE iid = $lpItemPath"; |
566
|
|
|
$resResultDisabled = Database::query($sql); |
567
|
|
|
$rowResultDisabled = Database::fetch_row($resResultDisabled); |
568
|
|
|
if (Database::num_rows($resResultDisabled) > 0 && 1 === (int) $rowResultDisabled[0]) { |
569
|
|
|
$resultDisabledExtAll = true; |
570
|
|
|
} |
571
|
|
|
} |
572
|
|
|
|
573
|
|
|
// Check if there are interactions below |
574
|
|
|
$extendThisAttempt = 0; |
575
|
|
|
$interNum = learnpath::get_interactions_count_from_db($row['iv_id'], $courseId); |
576
|
|
|
$objecNum = learnpath::get_objectives_count_from_db($row['iv_id'], $courseId); |
577
|
|
|
if ($interNum > 0 || $objecNum > 0) { |
578
|
|
|
$extendThisAttempt = 1; |
579
|
|
|
} |
580
|
|
|
$lesson_status = $row['mystatus']; |
581
|
|
|
$score = $row['myscore']; |
582
|
|
|
$subtotalTime = $row['mytime']; |
583
|
|
|
while ($tmp_row = Database::fetch_array($result)) { |
584
|
|
|
$subtotalTime += $tmp_row['mytime']; |
585
|
|
|
} |
586
|
|
|
|
587
|
|
|
$title = $row['mytitle']; |
588
|
|
|
// Selecting the exe_id from stats attempts tables in order to look the max score value. |
589
|
|
|
$sql = 'SELECT * FROM '.$tblStatsExercises.' |
590
|
|
|
WHERE |
591
|
|
|
exe_exo_id="'.$row['path'].'" AND |
592
|
|
|
exe_user_id="'.$userId.'" AND |
593
|
|
|
orig_lp_id = "'.$lpId.'" AND |
594
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
595
|
|
|
c_id = '.$courseId.' AND |
596
|
|
|
status <> "incomplete" AND |
597
|
|
|
session_id = '.$sessionId.' |
598
|
|
|
ORDER BY exe_date DESC |
599
|
|
|
LIMIT 1'; |
600
|
|
|
|
601
|
|
|
$resultLastAttempt = Database::query($sql); |
602
|
|
|
$num = Database::num_rows($resultLastAttempt); |
603
|
|
|
$idLastAttempt = null; |
604
|
|
|
if ($num > 0) { |
605
|
|
|
while ($rowLA = Database::fetch_array($resultLastAttempt)) { |
606
|
|
|
$idLastAttempt = $rowLA['exe_id']; |
607
|
|
|
} |
608
|
|
|
} |
609
|
|
|
|
610
|
|
|
switch ($row['item_type']) { |
611
|
|
|
case 'sco': |
612
|
|
|
if (!empty($row['myviewmaxscore']) && $row['myviewmaxscore'] > 0) { |
613
|
|
|
$maxscore = $row['myviewmaxscore']; |
614
|
|
|
} elseif ($row['myviewmaxscore'] === '') { |
615
|
|
|
$maxscore = 0; |
616
|
|
|
} else { |
617
|
|
|
$maxscore = $row['mymaxscore']; |
618
|
|
|
} |
619
|
|
|
break; |
620
|
|
|
case 'quiz': |
621
|
|
|
// Get score and total time from last attempt of an exercise en lp. |
622
|
|
|
$sql = "SELECT iid, score |
623
|
|
|
FROM $tblLpItemView |
624
|
|
|
WHERE |
625
|
|
|
c_id = $courseId AND |
626
|
|
|
lp_item_id = '".(int) $myId."' AND |
627
|
|
|
lp_view_id = '".(int) $myLpViewId."' |
628
|
|
|
ORDER BY view_count DESC |
629
|
|
|
LIMIT 1"; |
630
|
|
|
$resScore = Database::query($sql); |
631
|
|
|
$rowScore = Database::fetch_array($resScore); |
632
|
|
|
|
633
|
|
|
$sql = "SELECT SUM(total_time) as total_time |
634
|
|
|
FROM $tblLpItemView |
635
|
|
|
WHERE |
636
|
|
|
c_id = $courseId AND |
637
|
|
|
lp_item_id = '".(int) $myId."' AND |
638
|
|
|
lp_view_id = '".(int) $myLpViewId."'"; |
639
|
|
|
$resTime = Database::query($sql); |
640
|
|
|
$rowTime = Database::fetch_array($resTime); |
641
|
|
|
|
642
|
|
|
$score = 0; |
643
|
|
|
$subtotalTime = 0; |
644
|
|
|
if (Database::num_rows($resScore) > 0 && Database::num_rows($resTime) > 0) { |
645
|
|
|
$score = (float) $rowScore['score']; |
646
|
|
|
$subtotalTime = (int) $rowTime['total_time']; |
647
|
|
|
} |
648
|
|
|
// Selecting the max score from an attempt. |
649
|
|
|
$sql = "SELECT SUM(t.ponderation) as maxscore |
650
|
|
|
FROM ( |
651
|
|
|
SELECT DISTINCT |
652
|
|
|
question_id, marks, ponderation |
653
|
|
|
FROM $tblStatsAttempts as at |
654
|
|
|
INNER JOIN $tblQuizQuestions as q |
655
|
|
|
ON q.iid = at.question_id |
656
|
|
|
WHERE exe_id ='$idLastAttempt' |
657
|
|
|
) as t"; |
658
|
|
|
|
659
|
|
|
$result = Database::query($sql); |
660
|
|
|
$rowMaxScore = Database::fetch_array($result); |
661
|
|
|
$maxscore = $rowMaxScore['maxscore']; |
662
|
|
|
|
663
|
|
|
// Get duration time from track_e_exercises.exe_duration instead of lp_view_item.total_time |
664
|
|
|
$sql = 'SELECT SUM(exe_duration) exe_duration |
665
|
|
|
FROM '.$tblStatsExercises.' |
666
|
|
|
WHERE |
667
|
|
|
exe_exo_id="'.$row['path'].'" AND |
668
|
|
|
exe_user_id="'.$userId.'" AND |
669
|
|
|
orig_lp_id = "'.$lpId.'" AND |
670
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
671
|
|
|
c_id = '.$courseId.' AND |
672
|
|
|
status <> "incomplete" AND |
673
|
|
|
session_id = '.$sessionId.' |
674
|
|
|
ORDER BY exe_date DESC '; |
675
|
|
|
$sumScoreResult = Database::query($sql); |
676
|
|
|
$durationRow = Database::fetch_array($sumScoreResult, 'ASSOC'); |
677
|
|
|
if (!empty($durationRow['exe_duration'])) { |
678
|
|
|
$exeDuration = $durationRow['exe_duration']; |
679
|
|
|
if ($exeDuration != $subtotalTime && !empty($rowScore['iid']) && !empty($exeDuration)) { |
680
|
|
|
$subtotalTime = $exeDuration; |
681
|
|
|
// Update c_lp_item_view.total_time |
682
|
|
|
$sqlUpdate = "UPDATE $tblLpItemView SET total_time = '$exeDuration' WHERE iid = ".$rowScore['iid']; |
683
|
|
|
Database::query($sqlUpdate); |
684
|
|
|
} |
685
|
|
|
} |
686
|
|
|
break; |
687
|
|
|
default: |
688
|
|
|
$maxscore = $row['mymaxscore']; |
689
|
|
|
break; |
690
|
|
|
} |
691
|
|
|
|
692
|
|
|
$timeForTotal = $subtotalTime; |
693
|
|
|
$time = learnpathItem::getScormTimeFromParameter('js', $subtotalTime); |
694
|
|
|
if (empty($title)) { |
695
|
|
|
$title = learnpath::rl_get_resource_name( |
696
|
|
|
$courseInfo['code'], |
697
|
|
|
$lpId, |
698
|
|
|
$row['myid'] |
699
|
|
|
); |
700
|
|
|
} |
701
|
|
|
|
702
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
703
|
|
|
$title = Security::remove_XSS($title); |
704
|
|
|
$output .= '<tr> |
705
|
|
|
<td colspan="4"><h4>'.$title.'</h4></td> |
706
|
|
|
</tr>'; |
707
|
|
|
} else { |
708
|
|
|
if ('quiz' === $row['item_type']) { |
709
|
|
|
$sql = 'SELECT * FROM '.$tblStatsExercises.' |
710
|
|
|
WHERE |
711
|
|
|
exe_exo_id="'.$row['path'].'" AND |
712
|
|
|
exe_user_id="'.$userId.'" AND |
713
|
|
|
orig_lp_id = "'.$lpId.'" AND |
714
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
715
|
|
|
c_id = '.$courseId.' AND |
716
|
|
|
status <> "incomplete" AND |
717
|
|
|
session_id = '.$sessionId.' |
718
|
|
|
ORDER BY exe_date DESC '; |
719
|
|
|
$resultLastAttempt = Database::query($sql); |
720
|
|
|
$num = Database::num_rows($resultLastAttempt); |
721
|
|
|
} |
722
|
|
|
|
723
|
|
|
$title = Security::remove_XSS($title); |
724
|
|
|
if ($lpId == $myLpId && false) { |
725
|
|
|
$output .= '<tr> |
726
|
|
|
<td>'.$title.'</td> |
727
|
|
|
<td> </td> |
728
|
|
|
<td> </td> |
729
|
|
|
<td> </td> |
730
|
|
|
</tr>'; |
731
|
|
|
} else { |
732
|
|
|
$output .= "<tr>"; |
733
|
|
|
$scoreItem = null; |
734
|
|
|
if ($row['item_type'] === 'quiz') { |
735
|
|
|
$scoreItem .= ExerciseLib::show_score($score, $maxscore, false); |
736
|
|
|
} else { |
737
|
|
|
$scoreItem .= $score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.$maxscore); |
738
|
|
|
} |
739
|
|
|
$timeRow = '<td style="width:20%;text-align:center;">'.$time.'</td>'; |
740
|
|
|
if ($hideTime) { |
741
|
|
|
$timeRow = ''; |
742
|
|
|
} |
743
|
|
|
$output .= ' |
744
|
|
|
<td style="width:35%;font-weight:bold;">'.$title.'</td> |
745
|
|
|
<td style="width:25%;text-align:center;"><div class="btn btn-primary boldTitle">'.learnpathitem::humanize_status($lesson_status, false).'</div></td> |
746
|
|
|
<td style="width:20%;text-align:center;">'.$scoreItem.'</td> |
747
|
|
|
'.$timeRow.' |
748
|
|
|
'; |
749
|
|
|
$output .= '</tr>'; |
750
|
|
|
} |
751
|
|
|
} |
752
|
|
|
|
753
|
|
|
$counter++; |
754
|
|
|
if ($extendThisAttempt) { |
755
|
|
|
$list1 = learnpath::get_iv_interactions_array($row['iv_id'], $courseId); |
756
|
|
|
foreach ($list1 as $id => $interaction) { |
757
|
|
|
$timeRow = '<td>'.$interaction['time'].'</td>'; |
758
|
|
|
if ($hideTime) { |
759
|
|
|
$timeRow = ''; |
760
|
|
|
} |
761
|
|
|
|
762
|
|
|
$output .= '<tr> |
763
|
|
|
<td>'.$interaction['order_id'].'</td> |
764
|
|
|
<td>'.$interaction['id'].'</td> |
765
|
|
|
<td>'.$interaction['type'].'</td> |
766
|
|
|
<td>'.urldecode($interaction['student_response']).'</td> |
767
|
|
|
<td>'.$interaction['result'].'</td> |
768
|
|
|
<td>'.$interaction['latency'].'</td> |
769
|
|
|
'.$timeRow.' |
770
|
|
|
</tr>'; |
771
|
|
|
$counter++; |
772
|
|
|
} |
773
|
|
|
|
774
|
|
|
$list2 = learnpath::get_iv_objectives_array($row['iv_id'], $courseId); |
775
|
|
|
foreach ($list2 as $id => $interaction) { |
776
|
|
|
$output .= '<tr> |
777
|
|
|
<td>'.$interaction['order_id'].'</td> |
778
|
|
|
<td>'.$interaction['objective_id'].'</td> |
779
|
|
|
<td>'.$interaction['status'].'</td> |
780
|
|
|
<td>'.$interaction['score_raw'].'</td> |
781
|
|
|
<td>'.$interaction['score_max'].'</td> |
782
|
|
|
<td>'.$interaction['score_min'].'</td> |
783
|
|
|
</tr>'; |
784
|
|
|
$counter++; |
785
|
|
|
} |
786
|
|
|
} |
787
|
|
|
|
788
|
|
|
// Attempts listing by exercise. |
789
|
|
|
if ($lpId == $myLpId) { |
790
|
|
|
// Get attempts of a exercise. |
791
|
|
|
if (!empty($lpId) && 'quiz' === $row['item_type']) { |
792
|
|
|
$sql = "SELECT path FROM $tblLpItem |
793
|
|
|
WHERE |
794
|
|
|
c_id = $courseId AND |
795
|
|
|
lp_id = '$lpId'"; |
796
|
|
|
$resPath = Database::query($sql); |
797
|
|
|
if (Database::num_rows($resPath) > 0) { |
798
|
|
|
while ($rowPath = Database::fetch_array($resPath)) { |
799
|
|
|
$sql = 'SELECT * FROM '.$tblStatsExercises.' |
800
|
|
|
WHERE |
801
|
|
|
exe_exo_id="'.(int) $rowPath['path'].'" AND |
802
|
|
|
status <> "incomplete" AND |
803
|
|
|
exe_user_id="'.$userId.'" AND |
804
|
|
|
orig_lp_id = "'.$lpId.'" AND |
805
|
|
|
orig_lp_item_id = "'.$myItemId.'" AND |
806
|
|
|
c_id = '.$courseId.' AND |
807
|
|
|
session_id = '.$sessionId.' |
808
|
|
|
ORDER BY exe_date'; |
809
|
|
|
$resAttempts = Database::query($sql); |
810
|
|
|
if (Database::num_rows($resAttempts) > 0) { |
811
|
|
|
$n = 1; |
812
|
|
|
while ($rowAttempts = Database::fetch_array($resAttempts)) { |
813
|
|
|
$myScore = $rowAttempts['exe_result']; |
814
|
|
|
$myMaxscore = $rowAttempts['exe_weighting']; |
815
|
|
|
$mktimeStartDate = api_strtotime($rowAttempts['start_date'], 'UTC'); |
816
|
|
|
$mktimeExeDate = api_strtotime($rowAttempts['exe_date'], 'UTC'); |
817
|
|
|
$timeAttempt = ' - '; |
818
|
|
|
if ($mktimeStartDate && $mktimeExeDate) { |
819
|
|
|
$timeAttempt = api_format_time($rowAttempts['exe_duration'], 'js'); |
820
|
|
|
} |
821
|
|
|
// Show only float when need it |
822
|
|
|
if ($myScore == 0) { |
823
|
|
|
$viewScore = ExerciseLib::show_score( |
824
|
|
|
0, |
825
|
|
|
$myMaxscore, |
826
|
|
|
false |
827
|
|
|
); |
828
|
|
|
} else { |
829
|
|
|
if ($myMaxscore == 0) { |
830
|
|
|
$viewScore = $myScore; |
831
|
|
|
} else { |
832
|
|
|
$viewScore = ExerciseLib::show_score( |
833
|
|
|
$myScore, |
834
|
|
|
$myMaxscore, |
835
|
|
|
false |
836
|
|
|
); |
837
|
|
|
} |
838
|
|
|
} |
839
|
|
|
$myLessonStatus = $rowAttempts['status']; |
840
|
|
|
if ($myLessonStatus == '') { |
841
|
|
|
$myLessonStatus = learnpathitem::humanize_status('completed', false); |
842
|
|
|
} elseif ($myLessonStatus == 'incomplete') { |
843
|
|
|
$myLessonStatus = learnpathitem::humanize_status('incomplete', false); |
844
|
|
|
} |
845
|
|
|
$timeRow = '<td style="text-align:center;">'.$timeAttempt.'</td>'; |
846
|
|
|
if ($hideTime) { |
847
|
|
|
$timeRow = ''; |
848
|
|
|
} |
849
|
|
|
$output .= '<tr> |
850
|
|
|
<td>— <em>'.get_lang('Attempt').' '.$n.'</em></td> |
851
|
|
|
<td style="text-align:center;"><div class="btn btn-primary boldTitle">'.$myLessonStatus.'</div></td> |
852
|
|
|
<td style="text-align:center;">'.$viewScore.'</td> |
853
|
|
|
'.$timeRow; |
854
|
|
|
$output .= '</tr>'; |
855
|
|
|
|
856
|
|
|
// It displays categories questions by attempts |
857
|
|
|
$categoriesQuestions = TestCategory::getQuestionsByCat($rowAttempts['exe_exo_id'], [], [], false, $courseId); |
858
|
|
|
$categories = TestCategory::getListOfCategoriesIDForTest($rowAttempts['exe_exo_id'], $courseId); |
859
|
|
|
$objExercise = new Exercise($courseId); |
860
|
|
|
$objExercise->read($rowAttempts['exe_exo_id']); |
861
|
|
|
if (!empty($categoriesQuestions)) { |
862
|
|
|
foreach ($categoriesQuestions as $catId => $questions) { |
863
|
|
|
$catScore = 0; |
864
|
|
|
$catWeight = 0; |
865
|
|
|
if (!empty($questions)) { |
866
|
|
|
foreach ($questions as $questionId) { |
867
|
|
|
$questionResult = $objExercise->manage_answer( |
868
|
|
|
$rowAttempts['exe_id'], |
869
|
|
|
$questionId, |
870
|
|
|
'', |
871
|
|
|
'exercise_show', |
872
|
|
|
[], |
873
|
|
|
false, |
874
|
|
|
true, |
875
|
|
|
false, |
876
|
|
|
$objExercise->selectPropagateNeg() |
877
|
|
|
); |
878
|
|
|
$catScore += $questionResult['score']; |
879
|
|
|
$catWeight += $questionResult['weight']; |
880
|
|
|
} |
881
|
|
|
} |
882
|
|
|
$timeCatRow = ''; |
883
|
|
|
if (!$hideTime) { |
884
|
|
|
$timeCatRow = '<td></td>'; |
885
|
|
|
} |
886
|
|
|
$catTitle = $categories[$catId]['title']; |
887
|
|
|
$catScoreDisplay = ($catWeight > 0) ? round(($catScore * 100) / $catWeight).'% ('.$catScore.'/'.$catWeight.')' : ''; |
888
|
|
|
$output .= "<tr>"; |
889
|
|
|
$output .= ' |
890
|
|
|
<td style="width:35%">—— '.$catTitle.'</td> |
891
|
|
|
<td style="width:25%;"></td> |
892
|
|
|
<td style="width:20%;text-align:center;">'.$catScoreDisplay.'</td> |
893
|
|
|
'.$timeCatRow.' |
894
|
|
|
'; |
895
|
|
|
$output .= '</tr>'; |
896
|
|
|
} |
897
|
|
|
} |
898
|
|
|
$n++; |
899
|
|
|
} |
900
|
|
|
} |
901
|
|
|
} |
902
|
|
|
} |
903
|
|
|
} |
904
|
|
|
} |
905
|
|
|
} |
906
|
|
|
$totalTime += $timeForTotal; |
907
|
|
|
} |
908
|
|
|
} |
909
|
|
|
|
910
|
|
|
$totalScore = self::get_avg_student_score( |
911
|
|
|
$userId, |
912
|
|
|
$courseInfo['code'], |
913
|
|
|
[$lpId], |
914
|
|
|
$sessionId, |
915
|
|
|
false, |
916
|
|
|
false |
917
|
|
|
); |
918
|
|
|
|
919
|
|
|
$totalTime = learnpathItem::getScormTimeFromParameter('js', $totalTime); |
920
|
|
|
$totalTime = str_replace('NaN', '00'.$h.'00\'00"', $totalTime); |
921
|
|
|
|
922
|
|
|
if (!$isAllowedToEdit && $resultDisabledExtAll) { |
923
|
|
|
$finalScore = Display::return_icon('invisible.png', get_lang('ResultsHiddenByExerciseSetting')); |
924
|
|
|
} else { |
925
|
|
|
if (is_numeric($totalScore)) { |
926
|
|
|
$finalScore = $totalScore.'%'; |
927
|
|
|
} else { |
928
|
|
|
$finalScore = $totalScore; |
929
|
|
|
} |
930
|
|
|
} |
931
|
|
|
$progress = learnpath::getProgress($lpId, $userId, $courseId, $sessionId); |
932
|
|
|
$timeTotal = '<th style="text-align:center;">'.$totalTime.'</th>'; |
933
|
|
|
if ($hideTime) { |
934
|
|
|
$timeTotal = ''; |
935
|
|
|
} |
936
|
|
|
|
937
|
|
|
$output .= '<tr> |
938
|
|
|
<th><i>'.get_lang('AccomplishedStepsTotal').'</i></th> |
939
|
|
|
<th style="text-align:center;">'.$progress.'%</th> |
940
|
|
|
<th style="text-align:center;">'.$finalScore.'</th> |
941
|
|
|
'.$timeTotal.' |
942
|
|
|
</tr></tbody></table>'; |
943
|
|
|
|
944
|
|
|
return $output; |
945
|
|
|
} |
946
|
|
|
|
947
|
|
|
/** |
948
|
|
|
* @param int $user_id |
949
|
|
|
* @param array $courseInfo |
950
|
|
|
* @param int $session_id |
951
|
|
|
* @param string $origin |
952
|
|
|
* @param bool $export_csv |
953
|
|
|
* @param int $lp_id |
954
|
|
|
* @param int $lp_item_id |
955
|
|
|
* @param int $extendId |
956
|
|
|
* @param int $extendAttemptId |
957
|
|
|
* @param string $extendedAttempt |
958
|
|
|
* @param string $extendedAll |
959
|
|
|
* @param string $type classic or simple |
960
|
|
|
* @param bool $allowExtend Optional. Allow or not extend te results |
961
|
|
|
* |
962
|
|
|
* @return string |
963
|
|
|
*/ |
964
|
|
|
public static function getLpStats( |
965
|
|
|
$user_id, |
966
|
|
|
$courseInfo, |
967
|
|
|
$session_id, |
968
|
|
|
$origin, |
969
|
|
|
$export_csv, |
970
|
|
|
$lp_id, |
971
|
|
|
$lp_item_id = null, |
972
|
|
|
$extendId = null, |
973
|
|
|
$extendAttemptId = null, |
974
|
|
|
$extendedAttempt = null, |
975
|
|
|
$extendedAll = null, |
976
|
|
|
$type = 'classic', |
977
|
|
|
$allowExtend = true |
978
|
|
|
) { |
979
|
|
|
if (empty($courseInfo) || empty($lp_id)) { |
980
|
|
|
return ''; |
981
|
|
|
} |
982
|
|
|
|
983
|
|
|
$hideTime = api_get_configuration_value('hide_lp_time'); |
984
|
|
|
$lp_id = (int) $lp_id; |
985
|
|
|
$lp_item_id = (int) $lp_item_id; |
986
|
|
|
$user_id = (int) $user_id; |
987
|
|
|
$session_id = (int) $session_id; |
988
|
|
|
$origin = Security::remove_XSS($origin); |
989
|
|
|
$list = learnpath::get_flat_ordered_items_list($lp_id, 0, $courseInfo['real_id']); |
990
|
|
|
$is_allowed_to_edit = api_is_allowed_to_edit(null, true); |
991
|
|
|
$course_id = $courseInfo['real_id']; |
992
|
|
|
$courseCode = $courseInfo['code']; |
993
|
|
|
$session_condition = api_get_session_condition($session_id); |
994
|
|
|
|
995
|
|
|
// Extend all button |
996
|
|
|
$output = ''; |
997
|
|
|
|
998
|
|
|
$extra = '<script> |
999
|
|
|
$(function() { |
1000
|
|
|
$( "#dialog:ui-dialog" ).dialog( "destroy" ); |
1001
|
|
|
$( "#dialog-confirm" ).dialog({ |
1002
|
|
|
autoOpen: false, |
1003
|
|
|
show: "blind", |
1004
|
|
|
resizable: false, |
1005
|
|
|
height:300, |
1006
|
|
|
modal: true |
1007
|
|
|
}); |
1008
|
|
|
|
1009
|
|
|
$(".export").click(function() { |
1010
|
|
|
var targetUrl = $(this).attr("href"); |
1011
|
|
|
$( "#dialog-confirm" ).dialog({ |
1012
|
|
|
width:400, |
1013
|
|
|
height:300, |
1014
|
|
|
buttons: { |
1015
|
|
|
"'.addslashes(get_lang('Download')).'": function() { |
1016
|
|
|
var option = $("input[name=add_logo]:checked").val(); |
1017
|
|
|
location.href = targetUrl+"&add_logo="+option; |
1018
|
|
|
$(this).dialog("close"); |
1019
|
|
|
} |
1020
|
|
|
} |
1021
|
|
|
}); |
1022
|
|
|
$("#dialog-confirm").dialog("open"); |
1023
|
|
|
|
1024
|
|
|
return false; |
1025
|
|
|
}); |
1026
|
|
|
}); |
1027
|
|
|
</script>'; |
1028
|
|
|
|
1029
|
|
|
$extra .= '<div id="dialog-confirm" title="'.get_lang('ConfirmYourChoice').'">'; |
1030
|
|
|
$form = new FormValidator('report', 'post', null, null, ['class' => 'form-vertical']); |
1031
|
|
|
$form->addCheckBox('add_logo', '', get_lang('AddRightLogo'), ['id' => 'export_format_csv_label']); |
1032
|
|
|
$extra .= $form->returnForm(); |
1033
|
|
|
$extra .= '</div>'; |
1034
|
|
|
|
1035
|
|
|
$output .= $extra; |
1036
|
|
|
|
1037
|
|
|
$url_suffix = '&lp_id='.$lp_id; |
1038
|
|
|
if ('tracking' === $origin) { |
1039
|
|
|
$url_suffix = '&session_id='.$session_id.'&course='.$courseCode.'&student_id='.$user_id.'&lp_id='.$lp_id.'&origin='.$origin; |
1040
|
|
|
} |
1041
|
|
|
|
1042
|
|
|
$extend_all = 0; |
1043
|
|
|
if (!empty($extendedAll)) { |
1044
|
|
|
$extend_all_link = Display::url( |
1045
|
|
|
Display::return_icon('view_less_stats.gif', get_lang('HideAllAttempts')), |
1046
|
|
|
api_get_self().'?action=stats'.$url_suffix |
1047
|
|
|
); |
1048
|
|
|
$extend_all = 1; |
1049
|
|
|
} else { |
1050
|
|
|
$extend_all_link = Display::url( |
1051
|
|
|
Display::return_icon('view_more_stats.gif', get_lang('ShowAllAttempts')), |
1052
|
|
|
api_get_self().'?action=stats&extend_all=1'.$url_suffix |
1053
|
|
|
); |
1054
|
|
|
} |
1055
|
|
|
|
1056
|
|
|
if ($origin != 'tracking') { |
1057
|
|
|
$output .= '<div class="section-status">'; |
1058
|
|
|
$output .= Display::page_header(get_lang('ScormMystatus')); |
1059
|
|
|
$output .= '</div>'; |
1060
|
|
|
} |
1061
|
|
|
|
1062
|
|
|
$actionColumn = null; |
1063
|
|
|
if ($type === 'classic') { |
1064
|
|
|
$actionColumn = ' <th>'.get_lang('Actions').'</th>'; |
1065
|
|
|
} |
1066
|
|
|
|
1067
|
|
|
$timeHeader = '<th class="lp_time" colspan="2">'.get_lang('ScormTime').'</th>'; |
1068
|
|
|
if ($hideTime) { |
1069
|
|
|
$timeHeader = ''; |
1070
|
|
|
} |
1071
|
|
|
$output .= '<div class="table-responsive">'; |
1072
|
|
|
$output .= '<table id="lp_tracking" class="table tracking"> |
1073
|
|
|
<thead> |
1074
|
|
|
<tr class="table-header"> |
1075
|
|
|
<th width="16">'.($allowExtend == true ? $extend_all_link : ' ').'</th> |
1076
|
|
|
<th colspan="4"> |
1077
|
|
|
'.get_lang('ScormLessonTitle').' |
1078
|
|
|
</th> |
1079
|
|
|
<th colspan="2"> |
1080
|
|
|
'.get_lang('ScormStatus').' |
1081
|
|
|
</th> |
1082
|
|
|
<th colspan="2"> |
1083
|
|
|
'.get_lang('ScormScore').' |
1084
|
|
|
</th> |
1085
|
|
|
'.$timeHeader.' |
1086
|
|
|
'.$actionColumn.' |
1087
|
|
|
</tr> |
1088
|
|
|
</thead> |
1089
|
|
|
<tbody> |
1090
|
|
|
'; |
1091
|
|
|
|
1092
|
|
|
// Going through the items using the $items[] array instead of the database order ensures |
1093
|
|
|
// we get them in the same order as in the imsmanifest file, which is rather random when using |
1094
|
|
|
// the database table. |
1095
|
|
|
$TBL_LP_ITEM = Database::get_course_table(TABLE_LP_ITEM); |
1096
|
|
|
$TBL_LP_ITEM_VIEW = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
1097
|
|
|
$TBL_LP_VIEW = Database::get_course_table(TABLE_LP_VIEW); |
1098
|
|
|
$tbl_quiz_questions = Database::get_course_table(TABLE_QUIZ_QUESTION); |
1099
|
|
|
$TBL_QUIZ = Database::get_course_table(TABLE_QUIZ_TEST); |
1100
|
|
|
$tbl_stats_exercices = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
1101
|
|
|
$tbl_stats_attempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
1102
|
|
|
|
1103
|
|
|
$sql = "SELECT max(view_count) |
1104
|
|
|
FROM $TBL_LP_VIEW |
1105
|
|
|
WHERE |
1106
|
|
|
c_id = $course_id AND |
1107
|
|
|
lp_id = $lp_id AND |
1108
|
|
|
user_id = $user_id |
1109
|
|
|
$session_condition"; |
1110
|
|
|
$res = Database::query($sql); |
1111
|
|
|
$view = 0; |
1112
|
|
|
if (Database::num_rows($res) > 0) { |
1113
|
|
|
$myrow = Database::fetch_array($res); |
1114
|
|
|
$view = (int) $myrow[0]; |
1115
|
|
|
} |
1116
|
|
|
|
1117
|
|
|
$counter = 0; |
1118
|
|
|
$total_time = 0; |
1119
|
|
|
$h = get_lang('h'); |
1120
|
|
|
|
1121
|
|
|
if (!empty($export_csv)) { |
1122
|
|
|
$csvHeaders = [ |
1123
|
|
|
get_lang('ScormLessonTitle'), |
1124
|
|
|
get_lang('ScormStatus'), |
1125
|
|
|
get_lang('ScormScore'), |
1126
|
|
|
]; |
1127
|
|
|
|
1128
|
|
|
if ($hideTime === false) { |
1129
|
|
|
$csvHeaders[] = get_lang('ScormTime'); |
1130
|
|
|
} |
1131
|
|
|
|
1132
|
|
|
$csv_content[] = $csvHeaders; |
1133
|
|
|
} |
1134
|
|
|
|
1135
|
|
|
$result_disabled_ext_all = true; |
1136
|
|
|
$chapterTypes = learnpath::getChapterTypes(); |
1137
|
|
|
$accessToPdfExport = api_is_allowed_to_edit(false, false, true); |
1138
|
|
|
|
1139
|
|
|
$minimumAvailable = self::minimumTimeAvailable($session_id, $course_id); |
1140
|
|
|
$timeCourse = []; |
1141
|
|
|
if ($minimumAvailable) { |
1142
|
|
|
$timeCourse = self::getCalculateTime($user_id, $course_id, $session_id); |
1143
|
|
|
Session::write('trackTimeCourse', $timeCourse); |
1144
|
|
|
} |
1145
|
|
|
|
1146
|
|
|
// Show lp items |
1147
|
|
|
if (is_array($list) && count($list) > 0) { |
1148
|
|
|
foreach ($list as $my_item_id) { |
1149
|
|
|
$extend_this = 0; |
1150
|
|
|
$order = 'DESC'; |
1151
|
|
|
if ((!empty($extendId) && $extendId == $my_item_id) || $extend_all) { |
1152
|
|
|
$extend_this = 1; |
1153
|
|
|
$order = 'ASC'; |
1154
|
|
|
} |
1155
|
|
|
|
1156
|
|
|
// Prepare statement to go through each attempt. |
1157
|
|
|
$viewCondition = null; |
1158
|
|
|
if (!empty($view)) { |
1159
|
|
|
$viewCondition = " AND v.view_count = $view "; |
1160
|
|
|
} |
1161
|
|
|
|
1162
|
|
|
$sql = "SELECT |
1163
|
|
|
iv.status as mystatus, |
1164
|
|
|
v.view_count as mycount, |
1165
|
|
|
iv.score as myscore, |
1166
|
|
|
iv.total_time as mytime, |
1167
|
|
|
i.iid as myid, |
1168
|
|
|
i.lp_id as mylpid, |
1169
|
|
|
iv.lp_view_id as mylpviewid, |
1170
|
|
|
i.title as mytitle, |
1171
|
|
|
i.max_score as mymaxscore, |
1172
|
|
|
iv.max_score as myviewmaxscore, |
1173
|
|
|
i.item_type as item_type, |
1174
|
|
|
iv.view_count as iv_view_count, |
1175
|
|
|
iv.id as iv_id, |
1176
|
|
|
path |
1177
|
|
|
FROM $TBL_LP_ITEM as i |
1178
|
|
|
INNER JOIN $TBL_LP_ITEM_VIEW as iv |
1179
|
|
|
ON (i.iid = iv.lp_item_id AND i.c_id = iv.c_id) |
1180
|
|
|
INNER JOIN $TBL_LP_VIEW as v |
1181
|
|
|
ON (iv.lp_view_id = v.id AND v.c_id = iv.c_id) |
1182
|
|
|
WHERE |
1183
|
|
|
v.c_id = $course_id AND |
1184
|
|
|
i.iid = $my_item_id AND |
1185
|
|
|
i.lp_id = $lp_id AND |
1186
|
|
|
v.user_id = $user_id AND |
1187
|
|
|
v.session_id = $session_id |
1188
|
|
|
$viewCondition |
1189
|
|
|
ORDER BY iv.view_count $order "; |
1190
|
|
|
|
1191
|
|
|
$result = Database::query($sql); |
1192
|
|
|
$num = Database::num_rows($result); |
1193
|
|
|
$time_for_total = 0; |
1194
|
|
|
|
1195
|
|
|
// Extend all |
1196
|
|
|
if (($extend_this || $extend_all) && $num > 0) { |
1197
|
|
|
$row = Database::fetch_array($result); |
1198
|
|
|
$result_disabled_ext_all = false; |
1199
|
|
|
if ('quiz' === $row['item_type']) { |
1200
|
|
|
// Check results_disabled in quiz table. |
1201
|
|
|
$lpItemPath = (int) $row['path']; |
1202
|
|
|
$sql = "SELECT results_disabled |
1203
|
|
|
FROM $TBL_QUIZ |
1204
|
|
|
WHERE |
1205
|
|
|
iid = $lpItemPath"; |
1206
|
|
|
$res_result_disabled = Database::query($sql); |
1207
|
|
|
$row_result_disabled = Database::fetch_row($res_result_disabled); |
1208
|
|
|
|
1209
|
|
|
if (Database::num_rows($res_result_disabled) > 0 |
1210
|
|
|
&& 1 === (int) $row_result_disabled[0] |
1211
|
|
|
) { |
1212
|
|
|
$result_disabled_ext_all = true; |
1213
|
|
|
} |
1214
|
|
|
} |
1215
|
|
|
|
1216
|
|
|
// If there are several attempts, and the link to extend has been clicked, show each attempt... |
1217
|
|
|
$oddclass = 'row_even'; |
1218
|
|
|
if (($counter % 2) === 0) { |
1219
|
|
|
$oddclass = 'row_odd'; |
1220
|
|
|
} |
1221
|
|
|
$extend_link = ''; |
1222
|
|
|
if (!empty($inter_num)) { |
1223
|
|
|
$extend_link = Display::url( |
1224
|
|
|
Display::return_icon( |
1225
|
|
|
'visible.png', |
1226
|
|
|
get_lang('HideAttemptView') |
1227
|
|
|
), |
1228
|
|
|
api_get_self().'?action=stats&fold_id='.$my_item_id.$url_suffix |
1229
|
|
|
); |
1230
|
|
|
} |
1231
|
|
|
$title = $row['mytitle']; |
1232
|
|
|
|
1233
|
|
|
if (empty($title)) { |
1234
|
|
|
$title = learnpath::rl_get_resource_name($courseInfo['code'], $lp_id, $row['myid']); |
1235
|
|
|
} |
1236
|
|
|
|
1237
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
1238
|
|
|
$title = "<h4> $title </h4>"; |
1239
|
|
|
} |
1240
|
|
|
$lesson_status = $row['mystatus']; |
1241
|
|
|
$title = Security::remove_XSS($title); |
1242
|
|
|
$counter++; |
1243
|
|
|
|
1244
|
|
|
$action = null; |
1245
|
|
|
if ('classic' === $type) { |
1246
|
|
|
$action = '<td></td>'; |
1247
|
|
|
} |
1248
|
|
|
|
1249
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
1250
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1251
|
|
|
<td>'.$extend_link.'</td> |
1252
|
|
|
<td colspan="4"> |
1253
|
|
|
'.$title.' |
1254
|
|
|
</td> |
1255
|
|
|
<td colspan="2">'.learnpathItem::humanize_status($lesson_status, true, $type).'</td> |
1256
|
|
|
<td colspan="2"></td> |
1257
|
|
|
<td colspan="2"></td> |
1258
|
|
|
'.$action.' |
1259
|
|
|
</tr>'; |
1260
|
|
|
continue; |
1261
|
|
|
} else { |
1262
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1263
|
|
|
<td>'.$extend_link.'</td> |
1264
|
|
|
<td colspan="4">'.$title.'</td> |
1265
|
|
|
<td colspan="2"></td> |
1266
|
|
|
<td colspan="2"></td> |
1267
|
|
|
<td colspan="2"></td> |
1268
|
|
|
'.$action.' |
1269
|
|
|
</tr>'; |
1270
|
|
|
} |
1271
|
|
|
|
1272
|
|
|
$attemptCount = 1; |
1273
|
|
|
do { |
1274
|
|
|
// Check if there are interactions below. |
1275
|
|
|
$extend_attempt_link = ''; |
1276
|
|
|
$extend_this_attempt = 0; |
1277
|
|
|
|
1278
|
|
|
if ($timeCourse) { |
1279
|
|
|
// $attemptResult = 0; |
1280
|
|
|
if (isset($timeCourse['learnpath_detailed']) |
1281
|
|
|
&& isset($timeCourse['learnpath_detailed'][$lp_id]) |
1282
|
|
|
&& isset($timeCourse['learnpath_detailed'][$lp_id][$my_item_id]) |
1283
|
|
|
) { |
1284
|
|
|
$attemptResult = $timeCourse['learnpath_detailed'][$lp_id][$my_item_id][$row['iv_view_count']]; |
1285
|
|
|
} |
1286
|
|
|
} |
1287
|
|
|
if (( |
1288
|
|
|
learnpath::get_interactions_count_from_db($row['iv_id'], $course_id) > 0 |
1289
|
|
|
|| learnpath::get_objectives_count_from_db($row['iv_id'], $course_id) > 0 |
1290
|
|
|
) |
1291
|
|
|
&& !$extend_all |
1292
|
|
|
) { |
1293
|
|
|
if ($extendAttemptId == $row['iv_id']) { |
1294
|
|
|
// The extend button for this attempt has been clicked. |
1295
|
|
|
$extend_this_attempt = 1; |
1296
|
|
|
$extend_attempt_link = Display::url( |
1297
|
|
|
Display::return_icon('visible.png', get_lang('HideAttemptView')), |
1298
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&fold_attempt_id='.$row['iv_id'].$url_suffix |
1299
|
|
|
); |
1300
|
|
|
if ($accessToPdfExport) { |
1301
|
|
|
$extend_attempt_link .= ' '. |
1302
|
|
|
Display::url( |
1303
|
|
|
Display::return_icon('pdf.png', get_lang('ExportToPdf')), |
1304
|
|
|
api_get_self().'?action=export_stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix, |
1305
|
|
|
['class' => 'export'] |
1306
|
|
|
); |
1307
|
|
|
} |
1308
|
|
|
} else { // Same case if fold_attempt_id is set, so not implemented explicitly. |
1309
|
|
|
// The extend button for this attempt has not been clicked. |
1310
|
|
|
$extend_attempt_link = Display::url( |
1311
|
|
|
Display::return_icon('invisible.png', get_lang('ExtendAttemptView')), |
1312
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix |
1313
|
|
|
); |
1314
|
|
|
if ($accessToPdfExport) { |
1315
|
|
|
$extend_attempt_link .= ' '. |
1316
|
|
|
Display::url( |
1317
|
|
|
Display::return_icon('pdf.png', get_lang('ExportToPdf')), |
1318
|
|
|
api_get_self().'?action=export_stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix, |
1319
|
|
|
['class' => 'export'] |
1320
|
|
|
); |
1321
|
|
|
} |
1322
|
|
|
} |
1323
|
|
|
} |
1324
|
|
|
|
1325
|
|
|
$oddclass = 'row_even'; |
1326
|
|
|
if (($counter % 2) == 0) { |
1327
|
|
|
$oddclass = 'row_odd'; |
1328
|
|
|
} |
1329
|
|
|
|
1330
|
|
|
$lesson_status = $row['mystatus']; |
1331
|
|
|
$score = $row['myscore']; |
1332
|
|
|
$time_for_total += $row['mytime']; |
1333
|
|
|
$attemptTime = $row['mytime']; |
1334
|
|
|
|
1335
|
|
|
if ($minimumAvailable) { |
1336
|
|
|
/*$lp_time = $timeCourse[TOOL_LEARNPATH]; |
1337
|
|
|
$lpTime = null; |
1338
|
|
|
if (isset($lp_time[$lp_id])) { |
1339
|
|
|
$lpTime = (int) $lp_time[$lp_id]; |
1340
|
|
|
} |
1341
|
|
|
$time_for_total = $lpTime;*/ |
1342
|
|
|
$time_for_total = (int) $attemptResult; |
1343
|
|
|
$attemptTime = (int) $attemptResult; |
1344
|
|
|
} |
1345
|
|
|
|
1346
|
|
|
$time = learnpathItem::getScormTimeFromParameter('js', $attemptTime); |
1347
|
|
|
|
1348
|
|
|
if ($score == 0) { |
1349
|
|
|
$maxscore = $row['mymaxscore']; |
1350
|
|
|
} else { |
1351
|
|
|
if ($row['item_type'] === 'sco') { |
1352
|
|
|
if (!empty($row['myviewmaxscore']) && $row['myviewmaxscore'] > 0) { |
1353
|
|
|
$maxscore = $row['myviewmaxscore']; |
1354
|
|
|
} elseif ($row['myviewmaxscore'] === '') { |
1355
|
|
|
$maxscore = 0; |
1356
|
|
|
} else { |
1357
|
|
|
$maxscore = $row['mymaxscore']; |
1358
|
|
|
} |
1359
|
|
|
} else { |
1360
|
|
|
$maxscore = $row['mymaxscore']; |
1361
|
|
|
} |
1362
|
|
|
} |
1363
|
|
|
|
1364
|
|
|
// Remove "NaN" if any (@todo: locate the source of these NaN) |
1365
|
|
|
$time = str_replace('NaN', '00'.$h.'00\'00"', $time); |
1366
|
|
|
if ($row['item_type'] !== 'dir') { |
1367
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
1368
|
|
|
$view_score = Display::return_icon( |
1369
|
|
|
'invisible.png', |
1370
|
|
|
get_lang('ResultsHiddenByExerciseSetting') |
1371
|
|
|
); |
1372
|
|
|
} else { |
1373
|
|
|
switch ($row['item_type']) { |
1374
|
|
|
case 'sco': |
1375
|
|
|
if ($maxscore == 0) { |
1376
|
|
|
$view_score = $score; |
1377
|
|
|
} else { |
1378
|
|
|
$view_score = ExerciseLib::show_score( |
1379
|
|
|
$score, |
1380
|
|
|
$maxscore, |
1381
|
|
|
false |
1382
|
|
|
); |
1383
|
|
|
} |
1384
|
|
|
break; |
1385
|
|
|
case 'document': |
1386
|
|
|
$view_score = ($score == 0 ? '/' : ExerciseLib::show_score($score, $maxscore, false)); |
1387
|
|
|
break; |
1388
|
|
|
default: |
1389
|
|
|
$view_score = ExerciseLib::show_score( |
1390
|
|
|
$score, |
1391
|
|
|
$maxscore, |
1392
|
|
|
false |
1393
|
|
|
); |
1394
|
|
|
break; |
1395
|
|
|
} |
1396
|
|
|
} |
1397
|
|
|
|
1398
|
|
|
$action = null; |
1399
|
|
|
if ($type === 'classic') { |
1400
|
|
|
$action = '<td></td>'; |
1401
|
|
|
} |
1402
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$time.'</td>'; |
1403
|
|
|
if ($hideTime) { |
1404
|
|
|
$timeRow = ''; |
1405
|
|
|
} |
1406
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1407
|
|
|
<td></td> |
1408
|
|
|
<td style="width:70px;float:left;">'.$extend_attempt_link.'</td> |
1409
|
|
|
<td colspan="3">'.get_lang('Attempt').' '.$attemptCount.'</td> |
1410
|
|
|
<td colspan="2">'.learnpathItem::humanize_status($lesson_status, true, $type).'</td> |
1411
|
|
|
<td colspan="2">'.$view_score.'</td> |
1412
|
|
|
'.$timeRow.' |
1413
|
|
|
'.$action.' |
1414
|
|
|
</tr>'; |
1415
|
|
|
$attemptCount++; |
1416
|
|
|
if (!empty($export_csv)) { |
1417
|
|
|
$temp = []; |
1418
|
|
|
$temp[] = $title = Security::remove_XSS($title); |
1419
|
|
|
$temp[] = Security::remove_XSS( |
1420
|
|
|
learnpathItem::humanize_status($lesson_status, false, $type) |
1421
|
|
|
); |
1422
|
|
|
|
1423
|
|
|
if ($row['item_type'] === 'quiz') { |
1424
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
1425
|
|
|
$temp[] = '/'; |
1426
|
|
|
} else { |
1427
|
|
|
$temp[] = ($score == 0 ? '0/'.$maxscore : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
1428
|
|
|
} |
1429
|
|
|
} else { |
1430
|
|
|
$temp[] = ($score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
1431
|
|
|
} |
1432
|
|
|
|
1433
|
|
|
if ($hideTime === false) { |
1434
|
|
|
$temp[] = $time; |
1435
|
|
|
} |
1436
|
|
|
$csv_content[] = $temp; |
1437
|
|
|
} |
1438
|
|
|
} |
1439
|
|
|
|
1440
|
|
|
$counter++; |
1441
|
|
|
$action = null; |
1442
|
|
|
if ($type === 'classic') { |
1443
|
|
|
$action = '<td></td>'; |
1444
|
|
|
} |
1445
|
|
|
|
1446
|
|
|
if ($extend_this_attempt || $extend_all) { |
1447
|
|
|
$list1 = learnpath::get_iv_interactions_array($row['iv_id'], $course_id); |
1448
|
|
|
foreach ($list1 as $id => $interaction) { |
1449
|
|
|
$oddclass = 'row_even'; |
1450
|
|
|
if (($counter % 2) == 0) { |
1451
|
|
|
$oddclass = 'row_odd'; |
1452
|
|
|
} |
1453
|
|
|
$timeRow = '<td class="lp_time">'.$interaction['time'].'</td>'; |
1454
|
|
|
if ($hideTime) { |
1455
|
|
|
$timeRow = ''; |
1456
|
|
|
} |
1457
|
|
|
|
1458
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1459
|
|
|
<td></td> |
1460
|
|
|
<td></td> |
1461
|
|
|
<td></td> |
1462
|
|
|
<td>'.$interaction['order_id'].'</td> |
1463
|
|
|
<td>'.$interaction['id'].'</td>'; |
1464
|
|
|
|
1465
|
|
|
$output .= ' |
1466
|
|
|
<td colspan="2">'.$interaction['type'].'</td> |
1467
|
|
|
<td>'.$interaction['student_response_formatted'].'</td> |
1468
|
|
|
<td>'.$interaction['result'].'</td> |
1469
|
|
|
<td>'.$interaction['latency'].'</td> |
1470
|
|
|
'.$timeRow.' |
1471
|
|
|
'.$action.' |
1472
|
|
|
</tr>'; |
1473
|
|
|
$counter++; |
1474
|
|
|
} |
1475
|
|
|
$list2 = learnpath::get_iv_objectives_array($row['iv_id'], $course_id); |
1476
|
|
|
foreach ($list2 as $id => $interaction) { |
1477
|
|
|
$oddclass = 'row_even'; |
1478
|
|
|
if (($counter % 2) === 0) { |
1479
|
|
|
$oddclass = 'row_odd'; |
1480
|
|
|
} |
1481
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1482
|
|
|
<td></td> |
1483
|
|
|
<td></td> |
1484
|
|
|
<td></td> |
1485
|
|
|
<td>'.$interaction['order_id'].'</td> |
1486
|
|
|
<td colspan="2">'.$interaction['objective_id'].'</td> |
1487
|
|
|
<td colspan="2">'.$interaction['status'].'</td> |
1488
|
|
|
<td>'.$interaction['score_raw'].'</td> |
1489
|
|
|
<td>'.$interaction['score_max'].'</td> |
1490
|
|
|
<td>'.$interaction['score_min'].'</td> |
1491
|
|
|
'.$action.' |
1492
|
|
|
</tr>'; |
1493
|
|
|
$counter++; |
1494
|
|
|
} |
1495
|
|
|
} |
1496
|
|
|
} while ($row = Database::fetch_array($result)); |
1497
|
|
|
} elseif ($num > 0) { |
1498
|
|
|
// Not extended. |
1499
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
1500
|
|
|
$my_id = $row['myid']; |
1501
|
|
|
$my_lp_id = $row['mylpid']; |
1502
|
|
|
$my_lp_view_id = $row['mylpviewid']; |
1503
|
|
|
$lpItemPath = (int) $row['path']; |
1504
|
|
|
$result_disabled_ext_all = false; |
1505
|
|
|
if ($row['item_type'] === 'quiz') { |
1506
|
|
|
// Check results_disabled in quiz table. |
1507
|
|
|
$sql = "SELECT results_disabled |
1508
|
|
|
FROM $TBL_QUIZ |
1509
|
|
|
WHERE iid = $lpItemPath"; |
1510
|
|
|
$res_result_disabled = Database::query($sql); |
1511
|
|
|
$row_result_disabled = Database::fetch_row($res_result_disabled); |
1512
|
|
|
|
1513
|
|
|
if (Database::num_rows($res_result_disabled) > 0 |
1514
|
|
|
&& (int) $row_result_disabled[0] === 1 |
1515
|
|
|
) { |
1516
|
|
|
$result_disabled_ext_all = true; |
1517
|
|
|
} |
1518
|
|
|
} |
1519
|
|
|
|
1520
|
|
|
// Check if there are interactions below |
1521
|
|
|
$extend_this_attempt = 0; |
1522
|
|
|
$inter_num = learnpath::get_interactions_count_from_db($row['iv_id'], $course_id); |
1523
|
|
|
$objec_num = learnpath::get_objectives_count_from_db($row['iv_id'], $course_id); |
1524
|
|
|
$extend_attempt_link = ''; |
1525
|
|
|
if ($inter_num > 0 || $objec_num > 0) { |
1526
|
|
|
if (!empty($extendAttemptId) && $extendAttemptId == $row['iv_id']) { |
1527
|
|
|
// The extend button for this attempt has been clicked. |
1528
|
|
|
$extend_this_attempt = 1; |
1529
|
|
|
$extend_attempt_link = Display::url( |
1530
|
|
|
Display::return_icon('visible.png', get_lang('HideAttemptView')), |
1531
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&fold_attempt_id='.$row['iv_id'].$url_suffix |
1532
|
|
|
); |
1533
|
|
|
} else { |
1534
|
|
|
// Same case if fold_attempt_id is set, so not implemented explicitly. |
1535
|
|
|
// The extend button for this attempt has not been clicked. |
1536
|
|
|
$extend_attempt_link = Display::url( |
1537
|
|
|
Display::return_icon('invisible.png', get_lang('ExtendAttemptView')), |
1538
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix |
1539
|
|
|
); |
1540
|
|
|
} |
1541
|
|
|
} |
1542
|
|
|
|
1543
|
|
|
$oddclass = 'row_even'; |
1544
|
|
|
if (($counter % 2) == 0) { |
1545
|
|
|
$oddclass = 'row_odd'; |
1546
|
|
|
} |
1547
|
|
|
|
1548
|
|
|
$extend_link = ''; |
1549
|
|
|
if ($inter_num > 1) { |
1550
|
|
|
$extend_link = Display::url( |
1551
|
|
|
Display::return_icon('invisible.png', get_lang('ExtendAttemptView')), |
1552
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix |
1553
|
|
|
); |
1554
|
|
|
} |
1555
|
|
|
$lesson_status = $row['mystatus']; |
1556
|
|
|
$score = $row['myscore']; |
1557
|
|
|
$subtotal_time = $row['mytime']; |
1558
|
|
|
|
1559
|
|
|
// This is necessary for fix the total time |
1560
|
|
|
$h5pImportEnable = api_get_plugin_setting('h5pimport', 'tool_enable'); |
1561
|
|
|
if ($row['item_type'] === 'h5p' && 'true' === $h5pImportEnable) { |
1562
|
|
|
$subtotal_time = H5pImportPlugin::fixTotalTimeInLpItemView( |
1563
|
|
|
$row['iv_id'], |
1564
|
|
|
$user_id |
1565
|
|
|
); |
1566
|
|
|
} |
1567
|
|
|
while ($tmp_row = Database::fetch_array($result)) { |
1568
|
|
|
$subtotal_time += $tmp_row['mytime']; |
1569
|
|
|
} |
1570
|
|
|
|
1571
|
|
|
$title = $row['mytitle']; |
1572
|
|
|
// Selecting the exe_id from stats attempts tables in order to look the max score value. |
1573
|
|
|
$sql = 'SELECT * FROM '.$tbl_stats_exercices.' |
1574
|
|
|
WHERE |
1575
|
|
|
exe_exo_id="'.$row['path'].'" AND |
1576
|
|
|
exe_user_id="'.$user_id.'" AND |
1577
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
1578
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
1579
|
|
|
c_id = '.$course_id.' AND |
1580
|
|
|
status <> "incomplete" AND |
1581
|
|
|
session_id = '.$session_id.' |
1582
|
|
|
ORDER BY exe_date DESC |
1583
|
|
|
LIMIT 1'; |
1584
|
|
|
|
1585
|
|
|
$resultLastAttempt = Database::query($sql); |
1586
|
|
|
$num = Database::num_rows($resultLastAttempt); |
1587
|
|
|
$id_last_attempt = null; |
1588
|
|
|
if ($num > 0) { |
1589
|
|
|
while ($rowLA = Database::fetch_array($resultLastAttempt)) { |
1590
|
|
|
$id_last_attempt = $rowLA['exe_id']; |
1591
|
|
|
} |
1592
|
|
|
} |
1593
|
|
|
|
1594
|
|
|
switch ($row['item_type']) { |
1595
|
|
|
case 'sco': |
1596
|
|
|
if (!empty($row['myviewmaxscore']) && $row['myviewmaxscore'] > 0) { |
1597
|
|
|
$maxscore = $row['myviewmaxscore']; |
1598
|
|
|
} elseif ($row['myviewmaxscore'] === '') { |
1599
|
|
|
$maxscore = 0; |
1600
|
|
|
} else { |
1601
|
|
|
$maxscore = $row['mymaxscore']; |
1602
|
|
|
} |
1603
|
|
|
break; |
1604
|
|
|
case 'quiz': |
1605
|
|
|
// Get score and total time from last attempt of a exercise en lp. |
1606
|
|
|
$sql = "SELECT iid, score |
1607
|
|
|
FROM $TBL_LP_ITEM_VIEW |
1608
|
|
|
WHERE |
1609
|
|
|
c_id = ".(int) $course_id." AND |
1610
|
|
|
lp_item_id = ".(int) $my_id." AND |
1611
|
|
|
lp_view_id = ".(int) $my_lp_view_id." |
1612
|
|
|
ORDER BY view_count DESC |
1613
|
|
|
LIMIT 1"; |
1614
|
|
|
|
1615
|
|
|
$res_score = Database::query($sql); |
1616
|
|
|
$row_score = Database::fetch_array($res_score); |
1617
|
|
|
|
1618
|
|
|
$sql = "SELECT SUM(total_time) AS total_time |
1619
|
|
|
FROM $TBL_LP_ITEM_VIEW |
1620
|
|
|
WHERE |
1621
|
|
|
c_id = ".(int) $course_id." AND |
1622
|
|
|
lp_item_id = ".(int) $my_id." AND |
1623
|
|
|
lp_view_id = ".(int) $my_lp_view_id; |
1624
|
|
|
$res_time = Database::query($sql); |
1625
|
|
|
$row_time = Database::fetch_array($res_time); |
1626
|
|
|
|
1627
|
|
|
$score = 0; |
1628
|
|
|
$subtotal_time = 0; |
1629
|
|
|
if (Database::num_rows($res_score) > 0 |
1630
|
|
|
&& Database::num_rows($res_time) > 0 |
1631
|
|
|
) { |
1632
|
|
|
$score = (float) $row_score['score']; |
1633
|
|
|
$subtotal_time = (int) $row_time['total_time']; |
1634
|
|
|
} |
1635
|
|
|
// Selecting the max score from an attempt. |
1636
|
|
|
$sql = "SELECT SUM(t.ponderation) as maxscore |
1637
|
|
|
FROM ( |
1638
|
|
|
SELECT DISTINCT |
1639
|
|
|
question_id, marks, ponderation |
1640
|
|
|
FROM $tbl_stats_attempts as at |
1641
|
|
|
INNER JOIN $tbl_quiz_questions as q |
1642
|
|
|
ON q.iid = at.question_id |
1643
|
|
|
WHERE exe_id ='$id_last_attempt' |
1644
|
|
|
) as t"; |
1645
|
|
|
|
1646
|
|
|
$result = Database::query($sql); |
1647
|
|
|
$row_max_score = Database::fetch_array($result); |
1648
|
|
|
$maxscore = $row_max_score['maxscore']; |
1649
|
|
|
|
1650
|
|
|
// Get duration time from track_e_exercises.exe_duration instead of lp_view_item.total_time |
1651
|
|
|
$sql = 'SELECT SUM(exe_duration) exe_duration |
1652
|
|
|
FROM '.$tbl_stats_exercices.' |
1653
|
|
|
WHERE |
1654
|
|
|
exe_exo_id="'.$row['path'].'" AND |
1655
|
|
|
exe_user_id="'.$user_id.'" AND |
1656
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
1657
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
1658
|
|
|
c_id = '.$course_id.' AND |
1659
|
|
|
status <> "incomplete" AND |
1660
|
|
|
session_id = '.$session_id.' |
1661
|
|
|
ORDER BY exe_date DESC '; |
1662
|
|
|
$sumScoreResult = Database::query($sql); |
1663
|
|
|
$durationRow = Database::fetch_array($sumScoreResult, 'ASSOC'); |
1664
|
|
|
if (!empty($durationRow['exe_duration'])) { |
1665
|
|
|
$exeDuration = $durationRow['exe_duration']; |
1666
|
|
|
if ($exeDuration != $subtotal_time |
1667
|
|
|
&& !empty($row_score['iid']) |
1668
|
|
|
&& !empty($exeDuration) |
1669
|
|
|
) { |
1670
|
|
|
$subtotal_time = $exeDuration; |
1671
|
|
|
// Update c_lp_item_view.total_time |
1672
|
|
|
$sqlUpdate = "UPDATE $TBL_LP_ITEM_VIEW SET total_time = '$exeDuration' |
1673
|
|
|
WHERE iid = ".$row_score['iid']; |
1674
|
|
|
Database::query($sqlUpdate); |
1675
|
|
|
} |
1676
|
|
|
} |
1677
|
|
|
break; |
1678
|
|
|
case 'h5p': |
1679
|
|
|
if ($row['item_type'] === 'h5p' && 'true' === $h5pImportEnable) { |
1680
|
|
|
$sql = "SELECT iid, score |
1681
|
|
|
FROM $TBL_LP_ITEM_VIEW |
1682
|
|
|
WHERE |
1683
|
|
|
c_id = ".(int) $course_id." AND |
1684
|
|
|
lp_item_id = ".(int) $my_id." AND |
1685
|
|
|
lp_view_id = ".(int) $my_lp_view_id." |
1686
|
|
|
ORDER BY view_count DESC |
1687
|
|
|
LIMIT 1"; |
1688
|
|
|
$res_score = Database::query($sql); |
1689
|
|
|
$row_score = Database::fetch_array($res_score); |
1690
|
|
|
|
1691
|
|
|
H5pImportPlugin::fixTotalTimeInLpItemView($row_score['iid'], $user_id); |
1692
|
|
|
} |
1693
|
|
|
break; |
1694
|
|
|
default: |
1695
|
|
|
$maxscore = $row['mymaxscore']; |
1696
|
|
|
break; |
1697
|
|
|
} |
1698
|
|
|
|
1699
|
|
|
$time_for_total = $subtotal_time; |
1700
|
|
|
$time = learnpathItem::getScormTimeFromParameter('js', $subtotal_time); |
1701
|
|
|
if (empty($title)) { |
1702
|
|
|
$title = learnpath::rl_get_resource_name( |
1703
|
|
|
$courseInfo['code'], |
1704
|
|
|
$lp_id, |
1705
|
|
|
$row['myid'] |
1706
|
|
|
); |
1707
|
|
|
} |
1708
|
|
|
|
1709
|
|
|
$action = null; |
1710
|
|
|
if ($type === 'classic') { |
1711
|
|
|
$action = '<td></td>'; |
1712
|
|
|
} |
1713
|
|
|
|
1714
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
1715
|
|
|
$title = Security::remove_XSS($title); |
1716
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1717
|
|
|
<td>'.$extend_link.'</td> |
1718
|
|
|
<td colspan="10"> |
1719
|
|
|
<h4>'.$title.'</h4> |
1720
|
|
|
</td> |
1721
|
|
|
'.$action.' |
1722
|
|
|
</tr>'; |
1723
|
|
|
} else { |
1724
|
|
|
$correct_test_link = '-'; |
1725
|
|
|
$showRowspan = false; |
1726
|
|
|
$my_url_suffix = '&course='.$courseCode.'&student_id='.$user_id.'&lp_id='.intval($row['mylpid']).'&origin='.$origin; |
1727
|
|
|
if ($row['item_type'] === 'quiz') { |
1728
|
|
|
$sql = 'SELECT * FROM '.$tbl_stats_exercices.' |
1729
|
|
|
WHERE |
1730
|
|
|
exe_exo_id="'.$row['path'].'" AND |
1731
|
|
|
exe_user_id="'.$user_id.'" AND |
1732
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
1733
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
1734
|
|
|
c_id = '.$course_id.' AND |
1735
|
|
|
status <> "incomplete" AND |
1736
|
|
|
session_id = '.$session_id.' |
1737
|
|
|
ORDER BY exe_date DESC '; |
1738
|
|
|
|
1739
|
|
|
$resultLastAttempt = Database::query($sql); |
1740
|
|
|
$num = Database::num_rows($resultLastAttempt); |
1741
|
|
|
$showRowspan = false; |
1742
|
|
|
if ($num > 0) { |
1743
|
|
|
$linkId = 'link_'.$my_id; |
1744
|
|
|
if ($extendedAttempt == 1 |
1745
|
|
|
&& $lp_id == $my_lp_id |
1746
|
|
|
&& $lp_item_id == $my_id |
1747
|
|
|
) { |
1748
|
|
|
$showRowspan = true; |
1749
|
|
|
$correct_test_link = Display::url( |
1750
|
|
|
Display::return_icon( |
1751
|
|
|
'view_less_stats.gif', |
1752
|
|
|
get_lang('HideAllAttempts') |
1753
|
|
|
), |
1754
|
|
|
api_get_self().'?action=stats'.$my_url_suffix.'&session_id='.$session_id.'&lp_item_id='.$my_id.'#'.$linkId, |
1755
|
|
|
['id' => $linkId] |
1756
|
|
|
); |
1757
|
|
|
} else { |
1758
|
|
|
$correct_test_link = Display::url( |
1759
|
|
|
Display::return_icon( |
1760
|
|
|
'view_more_stats.gif', |
1761
|
|
|
get_lang( |
1762
|
|
|
'ShowAllAttemptsByExercise' |
1763
|
|
|
) |
1764
|
|
|
), |
1765
|
|
|
api_get_self().'?action=stats&extend_attempt=1'.$my_url_suffix.'&session_id='.$session_id.'&lp_item_id='.$my_id.'#'.$linkId, |
1766
|
|
|
['id' => $linkId] |
1767
|
|
|
); |
1768
|
|
|
} |
1769
|
|
|
} |
1770
|
|
|
} |
1771
|
|
|
if ($row['item_type'] === 'h5p' && 'true' === $h5pImportEnable) { |
1772
|
|
|
$em = Database::getManager(); |
1773
|
|
|
$cLpItemViewRepo = $em->getRepository('ChamiloPluginBundle:H5pImport\H5pImportResults'); |
1774
|
|
|
$count = $cLpItemViewRepo->count(['user' => $user_id, 'cLpItemView' => $row['iv_id']]); |
1775
|
|
|
|
1776
|
|
|
$showRowspan = false; |
1777
|
|
|
if ($count > 0) { |
1778
|
|
|
$linkId = 'link_'.$my_id; |
1779
|
|
|
if ($extendedAttempt == 1 |
1780
|
|
|
&& $lp_id == $my_lp_id |
1781
|
|
|
&& $lp_item_id == $my_id |
1782
|
|
|
) { |
1783
|
|
|
$showRowspan = true; |
1784
|
|
|
$correct_test_link = Display::url( |
1785
|
|
|
Display::return_icon( |
1786
|
|
|
'view_less_stats.gif', |
1787
|
|
|
get_lang('HideAllAttempts') |
1788
|
|
|
), |
1789
|
|
|
api_get_self().'?action=stats'.$my_url_suffix.'&session_id='.$session_id.'&lp_item_id='.$my_id.'#'.$linkId, |
1790
|
|
|
['id' => $linkId] |
1791
|
|
|
); |
1792
|
|
|
} else { |
1793
|
|
|
$correct_test_link = Display::url( |
1794
|
|
|
Display::return_icon( |
1795
|
|
|
'view_more_stats.gif', |
1796
|
|
|
get_lang( |
1797
|
|
|
'ShowAllAttemptsByExercise' |
1798
|
|
|
) |
1799
|
|
|
), |
1800
|
|
|
api_get_self().'?action=stats&extend_attempt=1'.$my_url_suffix.'&session_id='.$session_id.'&lp_item_id='.$my_id.'#'.$linkId, |
1801
|
|
|
['id' => $linkId] |
1802
|
|
|
); |
1803
|
|
|
} |
1804
|
|
|
} |
1805
|
|
|
} |
1806
|
|
|
$title = Security::remove_XSS($title); |
1807
|
|
|
$action = null; |
1808
|
|
|
if ($type === 'classic') { |
1809
|
|
|
$action = '<td '.($showRowspan ? 'rowspan="2"' : '').'>'.$correct_test_link.'</td>'; |
1810
|
|
|
} |
1811
|
|
|
|
1812
|
|
|
if ($lp_id == $my_lp_id && false) { |
1813
|
|
|
$output .= '<tr class ='.$oddclass.'> |
1814
|
|
|
<td>'.$extend_link.'</td> |
1815
|
|
|
<td colspan="4">'.$title.'</td> |
1816
|
|
|
<td colspan="2"> </td> |
1817
|
|
|
<td colspan="2"> </td> |
1818
|
|
|
<td colspan="2"> </td> |
1819
|
|
|
'.$action.' |
1820
|
|
|
</tr>'; |
1821
|
|
|
$output .= '</tr>'; |
1822
|
|
|
} else { |
1823
|
|
|
if ($lp_id == $my_lp_id && $lp_item_id == $my_id) { |
1824
|
|
|
$output .= "<tr class='$oddclass'>"; |
1825
|
|
|
} else { |
1826
|
|
|
$output .= "<tr class='$oddclass'>"; |
1827
|
|
|
} |
1828
|
|
|
|
1829
|
|
|
$scoreItem = null; |
1830
|
|
|
if ($row['item_type'] === 'quiz') { |
1831
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
1832
|
|
|
$scoreItem .= Display::return_icon( |
1833
|
|
|
'invisible.gif', |
1834
|
|
|
get_lang('ResultsHiddenByExerciseSetting') |
1835
|
|
|
); |
1836
|
|
|
} else { |
1837
|
|
|
$scoreItem .= ExerciseLib::show_score($score, $maxscore, false); |
1838
|
|
|
} |
1839
|
|
|
} else { |
1840
|
|
|
$scoreItem .= $score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.$maxscore); |
1841
|
|
|
} |
1842
|
|
|
|
1843
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$time.'</td>'; |
1844
|
|
|
if ($hideTime) { |
1845
|
|
|
$timeRow = ''; |
1846
|
|
|
} |
1847
|
|
|
|
1848
|
|
|
$output .= ' |
1849
|
|
|
<td>'.$extend_link.'</td> |
1850
|
|
|
<td colspan="4">'.$title.'</td> |
1851
|
|
|
<td colspan="2">'.learnpathitem::humanize_status($lesson_status).'</td> |
1852
|
|
|
<td colspan="2">'.$scoreItem.'</td> |
1853
|
|
|
'.$timeRow.' |
1854
|
|
|
'.$action.' |
1855
|
|
|
'; |
1856
|
|
|
$output .= '</tr>'; |
1857
|
|
|
} |
1858
|
|
|
|
1859
|
|
|
if (!empty($export_csv)) { |
1860
|
|
|
$temp = []; |
1861
|
|
|
$temp[] = api_html_entity_decode($title, ENT_QUOTES); |
1862
|
|
|
$temp[] = api_html_entity_decode($lesson_status, ENT_QUOTES); |
1863
|
|
|
if ($row['item_type'] === 'quiz') { |
1864
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
1865
|
|
|
$temp[] = '/'; |
1866
|
|
|
} else { |
1867
|
|
|
$temp[] = ($score == 0 ? '0/'.$maxscore : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
1868
|
|
|
} |
1869
|
|
|
} else { |
1870
|
|
|
$temp[] = ($score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
1871
|
|
|
} |
1872
|
|
|
|
1873
|
|
|
if ($hideTime === false) { |
1874
|
|
|
$temp[] = $time; |
1875
|
|
|
} |
1876
|
|
|
$csv_content[] = $temp; |
1877
|
|
|
} |
1878
|
|
|
} |
1879
|
|
|
|
1880
|
|
|
$counter++; |
1881
|
|
|
$action = null; |
1882
|
|
|
if ($type === 'classic') { |
1883
|
|
|
$action = '<td></td>'; |
1884
|
|
|
} |
1885
|
|
|
|
1886
|
|
|
if ($extend_this_attempt || $extend_all) { |
1887
|
|
|
$list1 = learnpath::get_iv_interactions_array($row['iv_id'], $course_id); |
1888
|
|
|
foreach ($list1 as $id => $interaction) { |
1889
|
|
|
$oddclass = 'row_even'; |
1890
|
|
|
if (($counter % 2) == 0) { |
1891
|
|
|
$oddclass = 'row_odd'; |
1892
|
|
|
} |
1893
|
|
|
$timeRow = '<td class="lp_time">'.$interaction['time'].'</td>'; |
1894
|
|
|
if ($hideTime) { |
1895
|
|
|
$timeRow = ''; |
1896
|
|
|
} |
1897
|
|
|
|
1898
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1899
|
|
|
<td></td> |
1900
|
|
|
<td></td> |
1901
|
|
|
<td></td> |
1902
|
|
|
<td>'.$interaction['order_id'].'</td> |
1903
|
|
|
<td>'.$interaction['id'].'</td> |
1904
|
|
|
<td colspan="2">'.$interaction['type'].'</td> |
1905
|
|
|
<td>'.urldecode($interaction['student_response']).'</td> |
1906
|
|
|
<td>'.$interaction['result'].'</td> |
1907
|
|
|
<td>'.$interaction['latency'].'</td> |
1908
|
|
|
'.$timeRow.' |
1909
|
|
|
'.$action.' |
1910
|
|
|
</tr>'; |
1911
|
|
|
$counter++; |
1912
|
|
|
} |
1913
|
|
|
|
1914
|
|
|
$list2 = learnpath::get_iv_objectives_array($row['iv_id'], $course_id); |
1915
|
|
|
foreach ($list2 as $id => $interaction) { |
1916
|
|
|
$oddclass = 'row_even'; |
1917
|
|
|
if (($counter % 2) == 0) { |
1918
|
|
|
$oddclass = 'row_odd'; |
1919
|
|
|
} |
1920
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
1921
|
|
|
<td></td> |
1922
|
|
|
<td></td> |
1923
|
|
|
<td></td> |
1924
|
|
|
<td>'.$interaction['order_id'].'</td> |
1925
|
|
|
<td colspan="2">'.$interaction['objective_id'].'</td> |
1926
|
|
|
<td colspan="2">'.$interaction['status'].'</td> |
1927
|
|
|
<td>'.$interaction['score_raw'].'</td> |
1928
|
|
|
<td>'.$interaction['score_max'].'</td> |
1929
|
|
|
<td>'.$interaction['score_min'].'</td> |
1930
|
|
|
'.$action.' |
1931
|
|
|
</tr>'; |
1932
|
|
|
$counter++; |
1933
|
|
|
} |
1934
|
|
|
} |
1935
|
|
|
|
1936
|
|
|
// Attempts listing by exercise. |
1937
|
|
|
if ($lp_id == $my_lp_id && $lp_item_id == $my_id && $extendedAttempt) { |
1938
|
|
|
// Get attempts of an exercise. |
1939
|
|
|
if (!empty($lp_id) |
1940
|
|
|
&& !empty($lp_item_id) |
1941
|
|
|
) { |
1942
|
|
|
$sql = "SELECT path FROM $TBL_LP_ITEM |
1943
|
|
|
WHERE |
1944
|
|
|
c_id = $course_id AND |
1945
|
|
|
iid = '$lp_item_id' AND |
1946
|
|
|
lp_id = '$lp_id'"; |
1947
|
|
|
$res_path = Database::query($sql); |
1948
|
|
|
$row_path = Database::fetch_array($res_path); |
1949
|
|
|
|
1950
|
|
|
if (Database::num_rows($res_path) > 0) { |
1951
|
|
|
if ('quiz' === $row['item_type']) { |
1952
|
|
|
$sql = 'SELECT * FROM '.$tbl_stats_exercices.' |
1953
|
|
|
WHERE |
1954
|
|
|
exe_exo_id = '.(int) $row_path['path'].' AND |
1955
|
|
|
status <> "incomplete" AND |
1956
|
|
|
exe_user_id='.$user_id.' AND |
1957
|
|
|
orig_lp_id = '.(int) $lp_id.' AND |
1958
|
|
|
orig_lp_item_id = '.(int) $lp_item_id.' AND |
1959
|
|
|
c_id = '.$course_id.' AND |
1960
|
|
|
session_id = '.$session_id.' |
1961
|
|
|
ORDER BY exe_date'; |
1962
|
|
|
$res_attempts = Database::query($sql); |
1963
|
|
|
$num_attempts = Database::num_rows($res_attempts); |
1964
|
|
|
if ($num_attempts > 0) { |
1965
|
|
|
$n = 1; |
1966
|
|
|
while ($row_attempts = Database::fetch_array($res_attempts)) { |
1967
|
|
|
$my_score = $row_attempts['exe_result']; |
1968
|
|
|
$my_maxscore = $row_attempts['exe_weighting']; |
1969
|
|
|
$my_exe_id = $row_attempts['exe_id']; |
1970
|
|
|
$mktime_start_date = api_strtotime($row_attempts['start_date'], 'UTC'); |
1971
|
|
|
$mktime_exe_date = api_strtotime($row_attempts['exe_date'], 'UTC'); |
1972
|
|
|
$time_attemp = ' - '; |
1973
|
|
|
if ($mktime_start_date && $mktime_exe_date) { |
1974
|
|
|
$time_attemp = api_format_time($row_attempts['exe_duration'], 'js'); |
1975
|
|
|
} |
1976
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
1977
|
|
|
$view_score = Display::return_icon( |
1978
|
|
|
'invisible.png', |
1979
|
|
|
get_lang( |
1980
|
|
|
'ResultsHiddenByExerciseSetting' |
1981
|
|
|
) |
1982
|
|
|
); |
1983
|
|
|
} else { |
1984
|
|
|
// Show only float when need it |
1985
|
|
|
if ($my_score == 0) { |
1986
|
|
|
$view_score = ExerciseLib::show_score( |
1987
|
|
|
0, |
1988
|
|
|
$my_maxscore, |
1989
|
|
|
false |
1990
|
|
|
); |
1991
|
|
|
} else { |
1992
|
|
|
if ($my_maxscore == 0) { |
1993
|
|
|
$view_score = $my_score; |
1994
|
|
|
} else { |
1995
|
|
|
$view_score = ExerciseLib::show_score( |
1996
|
|
|
$my_score, |
1997
|
|
|
$my_maxscore, |
1998
|
|
|
false |
1999
|
|
|
); |
2000
|
|
|
} |
2001
|
|
|
} |
2002
|
|
|
} |
2003
|
|
|
$my_lesson_status = $row_attempts['status']; |
2004
|
|
|
if ($my_lesson_status == '') { |
2005
|
|
|
$my_lesson_status = learnpathitem::humanize_status('completed'); |
2006
|
|
|
} elseif ($my_lesson_status == 'incomplete') { |
2007
|
|
|
$my_lesson_status = learnpathitem::humanize_status('incomplete'); |
2008
|
|
|
} |
2009
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$time_attemp.'</td>'; |
2010
|
|
|
if ($hideTime) { |
2011
|
|
|
$timeRow = ''; |
2012
|
|
|
} |
2013
|
|
|
|
2014
|
|
|
$output .= '<tr class="'.$oddclass.'" > |
2015
|
|
|
<td></td> |
2016
|
|
|
<td>'.$extend_attempt_link.'</td> |
2017
|
|
|
<td colspan="3">'.get_lang('Attempt').' '.$n.'</td> |
2018
|
|
|
<td colspan="2">'.$my_lesson_status.'</td> |
2019
|
|
|
<td colspan="2">'.$view_score.'</td> |
2020
|
|
|
'.$timeRow; |
2021
|
|
|
|
2022
|
|
|
if ($action == 'classic') { |
2023
|
|
|
if ($origin != 'tracking') { |
2024
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
2025
|
|
|
$output .= '<td> |
2026
|
|
|
<img src="'.Display::returnIconPath('quiz_na.gif').'" alt="'.get_lang('ShowAttempt').'" title="'.get_lang('ShowAttempt').'"> |
2027
|
|
|
</td>'; |
2028
|
|
|
} else { |
2029
|
|
|
$output .= '<td> |
2030
|
|
|
<a href="../exercise/exercise_show.php?origin='.$origin.'&id='.$my_exe_id.'&cidReq='.$courseCode.'" target="_parent"> |
2031
|
|
|
<img src="'.Display::returnIconPath('quiz.png').'" alt="'.get_lang('ShowAttempt').'" title="'.get_lang('ShowAttempt').'"> |
2032
|
|
|
</a></td>'; |
2033
|
|
|
} |
2034
|
|
|
} else { |
2035
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
2036
|
|
|
$output .= '<td> |
2037
|
|
|
<img src="'.Display::returnIconPath('quiz_na.gif').'" alt="'.get_lang('ShowAndQualifyAttempt').'" title="'.get_lang('ShowAndQualifyAttempt').'"></td>'; |
2038
|
|
|
} else { |
2039
|
|
|
$output .= '<td> |
2040
|
|
|
<a href="../exercise/exercise_show.php?cidReq='.$courseCode.'&origin=correct_exercise_in_lp&id='.$my_exe_id.'" target="_parent"> |
2041
|
|
|
<img src="'.Display::returnIconPath('quiz.gif').'" alt="'.get_lang('ShowAndQualifyAttempt').'" title="'.get_lang('ShowAndQualifyAttempt').'"></a></td>'; |
2042
|
|
|
} |
2043
|
|
|
} |
2044
|
|
|
} |
2045
|
|
|
$output .= '</tr>'; |
2046
|
|
|
$n++; |
2047
|
|
|
} |
2048
|
|
|
} |
2049
|
|
|
} elseif ( |
2050
|
|
|
'h5p' === $row['item_type'] |
2051
|
|
|
&& 'true' === $h5pImportEnable |
2052
|
|
|
) { |
2053
|
|
|
$em = Database::getManager(); |
2054
|
|
|
$h5pImportResultsRepo = $em |
2055
|
|
|
->getRepository('ChamiloPluginBundle:H5pImport\H5pImportResults'); |
2056
|
|
|
$h5pResults = $h5pImportResultsRepo |
2057
|
|
|
->findBy( |
2058
|
|
|
[ |
2059
|
|
|
'user' => $user_id, 'cLpItemView' => $row['iv_id'], |
2060
|
|
|
] |
2061
|
|
|
); |
2062
|
|
|
|
2063
|
|
|
if (count($h5pResults) > 0) { |
2064
|
|
|
foreach ($h5pResults as $result) { |
2065
|
|
|
$timeAttempt = ' - '; |
2066
|
|
|
if ($result->getTotalTime()) { |
2067
|
|
|
$timeAttempt = gmdate('H:i:s', $result->getTotalTime()); |
2068
|
|
|
} |
2069
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
2070
|
|
|
$view_score = Display::return_icon( |
2071
|
|
|
'invisible.png', |
2072
|
|
|
get_lang( |
2073
|
|
|
'ResultsHiddenByExerciseSetting' |
2074
|
|
|
) |
2075
|
|
|
); |
2076
|
|
|
} else { |
2077
|
|
|
// Show only float when need it |
2078
|
|
|
if ($result->getScore() == 0) { |
2079
|
|
|
$view_score = ExerciseLib::show_score( |
2080
|
|
|
0, |
2081
|
|
|
$result->getMaxScore(), |
2082
|
|
|
false |
2083
|
|
|
); |
2084
|
|
|
} else { |
2085
|
|
|
if ($result->getMaxScore() == 0) { |
2086
|
|
|
$view_score = $result->getScore(); |
2087
|
|
|
} else { |
2088
|
|
|
$view_score = ExerciseLib::show_score( |
2089
|
|
|
$result->getScore(), |
2090
|
|
|
$result->getMaxScore(), |
2091
|
|
|
false |
2092
|
|
|
); |
2093
|
|
|
} |
2094
|
|
|
} |
2095
|
|
|
} |
2096
|
|
|
$my_lesson_status = learnpathitem::humanize_status($row['status']); |
2097
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$timeAttempt.'</td>'; |
2098
|
|
|
if ($hideTime) { |
2099
|
|
|
$timeRow = ''; |
2100
|
|
|
} |
2101
|
|
|
|
2102
|
|
|
$output .= '<tr class="'.$oddclass.'" > |
2103
|
|
|
<td></td> |
2104
|
|
|
<td>'.$extend_attempt_link.'</td> |
2105
|
|
|
<td colspan="3">'.get_lang('Attempt').' '.$n.'</td> |
2106
|
|
|
<td colspan="2">'.$my_lesson_status.'</td> |
2107
|
|
|
<td colspan="2">'.$view_score.'</td>'.$timeRow; |
2108
|
|
|
|
2109
|
|
|
if ($action == 'classic') { |
2110
|
|
|
if ($origin != 'tracking') { |
2111
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
2112
|
|
|
$output .= '<td> |
2113
|
|
|
<img src="'.Display::returnIconPath('quiz_na.gif').'" alt="'.get_lang('ShowAttempt').'" title="'.get_lang('ShowAttempt').'"> |
2114
|
|
|
</td>'; |
2115
|
|
|
} else { |
2116
|
|
|
$output .= '<td> |
2117
|
|
|
<a href="../exercise/exercise_show.php?origin='.$origin.'&id='.$result->getIid().'&cidReq='.$courseCode.'" target="_parent"> |
2118
|
|
|
<img src="'.Display::returnIconPath('quiz.png').'" alt="'.get_lang('ShowAttempt').'" title="'.get_lang('ShowAttempt').'"> |
2119
|
|
|
</a></td>'; |
2120
|
|
|
} |
2121
|
|
|
} else { |
2122
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
2123
|
|
|
$output .= '<td> |
2124
|
|
|
<img src="'.Display::returnIconPath('quiz_na.gif').'" alt="'.get_lang('ShowAndQualifyAttempt').'" title="'.get_lang('ShowAndQualifyAttempt').'"></td>'; |
2125
|
|
|
} else { |
2126
|
|
|
$output .= '<td> |
2127
|
|
|
<a href="../exercise/exercise_show.php?cidReq='.$courseCode.'&origin=correct_exercise_in_lp&id='.$result->getIid().'" target="_parent"> |
2128
|
|
|
<img src="'.Display::returnIconPath('quiz.gif').'" alt="'.get_lang('ShowAndQualifyAttempt').'" title="'.get_lang('ShowAndQualifyAttempt').'"></a></td>'; |
2129
|
|
|
} |
2130
|
|
|
} |
2131
|
|
|
} |
2132
|
|
|
$output .= '</tr>'; |
2133
|
|
|
$n++; |
2134
|
|
|
} |
2135
|
|
|
} |
2136
|
|
|
} else { |
2137
|
|
|
$output .= '<tr><td colspan="12"> </td></tr>'; |
2138
|
|
|
} |
2139
|
|
|
} |
2140
|
|
|
} |
2141
|
|
|
} |
2142
|
|
|
} |
2143
|
|
|
|
2144
|
|
|
$total_time += $time_for_total; |
2145
|
|
|
// QUIZZ IN LP |
2146
|
|
|
$a_my_id = []; |
2147
|
|
|
if (!empty($my_lp_id)) { |
2148
|
|
|
$a_my_id[] = $my_lp_id; |
2149
|
|
|
} |
2150
|
|
|
} |
2151
|
|
|
} |
2152
|
|
|
|
2153
|
|
|
// NOT Extend all "left green cross" |
2154
|
|
|
if (!empty($a_my_id)) { |
2155
|
|
|
if ($extendedAttempt) { |
2156
|
|
|
// "Right green cross" extended |
2157
|
|
|
$total_score = self::get_avg_student_score( |
2158
|
|
|
$user_id, |
2159
|
|
|
$course_id, |
2160
|
|
|
$a_my_id, |
2161
|
|
|
$session_id, |
2162
|
|
|
false, |
2163
|
|
|
false |
2164
|
|
|
); |
2165
|
|
|
} else { |
2166
|
|
|
// "Left green cross" extended |
2167
|
|
|
$total_score = self::get_avg_student_score( |
2168
|
|
|
$user_id, |
2169
|
|
|
$course_id, |
2170
|
|
|
$a_my_id, |
2171
|
|
|
$session_id, |
2172
|
|
|
false, |
2173
|
|
|
true |
2174
|
|
|
); |
2175
|
|
|
} |
2176
|
|
|
} else { |
2177
|
|
|
// Extend all "left green cross" |
2178
|
|
|
$total_score = self::get_avg_student_score( |
2179
|
|
|
$user_id, |
2180
|
|
|
$course_id, |
2181
|
|
|
[$lp_id], |
2182
|
|
|
$session_id, |
2183
|
|
|
false, |
2184
|
|
|
false |
2185
|
|
|
); |
2186
|
|
|
} |
2187
|
|
|
|
2188
|
|
|
$total_time = learnpathItem::getScormTimeFromParameter('js', $total_time); |
2189
|
|
|
$total_time = str_replace('NaN', '00'.$h.'00\'00"', $total_time); |
2190
|
|
|
|
2191
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
2192
|
|
|
$final_score = Display::return_icon('invisible.png', get_lang('ResultsHiddenByExerciseSetting')); |
2193
|
|
|
$finalScoreToCsv = get_lang('ResultsHiddenByExerciseSetting'); |
2194
|
|
|
} else { |
2195
|
|
|
if (is_numeric($total_score)) { |
2196
|
|
|
$final_score = $total_score.'%'; |
2197
|
|
|
} else { |
2198
|
|
|
$final_score = $total_score; |
2199
|
|
|
} |
2200
|
|
|
$finalScoreToCsv = $final_score; |
2201
|
|
|
} |
2202
|
|
|
$progress = learnpath::getProgress($lp_id, $user_id, $course_id, $session_id); |
2203
|
|
|
|
2204
|
|
|
$oddclass = 'row_even'; |
2205
|
|
|
if (($counter % 2) == 0) { |
2206
|
|
|
$oddclass = 'row_odd'; |
2207
|
|
|
} |
2208
|
|
|
|
2209
|
|
|
$action = null; |
2210
|
|
|
if ('classic' === $type) { |
2211
|
|
|
$action = '<td></td>'; |
2212
|
|
|
} |
2213
|
|
|
|
2214
|
|
|
$timeTotal = '<td class="lp_time" colspan="2">'.$total_time.'</div>'; |
2215
|
|
|
if ($hideTime) { |
2216
|
|
|
$timeTotal = ''; |
2217
|
|
|
} |
2218
|
|
|
|
2219
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
2220
|
|
|
<td></td> |
2221
|
|
|
<td colspan="4"> |
2222
|
|
|
<i>'.get_lang('AccomplishedStepsTotal').'</i> |
2223
|
|
|
</td> |
2224
|
|
|
<td colspan="2">'.$progress.'%</td> |
2225
|
|
|
<td colspan="2">'.$final_score.'</td> |
2226
|
|
|
'.$timeTotal.' |
2227
|
|
|
'.$action.' |
2228
|
|
|
</tr>'; |
2229
|
|
|
|
2230
|
|
|
$output .= ' |
2231
|
|
|
</tbody> |
2232
|
|
|
</table> |
2233
|
|
|
</div> |
2234
|
|
|
'; |
2235
|
|
|
|
2236
|
|
|
if (!empty($export_csv)) { |
2237
|
|
|
$temp = [ |
2238
|
|
|
'', |
2239
|
|
|
'', |
2240
|
|
|
'', |
2241
|
|
|
'', |
2242
|
|
|
]; |
2243
|
|
|
$csv_content[] = $temp; |
2244
|
|
|
$temp = [ |
2245
|
|
|
get_lang('AccomplishedStepsTotal'), |
2246
|
|
|
'', |
2247
|
|
|
$finalScoreToCsv, |
2248
|
|
|
]; |
2249
|
|
|
|
2250
|
|
|
if ($hideTime === false) { |
2251
|
|
|
$temp[] = $total_time; |
2252
|
|
|
} |
2253
|
|
|
|
2254
|
|
|
$csv_content[] = $temp; |
2255
|
|
|
ob_end_clean(); |
2256
|
|
|
Export::arrayToCsv($csv_content, 'reporting_learning_path_details'); |
2257
|
|
|
exit; |
|
|
|
|
2258
|
|
|
} |
2259
|
|
|
|
2260
|
|
|
return $output; |
2261
|
|
|
} |
2262
|
|
|
|
2263
|
|
|
/** |
2264
|
|
|
* @param int $userId |
2265
|
|
|
* @param bool $getCount |
2266
|
|
|
* |
2267
|
|
|
* @return array |
2268
|
|
|
*/ |
2269
|
|
|
public static function getStats($userId, $getCount = false) |
2270
|
|
|
{ |
2271
|
|
|
$courses = []; |
2272
|
|
|
$students = []; |
2273
|
|
|
$assignedCourses = []; |
2274
|
|
|
$drhCount = 0; |
2275
|
|
|
$teachersCount = 0; |
2276
|
|
|
$studentBossCount = 0; |
2277
|
|
|
$courseCount = 0; |
2278
|
|
|
$assignedCourseCount = 0; |
2279
|
|
|
$studentCount = 0; |
2280
|
|
|
$checkSessionVisibility = api_get_configuration_value('show_users_in_active_sessions_in_tracking'); |
2281
|
|
|
$allowDhrAccessToAllStudents = api_get_configuration_value('drh_allow_access_to_all_students'); |
2282
|
|
|
|
2283
|
|
|
if (api_is_drh() && api_drh_can_access_all_session_content()) { |
2284
|
|
|
$studentBossesList = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
2285
|
|
|
'drh_all', |
2286
|
|
|
$userId, |
2287
|
|
|
$getCount, |
2288
|
|
|
null, |
2289
|
|
|
null, |
2290
|
|
|
null, |
2291
|
|
|
null, |
2292
|
|
|
null, |
2293
|
|
|
null, |
2294
|
|
|
null, |
2295
|
|
|
[], |
2296
|
|
|
[], |
2297
|
|
|
STUDENT_BOSS |
2298
|
|
|
); |
2299
|
|
|
|
2300
|
|
|
if ($getCount) { |
2301
|
|
|
$studentBossCount = $studentBossesList; |
2302
|
|
|
} else { |
2303
|
|
|
$studentBosses = []; |
2304
|
|
|
if (is_array($studentBossesList)) { |
2305
|
|
|
foreach ($studentBossesList as $studentBossData) { |
2306
|
|
|
$studentBosses[] = $studentBossData['user_id']; |
2307
|
|
|
} |
2308
|
|
|
} |
2309
|
|
|
} |
2310
|
|
|
|
2311
|
|
|
$teacherList = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
2312
|
|
|
'drh_all', |
2313
|
|
|
$userId, |
2314
|
|
|
$getCount, |
2315
|
|
|
null, |
2316
|
|
|
null, |
2317
|
|
|
null, |
2318
|
|
|
null, |
2319
|
|
|
null, |
2320
|
|
|
null, |
2321
|
|
|
null, |
2322
|
|
|
[], |
2323
|
|
|
[], |
2324
|
|
|
COURSEMANAGER |
2325
|
|
|
); |
2326
|
|
|
|
2327
|
|
|
if ($getCount) { |
2328
|
|
|
$teachersCount = $teacherList; |
2329
|
|
|
} else { |
2330
|
|
|
$teachers = []; |
2331
|
|
|
foreach ($teacherList as $teacherData) { |
2332
|
|
|
$teachers[] = $teacherData['user_id']; |
2333
|
|
|
} |
2334
|
|
|
} |
2335
|
|
|
|
2336
|
|
|
$humanResources = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
2337
|
|
|
'drh_all', |
2338
|
|
|
$userId, |
2339
|
|
|
$getCount, |
2340
|
|
|
null, |
2341
|
|
|
null, |
2342
|
|
|
null, |
2343
|
|
|
null, |
2344
|
|
|
null, |
2345
|
|
|
null, |
2346
|
|
|
null, |
2347
|
|
|
[], |
2348
|
|
|
[], |
2349
|
|
|
DRH |
2350
|
|
|
); |
2351
|
|
|
|
2352
|
|
|
if ($getCount) { |
2353
|
|
|
$drhCount = $humanResources; |
2354
|
|
|
} else { |
2355
|
|
|
$humanResourcesList = []; |
2356
|
|
|
if (is_array($humanResources)) { |
2357
|
|
|
foreach ($humanResources as $item) { |
2358
|
|
|
$humanResourcesList[] = $item['user_id']; |
2359
|
|
|
} |
2360
|
|
|
} |
2361
|
|
|
} |
2362
|
|
|
|
2363
|
|
|
$platformCourses = SessionManager::getAllCoursesFollowedByUser( |
2364
|
|
|
$userId, |
2365
|
|
|
null, |
2366
|
|
|
null, |
2367
|
|
|
null, |
2368
|
|
|
null, |
2369
|
|
|
null, |
2370
|
|
|
$getCount |
2371
|
|
|
); |
2372
|
|
|
|
2373
|
|
|
if ($getCount) { |
2374
|
|
|
$courseCount = $platformCourses; |
2375
|
|
|
} else { |
2376
|
|
|
foreach ($platformCourses as $course) { |
2377
|
|
|
$courses[$course['code']] = $course['code']; |
2378
|
|
|
} |
2379
|
|
|
} |
2380
|
|
|
|
2381
|
|
|
$sessions = SessionManager::get_sessions_followed_by_drh( |
2382
|
|
|
$userId, |
2383
|
|
|
null, |
2384
|
|
|
null, |
2385
|
|
|
false |
2386
|
|
|
); |
2387
|
|
|
} else { |
2388
|
|
|
if (api_is_drh() && $allowDhrAccessToAllStudents) { |
2389
|
|
|
$studentList = UserManager::get_user_list( |
2390
|
|
|
['status' => STUDENT], |
2391
|
|
|
[], |
2392
|
|
|
false, |
2393
|
|
|
false, |
2394
|
|
|
null, |
2395
|
|
|
null, |
2396
|
|
|
null, |
2397
|
|
|
$getCount |
2398
|
|
|
); |
2399
|
|
|
} else { |
2400
|
|
|
$studentList = UserManager::getUsersFollowedByUser( |
2401
|
|
|
$userId, |
2402
|
|
|
STUDENT, |
2403
|
|
|
false, |
2404
|
|
|
false, |
2405
|
|
|
$getCount, |
2406
|
|
|
null, |
2407
|
|
|
null, |
2408
|
|
|
null, |
2409
|
|
|
null, |
2410
|
|
|
null, |
2411
|
|
|
null, |
2412
|
|
|
COURSEMANAGER, |
2413
|
|
|
null, |
2414
|
|
|
$checkSessionVisibility |
2415
|
|
|
); |
2416
|
|
|
} |
2417
|
|
|
|
2418
|
|
|
if ($getCount) { |
2419
|
|
|
$studentCount = (int) $studentList; |
2420
|
|
|
} else { |
2421
|
|
|
$students = []; |
2422
|
|
|
if (is_array($studentList)) { |
2423
|
|
|
foreach ($studentList as $studentData) { |
2424
|
|
|
$students[] = $studentData['user_id']; |
2425
|
|
|
} |
2426
|
|
|
} |
2427
|
|
|
} |
2428
|
|
|
|
2429
|
|
|
$studentBossesList = UserManager::getUsersFollowedByUser( |
2430
|
|
|
$userId, |
2431
|
|
|
STUDENT_BOSS, |
2432
|
|
|
false, |
2433
|
|
|
false, |
2434
|
|
|
$getCount, |
2435
|
|
|
null, |
2436
|
|
|
null, |
2437
|
|
|
null, |
2438
|
|
|
null, |
2439
|
|
|
null, |
2440
|
|
|
null, |
2441
|
|
|
COURSEMANAGER, |
2442
|
|
|
null, |
2443
|
|
|
$checkSessionVisibility |
2444
|
|
|
); |
2445
|
|
|
|
2446
|
|
|
if ($getCount) { |
2447
|
|
|
$studentBossCount = $studentBossesList; |
2448
|
|
|
} else { |
2449
|
|
|
$studentBosses = []; |
2450
|
|
|
if (is_array($studentBossesList)) { |
2451
|
|
|
foreach ($studentBossesList as $studentBossData) { |
2452
|
|
|
$studentBosses[] = $studentBossData['user_id']; |
2453
|
|
|
} |
2454
|
|
|
} |
2455
|
|
|
} |
2456
|
|
|
|
2457
|
|
|
$teacherList = UserManager::getUsersFollowedByUser( |
2458
|
|
|
$userId, |
2459
|
|
|
COURSEMANAGER, |
2460
|
|
|
false, |
2461
|
|
|
false, |
2462
|
|
|
$getCount, |
2463
|
|
|
null, |
2464
|
|
|
null, |
2465
|
|
|
null, |
2466
|
|
|
null, |
2467
|
|
|
null, |
2468
|
|
|
null, |
2469
|
|
|
COURSEMANAGER, |
2470
|
|
|
null, |
2471
|
|
|
$checkSessionVisibility |
2472
|
|
|
); |
2473
|
|
|
|
2474
|
|
|
if ($getCount) { |
2475
|
|
|
$teachersCount = $teacherList; |
2476
|
|
|
} else { |
2477
|
|
|
$teachers = []; |
2478
|
|
|
foreach ($teacherList as $teacherData) { |
2479
|
|
|
$teachers[] = $teacherData['user_id']; |
2480
|
|
|
} |
2481
|
|
|
} |
2482
|
|
|
|
2483
|
|
|
$humanResources = UserManager::getUsersFollowedByUser( |
2484
|
|
|
$userId, |
2485
|
|
|
DRH, |
2486
|
|
|
false, |
2487
|
|
|
false, |
2488
|
|
|
$getCount, |
2489
|
|
|
null, |
2490
|
|
|
null, |
2491
|
|
|
null, |
2492
|
|
|
null, |
2493
|
|
|
null, |
2494
|
|
|
null, |
2495
|
|
|
COURSEMANAGER, |
2496
|
|
|
null, |
2497
|
|
|
$checkSessionVisibility |
2498
|
|
|
); |
2499
|
|
|
|
2500
|
|
|
if ($getCount) { |
2501
|
|
|
$drhCount = $humanResources; |
2502
|
|
|
} else { |
2503
|
|
|
$humanResourcesList = []; |
2504
|
|
|
foreach ($humanResources as $item) { |
2505
|
|
|
$humanResourcesList[] = $item['user_id']; |
2506
|
|
|
} |
2507
|
|
|
} |
2508
|
|
|
|
2509
|
|
|
$platformCourses = CourseManager::getCoursesFollowedByUser( |
2510
|
|
|
$userId, |
2511
|
|
|
COURSEMANAGER, |
2512
|
|
|
null, |
2513
|
|
|
null, |
2514
|
|
|
null, |
2515
|
|
|
null, |
2516
|
|
|
$getCount, |
2517
|
|
|
null, |
2518
|
|
|
null, |
2519
|
|
|
true |
2520
|
|
|
); |
2521
|
|
|
|
2522
|
|
|
if ($getCount) { |
2523
|
|
|
$assignedCourseCount = $platformCourses; |
2524
|
|
|
} else { |
2525
|
|
|
foreach ($platformCourses as $course) { |
2526
|
|
|
$assignedCourses[$course['code']] = $course['code']; |
2527
|
|
|
} |
2528
|
|
|
} |
2529
|
|
|
|
2530
|
|
|
$platformCourses = CourseManager::getCoursesFollowedByUser( |
2531
|
|
|
$userId, |
2532
|
|
|
COURSEMANAGER, |
2533
|
|
|
null, |
2534
|
|
|
null, |
2535
|
|
|
null, |
2536
|
|
|
null, |
2537
|
|
|
$getCount |
2538
|
|
|
); |
2539
|
|
|
|
2540
|
|
|
if ($getCount) { |
2541
|
|
|
$courseCount = $platformCourses; |
2542
|
|
|
} else { |
2543
|
|
|
foreach ($platformCourses as $course) { |
2544
|
|
|
$courses[$course['code']] = $course['code']; |
2545
|
|
|
} |
2546
|
|
|
} |
2547
|
|
|
|
2548
|
|
|
$sessions = SessionManager::getSessionsFollowedByUser( |
2549
|
|
|
$userId, |
2550
|
|
|
COURSEMANAGER, |
2551
|
|
|
null, |
2552
|
|
|
null, |
2553
|
|
|
false |
2554
|
|
|
); |
2555
|
|
|
} |
2556
|
|
|
|
2557
|
|
|
if ($getCount) { |
2558
|
|
|
return [ |
2559
|
|
|
'drh' => $drhCount, |
2560
|
|
|
'teachers' => $teachersCount, |
2561
|
|
|
'student_count' => $studentCount, |
2562
|
|
|
'student_list' => $students, |
2563
|
|
|
'student_bosses' => $studentBossCount, |
2564
|
|
|
'courses' => $courseCount, |
2565
|
|
|
'session_count' => count($sessions), |
2566
|
|
|
'session_list' => $sessions, |
2567
|
|
|
'assigned_courses' => $assignedCourseCount, |
2568
|
|
|
]; |
2569
|
|
|
} |
2570
|
|
|
|
2571
|
|
|
return [ |
2572
|
|
|
'drh' => $humanResourcesList, |
2573
|
|
|
'teachers' => $teachers, |
2574
|
|
|
'student_list' => $students, |
2575
|
|
|
'student_bosses' => $studentBosses, |
2576
|
|
|
'courses' => $courses, |
2577
|
|
|
'sessions' => $sessions, |
2578
|
|
|
'assigned_courses' => $assignedCourses, |
2579
|
|
|
]; |
2580
|
|
|
} |
2581
|
|
|
|
2582
|
|
|
/** |
2583
|
|
|
* Calculates the time spent on the platform by a user. |
2584
|
|
|
* |
2585
|
|
|
* @param int|array $userId |
2586
|
|
|
* @param string $timeFilter type of time filter: 'last_week' or 'custom' |
2587
|
|
|
* @param string $start_date start date date('Y-m-d H:i:s') |
2588
|
|
|
* @param string $end_date end date date('Y-m-d H:i:s') |
2589
|
|
|
* @param bool $returnAllRecords |
2590
|
|
|
* |
2591
|
|
|
* @return int |
2592
|
|
|
*/ |
2593
|
|
|
public static function get_time_spent_on_the_platform( |
2594
|
|
|
$userId, |
2595
|
|
|
$timeFilter = 'last_7_days', |
2596
|
|
|
$start_date = null, |
2597
|
|
|
$end_date = null, |
2598
|
|
|
$returnAllRecords = false |
2599
|
|
|
) { |
2600
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
2601
|
|
|
$condition_time = ''; |
2602
|
|
|
|
2603
|
|
|
if (is_array($userId)) { |
2604
|
|
|
$userList = array_map('intval', $userId); |
2605
|
|
|
$userCondition = " login_user_id IN ('".implode("','", $userList)."')"; |
2606
|
|
|
} else { |
2607
|
|
|
$userId = (int) $userId; |
2608
|
|
|
$userCondition = " login_user_id = $userId "; |
2609
|
|
|
} |
2610
|
|
|
|
2611
|
|
|
$url_condition = null; |
2612
|
|
|
$tbl_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
2613
|
|
|
$url_table = null; |
2614
|
|
|
if (api_is_multiple_url_enabled()) { |
2615
|
|
|
$access_url_id = api_get_current_access_url_id(); |
2616
|
|
|
$url_table = ", $tbl_url_rel_user as url_users"; |
2617
|
|
|
$url_condition = " AND u.login_user_id = url_users.user_id AND access_url_id='$access_url_id'"; |
2618
|
|
|
} |
2619
|
|
|
|
2620
|
|
|
if (empty($timeFilter)) { |
2621
|
|
|
$timeFilter = 'last_week'; |
2622
|
|
|
} |
2623
|
|
|
|
2624
|
|
|
$today = new DateTime('now', new DateTimeZone('UTC')); |
2625
|
|
|
|
2626
|
|
|
switch ($timeFilter) { |
2627
|
|
|
case 'last_7_days': |
2628
|
|
|
$newDate = new DateTime('-7 day', new DateTimeZone('UTC')); |
2629
|
|
|
$condition_time = " AND (login_date >= '{$newDate->format('Y-m-d H:i:s')}'"; |
2630
|
|
|
$condition_time .= " AND logout_date <= '{$today->format('Y-m-d H:i:s')}') "; |
2631
|
|
|
break; |
2632
|
|
|
case 'last_30_days': |
2633
|
|
|
$newDate = new DateTime('-30 days', new DateTimeZone('UTC')); |
2634
|
|
|
$condition_time = " AND (login_date >= '{$newDate->format('Y-m-d H:i:s')}'"; |
2635
|
|
|
$condition_time .= "AND logout_date <= '{$today->format('Y-m-d H:i:s')}') "; |
2636
|
|
|
break; |
2637
|
|
|
case 'wide': |
2638
|
|
|
if (!empty($start_date) && !empty($end_date)) { |
2639
|
|
|
$start_date = Database::escape_string($start_date); |
2640
|
|
|
$end_date = Database::escape_string($end_date); |
2641
|
|
|
$condition_time = ' AND ( |
2642
|
|
|
(login_date >= "'.$start_date.'" AND login_date <= "'.$end_date.'") OR |
2643
|
|
|
(logout_date >= "'.$start_date.'" AND logout_date <= "'.$end_date.'") OR |
2644
|
|
|
(login_date <= "'.$start_date.'" AND logout_date >= "'.$end_date.'") |
2645
|
|
|
) '; |
2646
|
|
|
} |
2647
|
|
|
break; |
2648
|
|
|
case 'custom': |
2649
|
|
|
if (!empty($start_date) && !empty($end_date)) { |
2650
|
|
|
$start_date = Database::escape_string($start_date); |
2651
|
|
|
$end_date = Database::escape_string($end_date); |
2652
|
|
|
$condition_time = ' AND (login_date >= "'.$start_date.'" AND logout_date <= "'.$end_date.'" ) '; |
2653
|
|
|
} |
2654
|
|
|
break; |
2655
|
|
|
} |
2656
|
|
|
|
2657
|
|
|
if ($returnAllRecords) { |
2658
|
|
|
$sql = "SELECT login_date, logout_date, TIMESTAMPDIFF(SECOND, login_date, logout_date) diff |
2659
|
|
|
FROM $tbl_track_login u $url_table |
2660
|
|
|
WHERE $userCondition $condition_time $url_condition |
2661
|
|
|
ORDER BY login_date"; |
2662
|
|
|
$rs = Database::query($sql); |
2663
|
|
|
|
2664
|
|
|
return Database::store_result($rs, 'ASSOC'); |
2665
|
|
|
} |
2666
|
|
|
|
2667
|
|
|
$sql = "SELECT SUM(TIMESTAMPDIFF(SECOND, login_date, logout_date)) diff |
2668
|
|
|
FROM $tbl_track_login u $url_table |
2669
|
|
|
WHERE $userCondition $condition_time $url_condition"; |
2670
|
|
|
$rs = Database::query($sql); |
2671
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
2672
|
|
|
$diff = $row['diff']; |
2673
|
|
|
|
2674
|
|
|
if ($diff >= 0) { |
2675
|
|
|
return $diff; |
2676
|
|
|
} |
2677
|
|
|
|
2678
|
|
|
return -1; |
2679
|
|
|
} |
2680
|
|
|
|
2681
|
|
|
/** |
2682
|
|
|
* @param string $startDate |
2683
|
|
|
* @param string $endDate |
2684
|
|
|
* |
2685
|
|
|
* @return int |
2686
|
|
|
*/ |
2687
|
|
|
public static function getTotalTimeSpentOnThePlatform( |
2688
|
|
|
$startDate = '', |
2689
|
|
|
$endDate = '' |
2690
|
|
|
) { |
2691
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
2692
|
|
|
$tbl_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
2693
|
|
|
|
2694
|
|
|
$url_table = null; |
2695
|
|
|
$url_condition = null; |
2696
|
|
|
if (api_is_multiple_url_enabled()) { |
2697
|
|
|
$access_url_id = api_get_current_access_url_id(); |
2698
|
|
|
$url_table = ", ".$tbl_url_rel_user." as url_users"; |
2699
|
|
|
$url_condition = " AND u.login_user_id = url_users.user_id AND access_url_id='$access_url_id'"; |
2700
|
|
|
} |
2701
|
|
|
|
2702
|
|
|
if (!empty($startDate) && !empty($endDate)) { |
2703
|
|
|
$startDate = Database::escape_string($startDate); |
2704
|
|
|
$endDate = Database::escape_string($endDate); |
2705
|
|
|
$condition_time = ' (login_date >= "'.$startDate.'" AND logout_date <= "'.$endDate.'" ) '; |
2706
|
|
|
} |
2707
|
|
|
$sql = "SELECT SUM(TIMESTAMPDIFF(SECOND, login_date, logout_date)) diff |
2708
|
|
|
FROM $tbl_track_login u $url_table |
2709
|
|
|
WHERE $condition_time $url_condition"; |
2710
|
|
|
$rs = Database::query($sql); |
2711
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
2712
|
|
|
$diff = $row['diff']; |
2713
|
|
|
|
2714
|
|
|
if ($diff >= 0) { |
2715
|
|
|
return $diff; |
2716
|
|
|
} |
2717
|
|
|
|
2718
|
|
|
return -1; |
2719
|
|
|
} |
2720
|
|
|
|
2721
|
|
|
/** |
2722
|
|
|
* Return the total time spent in courses (no the total in platform). |
2723
|
|
|
* |
2724
|
|
|
* @return int |
2725
|
|
|
*/ |
2726
|
|
|
public static function getTotalTimeSpentInCourses( |
2727
|
|
|
string $dateFrom = '', |
2728
|
|
|
string $dateUntil = '' |
2729
|
|
|
) { |
2730
|
|
|
$tableTrackLogin = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
2731
|
|
|
$tableUrlRelUser = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
2732
|
|
|
|
2733
|
|
|
$tableUrl = null; |
2734
|
|
|
$urlCondition = null; |
2735
|
|
|
$conditionTime = null; |
2736
|
|
|
if (api_is_multiple_url_enabled()) { |
2737
|
|
|
$accessUrlId = api_get_current_access_url_id(); |
2738
|
|
|
$tableUrl = ", ".$tableUrlRelUser." as url_users"; |
2739
|
|
|
$urlCondition = " AND teca.user_id = url_users.user_id AND url_users.access_url_id = $accessUrlId"; |
2740
|
|
|
} |
2741
|
|
|
|
2742
|
|
|
if (!empty($dateFrom) && !empty($dateUntil)) { |
2743
|
|
|
$dateFrom = Database::escape_string($dateFrom); |
2744
|
|
|
$dateUntil = Database::escape_string($dateUntil); |
2745
|
|
|
$conditionTime = " (teca.login_course_date >= '$dateFrom' AND teca.logout_course_date <= '$dateUntil' ) "; |
2746
|
|
|
} |
2747
|
|
|
$sql = "SELECT SUM(TIMESTAMPDIFF(HOUR, teca.login_course_date, teca.logout_course_date)) diff |
2748
|
|
|
FROM $tableTrackLogin teca $tableUrl |
2749
|
|
|
WHERE $conditionTime $urlCondition"; |
2750
|
|
|
|
2751
|
|
|
$rs = Database::query($sql); |
2752
|
|
|
if (Database::num_rows($rs) < 1) { |
2753
|
|
|
return -1; |
2754
|
|
|
} |
2755
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
2756
|
|
|
$diff = $row['diff']; |
2757
|
|
|
|
2758
|
|
|
if (isset($diff) && $diff >= 0) { |
2759
|
|
|
return $diff; |
2760
|
|
|
} |
2761
|
|
|
|
2762
|
|
|
return -1; |
2763
|
|
|
} |
2764
|
|
|
|
2765
|
|
|
/** |
2766
|
|
|
* Checks if the "lp_minimum_time" feature is available for the course. |
2767
|
|
|
* |
2768
|
|
|
* @param int $sessionId |
2769
|
|
|
* @param int $courseId |
2770
|
|
|
* |
2771
|
|
|
* @return bool |
2772
|
|
|
*/ |
2773
|
|
|
public static function minimumTimeAvailable($sessionId, $courseId) |
2774
|
|
|
{ |
2775
|
|
|
if (!api_get_configuration_value('lp_minimum_time')) { |
2776
|
|
|
return false; |
2777
|
|
|
} |
2778
|
|
|
|
2779
|
|
|
if (!empty($sessionId)) { |
2780
|
|
|
$extraFieldValue = new ExtraFieldValue('session'); |
2781
|
|
|
$value = $extraFieldValue->get_values_by_handler_and_field_variable($sessionId, 'new_tracking_system'); |
2782
|
|
|
|
2783
|
|
|
if ($value && isset($value['value']) && 1 == $value['value']) { |
2784
|
|
|
return true; |
2785
|
|
|
} |
2786
|
|
|
} else { |
2787
|
|
|
if ($courseId) { |
2788
|
|
|
$extraFieldValue = new ExtraFieldValue('course'); |
2789
|
|
|
$value = $extraFieldValue->get_values_by_handler_and_field_variable($courseId, 'new_tracking_system'); |
2790
|
|
|
if ($value && isset($value['value']) && 1 == $value['value']) { |
2791
|
|
|
return true; |
2792
|
|
|
} |
2793
|
|
|
} |
2794
|
|
|
} |
2795
|
|
|
|
2796
|
|
|
return false; |
2797
|
|
|
} |
2798
|
|
|
|
2799
|
|
|
/** |
2800
|
|
|
* Calculates the time spent on the course. |
2801
|
|
|
* |
2802
|
|
|
* @param int|array<int, int> $user_id |
2803
|
|
|
* @param int $courseId |
2804
|
|
|
* @param int $session_id |
2805
|
|
|
* @param string $startDate date string |
2806
|
|
|
* @param string $endDate date string |
2807
|
|
|
* |
2808
|
|
|
* @return int Time in seconds |
2809
|
|
|
*/ |
2810
|
|
|
public static function get_time_spent_on_the_course( |
2811
|
|
|
$user_id, |
2812
|
|
|
$courseId, |
2813
|
|
|
$session_id = 0, |
2814
|
|
|
$startDate = null, |
2815
|
|
|
$endDate = null |
2816
|
|
|
) { |
2817
|
|
|
$courseId = (int) $courseId; |
2818
|
|
|
|
2819
|
|
|
if (empty($courseId) || empty($user_id)) { |
2820
|
|
|
return 0; |
2821
|
|
|
} |
2822
|
|
|
|
2823
|
|
|
if (self::minimumTimeAvailable($session_id, $courseId)) { |
2824
|
|
|
$courseTime = self::getCalculateTime($user_id, $courseId, $session_id); |
2825
|
|
|
|
2826
|
|
|
return isset($courseTime['total_time']) ? $courseTime['total_time'] : 0; |
2827
|
|
|
} |
2828
|
|
|
|
2829
|
|
|
$conditionUser = ''; |
2830
|
|
|
$session_id = (int) $session_id; |
2831
|
|
|
if (is_array($user_id)) { |
2832
|
|
|
$user_id = array_map('intval', $user_id); |
2833
|
|
|
$conditionUser = " AND user_id IN (".implode(',', $user_id).") "; |
2834
|
|
|
} else { |
2835
|
|
|
if (!empty($user_id)) { |
2836
|
|
|
$user_id = (int) $user_id; |
2837
|
|
|
$conditionUser = " AND user_id = $user_id "; |
2838
|
|
|
} |
2839
|
|
|
} |
2840
|
|
|
|
2841
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
2842
|
|
|
$sql = "SELECT |
2843
|
|
|
SUM(UNIX_TIMESTAMP(logout_course_date) - UNIX_TIMESTAMP(login_course_date)) as nb_seconds |
2844
|
|
|
FROM $table |
2845
|
|
|
WHERE |
2846
|
|
|
UNIX_TIMESTAMP(logout_course_date) > UNIX_TIMESTAMP(login_course_date) AND |
2847
|
|
|
c_id = '$courseId' "; |
2848
|
|
|
|
2849
|
|
|
if (-1 != $session_id) { |
2850
|
|
|
$sql .= "AND session_id = '$session_id' "; |
2851
|
|
|
} |
2852
|
|
|
|
2853
|
|
|
if (!empty($startDate)) { |
2854
|
|
|
$startDate = api_get_utc_datetime($startDate, false, true); |
2855
|
|
|
$sql .= " AND login_course_date >= '".$startDate->format('Y-m-d 00:00:00')."' "; |
2856
|
|
|
} |
2857
|
|
|
if (!empty($endDate)) { |
2858
|
|
|
$endDate = api_get_utc_datetime($endDate, false, true); |
2859
|
|
|
$sql .= " AND login_course_date <= '".$endDate->format('Y-m-d 23:59:59')."' "; |
2860
|
|
|
} |
2861
|
|
|
|
2862
|
|
|
$sql .= $conditionUser; |
2863
|
|
|
|
2864
|
|
|
$rs = Database::query($sql); |
2865
|
|
|
$row = Database::fetch_array($rs); |
2866
|
|
|
|
2867
|
|
|
return $row['nb_seconds']; |
2868
|
|
|
} |
2869
|
|
|
|
2870
|
|
|
/** |
2871
|
|
|
* Get first connection date for a student. |
2872
|
|
|
* |
2873
|
|
|
* @param int $student_id |
2874
|
|
|
* |
2875
|
|
|
* @return string|bool Date format long without day or false if there are no connections |
2876
|
|
|
*/ |
2877
|
|
|
public static function get_first_connection_date($student_id, $dateFormat = DATE_FORMAT_SHORT) |
2878
|
|
|
{ |
2879
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
2880
|
|
|
$sql = 'SELECT login_date |
2881
|
|
|
FROM '.$table.' |
2882
|
|
|
WHERE login_user_id = '.intval($student_id).' |
2883
|
|
|
ORDER BY login_date ASC |
2884
|
|
|
LIMIT 0,1'; |
2885
|
|
|
|
2886
|
|
|
$rs = Database::query($sql); |
2887
|
|
|
if (Database::num_rows($rs) > 0) { |
2888
|
|
|
if ($first_login_date = Database::result($rs, 0, 0)) { |
2889
|
|
|
return api_convert_and_format_date( |
2890
|
|
|
$first_login_date, |
2891
|
|
|
$dateFormat |
2892
|
|
|
); |
2893
|
|
|
} |
2894
|
|
|
} |
2895
|
|
|
|
2896
|
|
|
return false; |
2897
|
|
|
} |
2898
|
|
|
|
2899
|
|
|
/** |
2900
|
|
|
* Get las connection date for a student. |
2901
|
|
|
* |
2902
|
|
|
* @param int $student_id |
2903
|
|
|
* @param bool $warning_message Show a warning message (optional) |
2904
|
|
|
* @param bool $return_timestamp True for returning results in timestamp (optional) |
2905
|
|
|
* |
2906
|
|
|
* @return string|int|bool Date format long without day, false if there are no connections or |
2907
|
|
|
* timestamp if parameter $return_timestamp is true |
2908
|
|
|
*/ |
2909
|
|
|
public static function get_last_connection_date( |
2910
|
|
|
$student_id, |
2911
|
|
|
$warning_message = false, |
2912
|
|
|
$return_timestamp = false, |
2913
|
|
|
$dateFormat = DATE_FORMAT_SHORT |
2914
|
|
|
) { |
2915
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
2916
|
|
|
$sql = 'SELECT login_date |
2917
|
|
|
FROM '.$table.' |
2918
|
|
|
WHERE login_user_id = '.intval($student_id).' |
2919
|
|
|
ORDER BY login_date |
2920
|
|
|
DESC LIMIT 0,1'; |
2921
|
|
|
|
2922
|
|
|
$rs = Database::query($sql); |
2923
|
|
|
if (Database::num_rows($rs) > 0) { |
2924
|
|
|
if ($last_login_date = Database::result($rs, 0, 0)) { |
2925
|
|
|
$last_login_date = api_get_local_time($last_login_date); |
2926
|
|
|
if ($return_timestamp) { |
2927
|
|
|
return api_strtotime($last_login_date, 'UTC'); |
2928
|
|
|
} else { |
2929
|
|
|
if (!$warning_message) { |
2930
|
|
|
return api_format_date($last_login_date, $dateFormat); |
2931
|
|
|
} else { |
2932
|
|
|
$timestamp = api_strtotime($last_login_date, 'UTC'); |
2933
|
|
|
$currentTimestamp = time(); |
2934
|
|
|
|
2935
|
|
|
// If the last connection is > than 7 days, the text is red |
2936
|
|
|
// 604800 = 7 days in seconds |
2937
|
|
|
if ($currentTimestamp - $timestamp > 604800) { |
2938
|
|
|
return '<span style="color: #F00;">'.api_format_date($last_login_date, $dateFormat).'</span>'; |
2939
|
|
|
} else { |
2940
|
|
|
return api_format_date($last_login_date, $dateFormat); |
2941
|
|
|
} |
2942
|
|
|
} |
2943
|
|
|
} |
2944
|
|
|
} |
2945
|
|
|
} |
2946
|
|
|
|
2947
|
|
|
return false; |
2948
|
|
|
} |
2949
|
|
|
|
2950
|
|
|
/** |
2951
|
|
|
* Get first user's connection date on the course. |
2952
|
|
|
* |
2953
|
|
|
* @param int User id |
2954
|
|
|
* @param int $courseId |
2955
|
|
|
* @param int Session id (optional, default=0) |
2956
|
|
|
* @param bool $convert_date |
2957
|
|
|
* |
2958
|
|
|
* @return string|bool Date with format long without day or false if there is no date |
2959
|
|
|
*/ |
2960
|
|
|
public static function get_first_connection_date_on_the_course( |
2961
|
|
|
$student_id, |
2962
|
|
|
$courseId, |
2963
|
|
|
$session_id = 0, |
2964
|
|
|
$convert_date = true |
2965
|
|
|
) { |
2966
|
|
|
$student_id = (int) $student_id; |
2967
|
|
|
$courseId = (int) $courseId; |
2968
|
|
|
$session_id = (int) $session_id; |
2969
|
|
|
|
2970
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
2971
|
|
|
$sql = 'SELECT login_course_date |
2972
|
|
|
FROM '.$table.' |
2973
|
|
|
WHERE |
2974
|
|
|
user_id = '.$student_id.' AND |
2975
|
|
|
c_id = '.$courseId.' AND |
2976
|
|
|
session_id = '.$session_id.' |
2977
|
|
|
ORDER BY login_course_date ASC |
2978
|
|
|
LIMIT 0,1'; |
2979
|
|
|
$rs = Database::query($sql); |
2980
|
|
|
if (Database::num_rows($rs) > 0) { |
2981
|
|
|
if ($first_login_date = Database::result($rs, 0, 0)) { |
2982
|
|
|
if (empty($first_login_date)) { |
2983
|
|
|
return false; |
2984
|
|
|
} |
2985
|
|
|
|
2986
|
|
|
if ($convert_date) { |
2987
|
|
|
return api_convert_and_format_date( |
2988
|
|
|
$first_login_date, |
2989
|
|
|
DATE_FORMAT_SHORT |
2990
|
|
|
); |
2991
|
|
|
} |
2992
|
|
|
|
2993
|
|
|
return $first_login_date; |
2994
|
|
|
} |
2995
|
|
|
} |
2996
|
|
|
|
2997
|
|
|
return false; |
2998
|
|
|
} |
2999
|
|
|
|
3000
|
|
|
/** |
3001
|
|
|
* Get last user's connection date on the course. |
3002
|
|
|
* |
3003
|
|
|
* @param int User id |
3004
|
|
|
* @param array $courseInfo real_id and code are used |
3005
|
|
|
* @param int Session id (optional, default=0) |
3006
|
|
|
* @param bool $convert_date |
3007
|
|
|
* |
3008
|
|
|
* @return string|bool Date with format long without day or false if there is no date |
3009
|
|
|
*/ |
3010
|
|
|
public static function get_last_connection_date_on_the_course( |
3011
|
|
|
$student_id, |
3012
|
|
|
$courseInfo, |
3013
|
|
|
$session_id = 0, |
3014
|
|
|
$convert_date = true |
3015
|
|
|
) { |
3016
|
|
|
// protect data |
3017
|
|
|
$student_id = (int) $student_id; |
3018
|
|
|
$session_id = (int) $session_id; |
3019
|
|
|
|
3020
|
|
|
if (empty($courseInfo) || empty($student_id)) { |
3021
|
|
|
return false; |
3022
|
|
|
} |
3023
|
|
|
|
3024
|
|
|
$courseId = $courseInfo['real_id']; |
3025
|
|
|
|
3026
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
3027
|
|
|
|
3028
|
|
|
if (self::minimumTimeAvailable($session_id, $courseId)) { |
3029
|
|
|
// Show the last date on which the user acceed the session when it was active |
3030
|
|
|
$where_condition = ''; |
3031
|
|
|
$userInfo = api_get_user_info($student_id); |
3032
|
|
|
if (STUDENT == $userInfo['status'] && !empty($session_id)) { |
3033
|
|
|
// fin de acceso a la sesión |
3034
|
|
|
$sessionInfo = SessionManager::fetch($session_id); |
3035
|
|
|
$last_access = $sessionInfo['access_end_date']; |
3036
|
|
|
if (!empty($last_access)) { |
3037
|
|
|
$where_condition = ' AND logout_course_date < "'.$last_access.'" '; |
3038
|
|
|
} |
3039
|
|
|
} |
3040
|
|
|
$sql = "SELECT logout_course_date |
3041
|
|
|
FROM $table |
3042
|
|
|
WHERE user_id = $student_id AND |
3043
|
|
|
c_id = $courseId AND |
3044
|
|
|
session_id = $session_id $where_condition |
3045
|
|
|
ORDER BY logout_course_date DESC |
3046
|
|
|
LIMIT 0,1"; |
3047
|
|
|
|
3048
|
|
|
$rs = Database::query($sql); |
3049
|
|
|
if (Database::num_rows($rs) > 0) { |
3050
|
|
|
if ($last_login_date = Database::result($rs, 0, 0)) { |
3051
|
|
|
if (empty($last_login_date)) { |
3052
|
|
|
return false; |
3053
|
|
|
} |
3054
|
|
|
if ($convert_date) { |
3055
|
|
|
return api_convert_and_format_date($last_login_date, DATE_FORMAT_SHORT); |
3056
|
|
|
} |
3057
|
|
|
|
3058
|
|
|
return $last_login_date; |
3059
|
|
|
} |
3060
|
|
|
} |
3061
|
|
|
} else { |
3062
|
|
|
$sql = "SELECT logout_course_date |
3063
|
|
|
FROM $table |
3064
|
|
|
WHERE user_id = $student_id AND |
3065
|
|
|
c_id = $courseId AND |
3066
|
|
|
session_id = $session_id |
3067
|
|
|
ORDER BY logout_course_date DESC |
3068
|
|
|
LIMIT 0,1"; |
3069
|
|
|
|
3070
|
|
|
$rs = Database::query($sql); |
3071
|
|
|
if (Database::num_rows($rs) > 0) { |
3072
|
|
|
if ($last_login_date = Database::result($rs, 0, 0)) { |
3073
|
|
|
if (empty($last_login_date)) { |
3074
|
|
|
return false; |
3075
|
|
|
} |
3076
|
|
|
// see #5736 |
3077
|
|
|
$last_login_date_timestamp = api_strtotime($last_login_date); |
3078
|
|
|
$now = time(); |
3079
|
|
|
// If the last connection is > than 7 days, the text is red |
3080
|
|
|
// 604800 = 7 days in seconds |
3081
|
|
|
if ($now - $last_login_date_timestamp > 604800) { |
3082
|
|
|
if ($convert_date) { |
3083
|
|
|
$last_login_date = api_convert_and_format_date($last_login_date, DATE_FORMAT_SHORT); |
3084
|
|
|
$icon = null; |
3085
|
|
|
if (api_is_allowed_to_edit()) { |
3086
|
|
|
$url = api_get_path(WEB_CODE_PATH). |
3087
|
|
|
'announcements/announcements.php?action=add&remind_inactive='.$student_id.'&cidReq='.$courseInfo['code']; |
3088
|
|
|
$icon = '<a href="'.$url.'" title="'.get_lang('RemindInactiveUser').'"> |
3089
|
|
|
'.Display::return_icon('messagebox_warning.gif').' |
3090
|
|
|
</a>'; |
3091
|
|
|
} |
3092
|
|
|
|
3093
|
|
|
return $icon.Display::label($last_login_date, 'warning'); |
3094
|
|
|
} |
3095
|
|
|
|
3096
|
|
|
return $last_login_date; |
3097
|
|
|
} else { |
3098
|
|
|
if ($convert_date) { |
3099
|
|
|
return api_convert_and_format_date($last_login_date, DATE_FORMAT_SHORT); |
3100
|
|
|
} |
3101
|
|
|
|
3102
|
|
|
return $last_login_date; |
3103
|
|
|
} |
3104
|
|
|
} |
3105
|
|
|
} |
3106
|
|
|
} |
3107
|
|
|
|
3108
|
|
|
return false; |
3109
|
|
|
} |
3110
|
|
|
|
3111
|
|
|
public static function getLastConnectionInAnyCourse($studentId) |
3112
|
|
|
{ |
3113
|
|
|
$studentId = (int) $studentId; |
3114
|
|
|
|
3115
|
|
|
if (empty($studentId)) { |
3116
|
|
|
return false; |
3117
|
|
|
} |
3118
|
|
|
|
3119
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
3120
|
|
|
$sql = "SELECT logout_course_date |
3121
|
|
|
FROM $table |
3122
|
|
|
WHERE user_id = $studentId |
3123
|
|
|
ORDER BY logout_course_date DESC |
3124
|
|
|
LIMIT 1"; |
3125
|
|
|
$result = Database::query($sql); |
3126
|
|
|
if (Database::num_rows($result)) { |
3127
|
|
|
$row = Database::fetch_array($result); |
3128
|
|
|
|
3129
|
|
|
return $row['logout_course_date']; |
3130
|
|
|
} |
3131
|
|
|
|
3132
|
|
|
return false; |
3133
|
|
|
} |
3134
|
|
|
|
3135
|
|
|
/** |
3136
|
|
|
* Get last course access by course/session. |
3137
|
|
|
*/ |
3138
|
|
|
public static function getLastConnectionDateByCourse($courseId, $sessionId = 0) |
3139
|
|
|
{ |
3140
|
|
|
$courseId = (int) $courseId; |
3141
|
|
|
$sessionId = (int) $sessionId; |
3142
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
3143
|
|
|
|
3144
|
|
|
$sql = "SELECT logout_course_date |
3145
|
|
|
FROM $table |
3146
|
|
|
WHERE |
3147
|
|
|
c_id = $courseId AND |
3148
|
|
|
session_id = $sessionId |
3149
|
|
|
ORDER BY logout_course_date DESC |
3150
|
|
|
LIMIT 0,1"; |
3151
|
|
|
|
3152
|
|
|
$result = Database::query($sql); |
3153
|
|
|
if (Database::num_rows($result)) { |
3154
|
|
|
$row = Database::fetch_array($result); |
3155
|
|
|
if ($row) { |
3156
|
|
|
return $row['logout_course_date']; |
3157
|
|
|
} |
3158
|
|
|
} |
3159
|
|
|
|
3160
|
|
|
return ''; |
3161
|
|
|
} |
3162
|
|
|
|
3163
|
|
|
/** |
3164
|
|
|
* Get count of the connections to the course during a specified period. |
3165
|
|
|
* |
3166
|
|
|
* @param int $courseId |
3167
|
|
|
* @param int Session id (optional) |
3168
|
|
|
* @param int Datetime from which to collect data (defaults to 0) |
3169
|
|
|
* @param int Datetime to which to collect data (defaults to now) |
3170
|
|
|
* |
3171
|
|
|
* @return int count connections |
3172
|
|
|
*/ |
3173
|
|
|
public static function get_course_connections_count( |
3174
|
|
|
$courseId, |
3175
|
|
|
$session_id = 0, |
3176
|
|
|
$start = 0, |
3177
|
|
|
$stop = null |
3178
|
|
|
) { |
3179
|
|
|
if ($start < 0) { |
3180
|
|
|
$start = 0; |
3181
|
|
|
} |
3182
|
|
|
if (!isset($stop) || $stop < 0) { |
3183
|
|
|
$stop = api_get_utc_datetime(); |
3184
|
|
|
} |
3185
|
|
|
|
3186
|
|
|
// Given we're storing in cache, round the start and end times |
3187
|
|
|
// to the lower minute |
3188
|
|
|
$roundedStart = substr($start, 0, -2).'00'; |
3189
|
|
|
$roundedStop = substr($stop, 0, -2).'00'; |
3190
|
|
|
$roundedStart = Database::escape_string($roundedStart); |
3191
|
|
|
$roundedStop = Database::escape_string($roundedStop); |
3192
|
|
|
$month_filter = " AND login_course_date > '$roundedStart' AND login_course_date < '$roundedStop' "; |
3193
|
|
|
$courseId = (int) $courseId; |
3194
|
|
|
$session_id = (int) $session_id; |
3195
|
|
|
$count = 0; |
3196
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
3197
|
|
|
$sql = "SELECT count(*) as count_connections |
3198
|
|
|
FROM $table |
3199
|
|
|
WHERE |
3200
|
|
|
c_id = $courseId AND |
3201
|
|
|
session_id = $session_id |
3202
|
|
|
$month_filter"; |
3203
|
|
|
|
3204
|
|
|
// This query can be very slow (several seconds on an indexed table |
3205
|
|
|
// with 14M rows). As such, we'll try to use APCu if it is |
3206
|
|
|
// available to store the resulting value for a few seconds |
3207
|
|
|
$cacheAvailable = api_get_configuration_value('apc'); |
3208
|
|
|
if ($cacheAvailable === true) { |
3209
|
|
|
$apc = apcu_cache_info(true); |
3210
|
|
|
$apc_end = $apc['start_time'] + $apc['ttl']; |
3211
|
|
|
$apc_var = api_get_configuration_value('apc_prefix').'course_access_'.$courseId.'_'.$session_id.'_'.strtotime($roundedStart).'_'.strtotime($roundedStop); |
3212
|
|
|
if (apcu_exists($apc_var) && (time() < $apc_end) |
3213
|
|
|
&& apcu_fetch($apc_var) > 0 |
3214
|
|
|
) { |
3215
|
|
|
$count = apcu_fetch($apc_var); |
3216
|
|
|
} else { |
3217
|
|
|
$rs = Database::query($sql); |
3218
|
|
|
if (Database::num_rows($rs) > 0) { |
3219
|
|
|
$row = Database::fetch_object($rs); |
3220
|
|
|
$count = $row->count_connections; |
3221
|
|
|
} |
3222
|
|
|
apcu_clear_cache(); |
3223
|
|
|
apcu_store($apc_var, $count, 60); |
3224
|
|
|
} |
3225
|
|
|
} else { |
3226
|
|
|
$rs = Database::query($sql); |
3227
|
|
|
if (Database::num_rows($rs) > 0) { |
3228
|
|
|
$row = Database::fetch_object($rs); |
3229
|
|
|
$count = $row->count_connections; |
3230
|
|
|
} |
3231
|
|
|
} |
3232
|
|
|
|
3233
|
|
|
return $count; |
3234
|
|
|
} |
3235
|
|
|
|
3236
|
|
|
/** |
3237
|
|
|
* Get count courses per student. |
3238
|
|
|
* |
3239
|
|
|
* @param int $user_id Student id |
3240
|
|
|
* @param bool $include_sessions Include sessions (optional) |
3241
|
|
|
* |
3242
|
|
|
* @return int count courses |
3243
|
|
|
*/ |
3244
|
|
|
public static function count_course_per_student($user_id, $include_sessions = true) |
3245
|
|
|
{ |
3246
|
|
|
$user_id = (int) $user_id; |
3247
|
|
|
$tbl_course_rel_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
3248
|
|
|
$tbl_session_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
3249
|
|
|
|
3250
|
|
|
$sql = 'SELECT DISTINCT c_id |
3251
|
|
|
FROM '.$tbl_course_rel_user.' |
3252
|
|
|
WHERE user_id = '.$user_id.' AND relation_type<>'.COURSE_RELATION_TYPE_RRHH; |
3253
|
|
|
$rs = Database::query($sql); |
3254
|
|
|
$nb_courses = Database::num_rows($rs); |
3255
|
|
|
|
3256
|
|
|
if ($include_sessions) { |
3257
|
|
|
$sql = 'SELECT DISTINCT c_id |
3258
|
|
|
FROM '.$tbl_session_course_rel_user.' |
3259
|
|
|
WHERE user_id = '.$user_id; |
3260
|
|
|
$rs = Database::query($sql); |
3261
|
|
|
$nb_courses += Database::num_rows($rs); |
3262
|
|
|
} |
3263
|
|
|
|
3264
|
|
|
return $nb_courses; |
3265
|
|
|
} |
3266
|
|
|
|
3267
|
|
|
public static function countSessionsPerStudent(int $userId): int |
3268
|
|
|
{ |
3269
|
|
|
$tblSessionUser = Database::get_main_table(TABLE_MAIN_SESSION_USER); |
3270
|
|
|
|
3271
|
|
|
$sql = 'SELECT DISTINCT id |
3272
|
|
|
FROM '.$tblSessionUser.' |
3273
|
|
|
WHERE relation_type = '.SessionEntity::STUDENT.' AND user_id = '.$userId; |
3274
|
|
|
|
3275
|
|
|
$rs = Database::query($sql); |
3276
|
|
|
|
3277
|
|
|
return Database::num_rows($rs); |
3278
|
|
|
} |
3279
|
|
|
|
3280
|
|
|
/** |
3281
|
|
|
* Gets the score average from all tests in a course by student. |
3282
|
|
|
* |
3283
|
|
|
* @param $student_id |
3284
|
|
|
* @param $course_code |
3285
|
|
|
* @param int $exercise_id |
3286
|
|
|
* @param null $session_id |
|
|
|
|
3287
|
|
|
* @param int $active_filter 2 for consider all tests |
3288
|
|
|
* 1 for active <> -1 |
3289
|
|
|
* 0 for active <> 0 |
3290
|
|
|
* @param int $into_lp 1 for all exercises |
3291
|
|
|
* 0 for without LP |
3292
|
|
|
* @param mixed id |
3293
|
|
|
* @param string code |
3294
|
|
|
* @param int id (optional), filtered by exercise |
3295
|
|
|
* @param int id (optional), if param $session_id is null |
3296
|
|
|
* it'll return results including sessions, 0 = session is not |
3297
|
|
|
* filtered |
3298
|
|
|
* |
3299
|
|
|
* @return string value (number %) Which represents a round integer about the score average |
3300
|
|
|
*/ |
3301
|
|
|
public static function get_avg_student_exercise_score( |
3302
|
|
|
$student_id, |
3303
|
|
|
$course_code, |
3304
|
|
|
$exercise_id = 0, |
3305
|
|
|
$session_id = null, |
3306
|
|
|
$active_filter = 1, |
3307
|
|
|
$into_lp = 0 |
3308
|
|
|
) { |
3309
|
|
|
$course_code = Database::escape_string($course_code); |
3310
|
|
|
$course_info = api_get_course_info($course_code); |
3311
|
|
|
if (!empty($course_info)) { |
3312
|
|
|
// table definition |
3313
|
|
|
$tbl_course_quiz = Database::get_course_table(TABLE_QUIZ_TEST); |
3314
|
|
|
$tbl_stats_exercise = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
3315
|
|
|
|
3316
|
|
|
// Compose a filter based on optional exercise given |
3317
|
|
|
$condition_quiz = ""; |
3318
|
|
|
if (!empty($exercise_id)) { |
3319
|
|
|
$exercise_id = intval($exercise_id); |
3320
|
|
|
$condition_quiz = " AND iid = $exercise_id "; |
3321
|
|
|
} |
3322
|
|
|
|
3323
|
|
|
// Compose a filter based on optional session id given |
3324
|
|
|
$condition_session = ''; |
3325
|
|
|
if (isset($session_id)) { |
3326
|
|
|
$session_id = intval($session_id); |
3327
|
|
|
$condition_session = " AND session_id = $session_id "; |
3328
|
|
|
} |
3329
|
|
|
if ($active_filter == 1) { |
3330
|
|
|
$condition_active = 'AND active <> -1'; |
3331
|
|
|
} elseif ($active_filter == 0) { |
3332
|
|
|
$condition_active = 'AND active <> 0'; |
3333
|
|
|
} else { |
3334
|
|
|
$condition_active = ''; |
3335
|
|
|
} |
3336
|
|
|
$condition_into_lp = ''; |
3337
|
|
|
$select_lp_id = ''; |
3338
|
|
|
if ($into_lp == 0) { |
3339
|
|
|
$condition_into_lp = 'AND orig_lp_id = 0 AND orig_lp_item_id = 0'; |
3340
|
|
|
} else { |
3341
|
|
|
$select_lp_id = ', orig_lp_id as lp_id '; |
3342
|
|
|
} |
3343
|
|
|
|
3344
|
|
|
$sql = "SELECT count(iid) |
3345
|
|
|
FROM $tbl_course_quiz |
3346
|
|
|
WHERE c_id = {$course_info['real_id']} $condition_active $condition_quiz "; |
3347
|
|
|
$count_quiz = 0; |
3348
|
|
|
$countQuizResult = Database::query($sql); |
3349
|
|
|
if (!empty($countQuizResult)) { |
3350
|
|
|
$count_quiz = Database::fetch_row($countQuizResult); |
3351
|
|
|
} |
3352
|
|
|
|
3353
|
|
|
if (!empty($count_quiz[0]) && !empty($student_id)) { |
3354
|
|
|
if (is_array($student_id)) { |
3355
|
|
|
$student_id = array_map('intval', $student_id); |
3356
|
|
|
$condition_user = " AND exe_user_id IN (".implode(',', $student_id).") "; |
3357
|
|
|
} else { |
3358
|
|
|
$student_id = intval($student_id); |
3359
|
|
|
$condition_user = " AND exe_user_id = '$student_id' "; |
3360
|
|
|
} |
3361
|
|
|
|
3362
|
|
|
if (empty($exercise_id)) { |
3363
|
|
|
$sql = "SELECT iid FROM $tbl_course_quiz |
3364
|
|
|
WHERE c_id = {$course_info['real_id']} $condition_active $condition_quiz"; |
3365
|
|
|
$result = Database::query($sql); |
3366
|
|
|
$exercise_list = []; |
3367
|
|
|
$exercise_id = null; |
3368
|
|
|
if (!empty($result) && Database::num_rows($result)) { |
3369
|
|
|
while ($row = Database::fetch_array($result)) { |
3370
|
|
|
$exercise_list[] = $row['iid']; |
3371
|
|
|
} |
3372
|
|
|
} |
3373
|
|
|
if (!empty($exercise_list)) { |
3374
|
|
|
$exercise_id = implode("','", $exercise_list); |
3375
|
|
|
} |
3376
|
|
|
} |
3377
|
|
|
|
3378
|
|
|
$count_quiz = Database::fetch_row(Database::query($sql)); |
3379
|
|
|
$sql = "SELECT |
3380
|
|
|
SUM(exe_result/exe_weighting*100) as avg_score, |
3381
|
|
|
COUNT(*) as num_attempts |
3382
|
|
|
$select_lp_id |
3383
|
|
|
FROM $tbl_stats_exercise |
3384
|
|
|
WHERE |
3385
|
|
|
exe_exo_id IN ('".$exercise_id."') |
3386
|
|
|
$condition_user AND |
3387
|
|
|
status = '' AND |
3388
|
|
|
c_id = {$course_info['real_id']} |
3389
|
|
|
$condition_session |
3390
|
|
|
$condition_into_lp |
3391
|
|
|
ORDER BY exe_date DESC"; |
3392
|
|
|
|
3393
|
|
|
$res = Database::query($sql); |
3394
|
|
|
$row = Database::fetch_array($res); |
3395
|
|
|
$quiz_avg_score = null; |
3396
|
|
|
|
3397
|
|
|
if (!empty($row['avg_score'])) { |
3398
|
|
|
$quiz_avg_score = round($row['avg_score'], 2); |
3399
|
|
|
} |
3400
|
|
|
|
3401
|
|
|
if (!empty($row['num_attempts'])) { |
3402
|
|
|
$quiz_avg_score = round($quiz_avg_score / $row['num_attempts'], 2); |
3403
|
|
|
} |
3404
|
|
|
if (is_array($student_id)) { |
3405
|
|
|
$quiz_avg_score = round($quiz_avg_score / count($student_id), 2); |
3406
|
|
|
} |
3407
|
|
|
if ($into_lp == 0) { |
3408
|
|
|
return $quiz_avg_score; |
3409
|
|
|
} else { |
3410
|
|
|
if (!empty($row['lp_id'])) { |
3411
|
|
|
$tbl_lp = Database::get_course_table(TABLE_LP_MAIN); |
3412
|
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
3413
|
|
|
$sql = "SELECT lp.name |
3414
|
|
|
FROM $tbl_lp as lp, $tbl_course as c |
3415
|
|
|
WHERE |
3416
|
|
|
c.code = '$course_code' AND |
3417
|
|
|
lp.id = ".$row['lp_id']." AND |
3418
|
|
|
lp.c_id = c.id |
3419
|
|
|
LIMIT 1; |
3420
|
|
|
"; |
3421
|
|
|
$result = Database::query($sql); |
3422
|
|
|
$row_lp = Database::fetch_row($result); |
3423
|
|
|
$lp_name = null; |
3424
|
|
|
if ($row_lp && isset($row_lp[0])) { |
3425
|
|
|
$lp_name = $row_lp[0]; |
3426
|
|
|
} |
3427
|
|
|
|
3428
|
|
|
return [$quiz_avg_score, $lp_name]; |
3429
|
|
|
} else { |
3430
|
|
|
return [$quiz_avg_score, null]; |
3431
|
|
|
} |
3432
|
|
|
} |
3433
|
|
|
} |
3434
|
|
|
} |
3435
|
|
|
|
3436
|
|
|
return null; |
3437
|
|
|
} |
3438
|
|
|
|
3439
|
|
|
/** |
3440
|
|
|
* Get count student's exercise COMPLETED attempts. |
3441
|
|
|
* |
3442
|
|
|
* @param int $student_id |
3443
|
|
|
* @param int $courseId |
3444
|
|
|
* @param int $exercise_id |
3445
|
|
|
* @param int $lp_id |
3446
|
|
|
* @param int $lp_item_id |
3447
|
|
|
* @param int $session_id |
3448
|
|
|
* @param int $find_all_lp 0 = just LP specified |
3449
|
|
|
* 1 = LP specified or whitout LP, |
3450
|
|
|
* 2 = all rows |
3451
|
|
|
* |
3452
|
|
|
* @internal param \Student $int id |
3453
|
|
|
* @internal param \Course $string code |
3454
|
|
|
* @internal param \Exercise $int id |
3455
|
|
|
* @internal param \Learning $int path id (optional), |
3456
|
|
|
* for showing attempts inside a learning path $lp_id and $lp_item_id params are required |
3457
|
|
|
* @internal param \Learning $int path item id (optional), |
3458
|
|
|
* for showing attempts inside a learning path $lp_id and $lp_item_id params are required |
3459
|
|
|
* |
3460
|
|
|
* @return int count of attempts |
3461
|
|
|
*/ |
3462
|
|
|
public static function count_student_exercise_attempts( |
3463
|
|
|
$student_id, |
3464
|
|
|
$courseId, |
3465
|
|
|
$exercise_id, |
3466
|
|
|
$lp_id = 0, |
3467
|
|
|
$lp_item_id = 0, |
3468
|
|
|
$session_id = 0, |
3469
|
|
|
$find_all_lp = 0 |
3470
|
|
|
) { |
3471
|
|
|
$courseId = intval($courseId); |
3472
|
|
|
$student_id = intval($student_id); |
3473
|
|
|
$exercise_id = intval($exercise_id); |
3474
|
|
|
$session_id = intval($session_id); |
3475
|
|
|
|
3476
|
|
|
$lp_id = intval($lp_id); |
3477
|
|
|
$lp_item_id = intval($lp_item_id); |
3478
|
|
|
$tbl_stats_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
3479
|
|
|
|
3480
|
|
|
$sql = "SELECT COUNT(ex.exe_id) as essais |
3481
|
|
|
FROM $tbl_stats_exercises AS ex |
3482
|
|
|
WHERE |
3483
|
|
|
ex.c_id = $courseId AND |
3484
|
|
|
ex.exe_exo_id = $exercise_id AND |
3485
|
|
|
status = '' AND |
3486
|
|
|
exe_user_id= $student_id AND |
3487
|
|
|
session_id = $session_id "; |
3488
|
|
|
|
3489
|
|
|
if ($find_all_lp == 1) { |
3490
|
|
|
$sql .= "AND (orig_lp_id = $lp_id OR orig_lp_id = 0) |
3491
|
|
|
AND (orig_lp_item_id = $lp_item_id OR orig_lp_item_id = 0)"; |
3492
|
|
|
} elseif ($find_all_lp == 0) { |
3493
|
|
|
$sql .= "AND orig_lp_id = $lp_id |
3494
|
|
|
AND orig_lp_item_id = $lp_item_id"; |
3495
|
|
|
} |
3496
|
|
|
|
3497
|
|
|
$rs = Database::query($sql); |
3498
|
|
|
$row = Database::fetch_row($rs); |
3499
|
|
|
$count_attempts = $row[0]; |
3500
|
|
|
|
3501
|
|
|
return $count_attempts; |
3502
|
|
|
} |
3503
|
|
|
|
3504
|
|
|
/** |
3505
|
|
|
* It gets the last finalization date of learnpaths in a course. |
3506
|
|
|
* |
3507
|
|
|
* @return string finalization date formatted or false if it is empty. |
3508
|
|
|
*/ |
3509
|
|
|
public static function getCourseLpFinalizationDate( |
3510
|
|
|
int $userId, |
3511
|
|
|
int $courseId, |
3512
|
|
|
int $sessionId, |
3513
|
|
|
bool $convertDate = true |
3514
|
|
|
) { |
3515
|
|
|
$tblLpView = Database::get_course_table(TABLE_LP_VIEW); |
3516
|
|
|
$tblLpItem = Database::get_course_table(TABLE_LP_ITEM); |
3517
|
|
|
$tblLpItemView = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
3518
|
|
|
|
3519
|
|
|
$sql = "SELECT FROM_UNIXTIME(liv.start_time) as start_date |
3520
|
|
|
FROM $tblLpItemView liv |
3521
|
|
|
INNER JOIN |
3522
|
|
|
$tblLpView lv ON lv.iid = liv.lp_view_id |
3523
|
|
|
INNER JOIN |
3524
|
|
|
$tblLpItem li ON li.iid = liv.lp_item_id |
3525
|
|
|
WHERE |
3526
|
|
|
lv.user_id = $userId AND |
3527
|
|
|
lv.c_id = $courseId AND |
3528
|
|
|
lv.session_id = $sessionId AND |
3529
|
|
|
li.item_type = '".TOOL_LP_FINAL_ITEM."' AND |
3530
|
|
|
liv.status = 'completed' |
3531
|
|
|
ORDER BY start_date DESC |
3532
|
|
|
LIMIT 1"; |
3533
|
|
|
|
3534
|
|
|
$rs = Database::query($sql); |
3535
|
|
|
$lpFinalDate = Database::result($rs, 0, 0); |
3536
|
|
|
|
3537
|
|
|
if (empty($lpFinalDate)) { |
3538
|
|
|
return false; |
3539
|
|
|
} |
3540
|
|
|
|
3541
|
|
|
if ($convertDate) { |
3542
|
|
|
return api_convert_and_format_date($lpFinalDate, DATE_FORMAT_SHORT); |
3543
|
|
|
} |
3544
|
|
|
|
3545
|
|
|
return $lpFinalDate; |
3546
|
|
|
} |
3547
|
|
|
|
3548
|
|
|
/** |
3549
|
|
|
* It gets the last finalization date of exercises in a course. |
3550
|
|
|
* |
3551
|
|
|
* @return string finalization date formatted or false if it is empty. |
3552
|
|
|
*/ |
3553
|
|
|
public static function getCourseQuizLastFinalizationDate( |
3554
|
|
|
int $userId, |
3555
|
|
|
int $courseId, |
3556
|
|
|
int $sessionId, |
3557
|
|
|
bool $convertDate = true |
3558
|
|
|
) { |
3559
|
|
|
$tblTrackExercise = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
3560
|
|
|
|
3561
|
|
|
$sql = "SELECT ex.exe_date |
3562
|
|
|
FROM $tblTrackExercise AS ex |
3563
|
|
|
WHERE |
3564
|
|
|
ex.c_id = $courseId AND |
3565
|
|
|
ex.session_id = $sessionId AND |
3566
|
|
|
ex.exe_user_id = $userId AND |
3567
|
|
|
ex.status = '' |
3568
|
|
|
ORDER BY ex.exe_date DESC |
3569
|
|
|
LIMIT 1"; |
3570
|
|
|
$rs = Database::query($sql); |
3571
|
|
|
$exeDate = Database::result($rs, 0, 0); |
3572
|
|
|
|
3573
|
|
|
if (empty($exeDate)) { |
3574
|
|
|
return false; |
3575
|
|
|
} |
3576
|
|
|
|
3577
|
|
|
if ($convertDate) { |
3578
|
|
|
return api_convert_and_format_date($exeDate, DATE_FORMAT_SHORT); |
3579
|
|
|
} |
3580
|
|
|
|
3581
|
|
|
return $exeDate; |
3582
|
|
|
} |
3583
|
|
|
|
3584
|
|
|
/** |
3585
|
|
|
* Get count student's exercise progress. |
3586
|
|
|
* |
3587
|
|
|
* @param array $exercise_list |
3588
|
|
|
* @param int $user_id |
3589
|
|
|
* @param int $courseId |
3590
|
|
|
* @param int $session_id |
3591
|
|
|
* |
3592
|
|
|
* @return string |
3593
|
|
|
*/ |
3594
|
|
|
public static function get_exercise_student_progress( |
3595
|
|
|
$exercise_list, |
3596
|
|
|
$user_id, |
3597
|
|
|
$courseId, |
3598
|
|
|
$session_id |
3599
|
|
|
) { |
3600
|
|
|
$courseId = (int) $courseId; |
3601
|
|
|
$user_id = (int) $user_id; |
3602
|
|
|
$session_id = (int) $session_id; |
3603
|
|
|
|
3604
|
|
|
if (empty($exercise_list)) { |
3605
|
|
|
return '0%'; |
3606
|
|
|
} |
3607
|
|
|
$tbl_stats_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
3608
|
|
|
$exercise_list = array_keys($exercise_list); |
3609
|
|
|
$exercise_list = array_map('intval', $exercise_list); |
3610
|
|
|
|
3611
|
|
|
$exercise_list_imploded = implode("' ,'", $exercise_list); |
3612
|
|
|
|
3613
|
|
|
$sql = "SELECT COUNT(DISTINCT ex.exe_exo_id) |
3614
|
|
|
FROM $tbl_stats_exercises AS ex |
3615
|
|
|
WHERE |
3616
|
|
|
ex.c_id = $courseId AND |
3617
|
|
|
ex.session_id = $session_id AND |
3618
|
|
|
ex.exe_user_id = $user_id AND |
3619
|
|
|
ex.status = '' AND |
3620
|
|
|
ex.exe_exo_id IN ('$exercise_list_imploded') "; |
3621
|
|
|
|
3622
|
|
|
$rs = Database::query($sql); |
3623
|
|
|
$count = 0; |
3624
|
|
|
if ($rs) { |
3625
|
|
|
$row = Database::fetch_row($rs); |
3626
|
|
|
$count = $row[0]; |
3627
|
|
|
} |
3628
|
|
|
$count = ($count != 0) ? 100 * round(intval($count) / count($exercise_list), 2).'%' : '0%'; |
3629
|
|
|
|
3630
|
|
|
return $count; |
3631
|
|
|
} |
3632
|
|
|
|
3633
|
|
|
/** |
3634
|
|
|
* @param array $exercise_list |
3635
|
|
|
* @param int $user_id |
3636
|
|
|
* @param int $courseId |
3637
|
|
|
* @param int $session_id |
3638
|
|
|
* |
3639
|
|
|
* @return string |
3640
|
|
|
*/ |
3641
|
|
|
public static function get_exercise_student_average_best_attempt( |
3642
|
|
|
$exercise_list, |
3643
|
|
|
$user_id, |
3644
|
|
|
$courseId, |
3645
|
|
|
$session_id |
3646
|
|
|
) { |
3647
|
|
|
$result = 0; |
3648
|
|
|
if (!empty($exercise_list)) { |
3649
|
|
|
foreach ($exercise_list as $exercise_data) { |
3650
|
|
|
$exercise_id = $exercise_data['iid']; |
3651
|
|
|
$best_attempt = Event::get_best_attempt_exercise_results_per_user( |
3652
|
|
|
$user_id, |
3653
|
|
|
$exercise_id, |
3654
|
|
|
$courseId, |
3655
|
|
|
$session_id |
3656
|
|
|
); |
3657
|
|
|
|
3658
|
|
|
if (!empty($best_attempt) && !empty($best_attempt['exe_weighting'])) { |
3659
|
|
|
$result += $best_attempt['exe_result'] / $best_attempt['exe_weighting']; |
3660
|
|
|
} |
3661
|
|
|
} |
3662
|
|
|
$result = $result / count($exercise_list); |
3663
|
|
|
$result = round($result, 2) * 100; |
3664
|
|
|
} |
3665
|
|
|
|
3666
|
|
|
return $result.'%'; |
3667
|
|
|
} |
3668
|
|
|
|
3669
|
|
|
/** |
3670
|
|
|
* Returns the average student progress in the learning paths of the given |
3671
|
|
|
* course, it will take into account the progress that were not started. |
3672
|
|
|
* |
3673
|
|
|
* @param int|array $studentId |
3674
|
|
|
* @param string $courseCode |
3675
|
|
|
* @param array $lpIdList Limit average to listed lp ids |
3676
|
|
|
* @param int $sessionId Session id (optional), |
3677
|
|
|
* if parameter $session_id is null(default) it'll return results including |
3678
|
|
|
* sessions, 0 = session is not filtered |
3679
|
|
|
* @param bool $returnArray Will return an array of the type: |
3680
|
|
|
* [sum_of_progresses, number] if it is set to true |
3681
|
|
|
* @param bool $onlySeriousGame Optional. Limit average to lp on seriousgame mode |
3682
|
|
|
* @param bool $maxInsteadAvg Optional. It will return the max progress instead the average |
3683
|
|
|
* |
3684
|
|
|
* @return float Average or max progress of the user in this course from 0 to 100 |
3685
|
|
|
*/ |
3686
|
|
|
public static function get_avg_student_progress( |
3687
|
|
|
$studentId, |
3688
|
|
|
$courseCode = null, |
3689
|
|
|
$lpIdList = [], |
3690
|
|
|
$sessionId = null, |
3691
|
|
|
$returnArray = false, |
3692
|
|
|
$onlySeriousGame = false, |
3693
|
|
|
$maxInsteadAvg = false, |
3694
|
|
|
$startDate = null, |
3695
|
|
|
$endDate = null |
3696
|
|
|
) { |
3697
|
|
|
// If there is at least one learning path and one student. |
3698
|
|
|
if (empty($studentId)) { |
3699
|
|
|
return false; |
3700
|
|
|
} |
3701
|
|
|
|
3702
|
|
|
$sessionId = (int) $sessionId; |
3703
|
|
|
$courseInfo = api_get_course_info($courseCode); |
3704
|
|
|
|
3705
|
|
|
if (empty($courseInfo)) { |
3706
|
|
|
return false; |
3707
|
|
|
} |
3708
|
|
|
|
3709
|
|
|
$lPTable = Database::get_course_table(TABLE_LP_MAIN); |
3710
|
|
|
$lpViewTable = Database::get_course_table(TABLE_LP_VIEW); |
3711
|
|
|
$lpConditions = []; |
3712
|
|
|
$lpConditions['c_id = ? '] = $courseInfo['real_id']; |
3713
|
|
|
|
3714
|
|
|
if ($sessionId > 0) { |
3715
|
|
|
$lpConditions['AND (session_id = ? OR session_id = 0 OR session_id IS NULL)'] = $sessionId; |
3716
|
|
|
} else { |
3717
|
|
|
$lpConditions['AND session_id = ?'] = $sessionId; |
3718
|
|
|
} |
3719
|
|
|
|
3720
|
|
|
if (is_array($lpIdList) && count($lpIdList) > 0) { |
3721
|
|
|
$placeHolders = []; |
3722
|
|
|
for ($i = 0; $i < count($lpIdList); $i++) { |
|
|
|
|
3723
|
|
|
$placeHolders[] = '?'; |
3724
|
|
|
} |
3725
|
|
|
$lpConditions['AND id IN('.implode(', ', $placeHolders).') '] = $lpIdList; |
3726
|
|
|
} |
3727
|
|
|
|
3728
|
|
|
if ($onlySeriousGame) { |
3729
|
|
|
$lpConditions['AND seriousgame_mode = ? '] = true; |
3730
|
|
|
} |
3731
|
|
|
|
3732
|
|
|
$resultLP = Database::select( |
3733
|
|
|
'id', |
3734
|
|
|
$lPTable, |
3735
|
|
|
['where' => $lpConditions] |
3736
|
|
|
); |
3737
|
|
|
$filteredLP = array_keys($resultLP); |
3738
|
|
|
|
3739
|
|
|
if (empty($filteredLP)) { |
3740
|
|
|
return false; |
3741
|
|
|
} |
3742
|
|
|
|
3743
|
|
|
$conditions = [ |
3744
|
|
|
" lp_view.c_id = {$courseInfo['real_id']} ", |
3745
|
|
|
" lp_view.lp_id IN (".implode(', ', $filteredLP).") ", |
3746
|
|
|
]; |
3747
|
|
|
|
3748
|
|
|
$groupBy = 'GROUP BY lp_view.lp_id'; |
3749
|
|
|
|
3750
|
|
|
if (is_array($studentId)) { |
3751
|
|
|
$studentId = array_map('intval', $studentId); |
3752
|
|
|
$conditions[] = " lp_view.user_id IN (".implode(',', $studentId).") "; |
3753
|
|
|
} else { |
3754
|
|
|
$studentId = (int) $studentId; |
3755
|
|
|
$conditions[] = " lp_view.user_id = '$studentId' "; |
3756
|
|
|
|
3757
|
|
|
if (empty($lpIdList)) { |
3758
|
|
|
$lpList = new LearnpathList( |
3759
|
|
|
$studentId, |
3760
|
|
|
$courseInfo, |
3761
|
|
|
$sessionId, |
3762
|
|
|
null, |
3763
|
|
|
false, |
3764
|
|
|
null, |
3765
|
|
|
true |
3766
|
|
|
); |
3767
|
|
|
$lpList = $lpList->get_flat_list(); |
3768
|
|
|
if (!empty($lpList)) { |
3769
|
|
|
/** @var $lp */ |
3770
|
|
|
foreach ($lpList as $lpId => $lp) { |
3771
|
|
|
$lpIdList[] = $lp['lp_old_id']; |
3772
|
|
|
} |
3773
|
|
|
} |
3774
|
|
|
} |
3775
|
|
|
} |
3776
|
|
|
|
3777
|
|
|
if (!empty($sessionId)) { |
3778
|
|
|
$conditions[] = " session_id = $sessionId "; |
3779
|
|
|
} else { |
3780
|
|
|
$conditions[] = ' (session_id = 0 OR session_id IS NULL) '; |
3781
|
|
|
} |
3782
|
|
|
|
3783
|
|
|
$innerJoin = ""; |
3784
|
|
|
if (!empty($startDate) || !empty($endDate)) { |
3785
|
|
|
$lpItemViewTable = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
3786
|
|
|
$innerJoin = " INNER JOIN $lpItemViewTable liv ON liv.lp_view_id = lp_view.iid"; |
3787
|
|
|
if (!empty($startDate)) { |
3788
|
|
|
$startDate = api_get_utc_datetime($startDate, false, true); |
3789
|
|
|
$startTime = strtotime($startDate->format('Y-m-d 00:00:00')); |
3790
|
|
|
$conditions[] = " liv.start_time >= '".$startTime."' "; |
3791
|
|
|
} |
3792
|
|
|
if (!empty($endDate)) { |
3793
|
|
|
$endDate = api_get_utc_datetime($endDate, false, true); |
3794
|
|
|
$endTime = strtotime($endDate->format('Y-m-d 23:59:59')); |
3795
|
|
|
$conditions[] = " liv.start_time <= '".$endTime."' "; |
3796
|
|
|
} |
3797
|
|
|
} |
3798
|
|
|
|
3799
|
|
|
$conditionToString = implode('AND', $conditions); |
3800
|
|
|
$sql = "SELECT lp_view.lp_id, lp_view.view_count, lp_view.progress |
3801
|
|
|
FROM $lpViewTable lp_view |
3802
|
|
|
$innerJoin |
3803
|
|
|
WHERE |
3804
|
|
|
$conditionToString |
3805
|
|
|
$groupBy |
3806
|
|
|
ORDER BY view_count DESC"; |
3807
|
|
|
$result = Database::query($sql); |
3808
|
|
|
|
3809
|
|
|
$progress = []; |
3810
|
|
|
$viewCount = []; |
3811
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
3812
|
|
|
if (!isset($viewCount[$row['lp_id']])) { |
3813
|
|
|
$progress[$row['lp_id']] = $row['progress']; |
3814
|
|
|
} |
3815
|
|
|
$viewCount[$row['lp_id']] = $row['view_count']; |
3816
|
|
|
} |
3817
|
|
|
|
3818
|
|
|
// Fill with lp ids |
3819
|
|
|
$newProgress = []; |
3820
|
|
|
if (!empty($lpIdList)) { |
3821
|
|
|
foreach ($lpIdList as $lpId) { |
3822
|
|
|
if (isset($progress[$lpId])) { |
3823
|
|
|
$newProgress[] = $progress[$lpId]; |
3824
|
|
|
} |
3825
|
|
|
} |
3826
|
|
|
$total = count($lpIdList); |
3827
|
|
|
} else { |
3828
|
|
|
$newProgress = $progress; |
3829
|
|
|
$total = count($newProgress); |
3830
|
|
|
} |
3831
|
|
|
|
3832
|
|
|
$average = 0; |
3833
|
|
|
$sum = 0; |
3834
|
|
|
if (!empty($newProgress)) { |
3835
|
|
|
if ($maxInsteadAvg) { |
3836
|
|
|
// It will return the max progress instead the average |
3837
|
|
|
return max($newProgress); |
3838
|
|
|
} else { |
3839
|
|
|
$sum = array_sum($newProgress); |
3840
|
|
|
$average = $sum / $total; |
3841
|
|
|
} |
3842
|
|
|
} |
3843
|
|
|
|
3844
|
|
|
if ($returnArray) { |
3845
|
|
|
return [ |
3846
|
|
|
$sum, |
3847
|
|
|
$total, |
3848
|
|
|
]; |
3849
|
|
|
} |
3850
|
|
|
|
3851
|
|
|
return round($average, 1); |
3852
|
|
|
} |
3853
|
|
|
|
3854
|
|
|
/** |
3855
|
|
|
* This function gets: |
3856
|
|
|
* 1. The score average from all SCORM Test items in all LP in a course-> All the answers / All the max scores. |
3857
|
|
|
* 2. The score average from all Tests (quiz) in all LP in a course-> All the answers / All the max scores. |
3858
|
|
|
* 3. And finally it will return the average between 1. and 2. |
3859
|
|
|
* |
3860
|
|
|
* @todo improve performance, when loading 1500 users with 20 lps the script dies |
3861
|
|
|
* This function does not take the results of a Test out of a LP |
3862
|
|
|
* |
3863
|
|
|
* @param mixed $student_id Array of user ids or an user id |
3864
|
|
|
* @param string $course_code |
3865
|
|
|
* @param array $lp_ids List of LP ids |
3866
|
|
|
* @param int $session_id Session id (optional), |
3867
|
|
|
* if param $session_id is null(default) it'll return results |
3868
|
|
|
* including sessions, 0 = session is not filtered |
3869
|
|
|
* @param bool $return_array Returns an array of the |
3870
|
|
|
* type [sum_score, num_score] if set to true |
3871
|
|
|
* @param bool $get_only_latest_attempt_results get only the latest attempts or ALL attempts |
3872
|
|
|
* @param bool $getOnlyBestAttempt |
3873
|
|
|
* |
3874
|
|
|
* @return string value (number %) Which represents a round integer explain in got in 3 |
3875
|
|
|
*/ |
3876
|
|
|
public static function get_avg_student_score( |
3877
|
|
|
$student_id, |
3878
|
|
|
$course_code, |
3879
|
|
|
$lp_ids = [], |
3880
|
|
|
$session_id = null, |
3881
|
|
|
$return_array = false, |
3882
|
|
|
$get_only_latest_attempt_results = false, |
3883
|
|
|
$getOnlyBestAttempt = false |
3884
|
|
|
) { |
3885
|
|
|
$debug = false; |
3886
|
|
|
if ($debug) { |
3887
|
|
|
echo '<h1>Tracking::get_avg_student_score</h1>'; |
3888
|
|
|
} |
3889
|
|
|
$tbl_stats_exercices = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
3890
|
|
|
$tbl_stats_attempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
3891
|
|
|
$course = api_get_course_info($course_code); |
3892
|
|
|
|
3893
|
|
|
if (empty($course)) { |
3894
|
|
|
return null; |
3895
|
|
|
} |
3896
|
|
|
|
3897
|
|
|
// Get course tables names |
3898
|
|
|
$tbl_quiz_questions = Database::get_course_table(TABLE_QUIZ_QUESTION); |
3899
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
3900
|
|
|
$lp_item_table = Database::get_course_table(TABLE_LP_ITEM); |
3901
|
|
|
$lp_view_table = Database::get_course_table(TABLE_LP_VIEW); |
3902
|
|
|
$lp_item_view_table = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
3903
|
|
|
$course_id = $course['real_id']; |
3904
|
|
|
|
3905
|
|
|
// Compose a filter based on optional learning paths list given |
3906
|
|
|
$condition_lp = ''; |
3907
|
|
|
if (count($lp_ids) > 0) { |
3908
|
|
|
$condition_lp = " AND id IN(".implode(',', $lp_ids).") "; |
3909
|
|
|
} |
3910
|
|
|
|
3911
|
|
|
// Compose a filter based on optional session id |
3912
|
|
|
$session_id = (int) $session_id; |
3913
|
|
|
if (count($lp_ids) > 0) { |
3914
|
|
|
$condition_session = " AND session_id = $session_id "; |
3915
|
|
|
} else { |
3916
|
|
|
$condition_session = " WHERE session_id = $session_id "; |
3917
|
|
|
} |
3918
|
|
|
|
3919
|
|
|
// Check the real number of LPs corresponding to the filter in the |
3920
|
|
|
// database (and if no list was given, get them all) |
3921
|
|
|
if (empty($session_id)) { |
3922
|
|
|
$sql = "SELECT DISTINCT(id), use_max_score |
3923
|
|
|
FROM $lp_table |
3924
|
|
|
WHERE |
3925
|
|
|
c_id = $course_id AND |
3926
|
|
|
(session_id = 0 OR session_id IS NULL) $condition_lp "; |
3927
|
|
|
} else { |
3928
|
|
|
$sql = "SELECT DISTINCT(id), use_max_score |
3929
|
|
|
FROM $lp_table |
3930
|
|
|
WHERE c_id = $course_id $condition_lp "; |
3931
|
|
|
} |
3932
|
|
|
|
3933
|
|
|
$res_row_lp = Database::query($sql); |
3934
|
|
|
$count_row_lp = Database::num_rows($res_row_lp); |
3935
|
|
|
|
3936
|
|
|
$lp_list = $use_max_score = []; |
3937
|
|
|
while ($row_lp = Database::fetch_array($res_row_lp)) { |
3938
|
|
|
$lp_list[] = $row_lp['id']; |
3939
|
|
|
$use_max_score[$row_lp['id']] = $row_lp['use_max_score']; |
3940
|
|
|
} |
3941
|
|
|
|
3942
|
|
|
// prepare filter on users |
3943
|
|
|
if (is_array($student_id)) { |
3944
|
|
|
array_walk($student_id, 'intval'); |
3945
|
|
|
$condition_user1 = " AND user_id IN (".implode(',', $student_id).") "; |
3946
|
|
|
} else { |
3947
|
|
|
$condition_user1 = " AND user_id = $student_id "; |
3948
|
|
|
} |
3949
|
|
|
|
3950
|
|
|
if (empty($count_row_lp) || empty($student_id)) { |
3951
|
|
|
return null; |
3952
|
|
|
} |
3953
|
|
|
|
3954
|
|
|
// Getting latest LP result for a student |
3955
|
|
|
// @todo problem when a course have more than 1500 users |
3956
|
|
|
$sql = "SELECT MAX(view_count) as vc, id, progress, lp_id, user_id |
3957
|
|
|
FROM $lp_view_table |
3958
|
|
|
WHERE |
3959
|
|
|
c_id = $course_id AND |
3960
|
|
|
lp_id IN (".implode(',', $lp_list).") |
3961
|
|
|
$condition_user1 AND |
3962
|
|
|
session_id = $session_id |
3963
|
|
|
GROUP BY lp_id, user_id"; |
3964
|
|
|
|
3965
|
|
|
$rs_last_lp_view_id = Database::query($sql); |
3966
|
|
|
$global_result = 0; |
3967
|
|
|
|
3968
|
|
|
if (Database::num_rows($rs_last_lp_view_id) > 0) { |
3969
|
|
|
// Cycle through each line of the results (grouped by lp_id, user_id) |
3970
|
|
|
while ($row_lp_view = Database::fetch_array($rs_last_lp_view_id)) { |
3971
|
|
|
$count_items = 0; |
3972
|
|
|
$lpPartialTotal = 0; |
3973
|
|
|
$list = []; |
3974
|
|
|
$lp_view_id = $row_lp_view['id']; |
3975
|
|
|
$lp_id = $row_lp_view['lp_id']; |
3976
|
|
|
$user_id = $row_lp_view['user_id']; |
3977
|
|
|
|
3978
|
|
|
if ($debug) { |
3979
|
|
|
echo '<h2>LP id '.$lp_id.'</h2>'; |
3980
|
|
|
echo "get_only_latest_attempt_results: $get_only_latest_attempt_results <br />"; |
3981
|
|
|
echo "getOnlyBestAttempt: $getOnlyBestAttempt <br />"; |
3982
|
|
|
} |
3983
|
|
|
|
3984
|
|
|
if ($get_only_latest_attempt_results || $getOnlyBestAttempt) { |
3985
|
|
|
// Getting lp_items done by the user |
3986
|
|
|
$sql = "SELECT DISTINCT lp_item_id |
3987
|
|
|
FROM $lp_item_view_table |
3988
|
|
|
WHERE |
3989
|
|
|
c_id = $course_id AND |
3990
|
|
|
lp_view_id = $lp_view_id |
3991
|
|
|
ORDER BY lp_item_id"; |
3992
|
|
|
$res_lp_item = Database::query($sql); |
3993
|
|
|
|
3994
|
|
|
while ($row_lp_item = Database::fetch_array($res_lp_item, 'ASSOC')) { |
3995
|
|
|
$my_lp_item_id = $row_lp_item['lp_item_id']; |
3996
|
|
|
$order = ' view_count DESC'; |
3997
|
|
|
if ($getOnlyBestAttempt) { |
3998
|
|
|
$order = ' lp_iv.score DESC'; |
3999
|
|
|
} |
4000
|
|
|
|
4001
|
|
|
// Getting the most recent attempt |
4002
|
|
|
$sql = "SELECT |
4003
|
|
|
lp_iv.id as lp_item_view_id, |
4004
|
|
|
lp_iv.score as score, |
4005
|
|
|
lp_i.max_score, |
4006
|
|
|
lp_iv.max_score as max_score_item_view, |
4007
|
|
|
lp_i.path, |
4008
|
|
|
lp_i.item_type, |
4009
|
|
|
lp_i.id as iid |
4010
|
|
|
FROM $lp_item_view_table as lp_iv |
4011
|
|
|
INNER JOIN $lp_item_table as lp_i |
4012
|
|
|
ON ( |
4013
|
|
|
lp_i.id = lp_iv.lp_item_id AND |
4014
|
|
|
lp_iv.c_id = lp_i.c_id |
4015
|
|
|
) |
4016
|
|
|
WHERE |
4017
|
|
|
lp_iv.c_id = $course_id AND |
4018
|
|
|
lp_i.c_id = $course_id AND |
4019
|
|
|
lp_item_id = $my_lp_item_id AND |
4020
|
|
|
lp_view_id = $lp_view_id AND |
4021
|
|
|
(lp_i.item_type='sco' OR lp_i.item_type='".TOOL_QUIZ."') |
4022
|
|
|
ORDER BY $order |
4023
|
|
|
LIMIT 1"; |
4024
|
|
|
|
4025
|
|
|
$res_lp_item_result = Database::query($sql); |
4026
|
|
|
while ($row_max_score = Database::fetch_array($res_lp_item_result, 'ASSOC')) { |
4027
|
|
|
$list[] = $row_max_score; |
4028
|
|
|
} |
4029
|
|
|
} |
4030
|
|
|
} else { |
4031
|
|
|
// For the currently analysed view, get the score and |
4032
|
|
|
// max_score of each item if it is a sco or a TOOL_QUIZ |
4033
|
|
|
$sql = "SELECT |
4034
|
|
|
lp_iv.id as lp_item_view_id, |
4035
|
|
|
lp_iv.score as score, |
4036
|
|
|
lp_i.max_score, |
4037
|
|
|
lp_iv.max_score as max_score_item_view, |
4038
|
|
|
lp_i.path, |
4039
|
|
|
lp_i.item_type, |
4040
|
|
|
lp_i.id as iid |
4041
|
|
|
FROM $lp_item_view_table as lp_iv |
4042
|
|
|
INNER JOIN $lp_item_table as lp_i |
4043
|
|
|
ON lp_i.id = lp_iv.lp_item_id AND |
4044
|
|
|
lp_iv.c_id = lp_i.c_id |
4045
|
|
|
WHERE |
4046
|
|
|
lp_iv.c_id = $course_id AND |
4047
|
|
|
lp_i.c_id = $course_id AND |
4048
|
|
|
lp_view_id = $lp_view_id AND |
4049
|
|
|
(lp_i.item_type='sco' OR lp_i.item_type='".TOOL_QUIZ."') |
4050
|
|
|
"; |
4051
|
|
|
$res_max_score = Database::query($sql); |
4052
|
|
|
while ($row_max_score = Database::fetch_array($res_max_score, 'ASSOC')) { |
4053
|
|
|
$list[] = $row_max_score; |
4054
|
|
|
} |
4055
|
|
|
} |
4056
|
|
|
|
4057
|
|
|
// Go through each scorable element of this view |
4058
|
|
|
$score_of_scorm_calculate = 0; |
4059
|
|
|
foreach ($list as $row_max_score) { |
4060
|
|
|
// Came from the original lp_item |
4061
|
|
|
$max_score = $row_max_score['max_score']; |
4062
|
|
|
// Came from the lp_item_view |
4063
|
|
|
$max_score_item_view = $row_max_score['max_score_item_view']; |
4064
|
|
|
$score = $row_max_score['score']; |
4065
|
|
|
if ($debug) { |
4066
|
|
|
echo '<h3>Item Type: '.$row_max_score['item_type'].'</h3>'; |
4067
|
|
|
} |
4068
|
|
|
|
4069
|
|
|
if ($row_max_score['item_type'] === 'sco') { |
4070
|
|
|
/* Check if it is sco (easier to get max_score) |
4071
|
|
|
when there's no max score, we assume 100 as the max score, |
4072
|
|
|
as the SCORM 1.2 says that the value should always be between 0 and 100. |
4073
|
|
|
*/ |
4074
|
|
|
if ($max_score == 0 || is_null($max_score) || $max_score == '') { |
4075
|
|
|
// Chamilo style |
4076
|
|
|
if ($use_max_score[$lp_id]) { |
4077
|
|
|
$max_score = 100; |
4078
|
|
|
} else { |
4079
|
|
|
// Overwrites max score = 100 to use the one that came in the lp_item_view see BT#1613 |
4080
|
|
|
$max_score = $max_score_item_view; |
4081
|
|
|
} |
4082
|
|
|
} |
4083
|
|
|
// Avoid division by zero errors |
4084
|
|
|
if (!empty($max_score)) { |
4085
|
|
|
$lpPartialTotal += $score / $max_score; |
4086
|
|
|
} |
4087
|
|
|
if ($debug) { |
4088
|
|
|
var_dump("lpPartialTotal: $lpPartialTotal"); |
|
|
|
|
4089
|
|
|
var_dump("score: $score"); |
4090
|
|
|
var_dump("max_score: $max_score"); |
4091
|
|
|
} |
4092
|
|
|
} else { |
4093
|
|
|
// Case of a TOOL_QUIZ element |
4094
|
|
|
$item_id = $row_max_score['iid']; |
4095
|
|
|
$item_path = $row_max_score['path']; |
4096
|
|
|
$lp_item_view_id = (int) $row_max_score['lp_item_view_id']; |
4097
|
|
|
|
4098
|
|
|
if (empty($lp_item_view_id)) { |
4099
|
|
|
$lpItemCondition = ' (orig_lp_item_view_id = 0 OR orig_lp_item_view_id IS NULL) '; |
4100
|
|
|
} else { |
4101
|
|
|
$lpItemCondition = " orig_lp_item_view_id = $lp_item_view_id "; |
4102
|
|
|
} |
4103
|
|
|
|
4104
|
|
|
// Get last attempt to this exercise through |
4105
|
|
|
// the current lp for the current user |
4106
|
|
|
$order = 'exe_date DESC'; |
4107
|
|
|
if ($getOnlyBestAttempt) { |
4108
|
|
|
$order = 'exe_result DESC'; |
4109
|
|
|
} |
4110
|
|
|
$sql = "SELECT exe_id, exe_result |
4111
|
|
|
FROM $tbl_stats_exercices |
4112
|
|
|
WHERE |
4113
|
|
|
exe_exo_id = '$item_path' AND |
4114
|
|
|
exe_user_id = $user_id AND |
4115
|
|
|
orig_lp_item_id = $item_id AND |
4116
|
|
|
$lpItemCondition AND |
4117
|
|
|
c_id = $course_id AND |
4118
|
|
|
session_id = $session_id AND |
4119
|
|
|
status = '' |
4120
|
|
|
ORDER BY $order |
4121
|
|
|
LIMIT 1"; |
4122
|
|
|
|
4123
|
|
|
$result_last_attempt = Database::query($sql); |
4124
|
|
|
$num = Database::num_rows($result_last_attempt); |
4125
|
|
|
if ($num > 0) { |
4126
|
|
|
$attemptResult = Database::fetch_array($result_last_attempt, 'ASSOC'); |
4127
|
|
|
$id_last_attempt = (int) $attemptResult['exe_id']; |
4128
|
|
|
// We overwrite the score with the best one not the one saved in the LP (latest) |
4129
|
|
|
if ($getOnlyBestAttempt && $get_only_latest_attempt_results == false) { |
4130
|
|
|
if ($debug) { |
4131
|
|
|
echo "Following score comes from the track_exercise table not in the LP because the score is the best<br />"; |
4132
|
|
|
} |
4133
|
|
|
$score = $attemptResult['exe_result']; |
4134
|
|
|
} |
4135
|
|
|
|
4136
|
|
|
if ($debug) { |
4137
|
|
|
echo "Attempt id: $id_last_attempt with score $score<br />"; |
4138
|
|
|
} |
4139
|
|
|
// Within the last attempt number tracking, get the sum of |
4140
|
|
|
// the max_scores of all questions that it was |
4141
|
|
|
// made of (we need to make this call dynamic because of random questions selection) |
4142
|
|
|
$sql = "SELECT SUM(t.ponderation) as maxscore FROM |
4143
|
|
|
( |
4144
|
|
|
SELECT DISTINCT |
4145
|
|
|
question_id, |
4146
|
|
|
marks, |
4147
|
|
|
ponderation |
4148
|
|
|
FROM $tbl_stats_attempts AS at |
4149
|
|
|
INNER JOIN $tbl_quiz_questions AS q |
4150
|
|
|
ON q.iid = at.question_id |
4151
|
|
|
WHERE |
4152
|
|
|
exe_id = $id_last_attempt AND |
4153
|
|
|
at.c_id = $course_id |
4154
|
|
|
) |
4155
|
|
|
AS t"; |
4156
|
|
|
|
4157
|
|
|
$res_max_score_bis = Database::query($sql); |
4158
|
|
|
$row_max_score_bis = Database::fetch_array($res_max_score_bis); |
4159
|
|
|
|
4160
|
|
|
if (!empty($row_max_score_bis['maxscore'])) { |
4161
|
|
|
$max_score = $row_max_score_bis['maxscore']; |
4162
|
|
|
} |
4163
|
|
|
if (!empty($max_score) && floatval($max_score) > 0) { |
4164
|
|
|
$lpPartialTotal += $score / $max_score; |
4165
|
|
|
} |
4166
|
|
|
if ($debug) { |
4167
|
|
|
var_dump("score: $score"); |
4168
|
|
|
var_dump("max_score: $max_score"); |
4169
|
|
|
var_dump("lpPartialTotal: $lpPartialTotal"); |
4170
|
|
|
} |
4171
|
|
|
} |
4172
|
|
|
} |
4173
|
|
|
|
4174
|
|
|
if (in_array($row_max_score['item_type'], ['quiz', 'sco'])) { |
4175
|
|
|
// Normal way |
4176
|
|
|
if ($use_max_score[$lp_id]) { |
4177
|
|
|
$count_items++; |
4178
|
|
|
} else { |
4179
|
|
|
if ($max_score != '') { |
4180
|
|
|
$count_items++; |
4181
|
|
|
} |
4182
|
|
|
} |
4183
|
|
|
if ($debug) { |
4184
|
|
|
echo '$count_items: '.$count_items; |
4185
|
|
|
} |
4186
|
|
|
} |
4187
|
|
|
} // end for |
4188
|
|
|
|
4189
|
|
|
$score_of_scorm_calculate += $count_items ? (($lpPartialTotal / $count_items) * 100) : 0; |
4190
|
|
|
$global_result += $score_of_scorm_calculate; |
4191
|
|
|
|
4192
|
|
|
if ($debug) { |
4193
|
|
|
var_dump("count_items: $count_items"); |
4194
|
|
|
var_dump("score_of_scorm_calculate: $score_of_scorm_calculate"); |
4195
|
|
|
var_dump("global_result: $global_result"); |
4196
|
|
|
} |
4197
|
|
|
} // end while |
4198
|
|
|
} |
4199
|
|
|
|
4200
|
|
|
$lp_with_quiz = 0; |
4201
|
|
|
foreach ($lp_list as $lp_id) { |
4202
|
|
|
// Check if LP have a score we assume that all SCO have an score |
4203
|
|
|
$sql = "SELECT count(id) as count |
4204
|
|
|
FROM $lp_item_table |
4205
|
|
|
WHERE |
4206
|
|
|
c_id = $course_id AND |
4207
|
|
|
(item_type = 'quiz' OR item_type = 'sco') AND |
4208
|
|
|
lp_id = ".$lp_id; |
4209
|
|
|
$result_have_quiz = Database::query($sql); |
4210
|
|
|
if (Database::num_rows($result_have_quiz) > 0) { |
4211
|
|
|
$row = Database::fetch_array($result_have_quiz, 'ASSOC'); |
4212
|
|
|
if (is_numeric($row['count']) && $row['count'] != 0) { |
4213
|
|
|
$lp_with_quiz++; |
4214
|
|
|
} |
4215
|
|
|
} |
4216
|
|
|
} |
4217
|
|
|
|
4218
|
|
|
if ($debug) { |
4219
|
|
|
echo '<h3>$lp_with_quiz '.$lp_with_quiz.' </h3>'; |
4220
|
|
|
} |
4221
|
|
|
if ($debug) { |
4222
|
|
|
echo '<h3>Final return</h3>'; |
4223
|
|
|
} |
4224
|
|
|
|
4225
|
|
|
if ($lp_with_quiz != 0) { |
4226
|
|
|
if (!$return_array) { |
4227
|
|
|
$score_of_scorm_calculate = round($global_result / $lp_with_quiz, 2); |
4228
|
|
|
if ($debug) { |
4229
|
|
|
var_dump($score_of_scorm_calculate); |
4230
|
|
|
} |
4231
|
|
|
if (empty($lp_ids)) { |
4232
|
|
|
if ($debug) { |
4233
|
|
|
echo '<h2>All lps fix: '.$score_of_scorm_calculate.'</h2>'; |
4234
|
|
|
} |
4235
|
|
|
} |
4236
|
|
|
|
4237
|
|
|
return $score_of_scorm_calculate; |
4238
|
|
|
} |
4239
|
|
|
|
4240
|
|
|
if ($debug) { |
4241
|
|
|
var_dump($global_result, $lp_with_quiz); |
4242
|
|
|
} |
4243
|
|
|
|
4244
|
|
|
return [$global_result, $lp_with_quiz]; |
4245
|
|
|
} |
4246
|
|
|
|
4247
|
|
|
return '-'; |
4248
|
|
|
} |
4249
|
|
|
|
4250
|
|
|
/** |
4251
|
|
|
* This function gets: |
4252
|
|
|
* 1. The score average from all SCORM Test items in all LP in a course-> All the answers / All the max scores. |
4253
|
|
|
* 2. The score average from all Tests (quiz) in all LP in a course-> All the answers / All the max scores. |
4254
|
|
|
* 3. And finally it will return the average between 1. and 2. |
4255
|
|
|
* This function does not take the results of a Test out of a LP. |
4256
|
|
|
* |
4257
|
|
|
* @param int|array $student_id Array of user ids or an user id |
4258
|
|
|
* @param string $course_code Course code |
4259
|
|
|
* @param array $lp_ids List of LP ids |
4260
|
|
|
* @param int $session_id Session id (optional), if param $session_id is 0(default) |
4261
|
|
|
* it'll return results including sessions, 0 = session is not filtered |
4262
|
|
|
* |
4263
|
|
|
* @return string value (number %) Which represents a round integer explain in got in 3 |
4264
|
|
|
*/ |
4265
|
|
|
public static function getAverageStudentScore( |
4266
|
|
|
$student_id, |
4267
|
|
|
$course_code = '', |
4268
|
|
|
$lp_ids = [], |
4269
|
|
|
$session_id = 0 |
4270
|
|
|
) { |
4271
|
|
|
if (empty($student_id)) { |
4272
|
|
|
return 0; |
4273
|
|
|
} |
4274
|
|
|
|
4275
|
|
|
$conditions = []; |
4276
|
|
|
if (!empty($course_code)) { |
4277
|
|
|
$course = api_get_course_info($course_code); |
4278
|
|
|
$courseId = $course['real_id']; |
4279
|
|
|
$conditions[] = " lp.c_id = $courseId"; |
4280
|
|
|
} |
4281
|
|
|
|
4282
|
|
|
// Get course tables names |
4283
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
4284
|
|
|
$lp_item_table = Database::get_course_table(TABLE_LP_ITEM); |
4285
|
|
|
$lp_view_table = Database::get_course_table(TABLE_LP_VIEW); |
4286
|
|
|
$lp_item_view_table = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
4287
|
|
|
|
4288
|
|
|
// Compose a filter based on optional learning paths list given |
4289
|
|
|
if (!empty($lp_ids) && count($lp_ids) > 0) { |
4290
|
|
|
$conditions[] = ' lp.id IN ('.implode(',', $lp_ids).') '; |
4291
|
|
|
} |
4292
|
|
|
|
4293
|
|
|
// Compose a filter based on optional session id |
4294
|
|
|
$session_id = (int) $session_id; |
4295
|
|
|
if (!empty($session_id)) { |
4296
|
|
|
$conditions[] = " lp_view.session_id = $session_id "; |
4297
|
|
|
} |
4298
|
|
|
|
4299
|
|
|
if (is_array($student_id)) { |
4300
|
|
|
array_walk($student_id, 'intval'); |
4301
|
|
|
$conditions[] = " lp_view.user_id IN (".implode(',', $student_id).") "; |
4302
|
|
|
} else { |
4303
|
|
|
$student_id = (int) $student_id; |
4304
|
|
|
$conditions[] = " lp_view.user_id = $student_id "; |
4305
|
|
|
} |
4306
|
|
|
|
4307
|
|
|
$conditionsToString = implode(' AND ', $conditions); |
4308
|
|
|
$sql = "SELECT |
4309
|
|
|
SUM(lp_iv.score) sum_score, |
4310
|
|
|
SUM(lp_i.max_score) sum_max_score |
4311
|
|
|
FROM $lp_table as lp |
4312
|
|
|
INNER JOIN $lp_item_table as lp_i |
4313
|
|
|
ON lp.iid = lp_id AND lp.c_id = lp_i.c_id |
4314
|
|
|
INNER JOIN $lp_view_table as lp_view |
4315
|
|
|
ON lp_view.lp_id = lp_i.lp_id AND lp_view.c_id = lp_i.c_id |
4316
|
|
|
INNER JOIN $lp_item_view_table as lp_iv |
4317
|
|
|
ON lp_i.iid = lp_iv.lp_item_id AND lp_view.c_id = lp_iv.c_id AND lp_iv.lp_view_id = lp_view.iid |
4318
|
|
|
WHERE (lp_i.item_type='sco' OR lp_i.item_type='".TOOL_QUIZ."') AND |
4319
|
|
|
$conditionsToString |
4320
|
|
|
"; |
4321
|
|
|
$result = Database::query($sql); |
4322
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
4323
|
|
|
|
4324
|
|
|
if (empty($row['sum_max_score'])) { |
4325
|
|
|
return 0; |
4326
|
|
|
} |
4327
|
|
|
|
4328
|
|
|
return ($row['sum_score'] / $row['sum_max_score']) * 100; |
4329
|
|
|
} |
4330
|
|
|
|
4331
|
|
|
/** |
4332
|
|
|
* This function gets time spent in learning path for a student inside a course. |
4333
|
|
|
* |
4334
|
|
|
* @param int|array $student_id Student id(s) |
4335
|
|
|
* @param string $course_code Course code |
4336
|
|
|
* @param array $lp_ids Limit average to listed lp ids |
4337
|
|
|
* @param int $session_id Session id (optional), if param $session_id is null(default) |
4338
|
|
|
* it'll return results including sessions, 0 = session is not filtered |
4339
|
|
|
* |
4340
|
|
|
* @return int Total time in seconds |
4341
|
|
|
*/ |
4342
|
|
|
public static function get_time_spent_in_lp( |
4343
|
|
|
$student_id, |
4344
|
|
|
$course_code, |
4345
|
|
|
$lp_ids = [], |
4346
|
|
|
$session_id = 0 |
4347
|
|
|
) { |
4348
|
|
|
$course = api_get_course_info($course_code); |
4349
|
|
|
$student_id = (int) $student_id; |
4350
|
|
|
$session_id = (int) $session_id; |
4351
|
|
|
$total_time = 0; |
4352
|
|
|
|
4353
|
|
|
if (!empty($course)) { |
4354
|
|
|
$lpTable = Database::get_course_table(TABLE_LP_MAIN); |
4355
|
|
|
$lpItemTable = Database::get_course_table(TABLE_LP_ITEM); |
4356
|
|
|
$lpViewTable = Database::get_course_table(TABLE_LP_VIEW); |
4357
|
|
|
$lpItemViewTable = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
4358
|
|
|
$trackExercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
4359
|
|
|
$course_id = $course['real_id']; |
4360
|
|
|
|
4361
|
|
|
// Compose a filter based on optional learning paths list given |
4362
|
|
|
$condition_lp = ''; |
4363
|
|
|
if (count($lp_ids) > 0) { |
4364
|
|
|
$condition_lp = " AND id IN(".implode(',', $lp_ids).") "; |
4365
|
|
|
} |
4366
|
|
|
|
4367
|
|
|
// Check the real number of LPs corresponding to the filter in the |
4368
|
|
|
// database (and if no list was given, get them all) |
4369
|
|
|
$sql = "SELECT DISTINCT(id) FROM $lpTable |
4370
|
|
|
WHERE c_id = $course_id $condition_lp"; |
4371
|
|
|
$result = Database::query($sql); |
4372
|
|
|
$session_condition = api_get_session_condition($session_id); |
4373
|
|
|
|
4374
|
|
|
// calculates time |
4375
|
|
|
if (Database::num_rows($result) > 0) { |
4376
|
|
|
while ($row = Database::fetch_array($result)) { |
4377
|
|
|
$lp_id = (int) $row['id']; |
4378
|
|
|
|
4379
|
|
|
// Start Exercise in LP total_time |
4380
|
|
|
// Get duration time from track_e_exercises.exe_duration instead of lp_view_item.total_time |
4381
|
|
|
$list = learnpath::get_flat_ordered_items_list($lp_id, 0, $course_id); |
4382
|
|
|
foreach ($list as $itemId) { |
4383
|
|
|
$sql = "SELECT max(view_count) |
4384
|
|
|
FROM $lpViewTable |
4385
|
|
|
WHERE |
4386
|
|
|
c_id = $course_id AND |
4387
|
|
|
lp_id = $lp_id AND |
4388
|
|
|
user_id = $student_id |
4389
|
|
|
$session_condition"; |
4390
|
|
|
$res = Database::query($sql); |
4391
|
|
|
$view = ''; |
4392
|
|
|
if (Database::num_rows($res) > 0) { |
4393
|
|
|
$myrow = Database::fetch_array($res); |
4394
|
|
|
$view = $myrow[0]; |
4395
|
|
|
} |
4396
|
|
|
$viewCondition = null; |
4397
|
|
|
if (!empty($view)) { |
4398
|
|
|
$viewCondition = " AND v.view_count = $view "; |
4399
|
|
|
} |
4400
|
|
|
$sql = "SELECT |
4401
|
|
|
iv.iid, |
4402
|
|
|
iv.total_time as mytime, |
4403
|
|
|
i.id as myid, |
4404
|
|
|
iv.view_count as iv_view_count, |
4405
|
|
|
path |
4406
|
|
|
FROM $lpItemTable as i |
4407
|
|
|
INNER JOIN $lpItemViewTable as iv |
4408
|
|
|
ON (i.id = iv.lp_item_id AND i.c_id = iv.c_id) |
4409
|
|
|
INNER JOIN $lpViewTable as v |
4410
|
|
|
ON (iv.lp_view_id = v.id AND v.c_id = iv.c_id) |
4411
|
|
|
WHERE |
4412
|
|
|
v.c_id = $course_id AND |
4413
|
|
|
i.id = $itemId AND |
4414
|
|
|
i.lp_id = $lp_id AND |
4415
|
|
|
v.user_id = $student_id AND |
4416
|
|
|
item_type = 'quiz' AND |
4417
|
|
|
path <> '' AND |
4418
|
|
|
v.session_id = $session_id |
4419
|
|
|
$viewCondition |
4420
|
|
|
ORDER BY iv.view_count DESC "; |
4421
|
|
|
|
4422
|
|
|
$resultRow = Database::query($sql); |
4423
|
|
|
if (Database::num_rows($resultRow)) { |
4424
|
|
|
$row = Database::fetch_array($resultRow); |
4425
|
|
|
$totalTimeInLpItemView = $row['mytime']; |
4426
|
|
|
$lpItemViewId = $row['iid']; |
4427
|
|
|
|
4428
|
|
|
$sql = 'SELECT SUM(exe_duration) exe_duration |
4429
|
|
|
FROM '.$trackExercises.' |
4430
|
|
|
WHERE |
4431
|
|
|
exe_exo_id="'.$row['path'].'" AND |
4432
|
|
|
exe_user_id="'.$student_id.'" AND |
4433
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
4434
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
4435
|
|
|
c_id = '.$course_id.' AND |
4436
|
|
|
status <> "incomplete" AND |
4437
|
|
|
session_id = '.$session_id.' |
4438
|
|
|
ORDER BY exe_date DESC '; |
4439
|
|
|
|
4440
|
|
|
$sumScoreResult = Database::query($sql); |
4441
|
|
|
$durationRow = Database::fetch_array($sumScoreResult, 'ASSOC'); |
4442
|
|
|
if (!empty($durationRow['exe_duration'])) { |
4443
|
|
|
$exeDuration = $durationRow['exe_duration']; |
4444
|
|
|
if ($exeDuration != $totalTimeInLpItemView |
4445
|
|
|
&& !empty($lpItemViewId) |
4446
|
|
|
&& !empty($exeDuration) |
4447
|
|
|
) { |
4448
|
|
|
// Update c_lp_item_view.total_time |
4449
|
|
|
$sqlUpdate = "UPDATE $lpItemViewTable SET total_time = '$exeDuration' |
4450
|
|
|
WHERE iid = ".$lpItemViewId; |
4451
|
|
|
Database::query($sqlUpdate); |
4452
|
|
|
} |
4453
|
|
|
} |
4454
|
|
|
} |
4455
|
|
|
} |
4456
|
|
|
|
4457
|
|
|
// End total_time fix |
4458
|
|
|
|
4459
|
|
|
// Calculate total time |
4460
|
|
|
$sql = "SELECT SUM(total_time) |
4461
|
|
|
FROM $lpItemViewTable AS item_view |
4462
|
|
|
INNER JOIN $lpViewTable AS view |
4463
|
|
|
ON ( |
4464
|
|
|
item_view.lp_view_id = view.id AND |
4465
|
|
|
item_view.c_id = view.c_id |
4466
|
|
|
) |
4467
|
|
|
WHERE |
4468
|
|
|
item_view.c_id = $course_id AND |
4469
|
|
|
view.c_id = $course_id AND |
4470
|
|
|
view.lp_id = $lp_id AND |
4471
|
|
|
view.user_id = $student_id AND |
4472
|
|
|
session_id = $session_id"; |
4473
|
|
|
|
4474
|
|
|
$rs = Database::query($sql); |
4475
|
|
|
if (Database::num_rows($rs) > 0) { |
4476
|
|
|
$total_time += Database::result($rs, 0, 0); |
4477
|
|
|
} |
4478
|
|
|
} |
4479
|
|
|
} |
4480
|
|
|
} |
4481
|
|
|
|
4482
|
|
|
return $total_time; |
4483
|
|
|
} |
4484
|
|
|
|
4485
|
|
|
/** |
4486
|
|
|
* This function gets last connection time to one learning path. |
4487
|
|
|
* |
4488
|
|
|
* @param int|array $student_id Student id(s) |
4489
|
|
|
* @param string $course_code Course code |
4490
|
|
|
* @param int $lp_id Learning path id |
4491
|
|
|
* @param int $session_id |
4492
|
|
|
* |
4493
|
|
|
* @return int last connection timestamp |
4494
|
|
|
*/ |
4495
|
|
|
public static function get_last_connection_time_in_lp( |
4496
|
|
|
$student_id, |
4497
|
|
|
$course_code, |
4498
|
|
|
$lp_id, |
4499
|
|
|
$session_id = 0 |
4500
|
|
|
) { |
4501
|
|
|
$course = api_get_course_info($course_code); |
4502
|
|
|
|
4503
|
|
|
if (empty($course)) { |
4504
|
|
|
return 0; |
4505
|
|
|
} |
4506
|
|
|
|
4507
|
|
|
$course_id = $course['real_id']; |
4508
|
|
|
$student_id = (int) $student_id; |
4509
|
|
|
$lp_id = (int) $lp_id; |
4510
|
|
|
$session_id = (int) $session_id; |
4511
|
|
|
$lastTime = 0; |
4512
|
|
|
|
4513
|
|
|
// Use new system |
4514
|
|
|
if (self::minimumTimeAvailable($session_id, $course_id)) { |
4515
|
|
|
$sql = "SELECT MAX(date_reg) max |
4516
|
|
|
FROM track_e_access_complete |
4517
|
|
|
WHERE |
4518
|
|
|
user_id = $student_id AND |
4519
|
|
|
c_id = $course_id AND |
4520
|
|
|
session_id = $session_id AND |
4521
|
|
|
tool = 'learnpath' AND |
4522
|
|
|
tool_id = $lp_id AND |
4523
|
|
|
action = 'view' AND |
4524
|
|
|
login_as = 0 |
4525
|
|
|
ORDER BY date_reg ASC |
4526
|
|
|
LIMIT 1"; |
4527
|
|
|
$rs = Database::query($sql); |
4528
|
|
|
|
4529
|
|
|
$lastConnection = 0; |
4530
|
|
|
if (Database::num_rows($rs) > 0) { |
4531
|
|
|
$value = Database::fetch_array($rs); |
4532
|
|
|
if (isset($value['max']) && !empty($value['max'])) { |
4533
|
|
|
$lastConnection = api_strtotime($value['max'], 'UTC'); |
4534
|
|
|
} |
4535
|
|
|
} |
4536
|
|
|
|
4537
|
|
|
if (!empty($lastConnection)) { |
4538
|
|
|
return $lastConnection; |
4539
|
|
|
} |
4540
|
|
|
} |
4541
|
|
|
|
4542
|
|
|
if (!empty($course)) { |
4543
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
4544
|
|
|
$t_lpv = Database::get_course_table(TABLE_LP_VIEW); |
4545
|
|
|
$t_lpiv = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
4546
|
|
|
|
4547
|
|
|
// Check the real number of LPs corresponding to the filter in the |
4548
|
|
|
// database (and if no list was given, get them all) |
4549
|
|
|
$sql = "SELECT id FROM $lp_table |
4550
|
|
|
WHERE c_id = $course_id AND id = $lp_id "; |
4551
|
|
|
$row = Database::query($sql); |
4552
|
|
|
$count = Database::num_rows($row); |
4553
|
|
|
|
4554
|
|
|
// calculates last connection time |
4555
|
|
|
if ($count > 0) { |
4556
|
|
|
$sql = 'SELECT MAX(start_time) |
4557
|
|
|
FROM '.$t_lpiv.' AS item_view |
4558
|
|
|
INNER JOIN '.$t_lpv.' AS view |
4559
|
|
|
ON (item_view.lp_view_id = view.id AND item_view.c_id = view.c_id) |
4560
|
|
|
WHERE |
4561
|
|
|
item_view.c_id = '.$course_id.' AND |
4562
|
|
|
view.c_id = '.$course_id.' AND |
4563
|
|
|
view.lp_id = '.$lp_id.' AND |
4564
|
|
|
view.user_id = '.$student_id.' AND |
4565
|
|
|
view.session_id = '.$session_id; |
4566
|
|
|
$rs = Database::query($sql); |
4567
|
|
|
if (Database::num_rows($rs) > 0) { |
4568
|
|
|
$lastTime = Database::result($rs, 0, 0); |
4569
|
|
|
} |
4570
|
|
|
} |
4571
|
|
|
} |
4572
|
|
|
|
4573
|
|
|
return $lastTime; |
4574
|
|
|
} |
4575
|
|
|
|
4576
|
|
|
public static function getFirstConnectionTimeInLp( |
4577
|
|
|
$student_id, |
4578
|
|
|
$course_code, |
4579
|
|
|
$lp_id, |
4580
|
|
|
$session_id = 0 |
4581
|
|
|
) { |
4582
|
|
|
$course = api_get_course_info($course_code); |
4583
|
|
|
$student_id = (int) $student_id; |
4584
|
|
|
$lp_id = (int) $lp_id; |
4585
|
|
|
$session_id = (int) $session_id; |
4586
|
|
|
$time = 0; |
4587
|
|
|
|
4588
|
|
|
if (!empty($course)) { |
4589
|
|
|
$course_id = $course['real_id']; |
4590
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
4591
|
|
|
$t_lpv = Database::get_course_table(TABLE_LP_VIEW); |
4592
|
|
|
$t_lpiv = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
4593
|
|
|
|
4594
|
|
|
// Check the real number of LPs corresponding to the filter in the |
4595
|
|
|
// database (and if no list was given, get them all) |
4596
|
|
|
$sql = "SELECT id FROM $lp_table |
4597
|
|
|
WHERE c_id = $course_id AND id = $lp_id "; |
4598
|
|
|
$row = Database::query($sql); |
4599
|
|
|
$count = Database::num_rows($row); |
4600
|
|
|
|
4601
|
|
|
// calculates first connection time |
4602
|
|
|
if ($count > 0) { |
4603
|
|
|
$sql = 'SELECT MIN(start_time) |
4604
|
|
|
FROM '.$t_lpiv.' AS item_view |
4605
|
|
|
INNER JOIN '.$t_lpv.' AS view |
4606
|
|
|
ON (item_view.lp_view_id = view.id AND item_view.c_id = view.c_id) |
4607
|
|
|
WHERE |
4608
|
|
|
status != "not attempted" AND |
4609
|
|
|
item_view.c_id = '.$course_id.' AND |
4610
|
|
|
view.c_id = '.$course_id.' AND |
4611
|
|
|
view.lp_id = '.$lp_id.' AND |
4612
|
|
|
view.user_id = '.$student_id.' AND |
4613
|
|
|
view.session_id = '.$session_id; |
4614
|
|
|
$rs = Database::query($sql); |
4615
|
|
|
if (Database::num_rows($rs) > 0) { |
4616
|
|
|
$time = Database::result($rs, 0, 0); |
4617
|
|
|
} |
4618
|
|
|
} |
4619
|
|
|
} |
4620
|
|
|
|
4621
|
|
|
return $time; |
4622
|
|
|
} |
4623
|
|
|
|
4624
|
|
|
/** |
4625
|
|
|
* gets the list of students followed by coach. |
4626
|
|
|
* |
4627
|
|
|
* @param int $coach_id Coach id |
4628
|
|
|
* |
4629
|
|
|
* @return array List of students |
4630
|
|
|
*/ |
4631
|
|
|
public static function get_student_followed_by_coach($coach_id) |
4632
|
|
|
{ |
4633
|
|
|
$coach_id = intval($coach_id); |
4634
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
4635
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
4636
|
|
|
$tbl_session_user = Database::get_main_table(TABLE_MAIN_SESSION_USER); |
4637
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
4638
|
|
|
|
4639
|
|
|
$students = []; |
4640
|
|
|
// At first, courses where $coach_id is coach of the course // |
4641
|
|
|
$sql = 'SELECT session_id, c_id |
4642
|
|
|
FROM '.$tbl_session_course_user.' |
4643
|
|
|
WHERE user_id='.$coach_id.' AND status=2'; |
4644
|
|
|
|
4645
|
|
|
if (api_is_multiple_url_enabled()) { |
4646
|
|
|
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
4647
|
|
|
$access_url_id = api_get_current_access_url_id(); |
4648
|
|
|
if (-1 != $access_url_id) { |
4649
|
|
|
$sql = 'SELECT scu.session_id, scu.c_id |
4650
|
|
|
FROM '.$tbl_session_course_user.' scu |
4651
|
|
|
INNER JOIN '.$tbl_session_rel_access_url.' sru |
4652
|
|
|
ON (scu.session_id=sru.session_id) |
4653
|
|
|
WHERE |
4654
|
|
|
scu.user_id='.$coach_id.' AND |
4655
|
|
|
scu.status=2 AND |
4656
|
|
|
sru.access_url_id = '.$access_url_id; |
4657
|
|
|
} |
4658
|
|
|
} |
4659
|
|
|
|
4660
|
|
|
$result = Database::query($sql); |
4661
|
|
|
|
4662
|
|
|
while ($a_courses = Database::fetch_array($result)) { |
4663
|
|
|
$courseId = $a_courses['c_id']; |
4664
|
|
|
$id_session = $a_courses['session_id']; |
4665
|
|
|
|
4666
|
|
|
$sql = "SELECT DISTINCT srcru.user_id |
4667
|
|
|
FROM $tbl_session_course_user AS srcru |
4668
|
|
|
INNER JOIN $tbl_session_user sru |
4669
|
|
|
ON (srcru.user_id = sru.user_id AND srcru.session_id = sru.session_id) |
4670
|
|
|
WHERE |
4671
|
|
|
sru.relation_type <> ".SESSION_RELATION_TYPE_RRHH." AND |
4672
|
|
|
srcru.c_id = '$courseId' AND |
4673
|
|
|
srcru.session_id = '$id_session'"; |
4674
|
|
|
|
4675
|
|
|
$rs = Database::query($sql); |
4676
|
|
|
while ($row = Database::fetch_array($rs)) { |
4677
|
|
|
$students[$row['user_id']] = $row['user_id']; |
4678
|
|
|
} |
4679
|
|
|
} |
4680
|
|
|
|
4681
|
|
|
// Then, courses where $coach_id is coach of the session |
4682
|
|
|
$sql = 'SELECT session_course_user.user_id |
4683
|
|
|
FROM '.$tbl_session_course_user.' as session_course_user |
4684
|
|
|
INNER JOIN '.$tbl_session_user.' sru |
4685
|
|
|
ON session_course_user.user_id = sru.user_id AND session_course_user.session_id = sru.session_id |
4686
|
|
|
INNER JOIN '.$tbl_session_course.' as session_course |
4687
|
|
|
ON session_course.c_id = session_course_user.c_id |
4688
|
|
|
AND session_course_user.session_id = session_course.session_id |
4689
|
|
|
INNER JOIN '.$tbl_session.' as session |
4690
|
|
|
ON session.id = session_course.session_id |
4691
|
|
|
AND session.id_coach = '.$coach_id; |
4692
|
|
|
if (api_is_multiple_url_enabled()) { |
4693
|
|
|
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
4694
|
|
|
$access_url_id = api_get_current_access_url_id(); |
4695
|
|
|
if (-1 != $access_url_id) { |
4696
|
|
|
$sql = 'SELECT session_course_user.user_id |
4697
|
|
|
FROM '.$tbl_session_course_user.' as session_course_user |
4698
|
|
|
INNER JOIN '.$tbl_session_user.' sru |
4699
|
|
|
ON session_course_user.user_id = sru.user_id AND |
4700
|
|
|
session_course_user.session_id = sru.session_id |
4701
|
|
|
INNER JOIN '.$tbl_session_course.' as session_course |
4702
|
|
|
ON session_course.c_id = session_course_user.c_id AND |
4703
|
|
|
session_course_user.session_id = session_course.session_id |
4704
|
|
|
INNER JOIN '.$tbl_session.' as session |
4705
|
|
|
ON session.id = session_course.session_id AND |
4706
|
|
|
session.id_coach = '.$coach_id.' |
4707
|
|
|
INNER JOIN '.$tbl_session_rel_access_url.' session_rel_url |
4708
|
|
|
ON session.id = session_rel_url.session_id |
4709
|
|
|
WHERE access_url_id = '.$access_url_id; |
4710
|
|
|
} |
4711
|
|
|
} |
4712
|
|
|
|
4713
|
|
|
$result = Database::query($sql); |
4714
|
|
|
while ($row = Database::fetch_array($result)) { |
4715
|
|
|
$students[$row['user_id']] = $row['user_id']; |
4716
|
|
|
} |
4717
|
|
|
|
4718
|
|
|
return $students; |
4719
|
|
|
} |
4720
|
|
|
|
4721
|
|
|
/** |
4722
|
|
|
* Check if a coach is allowed to follow a student. |
4723
|
|
|
* |
4724
|
|
|
* @param int Coach id |
4725
|
|
|
* @param int Student id |
4726
|
|
|
* |
4727
|
|
|
* @return bool |
4728
|
|
|
*/ |
4729
|
|
|
public static function is_allowed_to_coach_student($coach_id, $student_id) |
4730
|
|
|
{ |
4731
|
|
|
$coach_id = intval($coach_id); |
4732
|
|
|
$student_id = intval($student_id); |
4733
|
|
|
|
4734
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
4735
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
4736
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
4737
|
|
|
|
4738
|
|
|
// At first, courses where $coach_id is coach of the course |
4739
|
|
|
$sql = 'SELECT 1 FROM '.$tbl_session_course_user.' |
4740
|
|
|
WHERE user_id='.$coach_id.' AND status=2'; |
4741
|
|
|
$result = Database::query($sql); |
4742
|
|
|
if (Database::num_rows($result) > 0) { |
4743
|
|
|
return true; |
4744
|
|
|
} |
4745
|
|
|
|
4746
|
|
|
// Then, courses where $coach_id is coach of the session |
4747
|
|
|
$sql = 'SELECT session_course_user.user_id |
4748
|
|
|
FROM '.$tbl_session_course_user.' as session_course_user |
4749
|
|
|
INNER JOIN '.$tbl_session_course.' as session_course |
4750
|
|
|
ON session_course.c_id = session_course_user.c_id |
4751
|
|
|
INNER JOIN '.$tbl_session.' as session |
4752
|
|
|
ON session.id = session_course.session_id |
4753
|
|
|
AND session.id_coach = '.$coach_id.' |
4754
|
|
|
WHERE user_id = '.$student_id; |
4755
|
|
|
$result = Database::query($sql); |
4756
|
|
|
if (Database::num_rows($result) > 0) { |
4757
|
|
|
return true; |
4758
|
|
|
} |
4759
|
|
|
|
4760
|
|
|
return false; |
4761
|
|
|
} |
4762
|
|
|
|
4763
|
|
|
/** |
4764
|
|
|
* Get courses followed by coach. |
4765
|
|
|
* |
4766
|
|
|
* @param int Coach id |
4767
|
|
|
* @param int Session id (optional) |
4768
|
|
|
* |
4769
|
|
|
* @return array Courses list |
4770
|
|
|
*/ |
4771
|
|
|
public static function get_courses_followed_by_coach($coach_id, $id_session = 0) |
4772
|
|
|
{ |
4773
|
|
|
$coach_id = intval($coach_id); |
4774
|
|
|
if (!empty($id_session)) { |
4775
|
|
|
$id_session = intval($id_session); |
4776
|
|
|
} |
4777
|
|
|
|
4778
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
4779
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
4780
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
4781
|
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
4782
|
|
|
$tbl_course_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
4783
|
|
|
|
4784
|
|
|
// At first, courses where $coach_id is coach of the course. |
4785
|
|
|
$sql = 'SELECT DISTINCT c.code |
4786
|
|
|
FROM '.$tbl_session_course_user.' sc |
4787
|
|
|
INNER JOIN '.$tbl_course.' c |
4788
|
|
|
ON (c.id = sc.c_id) |
4789
|
|
|
WHERE user_id = '.$coach_id.' AND status = 2'; |
4790
|
|
|
|
4791
|
|
|
if (api_is_multiple_url_enabled()) { |
4792
|
|
|
$access_url_id = api_get_current_access_url_id(); |
4793
|
|
|
if (-1 != $access_url_id) { |
4794
|
|
|
$sql = 'SELECT DISTINCT c.code |
4795
|
|
|
FROM '.$tbl_session_course_user.' scu |
4796
|
|
|
INNER JOIN '.$tbl_course.' c |
4797
|
|
|
ON (c.code = scu.c_id) |
4798
|
|
|
INNER JOIN '.$tbl_course_rel_access_url.' cru |
4799
|
|
|
ON (c.id = cru.c_id) |
4800
|
|
|
WHERE |
4801
|
|
|
scu.user_id='.$coach_id.' AND |
4802
|
|
|
scu.status=2 AND |
4803
|
|
|
cru.access_url_id = '.$access_url_id; |
4804
|
|
|
} |
4805
|
|
|
} |
4806
|
|
|
|
4807
|
|
|
if (!empty($id_session)) { |
4808
|
|
|
$sql .= ' AND session_id='.$id_session; |
4809
|
|
|
} |
4810
|
|
|
|
4811
|
|
|
$courseList = []; |
4812
|
|
|
$result = Database::query($sql); |
4813
|
|
|
while ($row = Database::fetch_array($result)) { |
4814
|
|
|
$courseList[$row['code']] = $row['code']; |
4815
|
|
|
} |
4816
|
|
|
|
4817
|
|
|
// Then, courses where $coach_id is coach of the session |
4818
|
|
|
$sql = 'SELECT DISTINCT course.code |
4819
|
|
|
FROM '.$tbl_session_course.' as session_course |
4820
|
|
|
INNER JOIN '.$tbl_session.' as session |
4821
|
|
|
ON session.id = session_course.session_id |
4822
|
|
|
AND session.id_coach = '.$coach_id.' |
4823
|
|
|
INNER JOIN '.$tbl_course.' as course |
4824
|
|
|
ON course.id = session_course.c_id'; |
4825
|
|
|
|
4826
|
|
|
if (api_is_multiple_url_enabled()) { |
4827
|
|
|
$tbl_course_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
4828
|
|
|
$access_url_id = api_get_current_access_url_id(); |
4829
|
|
|
if (-1 != $access_url_id) { |
4830
|
|
|
$sql = 'SELECT DISTINCT c.code |
4831
|
|
|
FROM '.$tbl_session_course.' as session_course |
4832
|
|
|
INNER JOIN '.$tbl_course.' c |
4833
|
|
|
ON (c.id = session_course.c_id) |
4834
|
|
|
INNER JOIN '.$tbl_session.' as session |
4835
|
|
|
ON session.id = session_course.session_id |
4836
|
|
|
AND session.id_coach = '.$coach_id.' |
4837
|
|
|
INNER JOIN '.$tbl_course.' as course |
4838
|
|
|
ON course.id = session_course.c_id |
4839
|
|
|
INNER JOIN '.$tbl_course_rel_access_url.' course_rel_url |
4840
|
|
|
ON (course_rel_url.c_id = c.id)'; |
4841
|
|
|
} |
4842
|
|
|
} |
4843
|
|
|
|
4844
|
|
|
if (!empty($id_session)) { |
4845
|
|
|
$sql .= ' WHERE session_course.session_id='.$id_session; |
4846
|
|
|
if (api_is_multiple_url_enabled()) { |
4847
|
|
|
$sql .= ' AND access_url_id = '.$access_url_id; |
4848
|
|
|
} |
4849
|
|
|
} else { |
4850
|
|
|
if (api_is_multiple_url_enabled()) { |
4851
|
|
|
$sql .= ' WHERE access_url_id = '.$access_url_id; |
4852
|
|
|
} |
4853
|
|
|
} |
4854
|
|
|
|
4855
|
|
|
$result = Database::query($sql); |
4856
|
|
|
while ($row = Database::fetch_array($result)) { |
4857
|
|
|
$courseList[$row['code']] = $row['code']; |
4858
|
|
|
} |
4859
|
|
|
|
4860
|
|
|
return $courseList; |
4861
|
|
|
} |
4862
|
|
|
|
4863
|
|
|
/** |
4864
|
|
|
* Get sessions coached by user. |
4865
|
|
|
* |
4866
|
|
|
* @param int $coach_id |
4867
|
|
|
* @param int $start |
4868
|
|
|
* @param int $limit |
4869
|
|
|
* @param bool $getCount |
4870
|
|
|
* @param string $keyword |
4871
|
|
|
* @param string $description |
4872
|
|
|
* @param string $orderByName |
4873
|
|
|
* @param string $orderByDirection |
4874
|
|
|
* @param array $options |
4875
|
|
|
*/ |
4876
|
|
|
public static function get_sessions_coached_by_user( |
4877
|
|
|
$coach_id, |
4878
|
|
|
$start = 0, |
4879
|
|
|
$limit = 0, |
4880
|
|
|
$getCount = false, |
4881
|
|
|
$keyword = '', |
4882
|
|
|
$description = '', |
4883
|
|
|
$orderByName = '', |
4884
|
|
|
$orderByDirection = '', |
4885
|
|
|
$options = [] |
4886
|
|
|
) { |
4887
|
|
|
// table definition |
4888
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
4889
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
4890
|
|
|
$coach_id = (int) $coach_id; |
4891
|
|
|
|
4892
|
|
|
$select = ' SELECT * FROM '; |
4893
|
|
|
if ($getCount) { |
4894
|
|
|
$select = ' SELECT count(DISTINCT id) as count FROM '; |
4895
|
|
|
} |
4896
|
|
|
|
4897
|
|
|
$limitCondition = null; |
4898
|
|
|
if (!empty($start) && !empty($limit)) { |
4899
|
|
|
$limitCondition = " LIMIT ".intval($start).", ".intval($limit); |
4900
|
|
|
} |
4901
|
|
|
|
4902
|
|
|
$keywordCondition = null; |
4903
|
|
|
if (!empty($keyword)) { |
4904
|
|
|
$keyword = Database::escape_string($keyword); |
4905
|
|
|
$keywordCondition = " AND (name LIKE '%$keyword%' ) "; |
4906
|
|
|
|
4907
|
|
|
if (!empty($description)) { |
4908
|
|
|
$description = Database::escape_string($description); |
4909
|
|
|
$keywordCondition = " AND (name LIKE '%$keyword%' OR description LIKE '%$description%' ) "; |
4910
|
|
|
} |
4911
|
|
|
} |
4912
|
|
|
|
4913
|
|
|
$extraFieldModel = new ExtraFieldModel('session'); |
4914
|
|
|
$conditions = $extraFieldModel->parseConditions($options); |
4915
|
|
|
$sqlInjectJoins = $conditions['inject_joins']; |
4916
|
|
|
$extraFieldsConditions = $conditions['where']; |
4917
|
|
|
$sqlInjectWhere = $conditions['inject_where']; |
4918
|
|
|
$injectExtraFields = $conditions['inject_extra_fields']; |
4919
|
|
|
|
4920
|
|
|
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
4921
|
|
|
$access_url_id = api_get_current_access_url_id(); |
4922
|
|
|
|
4923
|
|
|
$orderBy = ''; |
4924
|
|
|
if (!empty($orderByName)) { |
4925
|
|
|
if (in_array($orderByName, ['name', 'access_start_date'])) { |
4926
|
|
|
$orderByDirection = in_array(strtolower($orderByDirection), ['asc', 'desc']) ? $orderByDirection : 'asc'; |
4927
|
|
|
$orderByName = Database::escape_string($orderByName); |
4928
|
|
|
$orderBy .= " ORDER BY `$orderByName` $orderByDirection"; |
4929
|
|
|
} |
4930
|
|
|
} |
4931
|
|
|
|
4932
|
|
|
$sql = " |
4933
|
|
|
$select |
4934
|
|
|
( |
4935
|
|
|
SELECT DISTINCT |
4936
|
|
|
s.id, |
4937
|
|
|
name, |
4938
|
|
|
$injectExtraFields |
4939
|
|
|
access_start_date, |
4940
|
|
|
access_end_date |
4941
|
|
|
FROM $tbl_session s |
4942
|
|
|
INNER JOIN $tbl_session_rel_access_url session_rel_url |
4943
|
|
|
ON (s.id = session_rel_url.session_id) |
4944
|
|
|
$sqlInjectJoins |
4945
|
|
|
WHERE |
4946
|
|
|
id_coach = $coach_id AND |
4947
|
|
|
access_url_id = $access_url_id |
4948
|
|
|
$keywordCondition |
4949
|
|
|
$extraFieldsConditions |
4950
|
|
|
$sqlInjectWhere |
4951
|
|
|
UNION |
4952
|
|
|
SELECT DISTINCT |
4953
|
|
|
s.id, |
4954
|
|
|
s.name, |
4955
|
|
|
$injectExtraFields |
4956
|
|
|
s.access_start_date, |
4957
|
|
|
s.access_end_date |
4958
|
|
|
FROM $tbl_session as s |
4959
|
|
|
INNER JOIN $tbl_session_course_user as session_course_user |
4960
|
|
|
ON |
4961
|
|
|
s.id = session_course_user.session_id AND |
4962
|
|
|
session_course_user.user_id = $coach_id AND |
4963
|
|
|
session_course_user.status = 2 |
4964
|
|
|
INNER JOIN $tbl_session_rel_access_url session_rel_url |
4965
|
|
|
ON (s.id = session_rel_url.session_id) |
4966
|
|
|
$sqlInjectJoins |
4967
|
|
|
WHERE |
4968
|
|
|
access_url_id = $access_url_id |
4969
|
|
|
$keywordCondition |
4970
|
|
|
$extraFieldsConditions |
4971
|
|
|
$sqlInjectWhere |
4972
|
|
|
) as sessions $limitCondition $orderBy |
4973
|
|
|
"; |
4974
|
|
|
|
4975
|
|
|
$rs = Database::query($sql); |
4976
|
|
|
if ($getCount) { |
4977
|
|
|
$row = Database::fetch_array($rs); |
4978
|
|
|
|
4979
|
|
|
return $row['count']; |
4980
|
|
|
} |
4981
|
|
|
|
4982
|
|
|
$sessions = []; |
4983
|
|
|
while ($row = Database::fetch_array($rs)) { |
4984
|
|
|
if ($row['access_start_date'] === '0000-00-00 00:00:00') { |
4985
|
|
|
$row['access_start_date'] = null; |
4986
|
|
|
} |
4987
|
|
|
|
4988
|
|
|
$sessions[$row['id']] = $row; |
4989
|
|
|
} |
4990
|
|
|
|
4991
|
|
|
if (!empty($sessions)) { |
4992
|
|
|
foreach ($sessions as &$session) { |
4993
|
|
|
if (empty($session['access_start_date'])) { |
4994
|
|
|
$session['status'] = get_lang('SessionActive'); |
4995
|
|
|
} else { |
4996
|
|
|
$time_start = api_strtotime($session['access_start_date'], 'UTC'); |
4997
|
|
|
$time_end = api_strtotime($session['access_end_date'], 'UTC'); |
4998
|
|
|
if ($time_start < time() && time() < $time_end) { |
4999
|
|
|
$session['status'] = get_lang('SessionActive'); |
5000
|
|
|
} else { |
5001
|
|
|
if (time() < $time_start) { |
5002
|
|
|
$session['status'] = get_lang('SessionFuture'); |
5003
|
|
|
} else { |
5004
|
|
|
if (time() > $time_end) { |
5005
|
|
|
$session['status'] = get_lang('SessionPast'); |
5006
|
|
|
} |
5007
|
|
|
} |
5008
|
|
|
} |
5009
|
|
|
} |
5010
|
|
|
} |
5011
|
|
|
} |
5012
|
|
|
|
5013
|
|
|
return $sessions; |
5014
|
|
|
} |
5015
|
|
|
|
5016
|
|
|
/** |
5017
|
|
|
* Get courses list from a session. |
5018
|
|
|
* |
5019
|
|
|
* @param int Session id |
5020
|
|
|
* |
5021
|
|
|
* @return array Courses list |
5022
|
|
|
*/ |
5023
|
|
|
public static function get_courses_list_from_session($session_id) |
5024
|
|
|
{ |
5025
|
|
|
$session_id = (int) $session_id; |
5026
|
|
|
|
5027
|
|
|
// table definition |
5028
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
5029
|
|
|
$courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
5030
|
|
|
|
5031
|
|
|
$sql = "SELECT DISTINCT code, c_id |
5032
|
|
|
FROM $tbl_session_course sc |
5033
|
|
|
INNER JOIN $courseTable c |
5034
|
|
|
ON sc.c_id = c.id |
5035
|
|
|
WHERE session_id= $session_id"; |
5036
|
|
|
|
5037
|
|
|
$result = Database::query($sql); |
5038
|
|
|
|
5039
|
|
|
$courses = []; |
5040
|
|
|
while ($row = Database::fetch_array($result)) { |
5041
|
|
|
$courses[$row['code']] = $row; |
5042
|
|
|
} |
5043
|
|
|
|
5044
|
|
|
return $courses; |
5045
|
|
|
} |
5046
|
|
|
|
5047
|
|
|
/** |
5048
|
|
|
* Count the number of documents that an user has uploaded to a course. |
5049
|
|
|
* |
5050
|
|
|
* @param int|array Student id(s) |
5051
|
|
|
* @param string Course code |
5052
|
|
|
* @param int Session id (optional), |
5053
|
|
|
* if param $session_id is null(default) |
5054
|
|
|
* return count of assignments including sessions, 0 = session is not filtered |
5055
|
|
|
* |
5056
|
|
|
* @return int Number of documents |
5057
|
|
|
*/ |
5058
|
|
|
public static function count_student_uploaded_documents( |
5059
|
|
|
$student_id, |
5060
|
|
|
$course_code, |
5061
|
|
|
$session_id = null |
5062
|
|
|
) { |
5063
|
|
|
// get the information of the course |
5064
|
|
|
$a_course = api_get_course_info($course_code); |
5065
|
|
|
if (!empty($a_course)) { |
5066
|
|
|
// table definition |
5067
|
|
|
$tbl_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
5068
|
|
|
$tbl_document = Database::get_course_table(TABLE_DOCUMENT); |
5069
|
|
|
$course_id = $a_course['real_id']; |
5070
|
|
|
if (is_array($student_id)) { |
5071
|
|
|
$studentList = array_map('intval', $student_id); |
5072
|
|
|
$condition_user = " AND ip.insert_user_id IN ('".implode(',', $studentList)."') "; |
5073
|
|
|
} else { |
5074
|
|
|
$student_id = (int) $student_id; |
5075
|
|
|
$condition_user = " AND ip.insert_user_id = '$student_id' "; |
5076
|
|
|
} |
5077
|
|
|
|
5078
|
|
|
$condition_session = null; |
5079
|
|
|
if (isset($session_id)) { |
5080
|
|
|
$session_id = (int) $session_id; |
5081
|
|
|
$condition_session = " AND pub.session_id = $session_id "; |
5082
|
|
|
} |
5083
|
|
|
|
5084
|
|
|
$sql = "SELECT count(ip.tool) AS count |
5085
|
|
|
FROM $tbl_item_property ip |
5086
|
|
|
INNER JOIN $tbl_document pub |
5087
|
|
|
ON (ip.ref = pub.iid AND ip.c_id = pub.c_id) |
5088
|
|
|
WHERE |
5089
|
|
|
ip.c_id = $course_id AND |
5090
|
|
|
pub.c_id = $course_id AND |
5091
|
|
|
pub.filetype ='file' AND |
5092
|
|
|
ip.tool = 'document' |
5093
|
|
|
$condition_user $condition_session "; |
5094
|
|
|
$rs = Database::query($sql); |
5095
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
5096
|
|
|
|
5097
|
|
|
return $row['count']; |
5098
|
|
|
} |
5099
|
|
|
|
5100
|
|
|
return null; |
5101
|
|
|
} |
5102
|
|
|
|
5103
|
|
|
/** |
5104
|
|
|
* Count assignments per student. |
5105
|
|
|
* |
5106
|
|
|
* @param array|int $student_id |
5107
|
|
|
* @param string $course_code |
5108
|
|
|
* @param int $session_id if param is null(default) return count of assignments including sessions, |
5109
|
|
|
* 0 = session is not filtered |
5110
|
|
|
* |
5111
|
|
|
* @return int Count of assignments |
5112
|
|
|
*/ |
5113
|
|
|
public static function count_student_assignments( |
5114
|
|
|
$student_id, |
5115
|
|
|
$course_code = null, |
5116
|
|
|
$session_id = null |
5117
|
|
|
) { |
5118
|
|
|
if (empty($student_id)) { |
5119
|
|
|
return 0; |
5120
|
|
|
} |
5121
|
|
|
|
5122
|
|
|
$conditions = []; |
5123
|
|
|
|
5124
|
|
|
// Get the information of the course |
5125
|
|
|
$a_course = api_get_course_info($course_code); |
5126
|
|
|
if (!empty($a_course)) { |
5127
|
|
|
$course_id = $a_course['real_id']; |
5128
|
|
|
$conditions[] = " ip.c_id = $course_id AND pub.c_id = $course_id "; |
5129
|
|
|
} |
5130
|
|
|
|
5131
|
|
|
// table definition |
5132
|
|
|
$tbl_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
5133
|
|
|
$tbl_student_publication = Database::get_course_table(TABLE_STUDENT_PUBLICATION); |
5134
|
|
|
|
5135
|
|
|
if (is_array($student_id)) { |
5136
|
|
|
$studentList = array_map('intval', $student_id); |
5137
|
|
|
$conditions[] = " ip.insert_user_id IN ('".implode("','", $studentList)."') "; |
5138
|
|
|
} else { |
5139
|
|
|
$student_id = (int) $student_id; |
5140
|
|
|
$conditions[] = " ip.insert_user_id = '$student_id' "; |
5141
|
|
|
} |
5142
|
|
|
|
5143
|
|
|
$conditions[] = ' pub.active <> 2 '; |
5144
|
|
|
$conditionToString = implode(' AND ', $conditions); |
5145
|
|
|
$sessionCondition = api_get_session_condition($session_id, true, false, 'pub.session_id'); |
5146
|
|
|
$conditionToString .= $sessionCondition; |
5147
|
|
|
|
5148
|
|
|
$sql = "SELECT count(ip.tool) as count |
5149
|
|
|
FROM $tbl_item_property ip |
5150
|
|
|
INNER JOIN $tbl_student_publication pub |
5151
|
|
|
ON (ip.ref = pub.iid AND ip.c_id = pub.c_id) |
5152
|
|
|
WHERE |
5153
|
|
|
ip.tool='work' AND |
5154
|
|
|
$conditionToString"; |
5155
|
|
|
$rs = Database::query($sql); |
5156
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
5157
|
|
|
|
5158
|
|
|
return $row['count']; |
5159
|
|
|
} |
5160
|
|
|
|
5161
|
|
|
/** |
5162
|
|
|
* Count messages per student inside forum tool. |
5163
|
|
|
* |
5164
|
|
|
* @param int|array Student id |
5165
|
|
|
* @param string Course code |
5166
|
|
|
* @param int Session id if null(default) return count of messages including sessions, 0 = session is not |
5167
|
|
|
* filtered |
5168
|
|
|
* |
5169
|
|
|
* @return int Count of messages |
5170
|
|
|
*/ |
5171
|
|
|
public static function count_student_messages($student_id, $courseCode = null, $session_id = null) |
5172
|
|
|
{ |
5173
|
|
|
if (empty($student_id)) { |
5174
|
|
|
return 0; |
5175
|
|
|
} |
5176
|
|
|
|
5177
|
|
|
// Table definition. |
5178
|
|
|
$tbl_forum_post = Database::get_course_table(TABLE_FORUM_POST); |
5179
|
|
|
$tbl_forum = Database::get_course_table(TABLE_FORUM); |
5180
|
|
|
|
5181
|
|
|
$conditions = []; |
5182
|
|
|
if (is_array($student_id)) { |
5183
|
|
|
$studentList = array_map('intval', $student_id); |
5184
|
|
|
$conditions[] = " post.poster_id IN ('".implode("','", $studentList)."') "; |
5185
|
|
|
} else { |
5186
|
|
|
$student_id = (int) $student_id; |
5187
|
|
|
$conditions[] = " post.poster_id = '$student_id' "; |
5188
|
|
|
} |
5189
|
|
|
|
5190
|
|
|
$conditionsToString = implode('AND ', $conditions); |
5191
|
|
|
|
5192
|
|
|
if (empty($courseCode)) { |
5193
|
|
|
$sql = "SELECT count(poster_id) as count |
5194
|
|
|
FROM $tbl_forum_post post |
5195
|
|
|
INNER JOIN $tbl_forum forum |
5196
|
|
|
ON (forum.forum_id = post.forum_id AND forum.c_id = post.c_id) |
5197
|
|
|
WHERE $conditionsToString"; |
5198
|
|
|
|
5199
|
|
|
$rs = Database::query($sql); |
5200
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
5201
|
|
|
|
5202
|
|
|
return $row['count']; |
5203
|
|
|
} |
5204
|
|
|
|
5205
|
|
|
require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php'; |
5206
|
|
|
|
5207
|
|
|
$courseInfo = api_get_course_info($courseCode); |
5208
|
|
|
|
5209
|
|
|
$forums = []; |
5210
|
|
|
if (!empty($courseInfo)) { |
5211
|
|
|
$forums = get_forums('', $courseCode, true, $session_id); |
5212
|
|
|
$course_id = $courseInfo['real_id']; |
5213
|
|
|
$conditions[] = " post.c_id = $course_id "; |
5214
|
|
|
} |
5215
|
|
|
|
5216
|
|
|
if (!empty($forums)) { |
5217
|
|
|
$idList = array_column($forums, 'forum_id'); |
5218
|
|
|
$idListToString = implode("', '", $idList); |
5219
|
|
|
$conditions[] = " post.forum_id IN ('$idListToString')"; |
5220
|
|
|
} |
5221
|
|
|
|
5222
|
|
|
$conditionsToString = implode('AND ', $conditions); |
5223
|
|
|
$sql = "SELECT count(poster_id) as count |
5224
|
|
|
FROM $tbl_forum_post post |
5225
|
|
|
WHERE $conditionsToString"; |
5226
|
|
|
|
5227
|
|
|
$rs = Database::query($sql); |
5228
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
5229
|
|
|
$count = $row['count']; |
5230
|
|
|
|
5231
|
|
|
return $count; |
5232
|
|
|
} |
5233
|
|
|
|
5234
|
|
|
/** |
5235
|
|
|
* This function counts the number of post by course. |
5236
|
|
|
* |
5237
|
|
|
* @param string $course_code |
5238
|
|
|
* @param int $session_id (optional), if is null(default) it'll return results including sessions, |
5239
|
|
|
* 0 = session is not filtered |
5240
|
|
|
* @param int $groupId |
5241
|
|
|
* |
5242
|
|
|
* @return int The number of post by course |
5243
|
|
|
*/ |
5244
|
|
|
public static function count_number_of_posts_by_course($course_code, $session_id = null, $groupId = 0) |
5245
|
|
|
{ |
5246
|
|
|
$courseInfo = api_get_course_info($course_code); |
5247
|
|
|
if (!empty($courseInfo)) { |
5248
|
|
|
$tbl_posts = Database::get_course_table(TABLE_FORUM_POST); |
5249
|
|
|
$tbl_forums = Database::get_course_table(TABLE_FORUM); |
5250
|
|
|
|
5251
|
|
|
$condition_session = ''; |
5252
|
|
|
if (isset($session_id)) { |
5253
|
|
|
$session_id = (int) $session_id; |
5254
|
|
|
$condition_session = api_get_session_condition( |
5255
|
|
|
$session_id, |
5256
|
|
|
true, |
5257
|
|
|
false, |
5258
|
|
|
'f.session_id' |
5259
|
|
|
); |
5260
|
|
|
} |
5261
|
|
|
|
5262
|
|
|
$course_id = $courseInfo['real_id']; |
5263
|
|
|
$groupId = (int) $groupId; |
5264
|
|
|
if (!empty($groupId)) { |
5265
|
|
|
$groupCondition = " i.to_group_id = $groupId "; |
5266
|
|
|
} else { |
5267
|
|
|
$groupCondition = ' (i.to_group_id = 0 OR i.to_group_id IS NULL) '; |
5268
|
|
|
} |
5269
|
|
|
|
5270
|
|
|
$item = Database::get_course_table(TABLE_ITEM_PROPERTY); |
5271
|
|
|
$sql = "SELECT count(*) FROM $tbl_posts p |
5272
|
|
|
INNER JOIN $tbl_forums f |
5273
|
|
|
ON f.forum_id = p.forum_id AND p.c_id = f.c_id |
5274
|
|
|
INNER JOIN $item i |
5275
|
|
|
ON (tool = '".TOOL_FORUM."' AND f.c_id = i.c_id AND f.iid = i.ref) |
5276
|
|
|
WHERE |
5277
|
|
|
p.c_id = $course_id AND |
5278
|
|
|
f.c_id = $course_id AND |
5279
|
|
|
$groupCondition |
5280
|
|
|
$condition_session |
5281
|
|
|
"; |
5282
|
|
|
$result = Database::query($sql); |
5283
|
|
|
$row = Database::fetch_row($result); |
5284
|
|
|
$count = $row[0]; |
5285
|
|
|
|
5286
|
|
|
return $count; |
5287
|
|
|
} |
5288
|
|
|
|
5289
|
|
|
return 0; |
5290
|
|
|
} |
5291
|
|
|
|
5292
|
|
|
/** |
5293
|
|
|
* This function counts the number of threads by course. |
5294
|
|
|
* |
5295
|
|
|
* @param string Course code |
5296
|
|
|
* @param int Session id (optional), |
5297
|
|
|
* if param $session_id is null(default) it'll return results including |
5298
|
|
|
* sessions, 0 = session is not filtered |
5299
|
|
|
* @param int $groupId |
5300
|
|
|
* |
5301
|
|
|
* @return int The number of threads by course |
5302
|
|
|
*/ |
5303
|
|
|
public static function count_number_of_threads_by_course( |
5304
|
|
|
$course_code, |
5305
|
|
|
$session_id = null, |
5306
|
|
|
$groupId = 0 |
5307
|
|
|
) { |
5308
|
|
|
$course_info = api_get_course_info($course_code); |
5309
|
|
|
if (empty($course_info)) { |
5310
|
|
|
return null; |
5311
|
|
|
} |
5312
|
|
|
|
5313
|
|
|
$course_id = $course_info['real_id']; |
5314
|
|
|
$tbl_threads = Database::get_course_table(TABLE_FORUM_THREAD); |
5315
|
|
|
$tbl_forums = Database::get_course_table(TABLE_FORUM); |
5316
|
|
|
|
5317
|
|
|
$condition_session = ''; |
5318
|
|
|
if (isset($session_id)) { |
5319
|
|
|
$session_id = (int) $session_id; |
5320
|
|
|
$condition_session = ' AND f.session_id = '.$session_id; |
5321
|
|
|
} |
5322
|
|
|
|
5323
|
|
|
$groupId = (int) $groupId; |
5324
|
|
|
|
5325
|
|
|
if (!empty($groupId)) { |
5326
|
|
|
$groupCondition = " i.to_group_id = $groupId "; |
5327
|
|
|
} else { |
5328
|
|
|
$groupCondition = " (i.to_group_id = 0 OR i.to_group_id IS NULL) "; |
5329
|
|
|
} |
5330
|
|
|
|
5331
|
|
|
$item = Database::get_course_table(TABLE_ITEM_PROPERTY); |
5332
|
|
|
$sql = "SELECT count(*) |
5333
|
|
|
FROM $tbl_threads t |
5334
|
|
|
INNER JOIN $tbl_forums f |
5335
|
|
|
ON f.iid = t.forum_id AND f.c_id = t.c_id |
5336
|
|
|
INNER JOIN $item i |
5337
|
|
|
ON ( |
5338
|
|
|
tool = '".TOOL_FORUM_THREAD."' AND |
5339
|
|
|
f.c_id = i.c_id AND |
5340
|
|
|
t.iid = i.ref |
5341
|
|
|
) |
5342
|
|
|
WHERE |
5343
|
|
|
t.c_id = $course_id AND |
5344
|
|
|
f.c_id = $course_id AND |
5345
|
|
|
$groupCondition |
5346
|
|
|
$condition_session |
5347
|
|
|
"; |
5348
|
|
|
|
5349
|
|
|
$result = Database::query($sql); |
5350
|
|
|
if (Database::num_rows($result)) { |
5351
|
|
|
$row = Database::fetch_row($result); |
5352
|
|
|
$count = $row[0]; |
5353
|
|
|
|
5354
|
|
|
return $count; |
5355
|
|
|
} |
5356
|
|
|
|
5357
|
|
|
return 0; |
5358
|
|
|
} |
5359
|
|
|
|
5360
|
|
|
/** |
5361
|
|
|
* This function counts the number of forums by course. |
5362
|
|
|
* |
5363
|
|
|
* @param string Course code |
5364
|
|
|
* @param int Session id (optional), |
5365
|
|
|
* if param $session_id is null(default) it'll return results |
5366
|
|
|
* including sessions, 0 = session is not filtered |
5367
|
|
|
* @param int $groupId |
5368
|
|
|
* |
5369
|
|
|
* @return int The number of forums by course |
5370
|
|
|
*/ |
5371
|
|
|
public static function count_number_of_forums_by_course( |
5372
|
|
|
$course_code, |
5373
|
|
|
$session_id = null, |
5374
|
|
|
$groupId = 0 |
5375
|
|
|
) { |
5376
|
|
|
$course_info = api_get_course_info($course_code); |
5377
|
|
|
if (empty($course_info)) { |
5378
|
|
|
return null; |
5379
|
|
|
} |
5380
|
|
|
$course_id = $course_info['real_id']; |
5381
|
|
|
|
5382
|
|
|
$condition_session = ''; |
5383
|
|
|
if (isset($session_id)) { |
5384
|
|
|
$session_id = (int) $session_id; |
5385
|
|
|
$condition_session = ' AND f.session_id = '.$session_id; |
5386
|
|
|
} |
5387
|
|
|
|
5388
|
|
|
$groupId = (int) $groupId; |
5389
|
|
|
if (!empty($groupId)) { |
5390
|
|
|
$groupCondition = " i.to_group_id = $groupId "; |
5391
|
|
|
} else { |
5392
|
|
|
$groupCondition = " (i.to_group_id = 0 OR i.to_group_id IS NULL) "; |
5393
|
|
|
} |
5394
|
|
|
|
5395
|
|
|
$tbl_forums = Database::get_course_table(TABLE_FORUM); |
5396
|
|
|
$item = Database::get_course_table(TABLE_ITEM_PROPERTY); |
5397
|
|
|
|
5398
|
|
|
$sql = "SELECT count(*) |
5399
|
|
|
FROM $tbl_forums f |
5400
|
|
|
INNER JOIN $item i |
5401
|
|
|
ON f.c_id = i.c_id AND f.iid = i.ref AND tool = '".TOOL_FORUM."' |
5402
|
|
|
WHERE |
5403
|
|
|
f.c_id = $course_id AND |
5404
|
|
|
$groupCondition |
5405
|
|
|
$condition_session |
5406
|
|
|
"; |
5407
|
|
|
$result = Database::query($sql); |
5408
|
|
|
if (Database::num_rows($result)) { |
5409
|
|
|
$row = Database::fetch_row($result); |
5410
|
|
|
$count = $row[0]; |
5411
|
|
|
|
5412
|
|
|
return $count; |
5413
|
|
|
} |
5414
|
|
|
|
5415
|
|
|
return 0; |
5416
|
|
|
} |
5417
|
|
|
|
5418
|
|
|
/** |
5419
|
|
|
* This function counts the chat last connections by course in x days. |
5420
|
|
|
* |
5421
|
|
|
* @param string Course code |
5422
|
|
|
* @param int Last x days |
5423
|
|
|
* @param int Session id (optional) |
5424
|
|
|
* |
5425
|
|
|
* @return int Chat last connections by course in x days |
5426
|
|
|
*/ |
5427
|
|
|
public static function chat_connections_during_last_x_days_by_course( |
5428
|
|
|
$course_code, |
5429
|
|
|
$last_days, |
5430
|
|
|
$session_id = 0 |
5431
|
|
|
) { |
5432
|
|
|
$course_info = api_get_course_info($course_code); |
5433
|
|
|
if (empty($course_info)) { |
5434
|
|
|
return null; |
5435
|
|
|
} |
5436
|
|
|
$course_id = $course_info['real_id']; |
5437
|
|
|
|
5438
|
|
|
// Protect data |
5439
|
|
|
$last_days = (int) $last_days; |
5440
|
|
|
$session_id = (int) $session_id; |
5441
|
|
|
|
5442
|
|
|
$tbl_stats_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ACCESS); |
5443
|
|
|
$now = api_get_utc_datetime(); |
5444
|
|
|
|
5445
|
|
|
$sql = "SELECT count(*) FROM $tbl_stats_access |
5446
|
|
|
WHERE |
5447
|
|
|
DATE_SUB('$now',INTERVAL $last_days DAY) <= access_date AND |
5448
|
|
|
c_id = '$course_id' AND |
5449
|
|
|
access_tool='".TOOL_CHAT."' AND |
5450
|
|
|
access_session_id = '$session_id' "; |
5451
|
|
|
$result = Database::query($sql); |
5452
|
|
|
if (Database::num_rows($result)) { |
5453
|
|
|
$row = Database::fetch_row($result); |
5454
|
|
|
$count = $row[0]; |
5455
|
|
|
|
5456
|
|
|
return $count; |
5457
|
|
|
} |
5458
|
|
|
|
5459
|
|
|
return 0; |
5460
|
|
|
} |
5461
|
|
|
|
5462
|
|
|
/** |
5463
|
|
|
* This function gets the last student's connection in chat. |
5464
|
|
|
* |
5465
|
|
|
* @param int Student id |
5466
|
|
|
* @param string Course code |
5467
|
|
|
* @param int Session id (optional) |
5468
|
|
|
* |
5469
|
|
|
* @return string datetime formatted without day (e.g: February 23, 2010 10:20:50 ) |
5470
|
|
|
*/ |
5471
|
|
|
public static function chat_last_connection( |
5472
|
|
|
$student_id, |
5473
|
|
|
$courseId, |
5474
|
|
|
$session_id = 0 |
5475
|
|
|
) { |
5476
|
|
|
$student_id = (int) $student_id; |
5477
|
|
|
$courseId = (int) $courseId; |
5478
|
|
|
$session_id = (int) $session_id; |
5479
|
|
|
$date_time = ''; |
5480
|
|
|
|
5481
|
|
|
// table definition |
5482
|
|
|
$tbl_stats_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); |
5483
|
|
|
$sql = "SELECT access_date |
5484
|
|
|
FROM $tbl_stats_access |
5485
|
|
|
WHERE |
5486
|
|
|
access_tool='".TOOL_CHAT."' AND |
5487
|
|
|
access_user_id='$student_id' AND |
5488
|
|
|
c_id = $courseId AND |
5489
|
|
|
access_session_id = '$session_id' |
5490
|
|
|
ORDER BY access_date DESC limit 1"; |
5491
|
|
|
$rs = Database::query($sql); |
5492
|
|
|
if (Database::num_rows($rs) > 0) { |
5493
|
|
|
$row = Database::fetch_array($rs); |
5494
|
|
|
$date_time = api_convert_and_format_date( |
5495
|
|
|
$row['access_date'], |
5496
|
|
|
null, |
5497
|
|
|
date_default_timezone_get() |
5498
|
|
|
); |
5499
|
|
|
} |
5500
|
|
|
|
5501
|
|
|
return $date_time; |
5502
|
|
|
} |
5503
|
|
|
|
5504
|
|
|
/** |
5505
|
|
|
* Get count student's visited links. |
5506
|
|
|
* |
5507
|
|
|
* @param int $student_id Student id |
5508
|
|
|
* @param int $courseId |
5509
|
|
|
* @param int $session_id Session id (optional) |
5510
|
|
|
* |
5511
|
|
|
* @return int count of visited links |
5512
|
|
|
*/ |
5513
|
|
|
public static function count_student_visited_links($student_id, $courseId, $session_id = 0) |
5514
|
|
|
{ |
5515
|
|
|
$student_id = (int) $student_id; |
5516
|
|
|
$courseId = (int) $courseId; |
5517
|
|
|
$session_id = (int) $session_id; |
5518
|
|
|
|
5519
|
|
|
// table definition |
5520
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LINKS); |
5521
|
|
|
|
5522
|
|
|
$sql = 'SELECT 1 |
5523
|
|
|
FROM '.$table.' |
5524
|
|
|
WHERE |
5525
|
|
|
links_user_id= '.$student_id.' AND |
5526
|
|
|
c_id = "'.$courseId.'" AND |
5527
|
|
|
links_session_id = '.$session_id.' '; |
5528
|
|
|
|
5529
|
|
|
$rs = Database::query($sql); |
5530
|
|
|
|
5531
|
|
|
return Database::num_rows($rs); |
5532
|
|
|
} |
5533
|
|
|
|
5534
|
|
|
/** |
5535
|
|
|
* Get count student downloaded documents. |
5536
|
|
|
* |
5537
|
|
|
* @param int Student id |
5538
|
|
|
* @param int $courseId |
5539
|
|
|
* @param int Session id (optional) |
5540
|
|
|
* |
5541
|
|
|
* @return int Count downloaded documents |
5542
|
|
|
*/ |
5543
|
|
|
public static function count_student_downloaded_documents($student_id, $courseId, $session_id = 0) |
5544
|
|
|
{ |
5545
|
|
|
$student_id = (int) $student_id; |
5546
|
|
|
$courseId = (int) $courseId; |
5547
|
|
|
$session_id = (int) $session_id; |
5548
|
|
|
|
5549
|
|
|
// table definition |
5550
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_DOWNLOADS); |
5551
|
|
|
|
5552
|
|
|
$sql = 'SELECT 1 |
5553
|
|
|
FROM '.$table.' |
5554
|
|
|
WHERE down_user_id = '.$student_id.' |
5555
|
|
|
AND c_id = "'.$courseId.'" |
5556
|
|
|
AND down_session_id = '.$session_id.' '; |
5557
|
|
|
$rs = Database::query($sql); |
5558
|
|
|
|
5559
|
|
|
return Database::num_rows($rs); |
5560
|
|
|
} |
5561
|
|
|
|
5562
|
|
|
/** |
5563
|
|
|
* Get course list inside a session from a student. |
5564
|
|
|
* |
5565
|
|
|
* @param int $user_id Student id |
5566
|
|
|
* @param int $id_session Session id (optional) |
5567
|
|
|
* |
5568
|
|
|
* @return array Courses list |
5569
|
|
|
*/ |
5570
|
|
|
public static function get_course_list_in_session_from_student($user_id, $id_session = 0) |
5571
|
|
|
{ |
5572
|
|
|
$user_id = intval($user_id); |
5573
|
|
|
$id_session = intval($id_session); |
5574
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
5575
|
|
|
$courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
5576
|
|
|
|
5577
|
|
|
$sql = "SELECT c.code |
5578
|
|
|
FROM $tbl_session_course_user sc |
5579
|
|
|
INNER JOIN $courseTable c |
5580
|
|
|
WHERE |
5581
|
|
|
user_id= $user_id AND |
5582
|
|
|
session_id = $id_session"; |
5583
|
|
|
$result = Database::query($sql); |
5584
|
|
|
$courses = []; |
5585
|
|
|
while ($row = Database::fetch_array($result)) { |
5586
|
|
|
$courses[$row['code']] = $row['code']; |
5587
|
|
|
} |
5588
|
|
|
|
5589
|
|
|
return $courses; |
5590
|
|
|
} |
5591
|
|
|
|
5592
|
|
|
/** |
5593
|
|
|
* Get inactive students in course. |
5594
|
|
|
* |
5595
|
|
|
* @param int $courseId |
5596
|
|
|
* @param string|int $since Since login course date (optional, default = 'never') |
5597
|
|
|
* @param int $session_id (optional) |
5598
|
|
|
* |
5599
|
|
|
* @return array Inactive users |
5600
|
|
|
*/ |
5601
|
|
|
public static function getInactiveStudentsInCourse( |
5602
|
|
|
$courseId, |
5603
|
|
|
$since = 'never', |
5604
|
|
|
$session_id = 0, |
5605
|
|
|
$userActive = null |
5606
|
|
|
) { |
5607
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
5608
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
5609
|
|
|
$table_course_rel_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
5610
|
|
|
$tableCourse = Database::get_main_table(TABLE_MAIN_COURSE); |
5611
|
|
|
$now = api_get_utc_datetime(); |
5612
|
|
|
$courseId = (int) $courseId; |
5613
|
|
|
$session_id = (int) $session_id; |
5614
|
|
|
|
5615
|
|
|
if (empty($courseId)) { |
5616
|
|
|
return false; |
5617
|
|
|
} |
5618
|
|
|
|
5619
|
|
|
if ($since === 'never') { |
5620
|
|
|
if (empty($session_id)) { |
5621
|
|
|
$sql = 'SELECT course_user.user_id |
5622
|
|
|
FROM '.$table_course_rel_user.' course_user |
5623
|
|
|
LEFT JOIN '.$tbl_track_login.' stats_login |
5624
|
|
|
ON course_user.user_id = stats_login.user_id AND |
5625
|
|
|
relation_type<>'.COURSE_RELATION_TYPE_RRHH.' |
5626
|
|
|
INNER JOIN '.$tableCourse.' c |
5627
|
|
|
ON (c.id = course_user.c_id) |
5628
|
|
|
WHERE |
5629
|
|
|
course_user.c_id = '.$courseId.' AND |
5630
|
|
|
stats_login.login_course_date IS NULL |
5631
|
|
|
GROUP BY course_user.user_id'; |
5632
|
|
|
} else { |
5633
|
|
|
$sql = 'SELECT session_course_user.user_id |
5634
|
|
|
FROM '.$tbl_session_course_user.' session_course_user |
5635
|
|
|
LEFT JOIN '.$tbl_track_login.' stats_login |
5636
|
|
|
ON session_course_user.user_id = stats_login.user_id |
5637
|
|
|
INNER JOIN '.$tableCourse.' c |
5638
|
|
|
ON (c.id = session_course_user.c_id) |
5639
|
|
|
WHERE |
5640
|
|
|
session_course_user.c_id = '.$courseId.' AND |
5641
|
|
|
stats_login.login_course_date IS NULL |
5642
|
|
|
GROUP BY session_course_user.user_id'; |
5643
|
|
|
} |
5644
|
|
|
} else { |
5645
|
|
|
$since = (int) $since; |
5646
|
|
|
if (empty($session_id)) { |
5647
|
|
|
$inner = 'INNER JOIN '.$table_course_rel_user.' course_user |
5648
|
|
|
ON course_user.user_id = stats_login.user_id AND course_user.c_id = c.id '; |
5649
|
|
|
} else { |
5650
|
|
|
$inner = 'INNER JOIN '.$tbl_session_course_user.' session_course_user |
5651
|
|
|
ON |
5652
|
|
|
c.id = session_course_user.c_id AND |
5653
|
|
|
session_course_user.session_id = '.$session_id.' AND |
5654
|
|
|
session_course_user.user_id = stats_login.user_id '; |
5655
|
|
|
} |
5656
|
|
|
|
5657
|
|
|
$sql = 'SELECT |
5658
|
|
|
stats_login.user_id, |
5659
|
|
|
MAX(login_course_date) max_date |
5660
|
|
|
FROM '.$tbl_track_login.' stats_login |
5661
|
|
|
INNER JOIN '.$tableCourse.' c |
5662
|
|
|
ON (c.id = stats_login.c_id) |
5663
|
|
|
'.$inner.' |
5664
|
|
|
WHERE c.id = '.$courseId.' |
5665
|
|
|
GROUP BY stats_login.user_id |
5666
|
|
|
HAVING DATE_SUB("'.$now.'", INTERVAL '.$since.' DAY) > max_date '; |
5667
|
|
|
} |
5668
|
|
|
|
5669
|
|
|
$rs = Database::query($sql); |
5670
|
|
|
|
5671
|
|
|
$allow = api_get_plugin_setting('pausetraining', 'tool_enable') === 'true'; |
5672
|
|
|
$allowPauseFormation = api_get_plugin_setting('pausetraining', 'allow_users_to_edit_pause_formation') === 'true'; |
5673
|
|
|
|
5674
|
|
|
$extraFieldValue = new ExtraFieldValue('user'); |
5675
|
|
|
$users = []; |
5676
|
|
|
while ($user = Database::fetch_array($rs)) { |
5677
|
|
|
$userId = $user['user_id']; |
5678
|
|
|
if (isset($userActive)) { |
5679
|
|
|
$userActive = (int) $userActive; |
5680
|
|
|
$uInfo = api_get_user_info($userId); |
5681
|
|
|
if ((int) $uInfo['active'] !== $userActive) { |
5682
|
|
|
continue; |
5683
|
|
|
} |
5684
|
|
|
} |
5685
|
|
|
if ($allow && $allowPauseFormation) { |
5686
|
|
|
$pause = $extraFieldValue->get_values_by_handler_and_field_variable($userId, 'pause_formation'); |
5687
|
|
|
if (!empty($pause) && isset($pause['value']) && 1 == $pause['value']) { |
5688
|
|
|
// Skip user because he paused his formation. |
5689
|
|
|
continue; |
5690
|
|
|
} |
5691
|
|
|
} |
5692
|
|
|
|
5693
|
|
|
$users[] = $userId; |
5694
|
|
|
} |
5695
|
|
|
|
5696
|
|
|
return $users; |
5697
|
|
|
} |
5698
|
|
|
|
5699
|
|
|
/** |
5700
|
|
|
* get count clicks about tools most used by course. |
5701
|
|
|
* |
5702
|
|
|
* @param int $courseId |
5703
|
|
|
* @param int Session id (optional), |
5704
|
|
|
* if param $session_id is null(default) it'll return results |
5705
|
|
|
* including sessions, 0 = session is not filtered |
5706
|
|
|
* |
5707
|
|
|
* @return array tools data |
5708
|
|
|
*/ |
5709
|
|
|
public static function get_tools_most_used_by_course($courseId, $session_id = null) |
5710
|
|
|
{ |
5711
|
|
|
$courseId = (int) $courseId; |
5712
|
|
|
$data = []; |
5713
|
|
|
$TABLETRACK_ACCESS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); |
5714
|
|
|
$condition_session = ''; |
5715
|
|
|
if (isset($session_id)) { |
5716
|
|
|
$session_id = (int) $session_id; |
5717
|
|
|
$condition_session = ' AND access_session_id = '.$session_id; |
5718
|
|
|
} |
5719
|
|
|
$sql = "SELECT |
5720
|
|
|
access_tool, |
5721
|
|
|
COUNT(DISTINCT access_user_id), |
5722
|
|
|
count(access_tool) as count_access_tool |
5723
|
|
|
FROM $TABLETRACK_ACCESS |
5724
|
|
|
WHERE |
5725
|
|
|
access_tool IS NOT NULL AND |
5726
|
|
|
access_tool != '' AND |
5727
|
|
|
c_id = '$courseId' |
5728
|
|
|
$condition_session |
5729
|
|
|
GROUP BY access_tool |
5730
|
|
|
ORDER BY count_access_tool DESC |
5731
|
|
|
LIMIT 0, 3"; |
5732
|
|
|
$rs = Database::query($sql); |
5733
|
|
|
if (Database::num_rows($rs) > 0) { |
5734
|
|
|
while ($row = Database::fetch_array($rs)) { |
5735
|
|
|
$data[] = $row; |
5736
|
|
|
} |
5737
|
|
|
} |
5738
|
|
|
|
5739
|
|
|
return $data; |
5740
|
|
|
} |
5741
|
|
|
|
5742
|
|
|
/** |
5743
|
|
|
* get documents most downloaded by course. |
5744
|
|
|
* |
5745
|
|
|
* @param string Course code |
5746
|
|
|
* @param int Session id (optional), |
5747
|
|
|
* if param $session_id is null(default) it'll return results including |
5748
|
|
|
* sessions, 0 = session is not filtered |
5749
|
|
|
* @param int Limit (optional, default = 0, 0 = without limit) |
5750
|
|
|
* |
5751
|
|
|
* @return array documents downloaded |
5752
|
|
|
*/ |
5753
|
|
|
public static function get_documents_most_downloaded_by_course( |
5754
|
|
|
$course_code, |
5755
|
|
|
$session_id = 0, |
5756
|
|
|
$limit = 0 |
5757
|
|
|
) { |
5758
|
|
|
$courseId = api_get_course_int_id($course_code); |
5759
|
|
|
$data = []; |
5760
|
|
|
|
5761
|
|
|
$TABLETRACK_DOWNLOADS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_DOWNLOADS); |
5762
|
|
|
$condition_session = ''; |
5763
|
|
|
$session_id = intval($session_id); |
5764
|
|
|
if (!empty($session_id)) { |
5765
|
|
|
$condition_session = ' AND down_session_id = '.$session_id; |
5766
|
|
|
} |
5767
|
|
|
$sql = "SELECT |
5768
|
|
|
down_doc_path, |
5769
|
|
|
COUNT(DISTINCT down_user_id), |
5770
|
|
|
COUNT(down_doc_path) as count_down |
5771
|
|
|
FROM $TABLETRACK_DOWNLOADS |
5772
|
|
|
WHERE c_id = $courseId |
5773
|
|
|
$condition_session |
5774
|
|
|
GROUP BY down_doc_path |
5775
|
|
|
ORDER BY count_down DESC |
5776
|
|
|
LIMIT 0, $limit"; |
5777
|
|
|
$rs = Database::query($sql); |
5778
|
|
|
|
5779
|
|
|
if (Database::num_rows($rs) > 0) { |
5780
|
|
|
while ($row = Database::fetch_array($rs)) { |
5781
|
|
|
$data[] = $row; |
5782
|
|
|
} |
5783
|
|
|
} |
5784
|
|
|
|
5785
|
|
|
return $data; |
5786
|
|
|
} |
5787
|
|
|
|
5788
|
|
|
/** |
5789
|
|
|
* get links most visited by course. |
5790
|
|
|
* |
5791
|
|
|
* @param string Course code |
5792
|
|
|
* @param int Session id (optional), |
5793
|
|
|
* if param $session_id is null(default) it'll |
5794
|
|
|
* return results including sessions, 0 = session is not filtered |
5795
|
|
|
* |
5796
|
|
|
* @return array links most visited |
5797
|
|
|
*/ |
5798
|
|
|
public static function get_links_most_visited_by_course($course_code, $session_id = null) |
5799
|
|
|
{ |
5800
|
|
|
$course_code = Database::escape_string($course_code); |
5801
|
|
|
$course_info = api_get_course_info($course_code); |
5802
|
|
|
$course_id = $course_info['real_id']; |
5803
|
|
|
$data = []; |
5804
|
|
|
|
5805
|
|
|
$TABLETRACK_LINKS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LINKS); |
5806
|
|
|
$TABLECOURSE_LINKS = Database::get_course_table(TABLE_LINK); |
5807
|
|
|
|
5808
|
|
|
$condition_session = ''; |
5809
|
|
|
if (isset($session_id)) { |
5810
|
|
|
$session_id = intval($session_id); |
5811
|
|
|
$condition_session = ' AND cl.session_id = '.$session_id; |
5812
|
|
|
} |
5813
|
|
|
|
5814
|
|
|
$sql = "SELECT cl.title, cl.url,count(DISTINCT sl.links_user_id), count(cl.title) as count_visits |
5815
|
|
|
FROM $TABLETRACK_LINKS AS sl, $TABLECOURSE_LINKS AS cl |
5816
|
|
|
WHERE |
5817
|
|
|
cl.c_id = $course_id AND |
5818
|
|
|
sl.links_link_id = cl.id AND |
5819
|
|
|
sl.c_id = $course_id |
5820
|
|
|
$condition_session |
5821
|
|
|
GROUP BY cl.title, cl.url |
5822
|
|
|
ORDER BY count_visits DESC |
5823
|
|
|
LIMIT 0, 3"; |
5824
|
|
|
$rs = Database::query($sql); |
5825
|
|
|
if (Database::num_rows($rs) > 0) { |
5826
|
|
|
while ($row = Database::fetch_array($rs)) { |
5827
|
|
|
$data[] = $row; |
5828
|
|
|
} |
5829
|
|
|
} |
5830
|
|
|
|
5831
|
|
|
return $data; |
5832
|
|
|
} |
5833
|
|
|
|
5834
|
|
|
/** |
5835
|
|
|
* Shows the user progress (when clicking in the Progress tab). |
5836
|
|
|
* |
5837
|
|
|
* @param int $user_id |
5838
|
|
|
* @param int $session_id |
5839
|
|
|
* @param string $extra_params |
5840
|
|
|
* @param bool $show_courses |
5841
|
|
|
* @param bool $showAllSessions |
5842
|
|
|
* @param bool $returnArray |
5843
|
|
|
* |
5844
|
|
|
* @return string|array |
5845
|
|
|
*/ |
5846
|
|
|
public static function showUserProgress( |
5847
|
|
|
$user_id, |
5848
|
|
|
$session_id = 0, |
5849
|
|
|
$extra_params = '', |
5850
|
|
|
$show_courses = true, |
5851
|
|
|
$showAllSessions = true, |
5852
|
|
|
$returnArray = false, |
5853
|
|
|
$showGraph = true |
5854
|
|
|
) { |
5855
|
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
5856
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
5857
|
|
|
$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
5858
|
|
|
$tbl_access_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
5859
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
5860
|
|
|
$tbl_access_rel_session = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
5861
|
|
|
|
5862
|
|
|
$trackingColumns = [ |
5863
|
|
|
'course_session' => [ |
5864
|
|
|
'course_title' => true, |
5865
|
|
|
'published_exercises' => true, |
5866
|
|
|
'new_exercises' => true, |
5867
|
|
|
'my_average' => true, |
5868
|
|
|
'average_exercise_result' => true, |
5869
|
|
|
'time_spent' => true, |
5870
|
|
|
'lp_progress' => true, |
5871
|
|
|
'score' => true, |
5872
|
|
|
'best_score' => true, |
5873
|
|
|
'last_connection' => true, |
5874
|
|
|
'details' => true, |
5875
|
|
|
], |
5876
|
|
|
]; |
5877
|
|
|
|
5878
|
|
|
$trackingColumnsConfig = api_get_configuration_value('tracking_columns'); |
5879
|
|
|
if (!empty($trackingColumnsConfig)) { |
5880
|
|
|
$trackingColumns = $trackingColumnsConfig; |
5881
|
|
|
} |
5882
|
|
|
|
5883
|
|
|
$user_id = (int) $user_id; |
5884
|
|
|
$session_id = (int) $session_id; |
5885
|
|
|
$urlId = api_get_current_access_url_id(); |
5886
|
|
|
|
5887
|
|
|
if (api_is_multiple_url_enabled()) { |
5888
|
|
|
$sql = "SELECT c.id, c.code, title |
5889
|
|
|
FROM $tbl_course_user cu |
5890
|
|
|
INNER JOIN $tbl_course c |
5891
|
|
|
ON (cu.c_id = c.id) |
5892
|
|
|
INNER JOIN $tbl_access_rel_course a |
5893
|
|
|
ON (a.c_id = c.id) |
5894
|
|
|
WHERE |
5895
|
|
|
cu.user_id = $user_id AND |
5896
|
|
|
relation_type<> ".COURSE_RELATION_TYPE_RRHH." AND |
5897
|
|
|
access_url_id = $urlId |
5898
|
|
|
ORDER BY title"; |
5899
|
|
|
} else { |
5900
|
|
|
$sql = "SELECT c.id, c.code, title |
5901
|
|
|
FROM $tbl_course_user u |
5902
|
|
|
INNER JOIN $tbl_course c ON (c_id = c.id) |
5903
|
|
|
WHERE |
5904
|
|
|
u.user_id= $user_id AND |
5905
|
|
|
relation_type <> ".COURSE_RELATION_TYPE_RRHH." |
5906
|
|
|
ORDER BY title"; |
5907
|
|
|
} |
5908
|
|
|
|
5909
|
|
|
$rs = Database::query($sql); |
5910
|
|
|
$courses = $course_in_session = $temp_course_in_session = []; |
5911
|
|
|
$courseIdList = []; |
5912
|
|
|
while ($row = Database::fetch_array($rs, 'ASSOC')) { |
5913
|
|
|
$courses[$row['code']] = $row['title']; |
5914
|
|
|
$courseIdList[] = $row['id']; |
5915
|
|
|
} |
5916
|
|
|
|
5917
|
|
|
$orderBy = ' ORDER BY display_end_date DESC, name '; |
5918
|
|
|
$extraInnerJoin = null; |
5919
|
|
|
|
5920
|
|
|
if (SessionManager::orderCourseIsEnabled() && !empty($session_id)) { |
5921
|
|
|
$orderBy = ' ORDER BY s.id, src.position '; |
5922
|
|
|
$tableSessionRelCourse = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
5923
|
|
|
$extraInnerJoin = " INNER JOIN $tableSessionRelCourse src |
5924
|
|
|
ON (cu.c_id = src.c_id AND src.session_id = $session_id) "; |
5925
|
|
|
} |
5926
|
|
|
|
5927
|
|
|
$sessionCondition = ''; |
5928
|
|
|
if (!empty($session_id)) { |
5929
|
|
|
$sessionCondition = " AND s.id = $session_id"; |
5930
|
|
|
} |
5931
|
|
|
|
5932
|
|
|
// Get the list of sessions where the user is subscribed as student |
5933
|
|
|
if (api_is_multiple_url_enabled()) { |
5934
|
|
|
$sql = "SELECT DISTINCT c.code, s.id as session_id, name |
5935
|
|
|
FROM $tbl_session_course_user cu |
5936
|
|
|
INNER JOIN $tbl_access_rel_session a |
5937
|
|
|
ON (a.session_id = cu.session_id) |
5938
|
|
|
INNER JOIN $tbl_session s |
5939
|
|
|
ON (s.id = a.session_id) |
5940
|
|
|
INNER JOIN $tbl_course c |
5941
|
|
|
ON (c.id = cu.c_id) |
5942
|
|
|
$extraInnerJoin |
5943
|
|
|
WHERE |
5944
|
|
|
cu.user_id = $user_id AND |
5945
|
|
|
access_url_id = ".$urlId." |
5946
|
|
|
$sessionCondition |
5947
|
|
|
$orderBy "; |
5948
|
|
|
} else { |
5949
|
|
|
$sql = "SELECT DISTINCT c.code, s.id as session_id, name |
5950
|
|
|
FROM $tbl_session_course_user cu |
5951
|
|
|
INNER JOIN $tbl_session s |
5952
|
|
|
ON (s.id = cu.session_id) |
5953
|
|
|
INNER JOIN $tbl_course c |
5954
|
|
|
ON (c.id = cu.c_id) |
5955
|
|
|
$extraInnerJoin |
5956
|
|
|
WHERE |
5957
|
|
|
cu.user_id = $user_id |
5958
|
|
|
$sessionCondition |
5959
|
|
|
$orderBy "; |
5960
|
|
|
} |
5961
|
|
|
|
5962
|
|
|
$rs = Database::query($sql); |
5963
|
|
|
$simple_session_array = []; |
5964
|
|
|
while ($row = Database::fetch_array($rs, 'ASSOC')) { |
5965
|
|
|
$course_info = api_get_course_info($row['code']); |
5966
|
|
|
$temp_course_in_session[$row['session_id']]['course_list'][$course_info['real_id']] = $course_info; |
5967
|
|
|
$temp_course_in_session[$row['session_id']]['name'] = $row['name']; |
5968
|
|
|
$simple_session_array[$row['session_id']] = $row['name']; |
5969
|
|
|
} |
5970
|
|
|
|
5971
|
|
|
foreach ($simple_session_array as $my_session_id => $session_name) { |
5972
|
|
|
$course_list = $temp_course_in_session[$my_session_id]['course_list']; |
5973
|
|
|
$my_course_data = []; |
5974
|
|
|
foreach ($course_list as $courseId => $course_data) { |
5975
|
|
|
$my_course_data[$courseId] = $course_data['title']; |
5976
|
|
|
} |
5977
|
|
|
|
5978
|
|
|
if (empty($session_id)) { |
5979
|
|
|
$my_course_data = utf8_sort($my_course_data); |
5980
|
|
|
} |
5981
|
|
|
|
5982
|
|
|
$final_course_data = []; |
5983
|
|
|
foreach ($my_course_data as $course_id => $value) { |
5984
|
|
|
if (isset($course_list[$course_id])) { |
5985
|
|
|
$final_course_data[$course_id] = $course_list[$course_id]; |
5986
|
|
|
} |
5987
|
|
|
} |
5988
|
|
|
$course_in_session[$my_session_id]['course_list'] = $final_course_data; |
5989
|
|
|
$course_in_session[$my_session_id]['name'] = $session_name; |
5990
|
|
|
} |
5991
|
|
|
|
5992
|
|
|
if ($returnArray) { |
5993
|
|
|
$course_in_session[0] = $courseIdList; |
5994
|
|
|
|
5995
|
|
|
return $course_in_session; |
5996
|
|
|
} |
5997
|
|
|
|
5998
|
|
|
$html = ''; |
5999
|
|
|
// Course list. |
6000
|
|
|
if ($show_courses) { |
6001
|
|
|
if (!empty($courses)) { |
6002
|
|
|
$html .= Display::page_header( |
6003
|
|
|
Display::return_icon('course.png', get_lang('MyCourses')).PHP_EOL.get_lang('MyCourses') |
6004
|
|
|
); |
6005
|
|
|
|
6006
|
|
|
$columns = [ |
6007
|
|
|
'course_title' => get_lang('Course'), |
6008
|
|
|
'time_spent' => get_lang('TimeSpentInTheCourse'), |
6009
|
|
|
'progress' => get_lang('Progress'), |
6010
|
|
|
'best_score_in_lp' => get_lang('BestScoreInLearningPath'), |
6011
|
|
|
'best_score_not_in_lp' => get_lang('BestScoreNotInLearningPath'), |
6012
|
|
|
'latest_login' => get_lang('LastConnexion'), |
6013
|
|
|
'details' => get_lang('Details'), |
6014
|
|
|
]; |
6015
|
|
|
$availableColumns = []; |
6016
|
|
|
if (isset($trackingColumns['my_progress_courses'])) { |
6017
|
|
|
$availableColumns = $trackingColumns['my_progress_courses']; |
6018
|
|
|
} |
6019
|
|
|
|
6020
|
|
|
$columns = array_filter( |
6021
|
|
|
$columns, |
6022
|
|
|
function ($column, $columnKey) use ($availableColumns) { |
6023
|
|
|
if (isset($availableColumns[$columnKey]) && $availableColumns[$columnKey] == false) { |
6024
|
|
|
return false; |
6025
|
|
|
} |
6026
|
|
|
|
6027
|
|
|
return true; |
6028
|
|
|
}, |
6029
|
|
|
ARRAY_FILTER_USE_BOTH |
6030
|
|
|
); |
6031
|
|
|
|
6032
|
|
|
$coursesTable = new SortableTableFromArray([], 0, 0, 'courses'); |
6033
|
|
|
$coursesTable->setHeaders($columns); |
6034
|
|
|
|
6035
|
|
|
foreach ($courses as $course_code => $course_title) { |
6036
|
|
|
$courseInfo = api_get_course_info($course_code); |
6037
|
|
|
$courseId = $courseInfo['real_id']; |
6038
|
|
|
$lpShowMaxProgress = api_get_configuration_value('lp_show_max_progress_instead_of_average'); |
6039
|
|
|
if (api_get_configuration_value('lp_show_max_progress_or_average_enable_course_level_redefinition')) { |
6040
|
|
|
$lpShowProgressCourseSetting = api_get_course_setting('lp_show_max_or_average_progress', $courseInfo, true); |
6041
|
|
|
if (in_array($lpShowProgressCourseSetting, ['max', 'average'])) { |
6042
|
|
|
$lpShowMaxProgress = ('max' === $lpShowProgressCourseSetting); |
6043
|
|
|
} |
6044
|
|
|
} |
6045
|
|
|
|
6046
|
|
|
$total_time_login = self::get_time_spent_on_the_course( |
6047
|
|
|
$user_id, |
6048
|
|
|
$courseId |
6049
|
|
|
); |
6050
|
|
|
$time = api_time_to_hms($total_time_login); |
6051
|
|
|
$progress = self::get_avg_student_progress( |
6052
|
|
|
$user_id, |
6053
|
|
|
$course_code, |
6054
|
|
|
[], |
6055
|
|
|
null, |
6056
|
|
|
false, |
6057
|
|
|
false, |
6058
|
|
|
$lpShowMaxProgress |
6059
|
|
|
); |
6060
|
|
|
$bestScore = self::get_avg_student_score( |
6061
|
|
|
$user_id, |
6062
|
|
|
$course_code, |
6063
|
|
|
[], |
6064
|
|
|
null, |
6065
|
|
|
false, |
6066
|
|
|
false, |
6067
|
|
|
true |
6068
|
|
|
); |
6069
|
|
|
|
6070
|
|
|
$exerciseList = ExerciseLib::get_all_exercises( |
6071
|
|
|
$courseInfo, |
6072
|
|
|
0, |
6073
|
|
|
false, |
6074
|
|
|
null, |
6075
|
|
|
false, |
6076
|
|
|
1 |
6077
|
|
|
); |
6078
|
|
|
|
6079
|
|
|
$bestScoreAverageNotInLP = 0; |
6080
|
|
|
if (!empty($exerciseList)) { |
6081
|
|
|
foreach ($exerciseList as $exerciseData) { |
6082
|
|
|
$results = Event::get_best_exercise_results_by_user( |
6083
|
|
|
$exerciseData['iid'], |
6084
|
|
|
$courseInfo['real_id'], |
6085
|
|
|
0, |
6086
|
|
|
$user_id |
6087
|
|
|
); |
6088
|
|
|
$best = 0; |
6089
|
|
|
if (!empty($results)) { |
6090
|
|
|
foreach ($results as $result) { |
6091
|
|
|
if (!empty($result['exe_weighting'])) { |
6092
|
|
|
$score = $result['exe_result'] / $result['exe_weighting']; |
6093
|
|
|
if ($score > $best) { |
6094
|
|
|
$best = $score; |
6095
|
|
|
} |
6096
|
|
|
} |
6097
|
|
|
} |
6098
|
|
|
} |
6099
|
|
|
$bestScoreAverageNotInLP += $best; |
6100
|
|
|
} |
6101
|
|
|
$bestScoreAverageNotInLP = round($bestScoreAverageNotInLP / count($exerciseList) * 100, 2); |
6102
|
|
|
} |
6103
|
|
|
|
6104
|
|
|
$last_connection = self::get_last_connection_date_on_the_course($user_id, $courseInfo); |
6105
|
|
|
|
6106
|
|
|
if (is_null($progress) || empty($progress)) { |
6107
|
|
|
$progress = '0%'; |
6108
|
|
|
} else { |
6109
|
|
|
$progress = $progress.'%'; |
6110
|
|
|
} |
6111
|
|
|
|
6112
|
|
|
$filterByCourse = isset($_GET['course']) && $course_code == $_GET['course'] |
6113
|
|
|
&& empty($_GET['session_id']); |
6114
|
|
|
|
6115
|
|
|
$url = api_get_course_url($course_code, $session_id); |
6116
|
|
|
$course_url = Display::url($course_title, $url, ['target' => SESSION_LINK_TARGET]); |
6117
|
|
|
$bestScoreResult = empty($bestScore) ? '-' : sprintf(get_lang('XPercent'), $bestScore); |
6118
|
|
|
$bestScoreNotInLP = empty($bestScoreAverageNotInLP) |
6119
|
|
|
? '-' |
6120
|
|
|
: sprintf(get_lang('XPercent'), $bestScoreAverageNotInLP); |
6121
|
|
|
|
6122
|
|
|
$detailsLink = ''; |
6123
|
|
|
if ($filterByCourse) { |
6124
|
|
|
$detailsLink .= '<a href="#course_session_data">'; |
6125
|
|
|
$detailsLink .= Display::return_icon('2rightarrow_na.png', get_lang('Details')); |
6126
|
|
|
$detailsLink .= '</a>'; |
6127
|
|
|
} else { |
6128
|
|
|
$detailsLink .= '<a href="'.api_get_self().'?course='.$course_code.$extra_params.'#course_session_data">'; |
6129
|
|
|
$detailsLink .= Display::return_icon('2rightarrow.png', get_lang('Details')); |
6130
|
|
|
$detailsLink .= '</a>'; |
6131
|
|
|
} |
6132
|
|
|
|
6133
|
|
|
$result = array_filter( |
6134
|
|
|
[ |
6135
|
|
|
'course_title' => $course_url, |
6136
|
|
|
'time_spent' => $time, |
6137
|
|
|
'progress' => $progress, |
6138
|
|
|
'best_score_in_lp' => $bestScoreResult, |
6139
|
|
|
'best_score_not_in_lp' => $bestScoreNotInLP, |
6140
|
|
|
'latest_login' => $last_connection, |
6141
|
|
|
'details' => $detailsLink, |
6142
|
|
|
], |
6143
|
|
|
function ($data, $columnKey) { |
6144
|
|
|
if (isset($availableColumns[$columnKey]) && $availableColumns[$columnKey] == false) { |
6145
|
|
|
return false; |
6146
|
|
|
} |
6147
|
|
|
|
6148
|
|
|
return true; |
6149
|
|
|
}, |
6150
|
|
|
ARRAY_FILTER_USE_BOTH |
6151
|
|
|
); |
6152
|
|
|
|
6153
|
|
|
$coursesTable->addRow( |
6154
|
|
|
array_values($result), |
6155
|
|
|
['style' => $filterByCourse ? 'background-color: #FBF09D;' : ''] |
6156
|
|
|
); |
6157
|
|
|
} |
6158
|
|
|
|
6159
|
|
|
$html .= Display::div($coursesTable->toHtml(), ['class' => 'table-responsive']); |
6160
|
|
|
} |
6161
|
|
|
} |
6162
|
|
|
|
6163
|
|
|
$allowCareerUser = api_get_configuration_value('allow_career_users'); |
6164
|
|
|
|
6165
|
|
|
// Session list. |
6166
|
|
|
$visibleSessions = []; |
6167
|
|
|
if (!empty($course_in_session)) { |
6168
|
|
|
$main_session_graph = ''; |
6169
|
|
|
// Load graphics only when calling to an specific session |
6170
|
|
|
$all_exercise_graph_name_list = []; |
6171
|
|
|
$my_results = []; |
6172
|
|
|
$all_exercise_graph_list = []; |
6173
|
|
|
$all_exercise_start_time = []; |
6174
|
|
|
foreach ($course_in_session as $my_session_id => $session_data) { |
6175
|
|
|
$course_list = $session_data['course_list']; |
6176
|
|
|
$user_count = count(SessionManager::get_users_by_session($my_session_id)); |
6177
|
|
|
$exercise_graph_name_list = []; |
6178
|
|
|
$exercise_graph_list = []; |
6179
|
|
|
|
6180
|
|
|
$visibility = api_get_session_visibility($my_session_id, null, false, $user_id); |
6181
|
|
|
|
6182
|
|
|
if (SESSION_AVAILABLE === $visibility) { |
6183
|
|
|
$visibleSessions[] = $my_session_id; |
6184
|
|
|
} |
6185
|
|
|
|
6186
|
|
|
foreach ($course_list as $course_data) { |
6187
|
|
|
$exercise_list = ExerciseLib::get_all_exercises( |
6188
|
|
|
$course_data, |
6189
|
|
|
$my_session_id, |
6190
|
|
|
false, |
6191
|
|
|
null, |
6192
|
|
|
false, |
6193
|
|
|
1 |
6194
|
|
|
); |
6195
|
|
|
|
6196
|
|
|
foreach ($exercise_list as $exercise_data) { |
6197
|
|
|
$exercise_obj = new Exercise($course_data['real_id']); |
6198
|
|
|
$exercise_obj->read($exercise_data['iid']); |
6199
|
|
|
// Exercise is not necessary to be visible to show results check the result_disable configuration instead |
6200
|
|
|
// $visible_return = $exercise_obj->is_visible(); |
6201
|
|
|
if ($exercise_data['results_disabled'] == 0 || $exercise_data['results_disabled'] == 2) { |
6202
|
|
|
$best_average = (int) |
6203
|
|
|
ExerciseLib::get_best_average_score_by_exercise( |
6204
|
|
|
$exercise_data['iid'], |
6205
|
|
|
$course_data['real_id'], |
6206
|
|
|
$my_session_id, |
6207
|
|
|
$user_count |
6208
|
|
|
) |
6209
|
|
|
; |
6210
|
|
|
|
6211
|
|
|
$exercise_graph_list[] = $best_average; |
6212
|
|
|
$all_exercise_graph_list[] = $best_average; |
6213
|
|
|
|
6214
|
|
|
$user_result_data = ExerciseLib::get_best_attempt_by_user( |
6215
|
|
|
api_get_user_id(), |
6216
|
|
|
$exercise_data['iid'], |
6217
|
|
|
$course_data['real_id'], |
6218
|
|
|
$my_session_id |
6219
|
|
|
); |
6220
|
|
|
|
6221
|
|
|
$score = 0; |
6222
|
|
|
if (!empty($user_result_data['exe_weighting']) && intval($user_result_data['exe_weighting']) != 0) { |
6223
|
|
|
$score = intval($user_result_data['exe_result'] / $user_result_data['exe_weighting'] * 100); |
6224
|
|
|
} |
6225
|
|
|
$time = api_strtotime($exercise_data['start_time']) ? api_strtotime($exercise_data['start_time'], 'UTC') : 0; |
6226
|
|
|
$all_exercise_start_time[] = $time; |
6227
|
|
|
$my_results[] = $score; |
6228
|
|
|
if (count($exercise_list) <= 10) { |
6229
|
|
|
$title = cut($course_data['title'], 30)." \n ".cut($exercise_data['title'], 30); |
6230
|
|
|
$exercise_graph_name_list[] = $title; |
6231
|
|
|
$all_exercise_graph_name_list[] = $title; |
6232
|
|
|
} else { |
6233
|
|
|
// if there are more than 10 results, space becomes difficult to find, |
6234
|
|
|
// so only show the title of the exercise, not the tool |
6235
|
|
|
$title = cut($exercise_data['title'], 30); |
6236
|
|
|
$exercise_graph_name_list[] = $title; |
6237
|
|
|
$all_exercise_graph_name_list[] = $title; |
6238
|
|
|
} |
6239
|
|
|
} |
6240
|
|
|
} |
6241
|
|
|
} |
6242
|
|
|
} |
6243
|
|
|
|
6244
|
|
|
// Complete graph |
6245
|
|
|
if (!empty($my_results) && !empty($all_exercise_graph_list)) { |
6246
|
|
|
asort($all_exercise_start_time); |
6247
|
|
|
|
6248
|
|
|
// Fix exams order |
6249
|
|
|
$final_all_exercise_graph_name_list = []; |
6250
|
|
|
$my_results_final = []; |
6251
|
|
|
$final_all_exercise_graph_list = []; |
6252
|
|
|
|
6253
|
|
|
foreach ($all_exercise_start_time as $key => $time) { |
6254
|
|
|
$label_time = ''; |
6255
|
|
|
if (!empty($time)) { |
6256
|
|
|
$label_time = date('d-m-y', $time); |
6257
|
|
|
} |
6258
|
|
|
$final_all_exercise_graph_name_list[] = $all_exercise_graph_name_list[$key].' '.$label_time; |
6259
|
|
|
$my_results_final[] = $my_results[$key]; |
6260
|
|
|
$final_all_exercise_graph_list[] = $all_exercise_graph_list[$key]; |
6261
|
|
|
} |
6262
|
|
|
if ($showGraph) { |
6263
|
|
|
$main_session_graph = '<div class="row"><div class="col-md-10 col-md-offset-1">' |
6264
|
|
|
.self::generate_session_exercise_graph( |
6265
|
|
|
$final_all_exercise_graph_name_list, |
6266
|
|
|
$my_results_final, |
6267
|
|
|
$final_all_exercise_graph_list |
6268
|
|
|
) |
6269
|
|
|
.'</div></div>'; |
6270
|
|
|
} |
6271
|
|
|
} |
6272
|
|
|
|
6273
|
|
|
$sessionIcon = Display::return_icon('session.png', get_lang('Sessions')); |
6274
|
|
|
|
6275
|
|
|
$anchor = Display::url('', '', ['name' => 'course_session_header']); |
6276
|
|
|
$html .= $anchor.Display::page_header( |
6277
|
|
|
$sessionIcon.PHP_EOL.get_lang('Sessions') |
6278
|
|
|
); |
6279
|
|
|
|
6280
|
|
|
$sessionsTable = new SortableTableFromArray([], 0, 0, 'sessions'); |
6281
|
|
|
$sessionsTable->setHeaders( |
6282
|
|
|
[ |
6283
|
|
|
get_lang('Session'), |
6284
|
|
|
get_lang('PublishedExercises'), |
6285
|
|
|
get_lang('NewExercises'), |
6286
|
|
|
get_lang('AverageExerciseResult'), |
6287
|
|
|
get_lang('Details'), |
6288
|
|
|
] |
6289
|
|
|
); |
6290
|
|
|
|
6291
|
|
|
foreach ($course_in_session as $my_session_id => $session_data) { |
6292
|
|
|
$course_list = $session_data['course_list']; |
6293
|
|
|
$session_name = $session_data['name']; |
6294
|
|
|
if ($showAllSessions == false) { |
6295
|
|
|
if (isset($session_id) && !empty($session_id)) { |
6296
|
|
|
if ($session_id != $my_session_id) { |
6297
|
|
|
continue; |
6298
|
|
|
} |
6299
|
|
|
} |
6300
|
|
|
} |
6301
|
|
|
|
6302
|
|
|
$all_exercises = 0; |
6303
|
|
|
$all_unanswered_exercises_by_user = 0; |
6304
|
|
|
$all_average = 0; |
6305
|
|
|
$stats_array = []; |
6306
|
|
|
|
6307
|
|
|
foreach ($course_list as $course_data) { |
6308
|
|
|
// All exercises in the course @todo change for a real count |
6309
|
|
|
$exercises = ExerciseLib::get_all_exercises($course_data, $my_session_id); |
6310
|
|
|
$count_exercises = 0; |
6311
|
|
|
if (is_array($exercises) && !empty($exercises)) { |
6312
|
|
|
$count_exercises = count($exercises); |
6313
|
|
|
} |
6314
|
|
|
|
6315
|
|
|
// Count of user results |
6316
|
|
|
$done_exercises = null; |
6317
|
|
|
$courseInfo = api_get_course_info($course_data['code']); |
6318
|
|
|
|
6319
|
|
|
$answered_exercises = 0; |
6320
|
|
|
if (!empty($exercises)) { |
6321
|
|
|
foreach ($exercises as $exercise_item) { |
6322
|
|
|
$attempts = Event::count_exercise_attempts_by_user( |
6323
|
|
|
api_get_user_id(), |
6324
|
|
|
$exercise_item['iid'], |
6325
|
|
|
$courseInfo['real_id'], |
6326
|
|
|
$my_session_id |
6327
|
|
|
); |
6328
|
|
|
if ($attempts > 1) { |
6329
|
|
|
$answered_exercises++; |
6330
|
|
|
} |
6331
|
|
|
} |
6332
|
|
|
} |
6333
|
|
|
|
6334
|
|
|
// Average |
6335
|
|
|
$average = ExerciseLib::get_average_score_by_course( |
6336
|
|
|
$courseInfo['real_id'], |
6337
|
|
|
$my_session_id |
6338
|
|
|
); |
6339
|
|
|
$all_exercises += $count_exercises; |
6340
|
|
|
$all_unanswered_exercises_by_user += $count_exercises - $answered_exercises; |
6341
|
|
|
$all_average += $average; |
6342
|
|
|
} |
6343
|
|
|
|
6344
|
|
|
if (!empty($course_list)) { |
6345
|
|
|
$all_average = $all_average / count($course_list); |
6346
|
|
|
} |
6347
|
|
|
|
6348
|
|
|
$filterBySession = isset($_GET['session_id']) && $my_session_id == $_GET['session_id']; |
6349
|
|
|
|
6350
|
|
|
$url = api_get_path(WEB_CODE_PATH)."session/index.php?session_id={$my_session_id}"; |
6351
|
|
|
|
6352
|
|
|
$sessionsTable->addRow( |
6353
|
|
|
[ |
6354
|
|
|
Display::url($session_name, $url, ['target' => SESSION_LINK_TARGET]), |
6355
|
|
|
$all_exercises, |
6356
|
|
|
$all_unanswered_exercises_by_user, |
6357
|
|
|
ExerciseLib::convert_to_percentage($all_average), |
6358
|
|
|
Display::url( |
6359
|
|
|
Display::return_icon( |
6360
|
|
|
$filterBySession ? '2rightarrow_na.png' : '2rightarrow.png', |
6361
|
|
|
get_lang('Details') |
6362
|
|
|
), |
6363
|
|
|
api_get_self().'?session_id='.$my_session_id.'#course_session_list' |
6364
|
|
|
), |
6365
|
|
|
], |
6366
|
|
|
['style' => $filterBySession ? 'background-color: #FBF09D;' : ''] |
6367
|
|
|
); |
6368
|
|
|
} |
6369
|
|
|
|
6370
|
|
|
if ($allowCareerUser) { |
6371
|
|
|
$diagrams = ''; |
6372
|
|
|
if (!empty($visibleSessions)) { |
6373
|
|
|
$diagrams .= SessionManager::getCareerDiagramPerSessionList($visibleSessions, $user_id); |
6374
|
|
|
} |
6375
|
|
|
$html .= $diagrams.MyStudents::userCareersTable($user_id); |
6376
|
|
|
} |
6377
|
|
|
|
6378
|
|
|
$html .= Display::div($sessionsTable->toHtml(), ['class' => 'table-responsive']); |
6379
|
|
|
|
6380
|
|
|
if ($showGraph) { |
6381
|
|
|
$html .= Display::div( |
6382
|
|
|
$main_session_graph, |
6383
|
|
|
[ |
6384
|
|
|
'id' => 'session_graph', |
6385
|
|
|
'class' => 'chart-session', |
6386
|
|
|
] |
6387
|
|
|
); |
6388
|
|
|
} |
6389
|
|
|
|
6390
|
|
|
// Checking selected session. |
6391
|
|
|
if (isset($_GET['session_id'])) { |
6392
|
|
|
$session_id_from_get = (int) $_GET['session_id']; |
6393
|
|
|
$session_data = $course_in_session[$session_id_from_get]; |
6394
|
|
|
$course_list = $session_data['course_list']; |
6395
|
|
|
|
6396
|
|
|
$html .= '<a name="course_session_list"></a>'; |
6397
|
|
|
$html .= Display::page_subheader($session_data['name'], get_lang('CourseList')); |
6398
|
|
|
|
6399
|
|
|
$columnHeaders = array_filter( |
6400
|
|
|
[ |
6401
|
|
|
'course_title' => get_lang('Course'), |
6402
|
|
|
'published_exercises' => get_lang('PublishedExercises'), |
6403
|
|
|
'new_exercises' => get_lang('NewExercises'), |
6404
|
|
|
'my_average' => get_lang('MyAverage'), |
6405
|
|
|
'average_exercise_result' => get_lang('AverageExerciseResult'), |
6406
|
|
|
'time_spent' => get_lang('TimeSpentInTheCourse'), |
6407
|
|
|
'lp_progress' => get_lang('LPProgress'), |
6408
|
|
|
'score' => get_lang('Score') |
6409
|
|
|
.Display::return_icon('info3.gif', get_lang('ScormAndLPTestTotalAverage')), |
6410
|
|
|
'best_score' => get_lang('BestScore'), |
6411
|
|
|
'last_connection' => get_lang('LastConnexion'), |
6412
|
|
|
'details' => get_lang('Details'), |
6413
|
|
|
], |
6414
|
|
|
function ($column, $key) use ($trackingColumns) { |
6415
|
|
|
if (isset($trackingColumns['course_session']) |
6416
|
|
|
&& in_array($key, $trackingColumns['course_session']) |
6417
|
|
|
&& $trackingColumns['course_session'][$key] |
6418
|
|
|
) { |
6419
|
|
|
return true; |
6420
|
|
|
} |
6421
|
|
|
|
6422
|
|
|
return false; |
6423
|
|
|
}, |
6424
|
|
|
ARRAY_FILTER_USE_BOTH |
6425
|
|
|
); |
6426
|
|
|
|
6427
|
|
|
$sessionCoursesTable = new SortableTableFromArray([], 0, 0, 'session_courses'); |
6428
|
|
|
$sessionCoursesTable->setHeaders($columnHeaders); |
6429
|
|
|
|
6430
|
|
|
foreach ($course_list as $course_data) { |
6431
|
|
|
$course_code = $course_data['code']; |
6432
|
|
|
$course_title = $course_data['title']; |
6433
|
|
|
$courseId = $course_data['real_id']; |
6434
|
|
|
|
6435
|
|
|
// All exercises in the course @todo change for a real count |
6436
|
|
|
$exercises = ExerciseLib::get_all_exercises( |
6437
|
|
|
$course_data, |
6438
|
|
|
$session_id_from_get |
6439
|
|
|
); |
6440
|
|
|
$count_exercises = 0; |
6441
|
|
|
if (!empty($exercises)) { |
6442
|
|
|
$count_exercises = count($exercises); |
6443
|
|
|
} |
6444
|
|
|
$answered_exercises = 0; |
6445
|
|
|
foreach ($exercises as $exercise_item) { |
6446
|
|
|
$attempts = Event::count_exercise_attempts_by_user( |
6447
|
|
|
api_get_user_id(), |
6448
|
|
|
$exercise_item['iid'], |
6449
|
|
|
$courseId, |
6450
|
|
|
$session_id_from_get |
6451
|
|
|
); |
6452
|
|
|
if ($attempts > 1) { |
6453
|
|
|
$answered_exercises++; |
6454
|
|
|
} |
6455
|
|
|
} |
6456
|
|
|
|
6457
|
|
|
$unanswered_exercises = $count_exercises - $answered_exercises; |
6458
|
|
|
|
6459
|
|
|
// Average |
6460
|
|
|
$average = ExerciseLib::get_average_score_by_course( |
6461
|
|
|
$courseId, |
6462
|
|
|
$session_id_from_get |
6463
|
|
|
); |
6464
|
|
|
$my_average = ExerciseLib::get_average_score_by_course_by_user( |
6465
|
|
|
api_get_user_id(), |
6466
|
|
|
$courseId, |
6467
|
|
|
$session_id_from_get |
6468
|
|
|
); |
6469
|
|
|
|
6470
|
|
|
$bestScore = self::get_avg_student_score( |
6471
|
|
|
$user_id, |
6472
|
|
|
$course_code, |
6473
|
|
|
[], |
6474
|
|
|
$session_id_from_get, |
6475
|
|
|
false, |
6476
|
|
|
false, |
6477
|
|
|
true |
6478
|
|
|
); |
6479
|
|
|
|
6480
|
|
|
$stats_array[$course_code] = [ |
6481
|
|
|
'exercises' => $count_exercises, |
6482
|
|
|
'unanswered_exercises_by_user' => $unanswered_exercises, |
6483
|
|
|
'done_exercises' => $done_exercises, |
6484
|
|
|
'average' => $average, |
6485
|
|
|
'my_average' => $my_average, |
6486
|
|
|
'best_score' => $bestScore, |
6487
|
|
|
]; |
6488
|
|
|
|
6489
|
|
|
$last_connection = self::get_last_connection_date_on_the_course( |
6490
|
|
|
$user_id, |
6491
|
|
|
$course_data, |
6492
|
|
|
$session_id_from_get |
6493
|
|
|
); |
6494
|
|
|
|
6495
|
|
|
$progress = self::get_avg_student_progress( |
6496
|
|
|
$user_id, |
6497
|
|
|
$course_code, |
6498
|
|
|
[], |
6499
|
|
|
$session_id_from_get, |
6500
|
|
|
false, |
6501
|
|
|
false, |
6502
|
|
|
$lpShowMaxProgress |
6503
|
|
|
); |
6504
|
|
|
|
6505
|
|
|
$total_time_login = self::get_time_spent_on_the_course( |
6506
|
|
|
$user_id, |
6507
|
|
|
$courseId, |
6508
|
|
|
$session_id_from_get |
6509
|
|
|
); |
6510
|
|
|
$time = api_time_to_hms($total_time_login); |
6511
|
|
|
|
6512
|
|
|
$percentage_score = self::get_avg_student_score( |
6513
|
|
|
$user_id, |
6514
|
|
|
$course_code, |
6515
|
|
|
[], |
6516
|
|
|
$session_id_from_get |
6517
|
|
|
); |
6518
|
|
|
$courseCodeFromGet = $_GET['course'] ?? null; |
6519
|
|
|
|
6520
|
|
|
$filterByCourse = $course_code == $courseCodeFromGet && $_GET['session_id'] == $session_id_from_get; |
6521
|
|
|
|
6522
|
|
|
$url = api_get_course_url($course_code, $session_id_from_get); |
6523
|
|
|
$course_url = Display::url( |
6524
|
|
|
$course_title, |
6525
|
|
|
$url, |
6526
|
|
|
['target' => SESSION_LINK_TARGET] |
6527
|
|
|
); |
6528
|
|
|
|
6529
|
|
|
if (is_numeric($progress)) { |
6530
|
|
|
$progress = $progress.'%'; |
6531
|
|
|
} else { |
6532
|
|
|
$progress = '0%'; |
6533
|
|
|
} |
6534
|
|
|
if (is_numeric($percentage_score)) { |
6535
|
|
|
$percentage_score = $percentage_score.'%'; |
6536
|
|
|
} else { |
6537
|
|
|
$percentage_score = '0%'; |
6538
|
|
|
} |
6539
|
|
|
|
6540
|
|
|
if (is_numeric($stats_array[$course_code]['best_score'])) { |
6541
|
|
|
$bestScore = $stats_array[$course_code]['best_score'].'%'; |
6542
|
|
|
} else { |
6543
|
|
|
$bestScore = '-'; |
6544
|
|
|
} |
6545
|
|
|
|
6546
|
|
|
if (empty($last_connection) || is_bool($last_connection)) { |
6547
|
|
|
$last_connection = ''; |
6548
|
|
|
} |
6549
|
|
|
|
6550
|
|
|
if ($course_code == $courseCodeFromGet |
6551
|
|
|
&& $_GET['session_id'] == $session_id_from_get |
6552
|
|
|
) { |
6553
|
|
|
$details = Display::url( |
6554
|
|
|
Display::return_icon('2rightarrow_na.png', get_lang('Details')), |
6555
|
|
|
'#course_session_data' |
6556
|
|
|
); |
6557
|
|
|
} else { |
6558
|
|
|
$url = api_get_self().'?course='.$course_code.'&session_id='.$session_id_from_get.$extra_params.'#course_session_data'; |
6559
|
|
|
$details = Display::url( |
6560
|
|
|
Display::return_icon( |
6561
|
|
|
'2rightarrow.png', |
6562
|
|
|
get_lang('Details') |
6563
|
|
|
), |
6564
|
|
|
$url |
6565
|
|
|
); |
6566
|
|
|
} |
6567
|
|
|
|
6568
|
|
|
$data = array_filter( |
6569
|
|
|
[ |
6570
|
|
|
'course_title' => $course_url, |
6571
|
|
|
'published_exercises' => $stats_array[$course_code]['exercises'], // exercise available |
6572
|
|
|
'new_exercises' => $stats_array[$course_code]['unanswered_exercises_by_user'], |
6573
|
|
|
'my_average' => ExerciseLib::convert_to_percentage($stats_array[$course_code]['my_average']), |
6574
|
|
|
'average_exercise_result' => $stats_array[$course_code]['average'] == 0 ? '-' : '('.ExerciseLib::convert_to_percentage($stats_array[$course_code]['average']).')', |
6575
|
|
|
'time_spent' => $time, |
6576
|
|
|
'lp_progress' => $progress, |
6577
|
|
|
'score' => $percentage_score, |
6578
|
|
|
'best_score' => $bestScore, |
6579
|
|
|
'last_connection' => $last_connection, |
6580
|
|
|
'details' => $details, |
6581
|
|
|
], |
6582
|
|
|
function ($value, $key) use ($trackingColumns) { |
6583
|
|
|
if (in_array($key, $trackingColumns['course_session']) && $trackingColumns['course_session'][$key]) { |
6584
|
|
|
return true; |
6585
|
|
|
} |
6586
|
|
|
|
6587
|
|
|
return false; |
6588
|
|
|
}, |
6589
|
|
|
ARRAY_FILTER_USE_BOTH |
6590
|
|
|
); |
6591
|
|
|
|
6592
|
|
|
$sessionCoursesTable->addRow( |
6593
|
|
|
array_values($data), |
6594
|
|
|
['style' => $filterByCourse ? 'background-color: #FBF09D;' : ''] |
6595
|
|
|
); |
6596
|
|
|
} |
6597
|
|
|
|
6598
|
|
|
$html .= Display::div($sessionCoursesTable->toHtml(), ['class' => 'table-responsive']); |
6599
|
|
|
} |
6600
|
|
|
} |
6601
|
|
|
|
6602
|
|
|
$pluginCalendar = api_get_plugin_setting('learning_calendar', 'enabled') === 'true'; |
6603
|
|
|
if ($pluginCalendar) { |
6604
|
|
|
$course_in_session[0] = $courseIdList; |
6605
|
|
|
$plugin = LearningCalendarPlugin::create(); |
6606
|
|
|
$html .= $plugin->getUserStatsPanel($user_id, $course_in_session); |
6607
|
|
|
} |
6608
|
|
|
|
6609
|
|
|
return $html; |
6610
|
|
|
} |
6611
|
|
|
|
6612
|
|
|
/** |
6613
|
|
|
* Shows the user detail progress (when clicking in the details link). |
6614
|
|
|
* |
6615
|
|
|
* @param int $user_id |
6616
|
|
|
* @param string $course_code |
6617
|
|
|
* @param int $session_id |
6618
|
|
|
*/ |
6619
|
|
|
public static function show_course_detail($user_id, $course_code, $session_id, $isAllowedToEdit = true): string |
6620
|
|
|
{ |
6621
|
|
|
if (empty($user_id) || empty($course_code)) { |
6622
|
|
|
return ''; |
6623
|
|
|
} |
6624
|
|
|
|
6625
|
|
|
$course_info = api_get_course_info($course_code); |
6626
|
|
|
if (empty($course_info)) { |
6627
|
|
|
return ''; |
6628
|
|
|
} |
6629
|
|
|
|
6630
|
|
|
$user_id = (int) $user_id; |
6631
|
|
|
$user = api_get_user_entity($user_id); |
6632
|
|
|
$session_id = (int) $session_id; |
6633
|
|
|
|
6634
|
|
|
$html = '<a name="course_session_data"></a>'; |
6635
|
|
|
$html .= Display::page_subheader2($course_info['title']); |
6636
|
|
|
// Show exercise results of invisible exercises? see BT#4091 |
6637
|
|
|
$quizzesHtml = self::generateQuizzesTable($course_info, $session_id); |
6638
|
|
|
// LP table results |
6639
|
|
|
$learningPathsHtml = self::generateLearningPathsTable($user, $course_info, $session_id, $isAllowedToEdit); |
6640
|
|
|
$skillsHtml = self::displayUserSkills($user_id, $course_info['id'], $session_id); |
6641
|
|
|
|
6642
|
|
|
$toolsHtml = [ |
6643
|
|
|
'quizzes' => $quizzesHtml, |
6644
|
|
|
'learning_paths' => $learningPathsHtml, |
6645
|
|
|
'skills' => $skillsHtml, |
6646
|
|
|
]; |
6647
|
|
|
|
6648
|
|
|
$toolsOrder = api_get_configuration_value('my_progress_course_tools_order'); |
6649
|
|
|
|
6650
|
|
|
if (empty($toolsOrder)) { |
6651
|
|
|
$html .= implode(PHP_EOL, $toolsHtml); |
6652
|
|
|
} else { |
6653
|
|
|
foreach ($toolsOrder['order'] as $tool) { |
6654
|
|
|
$html .= $toolsHtml[$tool].PHP_EOL; |
6655
|
|
|
} |
6656
|
|
|
} |
6657
|
|
|
|
6658
|
|
|
return $html; |
6659
|
|
|
} |
6660
|
|
|
|
6661
|
|
|
/** |
6662
|
|
|
* Generates an histogram. |
6663
|
|
|
* |
6664
|
|
|
* @param array $names list of exercise names |
6665
|
|
|
* @param array $my_results my results 0 to 100 |
6666
|
|
|
* @param array $average average scores 0-100 |
6667
|
|
|
* |
6668
|
|
|
* @return string |
6669
|
|
|
*/ |
6670
|
|
|
public static function generate_session_exercise_graph($names, $my_results, $average) |
6671
|
|
|
{ |
6672
|
|
|
$html = api_get_js('chartjs/Chart.js'); |
6673
|
|
|
$canvas = Display::tag('canvas', '', ['id' => 'session_graph_chart']); |
6674
|
|
|
$html .= Display::tag('div', $canvas, ['style' => 'width:100%']); |
6675
|
|
|
$jsStr = " var data = { |
6676
|
|
|
labels:".json_encode($names).", |
6677
|
|
|
datasets: [ |
6678
|
|
|
{ |
6679
|
|
|
label: '".get_lang('MyResults')."', |
6680
|
|
|
backgroundColor: 'rgb(255, 99, 132)', |
6681
|
|
|
stack: 'Stack1', |
6682
|
|
|
data: ".json_encode($my_results).", |
6683
|
|
|
}, |
6684
|
|
|
{ |
6685
|
|
|
label: '".get_lang('AverageScore')."', |
6686
|
|
|
backgroundColor: 'rgb(75, 192, 192)', |
6687
|
|
|
stack: 'Stack2', |
6688
|
|
|
data: ".json_encode($average).", |
6689
|
|
|
}, |
6690
|
|
|
], |
6691
|
|
|
}; |
6692
|
|
|
var ctx = document.getElementById('session_graph_chart').getContext('2d'); |
6693
|
|
|
var myBarChart = new Chart(ctx, { |
6694
|
|
|
type: 'bar', |
6695
|
|
|
data: data, |
6696
|
|
|
options: { |
6697
|
|
|
title: { |
6698
|
|
|
display: true, |
6699
|
|
|
text: '".get_lang('ExercisesInTimeProgressChart')."' |
6700
|
|
|
}, |
6701
|
|
|
tooltips: { |
6702
|
|
|
mode: 'index', |
6703
|
|
|
intersect: false |
6704
|
|
|
}, |
6705
|
|
|
responsive: true, |
6706
|
|
|
scales: { |
6707
|
|
|
yAxes: [{ |
6708
|
|
|
ticks: { |
6709
|
|
|
// Include a dollar sign in the ticks |
6710
|
|
|
callback: function(value, index, values) { |
6711
|
|
|
return value + '%'; |
6712
|
|
|
} |
6713
|
|
|
} |
6714
|
|
|
}] |
6715
|
|
|
} |
6716
|
|
|
} |
6717
|
|
|
});"; |
6718
|
|
|
$html .= Display::tag('script', $jsStr); |
6719
|
|
|
|
6720
|
|
|
return $html; |
6721
|
|
|
} |
6722
|
|
|
|
6723
|
|
|
/** |
6724
|
|
|
* Returns a thumbnail of the function generate_exercise_result_graph. |
6725
|
|
|
* |
6726
|
|
|
* @param array $attempts |
6727
|
|
|
*/ |
6728
|
|
|
public static function generate_exercise_result_thumbnail_graph($attempts) |
6729
|
|
|
{ |
6730
|
|
|
// $exercise_title = $attempts['title']; |
6731
|
|
|
$attempts = $attempts['data']; |
6732
|
|
|
$my_exercise_result_array = $exercise_result = []; |
6733
|
|
|
if (empty($attempts)) { |
6734
|
|
|
return null; |
6735
|
|
|
} |
6736
|
|
|
|
6737
|
|
|
foreach ($attempts as $attempt) { |
6738
|
|
|
if (api_get_user_id() == $attempt['exe_user_id']) { |
6739
|
|
|
if ($attempt['exe_weighting'] != 0) { |
6740
|
|
|
$my_exercise_result_array[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
6741
|
|
|
} |
6742
|
|
|
} else { |
6743
|
|
|
if ($attempt['exe_weighting'] != 0) { |
6744
|
|
|
$exercise_result[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
6745
|
|
|
} |
6746
|
|
|
} |
6747
|
|
|
} |
6748
|
|
|
|
6749
|
|
|
// Getting best result |
6750
|
|
|
rsort($my_exercise_result_array); |
6751
|
|
|
$my_exercise_result = 0; |
6752
|
|
|
if (isset($my_exercise_result_array[0])) { |
6753
|
|
|
$my_exercise_result = $my_exercise_result_array[0] * 100; |
6754
|
|
|
} |
6755
|
|
|
|
6756
|
|
|
$max = 100; |
6757
|
|
|
$pieces = 5; |
6758
|
|
|
$part = round($max / $pieces); |
6759
|
|
|
$x_axis = []; |
6760
|
|
|
$final_array = []; |
6761
|
|
|
$my_final_array = []; |
6762
|
|
|
|
6763
|
|
|
for ($i = 1; $i <= $pieces; $i++) { |
6764
|
|
|
$sum = 1; |
6765
|
|
|
if ($i == 1) { |
6766
|
|
|
$sum = 0; |
6767
|
|
|
} |
6768
|
|
|
$min = ($i - 1) * $part + $sum; |
6769
|
|
|
$max = $i * $part; |
6770
|
|
|
$x_axis[] = $min." - ".$max; |
6771
|
|
|
$count = 0; |
6772
|
|
|
foreach ($exercise_result as $result) { |
6773
|
|
|
$percentage = $result * 100; |
6774
|
|
|
if ($percentage >= $min && $percentage <= $max) { |
6775
|
|
|
// echo ' is > '; |
6776
|
|
|
$count++; |
6777
|
|
|
} |
6778
|
|
|
} |
6779
|
|
|
// echo '<br />'; |
6780
|
|
|
$final_array[] = $count; |
6781
|
|
|
|
6782
|
|
|
if ($my_exercise_result >= $min && $my_exercise_result <= $max) { |
6783
|
|
|
$my_final_array[] = 1; |
6784
|
|
|
} else { |
6785
|
|
|
$my_final_array[] = 0; |
6786
|
|
|
} |
6787
|
|
|
} |
6788
|
|
|
|
6789
|
|
|
// Fix to remove the data of the user with my data |
6790
|
|
|
for ($i = 0; $i <= count($my_final_array); $i++) { |
|
|
|
|
6791
|
|
|
if (!empty($my_final_array[$i])) { |
6792
|
|
|
$my_final_array[$i] = $final_array[$i] + 1; // Add my result |
6793
|
|
|
$final_array[$i] = 0; |
6794
|
|
|
} |
6795
|
|
|
} |
6796
|
|
|
|
6797
|
|
|
// Dataset definition |
6798
|
|
|
$dataSet = new pData(); |
6799
|
|
|
$dataSet->addPoints($final_array, 'Serie1'); |
6800
|
|
|
$dataSet->addPoints($my_final_array, 'Serie2'); |
6801
|
|
|
$dataSet->normalize(100, "%"); |
6802
|
|
|
$dataSet->loadPalette(api_get_path(SYS_CODE_PATH).'palettes/pchart/default.color', true); |
6803
|
|
|
|
6804
|
|
|
// Cache definition |
6805
|
|
|
$cachePath = api_get_path(SYS_ARCHIVE_PATH); |
6806
|
|
|
$myCache = new pCache(['CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)]); |
6807
|
|
|
$chartHash = $myCache->getHash($dataSet); |
6808
|
|
|
if ($myCache->isInCache($chartHash)) { |
6809
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
6810
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
6811
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
6812
|
|
|
} else { |
6813
|
|
|
/* Create the pChart object */ |
6814
|
|
|
$widthSize = 80; |
6815
|
|
|
$heightSize = 35; |
6816
|
|
|
$fontSize = 2; |
6817
|
|
|
|
6818
|
|
|
$myPicture = new pImage($widthSize, $heightSize, $dataSet); |
6819
|
|
|
|
6820
|
|
|
/* Turn of Antialiasing */ |
6821
|
|
|
$myPicture->Antialias = false; |
6822
|
|
|
|
6823
|
|
|
/* Add a border to the picture */ |
6824
|
|
|
$myPicture->drawRectangle( |
6825
|
|
|
0, |
6826
|
|
|
0, |
6827
|
|
|
$widthSize - 1, |
6828
|
|
|
$heightSize - 1, |
6829
|
|
|
['R' => 0, 'G' => 0, 'B' => 0] |
6830
|
|
|
); |
6831
|
|
|
|
6832
|
|
|
/* Set the default font */ |
6833
|
|
|
$myPicture->setFontProperties( |
6834
|
|
|
[ |
6835
|
|
|
'FontName' => api_get_path( |
6836
|
|
|
SYS_FONTS_PATH |
6837
|
|
|
).'opensans/OpenSans-Regular.ttf', |
6838
|
|
|
'FontSize' => $fontSize, |
6839
|
|
|
] |
6840
|
|
|
); |
6841
|
|
|
|
6842
|
|
|
/* Do not write the chart title */ |
6843
|
|
|
/* Define the chart area */ |
6844
|
|
|
$myPicture->setGraphArea(5, 5, $widthSize - 5, $heightSize - 5); |
6845
|
|
|
|
6846
|
|
|
/* Draw the scale */ |
6847
|
|
|
$scaleSettings = [ |
6848
|
|
|
'GridR' => 200, |
6849
|
|
|
'GridG' => 200, |
6850
|
|
|
'GridB' => 200, |
6851
|
|
|
'DrawSubTicks' => true, |
6852
|
|
|
'CycleBackground' => true, |
6853
|
|
|
'Mode' => SCALE_MODE_MANUAL, |
6854
|
|
|
'ManualScale' => [ |
6855
|
|
|
'0' => [ |
6856
|
|
|
'Min' => 0, |
6857
|
|
|
'Max' => 100, |
6858
|
|
|
], |
6859
|
|
|
], |
6860
|
|
|
]; |
6861
|
|
|
$myPicture->drawScale($scaleSettings); |
6862
|
|
|
|
6863
|
|
|
/* Turn on shadow computing */ |
6864
|
|
|
$myPicture->setShadow( |
6865
|
|
|
true, |
6866
|
|
|
[ |
6867
|
|
|
'X' => 1, |
6868
|
|
|
'Y' => 1, |
6869
|
|
|
'R' => 0, |
6870
|
|
|
'G' => 0, |
6871
|
|
|
'B' => 0, |
6872
|
|
|
'Alpha' => 10, |
6873
|
|
|
] |
6874
|
|
|
); |
6875
|
|
|
|
6876
|
|
|
/* Draw the chart */ |
6877
|
|
|
$myPicture->setShadow( |
6878
|
|
|
true, |
6879
|
|
|
[ |
6880
|
|
|
'X' => 1, |
6881
|
|
|
'Y' => 1, |
6882
|
|
|
'R' => 0, |
6883
|
|
|
'G' => 0, |
6884
|
|
|
'B' => 0, |
6885
|
|
|
'Alpha' => 10, |
6886
|
|
|
] |
6887
|
|
|
); |
6888
|
|
|
$settings = [ |
6889
|
|
|
'DisplayValues' => true, |
6890
|
|
|
'DisplaySize' => $fontSize, |
6891
|
|
|
'DisplayR' => 0, |
6892
|
|
|
'DisplayG' => 0, |
6893
|
|
|
'DisplayB' => 0, |
6894
|
|
|
'DisplayOrientation' => ORIENTATION_HORIZONTAL, |
6895
|
|
|
'Gradient' => false, |
6896
|
|
|
'Surrounding' => 5, |
6897
|
|
|
'InnerSurrounding' => 5, |
6898
|
|
|
]; |
6899
|
|
|
$myPicture->drawStackedBarChart($settings); |
6900
|
|
|
|
6901
|
|
|
/* Save and write in cache */ |
6902
|
|
|
$myCache->writeToCache($chartHash, $myPicture); |
6903
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
6904
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
6905
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
6906
|
|
|
} |
6907
|
|
|
|
6908
|
|
|
return $imgPath; |
6909
|
|
|
} |
6910
|
|
|
|
6911
|
|
|
/** |
6912
|
|
|
* Generates a big graph with the number of best results. |
6913
|
|
|
* |
6914
|
|
|
* @param array |
6915
|
|
|
*/ |
6916
|
|
|
public static function generate_exercise_result_graph($attempts) |
6917
|
|
|
{ |
6918
|
|
|
$exercise_title = strip_tags($attempts['title']); |
6919
|
|
|
$attempts = $attempts['data']; |
6920
|
|
|
$my_exercise_result_array = $exercise_result = []; |
6921
|
|
|
if (empty($attempts)) { |
6922
|
|
|
return null; |
6923
|
|
|
} |
6924
|
|
|
foreach ($attempts as $attempt) { |
6925
|
|
|
if (api_get_user_id() == $attempt['exe_user_id']) { |
6926
|
|
|
if ($attempt['exe_weighting'] != 0) { |
6927
|
|
|
$my_exercise_result_array[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
6928
|
|
|
} |
6929
|
|
|
} else { |
6930
|
|
|
if ($attempt['exe_weighting'] != 0) { |
6931
|
|
|
$exercise_result[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
6932
|
|
|
} |
6933
|
|
|
} |
6934
|
|
|
} |
6935
|
|
|
|
6936
|
|
|
// Getting best result |
6937
|
|
|
rsort($my_exercise_result_array); |
6938
|
|
|
$my_exercise_result = 0; |
6939
|
|
|
if (isset($my_exercise_result_array[0])) { |
6940
|
|
|
$my_exercise_result = $my_exercise_result_array[0] * 100; |
6941
|
|
|
} |
6942
|
|
|
|
6943
|
|
|
$max = 100; |
6944
|
|
|
$pieces = 5; |
6945
|
|
|
$part = round($max / $pieces); |
6946
|
|
|
$x_axis = []; |
6947
|
|
|
$final_array = []; |
6948
|
|
|
$my_final_array = []; |
6949
|
|
|
|
6950
|
|
|
for ($i = 1; $i <= $pieces; $i++) { |
6951
|
|
|
$sum = 1; |
6952
|
|
|
if ($i == 1) { |
6953
|
|
|
$sum = 0; |
6954
|
|
|
} |
6955
|
|
|
$min = ($i - 1) * $part + $sum; |
6956
|
|
|
$max = $i * $part; |
6957
|
|
|
$x_axis[] = $min." - ".$max; |
6958
|
|
|
$count = 0; |
6959
|
|
|
foreach ($exercise_result as $result) { |
6960
|
|
|
$percentage = $result * 100; |
6961
|
|
|
if ($percentage >= $min && $percentage <= $max) { |
6962
|
|
|
$count++; |
6963
|
|
|
} |
6964
|
|
|
} |
6965
|
|
|
$final_array[] = $count; |
6966
|
|
|
|
6967
|
|
|
if ($my_exercise_result >= $min && $my_exercise_result <= $max) { |
6968
|
|
|
$my_final_array[] = 1; |
6969
|
|
|
} else { |
6970
|
|
|
$my_final_array[] = 0; |
6971
|
|
|
} |
6972
|
|
|
} |
6973
|
|
|
|
6974
|
|
|
// Fix to remove the data of the user with my data |
6975
|
|
|
|
6976
|
|
|
for ($i = 0; $i <= count($my_final_array); $i++) { |
|
|
|
|
6977
|
|
|
if (!empty($my_final_array[$i])) { |
6978
|
|
|
$my_final_array[$i] = $final_array[$i] + 1; // Add my result |
6979
|
|
|
$final_array[$i] = 0; |
6980
|
|
|
} |
6981
|
|
|
} |
6982
|
|
|
|
6983
|
|
|
// Dataset definition |
6984
|
|
|
$dataSet = new pData(); |
6985
|
|
|
$dataSet->addPoints($final_array, 'Serie1'); |
6986
|
|
|
$dataSet->addPoints($my_final_array, 'Serie2'); |
6987
|
|
|
$dataSet->addPoints($x_axis, 'Serie3'); |
6988
|
|
|
|
6989
|
|
|
$dataSet->setSerieDescription('Serie1', get_lang('Score')); |
6990
|
|
|
$dataSet->setSerieDescription('Serie2', get_lang('MyResults')); |
6991
|
|
|
$dataSet->setAbscissa('Serie3'); |
6992
|
|
|
|
6993
|
|
|
$dataSet->setXAxisName(get_lang('Score')); |
6994
|
|
|
$dataSet->normalize(100, "%"); |
6995
|
|
|
|
6996
|
|
|
$dataSet->loadPalette(api_get_path(SYS_CODE_PATH).'palettes/pchart/default.color', true); |
6997
|
|
|
|
6998
|
|
|
// Cache definition |
6999
|
|
|
$cachePath = api_get_path(SYS_ARCHIVE_PATH); |
7000
|
|
|
$myCache = new pCache(['CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)]); |
7001
|
|
|
$chartHash = $myCache->getHash($dataSet); |
7002
|
|
|
|
7003
|
|
|
if ($myCache->isInCache($chartHash)) { |
7004
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
7005
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
7006
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
7007
|
|
|
} else { |
7008
|
|
|
/* Create the pChart object */ |
7009
|
|
|
$widthSize = 480; |
7010
|
|
|
$heightSize = 250; |
7011
|
|
|
$fontSize = 8; |
7012
|
|
|
$myPicture = new pImage($widthSize, $heightSize, $dataSet); |
7013
|
|
|
|
7014
|
|
|
/* Turn of Antialiasing */ |
7015
|
|
|
$myPicture->Antialias = false; |
7016
|
|
|
|
7017
|
|
|
/* Add a border to the picture */ |
7018
|
|
|
$myPicture->drawRectangle(0, 0, $widthSize - 1, $heightSize - 1, ['R' => 0, 'G' => 0, 'B' => 0]); |
7019
|
|
|
|
7020
|
|
|
/* Set the default font */ |
7021
|
|
|
$myPicture->setFontProperties( |
7022
|
|
|
[ |
7023
|
|
|
'FontName' => api_get_path( |
7024
|
|
|
SYS_FONTS_PATH |
7025
|
|
|
).'opensans/OpenSans-Regular.ttf', |
7026
|
|
|
'FontSize' => 10, |
7027
|
|
|
] |
7028
|
|
|
); |
7029
|
|
|
|
7030
|
|
|
/* Write the chart title */ |
7031
|
|
|
$myPicture->drawText( |
7032
|
|
|
250, |
7033
|
|
|
20, |
7034
|
|
|
$exercise_title, |
7035
|
|
|
[ |
7036
|
|
|
'FontSize' => 12, |
7037
|
|
|
'Align' => TEXT_ALIGN_BOTTOMMIDDLE, |
7038
|
|
|
] |
7039
|
|
|
); |
7040
|
|
|
|
7041
|
|
|
/* Define the chart area */ |
7042
|
|
|
$myPicture->setGraphArea(50, 50, $widthSize - 20, $heightSize - 30); |
7043
|
|
|
|
7044
|
|
|
/* Draw the scale */ |
7045
|
|
|
$scaleSettings = [ |
7046
|
|
|
'GridR' => 200, |
7047
|
|
|
'GridG' => 200, |
7048
|
|
|
'GridB' => 200, |
7049
|
|
|
'DrawSubTicks' => true, |
7050
|
|
|
'CycleBackground' => true, |
7051
|
|
|
'Mode' => SCALE_MODE_MANUAL, |
7052
|
|
|
'ManualScale' => [ |
7053
|
|
|
'0' => [ |
7054
|
|
|
'Min' => 0, |
7055
|
|
|
'Max' => 100, |
7056
|
|
|
], |
7057
|
|
|
], |
7058
|
|
|
]; |
7059
|
|
|
$myPicture->drawScale($scaleSettings); |
7060
|
|
|
|
7061
|
|
|
/* Turn on shadow computing */ |
7062
|
|
|
$myPicture->setShadow(true, ['X' => 1, 'Y' => 1, 'R' => 0, 'G' => 0, 'B' => 0, 'Alpha' => 10]); |
7063
|
|
|
|
7064
|
|
|
/* Draw the chart */ |
7065
|
|
|
$myPicture->setShadow(true, ['X' => 1, 'Y' => 1, 'R' => 0, 'G' => 0, 'B' => 0, 'Alpha' => 10]); |
7066
|
|
|
$settings = [ |
7067
|
|
|
'DisplayValues' => true, |
7068
|
|
|
'DisplaySize' => $fontSize, |
7069
|
|
|
'DisplayR' => 0, |
7070
|
|
|
'DisplayG' => 0, |
7071
|
|
|
'DisplayB' => 0, |
7072
|
|
|
'DisplayOrientation' => ORIENTATION_HORIZONTAL, |
7073
|
|
|
'Gradient' => false, |
7074
|
|
|
'Surrounding' => 30, |
7075
|
|
|
'InnerSurrounding' => 25, |
7076
|
|
|
]; |
7077
|
|
|
$myPicture->drawStackedBarChart($settings); |
7078
|
|
|
|
7079
|
|
|
$legendSettings = [ |
7080
|
|
|
'Mode' => LEGEND_HORIZONTAL, |
7081
|
|
|
'Style' => LEGEND_NOBORDER, |
7082
|
|
|
]; |
7083
|
|
|
$myPicture->drawLegend($widthSize / 2, 30, $legendSettings); |
7084
|
|
|
|
7085
|
|
|
/* Write and save into cache */ |
7086
|
|
|
$myCache->writeToCache($chartHash, $myPicture); |
7087
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
7088
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
7089
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
7090
|
|
|
} |
7091
|
|
|
|
7092
|
|
|
return $imgPath; |
7093
|
|
|
} |
7094
|
|
|
|
7095
|
|
|
/** |
7096
|
|
|
* @param FormValidator $form |
7097
|
|
|
*/ |
7098
|
|
|
public static function setUserSearchForm($form, $displayExtraFields = false) |
7099
|
|
|
{ |
7100
|
|
|
global $_configuration; |
7101
|
|
|
$form->addElement('text', 'keyword', get_lang('Keyword')); |
7102
|
|
|
$form->addElement( |
7103
|
|
|
'select', |
7104
|
|
|
'active', |
7105
|
|
|
get_lang('Status'), |
7106
|
|
|
[1 => get_lang('Active'), 0 => get_lang('Inactive')] |
7107
|
|
|
); |
7108
|
|
|
|
7109
|
|
|
$form->addElement( |
7110
|
|
|
'select', |
7111
|
|
|
'sleeping_days', |
7112
|
|
|
get_lang('InactiveDays'), |
7113
|
|
|
[ |
7114
|
|
|
'', |
7115
|
|
|
1 => 1, |
7116
|
|
|
5 => 5, |
7117
|
|
|
15 => 15, |
7118
|
|
|
30 => 30, |
7119
|
|
|
60 => 60, |
7120
|
|
|
90 => 90, |
7121
|
|
|
120 => 120, |
7122
|
|
|
] |
7123
|
|
|
); |
7124
|
|
|
|
7125
|
|
|
if ($displayExtraFields) { |
7126
|
|
|
$extraField = new ExtraField('user'); |
7127
|
|
|
$extraField->addElements($form, 0, [], true, false, [], [], [], false, true); |
7128
|
|
|
} |
7129
|
|
|
|
7130
|
|
|
$form->addButtonSearch(get_lang('Search')); |
7131
|
|
|
|
7132
|
|
|
return $form; |
7133
|
|
|
} |
7134
|
|
|
|
7135
|
|
|
/** |
7136
|
|
|
* Get the progress of a exercise. |
7137
|
|
|
* |
7138
|
|
|
* @param int $sessionId The session ID (session.id) |
7139
|
|
|
* @param int $courseId The course ID (course.id) |
7140
|
|
|
* @param int $exerciseId The quiz ID (c_quiz.id) |
7141
|
|
|
* @param string $date_from |
7142
|
|
|
* @param string $date_to |
7143
|
|
|
* @param array $options An array of options you can pass to the query (limit, where and order) |
7144
|
|
|
* |
7145
|
|
|
* @return array An array with the data of exercise(s) progress |
7146
|
|
|
*/ |
7147
|
|
|
public static function get_exercise_progress( |
7148
|
|
|
$sessionId = 0, |
7149
|
|
|
$courseId = 0, |
7150
|
|
|
$exerciseId = 0, |
7151
|
|
|
$date_from = null, |
7152
|
|
|
$date_to = null, |
7153
|
|
|
$options = [] |
7154
|
|
|
) { |
7155
|
|
|
$sessionId = intval($sessionId); |
7156
|
|
|
$courseId = intval($courseId); |
7157
|
|
|
$exerciseId = intval($exerciseId); |
7158
|
|
|
$date_from = Database::escape_string($date_from); |
7159
|
|
|
$date_to = Database::escape_string($date_to); |
7160
|
|
|
/* |
7161
|
|
|
* This method gets the data by blocks, as previous attempts at one single |
7162
|
|
|
* query made it take ages. The logic of query division is described below |
7163
|
|
|
*/ |
7164
|
|
|
// Get tables names |
7165
|
|
|
$tuser = Database::get_main_table(TABLE_MAIN_USER); |
7166
|
|
|
$tquiz = Database::get_course_table(TABLE_QUIZ_TEST); |
7167
|
|
|
$tquiz_answer = Database::get_course_table(TABLE_QUIZ_ANSWER); |
7168
|
|
|
$tquiz_question = Database::get_course_table(TABLE_QUIZ_QUESTION); |
7169
|
|
|
$tquiz_rel_question = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION); |
7170
|
|
|
$ttrack_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
7171
|
|
|
$ttrack_attempt = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
7172
|
|
|
|
7173
|
|
|
$sessions = []; |
7174
|
|
|
$courses = []; |
7175
|
|
|
// if session ID is defined but course ID is empty, get all the courses |
7176
|
|
|
// from that session |
7177
|
|
|
if (!empty($sessionId) && empty($courseId)) { |
7178
|
|
|
// $courses is an array of course int id as index and course details hash as value |
7179
|
|
|
$courses = SessionManager::get_course_list_by_session_id($sessionId); |
7180
|
|
|
$sessions[$sessionId] = api_get_session_info($sessionId); |
7181
|
|
|
} elseif (empty($sessionId) && !empty($courseId)) { |
7182
|
|
|
// if, to the contrary, course is defined but not sessions, get the sessions that include this course |
7183
|
|
|
// $sessions is an array like: [0] => ('id' => 3, 'name' => 'Session 35'), [1] => () etc; |
7184
|
|
|
$course = api_get_course_info_by_id($courseId); |
7185
|
|
|
$sessionsTemp = SessionManager::get_session_by_course($courseId); |
7186
|
|
|
$courses[$courseId] = $course; |
7187
|
|
|
foreach ($sessionsTemp as $sessionItem) { |
7188
|
|
|
$sessions[$sessionItem['id']] = $sessionItem; |
7189
|
|
|
} |
7190
|
|
|
} elseif (!empty($courseId) && !empty($sessionId)) { |
7191
|
|
|
// none is empty |
7192
|
|
|
$course = api_get_course_info_by_id($courseId); |
7193
|
|
|
$courses[$courseId] = [$course['code']]; |
7194
|
|
|
$courses[$courseId]['code'] = $course['code']; |
7195
|
|
|
$sessions[$sessionId] = api_get_session_info($sessionId); |
7196
|
|
|
} else { |
7197
|
|
|
// both are empty, not enough data, return an empty array |
7198
|
|
|
return []; |
7199
|
|
|
} |
7200
|
|
|
// Now we have two arrays of courses and sessions with enough data to proceed |
7201
|
|
|
// If no course could be found, we shouldn't return anything. |
7202
|
|
|
// Sessions can be empty (then we only return the pure-course-context results) |
7203
|
|
|
if (count($courses) < 1) { |
7204
|
|
|
return []; |
7205
|
|
|
} |
7206
|
|
|
|
7207
|
|
|
$data = []; |
7208
|
|
|
// The following loop is less expensive than what it seems: |
7209
|
|
|
// - if a course was defined, then we only loop through sessions |
7210
|
|
|
// - if a session was defined, then we only loop through courses |
7211
|
|
|
// - if a session and a course were defined, then we only loop once |
7212
|
|
|
foreach ($courses as $courseIdx => $courseData) { |
7213
|
|
|
$where = ''; |
7214
|
|
|
$whereParams = []; |
7215
|
|
|
$whereSessionParams = ''; |
7216
|
|
|
if (count($sessions > 0)) { |
7217
|
|
|
foreach ($sessions as $sessionIdx => $sessionData) { |
7218
|
|
|
if (!empty($sessionIdx)) { |
7219
|
|
|
$whereSessionParams .= $sessionIdx.','; |
7220
|
|
|
} |
7221
|
|
|
} |
7222
|
|
|
$whereSessionParams = substr($whereSessionParams, 0, -1); |
7223
|
|
|
} |
7224
|
|
|
|
7225
|
|
|
if (!empty($exerciseId)) { |
7226
|
|
|
$exerciseId = intval($exerciseId); |
7227
|
|
|
$where .= ' AND q.id = %d '; |
7228
|
|
|
$whereParams[] = $exerciseId; |
7229
|
|
|
} |
7230
|
|
|
|
7231
|
|
|
/* |
7232
|
|
|
* This feature has been disabled for now, to avoid having to |
7233
|
|
|
* join two very large tables |
7234
|
|
|
//2 = show all questions (wrong and correct answered) |
7235
|
|
|
if ($answer != 2) { |
7236
|
|
|
$answer = intval($answer); |
7237
|
|
|
//$where .= ' AND qa.correct = %d'; |
7238
|
|
|
//$whereParams[] = $answer; |
7239
|
|
|
} |
7240
|
|
|
*/ |
7241
|
|
|
|
7242
|
|
|
$limit = ''; |
7243
|
|
|
if (!empty($options['limit'])) { |
7244
|
|
|
$limit = " LIMIT ".$options['limit']; |
7245
|
|
|
} |
7246
|
|
|
|
7247
|
|
|
if (!empty($options['where'])) { |
7248
|
|
|
$where .= ' AND '.Database::escape_string($options['where']); |
7249
|
|
|
} |
7250
|
|
|
|
7251
|
|
|
$order = ''; |
7252
|
|
|
if (!empty($options['order'])) { |
7253
|
|
|
$order = " ORDER BY ".$options['order']; |
7254
|
|
|
} |
7255
|
|
|
|
7256
|
|
|
if (!empty($date_to) && !empty($date_from)) { |
7257
|
|
|
$where .= sprintf(" AND (te.start_date BETWEEN '%s 00:00:00' AND '%s 23:59:59')", $date_from, $date_to); |
7258
|
|
|
} |
7259
|
|
|
|
7260
|
|
|
$sql = "SELECT |
7261
|
|
|
te.session_id, |
7262
|
|
|
ta.id as attempt_id, |
7263
|
|
|
te.exe_user_id as user_id, |
7264
|
|
|
te.exe_id as exercise_attempt_id, |
7265
|
|
|
ta.question_id, |
7266
|
|
|
ta.answer as answer_id, |
7267
|
|
|
ta.tms as time, |
7268
|
|
|
te.exe_exo_id as quiz_id, |
7269
|
|
|
CONCAT ('c', q.c_id, '_e', q.iid) as exercise_id, |
7270
|
|
|
q.title as quiz_title, |
7271
|
|
|
qq.description as description |
7272
|
|
|
FROM $ttrack_exercises te |
7273
|
|
|
INNER JOIN $ttrack_attempt ta |
7274
|
|
|
ON ta.exe_id = te.exe_id |
7275
|
|
|
INNER JOIN $tquiz q |
7276
|
|
|
ON q.iid = te.exe_exo_id |
7277
|
|
|
INNER JOIN $tquiz_rel_question rq |
7278
|
|
|
ON rq.exercice_id = q.iid AND rq.c_id = q.c_id |
7279
|
|
|
INNER JOIN $tquiz_question qq |
7280
|
|
|
ON |
7281
|
|
|
qq.iid = rq.question_id AND |
7282
|
|
|
qq.position = rq.question_order AND |
7283
|
|
|
ta.question_id = rq.question_id |
7284
|
|
|
WHERE |
7285
|
|
|
te.c_id = $courseIdx ".(empty($whereSessionParams) ? '' : "AND te.session_id IN ($whereSessionParams)")." |
7286
|
|
|
AND q.c_id = $courseIdx |
7287
|
|
|
$where $order $limit"; |
7288
|
|
|
$sql_query = vsprintf($sql, $whereParams); |
7289
|
|
|
|
7290
|
|
|
// Now browse through the results and get the data |
7291
|
|
|
$rs = Database::query($sql_query); |
7292
|
|
|
$userIds = []; |
7293
|
|
|
$questionIds = []; |
7294
|
|
|
$answerIds = []; |
7295
|
|
|
while ($row = Database::fetch_array($rs)) { |
7296
|
|
|
// only show if exercise is visible |
7297
|
|
|
if (api_get_item_visibility($courseData, 'quiz', $row['exercise_id'])) { |
7298
|
|
|
$userIds[$row['user_id']] = $row['user_id']; |
7299
|
|
|
$questionIds[$row['question_id']] = $row['question_id']; |
7300
|
|
|
$answerIds[$row['question_id']][$row['answer_id']] = $row['answer_id']; |
7301
|
|
|
$row['session'] = $sessions[$row['session_id']]; |
7302
|
|
|
$data[] = $row; |
7303
|
|
|
} |
7304
|
|
|
} |
7305
|
|
|
// Now fill questions data. Query all questions and answers for this test to avoid |
7306
|
|
|
$sqlQuestions = "SELECT tq.c_id, tq.iid as question_id, tq.question, tqa.id_auto, |
7307
|
|
|
tqa.answer, tqa.correct, tq.position, tqa.id_auto as answer_id |
7308
|
|
|
FROM $tquiz_question tq, $tquiz_answer tqa |
7309
|
|
|
WHERE |
7310
|
|
|
tqa.question_id = tq.iid AND |
7311
|
|
|
tq.c_id = $courseIdx AND |
7312
|
|
|
tq.id IN (".implode(',', $questionIds).")"; |
7313
|
|
|
|
7314
|
|
|
$resQuestions = Database::query($sqlQuestions); |
7315
|
|
|
$answer = []; |
7316
|
|
|
$question = []; |
7317
|
|
|
while ($rowQuestion = Database::fetch_assoc($resQuestions)) { |
7318
|
|
|
$questionId = $rowQuestion['question_id']; |
7319
|
|
|
$answerId = $rowQuestion['answer_id']; |
7320
|
|
|
$answer[$questionId][$answerId] = [ |
7321
|
|
|
'position' => $rowQuestion['position'], |
7322
|
|
|
'question' => $rowQuestion['question'], |
7323
|
|
|
'answer' => $rowQuestion['answer'], |
7324
|
|
|
'correct' => $rowQuestion['correct'], |
7325
|
|
|
]; |
7326
|
|
|
$question[$questionId]['question'] = $rowQuestion['question']; |
7327
|
|
|
} |
7328
|
|
|
|
7329
|
|
|
// Now fill users data |
7330
|
|
|
$sqlUsers = "SELECT user_id, username, lastname, firstname |
7331
|
|
|
FROM $tuser |
7332
|
|
|
WHERE user_id IN (".implode(',', $userIds).")"; |
7333
|
|
|
$resUsers = Database::query($sqlUsers); |
7334
|
|
|
while ($rowUser = Database::fetch_assoc($resUsers)) { |
7335
|
|
|
$users[$rowUser['user_id']] = $rowUser; |
7336
|
|
|
} |
7337
|
|
|
|
7338
|
|
|
foreach ($data as $id => $row) { |
7339
|
|
|
$rowQuestId = $row['question_id']; |
7340
|
|
|
$rowAnsId = $row['answer_id']; |
7341
|
|
|
$data[$id]['session'] = $sessions[$row['session_id']]['name']; |
7342
|
|
|
$data[$id]['firstname'] = $users[$row['user_id']]['firstname']; |
7343
|
|
|
$data[$id]['lastname'] = $users[$row['user_id']]['lastname']; |
7344
|
|
|
$data[$id]['username'] = $users[$row['user_id']]['username']; |
7345
|
|
|
$data[$id]['answer'] = $answer[$rowQuestId][$rowAnsId]['answer']; |
7346
|
|
|
$data[$id]['correct'] = ($answer[$rowQuestId][$rowAnsId]['correct'] == 0 ? get_lang('No') : get_lang('Yes')); |
7347
|
|
|
$data[$id]['question'] = $question[$rowQuestId]['question']; |
7348
|
|
|
$data[$id]['question_id'] = $rowQuestId; |
7349
|
|
|
$data[$id]['description'] = $row['description']; |
7350
|
|
|
} |
7351
|
|
|
|
7352
|
|
|
/* |
7353
|
|
|
The minimum expected array structure at the end is: |
7354
|
|
|
attempt_id, |
7355
|
|
|
session name, |
7356
|
|
|
exercise_id, |
7357
|
|
|
quiz_title, |
7358
|
|
|
username, |
7359
|
|
|
lastname, |
7360
|
|
|
firstname, |
7361
|
|
|
time, |
7362
|
|
|
question_id, |
7363
|
|
|
question, |
7364
|
|
|
answer, |
7365
|
|
|
*/ |
7366
|
|
|
} |
7367
|
|
|
|
7368
|
|
|
return $data; |
7369
|
|
|
} |
7370
|
|
|
|
7371
|
|
|
/** |
7372
|
|
|
* @param string $tool |
7373
|
|
|
* @param sessionEntity|null $session Optional |
7374
|
|
|
* |
7375
|
|
|
* @throws \Doctrine\ORM\NonUniqueResultException |
7376
|
|
|
* |
7377
|
|
|
* @return \Chamilo\CourseBundle\Entity\CStudentPublication|null |
7378
|
|
|
*/ |
7379
|
|
|
public static function getLastStudentPublication( |
7380
|
|
|
User $user, |
7381
|
|
|
$tool, |
7382
|
|
|
Course $course, |
7383
|
|
|
SessionEntity $session = null |
7384
|
|
|
) { |
7385
|
|
|
return Database::getManager() |
7386
|
|
|
->createQuery(" |
7387
|
|
|
SELECT csp |
7388
|
|
|
FROM ChamiloCourseBundle:CStudentPublication csp |
7389
|
|
|
INNER JOIN ChamiloCourseBundle:CItemProperty cip |
7390
|
|
|
WITH ( |
7391
|
|
|
csp.iid = cip.ref AND |
7392
|
|
|
csp.session = cip.session AND |
7393
|
|
|
csp.cId = cip.course AND |
7394
|
|
|
csp.userId = cip.lasteditUserId |
7395
|
|
|
) |
7396
|
|
|
WHERE |
7397
|
|
|
cip.session = :session AND cip.course = :course AND cip.lasteditUserId = :user AND cip.tool = :tool |
7398
|
|
|
ORDER BY csp.iid DESC |
7399
|
|
|
") |
7400
|
|
|
->setMaxResults(1) |
7401
|
|
|
->setParameters([ |
7402
|
|
|
'tool' => $tool, |
7403
|
|
|
'session' => $session, |
7404
|
|
|
'course' => $course, |
7405
|
|
|
'user' => $user, |
7406
|
|
|
]) |
7407
|
|
|
->getOneOrNullResult(); |
7408
|
|
|
} |
7409
|
|
|
|
7410
|
|
|
/** |
7411
|
|
|
* Get the HTML code for show a block with the achieved user skill on course/session. |
7412
|
|
|
* |
7413
|
|
|
* @param int $userId |
7414
|
|
|
* @param int $courseId |
7415
|
|
|
* @param int $sessionId |
7416
|
|
|
* @param bool $forceView forces the view of the skills, not checking for deeper access |
7417
|
|
|
* |
7418
|
|
|
* @return string |
7419
|
|
|
*/ |
7420
|
|
|
public static function displayUserSkills($userId, $courseId = 0, $sessionId = 0, $forceView = false) |
7421
|
|
|
{ |
7422
|
|
|
if (Skill::isAllowed($userId, false) === false && $forceView == false) { |
7423
|
|
|
return ''; |
7424
|
|
|
} |
7425
|
|
|
$skillManager = new Skill(); |
7426
|
|
|
$html = $skillManager->getUserSkillsTable($userId, $courseId, $sessionId)['table']; |
7427
|
|
|
|
7428
|
|
|
return $html; |
7429
|
|
|
} |
7430
|
|
|
|
7431
|
|
|
/** |
7432
|
|
|
* @param int $userId |
7433
|
|
|
* @param int $courseId |
7434
|
|
|
* @param int $sessionId |
7435
|
|
|
* |
7436
|
|
|
* @return array |
7437
|
|
|
*/ |
7438
|
|
|
public static function getCalculateTime($userId, $courseId, $sessionId) |
7439
|
|
|
{ |
7440
|
|
|
$userId = (int) $userId; |
7441
|
|
|
$courseId = (int) $courseId; |
7442
|
|
|
$sessionId = (int) $sessionId; |
7443
|
|
|
|
7444
|
|
|
if (empty($userId) || empty($courseId)) { |
7445
|
|
|
return []; |
7446
|
|
|
} |
7447
|
|
|
|
7448
|
|
|
$sql = "SELECT MIN(date_reg) min, MAX(date_reg) max |
7449
|
|
|
FROM track_e_access_complete |
7450
|
|
|
WHERE |
7451
|
|
|
user_id = $userId AND |
7452
|
|
|
c_id = $courseId AND |
7453
|
|
|
session_id = $sessionId AND |
7454
|
|
|
login_as = 0 |
7455
|
|
|
ORDER BY date_reg ASC |
7456
|
|
|
LIMIT 1"; |
7457
|
|
|
$rs = Database::query($sql); |
7458
|
|
|
|
7459
|
|
|
$firstConnection = ''; |
7460
|
|
|
$lastConnection = ''; |
7461
|
|
|
if (Database::num_rows($rs) > 0) { |
7462
|
|
|
$value = Database::fetch_array($rs); |
7463
|
|
|
$firstConnection = $value['min']; |
7464
|
|
|
$lastConnection = $value['max']; |
7465
|
|
|
} |
7466
|
|
|
|
7467
|
|
|
$sql = "SELECT * FROM track_e_access_complete |
7468
|
|
|
WHERE |
7469
|
|
|
user_id = $userId AND |
7470
|
|
|
c_id = $courseId AND |
7471
|
|
|
session_id = $sessionId AND |
7472
|
|
|
login_as = 0 AND current_id <> 0"; |
7473
|
|
|
|
7474
|
|
|
$res = Database::query($sql); |
7475
|
|
|
$reg = []; |
7476
|
|
|
while ($row = Database::fetch_assoc($res)) { |
7477
|
|
|
$reg[$row['id']] = $row; |
7478
|
|
|
$reg[$row['id']]['date_reg'] = strtotime($row['date_reg']); |
7479
|
|
|
} |
7480
|
|
|
|
7481
|
|
|
$sessions = []; |
7482
|
|
|
foreach ($reg as $key => $value) { |
7483
|
|
|
$sessions[$value['current_id']][$value['tool']][] = $value; |
7484
|
|
|
} |
7485
|
|
|
|
7486
|
|
|
$quizTime = 0; |
7487
|
|
|
$result = []; |
7488
|
|
|
$totalTime = 0; |
7489
|
|
|
$lpTime = []; |
7490
|
|
|
$lpDetailTime = []; |
7491
|
|
|
foreach ($sessions as $listPerTool) { |
7492
|
|
|
$min = 0; |
7493
|
|
|
$max = 0; |
7494
|
|
|
$sessionDiff = 0; |
7495
|
|
|
foreach ($listPerTool as $tool => $results) { |
7496
|
|
|
$beforeItem = []; |
7497
|
|
|
foreach ($results as $item) { |
7498
|
|
|
if (empty($beforeItem)) { |
7499
|
|
|
$beforeItem = $item; |
7500
|
|
|
if (empty($min)) { |
7501
|
|
|
$min = $item['date_reg']; |
7502
|
|
|
} |
7503
|
|
|
|
7504
|
|
|
if (empty($max)) { |
7505
|
|
|
$max = $item['date_reg']; |
7506
|
|
|
} |
7507
|
|
|
continue; |
7508
|
|
|
} |
7509
|
|
|
|
7510
|
|
|
$partialTime = $item['date_reg'] - $beforeItem['date_reg']; |
7511
|
|
|
if ($item['date_reg'] > $max) { |
7512
|
|
|
$max = $item['date_reg']; |
7513
|
|
|
} |
7514
|
|
|
|
7515
|
|
|
if (empty($min)) { |
7516
|
|
|
$min = $item['date_reg']; |
7517
|
|
|
} |
7518
|
|
|
|
7519
|
|
|
if ($item['date_reg'] < $min) { |
7520
|
|
|
$min = $item['date_reg']; |
7521
|
|
|
} |
7522
|
|
|
|
7523
|
|
|
switch ($tool) { |
7524
|
|
|
case TOOL_AGENDA: |
7525
|
|
|
case TOOL_FORUM: |
7526
|
|
|
case TOOL_ANNOUNCEMENT: |
7527
|
|
|
case TOOL_COURSE_DESCRIPTION: |
7528
|
|
|
case TOOL_SURVEY: |
7529
|
|
|
case TOOL_NOTEBOOK: |
7530
|
|
|
case TOOL_GRADEBOOK: |
7531
|
|
|
case TOOL_DROPBOX: |
7532
|
|
|
case 'Reports': |
7533
|
|
|
case 'Videoconference': |
7534
|
|
|
case TOOL_LINK: |
7535
|
|
|
case TOOL_CHAT: |
7536
|
|
|
case 'course-main': |
7537
|
|
|
if (!isset($result[$tool])) { |
7538
|
|
|
$result[$tool] = 0; |
7539
|
|
|
} |
7540
|
|
|
$result[$tool] += $partialTime; |
7541
|
|
|
break; |
7542
|
|
|
case TOOL_LEARNPATH: |
7543
|
|
|
if ($item['tool_id'] != $beforeItem['tool_id']) { |
7544
|
|
|
break; |
7545
|
|
|
} |
7546
|
|
|
if (!isset($lpTime[$item['tool_id']])) { |
7547
|
|
|
$lpTime[$item['tool_id']] = 0; |
7548
|
|
|
} |
7549
|
|
|
|
7550
|
|
|
// Saving the attempt id "action_details" |
7551
|
|
|
if (!empty($item['tool_id'])) { |
7552
|
|
|
if (!empty($item['tool_id_detail'])) { |
7553
|
|
|
if (!isset($lpDetailTime[$item['tool_id']][$item['tool_id_detail']][$item['action_details']])) { |
7554
|
|
|
$lpDetailTime[$item['tool_id']][$item['tool_id_detail']][$item['action_details']] = 0; |
7555
|
|
|
} |
7556
|
|
|
$lpDetailTime[$item['tool_id']][$item['tool_id_detail']][$item['action_details']] += $partialTime; |
7557
|
|
|
} |
7558
|
|
|
$lpTime[$item['tool_id']] += $partialTime; |
7559
|
|
|
} |
7560
|
|
|
break; |
7561
|
|
|
case TOOL_QUIZ: |
7562
|
|
|
if (!isset($lpTime[$item['action_details']])) { |
7563
|
|
|
$lpTime[$item['action_details']] = 0; |
7564
|
|
|
} |
7565
|
|
|
if ($beforeItem['action'] === 'learnpath_id') { |
7566
|
|
|
$lpTime[$item['action_details']] += $partialTime; |
7567
|
|
|
} else { |
7568
|
|
|
$quizTime += $partialTime; |
7569
|
|
|
} |
7570
|
|
|
break; |
7571
|
|
|
} |
7572
|
|
|
$beforeItem = $item; |
7573
|
|
|
} |
7574
|
|
|
} |
7575
|
|
|
|
7576
|
|
|
$sessionDiff += $max - $min; |
7577
|
|
|
if ($sessionDiff > 0) { |
7578
|
|
|
$totalTime += $sessionDiff; |
7579
|
|
|
} |
7580
|
|
|
} |
7581
|
|
|
|
7582
|
|
|
$totalLp = 0; |
7583
|
|
|
foreach ($lpTime as $value) { |
7584
|
|
|
$totalLp += $value; |
7585
|
|
|
} |
7586
|
|
|
|
7587
|
|
|
$result['learnpath_detailed'] = $lpDetailTime; |
7588
|
|
|
$result[TOOL_LEARNPATH] = $lpTime; |
7589
|
|
|
$result[TOOL_QUIZ] = $quizTime; |
7590
|
|
|
$result['total_learnpath'] = $totalLp; |
7591
|
|
|
$result['total_time'] = $totalTime; |
7592
|
|
|
$result['number_connections'] = count($sessions); |
7593
|
|
|
$result['first'] = $firstConnection; |
7594
|
|
|
$result['last'] = $lastConnection; |
7595
|
|
|
|
7596
|
|
|
return $result; |
7597
|
|
|
} |
7598
|
|
|
|
7599
|
|
|
/** |
7600
|
|
|
* Gets the IP of a given user, using the last login before the given date. |
7601
|
|
|
* |
7602
|
|
|
* @param int User ID |
7603
|
|
|
* @param string Datetime |
7604
|
|
|
* @param bool Whether to return the IP as a link or just as an IP |
7605
|
|
|
* @param string If defined and return_as_link if true, will be used as the text to be shown as the link |
7606
|
|
|
* |
7607
|
|
|
* @return string IP address (or false on error) |
7608
|
|
|
* |
7609
|
|
|
* @assert (0,0) === false |
7610
|
|
|
*/ |
7611
|
|
|
public static function get_ip_from_user_event( |
7612
|
|
|
$user_id, |
7613
|
|
|
$event_date, |
7614
|
|
|
$return_as_link = false, |
7615
|
|
|
$body_replace = null |
7616
|
|
|
) { |
7617
|
|
|
if (empty($user_id) || empty($event_date)) { |
7618
|
|
|
return false; |
7619
|
|
|
} |
7620
|
|
|
$user_id = intval($user_id); |
7621
|
|
|
$event_date = Database::escape_string($event_date); |
7622
|
|
|
$table_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
7623
|
|
|
$sql_ip = "SELECT login_date, user_ip |
7624
|
|
|
FROM $table_login |
7625
|
|
|
WHERE login_user_id = $user_id AND login_date < '$event_date' |
7626
|
|
|
ORDER BY login_date DESC LIMIT 1"; |
7627
|
|
|
$ip = ''; |
7628
|
|
|
$res_ip = Database::query($sql_ip); |
7629
|
|
|
if ($res_ip !== false && Database::num_rows($res_ip) > 0) { |
7630
|
|
|
$row_ip = Database::fetch_row($res_ip); |
7631
|
|
|
if ($return_as_link) { |
7632
|
|
|
$ip = Display::url( |
7633
|
|
|
empty($body_replace) ? $row_ip[1] : $body_replace, |
7634
|
|
|
'http://www.whatsmyip.org/ip-geo-location/?ip='.$row_ip[1], |
7635
|
|
|
['title' => get_lang('TraceIP'), 'target' => '_blank'] |
7636
|
|
|
); |
7637
|
|
|
} else { |
7638
|
|
|
$ip = $row_ip[1]; |
7639
|
|
|
} |
7640
|
|
|
} |
7641
|
|
|
|
7642
|
|
|
return $ip; |
7643
|
|
|
} |
7644
|
|
|
|
7645
|
|
|
/** |
7646
|
|
|
* @param int $userId |
7647
|
|
|
* @param array $courseInfo |
7648
|
|
|
* @param int $sessionId |
7649
|
|
|
* |
7650
|
|
|
* @return array |
7651
|
|
|
*/ |
7652
|
|
|
public static function getToolInformation( |
7653
|
|
|
$userId, |
7654
|
|
|
$courseInfo, |
7655
|
|
|
$sessionId = 0 |
7656
|
|
|
) { |
7657
|
|
|
$csvContent = []; |
7658
|
|
|
$courseToolInformation = ''; |
7659
|
|
|
$headerTool = [ |
7660
|
|
|
[get_lang('Title')], |
7661
|
|
|
[get_lang('CreatedAt')], |
7662
|
|
|
[get_lang('UpdatedAt')], |
7663
|
|
|
]; |
7664
|
|
|
|
7665
|
|
|
$headerListForCSV = []; |
7666
|
|
|
foreach ($headerTool as $item) { |
7667
|
|
|
$headerListForCSV[] = $item[0]; |
7668
|
|
|
} |
7669
|
|
|
|
7670
|
|
|
$courseForumInformationArray = getForumCreatedByUser( |
7671
|
|
|
$userId, |
7672
|
|
|
$courseInfo, |
7673
|
|
|
$sessionId |
7674
|
|
|
); |
7675
|
|
|
|
7676
|
|
|
if (!empty($courseForumInformationArray)) { |
7677
|
|
|
$csvContent[] = []; |
7678
|
|
|
$csvContent[] = [get_lang('Forums')]; |
7679
|
|
|
$csvContent[] = $headerListForCSV; |
7680
|
|
|
foreach ($courseForumInformationArray as $row) { |
7681
|
|
|
$csvContent[] = $row; |
7682
|
|
|
} |
7683
|
|
|
|
7684
|
|
|
$courseToolInformation .= Display::page_subheader2( |
7685
|
|
|
get_lang('Forums') |
7686
|
|
|
); |
7687
|
|
|
$courseToolInformation .= Display::return_sortable_table( |
7688
|
|
|
$headerTool, |
7689
|
|
|
$courseForumInformationArray |
7690
|
|
|
); |
7691
|
|
|
} |
7692
|
|
|
|
7693
|
|
|
$courseWorkInformationArray = getWorkCreatedByUser( |
7694
|
|
|
$userId, |
7695
|
|
|
$courseInfo['real_id'], |
7696
|
|
|
$sessionId |
7697
|
|
|
); |
7698
|
|
|
|
7699
|
|
|
if (!empty($courseWorkInformationArray)) { |
7700
|
|
|
$csvContent[] = null; |
7701
|
|
|
$csvContent[] = [get_lang('Works')]; |
7702
|
|
|
$csvContent[] = $headerListForCSV; |
7703
|
|
|
|
7704
|
|
|
foreach ($courseWorkInformationArray as $row) { |
7705
|
|
|
$csvContent[] = $row; |
7706
|
|
|
} |
7707
|
|
|
$csvContent[] = null; |
7708
|
|
|
|
7709
|
|
|
$courseToolInformation .= Display::page_subheader2( |
7710
|
|
|
get_lang('Works') |
7711
|
|
|
); |
7712
|
|
|
$courseToolInformation .= Display::return_sortable_table( |
7713
|
|
|
$headerTool, |
7714
|
|
|
$courseWorkInformationArray |
7715
|
|
|
); |
7716
|
|
|
} |
7717
|
|
|
|
7718
|
|
|
$courseToolInformationTotal = null; |
7719
|
|
|
if (!empty($courseToolInformation)) { |
7720
|
|
|
$sessionTitle = null; |
7721
|
|
|
if (!empty($sessionId)) { |
7722
|
|
|
$sessionTitle = ' ('.api_get_session_name($sessionId).')'; |
7723
|
|
|
} |
7724
|
|
|
|
7725
|
|
|
$courseToolInformationTotal .= Display::page_subheader( |
7726
|
|
|
$courseInfo['title'].$sessionTitle |
7727
|
|
|
); |
7728
|
|
|
$courseToolInformationTotal .= $courseToolInformation; |
7729
|
|
|
} |
7730
|
|
|
|
7731
|
|
|
return [ |
7732
|
|
|
'array' => $csvContent, |
7733
|
|
|
'html' => $courseToolInformationTotal, |
7734
|
|
|
]; |
7735
|
|
|
} |
7736
|
|
|
|
7737
|
|
|
/** |
7738
|
|
|
* @param int $sessionId |
7739
|
|
|
* |
7740
|
|
|
* @return bool |
7741
|
|
|
*/ |
7742
|
|
|
public static function isAllowToTrack($sessionId) |
7743
|
|
|
{ |
7744
|
|
|
return |
7745
|
|
|
api_is_platform_admin(true, true) |
7746
|
|
|
|| SessionManager::user_is_general_coach(api_get_user_id(), $sessionId) |
7747
|
|
|
|| api_is_allowed_to_create_course() |
7748
|
|
|
|| api_is_course_tutor() |
7749
|
|
|
|| api_is_course_admin(); |
7750
|
|
|
} |
7751
|
|
|
|
7752
|
|
|
public static function getCourseLpProgress($userId, $sessionId) |
7753
|
|
|
{ |
7754
|
|
|
$controller = new IndexManager(get_lang('MyCourses')); |
7755
|
|
|
$data = $controller->returnCoursesAndSessions($userId); |
7756
|
|
|
$courseList = $data['courses']; |
7757
|
|
|
$result = []; |
7758
|
|
|
if ($courseList) { |
7759
|
|
|
// $counter = 1; |
7760
|
|
|
foreach ($courseList as $course) { |
7761
|
|
|
$courseId = $course['course_id']; |
7762
|
|
|
$courseInfo = api_get_course_info_by_id($courseId); |
7763
|
|
|
if (empty($courseInfo)) { |
7764
|
|
|
continue; |
7765
|
|
|
} |
7766
|
|
|
$courseCode = $courseInfo['code']; |
7767
|
|
|
$lpTimeList = self::getCalculateTime($userId, $courseId, $sessionId); |
7768
|
|
|
|
7769
|
|
|
// total progress |
7770
|
|
|
$list = new LearnpathList( |
7771
|
|
|
$userId, |
7772
|
|
|
$courseInfo, |
7773
|
|
|
0, |
7774
|
|
|
'lp.publicatedOn ASC', |
7775
|
|
|
true, |
7776
|
|
|
null, |
7777
|
|
|
true |
7778
|
|
|
); |
7779
|
|
|
|
7780
|
|
|
$list = $list->get_flat_list(); |
7781
|
|
|
$totalProgress = 0; |
7782
|
|
|
$totalTime = 0; |
7783
|
|
|
if (!empty($list)) { |
7784
|
|
|
foreach ($list as $lp_id => $learnpath) { |
7785
|
|
|
if (!$learnpath['lp_visibility']) { |
7786
|
|
|
continue; |
7787
|
|
|
} |
7788
|
|
|
$lpProgress = self::get_avg_student_progress($userId, $courseCode, [$lp_id], $sessionId); |
7789
|
|
|
$time = isset($lpTimeList[TOOL_LEARNPATH][$lp_id]) ? $lpTimeList[TOOL_LEARNPATH][$lp_id] : 0; |
7790
|
|
|
if ($lpProgress == 100) { |
7791
|
|
|
if (!empty($time)) { |
7792
|
|
|
$timeInMinutes = $time / 60; |
7793
|
|
|
$min = (int) learnpath::getAccumulateWorkTimePrerequisite($lp_id, $courseId); |
7794
|
|
|
if ($timeInMinutes >= $min) { |
7795
|
|
|
$totalProgress++; |
7796
|
|
|
} |
7797
|
|
|
} |
7798
|
|
|
} |
7799
|
|
|
$totalTime += $time; |
7800
|
|
|
} |
7801
|
|
|
|
7802
|
|
|
if (!empty($totalProgress)) { |
7803
|
|
|
$totalProgress = (float) api_number_format($totalProgress / count($list) * 100, 2); |
7804
|
|
|
} |
7805
|
|
|
} |
7806
|
|
|
|
7807
|
|
|
$progress = self::get_avg_student_progress($userId, $courseCode, [], $sessionId); |
7808
|
|
|
|
7809
|
|
|
$result[] = [ |
7810
|
|
|
'module' => $courseInfo['name'], |
7811
|
|
|
'progress' => $progress, |
7812
|
|
|
'qualification' => $totalProgress, |
7813
|
|
|
'activeTime' => $totalTime, |
7814
|
|
|
]; |
7815
|
|
|
} |
7816
|
|
|
} |
7817
|
|
|
|
7818
|
|
|
return $result; |
7819
|
|
|
} |
7820
|
|
|
|
7821
|
|
|
/** |
7822
|
|
|
* @param int $userId |
7823
|
|
|
* @param int $courseId |
7824
|
|
|
* @param int $sessionId |
7825
|
|
|
* |
7826
|
|
|
* @return int |
7827
|
|
|
*/ |
7828
|
|
|
public static function getNumberOfCourseAccessDates($userId, $courseId, $sessionId) |
7829
|
|
|
{ |
7830
|
|
|
$tblTrackCourseAccess = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
7831
|
|
|
$sessionCondition = api_get_session_condition($sessionId); |
7832
|
|
|
$courseId = (int) $courseId; |
7833
|
|
|
$userId = (int) $userId; |
7834
|
|
|
|
7835
|
|
|
$sql = "SELECT COUNT(DISTINCT (DATE(login_course_date))) AS c |
7836
|
|
|
FROM $tblTrackCourseAccess |
7837
|
|
|
WHERE c_id = $courseId $sessionCondition AND user_id = $userId"; |
7838
|
|
|
|
7839
|
|
|
$result = Database::fetch_assoc(Database::query($sql)); |
7840
|
|
|
|
7841
|
|
|
return (int) $result['c']; |
7842
|
|
|
} |
7843
|
|
|
|
7844
|
|
|
public static function processUserDataMove( |
7845
|
|
|
$user_id, |
7846
|
|
|
$course_info, |
7847
|
|
|
$origin_session_id, |
7848
|
|
|
$new_session_id, |
7849
|
|
|
$update_database, |
7850
|
|
|
$debug = false |
7851
|
|
|
) { |
7852
|
|
|
// Begin with the import process |
7853
|
|
|
$origin_course_code = $course_info['code']; |
7854
|
|
|
$course_id = $course_info['real_id']; |
7855
|
|
|
$user_id = (int) $user_id; |
7856
|
|
|
$origin_session_id = (int) $origin_session_id; |
7857
|
|
|
$new_session_id = (int) $new_session_id; |
7858
|
|
|
$session = api_get_session_entity($new_session_id); |
7859
|
|
|
$em = Database::getManager(); |
7860
|
|
|
|
7861
|
|
|
$TABLETRACK_EXERCICES = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
7862
|
|
|
$TBL_TRACK_ATTEMPT = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
7863
|
|
|
$attemptRecording = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT_RECORDING); |
7864
|
|
|
$TBL_TRACK_E_COURSE_ACCESS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
7865
|
|
|
$TBL_TRACK_E_LAST_ACCESS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); |
7866
|
|
|
$TBL_LP_VIEW = Database::get_course_table(TABLE_LP_VIEW); |
7867
|
|
|
$TBL_NOTEBOOK = Database::get_course_table(TABLE_NOTEBOOK); |
7868
|
|
|
$TBL_STUDENT_PUBLICATION = Database::get_course_table(TABLE_STUDENT_PUBLICATION); |
7869
|
|
|
$TBL_STUDENT_PUBLICATION_ASSIGNMENT = Database::get_course_table(TABLE_STUDENT_PUBLICATION_ASSIGNMENT); |
7870
|
|
|
$TBL_ITEM_PROPERTY = Database::get_course_table(TABLE_ITEM_PROPERTY); |
7871
|
|
|
|
7872
|
|
|
$TBL_DROPBOX_FILE = Database::get_course_table(TABLE_DROPBOX_FILE); |
7873
|
|
|
$TBL_DROPBOX_POST = Database::get_course_table(TABLE_DROPBOX_POST); |
7874
|
|
|
$TBL_AGENDA = Database::get_course_table(TABLE_AGENDA); |
7875
|
|
|
|
7876
|
|
|
// 1. track_e_exercises |
7877
|
|
|
// ORIGINAL COURSE |
7878
|
|
|
$sql = "SELECT * FROM $TABLETRACK_EXERCICES |
7879
|
|
|
WHERE c_id = $course_id AND session_id = $origin_session_id AND exe_user_id = $user_id "; |
7880
|
|
|
$res = Database::query($sql); |
7881
|
|
|
$list = []; |
7882
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
7883
|
|
|
$list[$row['exe_id']] = $row; |
7884
|
|
|
} |
7885
|
|
|
|
7886
|
|
|
$result_message = []; |
7887
|
|
|
$result_message_compare = []; |
7888
|
|
|
if (!empty($list)) { |
7889
|
|
|
foreach ($list as $exe_id => $data) { |
7890
|
|
|
if ($update_database) { |
7891
|
|
|
$sql = "UPDATE $TABLETRACK_EXERCICES SET session_id = '$new_session_id' WHERE exe_id = $exe_id"; |
7892
|
|
|
Database::query($sql); |
7893
|
|
|
|
7894
|
|
|
$sql = "UPDATE $TBL_TRACK_ATTEMPT SET session_id = '$new_session_id' WHERE exe_id = $exe_id"; |
7895
|
|
|
Database::query($sql); |
7896
|
|
|
|
7897
|
|
|
$sql = "UPDATE $attemptRecording SET session_id = '$new_session_id' WHERE exe_id = $exe_id"; |
7898
|
|
|
Database::query($sql); |
7899
|
|
|
|
7900
|
|
|
if (!isset($result_message[$TABLETRACK_EXERCICES])) { |
7901
|
|
|
$result_message[$TABLETRACK_EXERCICES] = 0; |
7902
|
|
|
} |
7903
|
|
|
$result_message[$TABLETRACK_EXERCICES]++; |
7904
|
|
|
} else { |
7905
|
|
|
if (!empty($data['orig_lp_id']) && !empty($data['orig_lp_item_id'])) { |
7906
|
|
|
$result_message['TRACK_E_EXERCISES'][$exe_id] = $data; |
7907
|
|
|
} else { |
7908
|
|
|
$result_message['TRACK_E_EXERCISES_IN_LP'][$exe_id] = $data; |
7909
|
|
|
} |
7910
|
|
|
} |
7911
|
|
|
} |
7912
|
|
|
} |
7913
|
|
|
|
7914
|
|
|
// DESTINY COURSE |
7915
|
|
|
if (!$update_database) { |
7916
|
|
|
$sql = "SELECT * FROM $TABLETRACK_EXERCICES |
7917
|
|
|
WHERE |
7918
|
|
|
c_id = $course_id AND |
7919
|
|
|
session_id = $new_session_id AND |
7920
|
|
|
exe_user_id = $user_id "; |
7921
|
|
|
$res = Database::query($sql); |
7922
|
|
|
$list = []; |
7923
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
7924
|
|
|
$list[$row['exe_id']] = $row; |
7925
|
|
|
} |
7926
|
|
|
|
7927
|
|
|
if (!empty($list)) { |
7928
|
|
|
foreach ($list as $exe_id => $data) { |
7929
|
|
|
if ($update_database) { |
7930
|
|
|
$sql = "UPDATE $TABLETRACK_EXERCICES |
7931
|
|
|
SET session_id = '$new_session_id' |
7932
|
|
|
WHERE exe_id = $exe_id"; |
7933
|
|
|
Database::query($sql); |
7934
|
|
|
$result_message[$TABLETRACK_EXERCICES]++; |
7935
|
|
|
} else { |
7936
|
|
|
if (!empty($data['orig_lp_id']) && !empty($data['orig_lp_item_id'])) { |
7937
|
|
|
$result_message_compare['TRACK_E_EXERCISES'][$exe_id] = $data; |
7938
|
|
|
} else { |
7939
|
|
|
$result_message_compare['TRACK_E_EXERCISES_IN_LP'][$exe_id] = $data; |
7940
|
|
|
} |
7941
|
|
|
} |
7942
|
|
|
} |
7943
|
|
|
} |
7944
|
|
|
} |
7945
|
|
|
|
7946
|
|
|
// 2.track_e_attempt, track_e_attempt_recording, track_e_downloads |
7947
|
|
|
// Nothing to do because there are not relationship with a session |
7948
|
|
|
// 3. track_e_course_access |
7949
|
|
|
$sql = "SELECT * FROM $TBL_TRACK_E_COURSE_ACCESS |
7950
|
|
|
WHERE c_id = $course_id AND session_id = $origin_session_id AND user_id = $user_id "; |
7951
|
|
|
$res = Database::query($sql); |
7952
|
|
|
$list = []; |
7953
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
7954
|
|
|
$list[$row['course_access_id']] = $row; |
7955
|
|
|
} |
7956
|
|
|
|
7957
|
|
|
if (!empty($list)) { |
7958
|
|
|
foreach ($list as $id => $data) { |
7959
|
|
|
if ($update_database) { |
7960
|
|
|
$sql = "UPDATE $TBL_TRACK_E_COURSE_ACCESS |
7961
|
|
|
SET session_id = $new_session_id |
7962
|
|
|
WHERE course_access_id = $id"; |
7963
|
|
|
if ($debug) { |
7964
|
|
|
echo $sql; |
7965
|
|
|
} |
7966
|
|
|
Database::query($sql); |
7967
|
|
|
if (!isset($result_message[$TBL_TRACK_E_COURSE_ACCESS])) { |
7968
|
|
|
$result_message[$TBL_TRACK_E_COURSE_ACCESS] = 0; |
7969
|
|
|
} |
7970
|
|
|
$result_message[$TBL_TRACK_E_COURSE_ACCESS]++; |
7971
|
|
|
} |
7972
|
|
|
} |
7973
|
|
|
} |
7974
|
|
|
|
7975
|
|
|
// 4. track_e_lastaccess |
7976
|
|
|
$sql = "SELECT access_id FROM $TBL_TRACK_E_LAST_ACCESS |
7977
|
|
|
WHERE |
7978
|
|
|
c_id = $course_id AND |
7979
|
|
|
access_session_id = $origin_session_id AND |
7980
|
|
|
access_user_id = $user_id "; |
7981
|
|
|
$res = Database::query($sql); |
7982
|
|
|
$list = []; |
7983
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
7984
|
|
|
$list[] = $row['access_id']; |
7985
|
|
|
} |
7986
|
|
|
|
7987
|
|
|
if (!empty($list)) { |
7988
|
|
|
foreach ($list as $id) { |
7989
|
|
|
if ($update_database) { |
7990
|
|
|
$sql = "UPDATE $TBL_TRACK_E_LAST_ACCESS |
7991
|
|
|
SET access_session_id = $new_session_id |
7992
|
|
|
WHERE access_id = $id"; |
7993
|
|
|
if ($debug) { |
7994
|
|
|
echo $sql; |
7995
|
|
|
} |
7996
|
|
|
Database::query($sql); |
7997
|
|
|
if (!isset($result_message[$TBL_TRACK_E_LAST_ACCESS])) { |
7998
|
|
|
$result_message[$TBL_TRACK_E_LAST_ACCESS] = 0; |
7999
|
|
|
} |
8000
|
|
|
$result_message[$TBL_TRACK_E_LAST_ACCESS]++; |
8001
|
|
|
} |
8002
|
|
|
} |
8003
|
|
|
} |
8004
|
|
|
|
8005
|
|
|
// 5. lp_item_view |
8006
|
|
|
// CHECK ORIGIN |
8007
|
|
|
$sql = "SELECT * FROM $TBL_LP_VIEW |
8008
|
|
|
WHERE user_id = $user_id AND session_id = $origin_session_id AND c_id = $course_id "; |
8009
|
|
|
$res = Database::query($sql); |
8010
|
|
|
|
8011
|
|
|
// Getting the list of LPs in the new session |
8012
|
|
|
$lp_list = new LearnpathList($user_id, $course_info, $new_session_id); |
8013
|
|
|
$flat_list = $lp_list->get_flat_list(); |
8014
|
|
|
$list = []; |
8015
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
8016
|
|
|
// Checking if the LP exist in the new session |
8017
|
|
|
// if (in_array($row['lp_id'], array_keys($flat_list))) { |
8018
|
|
|
$list[$row['id']] = $row; |
8019
|
|
|
// } |
8020
|
|
|
} |
8021
|
|
|
|
8022
|
|
|
if (!empty($list)) { |
8023
|
|
|
foreach ($list as $id => $data) { |
8024
|
|
|
if ($update_database) { |
8025
|
|
|
$sql = "UPDATE $TBL_LP_VIEW |
8026
|
|
|
SET session_id = $new_session_id |
8027
|
|
|
WHERE c_id = $course_id AND id = $id "; |
8028
|
|
|
if ($debug) { |
8029
|
|
|
var_dump($sql); |
|
|
|
|
8030
|
|
|
} |
8031
|
|
|
$res = Database::query($sql); |
8032
|
|
|
if ($debug) { |
8033
|
|
|
var_dump($res); |
8034
|
|
|
} |
8035
|
|
|
if (!isset($result_message[$TBL_LP_VIEW])) { |
8036
|
|
|
$result_message[$TBL_LP_VIEW] = 0; |
8037
|
|
|
} |
8038
|
|
|
$result_message[$TBL_LP_VIEW]++; |
8039
|
|
|
} else { |
8040
|
|
|
// Getting all information of that lp_item_id |
8041
|
|
|
$score = self::get_avg_student_score( |
8042
|
|
|
$user_id, |
8043
|
|
|
$origin_course_code, |
8044
|
|
|
[$data['lp_id']], |
8045
|
|
|
$origin_session_id |
8046
|
|
|
); |
8047
|
|
|
$progress = self::get_avg_student_progress( |
8048
|
|
|
$user_id, |
8049
|
|
|
$origin_course_code, |
8050
|
|
|
[$data['lp_id']], |
8051
|
|
|
$origin_session_id |
8052
|
|
|
); |
8053
|
|
|
$result_message['LP_VIEW'][$data['lp_id']] = [ |
8054
|
|
|
'score' => $score, |
8055
|
|
|
'progress' => $progress, |
8056
|
|
|
]; |
8057
|
|
|
} |
8058
|
|
|
} |
8059
|
|
|
} |
8060
|
|
|
|
8061
|
|
|
// Check destination. |
8062
|
|
|
if (!$update_database) { |
8063
|
|
|
$sql = "SELECT * FROM $TBL_LP_VIEW |
8064
|
|
|
WHERE user_id = $user_id AND session_id = $new_session_id AND c_id = $course_id"; |
8065
|
|
|
$res = Database::query($sql); |
8066
|
|
|
|
8067
|
|
|
// Getting the list of LPs in the new session |
8068
|
|
|
$lp_list = new LearnpathList($user_id, $course_info, $new_session_id); |
8069
|
|
|
$flat_list = $lp_list->get_flat_list(); |
8070
|
|
|
|
8071
|
|
|
$list = []; |
8072
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
8073
|
|
|
// Checking if the LP exist in the new session |
8074
|
|
|
// if (in_array($row['lp_id'], array_keys($flat_list))) { |
8075
|
|
|
$list[$row['id']] = $row; |
8076
|
|
|
// } |
8077
|
|
|
} |
8078
|
|
|
|
8079
|
|
|
if (!empty($list)) { |
8080
|
|
|
foreach ($list as $id => $data) { |
8081
|
|
|
// Getting all information of that lp_item_id |
8082
|
|
|
$score = self::get_avg_student_score( |
8083
|
|
|
$user_id, |
8084
|
|
|
$origin_course_code, |
8085
|
|
|
[$data['lp_id']], |
8086
|
|
|
$new_session_id |
8087
|
|
|
); |
8088
|
|
|
$progress = self::get_avg_student_progress( |
8089
|
|
|
$user_id, |
8090
|
|
|
$origin_course_code, |
8091
|
|
|
[$data['lp_id']], |
8092
|
|
|
$new_session_id |
8093
|
|
|
); |
8094
|
|
|
$result_message_compare['LP_VIEW'][$data['lp_id']] = [ |
8095
|
|
|
'score' => $score, |
8096
|
|
|
'progress' => $progress, |
8097
|
|
|
]; |
8098
|
|
|
} |
8099
|
|
|
} |
8100
|
|
|
} |
8101
|
|
|
|
8102
|
|
|
// 6. Agenda |
8103
|
|
|
// calendar_event_attachment no problems no session_id |
8104
|
|
|
$sql = "SELECT ref FROM $TBL_ITEM_PROPERTY |
8105
|
|
|
WHERE tool = 'calendar_event' AND insert_user_id = $user_id AND c_id = $course_id "; |
8106
|
|
|
$res = Database::query($sql); |
8107
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
8108
|
|
|
$id = $row['ref']; |
8109
|
|
|
if ($update_database) { |
8110
|
|
|
$sql = "UPDATE $TBL_AGENDA SET session_id = $new_session_id WHERE c_id = $course_id AND id = $id "; |
8111
|
|
|
if ($debug) { |
8112
|
|
|
var_dump($sql); |
8113
|
|
|
} |
8114
|
|
|
$res_update = Database::query($sql); |
8115
|
|
|
if ($debug) { |
8116
|
|
|
var_dump($res_update); |
8117
|
|
|
} |
8118
|
|
|
if (!isset($result_message['agenda'])) { |
8119
|
|
|
$result_message['agenda'] = 0; |
8120
|
|
|
} |
8121
|
|
|
$result_message['agenda']++; |
8122
|
|
|
} |
8123
|
|
|
} |
8124
|
|
|
|
8125
|
|
|
// 7. Forum ?? So much problems when trying to import data |
8126
|
|
|
// 8. Student publication - Works |
8127
|
|
|
$sql = "SELECT ref FROM $TBL_ITEM_PROPERTY |
8128
|
|
|
WHERE tool = 'work' AND insert_user_id = $user_id AND c_id = $course_id"; |
8129
|
|
|
if ($debug) { |
8130
|
|
|
echo $sql; |
8131
|
|
|
} |
8132
|
|
|
$res = Database::query($sql); |
8133
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
8134
|
|
|
$id = $row['ref']; |
8135
|
|
|
$sql = "SELECT * FROM $TBL_STUDENT_PUBLICATION |
8136
|
|
|
WHERE id = $id AND session_id = $origin_session_id AND c_id = $course_id"; |
8137
|
|
|
if ($debug) { |
8138
|
|
|
var_dump($sql); |
8139
|
|
|
} |
8140
|
|
|
$sub_res = Database::query($sql); |
8141
|
|
|
if (Database::num_rows($sub_res) > 0) { |
8142
|
|
|
$data = Database::fetch_array($sub_res, 'ASSOC'); |
8143
|
|
|
if ($debug) { |
8144
|
|
|
var_dump($data); |
8145
|
|
|
} |
8146
|
|
|
$parent_id = $data['parent_id']; |
8147
|
|
|
if (isset($data['parent_id']) && !empty($data['parent_id'])) { |
8148
|
|
|
$sql = "SELECT * FROM $TBL_STUDENT_PUBLICATION |
8149
|
|
|
WHERE id = $parent_id AND c_id = $course_id"; |
8150
|
|
|
$select_res = Database::query($sql); |
8151
|
|
|
$parent_data = Database::fetch_array($select_res, 'ASSOC'); |
8152
|
|
|
if ($debug) { |
8153
|
|
|
var_dump($parent_data); |
8154
|
|
|
} |
8155
|
|
|
|
8156
|
|
|
$sys_course_path = api_get_path(SYS_COURSE_PATH); |
8157
|
|
|
$course_dir = $sys_course_path.$course_info['path']; |
8158
|
|
|
$base_work_dir = $course_dir.'/work'; |
8159
|
|
|
|
8160
|
|
|
// Creating the parent folder in the session if does not exists already |
8161
|
|
|
// @todo ugly fix |
8162
|
|
|
$search_this = "folder_moved_from_session_id_$origin_session_id"; |
8163
|
|
|
$search_this2 = $parent_data['url']; |
8164
|
|
|
$sql = "SELECT * FROM $TBL_STUDENT_PUBLICATION |
8165
|
|
|
WHERE description like '%$search_this%' AND |
8166
|
|
|
url LIKE '%$search_this2%' AND |
8167
|
|
|
session_id = $new_session_id AND |
8168
|
|
|
c_id = $course_id |
8169
|
|
|
ORDER BY id desc LIMIT 1"; |
8170
|
|
|
if ($debug) { |
8171
|
|
|
echo $sql; |
8172
|
|
|
} |
8173
|
|
|
$sub_res = Database::query($sql); |
8174
|
|
|
$num_rows = Database::num_rows($sub_res); |
8175
|
|
|
$new_parent_id = 0; |
8176
|
|
|
if ($num_rows > 0) { |
8177
|
|
|
$new_result = Database::fetch_array($sub_res, 'ASSOC'); |
8178
|
|
|
$created_dir = $new_result['url']; |
8179
|
|
|
$new_parent_id = $new_result['id']; |
8180
|
|
|
} else { |
8181
|
|
|
if ($update_database) { |
8182
|
|
|
$dir_name = substr($parent_data['url'], 1); |
8183
|
|
|
$created_dir = create_unexisting_work_directory($base_work_dir, $dir_name); |
8184
|
|
|
$created_dir = '/'.$created_dir; |
8185
|
|
|
$now = new DateTime(api_get_utc_datetime(), new DateTimeZone('UTC')); |
8186
|
|
|
// Creating directory |
8187
|
|
|
$publication = new \Chamilo\CourseBundle\Entity\CStudentPublication(); |
8188
|
|
|
$publication |
8189
|
|
|
->setUrl($created_dir) |
8190
|
|
|
->setCId($course_id) |
8191
|
|
|
->setTitle($parent_data['title']) |
8192
|
|
|
->setDescription( |
8193
|
|
|
$parent_data['description']."folder_moved_from_session_id_$origin_session_id" |
8194
|
|
|
) |
8195
|
|
|
->setActive(false) |
8196
|
|
|
->setAccepted(true) |
8197
|
|
|
->setPostGroupId(0) |
8198
|
|
|
->setHasProperties($parent_data['has_properties']) |
8199
|
|
|
->setWeight($parent_data['weight']) |
8200
|
|
|
->setContainsFile($parent_data['contains_file']) |
8201
|
|
|
->setFiletype('folder') |
8202
|
|
|
->setSentDate($now) |
8203
|
|
|
->setQualification($parent_data['qualification']) |
8204
|
|
|
->setParentId(0) |
8205
|
|
|
->setQualificatorId(0) |
8206
|
|
|
->setUserId($parent_data['user_id']) |
8207
|
|
|
->setAllowTextAssignment($parent_data['allow_text_assignment']) |
8208
|
|
|
->setSession($session); |
8209
|
|
|
|
8210
|
|
|
$publication->setDocumentId($parent_data['document_id']); |
8211
|
|
|
|
8212
|
|
|
Database::getManager()->persist($publication); |
8213
|
|
|
Database::getManager()->flush(); |
8214
|
|
|
$id = $publication->getIid(); |
8215
|
|
|
// Folder created |
8216
|
|
|
api_item_property_update( |
8217
|
|
|
$course_info, |
8218
|
|
|
'work', |
8219
|
|
|
$id, |
8220
|
|
|
'DirectoryCreated', |
8221
|
|
|
api_get_user_id(), |
8222
|
|
|
null, |
8223
|
|
|
null, |
8224
|
|
|
null, |
8225
|
|
|
null, |
8226
|
|
|
$new_session_id |
8227
|
|
|
); |
8228
|
|
|
$new_parent_id = $id; |
8229
|
|
|
if (!isset($result_message[$TBL_STUDENT_PUBLICATION.' - new folder created called: '.$created_dir])) { |
8230
|
|
|
$result_message[$TBL_STUDENT_PUBLICATION.' - new folder created called: '.$created_dir] = 0; |
8231
|
|
|
} |
8232
|
|
|
$result_message[$TBL_STUDENT_PUBLICATION.' - new folder created called: '.$created_dir]++; |
8233
|
|
|
} |
8234
|
|
|
} |
8235
|
|
|
|
8236
|
|
|
// Creating student_publication_assignment if exists |
8237
|
|
|
$sql = "SELECT * FROM $TBL_STUDENT_PUBLICATION_ASSIGNMENT |
8238
|
|
|
WHERE publication_id = $parent_id AND c_id = $course_id"; |
8239
|
|
|
if ($debug) { |
8240
|
|
|
var_dump($sql); |
8241
|
|
|
} |
8242
|
|
|
$rest_select = Database::query($sql); |
8243
|
|
|
if (Database::num_rows($rest_select) > 0) { |
8244
|
|
|
if ($update_database && $new_parent_id) { |
8245
|
|
|
$assignment_data = Database::fetch_array($rest_select, 'ASSOC'); |
8246
|
|
|
$sql_add_publication = "INSERT INTO ".$TBL_STUDENT_PUBLICATION_ASSIGNMENT." SET |
8247
|
|
|
c_id = '$course_id', |
8248
|
|
|
expires_on = '".$assignment_data['expires_on']."', |
8249
|
|
|
ends_on = '".$assignment_data['ends_on']."', |
8250
|
|
|
add_to_calendar = '".$assignment_data['add_to_calendar']."', |
8251
|
|
|
enable_qualification = '".$assignment_data['enable_qualification']."', |
8252
|
|
|
publication_id = '".$new_parent_id."'"; |
8253
|
|
|
if ($debug) { |
8254
|
|
|
echo $sql_add_publication; |
8255
|
|
|
} |
8256
|
|
|
Database::query($sql_add_publication); |
8257
|
|
|
$id = (int) Database::insert_id(); |
8258
|
|
|
if ($id) { |
8259
|
|
|
$sql_update = "UPDATE $TBL_STUDENT_PUBLICATION |
8260
|
|
|
SET has_properties = '".$id."', |
8261
|
|
|
view_properties = '1' |
8262
|
|
|
WHERE id = ".$new_parent_id; |
8263
|
|
|
if ($debug) { |
8264
|
|
|
echo $sql_update; |
8265
|
|
|
} |
8266
|
|
|
Database::query($sql_update); |
8267
|
|
|
if (!isset($result_message[$TBL_STUDENT_PUBLICATION_ASSIGNMENT])) { |
8268
|
|
|
$result_message[$TBL_STUDENT_PUBLICATION_ASSIGNMENT] = 0; |
8269
|
|
|
} |
8270
|
|
|
$result_message[$TBL_STUDENT_PUBLICATION_ASSIGNMENT]++; |
8271
|
|
|
} |
8272
|
|
|
} |
8273
|
|
|
} |
8274
|
|
|
|
8275
|
|
|
$doc_url = $data['url']; |
8276
|
|
|
$new_url = str_replace($parent_data['url'], $created_dir, $doc_url); |
8277
|
|
|
|
8278
|
|
|
if ($update_database) { |
8279
|
|
|
// Creating a new work |
8280
|
|
|
$data['sent_date'] = new DateTime($data['sent_date'], new DateTimeZone('UTC')); |
8281
|
|
|
$data['post_group_id'] = (int) $data['post_group_id']; |
8282
|
|
|
$publication = new \Chamilo\CourseBundle\Entity\CStudentPublication(); |
8283
|
|
|
$publication |
8284
|
|
|
->setUrl($new_url) |
8285
|
|
|
->setCId($course_id) |
8286
|
|
|
->setTitle($data['title']) |
8287
|
|
|
->setDescription($data['description'].' file moved') |
8288
|
|
|
->setActive($data['active']) |
8289
|
|
|
->setAccepted($data['accepted']) |
8290
|
|
|
->setPostGroupId($data['post_group_id']) |
8291
|
|
|
->setSentDate($data['sent_date']) |
8292
|
|
|
->setParentId($new_parent_id) |
8293
|
|
|
->setWeight($data['weight']) |
8294
|
|
|
->setHasProperties(0) |
8295
|
|
|
->setWeight($data['weight']) |
8296
|
|
|
->setContainsFile($data['contains_file']) |
8297
|
|
|
->setSession($session) |
8298
|
|
|
->setUserId($data['user_id']) |
8299
|
|
|
->setFiletype('file') |
8300
|
|
|
->setDocumentId(0) |
8301
|
|
|
; |
8302
|
|
|
|
8303
|
|
|
$em->persist($publication); |
8304
|
|
|
$em->flush(); |
8305
|
|
|
|
8306
|
|
|
$id = $publication->getIid(); |
8307
|
|
|
api_item_property_update( |
8308
|
|
|
$course_info, |
8309
|
|
|
'work', |
8310
|
|
|
$id, |
8311
|
|
|
'DocumentAdded', |
8312
|
|
|
$user_id, |
8313
|
|
|
null, |
8314
|
|
|
null, |
8315
|
|
|
null, |
8316
|
|
|
null, |
8317
|
|
|
$new_session_id |
8318
|
|
|
); |
8319
|
|
|
if (!isset($result_message[$TBL_STUDENT_PUBLICATION])) { |
8320
|
|
|
$result_message[$TBL_STUDENT_PUBLICATION] = 0; |
8321
|
|
|
} |
8322
|
|
|
$result_message[$TBL_STUDENT_PUBLICATION]++; |
8323
|
|
|
$full_file_name = $course_dir.'/'.$doc_url; |
8324
|
|
|
$new_file = $course_dir.'/'.$new_url; |
8325
|
|
|
|
8326
|
|
|
if (file_exists($full_file_name)) { |
8327
|
|
|
// deleting old assignment |
8328
|
|
|
$result = copy($full_file_name, $new_file); |
8329
|
|
|
if ($result) { |
8330
|
|
|
unlink($full_file_name); |
8331
|
|
|
if (isset($data['id'])) { |
8332
|
|
|
$sql = "DELETE FROM $TBL_STUDENT_PUBLICATION WHERE id= ".$data['id']; |
8333
|
|
|
if ($debug) { |
8334
|
|
|
var_dump($sql); |
8335
|
|
|
} |
8336
|
|
|
Database::query($sql); |
8337
|
|
|
} |
8338
|
|
|
api_item_property_update( |
8339
|
|
|
$course_info, |
8340
|
|
|
'work', |
8341
|
|
|
$data['id'], |
8342
|
|
|
'DocumentDeleted', |
8343
|
|
|
api_get_user_id() |
8344
|
|
|
); |
8345
|
|
|
} |
8346
|
|
|
} |
8347
|
|
|
} |
8348
|
|
|
} |
8349
|
|
|
} |
8350
|
|
|
} |
8351
|
|
|
|
8352
|
|
|
// 9. Survey Pending |
8353
|
|
|
// 10. Dropbox - not neccesary to move categories (no presence of session_id) |
8354
|
|
|
$sql = "SELECT id FROM $TBL_DROPBOX_FILE |
8355
|
|
|
WHERE uploader_id = $user_id AND session_id = $origin_session_id AND c_id = $course_id"; |
8356
|
|
|
if ($debug) { |
8357
|
|
|
var_dump($sql); |
8358
|
|
|
} |
8359
|
|
|
$res = Database::query($sql); |
8360
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
8361
|
|
|
$id = (int) $row['id']; |
8362
|
|
|
if ($update_database) { |
8363
|
|
|
$sql = "UPDATE $TBL_DROPBOX_FILE SET session_id = $new_session_id WHERE c_id = $course_id AND id = $id"; |
8364
|
|
|
if ($debug) { |
8365
|
|
|
var_dump($sql); |
8366
|
|
|
} |
8367
|
|
|
Database::query($sql); |
8368
|
|
|
if ($debug) { |
8369
|
|
|
var_dump($res); |
8370
|
|
|
} |
8371
|
|
|
|
8372
|
|
|
$sql = "UPDATE $TBL_DROPBOX_POST SET session_id = $new_session_id WHERE file_id = $id"; |
8373
|
|
|
if ($debug) { |
8374
|
|
|
var_dump($sql); |
8375
|
|
|
} |
8376
|
|
|
Database::query($sql); |
8377
|
|
|
if ($debug) { |
8378
|
|
|
var_dump($res); |
8379
|
|
|
} |
8380
|
|
|
if (!isset($result_message[$TBL_DROPBOX_FILE])) { |
8381
|
|
|
$result_message[$TBL_DROPBOX_FILE] = 0; |
8382
|
|
|
} |
8383
|
|
|
$result_message[$TBL_DROPBOX_FILE]++; |
8384
|
|
|
} |
8385
|
|
|
} |
8386
|
|
|
|
8387
|
|
|
// 11. Notebook |
8388
|
|
|
/*$sql = "SELECT notebook_id FROM $TBL_NOTEBOOK |
8389
|
|
|
WHERE |
8390
|
|
|
user_id = $user_id AND |
8391
|
|
|
session_id = $origin_session_id AND |
8392
|
|
|
course = '$origin_course_code' AND |
8393
|
|
|
c_id = $course_id"; |
8394
|
|
|
if ($debug) { |
8395
|
|
|
var_dump($sql); |
8396
|
|
|
} |
8397
|
|
|
$res = Database::query($sql); |
8398
|
|
|
while ($row = Database::fetch_array($res, 'ASSOC')) { |
8399
|
|
|
$id = $row['notebook_id']; |
8400
|
|
|
if ($update_database) { |
8401
|
|
|
$sql = "UPDATE $TBL_NOTEBOOK |
8402
|
|
|
SET session_id = $new_session_id |
8403
|
|
|
WHERE c_id = $course_id AND notebook_id = $id"; |
8404
|
|
|
if ($debug) { |
8405
|
|
|
var_dump($sql); |
8406
|
|
|
} |
8407
|
|
|
$res = Database::query($sql); |
8408
|
|
|
if ($debug) { |
8409
|
|
|
var_dump($res); |
8410
|
|
|
} |
8411
|
|
|
} |
8412
|
|
|
}*/ |
8413
|
|
|
|
8414
|
|
|
if ($update_database) { |
8415
|
|
|
echo Display::return_message(get_lang('StatsMoved')); |
8416
|
|
|
if (is_array($result_message)) { |
8417
|
|
|
foreach ($result_message as $table => $times) { |
8418
|
|
|
echo 'Table '.$table.' - '.$times.' records updated <br />'; |
8419
|
|
|
} |
8420
|
|
|
} |
8421
|
|
|
} else { |
8422
|
|
|
echo '<h4>'.get_lang('UserInformationOfThisCourse').'</h4>'; |
8423
|
|
|
echo '<br />'; |
8424
|
|
|
echo '<table class="table" width="100%">'; |
8425
|
|
|
echo '<tr>'; |
8426
|
|
|
echo '<td width="50%" valign="top">'; |
8427
|
|
|
if ($origin_session_id == 0) { |
8428
|
|
|
echo '<h5>'.get_lang('OriginCourse').'</h5>'; |
8429
|
|
|
} else { |
8430
|
|
|
echo '<h5>'.get_lang('OriginSession').' #'.$origin_session_id.'</h5>'; |
8431
|
|
|
} |
8432
|
|
|
self::compareUserData($result_message); |
8433
|
|
|
echo '</td>'; |
8434
|
|
|
echo '<td width="50%" valign="top">'; |
8435
|
|
|
if ($new_session_id == 0) { |
8436
|
|
|
echo '<h5>'.get_lang('DestinyCourse').'</h5>'; |
8437
|
|
|
} else { |
8438
|
|
|
echo '<h5>'.get_lang('DestinySession').' #'.$new_session_id.'</h5>'; |
8439
|
|
|
} |
8440
|
|
|
self::compareUserData($result_message_compare); |
8441
|
|
|
echo '</td>'; |
8442
|
|
|
echo '</tr>'; |
8443
|
|
|
echo '</table>'; |
8444
|
|
|
} |
8445
|
|
|
} |
8446
|
|
|
|
8447
|
|
|
public static function compareUserData($result_message) |
8448
|
|
|
{ |
8449
|
|
|
foreach ($result_message as $table => $data) { |
8450
|
|
|
$title = $table; |
8451
|
|
|
if ($table === 'TRACK_E_EXERCISES') { |
8452
|
|
|
$title = get_lang('Exercises'); |
8453
|
|
|
} elseif ($table === 'TRACK_E_EXERCISES_IN_LP') { |
8454
|
|
|
$title = get_lang('ExercisesInLp'); |
8455
|
|
|
} elseif ($table === 'LP_VIEW') { |
8456
|
|
|
$title = get_lang('LearningPaths'); |
8457
|
|
|
} |
8458
|
|
|
echo '<br / ><h3>'.get_lang($title).' </h3><hr />'; |
8459
|
|
|
|
8460
|
|
|
if (is_array($data)) { |
8461
|
|
|
foreach ($data as $id => $item) { |
8462
|
|
|
if ($table === 'TRACK_E_EXERCISES' || $table === 'TRACK_E_EXERCISES_IN_LP') { |
8463
|
|
|
echo "<br /><h3>".get_lang('Attempt')." #$id</h3>"; |
8464
|
|
|
echo '<h3>'; |
8465
|
|
|
echo get_lang('Exercise').' #'.$item['exe_exo_id']; |
8466
|
|
|
echo '</h3>'; |
8467
|
|
|
if (!empty($item['orig_lp_id'])) { |
8468
|
|
|
echo '<h3>'; |
8469
|
|
|
echo get_lang('LearningPath').' #'.$item['orig_lp_id']; |
8470
|
|
|
echo '</h3>'; |
8471
|
|
|
} |
8472
|
|
|
// Process data. |
8473
|
|
|
$array = [ |
8474
|
|
|
'exe_date' => get_lang('Date'), |
8475
|
|
|
'exe_result' => get_lang('Score'), |
8476
|
|
|
'exe_weighting' => get_lang('Weighting'), |
8477
|
|
|
]; |
8478
|
|
|
foreach ($item as $key => $value) { |
8479
|
|
|
if (in_array($key, array_keys($array))) { |
8480
|
|
|
$key = $array[$key]; |
8481
|
|
|
echo "$key = $value <br />"; |
8482
|
|
|
} |
8483
|
|
|
} |
8484
|
|
|
} else { |
8485
|
|
|
echo "<br /><h3>".get_lang('Id')." #$id</h3>"; |
8486
|
|
|
// process data |
8487
|
|
|
foreach ($item as $key => $value) { |
8488
|
|
|
echo "$key = $value <br />"; |
8489
|
|
|
} |
8490
|
|
|
} |
8491
|
|
|
} |
8492
|
|
|
} else { |
8493
|
|
|
echo get_lang('NoResults'); |
8494
|
|
|
} |
8495
|
|
|
} |
8496
|
|
|
} |
8497
|
|
|
|
8498
|
|
|
public static function updateUserLastLogin($userId) |
8499
|
|
|
{ |
8500
|
|
|
$tblTrackLogin = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
8501
|
|
|
$sql = "SELECT login_id, login_date |
8502
|
|
|
FROM $tblTrackLogin |
8503
|
|
|
WHERE |
8504
|
|
|
login_user_id='".$userId."' |
8505
|
|
|
ORDER BY login_date DESC |
8506
|
|
|
LIMIT 0,1"; |
8507
|
|
|
|
8508
|
|
|
$qLastConnection = Database::query($sql); |
8509
|
|
|
if (Database::num_rows($qLastConnection) > 0) { |
8510
|
|
|
$now = api_get_utc_datetime(); |
8511
|
|
|
$iIdLastConnection = Database::result($qLastConnection, 0, 'login_id'); |
8512
|
|
|
|
8513
|
|
|
// is the latest logout_date still relevant? |
8514
|
|
|
$sql = "SELECT logout_date FROM $tblTrackLogin |
8515
|
|
|
WHERE login_id = $iIdLastConnection"; |
8516
|
|
|
$qLogoutDate = Database::query($sql); |
8517
|
|
|
$resLogoutDate = convert_sql_date(Database::result($qLogoutDate, 0, 'logout_date')); |
8518
|
|
|
$lifeTime = api_get_configuration_value('session_lifetime'); |
8519
|
|
|
|
8520
|
|
|
if ($resLogoutDate < time() - $lifeTime) { |
8521
|
|
|
// it isn't, we should create a fresh entry |
8522
|
|
|
Event::eventLogin($userId); |
8523
|
|
|
// now that it's created, we can get its ID and carry on |
8524
|
|
|
} else { |
8525
|
|
|
$sql = "UPDATE $tblTrackLogin SET logout_date = '$now' |
8526
|
|
|
WHERE login_id = '$iIdLastConnection'"; |
8527
|
|
|
Database::query($sql); |
8528
|
|
|
} |
8529
|
|
|
|
8530
|
|
|
$tableUser = Database::get_main_table(TABLE_MAIN_USER); |
8531
|
|
|
$sql = "UPDATE $tableUser SET last_login = '$now' |
8532
|
|
|
WHERE user_id = ".$userId; |
8533
|
|
|
Database::query($sql); |
8534
|
|
|
} |
8535
|
|
|
} |
8536
|
|
|
|
8537
|
|
|
/** |
8538
|
|
|
* Get results of user in exercises by dates. |
8539
|
|
|
* |
8540
|
|
|
* @return array |
8541
|
|
|
*/ |
8542
|
|
|
public static function getUserTrackExerciseByDates( |
8543
|
|
|
int $userId, |
8544
|
|
|
int $courseId, |
8545
|
|
|
string $startDate, |
8546
|
|
|
string $endDate |
8547
|
|
|
) { |
8548
|
|
|
$startDate = Database::escape_string($startDate); |
8549
|
|
|
$endDate = Database::escape_string($endDate); |
8550
|
|
|
|
8551
|
|
|
$tblTrackExercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
8552
|
|
|
$tblQuiz = Database::get_course_table(TABLE_QUIZ_TEST); |
8553
|
|
|
$sql = "SELECT |
8554
|
|
|
te.exe_exo_id, |
8555
|
|
|
q.title, |
8556
|
|
|
MAX((te.exe_result/te.exe_weighting) * 100) as score |
8557
|
|
|
FROM |
8558
|
|
|
$tblTrackExercises te |
8559
|
|
|
INNER JOIN |
8560
|
|
|
$tblQuiz q ON (q.iid = te.exe_exo_id AND q.c_id = te.c_id) |
8561
|
|
|
WHERE |
8562
|
|
|
te.exe_user_id = $userId AND |
8563
|
|
|
te.c_id = $courseId AND |
8564
|
|
|
te.status = '' AND |
8565
|
|
|
te.start_date BETWEEN '$startDate 00:00:00' AND '$endDate 23:59:59' |
8566
|
|
|
GROUP BY |
8567
|
|
|
te.exe_exo_id, |
8568
|
|
|
q.title |
8569
|
|
|
"; |
8570
|
|
|
$rs = Database::query($sql); |
8571
|
|
|
$result = []; |
8572
|
|
|
if (Database::num_rows($rs) > 0) { |
8573
|
|
|
while ($row = Database::fetch_array($rs)) { |
8574
|
|
|
$result[] = $row; |
8575
|
|
|
} |
8576
|
|
|
} |
8577
|
|
|
|
8578
|
|
|
return $result; |
8579
|
|
|
} |
8580
|
|
|
|
8581
|
|
|
private static function generateQuizzesTable(array $courseInfo, int $sessionId = 0): string |
8582
|
|
|
{ |
8583
|
|
|
if (empty($sessionId)) { |
8584
|
|
|
$userList = CourseManager::get_user_list_from_course_code( |
8585
|
|
|
$courseInfo['code'], |
8586
|
|
|
$sessionId, |
8587
|
|
|
null, |
8588
|
|
|
null, |
8589
|
|
|
STUDENT |
8590
|
|
|
); |
8591
|
|
|
} else { |
8592
|
|
|
$userList = CourseManager::get_user_list_from_course_code($courseInfo['code'], $sessionId, null, null, 0); |
8593
|
|
|
} |
8594
|
|
|
|
8595
|
|
|
$active = 3; |
8596
|
|
|
if (true === api_get_configuration_value('tracking_my_progress_show_deleted_exercises')) { |
8597
|
|
|
$active = 2; |
8598
|
|
|
} |
8599
|
|
|
|
8600
|
|
|
$exerciseList = ExerciseLib::get_all_exercises($courseInfo, $sessionId, false, null, false, $active); |
8601
|
|
|
|
8602
|
|
|
if (empty($exerciseList)) { |
8603
|
|
|
return Display::return_message(get_lang('NoEx')); |
8604
|
|
|
} |
8605
|
|
|
|
8606
|
|
|
$toGraphExerciseResult = []; |
8607
|
|
|
|
8608
|
|
|
$quizzesTable = new SortableTableFromArray([], 0, 0, 'quizzes'); |
8609
|
|
|
$quizzesTable->setHeaders( |
8610
|
|
|
[ |
8611
|
|
|
get_lang('Title'), |
8612
|
|
|
get_lang('InLp'), |
8613
|
|
|
get_lang('Attempts'), |
8614
|
|
|
get_lang('BestAttempt'), |
8615
|
|
|
get_lang('Ranking'), |
8616
|
|
|
get_lang('BestResultInCourse'), |
8617
|
|
|
get_lang('Statistics').Display::return_icon('info3.gif', get_lang('OnlyBestResultsPerStudent')), |
8618
|
|
|
] |
8619
|
|
|
); |
8620
|
|
|
|
8621
|
|
|
$webCodePath = api_get_path(WEB_CODE_PATH); |
8622
|
|
|
|
8623
|
|
|
foreach ($exerciseList as $exercices) { |
8624
|
|
|
$objExercise = new Exercise($courseInfo['real_id']); |
8625
|
|
|
$objExercise->read($exercices['iid']); |
8626
|
|
|
$visibleReturn = $objExercise->is_visible(); |
8627
|
|
|
|
8628
|
|
|
// Getting count of attempts by user |
8629
|
|
|
$attempts = Event::count_exercise_attempts_by_user( |
8630
|
|
|
api_get_user_id(), |
8631
|
|
|
$exercices['iid'], |
8632
|
|
|
$courseInfo['real_id'], |
8633
|
|
|
$sessionId, |
8634
|
|
|
false |
8635
|
|
|
); |
8636
|
|
|
|
8637
|
|
|
$url = $webCodePath.'exercise/overview.php?' |
8638
|
|
|
.http_build_query( |
8639
|
|
|
['cidReq' => $courseInfo['code'], 'id_session' => $sessionId, 'exerciseId' => $exercices['iid']] |
8640
|
|
|
); |
8641
|
|
|
|
8642
|
|
|
if ($visibleReturn['value'] == true) { |
8643
|
|
|
$exercices['title'] = Display::url( |
8644
|
|
|
$exercices['title'], |
8645
|
|
|
$url, |
8646
|
|
|
['target' => SESSION_LINK_TARGET] |
8647
|
|
|
); |
8648
|
|
|
} elseif ($exercices['active'] == -1) { |
8649
|
|
|
$exercices['title'] = sprintf(get_lang('XParenthesisDeleted'), $exercices['title']); |
8650
|
|
|
} |
8651
|
|
|
|
8652
|
|
|
$lpList = Exercise::getLpListFromExercise($exercices['iid'], $courseInfo['real_id']); |
8653
|
|
|
$inLp = !empty($lpList) ? get_lang('Yes') : get_lang('No'); |
8654
|
|
|
|
8655
|
|
|
$quizData = [ |
8656
|
|
|
$exercices['title'], |
8657
|
|
|
$inLp, |
8658
|
|
|
$attempts, |
8659
|
|
|
'-', |
8660
|
|
|
'-', |
8661
|
|
|
'-', |
8662
|
|
|
'-', |
8663
|
|
|
]; |
8664
|
|
|
|
8665
|
|
|
// Exercise configuration show results or show only score |
8666
|
|
|
if (!in_array($exercices['results_disabled'], [0, 2]) |
8667
|
|
|
|| empty($attempts) |
8668
|
|
|
) { |
8669
|
|
|
$quizzesTable->addRow($quizData); |
8670
|
|
|
|
8671
|
|
|
continue; |
8672
|
|
|
} |
8673
|
|
|
|
8674
|
|
|
// For graphics |
8675
|
|
|
$bestExerciseAttempts = Event::get_best_exercise_results_by_user( |
8676
|
|
|
$exercices['iid'], |
8677
|
|
|
$courseInfo['real_id'], |
8678
|
|
|
$sessionId, |
8679
|
|
|
0, |
8680
|
|
|
false |
8681
|
|
|
); |
8682
|
|
|
|
8683
|
|
|
$toGraphExerciseResult[$exercices['iid']] = [ |
8684
|
|
|
'title' => $exercices['title'], |
8685
|
|
|
'data' => $bestExerciseAttempts, |
8686
|
|
|
]; |
8687
|
|
|
|
8688
|
|
|
// Getting best results |
8689
|
|
|
$bestScoreData = ExerciseLib::get_best_attempt_in_course( |
8690
|
|
|
$exercices['iid'], |
8691
|
|
|
$courseInfo['real_id'], |
8692
|
|
|
$sessionId, |
8693
|
|
|
false |
8694
|
|
|
); |
8695
|
|
|
|
8696
|
|
|
if (!empty($bestScoreData)) { |
8697
|
|
|
$quizData[6] = ExerciseLib::show_score( |
8698
|
|
|
$bestScoreData['exe_result'], |
8699
|
|
|
$bestScoreData['exe_weighting'] |
8700
|
|
|
); |
8701
|
|
|
} |
8702
|
|
|
|
8703
|
|
|
$exerciseAttempt = ExerciseLib::get_best_attempt_by_user( |
8704
|
|
|
api_get_user_id(), |
8705
|
|
|
$exercices['iid'], |
8706
|
|
|
$courseInfo['real_id'], |
8707
|
|
|
$sessionId, |
8708
|
|
|
false |
8709
|
|
|
); |
8710
|
|
|
|
8711
|
|
|
if (!empty($exerciseAttempt)) { |
8712
|
|
|
// Always getting the BEST attempt |
8713
|
|
|
$score = $exerciseAttempt['exe_result']; |
8714
|
|
|
$weighting = $exerciseAttempt['exe_weighting']; |
8715
|
|
|
$exeId = $exerciseAttempt['exe_id']; |
8716
|
|
|
|
8717
|
|
|
$latestAttemptUrl = $webCodePath.'exercise/result.php?' |
8718
|
|
|
.http_build_query( |
8719
|
|
|
[ |
8720
|
|
|
'id' => $exeId, |
8721
|
|
|
'cidReq' => $courseInfo['code'], |
8722
|
|
|
'show_headers' => 1, |
8723
|
|
|
'id_session' => $sessionId, |
8724
|
|
|
] |
8725
|
|
|
); |
8726
|
|
|
|
8727
|
|
|
$quizData[4] = Display::url( |
8728
|
|
|
ExerciseLib::show_score($score, $weighting), |
8729
|
|
|
$latestAttemptUrl |
8730
|
|
|
); |
8731
|
|
|
|
8732
|
|
|
$myScore = !empty($weighting) && intval($weighting) != 0 ? $score / $weighting : 0; |
8733
|
|
|
|
8734
|
|
|
// @todo this function slows the page |
8735
|
|
|
if (is_int($userList)) { |
8736
|
|
|
$userList = [$userList]; |
8737
|
|
|
} |
8738
|
|
|
|
8739
|
|
|
$quizData[5] = ExerciseLib::get_exercise_result_ranking( |
8740
|
|
|
$myScore, |
8741
|
|
|
$exeId, |
8742
|
|
|
$exercices['iid'], |
8743
|
|
|
$courseInfo['code'], |
8744
|
|
|
$sessionId, |
8745
|
|
|
$userList, |
8746
|
|
|
true, |
8747
|
|
|
false |
8748
|
|
|
); |
8749
|
|
|
$graph = self::generate_exercise_result_thumbnail_graph($toGraphExerciseResult[$exercices['iid']]); |
8750
|
|
|
$normalGraph = self::generate_exercise_result_graph($toGraphExerciseResult[$exercices['iid']]); |
8751
|
|
|
|
8752
|
|
|
$quizData[7] = Display::url( |
8753
|
|
|
Display::img($graph, '', [], false), |
8754
|
|
|
$normalGraph, |
8755
|
|
|
['id' => $exercices['iid'], 'class' => 'expand-image'] |
8756
|
|
|
); |
8757
|
|
|
} |
8758
|
|
|
|
8759
|
|
|
$quizzesTable->addRow($quizData); |
8760
|
|
|
} |
8761
|
|
|
|
8762
|
|
|
return Display::page_subheader2(get_lang('Exercises')) |
8763
|
|
|
.Display::div( |
8764
|
|
|
$quizzesTable->toHtml(), |
8765
|
|
|
['class' => 'table-responsive'] |
8766
|
|
|
); |
8767
|
|
|
} |
8768
|
|
|
|
8769
|
|
|
private static function generateLearningPathsTable( |
8770
|
|
|
User $user, |
8771
|
|
|
array $courseInfo, |
8772
|
|
|
int $sessionId = 0, |
8773
|
|
|
bool $isAllowedToEdit = true |
8774
|
|
|
): string { |
8775
|
|
|
$html = []; |
8776
|
|
|
|
8777
|
|
|
$columnHeaders = [ |
8778
|
|
|
'lp' => get_lang('LearningPath'), |
8779
|
|
|
'time' => get_lang('LatencyTimeSpent'), |
8780
|
|
|
'progress' => get_lang('Progress'), |
8781
|
|
|
'score' => get_lang('Score'), |
8782
|
|
|
'best_score' => get_lang('BestScore'), |
8783
|
|
|
'last_connection' => get_lang('LastConnexion'), |
8784
|
|
|
]; |
8785
|
|
|
|
8786
|
|
|
$trackingColumns = api_get_configuration_value('tracking_columns'); |
8787
|
|
|
|
8788
|
|
|
if (isset($trackingColumns['my_progress_lp'])) { |
8789
|
|
|
$columnHeaders = array_filter( |
8790
|
|
|
$columnHeaders, |
8791
|
|
|
function ($columHeader, $key) use ($trackingColumns) { |
8792
|
|
|
if (!isset($trackingColumns['my_progress_lp'][$key]) |
8793
|
|
|
|| $trackingColumns['my_progress_lp'][$key] == false |
8794
|
|
|
) { |
8795
|
|
|
return false; |
8796
|
|
|
} |
8797
|
|
|
|
8798
|
|
|
return true; |
8799
|
|
|
}, |
8800
|
|
|
ARRAY_FILTER_USE_BOTH |
8801
|
|
|
); |
8802
|
|
|
} |
8803
|
|
|
|
8804
|
|
|
if (true === api_get_configuration_value('student_follow_page_add_LP_subscription_info')) { |
8805
|
|
|
$columnHeaders['student_follow_page_add_LP_subscription_info'] = get_lang('Unlock'); |
8806
|
|
|
} |
8807
|
|
|
|
8808
|
|
|
if (true === api_get_configuration_value('student_follow_page_add_LP_acquisition_info')) { |
8809
|
|
|
$columnHeaders['student_follow_page_add_LP_acquisition_info'] = get_lang('Acquisition'); |
8810
|
|
|
} |
8811
|
|
|
|
8812
|
|
|
$addLpInvisibleCheckbox = api_get_configuration_value('student_follow_page_add_LP_invisible_checkbox'); |
8813
|
|
|
$includeNotsubscribedLp = api_get_configuration_value('student_follow_page_include_not_subscribed_lp_students'); |
8814
|
|
|
|
8815
|
|
|
$columnHeadersKeys = array_keys($columnHeaders); |
8816
|
|
|
|
8817
|
|
|
$categories = learnpath::getCategories($courseInfo['real_id'], true); |
8818
|
|
|
$countCategories = count($categories); |
8819
|
|
|
|
8820
|
|
|
$webCodePath = api_get_path(WEB_CODE_PATH); |
8821
|
|
|
|
8822
|
|
|
/** @var CLpCategory $category */ |
8823
|
|
|
foreach ($categories as $category) { |
8824
|
|
|
// LP table results |
8825
|
|
|
$objLearnpathList = new LearnpathList( |
8826
|
|
|
$user->getId(), |
8827
|
|
|
$courseInfo, |
8828
|
|
|
$sessionId, |
8829
|
|
|
'lp.publicatedOn ASC', |
8830
|
|
|
true, |
8831
|
|
|
$category->getId(), |
8832
|
|
|
false, |
8833
|
|
|
false, |
8834
|
|
|
$includeNotsubscribedLp === false |
8835
|
|
|
); |
8836
|
|
|
$lpList = $objLearnpathList->get_flat_list(); |
8837
|
|
|
|
8838
|
|
|
$learningpathsTable = new SortableTableFromArray([], 0, 0, 'learningpaths'); |
8839
|
|
|
$learningpathsTable->setHeaders($columnHeaders); |
8840
|
|
|
|
8841
|
|
|
foreach ($lpList as $lpId => $learnpath) { |
8842
|
|
|
$learningpathData = []; |
8843
|
|
|
|
8844
|
|
|
if (!$learnpath['lp_visibility']) { |
8845
|
|
|
continue; |
8846
|
|
|
} |
8847
|
|
|
|
8848
|
|
|
if ($addLpInvisibleCheckbox) { |
8849
|
|
|
if (!StudentFollowPage::isViewVisible($lpId, $user->getId(), $courseInfo['real_id'], $sessionId)) { |
8850
|
|
|
continue; |
8851
|
|
|
} |
8852
|
|
|
} |
8853
|
|
|
|
8854
|
|
|
$url = $webCodePath.'lp/lp_controller.php?' |
8855
|
|
|
.http_build_query( |
8856
|
|
|
['cidReq' => $courseInfo['code'], 'id_session' => $sessionId, 'lp_id' => $lpId, 'action' => 'view'] |
8857
|
|
|
); |
8858
|
|
|
|
8859
|
|
|
if (in_array('lp', $columnHeadersKeys)) { |
8860
|
|
|
if ($learnpath['lp_visibility'] == 0) { |
8861
|
|
|
$learningpathData[] = $learnpath['lp_name']; |
8862
|
|
|
} else { |
8863
|
|
|
$learningpathData[] = Display::url( |
8864
|
|
|
$learnpath['lp_name'], |
8865
|
|
|
$url, |
8866
|
|
|
['target' => SESSION_LINK_TARGET] |
8867
|
|
|
); |
8868
|
|
|
} |
8869
|
|
|
} |
8870
|
|
|
|
8871
|
|
|
if (in_array('time', $columnHeadersKeys)) { |
8872
|
|
|
$time_spent_in_lp = self::get_time_spent_in_lp( |
8873
|
|
|
$user->getId(), |
8874
|
|
|
$courseInfo['code'], |
8875
|
|
|
[$lpId], |
8876
|
|
|
$sessionId |
8877
|
|
|
); |
8878
|
|
|
|
8879
|
|
|
$learningpathData[] = api_time_to_hms($time_spent_in_lp); |
8880
|
|
|
} |
8881
|
|
|
|
8882
|
|
|
if (in_array('progress', $columnHeadersKeys)) { |
8883
|
|
|
$progress = self::get_avg_student_progress( |
8884
|
|
|
$user->getId(), |
8885
|
|
|
$courseInfo['code'], |
8886
|
|
|
[$lpId], |
8887
|
|
|
$sessionId |
8888
|
|
|
); |
8889
|
|
|
|
8890
|
|
|
if (is_numeric($progress)) { |
8891
|
|
|
$progress = sprintf(get_lang('XPercent'), $progress); |
8892
|
|
|
} |
8893
|
|
|
|
8894
|
|
|
$learningpathData[] = $progress; |
8895
|
|
|
} |
8896
|
|
|
|
8897
|
|
|
if (in_array('score', $columnHeadersKeys)) { |
8898
|
|
|
$percentage_score = self::get_avg_student_score( |
8899
|
|
|
$user->getId(), |
8900
|
|
|
$courseInfo['code'], |
8901
|
|
|
[$lpId], |
8902
|
|
|
$sessionId |
8903
|
|
|
); |
8904
|
|
|
|
8905
|
|
|
if (is_numeric($percentage_score)) { |
8906
|
|
|
$percentage_score = sprintf(get_lang('XPercent'), $percentage_score); |
8907
|
|
|
} else { |
8908
|
|
|
$percentage_score = sprintf(get_lang('XPercent'), 0); |
8909
|
|
|
} |
8910
|
|
|
|
8911
|
|
|
$learningpathData[] = $percentage_score; |
8912
|
|
|
} |
8913
|
|
|
|
8914
|
|
|
if (in_array('best_score', $columnHeadersKeys)) { |
8915
|
|
|
$bestScore = self::get_avg_student_score( |
8916
|
|
|
$user->getId(), |
8917
|
|
|
$courseInfo['code'], |
8918
|
|
|
[$lpId], |
8919
|
|
|
$sessionId, |
8920
|
|
|
false, |
8921
|
|
|
false, |
8922
|
|
|
true |
8923
|
|
|
); |
8924
|
|
|
|
8925
|
|
|
if (is_numeric($bestScore)) { |
8926
|
|
|
$bestScore = sprintf(get_lang('XPercent'), $bestScore); |
8927
|
|
|
} else { |
8928
|
|
|
$bestScore = '-'; |
8929
|
|
|
} |
8930
|
|
|
|
8931
|
|
|
$learningpathData[] = $bestScore; |
8932
|
|
|
} |
8933
|
|
|
|
8934
|
|
|
if (in_array('last_connection', $columnHeadersKeys)) { |
8935
|
|
|
$lastConnectionInLp = self::get_last_connection_time_in_lp( |
8936
|
|
|
$user->getId(), |
8937
|
|
|
$courseInfo['code'], |
8938
|
|
|
$lpId, |
8939
|
|
|
$sessionId |
8940
|
|
|
); |
8941
|
|
|
|
8942
|
|
|
$lastConnection = '-'; |
8943
|
|
|
|
8944
|
|
|
if (!empty($lastConnectionInLp)) { |
8945
|
|
|
$lastConnection = api_convert_and_format_date($lastConnectionInLp, DATE_TIME_FORMAT_LONG); |
8946
|
|
|
} |
8947
|
|
|
|
8948
|
|
|
$learningpathData[] = $lastConnection; |
8949
|
|
|
} |
8950
|
|
|
|
8951
|
|
|
if (in_array('student_follow_page_add_LP_subscription_info', $columnHeadersKeys)) { |
8952
|
|
|
$learningpathData[] = StudentFollowPage::getLpSubscription( |
8953
|
|
|
$learnpath, |
8954
|
|
|
$user->getId(), |
8955
|
|
|
$courseInfo['real_id'], |
8956
|
|
|
$sessionId, |
8957
|
|
|
$isAllowedToEdit |
8958
|
|
|
); |
8959
|
|
|
} |
8960
|
|
|
|
8961
|
|
|
if (in_array('student_follow_page_add_LP_acquisition_info', $columnHeadersKeys)) { |
8962
|
|
|
$learningpathData[] = StudentFollowPage::getLpAcquisition( |
8963
|
|
|
$learnpath, |
8964
|
|
|
$user->getId(), |
8965
|
|
|
$courseInfo['real_id'], |
8966
|
|
|
$sessionId |
8967
|
|
|
); |
8968
|
|
|
} |
8969
|
|
|
|
8970
|
|
|
$learningpathsTable->addRow($learningpathData); |
8971
|
|
|
} |
8972
|
|
|
|
8973
|
|
|
if ($learningpathsTable->getRowCount() < 2) { |
8974
|
|
|
continue; |
8975
|
|
|
} |
8976
|
|
|
|
8977
|
|
|
if ($countCategories > 1) { |
8978
|
|
|
$html[] = Display::tag('h5', $category->getName()); |
8979
|
|
|
} |
8980
|
|
|
|
8981
|
|
|
$html[] = Display::div( |
8982
|
|
|
$learningpathsTable->toHtml(), |
8983
|
|
|
['class' => 'table-responsive'] |
8984
|
|
|
); |
8985
|
|
|
} |
8986
|
|
|
|
8987
|
|
|
return implode(PHP_EOL, $html); |
8988
|
|
|
} |
8989
|
|
|
|
8990
|
|
|
private static function countSubscribedCoursesPerUser() |
8991
|
|
|
{ |
8992
|
|
|
} |
8993
|
|
|
} |
8994
|
|
|
|
In general, usage of exit should be done with care and only when running in a scripting context like a CLI script.