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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\ExtraField as EntityExtraField; |
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use Chamilo\CoreBundle\Entity\Session as SessionEntity; |
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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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/** |
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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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* @package chamilo.library |
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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 ($type == 'count') { |
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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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* @param int $user_id |
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* @param array $courseInfo |
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* @param int $session_id |
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* @param string $origin |
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* @param bool $export_csv |
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* @param int $lp_id |
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* @param int $lp_item_id |
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* @param int $extendId |
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* @param int $extendAttemptId |
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* @param string $extendedAttempt |
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* @param string $extendedAll |
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* @param string $type classic or simple |
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* @param bool $allowExtend Optional. Allow or not extend te results |
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* |
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* @return null|string |
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*/ |
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public static function getLpStats( |
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$user_id, |
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$courseInfo, |
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$session_id, |
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$origin, |
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$export_csv, |
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$lp_id, |
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$lp_item_id = null, |
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$extendId = null, |
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$extendAttemptId = null, |
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$extendedAttempt = null, |
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$extendedAll = null, |
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$type = 'classic', |
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$allowExtend = true |
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) { |
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if (empty($courseInfo) || empty($lp_id)) { |
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return null; |
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} |
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$hideTime = api_get_configuration_value('hide_lp_time'); |
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$lp_id = intval($lp_id); |
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$lp_item_id = intval($lp_item_id); |
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$user_id = intval($user_id); |
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$session_id = intval($session_id); |
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$origin = Security::remove_XSS($origin); |
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$list = learnpath::get_flat_ordered_items_list($lp_id, 0, $courseInfo['real_id']); |
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$is_allowed_to_edit = api_is_allowed_to_edit(null, true); |
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$course_id = $courseInfo['real_id']; |
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$courseCode = $courseInfo['code']; |
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$session_condition = api_get_session_condition($session_id); |
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// Extend all button |
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$output = null; |
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$extend_all = 0; |
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if ($origin == 'tracking') { |
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$url_suffix = '&session_id='.$session_id.'&course='.$courseCode.'&student_id='.$user_id.'&lp_id='.$lp_id.'&origin='.$origin; |
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} else { |
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$url_suffix = '&lp_id='.$lp_id; |
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} |
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if (!empty($extendedAll)) { |
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$extend_all_link = Display::url( |
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Display::return_icon('view_less_stats.gif', get_lang('HideAllAttempts')), |
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api_get_self().'?action=stats'.$url_suffix |
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); |
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$extend_all = 1; |
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} else { |
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$extend_all_link = Display::url( |
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Display::return_icon('view_more_stats.gif', get_lang('ShowAllAttempts')), |
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api_get_self().'?action=stats&extend_all=1'.$url_suffix |
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); |
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} |
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if ($origin != 'tracking') { |
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$output .= '<div class="section-status">'; |
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$output .= Display::page_header(get_lang('ScormMystatus')); |
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$output .= '</div>'; |
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} |
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$actionColumn = null; |
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if ($type == 'classic') { |
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$actionColumn = ' <th>'.get_lang('Actions').'</th>'; |
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} |
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$timeHeader = '<th class="lp_time" colspan="2">'.get_lang('ScormTime').'</th>'; |
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if ($hideTime) { |
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$timeHeader = ''; |
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} |
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$output .= '<div class="table-responsive">'; |
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$output .= '<table id="lp_tracking" class="table tracking"> |
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<thead> |
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<tr class="table-header"> |
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<th width="16">'.($allowExtend == true ? $extend_all_link : ' ').'</th> |
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<th colspan="4"> |
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'.get_lang('ScormLessonTitle').' |
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</th> |
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<th colspan="2"> |
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'.get_lang('ScormStatus').' |
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</th> |
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<th colspan="2"> |
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'.get_lang('ScormScore').' |
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</th> |
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'.$timeHeader.' |
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'.$actionColumn.' |
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</tr> |
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</thead> |
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<tbody> |
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'; |
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// Going through the items using the $items[] array instead of the database order ensures |
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// we get them in the same order as in the imsmanifest file, which is rather random when using |
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// the database table. |
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$TBL_LP_ITEM = Database::get_course_table(TABLE_LP_ITEM); |
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$TBL_LP_ITEM_VIEW = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
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$TBL_LP_VIEW = Database::get_course_table(TABLE_LP_VIEW); |
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$tbl_quiz_questions = Database::get_course_table(TABLE_QUIZ_QUESTION); |
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$TBL_QUIZ = Database::get_course_table(TABLE_QUIZ_TEST); |
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$tbl_stats_exercices = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
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$tbl_stats_attempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
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$sql = "SELECT max(view_count) |
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FROM $TBL_LP_VIEW |
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WHERE |
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c_id = $course_id AND |
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lp_id = $lp_id AND |
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user_id = $user_id |
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$session_condition"; |
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$res = Database::query($sql); |
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$view = ''; |
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if (Database::num_rows($res) > 0) { |
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$myrow = Database::fetch_array($res); |
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$view = $myrow[0]; |
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} |
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$counter = 0; |
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$total_time = 0; |
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$h = get_lang('h'); |
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if (!empty($export_csv)) { |
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$csvHeaders = [ |
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get_lang('ScormLessonTitle'), |
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get_lang('ScormStatus'), |
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get_lang('ScormScore'), |
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]; |
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if ($hideTime === false) { |
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$csvHeaders[] = get_lang('ScormTime'); |
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} |
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$csv_content[] = $csvHeaders; |
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} |
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$result_disabled_ext_all = true; |
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$chapterTypes = learnpath::getChapterTypes(); |
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// Show lp items |
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if (is_array($list) && count($list) > 0) { |
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foreach ($list as $my_item_id) { |
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$extend_this = 0; |
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$order = 'DESC'; |
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if ((!empty($extendId) && $extendId == $my_item_id) || $extend_all) { |
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$extend_this = 1; |
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$order = 'ASC'; |
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} |
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// Prepare statement to go through each attempt. |
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$viewCondition = null; |
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if (!empty($view)) { |
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$viewCondition = " AND v.view_count = $view "; |
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} |
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$sql = "SELECT |
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iv.status as mystatus, |
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v.view_count as mycount, |
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iv.score as myscore, |
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iv.total_time as mytime, |
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i.id as myid, |
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i.lp_id as mylpid, |
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iv.lp_view_id as mylpviewid, |
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i.title as mytitle, |
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i.max_score as mymaxscore, |
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iv.max_score as myviewmaxscore, |
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i.item_type as item_type, |
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iv.view_count as iv_view_count, |
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iv.id as iv_id, |
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path |
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FROM $TBL_LP_ITEM as i |
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INNER JOIN $TBL_LP_ITEM_VIEW as iv |
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ON (i.id = iv.lp_item_id AND i.c_id = iv.c_id) |
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INNER JOIN $TBL_LP_VIEW as v |
|
311
|
|
|
ON (iv.lp_view_id = v.id AND v.c_id = iv.c_id) |
|
312
|
|
|
WHERE |
|
313
|
|
|
v.c_id = $course_id AND |
|
314
|
|
|
i.id = $my_item_id AND |
|
315
|
|
|
i.lp_id = $lp_id AND |
|
316
|
|
|
v.user_id = $user_id AND |
|
317
|
|
|
v.session_id = $session_id |
|
318
|
|
|
$viewCondition |
|
319
|
|
|
ORDER BY iv.view_count $order "; |
|
320
|
|
|
|
|
321
|
|
|
$result = Database::query($sql); |
|
322
|
|
|
$num = Database::num_rows($result); |
|
323
|
|
|
$time_for_total = 0; |
|
324
|
|
|
|
|
325
|
|
|
// Extend all |
|
326
|
|
|
if (($extend_this || $extend_all) && $num > 0) { |
|
327
|
|
|
$row = Database::fetch_array($result); |
|
328
|
|
|
$result_disabled_ext_all = false; |
|
329
|
|
|
if ($row['item_type'] == 'quiz') { |
|
330
|
|
|
// Check results_disabled in quiz table. |
|
331
|
|
|
$my_path = Database::escape_string($row['path']); |
|
332
|
|
|
|
|
333
|
|
|
$sql = "SELECT results_disabled |
|
334
|
|
|
FROM $TBL_QUIZ |
|
335
|
|
|
WHERE |
|
336
|
|
|
c_id = $course_id AND |
|
337
|
|
|
id ='".$my_path."'"; |
|
338
|
|
|
$res_result_disabled = Database::query($sql); |
|
339
|
|
|
$row_result_disabled = Database::fetch_row($res_result_disabled); |
|
340
|
|
|
|
|
341
|
|
|
if (Database::num_rows($res_result_disabled) > 0 && |
|
342
|
|
|
(int) $row_result_disabled[0] === 1 |
|
343
|
|
|
) { |
|
344
|
|
|
$result_disabled_ext_all = true; |
|
345
|
|
|
} |
|
346
|
|
|
} |
|
347
|
|
|
|
|
348
|
|
|
// If there are several attempts, and the link to extend has been clicked, show each attempt... |
|
349
|
|
|
if (($counter % 2) == 0) { |
|
350
|
|
|
$oddclass = 'row_odd'; |
|
351
|
|
|
} else { |
|
352
|
|
|
$oddclass = 'row_even'; |
|
353
|
|
|
} |
|
354
|
|
|
|
|
355
|
|
|
$extend_link = ''; |
|
356
|
|
|
if (!empty($inter_num)) { |
|
357
|
|
|
$extend_link = Display::url( |
|
358
|
|
|
Display::return_icon( |
|
359
|
|
|
'visible.gif', |
|
360
|
|
|
get_lang('HideAttemptView') |
|
361
|
|
|
), |
|
362
|
|
|
api_get_self().'?action=stats&fold_id='.$my_item_id.$url_suffix |
|
363
|
|
|
); |
|
364
|
|
|
} |
|
365
|
|
|
$title = $row['mytitle']; |
|
366
|
|
|
|
|
367
|
|
|
if (empty($title)) { |
|
368
|
|
|
$title = learnpath::rl_get_resource_name($courseInfo['code'], $lp_id, $row['myid']); |
|
369
|
|
|
} |
|
370
|
|
|
|
|
371
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
|
372
|
|
|
$title = "<h4> $title </h4>"; |
|
373
|
|
|
} |
|
374
|
|
|
$lesson_status = $row['mystatus']; |
|
375
|
|
|
$title = Security::remove_XSS($title); |
|
376
|
|
|
$counter++; |
|
377
|
|
|
|
|
378
|
|
|
$action = null; |
|
379
|
|
|
if ($type == 'classic') { |
|
380
|
|
|
$action = '<td></td>'; |
|
381
|
|
|
} |
|
382
|
|
|
|
|
383
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
|
384
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
385
|
|
|
<td>'.$extend_link.'</td> |
|
386
|
|
|
<td colspan="4"> |
|
387
|
|
|
'.$title.' |
|
388
|
|
|
</td> |
|
389
|
|
|
<td colspan="2">'.learnpathItem::humanize_status($lesson_status, true, $type).'</td> |
|
390
|
|
|
<td colspan="2"></td> |
|
391
|
|
|
<td colspan="2"></td> |
|
392
|
|
|
'.$action.' |
|
393
|
|
|
</tr>'; |
|
394
|
|
|
continue; |
|
395
|
|
|
} else { |
|
396
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
397
|
|
|
<td>'.$extend_link.'</td> |
|
398
|
|
|
<td colspan="4"> |
|
399
|
|
|
'.$title.' |
|
400
|
|
|
</td> |
|
401
|
|
|
<td colspan="2"></td> |
|
402
|
|
|
<td colspan="2"></td> |
|
403
|
|
|
<td colspan="2"></td> |
|
404
|
|
|
'.$action.' |
|
405
|
|
|
</tr>'; |
|
406
|
|
|
} |
|
407
|
|
|
|
|
408
|
|
|
$attemptCount = 1; |
|
409
|
|
|
do { |
|
410
|
|
|
// Check if there are interactions below. |
|
411
|
|
|
$extend_attempt_link = ''; |
|
412
|
|
|
$extend_this_attempt = 0; |
|
413
|
|
|
|
|
414
|
|
|
if ((learnpath::get_interactions_count_from_db($row['iv_id'], $course_id) > 0 || |
|
415
|
|
|
learnpath::get_objectives_count_from_db($row['iv_id'], $course_id) > 0) && |
|
416
|
|
|
!$extend_all |
|
417
|
|
|
) { |
|
418
|
|
|
if ($extendAttemptId == $row['iv_id']) { |
|
419
|
|
|
// The extend button for this attempt has been clicked. |
|
420
|
|
|
$extend_this_attempt = 1; |
|
421
|
|
|
$extend_attempt_link = Display::url( |
|
422
|
|
|
Display::return_icon('visible.gif', get_lang('HideAttemptView')), |
|
423
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&fold_attempt_id='.$row['iv_id'].$url_suffix |
|
424
|
|
|
); |
|
425
|
|
|
} else { // Same case if fold_attempt_id is set, so not implemented explicitly. |
|
426
|
|
|
// The extend button for this attempt has not been clicked. |
|
427
|
|
|
$extend_attempt_link = Display::url( |
|
428
|
|
|
Display::return_icon('invisible.gif', get_lang('ExtendAttemptView')), |
|
429
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix |
|
430
|
|
|
); |
|
431
|
|
|
} |
|
432
|
|
|
} |
|
433
|
|
|
|
|
434
|
|
|
if (($counter % 2) == 0) { |
|
435
|
|
|
$oddclass = 'row_odd'; |
|
436
|
|
|
} else { |
|
437
|
|
|
$oddclass = 'row_even'; |
|
438
|
|
|
} |
|
439
|
|
|
|
|
440
|
|
|
$lesson_status = $row['mystatus']; |
|
441
|
|
|
$score = $row['myscore']; |
|
442
|
|
|
$time_for_total = $row['mytime']; |
|
443
|
|
|
$time = learnpathItem::getScormTimeFromParameter('js', $row['mytime']); |
|
444
|
|
|
|
|
445
|
|
|
if ($score == 0) { |
|
446
|
|
|
$maxscore = $row['mymaxscore']; |
|
447
|
|
|
} else { |
|
448
|
|
|
if ($row['item_type'] == 'sco') { |
|
449
|
|
|
if (!empty($row['myviewmaxscore']) && $row['myviewmaxscore'] > 0) { |
|
450
|
|
|
$maxscore = $row['myviewmaxscore']; |
|
451
|
|
|
} elseif ($row['myviewmaxscore'] === '') { |
|
452
|
|
|
$maxscore = 0; |
|
453
|
|
|
} else { |
|
454
|
|
|
$maxscore = $row['mymaxscore']; |
|
455
|
|
|
} |
|
456
|
|
|
} else { |
|
457
|
|
|
$maxscore = $row['mymaxscore']; |
|
458
|
|
|
} |
|
459
|
|
|
} |
|
460
|
|
|
|
|
461
|
|
|
// Remove "NaN" if any (@todo: locate the source of these NaN) |
|
462
|
|
|
$time = str_replace('NaN', '00'.$h.'00\'00"', $time); |
|
463
|
|
|
|
|
464
|
|
|
if ($row['item_type'] != 'dir') { |
|
465
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
466
|
|
|
$view_score = Display::return_icon( |
|
467
|
|
|
'invisible.gif', |
|
468
|
|
|
get_lang('ResultsHiddenByExerciseSetting') |
|
469
|
|
|
); |
|
470
|
|
|
} else { |
|
471
|
|
|
switch ($row['item_type']) { |
|
472
|
|
|
case 'sco': |
|
473
|
|
|
if ($maxscore == 0) { |
|
474
|
|
|
$view_score = $score; |
|
475
|
|
|
} else { |
|
476
|
|
|
$view_score = ExerciseLib::show_score( |
|
477
|
|
|
$score, |
|
478
|
|
|
$maxscore, |
|
479
|
|
|
false |
|
480
|
|
|
); |
|
481
|
|
|
} |
|
482
|
|
|
break; |
|
483
|
|
|
case 'document': |
|
484
|
|
|
$view_score = ($score == 0 ? '/' : ExerciseLib::show_score($score, $maxscore, false)); |
|
485
|
|
|
break; |
|
486
|
|
|
default: |
|
487
|
|
|
$view_score = ExerciseLib::show_score( |
|
488
|
|
|
$score, |
|
489
|
|
|
$maxscore, |
|
490
|
|
|
false |
|
491
|
|
|
); |
|
492
|
|
|
break; |
|
493
|
|
|
} |
|
494
|
|
|
} |
|
495
|
|
|
|
|
496
|
|
|
$action = null; |
|
497
|
|
|
if ($type == 'classic') { |
|
498
|
|
|
$action = '<td></td>'; |
|
499
|
|
|
} |
|
500
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$time.'</td>'; |
|
501
|
|
|
if ($hideTime) { |
|
502
|
|
|
$timeRow = ''; |
|
503
|
|
|
} |
|
504
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
505
|
|
|
<td></td> |
|
506
|
|
|
<td>'.$extend_attempt_link.'</td> |
|
507
|
|
|
<td colspan="3">'.get_lang('Attempt').' '.$attemptCount.'</td> |
|
508
|
|
|
<td colspan="2">'.learnpathItem::humanize_status($lesson_status, true, $type).'</td> |
|
509
|
|
|
<td colspan="2">'.$view_score.'</td> |
|
510
|
|
|
'.$timeRow.' |
|
511
|
|
|
'.$action.' |
|
512
|
|
|
</tr>'; |
|
513
|
|
|
$attemptCount++; |
|
514
|
|
|
if (!empty($export_csv)) { |
|
515
|
|
|
$temp = []; |
|
516
|
|
|
$temp[] = $title = Security::remove_XSS($title); |
|
517
|
|
|
$temp[] = Security::remove_XSS( |
|
518
|
|
|
learnpathItem::humanize_status($lesson_status, false, $type) |
|
519
|
|
|
); |
|
520
|
|
|
|
|
521
|
|
|
if ($row['item_type'] == 'quiz') { |
|
522
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
523
|
|
|
$temp[] = '/'; |
|
524
|
|
|
} else { |
|
525
|
|
|
$temp[] = ($score == 0 ? '0/'.$maxscore : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
|
526
|
|
|
} |
|
527
|
|
|
} else { |
|
528
|
|
|
$temp[] = ($score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
|
529
|
|
|
} |
|
530
|
|
|
|
|
531
|
|
|
if ($hideTime === false) { |
|
532
|
|
|
$temp[] = $time; |
|
533
|
|
|
} |
|
534
|
|
|
$csv_content[] = $temp; |
|
535
|
|
|
} |
|
536
|
|
|
} |
|
537
|
|
|
|
|
538
|
|
|
$counter++; |
|
539
|
|
|
$action = null; |
|
540
|
|
|
if ($type == 'classic') { |
|
541
|
|
|
$action = '<td></td>'; |
|
542
|
|
|
} |
|
543
|
|
|
|
|
544
|
|
|
if ($extend_this_attempt || $extend_all) { |
|
545
|
|
|
$list1 = learnpath::get_iv_interactions_array($row['iv_id']); |
|
546
|
|
|
foreach ($list1 as $id => $interaction) { |
|
547
|
|
|
if (($counter % 2) == 0) { |
|
548
|
|
|
$oddclass = 'row_odd'; |
|
549
|
|
|
} else { |
|
550
|
|
|
$oddclass = 'row_even'; |
|
551
|
|
|
} |
|
552
|
|
|
$student_response = urldecode($interaction['student_response']); |
|
553
|
|
|
$content_student_response = explode('__|', $student_response); |
|
554
|
|
|
|
|
555
|
|
|
if (count($content_student_response) > 0) { |
|
556
|
|
|
if (count($content_student_response) >= 3) { |
|
557
|
|
|
// Pop the element off the end of array. |
|
558
|
|
|
array_pop($content_student_response); |
|
559
|
|
|
} |
|
560
|
|
|
$student_response = implode(',', $content_student_response); |
|
561
|
|
|
} |
|
562
|
|
|
|
|
563
|
|
|
$timeRow = '<td class="lp_time">'.$interaction['time'].'</td>'; |
|
564
|
|
|
if ($hideTime) { |
|
565
|
|
|
$timeRow = ''; |
|
566
|
|
|
} |
|
567
|
|
|
|
|
568
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
569
|
|
|
<td></td> |
|
570
|
|
|
<td></td> |
|
571
|
|
|
<td></td> |
|
572
|
|
|
<td>'.$interaction['order_id'].'</td> |
|
573
|
|
|
<td>'.$interaction['id'].'</td> |
|
574
|
|
|
<td colspan="2">'.$interaction['type'].'</td> |
|
575
|
|
|
<td>'.$student_response.'</td> |
|
576
|
|
|
<td>'.$interaction['result'].'</td> |
|
577
|
|
|
<td>'.$interaction['latency'].'</td> |
|
578
|
|
|
'.$timeRow.' |
|
579
|
|
|
'.$action.' |
|
580
|
|
|
</tr>'; |
|
581
|
|
|
$counter++; |
|
582
|
|
|
} |
|
583
|
|
|
$list2 = learnpath::get_iv_objectives_array($row['iv_id']); |
|
584
|
|
|
foreach ($list2 as $id => $interaction) { |
|
585
|
|
|
if (($counter % 2) == 0) { |
|
586
|
|
|
$oddclass = 'row_odd'; |
|
587
|
|
|
} else { |
|
588
|
|
|
$oddclass = 'row_even'; |
|
589
|
|
|
} |
|
590
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
591
|
|
|
<td></td> |
|
592
|
|
|
<td></td> |
|
593
|
|
|
<td></td> |
|
594
|
|
|
<td>'.$interaction['order_id'].'</td> |
|
595
|
|
|
<td colspan="2">'.$interaction['objective_id'].'</td> |
|
596
|
|
|
<td colspan="2">'.$interaction['status'].'</td> |
|
597
|
|
|
<td>'.$interaction['score_raw'].'</td> |
|
598
|
|
|
<td>'.$interaction['score_max'].'</td> |
|
599
|
|
|
<td>'.$interaction['score_min'].'</td> |
|
600
|
|
|
'.$action.' |
|
601
|
|
|
</tr>'; |
|
602
|
|
|
$counter++; |
|
603
|
|
|
} |
|
604
|
|
|
} |
|
605
|
|
|
} while ($row = Database::fetch_array($result)); |
|
606
|
|
|
} elseif ($num > 0) { |
|
607
|
|
|
// Not extended. |
|
608
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
|
609
|
|
|
$my_id = $row['myid']; |
|
610
|
|
|
$my_lp_id = $row['mylpid']; |
|
611
|
|
|
$my_lp_view_id = $row['mylpviewid']; |
|
612
|
|
|
$my_path = $row['path']; |
|
613
|
|
|
$result_disabled_ext_all = false; |
|
614
|
|
|
if ($row['item_type'] == 'quiz') { |
|
615
|
|
|
// Check results_disabled in quiz table. |
|
616
|
|
|
$my_path = Database::escape_string($my_path); |
|
617
|
|
|
$sql = "SELECT results_disabled |
|
618
|
|
|
FROM $TBL_QUIZ |
|
619
|
|
|
WHERE c_id = $course_id AND id ='".$my_path."'"; |
|
620
|
|
|
$res_result_disabled = Database::query($sql); |
|
621
|
|
|
$row_result_disabled = Database::fetch_row($res_result_disabled); |
|
622
|
|
|
|
|
623
|
|
|
if (Database::num_rows($res_result_disabled) > 0 && |
|
624
|
|
|
(int) $row_result_disabled[0] === 1 |
|
625
|
|
|
) { |
|
626
|
|
|
$result_disabled_ext_all = true; |
|
627
|
|
|
} |
|
628
|
|
|
} |
|
629
|
|
|
|
|
630
|
|
|
// Check if there are interactions below |
|
631
|
|
|
$extend_this_attempt = 0; |
|
632
|
|
|
$inter_num = learnpath::get_interactions_count_from_db($row['iv_id'], $course_id); |
|
633
|
|
|
$objec_num = learnpath::get_objectives_count_from_db($row['iv_id'], $course_id); |
|
634
|
|
|
$extend_attempt_link = ''; |
|
635
|
|
|
if ($inter_num > 0 || $objec_num > 0) { |
|
636
|
|
|
if (!empty($extendAttemptId) && $extendAttemptId == $row['iv_id']) { |
|
637
|
|
|
// The extend button for this attempt has been clicked. |
|
638
|
|
|
$extend_this_attempt = 1; |
|
639
|
|
|
$extend_attempt_link = Display::url( |
|
640
|
|
|
Display::return_icon('visible.gif', get_lang('HideAttemptView')), |
|
641
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&fold_attempt_id='.$row['iv_id'].$url_suffix |
|
642
|
|
|
); |
|
643
|
|
|
} else { |
|
644
|
|
|
// Same case if fold_attempt_id is set, so not implemented explicitly. |
|
645
|
|
|
// The extend button for this attempt has not been clicked. |
|
646
|
|
|
$extend_attempt_link = Display::url( |
|
647
|
|
|
Display::return_icon('invisible.gif', get_lang('ExtendAttemptView')), |
|
648
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix |
|
649
|
|
|
); |
|
650
|
|
|
} |
|
651
|
|
|
} |
|
652
|
|
|
|
|
653
|
|
|
if (($counter % 2) == 0) { |
|
654
|
|
|
$oddclass = 'row_odd'; |
|
655
|
|
|
} else { |
|
656
|
|
|
$oddclass = 'row_even'; |
|
657
|
|
|
} |
|
658
|
|
|
|
|
659
|
|
|
$extend_link = ''; |
|
660
|
|
|
if ($inter_num > 1) { |
|
661
|
|
|
$extend_link = Display::url( |
|
662
|
|
|
Display::return_icon('invisible.gif', get_lang('ExtendAttemptView')), |
|
663
|
|
|
api_get_self().'?action=stats&extend_id='.$my_item_id.'&extend_attempt_id='.$row['iv_id'].$url_suffix |
|
664
|
|
|
); |
|
665
|
|
|
} |
|
666
|
|
|
|
|
667
|
|
|
$lesson_status = $row['mystatus']; |
|
668
|
|
|
$score = $row['myscore']; |
|
669
|
|
|
$subtotal_time = $row['mytime']; |
|
670
|
|
|
|
|
671
|
|
|
while ($tmp_row = Database::fetch_array($result)) { |
|
672
|
|
|
$subtotal_time += $tmp_row['mytime']; |
|
673
|
|
|
} |
|
674
|
|
|
$title = $row['mytitle']; |
|
675
|
|
|
// Selecting the exe_id from stats attempts tables in order to look the max score value. |
|
676
|
|
|
$sql = 'SELECT * FROM '.$tbl_stats_exercices.' |
|
677
|
|
|
WHERE |
|
678
|
|
|
exe_exo_id="'.$row['path'].'" AND |
|
679
|
|
|
exe_user_id="'.$user_id.'" AND |
|
680
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
|
681
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
|
682
|
|
|
c_id = '.$course_id.' AND |
|
683
|
|
|
status <> "incomplete" AND |
|
684
|
|
|
session_id = '.$session_id.' |
|
685
|
|
|
ORDER BY exe_date DESC |
|
686
|
|
|
LIMIT 1'; |
|
687
|
|
|
|
|
688
|
|
|
$resultLastAttempt = Database::query($sql); |
|
689
|
|
|
$num = Database::num_rows($resultLastAttempt); |
|
690
|
|
|
$id_last_attempt = null; |
|
691
|
|
|
if ($num > 0) { |
|
692
|
|
|
while ($rowLA = Database::fetch_array($resultLastAttempt)) { |
|
693
|
|
|
$id_last_attempt = $rowLA['exe_id']; |
|
694
|
|
|
} |
|
695
|
|
|
} |
|
696
|
|
|
|
|
697
|
|
|
switch ($row['item_type']) { |
|
698
|
|
|
case 'sco': |
|
699
|
|
|
if (!empty($row['myviewmaxscore']) && $row['myviewmaxscore'] > 0) { |
|
700
|
|
|
$maxscore = $row['myviewmaxscore']; |
|
701
|
|
|
} elseif ($row['myviewmaxscore'] === '') { |
|
702
|
|
|
$maxscore = 0; |
|
703
|
|
|
} else { |
|
704
|
|
|
$maxscore = $row['mymaxscore']; |
|
705
|
|
|
} |
|
706
|
|
|
break; |
|
707
|
|
|
case 'quiz': |
|
708
|
|
|
// Get score and total time from last attempt of a exercise en lp. |
|
709
|
|
|
$sql = "SELECT iid, score |
|
710
|
|
|
FROM $TBL_LP_ITEM_VIEW |
|
711
|
|
|
WHERE |
|
712
|
|
|
c_id = $course_id AND |
|
713
|
|
|
lp_item_id = '".(int) $my_id."' AND |
|
714
|
|
|
lp_view_id = '".(int) $my_lp_view_id."' |
|
715
|
|
|
ORDER BY view_count DESC |
|
716
|
|
|
LIMIT 1"; |
|
717
|
|
|
$res_score = Database::query($sql); |
|
718
|
|
|
$row_score = Database::fetch_array($res_score); |
|
719
|
|
|
|
|
720
|
|
|
$sql = "SELECT SUM(total_time) as total_time |
|
721
|
|
|
FROM $TBL_LP_ITEM_VIEW |
|
722
|
|
|
WHERE |
|
723
|
|
|
c_id = $course_id AND |
|
724
|
|
|
lp_item_id = '".(int) $my_id."' AND |
|
725
|
|
|
lp_view_id = '".(int) $my_lp_view_id."'"; |
|
726
|
|
|
$res_time = Database::query($sql); |
|
727
|
|
|
$row_time = Database::fetch_array($res_time); |
|
728
|
|
|
|
|
729
|
|
|
$score = 0; |
|
730
|
|
|
$subtotal_time = 0; |
|
731
|
|
|
if (Database::num_rows($res_score) > 0 && |
|
732
|
|
|
Database::num_rows($res_time) > 0 |
|
733
|
|
|
) { |
|
734
|
|
|
$score = (float) $row_score['score']; |
|
735
|
|
|
$subtotal_time = (int) $row_time['total_time']; |
|
736
|
|
|
} |
|
737
|
|
|
// Selecting the max score from an attempt. |
|
738
|
|
|
$sql = "SELECT SUM(t.ponderation) as maxscore |
|
739
|
|
|
FROM ( |
|
740
|
|
|
SELECT DISTINCT |
|
741
|
|
|
question_id, marks, ponderation |
|
742
|
|
|
FROM $tbl_stats_attempts as at |
|
743
|
|
|
INNER JOIN $tbl_quiz_questions as q |
|
744
|
|
|
ON (q.id = at.question_id AND q.c_id = $course_id) |
|
745
|
|
|
WHERE exe_id ='$id_last_attempt' |
|
746
|
|
|
) as t"; |
|
747
|
|
|
|
|
748
|
|
|
$result = Database::query($sql); |
|
749
|
|
|
$row_max_score = Database::fetch_array($result); |
|
750
|
|
|
$maxscore = $row_max_score['maxscore']; |
|
751
|
|
|
|
|
752
|
|
|
// Get duration time from track_e_exercises.exe_duration instead of lp_view_item.total_time |
|
753
|
|
|
$sql = 'SELECT SUM(exe_duration) exe_duration |
|
754
|
|
|
FROM '.$tbl_stats_exercices.' |
|
755
|
|
|
WHERE |
|
756
|
|
|
exe_exo_id="'.$row['path'].'" AND |
|
757
|
|
|
exe_user_id="'.$user_id.'" AND |
|
758
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
|
759
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
|
760
|
|
|
c_id = '.$course_id.' AND |
|
761
|
|
|
status <> "incomplete" AND |
|
762
|
|
|
session_id = '.$session_id.' |
|
763
|
|
|
ORDER BY exe_date DESC '; |
|
764
|
|
|
$sumScoreResult = Database::query($sql); |
|
765
|
|
|
$durationRow = Database::fetch_array($sumScoreResult, 'ASSOC'); |
|
766
|
|
|
if (!empty($durationRow['exe_duration'])) { |
|
767
|
|
|
$exeDuration = $durationRow['exe_duration']; |
|
768
|
|
|
if ($exeDuration != $subtotal_time && |
|
769
|
|
|
!empty($row_score['iid']) && |
|
770
|
|
|
!empty($exeDuration) |
|
771
|
|
|
) { |
|
772
|
|
|
$subtotal_time = $exeDuration; |
|
773
|
|
|
// Update c_lp_item_view.total_time |
|
774
|
|
|
$sqlUpdate = "UPDATE $TBL_LP_ITEM_VIEW SET total_time = '$exeDuration' |
|
775
|
|
|
WHERE iid = ".$row_score['iid']; |
|
776
|
|
|
Database::query($sqlUpdate); |
|
777
|
|
|
} |
|
778
|
|
|
} |
|
779
|
|
|
break; |
|
780
|
|
|
default: |
|
781
|
|
|
$maxscore = $row['mymaxscore']; |
|
782
|
|
|
break; |
|
783
|
|
|
} |
|
784
|
|
|
|
|
785
|
|
|
$time_for_total = $subtotal_time; |
|
786
|
|
|
$time = learnpathItem::getScormTimeFromParameter('js', $subtotal_time); |
|
787
|
|
|
if (empty($title)) { |
|
788
|
|
|
$title = learnpath::rl_get_resource_name( |
|
789
|
|
|
$courseInfo['code'], |
|
790
|
|
|
$lp_id, |
|
791
|
|
|
$row['myid'] |
|
792
|
|
|
); |
|
793
|
|
|
} |
|
794
|
|
|
|
|
795
|
|
|
$action = null; |
|
796
|
|
|
if ($type == 'classic') { |
|
797
|
|
|
$action = '<td></td>'; |
|
798
|
|
|
} |
|
799
|
|
|
|
|
800
|
|
|
if (in_array($row['item_type'], $chapterTypes)) { |
|
801
|
|
|
$title = Security::remove_XSS($title); |
|
802
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
803
|
|
|
<td>'.$extend_link.'</td> |
|
804
|
|
|
<td colspan="4"> |
|
805
|
|
|
<h4>'.$title.'</h4> |
|
806
|
|
|
</td> |
|
807
|
|
|
<td colspan="2">'.learnpathitem::humanize_status($lesson_status).'</td> |
|
808
|
|
|
<td colspan="2"></td> |
|
809
|
|
|
<td colspan="2"></td> |
|
810
|
|
|
'.$action.' |
|
811
|
|
|
</tr>'; |
|
812
|
|
|
} else { |
|
813
|
|
|
$correct_test_link = '-'; |
|
814
|
|
|
$showRowspan = false; |
|
815
|
|
|
if ($row['item_type'] == 'quiz') { |
|
816
|
|
|
$my_url_suffix = '&course='.$courseCode.'&student_id='.$user_id.'&lp_id='.intval($row['mylpid']).'&origin='.$origin; |
|
817
|
|
|
$sql = 'SELECT * FROM '.$tbl_stats_exercices.' |
|
818
|
|
|
WHERE |
|
819
|
|
|
exe_exo_id="'.$row['path'].'" AND |
|
820
|
|
|
exe_user_id="'.$user_id.'" AND |
|
821
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
|
822
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
|
823
|
|
|
c_id = '.$course_id.' AND |
|
824
|
|
|
status <> "incomplete" AND |
|
825
|
|
|
session_id = '.$session_id.' |
|
826
|
|
|
ORDER BY exe_date DESC '; |
|
827
|
|
|
|
|
828
|
|
|
$resultLastAttempt = Database::query($sql); |
|
829
|
|
|
$num = Database::num_rows($resultLastAttempt); |
|
830
|
|
|
$showRowspan = false; |
|
831
|
|
|
if ($num > 0) { |
|
832
|
|
|
$linkId = 'link_'.$my_id; |
|
833
|
|
|
if ($extendedAttempt == 1 && |
|
834
|
|
|
$lp_id == $my_lp_id && |
|
835
|
|
|
$lp_item_id == $my_id |
|
836
|
|
|
) { |
|
837
|
|
|
$showRowspan = true; |
|
838
|
|
|
$correct_test_link = Display::url( |
|
839
|
|
|
Display::return_icon( |
|
840
|
|
|
'view_less_stats.gif', |
|
841
|
|
|
get_lang('HideAllAttempts') |
|
842
|
|
|
), |
|
843
|
|
|
api_get_self().'?action=stats'.$my_url_suffix.'&session_id='.$session_id.'&lp_item_id='.$my_id.'#'.$linkId, |
|
844
|
|
|
['id' => $linkId] |
|
845
|
|
|
); |
|
846
|
|
|
} else { |
|
847
|
|
|
$correct_test_link = Display::url( |
|
848
|
|
|
Display::return_icon( |
|
849
|
|
|
'view_more_stats.gif', |
|
850
|
|
|
get_lang( |
|
851
|
|
|
'ShowAllAttemptsByExercise' |
|
852
|
|
|
) |
|
853
|
|
|
), |
|
854
|
|
|
api_get_self().'?action=stats&extend_attempt=1'.$my_url_suffix.'&session_id='.$session_id.'&lp_item_id='.$my_id.'#'.$linkId, |
|
855
|
|
|
['id' => $linkId] |
|
856
|
|
|
); |
|
857
|
|
|
} |
|
858
|
|
|
} |
|
859
|
|
|
} |
|
860
|
|
|
|
|
861
|
|
|
$title = Security::remove_XSS($title); |
|
862
|
|
|
$action = null; |
|
863
|
|
|
if ($type == 'classic') { |
|
864
|
|
|
$action = '<td '.($showRowspan ? 'rowspan="2"' : '').'>'.$correct_test_link.'</td>'; |
|
865
|
|
|
} |
|
866
|
|
|
|
|
867
|
|
|
if ($lp_id == $my_lp_id && false) { |
|
868
|
|
|
$output .= '<tr class ='.$oddclass.'> |
|
869
|
|
|
<td>'.$extend_link.'</td> |
|
870
|
|
|
<td colspan="4">'.$title.'</td> |
|
871
|
|
|
<td colspan="2"> </td> |
|
872
|
|
|
<td colspan="2"> </td> |
|
873
|
|
|
<td colspan="2"> </td> |
|
874
|
|
|
'.$action.' |
|
875
|
|
|
</tr>'; |
|
876
|
|
|
$output .= '</tr>'; |
|
877
|
|
|
} else { |
|
878
|
|
|
if ($lp_id == $my_lp_id && $lp_item_id == $my_id) { |
|
879
|
|
|
$output .= "<tr class='$oddclass'>"; |
|
880
|
|
|
} else { |
|
881
|
|
|
$output .= "<tr class='$oddclass'>"; |
|
882
|
|
|
} |
|
883
|
|
|
|
|
884
|
|
|
$scoreItem = null; |
|
885
|
|
|
if ($row['item_type'] == 'quiz') { |
|
886
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
887
|
|
|
$scoreItem .= Display::return_icon( |
|
888
|
|
|
'invisible.gif', |
|
889
|
|
|
get_lang('ResultsHiddenByExerciseSetting') |
|
890
|
|
|
); |
|
891
|
|
|
} else { |
|
892
|
|
|
$scoreItem .= ExerciseLib::show_score($score, $maxscore, false); |
|
893
|
|
|
} |
|
894
|
|
|
} else { |
|
895
|
|
|
$scoreItem .= $score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.$maxscore); |
|
896
|
|
|
} |
|
897
|
|
|
|
|
898
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$time.'</td>'; |
|
899
|
|
|
if ($hideTime) { |
|
900
|
|
|
$timeRow = ''; |
|
901
|
|
|
} |
|
902
|
|
|
|
|
903
|
|
|
$output .= ' |
|
904
|
|
|
<td>'.$extend_link.'</td> |
|
905
|
|
|
<td colspan="4">'.$title.'</td> |
|
906
|
|
|
<td colspan="2">'.learnpathitem::humanize_status($lesson_status).'</td> |
|
907
|
|
|
<td colspan="2">'.$scoreItem.'</td> |
|
908
|
|
|
'.$timeRow.' |
|
909
|
|
|
'.$action.' |
|
910
|
|
|
'; |
|
911
|
|
|
$output .= '</tr>'; |
|
912
|
|
|
} |
|
913
|
|
|
|
|
914
|
|
|
if (!empty($export_csv)) { |
|
915
|
|
|
$temp = []; |
|
916
|
|
|
$temp[] = api_html_entity_decode($title, ENT_QUOTES); |
|
917
|
|
|
$temp[] = api_html_entity_decode($lesson_status, ENT_QUOTES); |
|
918
|
|
|
|
|
919
|
|
|
if ($row['item_type'] == 'quiz') { |
|
920
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
921
|
|
|
$temp[] = '/'; |
|
922
|
|
|
} else { |
|
923
|
|
|
$temp[] = ($score == 0 ? '0/'.$maxscore : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
|
924
|
|
|
} |
|
925
|
|
|
} else { |
|
926
|
|
|
$temp[] = ($score == 0 ? '/' : ($maxscore == 0 ? $score : $score.'/'.float_format($maxscore, 1))); |
|
927
|
|
|
} |
|
928
|
|
|
|
|
929
|
|
|
if ($hideTime === false) { |
|
930
|
|
|
$temp[] = $time; |
|
931
|
|
|
} |
|
932
|
|
|
$csv_content[] = $temp; |
|
933
|
|
|
} |
|
934
|
|
|
} |
|
935
|
|
|
|
|
936
|
|
|
$counter++; |
|
937
|
|
|
$action = null; |
|
938
|
|
|
if ($type == 'classic') { |
|
939
|
|
|
$action = '<td></td>'; |
|
940
|
|
|
} |
|
941
|
|
|
|
|
942
|
|
|
if ($extend_this_attempt || $extend_all) { |
|
943
|
|
|
$list1 = learnpath::get_iv_interactions_array($row['iv_id']); |
|
944
|
|
|
foreach ($list1 as $id => $interaction) { |
|
945
|
|
|
if (($counter % 2) == 0) { |
|
946
|
|
|
$oddclass = 'row_odd'; |
|
947
|
|
|
} else { |
|
948
|
|
|
$oddclass = 'row_even'; |
|
949
|
|
|
} |
|
950
|
|
|
|
|
951
|
|
|
$timeRow = '<td class="lp_time">'.$interaction['time'].'</td>'; |
|
952
|
|
|
if ($hideTime) { |
|
953
|
|
|
$timeRow = ''; |
|
954
|
|
|
} |
|
955
|
|
|
|
|
956
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
957
|
|
|
<td></td> |
|
958
|
|
|
<td></td> |
|
959
|
|
|
<td></td> |
|
960
|
|
|
<td>'.$interaction['order_id'].'</td> |
|
961
|
|
|
<td>'.$interaction['id'].'</td> |
|
962
|
|
|
<td colspan="2">'.$interaction['type'].'</td> |
|
963
|
|
|
<td>'.urldecode($interaction['student_response']).'</td> |
|
964
|
|
|
<td>'.$interaction['result'].'</td> |
|
965
|
|
|
<td>'.$interaction['latency'].'</td> |
|
966
|
|
|
'.$timeRow.' |
|
967
|
|
|
'.$action.' |
|
968
|
|
|
</tr>'; |
|
969
|
|
|
$counter++; |
|
970
|
|
|
} |
|
971
|
|
|
$list2 = learnpath::get_iv_objectives_array($row['iv_id']); |
|
972
|
|
|
foreach ($list2 as $id => $interaction) { |
|
973
|
|
|
if (($counter % 2) == 0) { |
|
974
|
|
|
$oddclass = 'row_odd'; |
|
975
|
|
|
} else { |
|
976
|
|
|
$oddclass = 'row_even'; |
|
977
|
|
|
} |
|
978
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
979
|
|
|
<td></td> |
|
980
|
|
|
<td></td> |
|
981
|
|
|
<td></td> |
|
982
|
|
|
<td>'.$interaction['order_id'].'</td> |
|
983
|
|
|
<td colspan="2">'.$interaction['objective_id'].'</td> |
|
984
|
|
|
<td colspan="2">'.$interaction['status'].'</td> |
|
985
|
|
|
<td>'.$interaction['score_raw'].'</td> |
|
986
|
|
|
<td>'.$interaction['score_max'].'</td> |
|
987
|
|
|
<td>'.$interaction['score_min'].'</td> |
|
988
|
|
|
'.$action.' |
|
989
|
|
|
</tr>'; |
|
990
|
|
|
$counter++; |
|
991
|
|
|
} |
|
992
|
|
|
} |
|
993
|
|
|
|
|
994
|
|
|
// Attempts listing by exercise. |
|
995
|
|
|
if ($lp_id == $my_lp_id && $lp_item_id == $my_id && $extendedAttempt) { |
|
996
|
|
|
// Get attempts of a exercise. |
|
997
|
|
|
if (!empty($lp_id) && |
|
998
|
|
|
!empty($lp_item_id) && |
|
999
|
|
|
$row['item_type'] === 'quiz' |
|
1000
|
|
|
) { |
|
1001
|
|
|
$sql = "SELECT path FROM $TBL_LP_ITEM |
|
1002
|
|
|
WHERE |
|
1003
|
|
|
c_id = $course_id AND |
|
1004
|
|
|
id = '$lp_item_id' AND |
|
1005
|
|
|
lp_id = '$lp_id'"; |
|
1006
|
|
|
$res_path = Database::query($sql); |
|
1007
|
|
|
$row_path = Database::fetch_array($res_path); |
|
1008
|
|
|
|
|
1009
|
|
|
if (Database::num_rows($res_path) > 0) { |
|
1010
|
|
|
$sql = 'SELECT * FROM '.$tbl_stats_exercices.' |
|
1011
|
|
|
WHERE |
|
1012
|
|
|
exe_exo_id="'.(int) $row_path['path'].'" AND |
|
1013
|
|
|
status <> "incomplete" AND |
|
1014
|
|
|
exe_user_id="'.$user_id.'" AND |
|
1015
|
|
|
orig_lp_id = "'.(int) $lp_id.'" AND |
|
1016
|
|
|
orig_lp_item_id = "'.(int) $lp_item_id.'" AND |
|
1017
|
|
|
c_id = '.$course_id.' AND |
|
1018
|
|
|
session_id = '.$session_id.' |
|
1019
|
|
|
ORDER BY exe_date'; |
|
1020
|
|
|
$res_attempts = Database::query($sql); |
|
1021
|
|
|
$num_attempts = Database::num_rows($res_attempts); |
|
1022
|
|
|
if ($num_attempts > 0) { |
|
1023
|
|
|
$n = 1; |
|
1024
|
|
|
while ($row_attempts = Database::fetch_array($res_attempts)) { |
|
1025
|
|
|
$my_score = $row_attempts['exe_result']; |
|
1026
|
|
|
$my_maxscore = $row_attempts['exe_weighting']; |
|
1027
|
|
|
$my_exe_id = $row_attempts['exe_id']; |
|
1028
|
|
|
$mktime_start_date = api_strtotime($row_attempts['start_date'], 'UTC'); |
|
1029
|
|
|
$mktime_exe_date = api_strtotime($row_attempts['exe_date'], 'UTC'); |
|
1030
|
|
|
$time_attemp = ' - '; |
|
1031
|
|
|
if ($mktime_start_date && $mktime_exe_date) { |
|
1032
|
|
|
$time_attemp = api_format_time($row_attempts['exe_duration'], 'js'); |
|
1033
|
|
|
} |
|
1034
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
1035
|
|
|
$view_score = Display::return_icon( |
|
1036
|
|
|
'invisible.gif', |
|
1037
|
|
|
get_lang( |
|
1038
|
|
|
'ResultsHiddenByExerciseSetting' |
|
1039
|
|
|
) |
|
1040
|
|
|
); |
|
1041
|
|
|
} else { |
|
1042
|
|
|
// Show only float when need it |
|
1043
|
|
|
if ($my_score == 0) { |
|
1044
|
|
|
$view_score = ExerciseLib::show_score( |
|
1045
|
|
|
0, |
|
1046
|
|
|
$my_maxscore, |
|
1047
|
|
|
false |
|
1048
|
|
|
); |
|
1049
|
|
|
} else { |
|
1050
|
|
|
if ($my_maxscore == 0) { |
|
1051
|
|
|
$view_score = $my_score; |
|
1052
|
|
|
} else { |
|
1053
|
|
|
$view_score = ExerciseLib::show_score( |
|
1054
|
|
|
$my_score, |
|
1055
|
|
|
$my_maxscore, |
|
1056
|
|
|
false |
|
1057
|
|
|
); |
|
1058
|
|
|
} |
|
1059
|
|
|
} |
|
1060
|
|
|
} |
|
1061
|
|
|
$my_lesson_status = $row_attempts['status']; |
|
1062
|
|
|
if ($my_lesson_status == '') { |
|
1063
|
|
|
$my_lesson_status = learnpathitem::humanize_status('completed'); |
|
1064
|
|
|
} elseif ($my_lesson_status == 'incomplete') { |
|
1065
|
|
|
$my_lesson_status = learnpathitem::humanize_status('incomplete'); |
|
1066
|
|
|
} |
|
1067
|
|
|
$timeRow = '<td class="lp_time" colspan="2">'.$time_attemp.'</td>'; |
|
1068
|
|
|
if ($hideTime) { |
|
1069
|
|
|
$timeRow = ''; |
|
1070
|
|
|
} |
|
1071
|
|
|
|
|
1072
|
|
|
$output .= '<tr class="'.$oddclass.'" > |
|
1073
|
|
|
<td></td> |
|
1074
|
|
|
<td>'.$extend_attempt_link.'</td> |
|
1075
|
|
|
<td colspan="3">'.get_lang('Attempt').' '.$n.'</td> |
|
1076
|
|
|
<td colspan="2">'.$my_lesson_status.'</td> |
|
1077
|
|
|
<td colspan="2">'.$view_score.'</td> |
|
1078
|
|
|
'.$timeRow; |
|
1079
|
|
|
|
|
1080
|
|
|
if ($action == 'classic') { |
|
1081
|
|
|
if ($origin != 'tracking') { |
|
1082
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
1083
|
|
|
$output .= '<td> |
|
1084
|
|
|
<img src="'.Display::returnIconPath('quiz_na.gif').'" alt="'.get_lang('ShowAttempt').'" title="'.get_lang('ShowAttempt').'"> |
|
1085
|
|
|
</td>'; |
|
1086
|
|
|
} else { |
|
1087
|
|
|
$output .= '<td> |
|
1088
|
|
|
<a href="../exercise/exercise_show.php?origin='.$origin.'&id='.$my_exe_id.'&cidReq='.$courseCode.'" target="_parent"> |
|
1089
|
|
|
<img src="'.Display::returnIconPath('quiz.png').'" alt="'.get_lang('ShowAttempt').'" title="'.get_lang('ShowAttempt').'"> |
|
1090
|
|
|
</a></td>'; |
|
1091
|
|
|
} |
|
1092
|
|
|
} else { |
|
1093
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
1094
|
|
|
$output .= '<td> |
|
1095
|
|
|
<img src="'.Display::returnIconPath('quiz_na.gif').'" alt="'.get_lang('ShowAndQualifyAttempt').'" title="'.get_lang('ShowAndQualifyAttempt').'"></td>'; |
|
1096
|
|
|
} else { |
|
1097
|
|
|
$output .= '<td> |
|
1098
|
|
|
<a href="../exercise/exercise_show.php?cidReq='.$courseCode.'&origin=correct_exercise_in_lp&id='.$my_exe_id.'" target="_parent"> |
|
1099
|
|
|
<img src="'.Display::returnIconPath('quiz.gif').'" alt="'.get_lang('ShowAndQualifyAttempt').'" title="'.get_lang('ShowAndQualifyAttempt').'"></a></td>'; |
|
1100
|
|
|
} |
|
1101
|
|
|
} |
|
1102
|
|
|
} |
|
1103
|
|
|
$output .= '</tr>'; |
|
1104
|
|
|
$n++; |
|
1105
|
|
|
} |
|
1106
|
|
|
} |
|
1107
|
|
|
$output .= '<tr><td colspan="12"> </td></tr>'; |
|
1108
|
|
|
} |
|
1109
|
|
|
} |
|
1110
|
|
|
} |
|
1111
|
|
|
} |
|
1112
|
|
|
|
|
1113
|
|
|
$total_time += $time_for_total; |
|
1114
|
|
|
// QUIZZ IN LP |
|
1115
|
|
|
$a_my_id = []; |
|
1116
|
|
|
if (!empty($my_lp_id)) { |
|
1117
|
|
|
$a_my_id[] = $my_lp_id; |
|
1118
|
|
|
} |
|
1119
|
|
|
} |
|
1120
|
|
|
} |
|
1121
|
|
|
|
|
1122
|
|
|
// NOT Extend all "left green cross" |
|
1123
|
|
|
if (!empty($a_my_id)) { |
|
1124
|
|
|
if ($extendedAttempt) { |
|
1125
|
|
|
// "Right green cross" extended |
|
1126
|
|
|
$total_score = self::get_avg_student_score( |
|
1127
|
|
|
$user_id, |
|
1128
|
|
|
$course_id, |
|
1129
|
|
|
$a_my_id, |
|
1130
|
|
|
$session_id, |
|
1131
|
|
|
false, |
|
1132
|
|
|
false |
|
1133
|
|
|
); |
|
1134
|
|
|
} else { |
|
1135
|
|
|
// "Left green cross" extended |
|
1136
|
|
|
$total_score = self::get_avg_student_score( |
|
1137
|
|
|
$user_id, |
|
1138
|
|
|
$course_id, |
|
1139
|
|
|
$a_my_id, |
|
1140
|
|
|
$session_id, |
|
1141
|
|
|
false, |
|
1142
|
|
|
true |
|
1143
|
|
|
); |
|
1144
|
|
|
} |
|
1145
|
|
|
} else { |
|
1146
|
|
|
// Extend all "left green cross" |
|
1147
|
|
|
$total_score = self::get_avg_student_score( |
|
1148
|
|
|
$user_id, |
|
1149
|
|
|
$course_id, |
|
1150
|
|
|
[$lp_id], |
|
1151
|
|
|
$session_id, |
|
1152
|
|
|
false, |
|
1153
|
|
|
false |
|
1154
|
|
|
); |
|
1155
|
|
|
} |
|
1156
|
|
|
|
|
1157
|
|
|
$total_time = learnpathItem::getScormTimeFromParameter('js', $total_time); |
|
1158
|
|
|
$total_time = str_replace('NaN', '00'.$h.'00\'00"', $total_time); |
|
1159
|
|
|
|
|
1160
|
|
|
if (!$is_allowed_to_edit && $result_disabled_ext_all) { |
|
1161
|
|
|
$final_score = Display::return_icon('invisible.gif', get_lang('ResultsHiddenByExerciseSetting')); |
|
1162
|
|
|
$finalScoreToCsv = get_lang('ResultsHiddenByExerciseSetting'); |
|
1163
|
|
|
} else { |
|
1164
|
|
|
if (is_numeric($total_score)) { |
|
1165
|
|
|
$final_score = $total_score.'%'; |
|
1166
|
|
|
} else { |
|
1167
|
|
|
$final_score = $total_score; |
|
1168
|
|
|
} |
|
1169
|
|
|
$finalScoreToCsv = $final_score; |
|
1170
|
|
|
} |
|
1171
|
|
|
$progress = learnpath::getProgress($lp_id, $user_id, $course_id, $session_id); |
|
1172
|
|
|
|
|
1173
|
|
|
if (($counter % 2) == 0) { |
|
1174
|
|
|
$oddclass = 'row_odd'; |
|
1175
|
|
|
} else { |
|
1176
|
|
|
$oddclass = 'row_even'; |
|
1177
|
|
|
} |
|
1178
|
|
|
|
|
1179
|
|
|
$action = null; |
|
1180
|
|
|
if ($type == 'classic') { |
|
1181
|
|
|
$action = '<td></td>'; |
|
1182
|
|
|
} |
|
1183
|
|
|
|
|
1184
|
|
|
$timeTotal = '<td class="lp_time" colspan="2">'.$total_time.'</div>'; |
|
1185
|
|
|
if ($hideTime) { |
|
1186
|
|
|
$timeTotal = ''; |
|
1187
|
|
|
} |
|
1188
|
|
|
|
|
1189
|
|
|
$output .= '<tr class="'.$oddclass.'"> |
|
1190
|
|
|
<td></td> |
|
1191
|
|
|
<td colspan="4"> |
|
1192
|
|
|
<i>'.get_lang('AccomplishedStepsTotal').'</i> |
|
1193
|
|
|
</td> |
|
1194
|
|
|
<td colspan="2">'.$progress.'%</td> |
|
1195
|
|
|
<td colspan="2">'.$final_score.'</td> |
|
1196
|
|
|
'.$timeTotal.' |
|
1197
|
|
|
'.$action.' |
|
1198
|
|
|
</tr>'; |
|
1199
|
|
|
|
|
1200
|
|
|
$output .= ' |
|
1201
|
|
|
</tbody> |
|
1202
|
|
|
</table> |
|
1203
|
|
|
</div> |
|
1204
|
|
|
'; |
|
1205
|
|
|
|
|
1206
|
|
|
if (!empty($export_csv)) { |
|
1207
|
|
|
$temp = [ |
|
1208
|
|
|
'', |
|
1209
|
|
|
'', |
|
1210
|
|
|
'', |
|
1211
|
|
|
'', |
|
1212
|
|
|
]; |
|
1213
|
|
|
$csv_content[] = $temp; |
|
1214
|
|
|
$temp = [ |
|
1215
|
|
|
get_lang('AccomplishedStepsTotal'), |
|
1216
|
|
|
'', |
|
1217
|
|
|
$finalScoreToCsv, |
|
1218
|
|
|
]; |
|
1219
|
|
|
|
|
1220
|
|
|
if ($hideTime === false) { |
|
1221
|
|
|
$temp[] = $total_time; |
|
1222
|
|
|
} |
|
1223
|
|
|
|
|
1224
|
|
|
$csv_content[] = $temp; |
|
1225
|
|
|
ob_end_clean(); |
|
1226
|
|
|
Export::arrayToCsv($csv_content, 'reporting_learning_path_details'); |
|
1227
|
|
|
exit; |
|
|
|
|
|
|
1228
|
|
|
} |
|
1229
|
|
|
|
|
1230
|
|
|
return $output; |
|
1231
|
|
|
} |
|
1232
|
|
|
|
|
1233
|
|
|
/** |
|
1234
|
|
|
* @param int $userId |
|
1235
|
|
|
* @param bool $getCount |
|
1236
|
|
|
* |
|
1237
|
|
|
* @return array |
|
1238
|
|
|
*/ |
|
1239
|
|
|
public static function getStats($userId, $getCount = false) |
|
1240
|
|
|
{ |
|
1241
|
|
|
$courses = []; |
|
1242
|
|
|
$assignedCourses = []; |
|
1243
|
|
|
$drhCount = 0; |
|
1244
|
|
|
$teachersCount = 0; |
|
1245
|
|
|
$studentsCount = 0; |
|
1246
|
|
|
$studentBossCount = 0; |
|
1247
|
|
|
$courseCount = 0; |
|
1248
|
|
|
$sessionCount = 0; |
|
1249
|
|
|
$assignedCourseCount = 0; |
|
1250
|
|
|
|
|
1251
|
|
|
if (api_is_drh() && api_drh_can_access_all_session_content()) { |
|
1252
|
|
|
$studentList = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
|
1253
|
|
|
'drh_all', |
|
1254
|
|
|
$userId, |
|
1255
|
|
|
false, |
|
1256
|
|
|
null, |
|
1257
|
|
|
null, |
|
1258
|
|
|
null, |
|
1259
|
|
|
null, |
|
1260
|
|
|
null, |
|
1261
|
|
|
null, |
|
1262
|
|
|
null, |
|
1263
|
|
|
[], |
|
1264
|
|
|
[], |
|
1265
|
|
|
STUDENT |
|
1266
|
|
|
); |
|
1267
|
|
|
|
|
1268
|
|
|
$students = []; |
|
1269
|
|
|
if (is_array($studentList)) { |
|
1270
|
|
|
foreach ($studentList as $studentData) { |
|
1271
|
|
|
$students[] = $studentData['user_id']; |
|
1272
|
|
|
} |
|
1273
|
|
|
} |
|
1274
|
|
|
|
|
1275
|
|
|
$studentBossesList = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
|
1276
|
|
|
'drh_all', |
|
1277
|
|
|
$userId, |
|
1278
|
|
|
$getCount, |
|
1279
|
|
|
null, |
|
1280
|
|
|
null, |
|
1281
|
|
|
null, |
|
1282
|
|
|
null, |
|
1283
|
|
|
null, |
|
1284
|
|
|
null, |
|
1285
|
|
|
null, |
|
1286
|
|
|
[], |
|
1287
|
|
|
[], |
|
1288
|
|
|
STUDENT_BOSS |
|
1289
|
|
|
); |
|
1290
|
|
|
|
|
1291
|
|
|
if ($getCount) { |
|
1292
|
|
|
$studentBossCount = $studentBossesList; |
|
1293
|
|
|
} else { |
|
1294
|
|
|
$studentBosses = []; |
|
1295
|
|
|
if (is_array($studentBossesList)) { |
|
1296
|
|
|
foreach ($studentBossesList as $studentBossData) { |
|
1297
|
|
|
$studentBosses[] = $studentBossData['user_id']; |
|
1298
|
|
|
} |
|
1299
|
|
|
} |
|
1300
|
|
|
} |
|
1301
|
|
|
|
|
1302
|
|
|
$teacherList = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
|
1303
|
|
|
'drh_all', |
|
1304
|
|
|
$userId, |
|
1305
|
|
|
$getCount, |
|
1306
|
|
|
null, |
|
1307
|
|
|
null, |
|
1308
|
|
|
null, |
|
1309
|
|
|
null, |
|
1310
|
|
|
null, |
|
1311
|
|
|
null, |
|
1312
|
|
|
null, |
|
1313
|
|
|
[], |
|
1314
|
|
|
[], |
|
1315
|
|
|
COURSEMANAGER |
|
1316
|
|
|
); |
|
1317
|
|
|
|
|
1318
|
|
|
if ($getCount) { |
|
1319
|
|
|
$teachersCount = $teacherList; |
|
1320
|
|
|
} else { |
|
1321
|
|
|
$teachers = []; |
|
1322
|
|
|
foreach ($teacherList as $teacherData) { |
|
1323
|
|
|
$teachers[] = $teacherData['user_id']; |
|
1324
|
|
|
} |
|
1325
|
|
|
} |
|
1326
|
|
|
|
|
1327
|
|
|
$humanResources = SessionManager::getAllUsersFromCoursesFromAllSessionFromStatus( |
|
1328
|
|
|
'drh_all', |
|
1329
|
|
|
$userId, |
|
1330
|
|
|
$getCount, |
|
1331
|
|
|
null, |
|
1332
|
|
|
null, |
|
1333
|
|
|
null, |
|
1334
|
|
|
null, |
|
1335
|
|
|
null, |
|
1336
|
|
|
null, |
|
1337
|
|
|
null, |
|
1338
|
|
|
[], |
|
1339
|
|
|
[], |
|
1340
|
|
|
DRH |
|
1341
|
|
|
); |
|
1342
|
|
|
|
|
1343
|
|
|
if ($getCount) { |
|
1344
|
|
|
$drhCount = $humanResources; |
|
1345
|
|
|
} else { |
|
1346
|
|
|
$humanResourcesList = []; |
|
1347
|
|
|
if (is_array($humanResources)) { |
|
1348
|
|
|
foreach ($humanResources as $item) { |
|
1349
|
|
|
$humanResourcesList[] = $item['user_id']; |
|
1350
|
|
|
} |
|
1351
|
|
|
} |
|
1352
|
|
|
} |
|
1353
|
|
|
|
|
1354
|
|
|
$platformCourses = SessionManager::getAllCoursesFollowedByUser( |
|
1355
|
|
|
$userId, |
|
1356
|
|
|
null, |
|
1357
|
|
|
null, |
|
1358
|
|
|
null, |
|
1359
|
|
|
null, |
|
1360
|
|
|
null, |
|
1361
|
|
|
$getCount |
|
1362
|
|
|
); |
|
1363
|
|
|
|
|
1364
|
|
|
if ($getCount) { |
|
1365
|
|
|
$courseCount = $platformCourses; |
|
1366
|
|
|
} else { |
|
1367
|
|
|
foreach ($platformCourses as $course) { |
|
1368
|
|
|
$courses[$course['code']] = $course['code']; |
|
1369
|
|
|
} |
|
1370
|
|
|
} |
|
1371
|
|
|
|
|
1372
|
|
|
$sessions = SessionManager::get_sessions_followed_by_drh( |
|
1373
|
|
|
$userId, |
|
1374
|
|
|
null, |
|
1375
|
|
|
null, |
|
1376
|
|
|
false |
|
1377
|
|
|
); |
|
1378
|
|
|
} else { |
|
1379
|
|
|
$studentList = UserManager::getUsersFollowedByUser( |
|
1380
|
|
|
$userId, |
|
1381
|
|
|
STUDENT, |
|
1382
|
|
|
false, |
|
1383
|
|
|
false, |
|
1384
|
|
|
false, |
|
1385
|
|
|
null, |
|
1386
|
|
|
null, |
|
1387
|
|
|
null, |
|
1388
|
|
|
null, |
|
1389
|
|
|
null, |
|
1390
|
|
|
null, |
|
1391
|
|
|
COURSEMANAGER |
|
1392
|
|
|
); |
|
1393
|
|
|
|
|
1394
|
|
|
$students = []; |
|
1395
|
|
|
if (is_array($studentList)) { |
|
1396
|
|
|
foreach ($studentList as $studentData) { |
|
1397
|
|
|
$students[] = $studentData['user_id']; |
|
1398
|
|
|
} |
|
1399
|
|
|
} |
|
1400
|
|
|
|
|
1401
|
|
|
$studentBossesList = UserManager::getUsersFollowedByUser( |
|
1402
|
|
|
$userId, |
|
1403
|
|
|
STUDENT_BOSS, |
|
1404
|
|
|
false, |
|
1405
|
|
|
false, |
|
1406
|
|
|
$getCount, |
|
1407
|
|
|
null, |
|
1408
|
|
|
null, |
|
1409
|
|
|
null, |
|
1410
|
|
|
null, |
|
1411
|
|
|
null, |
|
1412
|
|
|
null, |
|
1413
|
|
|
COURSEMANAGER |
|
1414
|
|
|
); |
|
1415
|
|
|
|
|
1416
|
|
|
if ($getCount) { |
|
1417
|
|
|
$studentBossCount = $studentBossesList; |
|
1418
|
|
|
} else { |
|
1419
|
|
|
$studentBosses = []; |
|
1420
|
|
|
if (is_array($studentBossesList)) { |
|
1421
|
|
|
foreach ($studentBossesList as $studentBossData) { |
|
1422
|
|
|
$studentBosses[] = $studentBossData['user_id']; |
|
1423
|
|
|
} |
|
1424
|
|
|
} |
|
1425
|
|
|
} |
|
1426
|
|
|
|
|
1427
|
|
|
$teacherList = UserManager::getUsersFollowedByUser( |
|
1428
|
|
|
$userId, |
|
1429
|
|
|
COURSEMANAGER, |
|
1430
|
|
|
false, |
|
1431
|
|
|
false, |
|
1432
|
|
|
$getCount, |
|
1433
|
|
|
null, |
|
1434
|
|
|
null, |
|
1435
|
|
|
null, |
|
1436
|
|
|
null, |
|
1437
|
|
|
null, |
|
1438
|
|
|
null, |
|
1439
|
|
|
COURSEMANAGER |
|
1440
|
|
|
); |
|
1441
|
|
|
|
|
1442
|
|
|
if ($getCount) { |
|
1443
|
|
|
$teachersCount = $teacherList; |
|
1444
|
|
|
} else { |
|
1445
|
|
|
$teachers = []; |
|
1446
|
|
|
foreach ($teacherList as $teacherData) { |
|
1447
|
|
|
$teachers[] = $teacherData['user_id']; |
|
1448
|
|
|
} |
|
1449
|
|
|
} |
|
1450
|
|
|
|
|
1451
|
|
|
$humanResources = UserManager::getUsersFollowedByUser( |
|
1452
|
|
|
$userId, |
|
1453
|
|
|
DRH, |
|
1454
|
|
|
false, |
|
1455
|
|
|
false, |
|
1456
|
|
|
$getCount, |
|
1457
|
|
|
null, |
|
1458
|
|
|
null, |
|
1459
|
|
|
null, |
|
1460
|
|
|
null, |
|
1461
|
|
|
null, |
|
1462
|
|
|
null, |
|
1463
|
|
|
COURSEMANAGER |
|
1464
|
|
|
); |
|
1465
|
|
|
|
|
1466
|
|
|
if ($getCount) { |
|
1467
|
|
|
$drhCount = $humanResources; |
|
1468
|
|
|
} else { |
|
1469
|
|
|
$humanResourcesList = []; |
|
1470
|
|
|
foreach ($humanResources as $item) { |
|
1471
|
|
|
$humanResourcesList[] = $item['user_id']; |
|
1472
|
|
|
} |
|
1473
|
|
|
} |
|
1474
|
|
|
|
|
1475
|
|
|
$platformCourses = CourseManager::getCoursesFollowedByUser( |
|
1476
|
|
|
$userId, |
|
1477
|
|
|
COURSEMANAGER, |
|
1478
|
|
|
null, |
|
1479
|
|
|
null, |
|
1480
|
|
|
null, |
|
1481
|
|
|
null, |
|
1482
|
|
|
$getCount, |
|
1483
|
|
|
null, |
|
1484
|
|
|
null, |
|
1485
|
|
|
true |
|
1486
|
|
|
); |
|
1487
|
|
|
|
|
1488
|
|
|
if ($getCount) { |
|
1489
|
|
|
$assignedCourseCount = $platformCourses; |
|
1490
|
|
|
} else { |
|
1491
|
|
|
foreach ($platformCourses as $course) { |
|
1492
|
|
|
$assignedCourses[$course['code']] = $course['code']; |
|
1493
|
|
|
} |
|
1494
|
|
|
} |
|
1495
|
|
|
|
|
1496
|
|
|
$platformCourses = CourseManager::getCoursesFollowedByUser( |
|
1497
|
|
|
$userId, |
|
1498
|
|
|
COURSEMANAGER, |
|
1499
|
|
|
null, |
|
1500
|
|
|
null, |
|
1501
|
|
|
null, |
|
1502
|
|
|
null, |
|
1503
|
|
|
$getCount |
|
1504
|
|
|
); |
|
1505
|
|
|
|
|
1506
|
|
|
if ($getCount) { |
|
1507
|
|
|
$courseCount = $platformCourses; |
|
1508
|
|
|
} else { |
|
1509
|
|
|
foreach ($platformCourses as $course) { |
|
1510
|
|
|
$courses[$course['code']] = $course['code']; |
|
1511
|
|
|
} |
|
1512
|
|
|
} |
|
1513
|
|
|
|
|
1514
|
|
|
$sessions = SessionManager::getSessionsFollowedByUser( |
|
1515
|
|
|
$userId, |
|
1516
|
|
|
COURSEMANAGER, |
|
1517
|
|
|
null, |
|
1518
|
|
|
null, |
|
1519
|
|
|
false |
|
1520
|
|
|
); |
|
1521
|
|
|
} |
|
1522
|
|
|
|
|
1523
|
|
|
if ($getCount) { |
|
1524
|
|
|
return [ |
|
1525
|
|
|
'drh' => $drhCount, |
|
1526
|
|
|
'teachers' => $teachersCount, |
|
1527
|
|
|
'student_count' => count($students), |
|
1528
|
|
|
'student_list' => $students, |
|
1529
|
|
|
'student_bosses' => $studentBossCount, |
|
1530
|
|
|
'courses' => $courseCount, |
|
1531
|
|
|
'session_count' => count($sessions), |
|
1532
|
|
|
'session_list' => $sessions, |
|
1533
|
|
|
'assigned_courses' => $assignedCourseCount, |
|
1534
|
|
|
]; |
|
1535
|
|
|
} |
|
1536
|
|
|
|
|
1537
|
|
|
return [ |
|
1538
|
|
|
'drh' => $humanResourcesList, |
|
|
|
|
|
|
1539
|
|
|
'teachers' => $teachers, |
|
|
|
|
|
|
1540
|
|
|
'student_list' => $students, |
|
1541
|
|
|
'student_bosses' => $studentBosses, |
|
|
|
|
|
|
1542
|
|
|
'courses' => $courses, |
|
1543
|
|
|
'sessions' => $sessions, |
|
1544
|
|
|
'assigned_courses' => $assignedCourses, |
|
1545
|
|
|
]; |
|
1546
|
|
|
} |
|
1547
|
|
|
|
|
1548
|
|
|
/** |
|
1549
|
|
|
* Calculates the time spent on the platform by a user. |
|
1550
|
|
|
* |
|
1551
|
|
|
* @param int|array User id |
|
1552
|
|
|
* @param string $timeFilter type of time filter: 'last_week' or 'custom' |
|
1553
|
|
|
* @param string $start_date start date date('Y-m-d H:i:s') |
|
1554
|
|
|
* @param string $end_date end date date('Y-m-d H:i:s') |
|
1555
|
|
|
* |
|
1556
|
|
|
* @return int $nb_seconds |
|
1557
|
|
|
*/ |
|
1558
|
|
|
public static function get_time_spent_on_the_platform( |
|
1559
|
|
|
$userId, |
|
1560
|
|
|
$timeFilter = 'last_7_days', |
|
1561
|
|
|
$start_date = null, |
|
1562
|
|
|
$end_date = null |
|
1563
|
|
|
) { |
|
1564
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
|
1565
|
|
|
$condition_time = ''; |
|
1566
|
|
|
|
|
1567
|
|
|
if (is_array($userId)) { |
|
1568
|
|
|
$userList = array_map('intval', $userId); |
|
1569
|
|
|
$userCondition = " login_user_id IN ('".implode("','", $userList)."')"; |
|
1570
|
|
|
} else { |
|
1571
|
|
|
$userCondition = " login_user_id = ".intval($userId); |
|
1572
|
|
|
} |
|
1573
|
|
|
|
|
1574
|
|
|
if (empty($timeFilter)) { |
|
1575
|
|
|
$timeFilter = 'last_week'; |
|
1576
|
|
|
} |
|
1577
|
|
|
|
|
1578
|
|
|
$today = new DateTime('now', new DateTimeZone('UTC')); |
|
1579
|
|
|
|
|
1580
|
|
|
switch ($timeFilter) { |
|
1581
|
|
|
case 'last_7_days': |
|
1582
|
|
|
$newDate = new DateTime('-7 day', new DateTimeZone('UTC')); |
|
1583
|
|
|
$condition_time = " AND (login_date >= '{$newDate->format('Y-m-d H:i:s')}'"; |
|
1584
|
|
|
$condition_time .= " AND logout_date <= '{$today->format('Y-m-d H:i:s')}') "; |
|
1585
|
|
|
break; |
|
1586
|
|
|
case 'last_30_days': |
|
1587
|
|
|
$newDate = new DateTime('-30 days', new DateTimeZone('UTC')); |
|
1588
|
|
|
$condition_time = " AND (login_date >= '{$newDate->format('Y-m-d H:i:s')}'"; |
|
1589
|
|
|
$condition_time .= "AND logout_date <= '{$today->format('Y-m-d H:i:s')}') "; |
|
1590
|
|
|
break; |
|
1591
|
|
|
case 'custom': |
|
1592
|
|
|
if (!empty($start_date) && !empty($end_date)) { |
|
1593
|
|
|
$start_date = Database::escape_string($start_date); |
|
1594
|
|
|
$end_date = Database::escape_string($end_date); |
|
1595
|
|
|
$condition_time = ' AND (login_date >= "'.$start_date.'" AND logout_date <= "'.$end_date.'" ) '; |
|
1596
|
|
|
} |
|
1597
|
|
|
break; |
|
1598
|
|
|
} |
|
1599
|
|
|
|
|
1600
|
|
|
$sql = 'SELECT SUM(TIMESTAMPDIFF(SECOND, login_date, logout_date)) diff |
|
1601
|
|
|
FROM '.$tbl_track_login.' |
|
1602
|
|
|
WHERE '.$userCondition.$condition_time; |
|
1603
|
|
|
$rs = Database::query($sql); |
|
1604
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
|
1605
|
|
|
$diff = $row['diff']; |
|
1606
|
|
|
|
|
1607
|
|
|
if ($diff >= 0) { |
|
1608
|
|
|
return $diff; |
|
1609
|
|
|
} else { |
|
1610
|
|
|
return -1; |
|
1611
|
|
|
} |
|
1612
|
|
|
} |
|
1613
|
|
|
|
|
1614
|
|
|
/** |
|
1615
|
|
|
* Calculates the time spent on the course. |
|
1616
|
|
|
* |
|
1617
|
|
|
* @param int $user_id |
|
1618
|
|
|
* @param int $courseId |
|
1619
|
|
|
* @param int Session id (optional) |
|
1620
|
|
|
* |
|
1621
|
|
|
* @return int Time in seconds |
|
1622
|
|
|
*/ |
|
1623
|
|
|
public static function get_time_spent_on_the_course( |
|
1624
|
|
|
$user_id, |
|
1625
|
|
|
$courseId, |
|
1626
|
|
|
$session_id = 0 |
|
1627
|
|
|
) { |
|
1628
|
|
|
$courseId = intval($courseId); |
|
1629
|
|
|
|
|
1630
|
|
|
if (empty($courseId) || empty($user_id)) { |
|
1631
|
|
|
return 0; |
|
1632
|
|
|
} |
|
1633
|
|
|
|
|
1634
|
|
|
$session_id = intval($session_id); |
|
1635
|
|
|
if (is_array($user_id)) { |
|
1636
|
|
|
$user_id = array_map('intval', $user_id); |
|
1637
|
|
|
$conditionUser = " AND user_id IN (".implode(',', $user_id).") "; |
|
1638
|
|
|
} else { |
|
1639
|
|
|
$user_id = intval($user_id); |
|
1640
|
|
|
$conditionUser = " AND user_id = $user_id "; |
|
1641
|
|
|
} |
|
1642
|
|
|
|
|
1643
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
|
1644
|
|
|
$sql = "SELECT |
|
1645
|
|
|
SUM(UNIX_TIMESTAMP(logout_course_date) - UNIX_TIMESTAMP(login_course_date)) as nb_seconds |
|
1646
|
|
|
FROM $table |
|
1647
|
|
|
WHERE |
|
1648
|
|
|
UNIX_TIMESTAMP(logout_course_date) > UNIX_TIMESTAMP(login_course_date) AND |
|
1649
|
|
|
c_id = '$courseId' "; |
|
1650
|
|
|
|
|
1651
|
|
|
if ($session_id != -1) { |
|
1652
|
|
|
$sql .= "AND session_id = '$session_id' "; |
|
1653
|
|
|
} |
|
1654
|
|
|
|
|
1655
|
|
|
$sql .= $conditionUser; |
|
1656
|
|
|
$rs = Database::query($sql); |
|
1657
|
|
|
$row = Database::fetch_array($rs); |
|
1658
|
|
|
|
|
1659
|
|
|
return $row['nb_seconds']; |
|
1660
|
|
|
} |
|
1661
|
|
|
|
|
1662
|
|
|
/** |
|
1663
|
|
|
* Get first connection date for a student. |
|
1664
|
|
|
* |
|
1665
|
|
|
* @param int $student_id |
|
1666
|
|
|
* |
|
1667
|
|
|
* @return string|bool Date format long without day or false if there are no connections |
|
1668
|
|
|
*/ |
|
1669
|
|
|
public static function get_first_connection_date($student_id) |
|
1670
|
|
|
{ |
|
1671
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
|
1672
|
|
|
$sql = 'SELECT login_date |
|
1673
|
|
|
FROM '.$table.' |
|
1674
|
|
|
WHERE login_user_id = '.intval($student_id).' |
|
1675
|
|
|
ORDER BY login_date ASC |
|
1676
|
|
|
LIMIT 0,1'; |
|
1677
|
|
|
|
|
1678
|
|
|
$rs = Database::query($sql); |
|
1679
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1680
|
|
|
if ($first_login_date = Database::result($rs, 0, 0)) { |
|
1681
|
|
|
return api_convert_and_format_date( |
|
1682
|
|
|
$first_login_date, |
|
1683
|
|
|
DATE_FORMAT_SHORT, |
|
1684
|
|
|
date_default_timezone_get() |
|
1685
|
|
|
); |
|
1686
|
|
|
} |
|
1687
|
|
|
} |
|
1688
|
|
|
|
|
1689
|
|
|
return false; |
|
1690
|
|
|
} |
|
1691
|
|
|
|
|
1692
|
|
|
/** |
|
1693
|
|
|
* Get las connection date for a student. |
|
1694
|
|
|
* |
|
1695
|
|
|
* @param int $student_id |
|
1696
|
|
|
* @param bool $warning_message Show a warning message (optional) |
|
1697
|
|
|
* @param bool $return_timestamp True for returning results in timestamp (optional) |
|
1698
|
|
|
* |
|
1699
|
|
|
* @return string|int|bool Date format long without day, false if there are no connections or |
|
1700
|
|
|
* timestamp if parameter $return_timestamp is true |
|
1701
|
|
|
*/ |
|
1702
|
|
|
public static function get_last_connection_date( |
|
1703
|
|
|
$student_id, |
|
1704
|
|
|
$warning_message = false, |
|
1705
|
|
|
$return_timestamp = false |
|
1706
|
|
|
) { |
|
1707
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
|
1708
|
|
|
$sql = 'SELECT login_date |
|
1709
|
|
|
FROM '.$table.' |
|
1710
|
|
|
WHERE login_user_id = '.intval($student_id).' |
|
1711
|
|
|
ORDER BY login_date |
|
1712
|
|
|
DESC LIMIT 0,1'; |
|
1713
|
|
|
|
|
1714
|
|
|
$rs = Database::query($sql); |
|
1715
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1716
|
|
|
if ($last_login_date = Database::result($rs, 0, 0)) { |
|
1717
|
|
|
$last_login_date = api_get_local_time($last_login_date); |
|
1718
|
|
|
if ($return_timestamp) { |
|
1719
|
|
|
return api_strtotime($last_login_date, 'UTC'); |
|
1720
|
|
|
} else { |
|
1721
|
|
|
if (!$warning_message) { |
|
1722
|
|
|
return api_format_date($last_login_date, DATE_FORMAT_SHORT); |
|
1723
|
|
|
} else { |
|
1724
|
|
|
$timestamp = api_strtotime($last_login_date, 'UTC'); |
|
1725
|
|
|
$currentTimestamp = time(); |
|
1726
|
|
|
|
|
1727
|
|
|
//If the last connection is > than 7 days, the text is red |
|
1728
|
|
|
//345600 = 7 days in seconds |
|
1729
|
|
|
if ($currentTimestamp - $timestamp > 604800) { |
|
1730
|
|
|
return '<span style="color: #F00;">'.api_format_date($last_login_date, DATE_FORMAT_SHORT).'</span>'; |
|
1731
|
|
|
} else { |
|
1732
|
|
|
return api_format_date($last_login_date, DATE_FORMAT_SHORT); |
|
1733
|
|
|
} |
|
1734
|
|
|
} |
|
1735
|
|
|
} |
|
1736
|
|
|
} |
|
1737
|
|
|
} |
|
1738
|
|
|
|
|
1739
|
|
|
return false; |
|
1740
|
|
|
} |
|
1741
|
|
|
|
|
1742
|
|
|
/** |
|
1743
|
|
|
* Get las connection date for a student. |
|
1744
|
|
|
* |
|
1745
|
|
|
* @param array $studentList Student id array |
|
1746
|
|
|
* @param int $days |
|
1747
|
|
|
* @param bool $getCount |
|
1748
|
|
|
* |
|
1749
|
|
|
* @return int |
|
1750
|
|
|
*/ |
|
1751
|
|
|
public static function getInactiveUsers($studentList, $days, $getCount = true) |
|
1752
|
|
|
{ |
|
1753
|
|
|
if (empty($studentList)) { |
|
1754
|
|
|
return 0; |
|
1755
|
|
|
} |
|
1756
|
|
|
$days = intval($days); |
|
1757
|
|
|
$date = api_get_utc_datetime(strtotime($days.' days ago')); |
|
1758
|
|
|
$studentList = array_map('intval', $studentList); |
|
1759
|
|
|
|
|
1760
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
|
1761
|
|
|
$select = " SELECT login_user_id "; |
|
1762
|
|
|
if ($getCount) { |
|
1763
|
|
|
$select = " SELECT count(DISTINCT login_user_id) as count"; |
|
1764
|
|
|
} |
|
1765
|
|
|
$sql = "$select |
|
1766
|
|
|
FROM $tbl_track_login |
|
1767
|
|
|
WHERE |
|
1768
|
|
|
login_user_id IN (' ".implode("','", $studentList)."' ) AND |
|
1769
|
|
|
login_date < '$date' |
|
1770
|
|
|
"; |
|
1771
|
|
|
$rs = Database::query($sql); |
|
1772
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1773
|
|
|
if ($getCount) { |
|
1774
|
|
|
$count = Database::fetch_array($rs); |
|
1775
|
|
|
|
|
1776
|
|
|
return $count['count']; |
|
1777
|
|
|
} |
|
1778
|
|
|
|
|
1779
|
|
|
return Database::store_result($rs, 'ASSOC'); |
|
|
|
|
|
|
1780
|
|
|
} |
|
1781
|
|
|
|
|
1782
|
|
|
return false; |
|
|
|
|
|
|
1783
|
|
|
} |
|
1784
|
|
|
|
|
1785
|
|
|
/** |
|
1786
|
|
|
* Get first user's connection date on the course. |
|
1787
|
|
|
* |
|
1788
|
|
|
* @param int User id |
|
1789
|
|
|
* @param int $courseId |
|
1790
|
|
|
* @param int Session id (optional, default=0) |
|
1791
|
|
|
* @param bool $convert_date |
|
1792
|
|
|
* |
|
1793
|
|
|
* @return string|bool Date with format long without day or false if there is no date |
|
1794
|
|
|
*/ |
|
1795
|
|
|
public static function get_first_connection_date_on_the_course( |
|
1796
|
|
|
$student_id, |
|
1797
|
|
|
$courseId, |
|
1798
|
|
|
$session_id = 0, |
|
1799
|
|
|
$convert_date = true |
|
1800
|
|
|
) { |
|
1801
|
|
|
$student_id = intval($student_id); |
|
1802
|
|
|
$courseId = intval($courseId); |
|
1803
|
|
|
$session_id = intval($session_id); |
|
1804
|
|
|
|
|
1805
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
|
1806
|
|
|
$sql = 'SELECT login_course_date |
|
1807
|
|
|
FROM '.$tbl_track_login.' |
|
1808
|
|
|
WHERE |
|
1809
|
|
|
user_id = '.$student_id.' AND |
|
1810
|
|
|
c_id = '.$courseId.' AND |
|
1811
|
|
|
session_id = '.$session_id.' |
|
1812
|
|
|
ORDER BY login_course_date ASC |
|
1813
|
|
|
LIMIT 0,1'; |
|
1814
|
|
|
$rs = Database::query($sql); |
|
1815
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1816
|
|
|
if ($first_login_date = Database::result($rs, 0, 0)) { |
|
1817
|
|
|
if ($convert_date) { |
|
1818
|
|
|
return api_convert_and_format_date( |
|
1819
|
|
|
$first_login_date, |
|
1820
|
|
|
DATE_FORMAT_SHORT |
|
1821
|
|
|
); |
|
1822
|
|
|
} else { |
|
1823
|
|
|
return $first_login_date; |
|
1824
|
|
|
} |
|
1825
|
|
|
} |
|
1826
|
|
|
} |
|
1827
|
|
|
|
|
1828
|
|
|
return false; |
|
1829
|
|
|
} |
|
1830
|
|
|
|
|
1831
|
|
|
/** |
|
1832
|
|
|
* Get last user's connection date on the course. |
|
1833
|
|
|
* |
|
1834
|
|
|
* @param int User id |
|
1835
|
|
|
* @param array $courseInfo real_id and code are used |
|
1836
|
|
|
* @param int Session id (optional, default=0) |
|
1837
|
|
|
* @param bool $convert_date |
|
1838
|
|
|
* |
|
1839
|
|
|
* @return string|bool Date with format long without day or false if there is no date |
|
1840
|
|
|
*/ |
|
1841
|
|
|
public static function get_last_connection_date_on_the_course( |
|
1842
|
|
|
$student_id, |
|
1843
|
|
|
$courseInfo, |
|
1844
|
|
|
$session_id = 0, |
|
1845
|
|
|
$convert_date = true |
|
1846
|
|
|
) { |
|
1847
|
|
|
// protect data |
|
1848
|
|
|
$student_id = intval($student_id); |
|
1849
|
|
|
$courseId = $courseInfo['real_id']; |
|
1850
|
|
|
$session_id = intval($session_id); |
|
1851
|
|
|
|
|
1852
|
|
|
$tbl_track_e_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ACCESS); |
|
1853
|
|
|
$sql = 'SELECT access_date |
|
1854
|
|
|
FROM '.$tbl_track_e_access.' |
|
1855
|
|
|
WHERE access_user_id = '.$student_id.' AND |
|
1856
|
|
|
c_id = "'.$courseId.'" AND |
|
1857
|
|
|
access_session_id = '.$session_id.' |
|
1858
|
|
|
ORDER BY access_date DESC |
|
1859
|
|
|
LIMIT 0,1'; |
|
1860
|
|
|
|
|
1861
|
|
|
$rs = Database::query($sql); |
|
1862
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1863
|
|
|
if ($last_login_date = Database::result($rs, 0, 0)) { |
|
1864
|
|
|
if (empty($last_login_date)) { |
|
1865
|
|
|
return false; |
|
1866
|
|
|
} |
|
1867
|
|
|
//see #5736 |
|
1868
|
|
|
$last_login_date_timestamp = api_strtotime($last_login_date); |
|
1869
|
|
|
$now = time(); |
|
1870
|
|
|
//If the last connection is > than 7 days, the text is red |
|
1871
|
|
|
//345600 = 7 days in seconds |
|
1872
|
|
|
if ($now - $last_login_date_timestamp > 604800) { |
|
1873
|
|
|
if ($convert_date) { |
|
1874
|
|
|
$last_login_date = api_convert_and_format_date($last_login_date, DATE_FORMAT_SHORT); |
|
1875
|
|
|
$icon = api_is_allowed_to_edit() ? |
|
1876
|
|
|
'<a href="'.api_get_path(WEB_CODE_PATH).'announcements/announcements.php?action=add&remind_inactive='.$student_id.'&cidReq='.$courseInfo['code'].'" title="'.get_lang('RemindInactiveUser').'"> |
|
1877
|
|
|
'.Display::return_icon('messagebox_warning.gif').' |
|
1878
|
|
|
</a>' |
|
1879
|
|
|
: null; |
|
1880
|
|
|
|
|
1881
|
|
|
return $icon.Display::label($last_login_date, 'warning'); |
|
1882
|
|
|
} else { |
|
1883
|
|
|
return $last_login_date; |
|
1884
|
|
|
} |
|
1885
|
|
|
} else { |
|
1886
|
|
|
if ($convert_date) { |
|
1887
|
|
|
return api_convert_and_format_date($last_login_date, DATE_FORMAT_SHORT); |
|
1888
|
|
|
} else { |
|
1889
|
|
|
return $last_login_date; |
|
1890
|
|
|
} |
|
1891
|
|
|
} |
|
1892
|
|
|
} |
|
1893
|
|
|
} |
|
1894
|
|
|
|
|
1895
|
|
|
return false; |
|
1896
|
|
|
} |
|
1897
|
|
|
|
|
1898
|
|
|
/** |
|
1899
|
|
|
* Get count of the connections to the course during a specified period. |
|
1900
|
|
|
* |
|
1901
|
|
|
* @param int $courseId |
|
1902
|
|
|
* @param int Session id (optional) |
|
1903
|
|
|
* @param int Datetime from which to collect data (defaults to 0) |
|
1904
|
|
|
* @param int Datetime to which to collect data (defaults to now) |
|
1905
|
|
|
* |
|
1906
|
|
|
* @return int count connections |
|
1907
|
|
|
*/ |
|
1908
|
|
|
public static function get_course_connections_count( |
|
1909
|
|
|
$courseId, |
|
1910
|
|
|
$session_id = 0, |
|
1911
|
|
|
$start = 0, |
|
1912
|
|
|
$stop = null |
|
1913
|
|
|
) { |
|
1914
|
|
|
if ($start < 0) { |
|
1915
|
|
|
$start = 0; |
|
1916
|
|
|
} |
|
1917
|
|
|
if (!isset($stop) or ($stop < 0)) { |
|
1918
|
|
|
$stop = api_get_utc_datetime(); |
|
1919
|
|
|
} |
|
1920
|
|
|
|
|
1921
|
|
|
// Given we're storing in cache, round the start and end times |
|
1922
|
|
|
// to the lower minute |
|
1923
|
|
|
$roundedStart = substr($start, 0, -2).'00'; |
|
1924
|
|
|
$roundedStop = substr($stop, 0, -2).'00'; |
|
1925
|
|
|
$roundedStart = Database::escape_string($roundedStart); |
|
1926
|
|
|
$roundedStop = Database::escape_string($roundedStop); |
|
1927
|
|
|
$month_filter = " AND login_course_date > '$roundedStart' AND login_course_date < '$roundedStop' "; |
|
1928
|
|
|
$courseId = intval($courseId); |
|
1929
|
|
|
$session_id = intval($session_id); |
|
1930
|
|
|
$count = 0; |
|
1931
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
|
1932
|
|
|
$sql = "SELECT count(*) as count_connections |
|
1933
|
|
|
FROM $table |
|
1934
|
|
|
WHERE |
|
1935
|
|
|
c_id = $courseId AND |
|
1936
|
|
|
session_id = $session_id |
|
1937
|
|
|
$month_filter"; |
|
1938
|
|
|
|
|
1939
|
|
|
//This query can be very slow (several seconds on an indexed table |
|
1940
|
|
|
// with 14M rows). As such, we'll try to use APCu if it is |
|
1941
|
|
|
// available to store the resulting value for a few seconds |
|
1942
|
|
|
$cacheAvailable = api_get_configuration_value('apc'); |
|
1943
|
|
|
if ($cacheAvailable === true) { |
|
1944
|
|
|
$apc = apcu_cache_info(true); |
|
1945
|
|
|
$apc_end = $apc['start_time'] + $apc['ttl']; |
|
1946
|
|
|
$apc_var = api_get_configuration_value('apc_prefix').'course_access_'.$courseId.'_'.$session_id.'_'.strtotime($roundedStart).'_'.strtotime($roundedStop); |
|
1947
|
|
|
if (apcu_exists($apc_var) && (time() < $apc_end) && |
|
1948
|
|
|
apcu_fetch($apc_var) > 0 |
|
1949
|
|
|
) { |
|
1950
|
|
|
$count = apcu_fetch($apc_var); |
|
1951
|
|
|
} else { |
|
1952
|
|
|
$rs = Database::query($sql); |
|
1953
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1954
|
|
|
$row = Database::fetch_object($rs); |
|
1955
|
|
|
$count = $row->count_connections; |
|
1956
|
|
|
} |
|
1957
|
|
|
apcu_clear_cache(); |
|
1958
|
|
|
apcu_store($apc_var, $count, 60); |
|
1959
|
|
|
} |
|
1960
|
|
|
} else { |
|
1961
|
|
|
$rs = Database::query($sql); |
|
1962
|
|
|
if (Database::num_rows($rs) > 0) { |
|
1963
|
|
|
$row = Database::fetch_object($rs); |
|
1964
|
|
|
$count = $row->count_connections; |
|
1965
|
|
|
} |
|
1966
|
|
|
} |
|
1967
|
|
|
|
|
1968
|
|
|
return $count; |
|
1969
|
|
|
} |
|
1970
|
|
|
|
|
1971
|
|
|
/** |
|
1972
|
|
|
* Get count courses per student. |
|
1973
|
|
|
* |
|
1974
|
|
|
* @param int $user_id Student id |
|
1975
|
|
|
* @param bool $include_sessions Include sessions (optional) |
|
1976
|
|
|
* |
|
1977
|
|
|
* @return int count courses |
|
1978
|
|
|
*/ |
|
1979
|
|
|
public static function count_course_per_student($user_id, $include_sessions = true) |
|
1980
|
|
|
{ |
|
1981
|
|
|
$user_id = intval($user_id); |
|
1982
|
|
|
$tbl_course_rel_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
|
1983
|
|
|
$tbl_session_course_rel_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
1984
|
|
|
|
|
1985
|
|
|
$sql = 'SELECT DISTINCT c_id |
|
1986
|
|
|
FROM '.$tbl_course_rel_user.' |
|
1987
|
|
|
WHERE user_id = '.$user_id.' AND relation_type<>'.COURSE_RELATION_TYPE_RRHH; |
|
1988
|
|
|
$rs = Database::query($sql); |
|
1989
|
|
|
$nb_courses = Database::num_rows($rs); |
|
1990
|
|
|
|
|
1991
|
|
|
if ($include_sessions) { |
|
1992
|
|
|
$sql = 'SELECT DISTINCT c_id |
|
1993
|
|
|
FROM '.$tbl_session_course_rel_user.' |
|
1994
|
|
|
WHERE user_id = '.$user_id; |
|
1995
|
|
|
$rs = Database::query($sql); |
|
1996
|
|
|
$nb_courses += Database::num_rows($rs); |
|
1997
|
|
|
} |
|
1998
|
|
|
|
|
1999
|
|
|
return $nb_courses; |
|
2000
|
|
|
} |
|
2001
|
|
|
|
|
2002
|
|
|
/** |
|
2003
|
|
|
* Gets the score average from all tests in a course by student. |
|
2004
|
|
|
* |
|
2005
|
|
|
* @param $student_id |
|
2006
|
|
|
* @param $course_code |
|
2007
|
|
|
* @param int $exercise_id |
|
2008
|
|
|
* @param null $session_id |
|
|
|
|
|
|
2009
|
|
|
* @param int $active_filter 2 for consider all tests |
|
2010
|
|
|
* 1 for active <> -1 |
|
2011
|
|
|
* 0 for active <> 0 |
|
2012
|
|
|
* @param int $into_lp 1 for all exercises |
|
2013
|
|
|
* 0 for without LP |
|
2014
|
|
|
* @param mixed id |
|
2015
|
|
|
* @param string code |
|
2016
|
|
|
* @param int id (optional), filtered by exercise |
|
2017
|
|
|
* @param int id (optional), if param $session_id is null |
|
2018
|
|
|
* it'll return results including sessions, 0 = session is not filtered |
|
2019
|
|
|
* |
|
2020
|
|
|
* @return string value (number %) Which represents a round integer about the score average |
|
2021
|
|
|
*/ |
|
2022
|
|
|
public static function get_avg_student_exercise_score( |
|
2023
|
|
|
$student_id, |
|
2024
|
|
|
$course_code, |
|
2025
|
|
|
$exercise_id = 0, |
|
2026
|
|
|
$session_id = null, |
|
2027
|
|
|
$active_filter = 1, |
|
2028
|
|
|
$into_lp = 0 |
|
2029
|
|
|
) { |
|
2030
|
|
|
$course_code = Database::escape_string($course_code); |
|
2031
|
|
|
$course_info = api_get_course_info($course_code); |
|
2032
|
|
|
if (!empty($course_info)) { |
|
2033
|
|
|
// table definition |
|
2034
|
|
|
$tbl_course_quiz = Database::get_course_table(TABLE_QUIZ_TEST); |
|
2035
|
|
|
$tbl_stats_exercise = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
|
2036
|
|
|
|
|
2037
|
|
|
// Compose a filter based on optional exercise given |
|
2038
|
|
|
$condition_quiz = ""; |
|
2039
|
|
|
if (!empty($exercise_id)) { |
|
2040
|
|
|
$exercise_id = intval($exercise_id); |
|
2041
|
|
|
$condition_quiz = " AND id = $exercise_id "; |
|
2042
|
|
|
} |
|
2043
|
|
|
|
|
2044
|
|
|
// Compose a filter based on optional session id given |
|
2045
|
|
|
$condition_session = ''; |
|
2046
|
|
|
if (isset($session_id)) { |
|
2047
|
|
|
$session_id = intval($session_id); |
|
2048
|
|
|
$condition_session = " AND session_id = $session_id "; |
|
2049
|
|
|
} |
|
2050
|
|
|
if ($active_filter == 1) { |
|
2051
|
|
|
$condition_active = 'AND active <> -1'; |
|
2052
|
|
|
} elseif ($active_filter == 0) { |
|
2053
|
|
|
$condition_active = 'AND active <> 0'; |
|
2054
|
|
|
} else { |
|
2055
|
|
|
$condition_active = ''; |
|
2056
|
|
|
} |
|
2057
|
|
|
$condition_into_lp = ''; |
|
2058
|
|
|
$select_lp_id = ''; |
|
2059
|
|
|
if ($into_lp == 0) { |
|
2060
|
|
|
$condition_into_lp = 'AND orig_lp_id = 0 AND orig_lp_item_id = 0'; |
|
2061
|
|
|
} else { |
|
2062
|
|
|
$select_lp_id = ', orig_lp_id as lp_id '; |
|
2063
|
|
|
} |
|
2064
|
|
|
|
|
2065
|
|
|
$sql = "SELECT count(id) |
|
2066
|
|
|
FROM $tbl_course_quiz |
|
2067
|
|
|
WHERE c_id = {$course_info['real_id']} $condition_active $condition_quiz "; |
|
2068
|
|
|
$count_quiz = 0; |
|
2069
|
|
|
$countQuizResult = Database::query($sql); |
|
2070
|
|
|
if (!empty($countQuizResult)) { |
|
2071
|
|
|
$count_quiz = Database::fetch_row($countQuizResult); |
|
2072
|
|
|
} |
|
2073
|
|
|
|
|
2074
|
|
|
if (!empty($count_quiz[0]) && !empty($student_id)) { |
|
2075
|
|
|
if (is_array($student_id)) { |
|
2076
|
|
|
$student_id = array_map('intval', $student_id); |
|
2077
|
|
|
$condition_user = " AND exe_user_id IN (".implode(',', $student_id).") "; |
|
2078
|
|
|
} else { |
|
2079
|
|
|
$student_id = intval($student_id); |
|
2080
|
|
|
$condition_user = " AND exe_user_id = '$student_id' "; |
|
2081
|
|
|
} |
|
2082
|
|
|
|
|
2083
|
|
|
if (empty($exercise_id)) { |
|
2084
|
|
|
$sql = "SELECT id FROM $tbl_course_quiz |
|
2085
|
|
|
WHERE c_id = {$course_info['real_id']} $condition_active $condition_quiz"; |
|
2086
|
|
|
$result = Database::query($sql); |
|
2087
|
|
|
$exercise_list = []; |
|
2088
|
|
|
$exercise_id = null; |
|
2089
|
|
|
if (!empty($result) && Database::num_rows($result)) { |
|
2090
|
|
|
while ($row = Database::fetch_array($result)) { |
|
2091
|
|
|
$exercise_list[] = $row['id']; |
|
2092
|
|
|
} |
|
2093
|
|
|
} |
|
2094
|
|
|
if (!empty($exercise_list)) { |
|
2095
|
|
|
$exercise_id = implode("','", $exercise_list); |
|
2096
|
|
|
} |
|
2097
|
|
|
} |
|
2098
|
|
|
|
|
2099
|
|
|
$count_quiz = Database::fetch_row(Database::query($sql)); |
|
2100
|
|
|
$sql = "SELECT |
|
2101
|
|
|
SUM(exe_result/exe_weighting*100) as avg_score, |
|
2102
|
|
|
COUNT(*) as num_attempts |
|
2103
|
|
|
$select_lp_id |
|
2104
|
|
|
FROM $tbl_stats_exercise |
|
2105
|
|
|
WHERE |
|
2106
|
|
|
exe_exo_id IN ('".$exercise_id."') |
|
2107
|
|
|
$condition_user AND |
|
2108
|
|
|
status = '' AND |
|
2109
|
|
|
c_id = {$course_info['real_id']} |
|
2110
|
|
|
$condition_session |
|
2111
|
|
|
$condition_into_lp |
|
2112
|
|
|
ORDER BY exe_date DESC"; |
|
2113
|
|
|
|
|
2114
|
|
|
$res = Database::query($sql); |
|
2115
|
|
|
$row = Database::fetch_array($res); |
|
2116
|
|
|
$quiz_avg_score = null; |
|
2117
|
|
|
|
|
2118
|
|
|
if (!empty($row['avg_score'])) { |
|
2119
|
|
|
$quiz_avg_score = round($row['avg_score'], 2); |
|
2120
|
|
|
} |
|
2121
|
|
|
|
|
2122
|
|
|
if (!empty($row['num_attempts'])) { |
|
2123
|
|
|
$quiz_avg_score = round($quiz_avg_score / $row['num_attempts'], 2); |
|
2124
|
|
|
} |
|
2125
|
|
|
if (is_array($student_id)) { |
|
2126
|
|
|
$quiz_avg_score = round($quiz_avg_score / count($student_id), 2); |
|
2127
|
|
|
} |
|
2128
|
|
|
if ($into_lp == 0) { |
|
2129
|
|
|
return $quiz_avg_score; |
|
2130
|
|
|
} else { |
|
2131
|
|
|
if (!empty($row['lp_id'])) { |
|
2132
|
|
|
$tbl_lp = Database::get_course_table(TABLE_LP_MAIN); |
|
2133
|
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
|
2134
|
|
|
$sql = "SELECT lp.name |
|
2135
|
|
|
FROM $tbl_lp as lp, $tbl_course as c |
|
2136
|
|
|
WHERE |
|
2137
|
|
|
c.code = '$course_code' AND |
|
2138
|
|
|
lp.id = ".$row['lp_id']." AND |
|
2139
|
|
|
lp.c_id = c.id |
|
2140
|
|
|
LIMIT 1; |
|
2141
|
|
|
"; |
|
2142
|
|
|
$result = Database::query($sql); |
|
2143
|
|
|
$row_lp = Database::fetch_row($result); |
|
2144
|
|
|
$lp_name = $row_lp[0]; |
|
2145
|
|
|
|
|
2146
|
|
|
return [$quiz_avg_score, $lp_name]; |
|
|
|
|
|
|
2147
|
|
|
} else { |
|
2148
|
|
|
return [$quiz_avg_score, null]; |
|
|
|
|
|
|
2149
|
|
|
} |
|
2150
|
|
|
} |
|
2151
|
|
|
} |
|
2152
|
|
|
} |
|
2153
|
|
|
|
|
2154
|
|
|
return null; |
|
2155
|
|
|
} |
|
2156
|
|
|
|
|
2157
|
|
|
/** |
|
2158
|
|
|
* Get count student's exercise COMPLETED attempts. |
|
2159
|
|
|
* |
|
2160
|
|
|
* @param int $student_id |
|
2161
|
|
|
* @param int $courseId |
|
2162
|
|
|
* @param int $exercise_id |
|
2163
|
|
|
* @param int $lp_id |
|
2164
|
|
|
* @param int $lp_item_id |
|
2165
|
|
|
* @param int $session_id |
|
2166
|
|
|
* @param int $find_all_lp 0 = just LP specified |
|
2167
|
|
|
* 1 = LP specified or whitout LP, |
|
2168
|
|
|
* 2 = all rows |
|
2169
|
|
|
* |
|
2170
|
|
|
* @internal param \Student $int id |
|
2171
|
|
|
* @internal param \Course $string code |
|
2172
|
|
|
* @internal param \Exercise $int id |
|
2173
|
|
|
* @internal param \Learning $int path id (optional), |
|
2174
|
|
|
* for showing attempts inside a learning path $lp_id and $lp_item_id params are required |
|
2175
|
|
|
* @internal param \Learning $int path item id (optional), |
|
2176
|
|
|
* for showing attempts inside a learning path $lp_id and $lp_item_id params are required |
|
2177
|
|
|
* |
|
2178
|
|
|
* @return int count of attempts |
|
2179
|
|
|
*/ |
|
2180
|
|
|
public static function count_student_exercise_attempts( |
|
2181
|
|
|
$student_id, |
|
2182
|
|
|
$courseId, |
|
2183
|
|
|
$exercise_id, |
|
2184
|
|
|
$lp_id = 0, |
|
2185
|
|
|
$lp_item_id = 0, |
|
2186
|
|
|
$session_id = 0, |
|
2187
|
|
|
$find_all_lp = 0 |
|
2188
|
|
|
) { |
|
2189
|
|
|
$courseId = intval($courseId); |
|
2190
|
|
|
$student_id = intval($student_id); |
|
2191
|
|
|
$exercise_id = intval($exercise_id); |
|
2192
|
|
|
$session_id = intval($session_id); |
|
2193
|
|
|
|
|
2194
|
|
|
$lp_id = intval($lp_id); |
|
2195
|
|
|
$lp_item_id = intval($lp_item_id); |
|
2196
|
|
|
$tbl_stats_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
|
2197
|
|
|
|
|
2198
|
|
|
$sql = "SELECT COUNT(ex.exe_id) as essais |
|
2199
|
|
|
FROM $tbl_stats_exercises AS ex |
|
2200
|
|
|
WHERE |
|
2201
|
|
|
ex.c_id = $courseId AND |
|
2202
|
|
|
ex.exe_exo_id = $exercise_id AND |
|
2203
|
|
|
status = '' AND |
|
2204
|
|
|
exe_user_id= $student_id AND |
|
2205
|
|
|
session_id = $session_id "; |
|
2206
|
|
|
|
|
2207
|
|
|
if ($find_all_lp == 1) { |
|
2208
|
|
|
$sql .= "AND (orig_lp_id = $lp_id OR orig_lp_id = 0) |
|
2209
|
|
|
AND (orig_lp_item_id = $lp_item_id OR orig_lp_item_id = 0)"; |
|
2210
|
|
|
} elseif ($find_all_lp == 0) { |
|
2211
|
|
|
$sql .= "AND orig_lp_id = $lp_id |
|
2212
|
|
|
AND orig_lp_item_id = $lp_item_id"; |
|
2213
|
|
|
} |
|
2214
|
|
|
|
|
2215
|
|
|
$rs = Database::query($sql); |
|
2216
|
|
|
$row = Database::fetch_row($rs); |
|
2217
|
|
|
$count_attempts = $row[0]; |
|
2218
|
|
|
|
|
2219
|
|
|
return $count_attempts; |
|
2220
|
|
|
} |
|
2221
|
|
|
|
|
2222
|
|
|
/** |
|
2223
|
|
|
* Get count student's exercise progress. |
|
2224
|
|
|
* |
|
2225
|
|
|
* @param array $exercise_list |
|
2226
|
|
|
* @param int $user_id |
|
2227
|
|
|
* @param int $courseId |
|
2228
|
|
|
* @param int $session_id |
|
2229
|
|
|
* |
|
2230
|
|
|
* @return string |
|
2231
|
|
|
*/ |
|
2232
|
|
|
public static function get_exercise_student_progress( |
|
2233
|
|
|
$exercise_list, |
|
2234
|
|
|
$user_id, |
|
2235
|
|
|
$courseId, |
|
2236
|
|
|
$session_id |
|
2237
|
|
|
) { |
|
2238
|
|
|
$courseId = intval($courseId); |
|
2239
|
|
|
$user_id = intval($user_id); |
|
2240
|
|
|
$session_id = intval($session_id); |
|
2241
|
|
|
|
|
2242
|
|
|
if (empty($exercise_list)) { |
|
2243
|
|
|
return '0%'; |
|
2244
|
|
|
} |
|
2245
|
|
|
$tbl_stats_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
|
2246
|
|
|
$exercise_list = array_keys($exercise_list); |
|
2247
|
|
|
$exercise_list = array_map('intval', $exercise_list); |
|
2248
|
|
|
|
|
2249
|
|
|
$exercise_list_imploded = implode("' ,'", $exercise_list); |
|
2250
|
|
|
|
|
2251
|
|
|
$sql = "SELECT COUNT(DISTINCT ex.exe_exo_id) |
|
2252
|
|
|
FROM $tbl_stats_exercises AS ex |
|
2253
|
|
|
WHERE |
|
2254
|
|
|
ex.c_id = $courseId AND |
|
2255
|
|
|
ex.session_id = $session_id AND |
|
2256
|
|
|
ex.exe_user_id = $user_id AND |
|
2257
|
|
|
ex.exe_exo_id IN ('$exercise_list_imploded') "; |
|
2258
|
|
|
|
|
2259
|
|
|
$rs = Database::query($sql); |
|
2260
|
|
|
$count = 0; |
|
2261
|
|
|
if ($rs) { |
|
2262
|
|
|
$row = Database::fetch_row($rs); |
|
2263
|
|
|
$count = $row[0]; |
|
2264
|
|
|
} |
|
2265
|
|
|
$count = ($count != 0) ? 100 * round(intval($count) / count($exercise_list), 2).'%' : '0%'; |
|
2266
|
|
|
|
|
2267
|
|
|
return $count; |
|
2268
|
|
|
} |
|
2269
|
|
|
|
|
2270
|
|
|
/** |
|
2271
|
|
|
* @param array $exercise_list |
|
2272
|
|
|
* @param int $user_id |
|
2273
|
|
|
* @param int $courseId |
|
2274
|
|
|
* @param int $session_id |
|
2275
|
|
|
* |
|
2276
|
|
|
* @return string |
|
2277
|
|
|
*/ |
|
2278
|
|
|
public static function get_exercise_student_average_best_attempt( |
|
2279
|
|
|
$exercise_list, |
|
2280
|
|
|
$user_id, |
|
2281
|
|
|
$courseId, |
|
2282
|
|
|
$session_id |
|
2283
|
|
|
) { |
|
2284
|
|
|
$result = 0; |
|
2285
|
|
|
if (!empty($exercise_list)) { |
|
2286
|
|
|
foreach ($exercise_list as $exercise_data) { |
|
2287
|
|
|
$exercise_id = $exercise_data['id']; |
|
2288
|
|
|
$best_attempt = Event::get_best_attempt_exercise_results_per_user( |
|
2289
|
|
|
$user_id, |
|
2290
|
|
|
$exercise_id, |
|
2291
|
|
|
$courseId, |
|
2292
|
|
|
$session_id |
|
2293
|
|
|
); |
|
2294
|
|
|
|
|
2295
|
|
|
if (!empty($best_attempt) && !empty($best_attempt['exe_weighting'])) { |
|
2296
|
|
|
$result += $best_attempt['exe_result'] / $best_attempt['exe_weighting']; |
|
2297
|
|
|
} |
|
2298
|
|
|
} |
|
2299
|
|
|
$result = $result / count($exercise_list); |
|
2300
|
|
|
$result = round($result, 2) * 100; |
|
2301
|
|
|
} |
|
2302
|
|
|
|
|
2303
|
|
|
return $result.'%'; |
|
2304
|
|
|
} |
|
2305
|
|
|
|
|
2306
|
|
|
/** |
|
2307
|
|
|
* get teacher progress by course and session. |
|
2308
|
|
|
* |
|
2309
|
|
|
* @param int course id |
|
2310
|
|
|
* @param int session id |
|
2311
|
|
|
* |
|
2312
|
|
|
* @return array |
|
2313
|
|
|
*/ |
|
2314
|
|
|
public static function get_teachers_progress_by_course($courseId, $sessionId) |
|
2315
|
|
|
{ |
|
2316
|
|
|
$course = api_get_course_info_by_id($courseId); |
|
2317
|
|
|
$sessionId = intval($sessionId); |
|
2318
|
|
|
$courseId = intval($courseId); |
|
2319
|
|
|
|
|
2320
|
|
|
$sessionCourseUserTable = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
2321
|
|
|
$sessionTable = Database::get_main_table(TABLE_MAIN_SESSION); |
|
2322
|
|
|
|
|
2323
|
|
|
//get teachers |
|
2324
|
|
|
$sql = "SELECT scu.session_id, scu.user_id, s.name |
|
2325
|
|
|
FROM $sessionCourseUserTable scu, $sessionTable s |
|
2326
|
|
|
WHERE |
|
2327
|
|
|
scu.session_id = s.id |
|
2328
|
|
|
AND scu.status = 2 |
|
2329
|
|
|
AND scu.visibility = 1 |
|
2330
|
|
|
AND scu.c_id = '%s' |
|
2331
|
|
|
AND scu.session_id = %s"; |
|
2332
|
|
|
$query = sprintf($sql, intval($courseId), $sessionId); |
|
2333
|
|
|
$rs = Database::query($query); |
|
2334
|
|
|
$teachers = []; |
|
2335
|
|
|
while ($teacher = Database::fetch_array($rs, 'ASSOC')) { |
|
2336
|
|
|
$teachers[] = $teacher; |
|
2337
|
|
|
} |
|
2338
|
|
|
$data = []; |
|
2339
|
|
|
foreach ($teachers as $teacher) { |
|
2340
|
|
|
//total documents added |
|
2341
|
|
|
$sql = "SELECT count(*) as total |
|
2342
|
|
|
FROM c_item_property |
|
2343
|
|
|
WHERE lastedit_type = 'DocumentAdded' |
|
2344
|
|
|
AND c_id = %s |
|
2345
|
|
|
AND insert_user_id = %s |
|
2346
|
|
|
AND session_id = %s"; |
|
2347
|
|
|
$query = sprintf( |
|
2348
|
|
|
$sql, |
|
2349
|
|
|
$courseId, |
|
2350
|
|
|
$teacher['user_id'], |
|
2351
|
|
|
$teacher['session_id'] |
|
2352
|
|
|
); |
|
2353
|
|
|
|
|
2354
|
|
|
$rs = Database::query($query); |
|
2355
|
|
|
$totalDocuments = 0; |
|
2356
|
|
|
if ($rs) { |
|
2357
|
|
|
$row = Database::fetch_row($rs); |
|
2358
|
|
|
$totalDocuments = $row[0]; |
|
2359
|
|
|
} |
|
2360
|
|
|
// Total links added |
|
2361
|
|
|
$sql = "SELECT count(*) as total |
|
2362
|
|
|
FROM c_item_property |
|
2363
|
|
|
WHERE lastedit_type = 'LinkAdded' |
|
2364
|
|
|
AND c_id = %s |
|
2365
|
|
|
AND insert_user_id = %s |
|
2366
|
|
|
AND session_id = %s"; |
|
2367
|
|
|
$query = sprintf( |
|
2368
|
|
|
$sql, |
|
2369
|
|
|
$courseId, |
|
2370
|
|
|
$teacher['user_id'], |
|
2371
|
|
|
$teacher['session_id'] |
|
2372
|
|
|
); |
|
2373
|
|
|
$rs = Database::query($query); |
|
2374
|
|
|
|
|
2375
|
|
|
$totalLinks = 0; |
|
2376
|
|
|
if ($rs) { |
|
2377
|
|
|
$row = Database::fetch_row($rs); |
|
2378
|
|
|
$totalLinks = $row[0]; |
|
2379
|
|
|
} |
|
2380
|
|
|
//total forums added |
|
2381
|
|
|
$sql = "SELECT count(*) as total |
|
2382
|
|
|
FROM c_item_property |
|
2383
|
|
|
WHERE lastedit_type = 'ForumthreadVisible' |
|
2384
|
|
|
AND c_id = %s |
|
2385
|
|
|
AND insert_user_id = %s |
|
2386
|
|
|
AND session_id = %s"; |
|
2387
|
|
|
$query = sprintf( |
|
2388
|
|
|
$sql, |
|
2389
|
|
|
$courseId, |
|
2390
|
|
|
$teacher['user_id'], |
|
2391
|
|
|
$teacher['session_id'] |
|
2392
|
|
|
); |
|
2393
|
|
|
$rs = Database::query($query); |
|
2394
|
|
|
|
|
2395
|
|
|
$totalForums = 0; |
|
2396
|
|
|
if ($rs) { |
|
2397
|
|
|
$row = Database::fetch_row($rs); |
|
2398
|
|
|
$totalForums = $row[0]; |
|
2399
|
|
|
} |
|
2400
|
|
|
|
|
2401
|
|
|
//total wikis added |
|
2402
|
|
|
$sql = "SELECT COUNT(DISTINCT(ref)) as total |
|
2403
|
|
|
FROM c_item_property |
|
2404
|
|
|
WHERE lastedit_type = 'WikiAdded' |
|
2405
|
|
|
AND c_id = %s |
|
2406
|
|
|
AND insert_user_id = %s |
|
2407
|
|
|
AND session_id = %s"; |
|
2408
|
|
|
|
|
2409
|
|
|
$query = sprintf( |
|
2410
|
|
|
$sql, |
|
2411
|
|
|
$courseId, |
|
2412
|
|
|
$teacher['user_id'], |
|
2413
|
|
|
$teacher['session_id'] |
|
2414
|
|
|
); |
|
2415
|
|
|
|
|
2416
|
|
|
$rs = Database::query($query); |
|
2417
|
|
|
|
|
2418
|
|
|
$totalWikis = 0; |
|
2419
|
|
|
if ($rs) { |
|
2420
|
|
|
$row = Database::fetch_row($rs); |
|
2421
|
|
|
$totalWikis = $row[0]; |
|
2422
|
|
|
} |
|
2423
|
|
|
|
|
2424
|
|
|
// Total works added |
|
2425
|
|
|
$sql = "SELECT COUNT(*) as total |
|
2426
|
|
|
FROM c_item_property |
|
2427
|
|
|
WHERE lastedit_type = 'DirectoryCreated' |
|
2428
|
|
|
AND tool = 'work' |
|
2429
|
|
|
AND c_id = %s |
|
2430
|
|
|
AND insert_user_id = %s |
|
2431
|
|
|
AND session_id = %s"; |
|
2432
|
|
|
$query = sprintf( |
|
2433
|
|
|
$sql, |
|
2434
|
|
|
$courseId, |
|
2435
|
|
|
$teacher['user_id'], |
|
2436
|
|
|
$teacher['session_id'] |
|
2437
|
|
|
); |
|
2438
|
|
|
$rs = Database::query($query); |
|
2439
|
|
|
|
|
2440
|
|
|
$totalWorks = 0; |
|
2441
|
|
|
if ($rs) { |
|
2442
|
|
|
$row = Database::fetch_row($rs); |
|
2443
|
|
|
$totalWorks = $row[0]; |
|
2444
|
|
|
} |
|
2445
|
|
|
//total announcements added |
|
2446
|
|
|
$sql = "SELECT COUNT(*) as total |
|
2447
|
|
|
FROM c_item_property |
|
2448
|
|
|
WHERE lastedit_type = 'AnnouncementAdded' |
|
2449
|
|
|
AND c_id = %s |
|
2450
|
|
|
AND insert_user_id = %s |
|
2451
|
|
|
AND session_id = %s"; |
|
2452
|
|
|
$query = sprintf( |
|
2453
|
|
|
$sql, |
|
2454
|
|
|
$courseId, |
|
2455
|
|
|
$teacher['user_id'], |
|
2456
|
|
|
$teacher['session_id'] |
|
2457
|
|
|
); |
|
2458
|
|
|
$rs = Database::query($query); |
|
2459
|
|
|
|
|
2460
|
|
|
$totalAnnouncements = 0; |
|
2461
|
|
|
if ($rs) { |
|
2462
|
|
|
$row = Database::fetch_row($rs); |
|
2463
|
|
|
$totalAnnouncements = $row[0]; |
|
2464
|
|
|
} |
|
2465
|
|
|
$tutor = api_get_user_info($teacher['user_id']); |
|
2466
|
|
|
$data[] = [ |
|
2467
|
|
|
'course' => $course['title'], |
|
2468
|
|
|
'session' => $teacher['name'], |
|
2469
|
|
|
'tutor' => $tutor['username'].' - '.$tutor['lastname'].' '.$tutor['firstname'], |
|
2470
|
|
|
'documents' => $totalDocuments, |
|
2471
|
|
|
'links' => $totalLinks, |
|
2472
|
|
|
'forums' => $totalForums, |
|
2473
|
|
|
'works' => $totalWorks, |
|
2474
|
|
|
'wikis' => $totalWikis, |
|
2475
|
|
|
'announcements' => $totalAnnouncements, |
|
2476
|
|
|
]; |
|
2477
|
|
|
} |
|
2478
|
|
|
|
|
2479
|
|
|
return $data; |
|
2480
|
|
|
} |
|
2481
|
|
|
|
|
2482
|
|
|
/** |
|
2483
|
|
|
* Returns the average student progress in the learning paths of the given |
|
2484
|
|
|
* course, it will take into account the progress that were not started. |
|
2485
|
|
|
* |
|
2486
|
|
|
* @param int|array $studentId |
|
2487
|
|
|
* @param string $courseCode |
|
2488
|
|
|
* @param array $lpIdList Limit average to listed lp ids |
|
2489
|
|
|
* @param int $sessionId Session id (optional), |
|
2490
|
|
|
* if parameter $session_id is null(default) it'll return results including |
|
2491
|
|
|
* sessions, 0 = session is not filtered |
|
2492
|
|
|
* @param bool $returnArray Will return an array of the type: |
|
2493
|
|
|
* [sum_of_progresses, number] if it is set to true |
|
2494
|
|
|
* @param bool $onlySeriousGame Optional. Limit average to lp on seriousgame mode |
|
2495
|
|
|
* |
|
2496
|
|
|
* @return float Average progress of the user in this course |
|
2497
|
|
|
*/ |
|
2498
|
|
|
public static function get_avg_student_progress( |
|
2499
|
|
|
$studentId, |
|
2500
|
|
|
$courseCode = null, |
|
2501
|
|
|
$lpIdList = [], |
|
2502
|
|
|
$sessionId = null, |
|
2503
|
|
|
$returnArray = false, |
|
2504
|
|
|
$onlySeriousGame = false |
|
2505
|
|
|
) { |
|
2506
|
|
|
// If there is at least one learning path and one student. |
|
2507
|
|
|
if (empty($studentId)) { |
|
2508
|
|
|
return false; |
|
|
|
|
|
|
2509
|
|
|
} |
|
2510
|
|
|
|
|
2511
|
|
|
$sessionId = intval($sessionId); |
|
2512
|
|
|
$courseInfo = api_get_course_info($courseCode); |
|
2513
|
|
|
|
|
2514
|
|
|
if (empty($courseInfo)) { |
|
2515
|
|
|
return false; |
|
|
|
|
|
|
2516
|
|
|
} |
|
2517
|
|
|
|
|
2518
|
|
|
$lPTable = Database::get_course_table(TABLE_LP_MAIN); |
|
2519
|
|
|
$lpViewTable = Database::get_course_table(TABLE_LP_VIEW); |
|
2520
|
|
|
$lpConditions = []; |
|
2521
|
|
|
$lpConditions['c_id = ? '] = $courseInfo['real_id']; |
|
2522
|
|
|
|
|
2523
|
|
|
if ($sessionId > 0) { |
|
2524
|
|
|
$lpConditions['AND (session_id = ? OR session_id = 0 OR session_id IS NULL)'] = $sessionId; |
|
2525
|
|
|
} else { |
|
2526
|
|
|
$lpConditions['AND session_id = ?'] = $sessionId; |
|
2527
|
|
|
} |
|
2528
|
|
|
|
|
2529
|
|
|
if (is_array($lpIdList) && count($lpIdList) > 0) { |
|
2530
|
|
|
$placeHolders = []; |
|
2531
|
|
|
for ($i = 0; $i < count($lpIdList); $i++) { |
|
|
|
|
|
|
2532
|
|
|
$placeHolders[] = '?'; |
|
2533
|
|
|
} |
|
2534
|
|
|
$lpConditions['AND id IN('.implode(', ', $placeHolders).') '] = $lpIdList; |
|
2535
|
|
|
} |
|
2536
|
|
|
|
|
2537
|
|
|
if ($onlySeriousGame) { |
|
2538
|
|
|
$lpConditions['AND seriousgame_mode = ? '] = true; |
|
2539
|
|
|
} |
|
2540
|
|
|
|
|
2541
|
|
|
$resultLP = Database::select( |
|
2542
|
|
|
'id', |
|
2543
|
|
|
$lPTable, |
|
2544
|
|
|
['where' => $lpConditions] |
|
2545
|
|
|
); |
|
2546
|
|
|
$filteredLP = array_keys($resultLP); |
|
2547
|
|
|
|
|
2548
|
|
|
if (empty($filteredLP)) { |
|
2549
|
|
|
return false; |
|
|
|
|
|
|
2550
|
|
|
} |
|
2551
|
|
|
|
|
2552
|
|
|
$conditions = [ |
|
2553
|
|
|
" c_id = {$courseInfo['real_id']} ", |
|
2554
|
|
|
" lp_view.lp_id IN(".implode(', ', $filteredLP).") ", |
|
2555
|
|
|
]; |
|
2556
|
|
|
|
|
2557
|
|
|
$groupBy = 'GROUP BY lp_id'; |
|
2558
|
|
|
|
|
2559
|
|
|
if (is_array($studentId)) { |
|
2560
|
|
|
$studentId = array_map('intval', $studentId); |
|
2561
|
|
|
$conditions[] = " lp_view.user_id IN (".implode(',', $studentId).") "; |
|
2562
|
|
|
} else { |
|
2563
|
|
|
$studentId = intval($studentId); |
|
2564
|
|
|
$conditions[] = " lp_view.user_id = '$studentId' "; |
|
2565
|
|
|
|
|
2566
|
|
|
if (empty($lpIdList)) { |
|
2567
|
|
|
$lpList = new LearnpathList( |
|
2568
|
|
|
$studentId, |
|
2569
|
|
|
$courseCode, |
|
2570
|
|
|
$sessionId, |
|
2571
|
|
|
null, |
|
2572
|
|
|
false, |
|
2573
|
|
|
null, |
|
2574
|
|
|
true |
|
2575
|
|
|
); |
|
2576
|
|
|
$lpList = $lpList->get_flat_list(); |
|
2577
|
|
|
if (!empty($lpList)) { |
|
2578
|
|
|
/** @var $lp */ |
|
2579
|
|
|
foreach ($lpList as $lpId => $lp) { |
|
2580
|
|
|
$lpIdList[] = $lpId; |
|
2581
|
|
|
} |
|
2582
|
|
|
} |
|
2583
|
|
|
} |
|
2584
|
|
|
} |
|
2585
|
|
|
|
|
2586
|
|
|
if (!empty($sessionId)) { |
|
2587
|
|
|
$conditions[] = " session_id = $sessionId "; |
|
2588
|
|
|
} else { |
|
2589
|
|
|
$conditions[] = " (session_id = 0 OR session_id IS NULL) "; |
|
2590
|
|
|
} |
|
2591
|
|
|
|
|
2592
|
|
|
$conditionToString = implode('AND', $conditions); |
|
2593
|
|
|
$sql = "SELECT lp_id, view_count, progress |
|
2594
|
|
|
FROM $lpViewTable lp_view |
|
2595
|
|
|
WHERE |
|
2596
|
|
|
$conditionToString |
|
2597
|
|
|
$groupBy |
|
2598
|
|
|
ORDER BY view_count DESC"; |
|
2599
|
|
|
|
|
2600
|
|
|
$result = Database::query($sql); |
|
2601
|
|
|
|
|
2602
|
|
|
$progress = []; |
|
2603
|
|
|
$viewCount = []; |
|
2604
|
|
|
while ($row = Database::fetch_array($result, 'ASSOC')) { |
|
2605
|
|
|
if (!isset($viewCount[$row['lp_id']])) { |
|
2606
|
|
|
$progress[$row['lp_id']] = $row['progress']; |
|
2607
|
|
|
} |
|
2608
|
|
|
$viewCount[$row['lp_id']] = $row['view_count']; |
|
2609
|
|
|
} |
|
2610
|
|
|
|
|
2611
|
|
|
// Fill with lp ids |
|
2612
|
|
|
if (!empty($lpIdList)) { |
|
2613
|
|
|
foreach ($lpIdList as $lpId) { |
|
2614
|
|
|
if (!isset($progress[$lpId])) { |
|
2615
|
|
|
$progress[$lpId] = 0; |
|
2616
|
|
|
} |
|
2617
|
|
|
} |
|
2618
|
|
|
} |
|
2619
|
|
|
|
|
2620
|
|
|
if (!empty($progress)) { |
|
2621
|
|
|
$sum = array_sum($progress); |
|
2622
|
|
|
$average = 0; |
|
2623
|
|
|
if (!empty($lpIdList)) { |
|
2624
|
|
|
$average = $sum / count($lpIdList); |
|
2625
|
|
|
} |
|
2626
|
|
|
} else { |
|
2627
|
|
|
$average = 0; |
|
2628
|
|
|
$sum = 0; |
|
2629
|
|
|
} |
|
2630
|
|
|
|
|
2631
|
|
|
if ($returnArray) { |
|
2632
|
|
|
return [ |
|
|
|
|
|
|
2633
|
|
|
$sum, |
|
2634
|
|
|
count($lpIdList), |
|
2635
|
|
|
]; |
|
2636
|
|
|
} |
|
2637
|
|
|
|
|
2638
|
|
|
return round($average, 1); |
|
2639
|
|
|
} |
|
2640
|
|
|
|
|
2641
|
|
|
/** |
|
2642
|
|
|
* This function gets: |
|
2643
|
|
|
* 1. The score average from all SCORM Test items in all LP in a course-> All the answers / All the max scores. |
|
2644
|
|
|
* 2. The score average from all Tests (quiz) in all LP in a course-> All the answers / All the max scores. |
|
2645
|
|
|
* 3. And finally it will return the average between 1. and 2. |
|
2646
|
|
|
* |
|
2647
|
|
|
* @todo improve performance, when loading 1500 users with 20 lps the script dies |
|
2648
|
|
|
* This function does not take the results of a Test out of a LP |
|
2649
|
|
|
* |
|
2650
|
|
|
* @param mixed $student_id Array of user ids or an user id |
|
2651
|
|
|
* @param string $course_code |
|
2652
|
|
|
* @param array $lp_ids List of LP ids |
|
2653
|
|
|
* @param int $session_id Session id (optional), |
|
2654
|
|
|
* if param $session_id is null(default) it'll return results |
|
2655
|
|
|
* including sessions, 0 = session is not filtered |
|
2656
|
|
|
* @param bool $return_array Returns an array of the |
|
2657
|
|
|
* type [sum_score, num_score] if set to true |
|
2658
|
|
|
* @param bool $get_only_latest_attempt_results get only the latest attempts or ALL attempts |
|
2659
|
|
|
* @param bool $getOnlyBestAttempt |
|
2660
|
|
|
* |
|
2661
|
|
|
* @return string value (number %) Which represents a round integer explain in got in 3 |
|
2662
|
|
|
*/ |
|
2663
|
|
|
public static function get_avg_student_score( |
|
2664
|
|
|
$student_id, |
|
2665
|
|
|
$course_code, |
|
2666
|
|
|
$lp_ids = [], |
|
2667
|
|
|
$session_id = null, |
|
2668
|
|
|
$return_array = false, |
|
2669
|
|
|
$get_only_latest_attempt_results = false, |
|
2670
|
|
|
$getOnlyBestAttempt = false |
|
2671
|
|
|
) { |
|
2672
|
|
|
$debug = false; |
|
2673
|
|
|
if ($debug) { |
|
2674
|
|
|
echo '<h1>Tracking::get_avg_student_score</h1>'; |
|
2675
|
|
|
} |
|
2676
|
|
|
$tbl_stats_exercices = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
|
2677
|
|
|
$tbl_stats_attempts = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
|
2678
|
|
|
$course = api_get_course_info($course_code); |
|
2679
|
|
|
if (!empty($course)) { |
|
2680
|
|
|
// Get course tables names |
|
2681
|
|
|
$tbl_quiz_questions = Database::get_course_table(TABLE_QUIZ_QUESTION); |
|
2682
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
|
2683
|
|
|
$lp_item_table = Database::get_course_table(TABLE_LP_ITEM); |
|
2684
|
|
|
$lp_view_table = Database::get_course_table(TABLE_LP_VIEW); |
|
2685
|
|
|
$lp_item_view_table = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
|
2686
|
|
|
$course_id = $course['real_id']; |
|
2687
|
|
|
|
|
2688
|
|
|
// Compose a filter based on optional learning paths list given |
|
2689
|
|
|
$condition_lp = ''; |
|
2690
|
|
|
if (count($lp_ids) > 0) { |
|
2691
|
|
|
$condition_lp = " AND id IN(".implode(',', $lp_ids).") "; |
|
2692
|
|
|
} |
|
2693
|
|
|
|
|
2694
|
|
|
// Compose a filter based on optional session id |
|
2695
|
|
|
$session_id = intval($session_id); |
|
2696
|
|
|
if (count($lp_ids) > 0) { |
|
2697
|
|
|
$condition_session = " AND session_id = $session_id "; |
|
2698
|
|
|
} else { |
|
2699
|
|
|
$condition_session = " WHERE session_id = $session_id "; |
|
2700
|
|
|
} |
|
2701
|
|
|
|
|
2702
|
|
|
// Check the real number of LPs corresponding to the filter in the |
|
2703
|
|
|
// database (and if no list was given, get them all) |
|
2704
|
|
|
if (empty($session_id)) { |
|
2705
|
|
|
$sql = "SELECT DISTINCT(id), use_max_score |
|
2706
|
|
|
FROM $lp_table |
|
2707
|
|
|
WHERE |
|
2708
|
|
|
c_id = $course_id AND |
|
2709
|
|
|
(session_id = 0 OR session_id IS NULL) $condition_lp "; |
|
2710
|
|
|
} else { |
|
2711
|
|
|
$sql = "SELECT DISTINCT(id), use_max_score |
|
2712
|
|
|
FROM $lp_table |
|
2713
|
|
|
WHERE c_id = $course_id $condition_lp "; |
|
2714
|
|
|
} |
|
2715
|
|
|
|
|
2716
|
|
|
$res_row_lp = Database::query($sql); |
|
2717
|
|
|
$count_row_lp = Database::num_rows($res_row_lp); |
|
2718
|
|
|
|
|
2719
|
|
|
$lp_list = $use_max_score = []; |
|
2720
|
|
|
while ($row_lp = Database::fetch_array($res_row_lp)) { |
|
2721
|
|
|
$lp_list[] = $row_lp['id']; |
|
2722
|
|
|
$use_max_score[$row_lp['id']] = $row_lp['use_max_score']; |
|
2723
|
|
|
} |
|
2724
|
|
|
|
|
2725
|
|
|
if ($debug) { |
|
2726
|
|
|
echo '$lp_list: '; |
|
2727
|
|
|
var_dump($lp_list); |
|
|
|
|
|
|
2728
|
|
|
echo 'Use max score or not list: '; |
|
2729
|
|
|
var_dump($use_max_score); |
|
2730
|
|
|
} |
|
2731
|
|
|
|
|
2732
|
|
|
// prepare filter on users |
|
2733
|
|
|
if (is_array($student_id)) { |
|
2734
|
|
|
array_walk($student_id, 'intval'); |
|
2735
|
|
|
$condition_user1 = " AND user_id IN (".implode(',', $student_id).") "; |
|
2736
|
|
|
} else { |
|
2737
|
|
|
$condition_user1 = " AND user_id = $student_id "; |
|
2738
|
|
|
} |
|
2739
|
|
|
|
|
2740
|
|
|
if ($count_row_lp > 0 && !empty($student_id)) { |
|
2741
|
|
|
// Getting latest LP result for a student |
|
2742
|
|
|
//@todo problem when a course have more than 1500 users |
|
2743
|
|
|
$sql = "SELECT MAX(view_count) as vc, id, progress, lp_id, user_id |
|
2744
|
|
|
FROM $lp_view_table |
|
2745
|
|
|
WHERE |
|
2746
|
|
|
c_id = $course_id AND |
|
2747
|
|
|
lp_id IN (".implode(',', $lp_list).") |
|
2748
|
|
|
$condition_user1 AND |
|
2749
|
|
|
session_id = $session_id |
|
2750
|
|
|
GROUP BY lp_id, user_id"; |
|
2751
|
|
|
if ($debug) { |
|
2752
|
|
|
echo 'get LP results'; |
|
2753
|
|
|
var_dump($sql); |
|
2754
|
|
|
} |
|
2755
|
|
|
|
|
2756
|
|
|
$rs_last_lp_view_id = Database::query($sql); |
|
2757
|
|
|
$global_result = 0; |
|
2758
|
|
|
|
|
2759
|
|
|
if (Database::num_rows($rs_last_lp_view_id) > 0) { |
|
2760
|
|
|
// Cycle through each line of the results (grouped by lp_id, user_id) |
|
2761
|
|
|
while ($row_lp_view = Database::fetch_array($rs_last_lp_view_id)) { |
|
2762
|
|
|
$count_items = 0; |
|
2763
|
|
|
$lpPartialTotal = 0; |
|
2764
|
|
|
$list = []; |
|
2765
|
|
|
$lp_view_id = $row_lp_view['id']; |
|
2766
|
|
|
$lp_id = $row_lp_view['lp_id']; |
|
2767
|
|
|
$user_id = $row_lp_view['user_id']; |
|
2768
|
|
|
|
|
2769
|
|
|
if ($debug) { |
|
2770
|
|
|
echo '<h2>LP id '.$lp_id.'</h2>'; |
|
2771
|
|
|
echo "get_only_latest_attempt_results: $get_only_latest_attempt_results <br />"; |
|
2772
|
|
|
echo "getOnlyBestAttempt: $getOnlyBestAttempt <br />"; |
|
2773
|
|
|
} |
|
2774
|
|
|
|
|
2775
|
|
|
if ($get_only_latest_attempt_results || $getOnlyBestAttempt) { |
|
2776
|
|
|
// Getting lp_items done by the user |
|
2777
|
|
|
$sql = "SELECT DISTINCT lp_item_id |
|
2778
|
|
|
FROM $lp_item_view_table |
|
2779
|
|
|
WHERE |
|
2780
|
|
|
c_id = $course_id AND |
|
2781
|
|
|
lp_view_id = $lp_view_id |
|
2782
|
|
|
ORDER BY lp_item_id"; |
|
2783
|
|
|
$res_lp_item = Database::query($sql); |
|
2784
|
|
|
if ($debug) { |
|
2785
|
|
|
echo 'Getting lp_items done by the user<br />'; |
|
2786
|
|
|
var_dump($sql); |
|
2787
|
|
|
} |
|
2788
|
|
|
|
|
2789
|
|
|
while ($row_lp_item = Database::fetch_array($res_lp_item, 'ASSOC')) { |
|
2790
|
|
|
$my_lp_item_id = $row_lp_item['lp_item_id']; |
|
2791
|
|
|
$order = ' view_count DESC'; |
|
2792
|
|
|
if ($getOnlyBestAttempt) { |
|
2793
|
|
|
$order = ' lp_iv.score DESC'; |
|
2794
|
|
|
} |
|
2795
|
|
|
|
|
2796
|
|
|
// Getting the most recent attempt |
|
2797
|
|
|
$sql = "SELECT |
|
2798
|
|
|
lp_iv.id as lp_item_view_id, |
|
2799
|
|
|
lp_iv.score as score, |
|
2800
|
|
|
lp_i.max_score, |
|
2801
|
|
|
lp_iv.max_score as max_score_item_view, |
|
2802
|
|
|
lp_i.path, |
|
2803
|
|
|
lp_i.item_type, |
|
2804
|
|
|
lp_i.id as iid |
|
2805
|
|
|
FROM $lp_item_view_table as lp_iv |
|
2806
|
|
|
INNER JOIN $lp_item_table as lp_i |
|
2807
|
|
|
ON ( |
|
2808
|
|
|
lp_i.id = lp_iv.lp_item_id AND |
|
2809
|
|
|
lp_iv.c_id = lp_i.c_id |
|
2810
|
|
|
) |
|
2811
|
|
|
WHERE |
|
2812
|
|
|
lp_iv.c_id = $course_id AND |
|
2813
|
|
|
lp_i.c_id = $course_id AND |
|
2814
|
|
|
lp_item_id = $my_lp_item_id AND |
|
2815
|
|
|
lp_view_id = $lp_view_id AND |
|
2816
|
|
|
(lp_i.item_type='sco' OR lp_i.item_type='".TOOL_QUIZ."') |
|
2817
|
|
|
ORDER BY $order |
|
2818
|
|
|
LIMIT 1"; |
|
2819
|
|
|
|
|
2820
|
|
|
$res_lp_item_result = Database::query($sql); |
|
2821
|
|
|
while ($row_max_score = Database::fetch_array($res_lp_item_result, 'ASSOC')) { |
|
2822
|
|
|
$list[] = $row_max_score; |
|
2823
|
|
|
} |
|
2824
|
|
|
} |
|
2825
|
|
|
} else { |
|
2826
|
|
|
// For the currently analysed view, get the score and |
|
2827
|
|
|
// max_score of each item if it is a sco or a TOOL_QUIZ |
|
2828
|
|
|
$sql = "SELECT |
|
2829
|
|
|
lp_iv.id as lp_item_view_id, |
|
2830
|
|
|
lp_iv.score as score, |
|
2831
|
|
|
lp_i.max_score, |
|
2832
|
|
|
lp_iv.max_score as max_score_item_view, |
|
2833
|
|
|
lp_i.path, |
|
2834
|
|
|
lp_i.item_type, |
|
2835
|
|
|
lp_i.id as iid |
|
2836
|
|
|
FROM $lp_item_view_table as lp_iv |
|
2837
|
|
|
INNER JOIN $lp_item_table as lp_i |
|
2838
|
|
|
ON lp_i.id = lp_iv.lp_item_id AND |
|
2839
|
|
|
lp_iv.c_id = lp_i.c_id |
|
2840
|
|
|
WHERE |
|
2841
|
|
|
lp_iv.c_id = $course_id AND |
|
2842
|
|
|
lp_i.c_id = $course_id AND |
|
2843
|
|
|
lp_view_id = $lp_view_id AND |
|
2844
|
|
|
(lp_i.item_type='sco' OR lp_i.item_type='".TOOL_QUIZ."') |
|
2845
|
|
|
"; |
|
2846
|
|
|
$res_max_score = Database::query($sql); |
|
2847
|
|
|
while ($row_max_score = Database::fetch_array($res_max_score, 'ASSOC')) { |
|
2848
|
|
|
$list[] = $row_max_score; |
|
2849
|
|
|
} |
|
2850
|
|
|
} |
|
2851
|
|
|
|
|
2852
|
|
|
// Go through each scorable element of this view |
|
2853
|
|
|
$score_of_scorm_calculate = 0; |
|
2854
|
|
|
foreach ($list as $row_max_score) { |
|
2855
|
|
|
// Came from the original lp_item |
|
2856
|
|
|
$max_score = $row_max_score['max_score']; |
|
2857
|
|
|
// Came from the lp_item_view |
|
2858
|
|
|
$max_score_item_view = $row_max_score['max_score_item_view']; |
|
2859
|
|
|
$score = $row_max_score['score']; |
|
2860
|
|
|
if ($debug) { |
|
2861
|
|
|
echo '<h3>Item Type: '.$row_max_score['item_type'].'</h3>'; |
|
2862
|
|
|
} |
|
2863
|
|
|
|
|
2864
|
|
|
if ($row_max_score['item_type'] == 'sco') { |
|
2865
|
|
|
/* Check if it is sco (easier to get max_score) |
|
2866
|
|
|
when there's no max score, we assume 100 as the max score, |
|
2867
|
|
|
as the SCORM 1.2 says that the value should always be between 0 and 100. |
|
2868
|
|
|
*/ |
|
2869
|
|
|
if ($max_score == 0 || is_null($max_score) || $max_score == '') { |
|
2870
|
|
|
// Chamilo style |
|
2871
|
|
|
if ($use_max_score[$lp_id]) { |
|
2872
|
|
|
$max_score = 100; |
|
2873
|
|
|
} else { |
|
2874
|
|
|
// Overwrites max score = 100 to use the one that came in the lp_item_view see BT#1613 |
|
2875
|
|
|
$max_score = $max_score_item_view; |
|
2876
|
|
|
} |
|
2877
|
|
|
} |
|
2878
|
|
|
// Avoid division by zero errors |
|
2879
|
|
|
if (!empty($max_score)) { |
|
2880
|
|
|
$lpPartialTotal += $score / $max_score; |
|
2881
|
|
|
} |
|
2882
|
|
|
if ($debug) { |
|
2883
|
|
|
var_dump("lpPartialTotal: $lpPartialTotal"); |
|
2884
|
|
|
var_dump("score: $score"); |
|
2885
|
|
|
var_dump("max_score: $max_score"); |
|
2886
|
|
|
} |
|
2887
|
|
|
} else { |
|
2888
|
|
|
// Case of a TOOL_QUIZ element |
|
2889
|
|
|
$item_id = $row_max_score['iid']; |
|
2890
|
|
|
$item_path = $row_max_score['path']; |
|
2891
|
|
|
$lp_item_view_id = (int) $row_max_score['lp_item_view_id']; |
|
2892
|
|
|
|
|
2893
|
|
|
$lpItemCondition = ''; |
|
2894
|
|
|
if (empty($lp_item_view_id)) { |
|
2895
|
|
|
$lpItemCondition = ' (orig_lp_item_view_id = 0 OR orig_lp_item_view_id IS NULL) '; |
|
2896
|
|
|
} else { |
|
2897
|
|
|
$lpItemCondition = " orig_lp_item_view_id = $lp_item_view_id "; |
|
2898
|
|
|
} |
|
2899
|
|
|
|
|
2900
|
|
|
// Get last attempt to this exercise through |
|
2901
|
|
|
// the current lp for the current user |
|
2902
|
|
|
$order = 'exe_date DESC'; |
|
2903
|
|
|
if ($getOnlyBestAttempt) { |
|
2904
|
|
|
$order = 'exe_result DESC'; |
|
2905
|
|
|
} |
|
2906
|
|
|
$sql = "SELECT exe_id, exe_result |
|
2907
|
|
|
FROM $tbl_stats_exercices |
|
2908
|
|
|
WHERE |
|
2909
|
|
|
exe_exo_id = '$item_path' AND |
|
2910
|
|
|
exe_user_id = $user_id AND |
|
2911
|
|
|
orig_lp_item_id = $item_id AND |
|
2912
|
|
|
$lpItemCondition AND |
|
2913
|
|
|
c_id = $course_id AND |
|
2914
|
|
|
session_id = $session_id AND |
|
2915
|
|
|
status = '' |
|
2916
|
|
|
ORDER BY $order |
|
2917
|
|
|
LIMIT 1"; |
|
2918
|
|
|
|
|
2919
|
|
|
$result_last_attempt = Database::query($sql); |
|
2920
|
|
|
if ($debug) { |
|
2921
|
|
|
var_dump($sql); |
|
2922
|
|
|
} |
|
2923
|
|
|
$num = Database::num_rows($result_last_attempt); |
|
2924
|
|
|
if ($num > 0) { |
|
2925
|
|
|
$attemptResult = Database::fetch_array($result_last_attempt, 'ASSOC'); |
|
2926
|
|
|
$id_last_attempt = $attemptResult['exe_id']; |
|
2927
|
|
|
// We overwrite the score with the best one not the one saved in the LP (latest) |
|
2928
|
|
|
if ($getOnlyBestAttempt && $get_only_latest_attempt_results == false) { |
|
2929
|
|
|
if ($debug) { |
|
2930
|
|
|
echo "Following score comes from the track_exercise table not in the LP because the score is the best<br />"; |
|
2931
|
|
|
} |
|
2932
|
|
|
$score = $attemptResult['exe_result']; |
|
2933
|
|
|
} |
|
2934
|
|
|
|
|
2935
|
|
|
if ($debug) { |
|
2936
|
|
|
echo "Attempt id: $id_last_attempt with score $score<br />"; |
|
2937
|
|
|
} |
|
2938
|
|
|
// Within the last attempt number tracking, get the sum of |
|
2939
|
|
|
// the max_scores of all questions that it was |
|
2940
|
|
|
// made of (we need to make this call dynamic because of random questions selection) |
|
2941
|
|
|
$sql = "SELECT SUM(t.ponderation) as maxscore FROM |
|
2942
|
|
|
( |
|
2943
|
|
|
SELECT DISTINCT |
|
2944
|
|
|
question_id, |
|
2945
|
|
|
marks, |
|
2946
|
|
|
ponderation |
|
2947
|
|
|
FROM $tbl_stats_attempts AS at |
|
2948
|
|
|
INNER JOIN $tbl_quiz_questions AS q |
|
2949
|
|
|
ON (q.id = at.question_id AND q.c_id = q.c_id) |
|
2950
|
|
|
WHERE |
|
2951
|
|
|
exe_id ='$id_last_attempt' AND |
|
2952
|
|
|
q.c_id = $course_id |
|
2953
|
|
|
) |
|
2954
|
|
|
AS t"; |
|
2955
|
|
|
|
|
2956
|
|
|
$res_max_score_bis = Database::query($sql); |
|
2957
|
|
|
$row_max_score_bis = Database::fetch_array($res_max_score_bis); |
|
2958
|
|
|
|
|
2959
|
|
|
if (!empty($row_max_score_bis['maxscore'])) { |
|
2960
|
|
|
$max_score = $row_max_score_bis['maxscore']; |
|
2961
|
|
|
} |
|
2962
|
|
|
if (!empty($max_score) && floatval($max_score) > 0) { |
|
2963
|
|
|
$lpPartialTotal += $score / $max_score; |
|
2964
|
|
|
} |
|
2965
|
|
|
if ($debug) { |
|
2966
|
|
|
var_dump("score: $score"); |
|
2967
|
|
|
var_dump("max_score: $max_score"); |
|
2968
|
|
|
var_dump("lpPartialTotal: $lpPartialTotal"); |
|
2969
|
|
|
} |
|
2970
|
|
|
} |
|
2971
|
|
|
} |
|
2972
|
|
|
|
|
2973
|
|
|
if (in_array($row_max_score['item_type'], ['quiz', 'sco'])) { |
|
2974
|
|
|
// Normal way |
|
2975
|
|
|
if ($use_max_score[$lp_id]) { |
|
2976
|
|
|
$count_items++; |
|
2977
|
|
|
} else { |
|
2978
|
|
|
if ($max_score != '') { |
|
2979
|
|
|
$count_items++; |
|
2980
|
|
|
} |
|
2981
|
|
|
} |
|
2982
|
|
|
if ($debug) { |
|
2983
|
|
|
echo '$count_items: '.$count_items; |
|
2984
|
|
|
} |
|
2985
|
|
|
} |
|
2986
|
|
|
} //end for |
|
2987
|
|
|
|
|
2988
|
|
|
$score_of_scorm_calculate += $count_items ? (($lpPartialTotal / $count_items) * 100) : 0; |
|
2989
|
|
|
$global_result += $score_of_scorm_calculate; |
|
2990
|
|
|
|
|
2991
|
|
|
if ($debug) { |
|
2992
|
|
|
var_dump("count_items: $count_items"); |
|
2993
|
|
|
var_dump("score_of_scorm_calculate: $score_of_scorm_calculate"); |
|
2994
|
|
|
var_dump("global_result: $global_result"); |
|
2995
|
|
|
} |
|
2996
|
|
|
} // end while |
|
2997
|
|
|
} |
|
2998
|
|
|
|
|
2999
|
|
|
$lp_with_quiz = 0; |
|
3000
|
|
|
foreach ($lp_list as $lp_id) { |
|
3001
|
|
|
// Check if LP have a score we assume that all SCO have an score |
|
3002
|
|
|
$sql = "SELECT count(id) as count |
|
3003
|
|
|
FROM $lp_item_table |
|
3004
|
|
|
WHERE |
|
3005
|
|
|
c_id = $course_id AND |
|
3006
|
|
|
(item_type = 'quiz' OR item_type = 'sco') AND |
|
3007
|
|
|
lp_id = ".$lp_id; |
|
3008
|
|
|
if ($debug) { |
|
3009
|
|
|
var_dump($sql); |
|
3010
|
|
|
} |
|
3011
|
|
|
$result_have_quiz = Database::query($sql); |
|
3012
|
|
|
if (Database::num_rows($result_have_quiz) > 0) { |
|
3013
|
|
|
$row = Database::fetch_array($result_have_quiz, 'ASSOC'); |
|
3014
|
|
|
if (is_numeric($row['count']) && $row['count'] != 0) { |
|
3015
|
|
|
$lp_with_quiz++; |
|
3016
|
|
|
} |
|
3017
|
|
|
} |
|
3018
|
|
|
} |
|
3019
|
|
|
|
|
3020
|
|
|
if ($debug) { |
|
3021
|
|
|
echo '<h3>$lp_with_quiz '.$lp_with_quiz.' </h3>'; |
|
3022
|
|
|
} |
|
3023
|
|
|
if ($debug) { |
|
3024
|
|
|
echo '<h3>Final return</h3>'; |
|
3025
|
|
|
} |
|
3026
|
|
|
|
|
3027
|
|
|
if ($lp_with_quiz != 0) { |
|
3028
|
|
|
if (!$return_array) { |
|
3029
|
|
|
$score_of_scorm_calculate = round(($global_result / $lp_with_quiz), 2); |
|
3030
|
|
|
if ($debug) { |
|
3031
|
|
|
var_dump($score_of_scorm_calculate); |
|
3032
|
|
|
} |
|
3033
|
|
|
if (empty($lp_ids)) { |
|
3034
|
|
|
if ($debug) { |
|
3035
|
|
|
echo '<h2>All lps fix: '.$score_of_scorm_calculate.'</h2>'; |
|
3036
|
|
|
} |
|
3037
|
|
|
} |
|
3038
|
|
|
|
|
3039
|
|
|
return $score_of_scorm_calculate; |
|
3040
|
|
|
} else { |
|
3041
|
|
|
if ($debug) { |
|
3042
|
|
|
var_dump($global_result, $lp_with_quiz); |
|
3043
|
|
|
} |
|
3044
|
|
|
|
|
3045
|
|
|
return [$global_result, $lp_with_quiz]; |
|
3046
|
|
|
} |
|
3047
|
|
|
} else { |
|
3048
|
|
|
return '-'; |
|
3049
|
|
|
} |
|
3050
|
|
|
} |
|
3051
|
|
|
} |
|
3052
|
|
|
|
|
3053
|
|
|
return null; |
|
3054
|
|
|
} |
|
3055
|
|
|
|
|
3056
|
|
|
/** |
|
3057
|
|
|
* This function gets: |
|
3058
|
|
|
* 1. The score average from all SCORM Test items in all LP in a course-> All the answers / All the max scores. |
|
3059
|
|
|
* 2. The score average from all Tests (quiz) in all LP in a course-> All the answers / All the max scores. |
|
3060
|
|
|
* 3. And finally it will return the average between 1. and 2. |
|
3061
|
|
|
* This function does not take the results of a Test out of a LP. |
|
3062
|
|
|
* |
|
3063
|
|
|
* @param int|array Array of user ids or an user id |
|
3064
|
|
|
* @param string $course_code Course code |
|
3065
|
|
|
* @param array $lp_ids List of LP ids |
|
3066
|
|
|
* @param int $session_id Session id (optional), if param $session_id is 0(default) |
|
3067
|
|
|
* it'll return results including sessions, 0 = session is not filtered |
|
3068
|
|
|
* @param bool Returns an array of the type [sum_score, num_score] if set to true |
|
3069
|
|
|
* @param bool get only the latest attempts or ALL attempts |
|
3070
|
|
|
* |
|
3071
|
|
|
* @return string value (number %) Which represents a round integer explain in got in 3 |
|
3072
|
|
|
*/ |
|
3073
|
|
|
public static function getAverageStudentScore( |
|
3074
|
|
|
$student_id, |
|
3075
|
|
|
$course_code = '', |
|
3076
|
|
|
$lp_ids = [], |
|
3077
|
|
|
$session_id = 0 |
|
3078
|
|
|
) { |
|
3079
|
|
|
if (empty($student_id)) { |
|
3080
|
|
|
return 0; |
|
3081
|
|
|
} |
|
3082
|
|
|
|
|
3083
|
|
|
$conditions = []; |
|
3084
|
|
|
if (!empty($course_code)) { |
|
3085
|
|
|
$course = api_get_course_info($course_code); |
|
3086
|
|
|
$courseId = $course['real_id']; |
|
3087
|
|
|
$conditions[] = " c_id = $courseId"; |
|
3088
|
|
|
} |
|
3089
|
|
|
|
|
3090
|
|
|
// Get course tables names |
|
3091
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
|
3092
|
|
|
$lp_item_table = Database::get_course_table(TABLE_LP_ITEM); |
|
3093
|
|
|
$lp_view_table = Database::get_course_table(TABLE_LP_VIEW); |
|
3094
|
|
|
$lp_item_view_table = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
|
3095
|
|
|
|
|
3096
|
|
|
// Compose a filter based on optional learning paths list given |
|
3097
|
|
|
if (!empty($lp_ids) && count($lp_ids) > 0) { |
|
3098
|
|
|
$conditions[] = " id IN(".implode(',', $lp_ids).") "; |
|
3099
|
|
|
} |
|
3100
|
|
|
|
|
3101
|
|
|
// Compose a filter based on optional session id |
|
3102
|
|
|
$session_id = intval($session_id); |
|
3103
|
|
|
if (!empty($session_id)) { |
|
3104
|
|
|
$conditions[] = " session_id = $session_id "; |
|
3105
|
|
|
} |
|
3106
|
|
|
|
|
3107
|
|
|
if (is_array($student_id)) { |
|
3108
|
|
|
array_walk($student_id, 'intval'); |
|
3109
|
|
|
$conditions[] = " lp_view.user_id IN (".implode(',', $student_id).") "; |
|
3110
|
|
|
} else { |
|
3111
|
|
|
$conditions[] = " lp_view.user_id = $student_id "; |
|
3112
|
|
|
} |
|
3113
|
|
|
|
|
3114
|
|
|
$conditionsToString = implode('AND ', $conditions); |
|
3115
|
|
|
$sql = "SELECT |
|
3116
|
|
|
SUM(lp_iv.score) sum_score, |
|
3117
|
|
|
SUM(lp_i.max_score) sum_max_score |
|
3118
|
|
|
FROM $lp_table as lp |
|
3119
|
|
|
INNER JOIN $lp_item_table as lp_i |
|
3120
|
|
|
ON lp.id = lp_id AND lp.c_id = lp_i.c_id |
|
3121
|
|
|
INNER JOIN $lp_view_table as lp_view |
|
3122
|
|
|
ON lp_view.lp_id = lp_i.lp_id AND lp_view.c_id = lp_i.c_id |
|
3123
|
|
|
INNER JOIN $lp_item_view_table as lp_iv |
|
3124
|
|
|
ON lp_i.id = lp_iv.lp_item_id AND lp_view.c_id = lp_iv.c_id AND lp_iv.lp_view_id = lp_view.id |
|
3125
|
|
|
WHERE (lp_i.item_type='sco' OR lp_i.item_type='".TOOL_QUIZ."') AND |
|
3126
|
|
|
$conditionsToString |
|
3127
|
|
|
"; |
|
3128
|
|
|
$result = Database::query($sql); |
|
3129
|
|
|
$row = Database::fetch_array($result, 'ASSOC'); |
|
3130
|
|
|
|
|
3131
|
|
|
if (empty($row['sum_max_score'])) { |
|
3132
|
|
|
return 0; |
|
3133
|
|
|
} |
|
3134
|
|
|
|
|
3135
|
|
|
return ($row['sum_score'] / $row['sum_max_score']) * 100; |
|
3136
|
|
|
} |
|
3137
|
|
|
|
|
3138
|
|
|
/** |
|
3139
|
|
|
* This function gets time spent in learning path for a student inside a course. |
|
3140
|
|
|
* |
|
3141
|
|
|
* @param int|array $student_id Student id(s) |
|
3142
|
|
|
* @param string $course_code Course code |
|
3143
|
|
|
* @param array $lp_ids Limit average to listed lp ids |
|
3144
|
|
|
* @param int $session_id Session id (optional), if param $session_id is null(default) |
|
3145
|
|
|
* it'll return results including sessions, 0 = session is not filtered |
|
3146
|
|
|
* |
|
3147
|
|
|
* @return int Total time |
|
3148
|
|
|
*/ |
|
3149
|
|
|
public static function get_time_spent_in_lp( |
|
3150
|
|
|
$student_id, |
|
3151
|
|
|
$course_code, |
|
3152
|
|
|
$lp_ids = [], |
|
3153
|
|
|
$session_id = 0 |
|
3154
|
|
|
) { |
|
3155
|
|
|
$course = api_get_course_info($course_code); |
|
3156
|
|
|
$student_id = (int) $student_id; |
|
3157
|
|
|
$session_id = (int) $session_id; |
|
3158
|
|
|
$total_time = 0; |
|
3159
|
|
|
|
|
3160
|
|
|
if (!empty($course)) { |
|
3161
|
|
|
$lpTable = Database::get_course_table(TABLE_LP_MAIN); |
|
3162
|
|
|
$lpItemTable = Database::get_course_table(TABLE_LP_ITEM); |
|
3163
|
|
|
$lpViewTable = Database::get_course_table(TABLE_LP_VIEW); |
|
3164
|
|
|
$lpItemViewTable = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
|
3165
|
|
|
$trackExercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
|
3166
|
|
|
$course_id = $course['real_id']; |
|
3167
|
|
|
|
|
3168
|
|
|
// Compose a filter based on optional learning paths list given |
|
3169
|
|
|
$condition_lp = ''; |
|
3170
|
|
|
if (count($lp_ids) > 0) { |
|
3171
|
|
|
$condition_lp = " AND id IN(".implode(',', $lp_ids).") "; |
|
3172
|
|
|
} |
|
3173
|
|
|
|
|
3174
|
|
|
// Check the real number of LPs corresponding to the filter in the |
|
3175
|
|
|
// database (and if no list was given, get them all) |
|
3176
|
|
|
$sql = "SELECT DISTINCT(id) FROM $lpTable |
|
3177
|
|
|
WHERE c_id = $course_id $condition_lp"; |
|
3178
|
|
|
$result = Database::query($sql); |
|
3179
|
|
|
$session_condition = api_get_session_condition($session_id); |
|
3180
|
|
|
|
|
3181
|
|
|
// calculates time |
|
3182
|
|
|
if (Database::num_rows($result) > 0) { |
|
3183
|
|
|
while ($row = Database::fetch_array($result)) { |
|
3184
|
|
|
$lp_id = (int) $row['id']; |
|
3185
|
|
|
|
|
3186
|
|
|
// Start Exercise in LP total_time |
|
3187
|
|
|
// Get duration time from track_e_exercises.exe_duration instead of lp_view_item.total_time |
|
3188
|
|
|
$list = learnpath::get_flat_ordered_items_list($lp_id, 0, $course_id); |
|
3189
|
|
|
foreach ($list as $itemId) { |
|
3190
|
|
|
$sql = "SELECT max(view_count) |
|
3191
|
|
|
FROM $lpViewTable |
|
3192
|
|
|
WHERE |
|
3193
|
|
|
c_id = $course_id AND |
|
3194
|
|
|
lp_id = $lp_id AND |
|
3195
|
|
|
user_id = $student_id |
|
3196
|
|
|
$session_condition"; |
|
3197
|
|
|
$res = Database::query($sql); |
|
3198
|
|
|
$view = ''; |
|
3199
|
|
|
if (Database::num_rows($res) > 0) { |
|
3200
|
|
|
$myrow = Database::fetch_array($res); |
|
3201
|
|
|
$view = $myrow[0]; |
|
3202
|
|
|
} |
|
3203
|
|
|
$viewCondition = null; |
|
3204
|
|
|
if (!empty($view)) { |
|
3205
|
|
|
$viewCondition = " AND v.view_count = $view "; |
|
3206
|
|
|
} |
|
3207
|
|
|
$sql = "SELECT |
|
3208
|
|
|
iv.iid, |
|
3209
|
|
|
iv.total_time as mytime, |
|
3210
|
|
|
i.id as myid, |
|
3211
|
|
|
iv.view_count as iv_view_count, |
|
3212
|
|
|
path |
|
3213
|
|
|
FROM $lpItemTable as i |
|
3214
|
|
|
INNER JOIN $lpItemViewTable as iv |
|
3215
|
|
|
ON (i.id = iv.lp_item_id AND i.c_id = iv.c_id) |
|
3216
|
|
|
INNER JOIN $lpViewTable as v |
|
3217
|
|
|
ON (iv.lp_view_id = v.id AND v.c_id = iv.c_id) |
|
3218
|
|
|
WHERE |
|
3219
|
|
|
v.c_id = $course_id AND |
|
3220
|
|
|
i.id = $itemId AND |
|
3221
|
|
|
i.lp_id = $lp_id AND |
|
3222
|
|
|
v.user_id = $student_id AND |
|
3223
|
|
|
item_type = 'quiz' AND |
|
3224
|
|
|
path <> '' AND |
|
3225
|
|
|
v.session_id = $session_id |
|
3226
|
|
|
$viewCondition |
|
3227
|
|
|
ORDER BY iv.view_count DESC "; |
|
3228
|
|
|
|
|
3229
|
|
|
$result = Database::query($sql); |
|
3230
|
|
|
if (Database::num_rows($result)) { |
|
3231
|
|
|
$row = Database::fetch_array($result); |
|
3232
|
|
|
$totalTimeInLpItemView = $row['mytime']; |
|
3233
|
|
|
$lpItemViewId = $row['iid']; |
|
3234
|
|
|
|
|
3235
|
|
|
$sql = 'SELECT SUM(exe_duration) exe_duration |
|
3236
|
|
|
FROM '.$trackExercises.' |
|
3237
|
|
|
WHERE |
|
3238
|
|
|
exe_exo_id="'.$row['path'].'" AND |
|
3239
|
|
|
exe_user_id="'.$student_id.'" AND |
|
3240
|
|
|
orig_lp_id = "'.$lp_id.'" AND |
|
3241
|
|
|
orig_lp_item_id = "'.$row['myid'].'" AND |
|
3242
|
|
|
c_id = '.$course_id.' AND |
|
3243
|
|
|
status <> "incomplete" AND |
|
3244
|
|
|
session_id = '.$session_id.' |
|
3245
|
|
|
ORDER BY exe_date DESC '; |
|
3246
|
|
|
|
|
3247
|
|
|
$sumScoreResult = Database::query($sql); |
|
3248
|
|
|
$durationRow = Database::fetch_array($sumScoreResult, 'ASSOC'); |
|
3249
|
|
|
if (!empty($durationRow['exe_duration'])) { |
|
3250
|
|
|
$exeDuration = $durationRow['exe_duration']; |
|
3251
|
|
|
if ($exeDuration != $totalTimeInLpItemView && |
|
3252
|
|
|
!empty($lpItemViewId) && |
|
3253
|
|
|
!empty($exeDuration) |
|
3254
|
|
|
) { |
|
3255
|
|
|
// Update c_lp_item_view.total_time |
|
3256
|
|
|
$sqlUpdate = "UPDATE $lpItemViewTable SET total_time = '$exeDuration' |
|
3257
|
|
|
WHERE iid = ".$lpItemViewId; |
|
3258
|
|
|
Database::query($sqlUpdate); |
|
3259
|
|
|
} |
|
3260
|
|
|
} |
|
3261
|
|
|
} |
|
3262
|
|
|
} |
|
3263
|
|
|
|
|
3264
|
|
|
// End total_time fix |
|
3265
|
|
|
|
|
3266
|
|
|
// Calculate total time |
|
3267
|
|
|
$sql = "SELECT SUM(total_time) |
|
3268
|
|
|
FROM $lpItemViewTable AS item_view |
|
3269
|
|
|
INNER JOIN $lpViewTable AS view |
|
3270
|
|
|
ON ( |
|
3271
|
|
|
item_view.lp_view_id = view.id AND |
|
3272
|
|
|
item_view.c_id = view.c_id |
|
3273
|
|
|
) |
|
3274
|
|
|
WHERE |
|
3275
|
|
|
item_view.c_id = $course_id AND |
|
3276
|
|
|
view.c_id = $course_id AND |
|
3277
|
|
|
view.lp_id = $lp_id AND |
|
3278
|
|
|
view.user_id = $student_id AND |
|
3279
|
|
|
session_id = $session_id"; |
|
3280
|
|
|
|
|
3281
|
|
|
$rs = Database::query($sql); |
|
3282
|
|
|
if (Database::num_rows($rs) > 0) { |
|
3283
|
|
|
$total_time += Database::result($rs, 0, 0); |
|
3284
|
|
|
} |
|
3285
|
|
|
} |
|
3286
|
|
|
} |
|
3287
|
|
|
} |
|
3288
|
|
|
|
|
3289
|
|
|
return $total_time; |
|
3290
|
|
|
} |
|
3291
|
|
|
|
|
3292
|
|
|
/** |
|
3293
|
|
|
* This function gets last connection time to one learning path. |
|
3294
|
|
|
* |
|
3295
|
|
|
* @param int|array $student_id Student id(s) |
|
3296
|
|
|
* @param string $course_code Course code |
|
3297
|
|
|
* @param int $lp_id Learning path id |
|
3298
|
|
|
* @param int $session_id |
|
3299
|
|
|
* |
|
3300
|
|
|
* @return int Total time |
|
3301
|
|
|
*/ |
|
3302
|
|
|
public static function get_last_connection_time_in_lp( |
|
3303
|
|
|
$student_id, |
|
3304
|
|
|
$course_code, |
|
3305
|
|
|
$lp_id, |
|
3306
|
|
|
$session_id = 0 |
|
3307
|
|
|
) { |
|
3308
|
|
|
$course = api_get_course_info($course_code); |
|
3309
|
|
|
$student_id = intval($student_id); |
|
3310
|
|
|
$lp_id = intval($lp_id); |
|
3311
|
|
|
$last_time = 0; |
|
3312
|
|
|
$session_id = intval($session_id); |
|
3313
|
|
|
|
|
3314
|
|
|
if (!empty($course)) { |
|
3315
|
|
|
$course_id = $course['real_id']; |
|
3316
|
|
|
$lp_table = Database::get_course_table(TABLE_LP_MAIN); |
|
3317
|
|
|
$t_lpv = Database::get_course_table(TABLE_LP_VIEW); |
|
3318
|
|
|
$t_lpiv = Database::get_course_table(TABLE_LP_ITEM_VIEW); |
|
3319
|
|
|
|
|
3320
|
|
|
// Check the real number of LPs corresponding to the filter in the |
|
3321
|
|
|
// database (and if no list was given, get them all) |
|
3322
|
|
|
$sql = "SELECT id FROM $lp_table |
|
3323
|
|
|
WHERE c_id = $course_id AND id = $lp_id "; |
|
3324
|
|
|
$res_row_lp = Database::query($sql); |
|
3325
|
|
|
$count_row_lp = Database::num_rows($res_row_lp); |
|
3326
|
|
|
|
|
3327
|
|
|
// calculates last connection time |
|
3328
|
|
|
if ($count_row_lp > 0) { |
|
3329
|
|
|
$sql = 'SELECT MAX(start_time) |
|
3330
|
|
|
FROM '.$t_lpiv.' AS item_view |
|
3331
|
|
|
INNER JOIN '.$t_lpv.' AS view |
|
3332
|
|
|
ON (item_view.lp_view_id = view.id AND item_view.c_id = view.c_id) |
|
3333
|
|
|
WHERE |
|
3334
|
|
|
total_time > 0 AND |
|
3335
|
|
|
item_view.c_id = '.$course_id.' AND |
|
3336
|
|
|
view.c_id = '.$course_id.' AND |
|
3337
|
|
|
view.lp_id = '.$lp_id.' AND |
|
3338
|
|
|
view.user_id = '.$student_id.' AND |
|
3339
|
|
|
view.session_id = '.$session_id; |
|
3340
|
|
|
$rs = Database::query($sql); |
|
3341
|
|
|
if (Database::num_rows($rs) > 0) { |
|
3342
|
|
|
$last_time = Database::result($rs, 0, 0); |
|
3343
|
|
|
} |
|
3344
|
|
|
} |
|
3345
|
|
|
} |
|
3346
|
|
|
|
|
3347
|
|
|
return $last_time; |
|
3348
|
|
|
} |
|
3349
|
|
|
|
|
3350
|
|
|
/** |
|
3351
|
|
|
* gets the list of students followed by coach. |
|
3352
|
|
|
* |
|
3353
|
|
|
* @param int $coach_id Coach id |
|
3354
|
|
|
* |
|
3355
|
|
|
* @return array List of students |
|
3356
|
|
|
*/ |
|
3357
|
|
|
public static function get_student_followed_by_coach($coach_id) |
|
3358
|
|
|
{ |
|
3359
|
|
|
$coach_id = intval($coach_id); |
|
3360
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
3361
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
|
3362
|
|
|
$tbl_session_user = Database::get_main_table(TABLE_MAIN_SESSION_USER); |
|
3363
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
3364
|
|
|
|
|
3365
|
|
|
$students = []; |
|
3366
|
|
|
// At first, courses where $coach_id is coach of the course // |
|
3367
|
|
|
$sql = 'SELECT session_id, c_id |
|
3368
|
|
|
FROM '.$tbl_session_course_user.' |
|
3369
|
|
|
WHERE user_id='.$coach_id.' AND status=2'; |
|
3370
|
|
|
|
|
3371
|
|
|
if (api_is_multiple_url_enabled()) { |
|
3372
|
|
|
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
|
3373
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
3374
|
|
|
if ($access_url_id != -1) { |
|
3375
|
|
|
$sql = 'SELECT scu.session_id, scu.c_id |
|
3376
|
|
|
FROM '.$tbl_session_course_user.' scu |
|
3377
|
|
|
INNER JOIN '.$tbl_session_rel_access_url.' sru |
|
3378
|
|
|
ON (scu.session_id=sru.session_id) |
|
3379
|
|
|
WHERE |
|
3380
|
|
|
scu.user_id='.$coach_id.' AND |
|
3381
|
|
|
scu.status=2 AND |
|
3382
|
|
|
sru.access_url_id = '.$access_url_id; |
|
3383
|
|
|
} |
|
3384
|
|
|
} |
|
3385
|
|
|
|
|
3386
|
|
|
$result = Database::query($sql); |
|
3387
|
|
|
|
|
3388
|
|
|
while ($a_courses = Database::fetch_array($result)) { |
|
3389
|
|
|
$courseId = $a_courses['c_id']; |
|
3390
|
|
|
$id_session = $a_courses['session_id']; |
|
3391
|
|
|
|
|
3392
|
|
|
$sql = "SELECT DISTINCT srcru.user_id |
|
3393
|
|
|
FROM $tbl_session_course_user AS srcru |
|
3394
|
|
|
INNER JOIN $tbl_session_user sru |
|
3395
|
|
|
ON (srcru.user_id = sru.user_id AND srcru.session_id = sru.session_id) |
|
3396
|
|
|
WHERE |
|
3397
|
|
|
sru.relation_type<>".SESSION_RELATION_TYPE_RRHH." AND |
|
3398
|
|
|
srcru.c_id = '$courseId' AND |
|
3399
|
|
|
srcru.session_id = '$id_session'"; |
|
3400
|
|
|
|
|
3401
|
|
|
$rs = Database::query($sql); |
|
3402
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
3403
|
|
|
$students[$row['user_id']] = $row['user_id']; |
|
3404
|
|
|
} |
|
3405
|
|
|
} |
|
3406
|
|
|
|
|
3407
|
|
|
// Then, courses where $coach_id is coach of the session // |
|
3408
|
|
|
$sql = 'SELECT session_course_user.user_id |
|
3409
|
|
|
FROM '.$tbl_session_course_user.' as session_course_user |
|
3410
|
|
|
INNER JOIN '.$tbl_session_user.' sru |
|
3411
|
|
|
ON session_course_user.user_id = sru.user_id AND session_course_user.session_id = sru.session_id |
|
3412
|
|
|
INNER JOIN '.$tbl_session_course.' as session_course |
|
3413
|
|
|
ON session_course.c_id = session_course_user.c_id |
|
3414
|
|
|
AND session_course_user.session_id = session_course.session_id |
|
3415
|
|
|
INNER JOIN '.$tbl_session.' as session |
|
3416
|
|
|
ON session.id = session_course.session_id |
|
3417
|
|
|
AND session.id_coach = '.$coach_id; |
|
3418
|
|
|
if (api_is_multiple_url_enabled()) { |
|
3419
|
|
|
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
|
3420
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
3421
|
|
|
if ($access_url_id != -1) { |
|
3422
|
|
|
$sql = 'SELECT session_course_user.user_id |
|
3423
|
|
|
FROM '.$tbl_session_course_user.' as session_course_user |
|
3424
|
|
|
INNER JOIN '.$tbl_session_user.' sru |
|
3425
|
|
|
ON session_course_user.user_id = sru.user_id AND |
|
3426
|
|
|
session_course_user.session_id = sru.session_id |
|
3427
|
|
|
INNER JOIN '.$tbl_session_course.' as session_course |
|
3428
|
|
|
ON session_course.c_id = session_course_user.c_id AND |
|
3429
|
|
|
session_course_user.session_id = session_course.session_id |
|
3430
|
|
|
INNER JOIN '.$tbl_session.' as session |
|
3431
|
|
|
ON session.id = session_course.session_id AND |
|
3432
|
|
|
session.id_coach = '.$coach_id.' |
|
3433
|
|
|
INNER JOIN '.$tbl_session_rel_access_url.' session_rel_url |
|
3434
|
|
|
ON session.id = session_rel_url.session_id |
|
3435
|
|
|
WHERE access_url_id = '.$access_url_id; |
|
3436
|
|
|
} |
|
3437
|
|
|
} |
|
3438
|
|
|
|
|
3439
|
|
|
$result = Database::query($sql); |
|
3440
|
|
|
while ($row = Database::fetch_array($result)) { |
|
3441
|
|
|
$students[$row['user_id']] = $row['user_id']; |
|
3442
|
|
|
} |
|
3443
|
|
|
|
|
3444
|
|
|
return $students; |
|
3445
|
|
|
} |
|
3446
|
|
|
|
|
3447
|
|
|
/** |
|
3448
|
|
|
* Get student followed by a coach inside a session. |
|
3449
|
|
|
* |
|
3450
|
|
|
* @param int Session id |
|
3451
|
|
|
* @param int Coach id |
|
3452
|
|
|
* |
|
3453
|
|
|
* @return array students list |
|
3454
|
|
|
*/ |
|
3455
|
|
|
public static function get_student_followed_by_coach_in_a_session( |
|
3456
|
|
|
$id_session, |
|
3457
|
|
|
$coach_id |
|
3458
|
|
|
) { |
|
3459
|
|
|
$coach_id = intval($coach_id); |
|
3460
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
3461
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
3462
|
|
|
|
|
3463
|
|
|
$students = []; |
|
3464
|
|
|
// At first, courses where $coach_id is coach of the course // |
|
3465
|
|
|
$sql = 'SELECT c_id FROM '.$tbl_session_course_user.' |
|
3466
|
|
|
WHERE session_id="'.$id_session.'" AND user_id='.$coach_id.' AND status=2'; |
|
3467
|
|
|
$result = Database::query($sql); |
|
3468
|
|
|
|
|
3469
|
|
|
while ($a_courses = Database::fetch_array($result)) { |
|
3470
|
|
|
$courseId = $a_courses['c_id']; |
|
3471
|
|
|
$sql = "SELECT DISTINCT srcru.user_id |
|
3472
|
|
|
FROM $tbl_session_course_user AS srcru |
|
3473
|
|
|
WHERE |
|
3474
|
|
|
c_id = '$courseId' AND |
|
3475
|
|
|
session_id = '".$id_session."'"; |
|
3476
|
|
|
$rs = Database::query($sql); |
|
3477
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
3478
|
|
|
$students[$row['user_id']] = $row['user_id']; |
|
3479
|
|
|
} |
|
3480
|
|
|
} |
|
3481
|
|
|
|
|
3482
|
|
|
// Then, courses where $coach_id is coach of the session |
|
3483
|
|
|
$sql = 'SELECT id_coach FROM '.$tbl_session.' |
|
3484
|
|
|
WHERE id="'.$id_session.'" AND id_coach="'.$coach_id.'"'; |
|
3485
|
|
|
$result = Database::query($sql); |
|
3486
|
|
|
|
|
3487
|
|
|
//He is the session_coach so we select all the users in the session |
|
3488
|
|
|
if (Database::num_rows($result) > 0) { |
|
3489
|
|
|
$sql = 'SELECT DISTINCT srcru.user_id |
|
3490
|
|
|
FROM '.$tbl_session_course_user.' AS srcru |
|
3491
|
|
|
WHERE session_id="'.$id_session.'"'; |
|
3492
|
|
|
$result = Database::query($sql); |
|
3493
|
|
|
while ($row = Database::fetch_array($result)) { |
|
3494
|
|
|
$students[$row['user_id']] = $row['user_id']; |
|
3495
|
|
|
} |
|
3496
|
|
|
} |
|
3497
|
|
|
|
|
3498
|
|
|
return $students; |
|
3499
|
|
|
} |
|
3500
|
|
|
|
|
3501
|
|
|
/** |
|
3502
|
|
|
* Check if a coach is allowed to follow a student. |
|
3503
|
|
|
* |
|
3504
|
|
|
* @param int Coach id |
|
3505
|
|
|
* @param int Student id |
|
3506
|
|
|
* |
|
3507
|
|
|
* @return bool |
|
3508
|
|
|
*/ |
|
3509
|
|
|
public static function is_allowed_to_coach_student($coach_id, $student_id) |
|
3510
|
|
|
{ |
|
3511
|
|
|
$coach_id = intval($coach_id); |
|
3512
|
|
|
$student_id = intval($student_id); |
|
3513
|
|
|
|
|
3514
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
3515
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
|
3516
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
3517
|
|
|
|
|
3518
|
|
|
// At first, courses where $coach_id is coach of the course // |
|
3519
|
|
|
|
|
3520
|
|
|
$sql = 'SELECT 1 FROM '.$tbl_session_course_user.' |
|
3521
|
|
|
WHERE user_id='.$coach_id.' AND status=2'; |
|
3522
|
|
|
$result = Database::query($sql); |
|
3523
|
|
|
if (Database::num_rows($result) > 0) { |
|
3524
|
|
|
return true; |
|
3525
|
|
|
} |
|
3526
|
|
|
|
|
3527
|
|
|
// Then, courses where $coach_id is coach of the session |
|
3528
|
|
|
$sql = 'SELECT session_course_user.user_id |
|
3529
|
|
|
FROM '.$tbl_session_course_user.' as session_course_user |
|
3530
|
|
|
INNER JOIN '.$tbl_session_course.' as session_course |
|
3531
|
|
|
ON session_course.c_id = session_course_user.c_id |
|
3532
|
|
|
INNER JOIN '.$tbl_session.' as session |
|
3533
|
|
|
ON session.id = session_course.session_id |
|
3534
|
|
|
AND session.id_coach = '.$coach_id.' |
|
3535
|
|
|
WHERE user_id = '.$student_id; |
|
3536
|
|
|
$result = Database::query($sql); |
|
3537
|
|
|
if (Database::num_rows($result) > 0) { |
|
3538
|
|
|
return true; |
|
3539
|
|
|
} |
|
3540
|
|
|
|
|
3541
|
|
|
return false; |
|
3542
|
|
|
} |
|
3543
|
|
|
|
|
3544
|
|
|
/** |
|
3545
|
|
|
* Get courses followed by coach. |
|
3546
|
|
|
* |
|
3547
|
|
|
* @param int Coach id |
|
3548
|
|
|
* @param int Session id (optional) |
|
3549
|
|
|
* |
|
3550
|
|
|
* @return array Courses list |
|
3551
|
|
|
*/ |
|
3552
|
|
|
public static function get_courses_followed_by_coach($coach_id, $id_session = 0) |
|
3553
|
|
|
{ |
|
3554
|
|
|
$coach_id = intval($coach_id); |
|
3555
|
|
|
if (!empty($id_session)) { |
|
3556
|
|
|
$id_session = intval($id_session); |
|
3557
|
|
|
} |
|
3558
|
|
|
|
|
3559
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
3560
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
|
3561
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
3562
|
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
|
3563
|
|
|
$tbl_course_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
|
3564
|
|
|
|
|
3565
|
|
|
// At first, courses where $coach_id is coach of the course. |
|
3566
|
|
|
|
|
3567
|
|
|
$sql = 'SELECT DISTINCT c.code |
|
3568
|
|
|
FROM '.$tbl_session_course_user.' sc |
|
3569
|
|
|
INNER JOIN '.$tbl_course.' c |
|
3570
|
|
|
ON (c.id = sc.c_id) |
|
3571
|
|
|
WHERE user_id = '.$coach_id.' AND status = 2'; |
|
3572
|
|
|
|
|
3573
|
|
|
if (api_is_multiple_url_enabled()) { |
|
3574
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
3575
|
|
|
if ($access_url_id != -1) { |
|
3576
|
|
|
$sql = 'SELECT DISTINCT c.code |
|
3577
|
|
|
FROM '.$tbl_session_course_user.' scu |
|
3578
|
|
|
INNER JOIN '.$tbl_course.' c |
|
3579
|
|
|
ON (c.code = scu.c_id) |
|
3580
|
|
|
INNER JOIN '.$tbl_course_rel_access_url.' cru |
|
3581
|
|
|
ON (c.id = cru.c_id) |
|
3582
|
|
|
WHERE |
|
3583
|
|
|
scu.user_id='.$coach_id.' AND |
|
3584
|
|
|
scu.status=2 AND |
|
3585
|
|
|
cru.access_url_id = '.$access_url_id; |
|
3586
|
|
|
} |
|
3587
|
|
|
} |
|
3588
|
|
|
|
|
3589
|
|
|
if (!empty($id_session)) { |
|
3590
|
|
|
$sql .= ' AND session_id='.$id_session; |
|
3591
|
|
|
} |
|
3592
|
|
|
|
|
3593
|
|
|
$courseList = []; |
|
3594
|
|
|
$result = Database::query($sql); |
|
3595
|
|
|
while ($row = Database::fetch_array($result)) { |
|
3596
|
|
|
$courseList[$row['code']] = $row['code']; |
|
3597
|
|
|
} |
|
3598
|
|
|
|
|
3599
|
|
|
// Then, courses where $coach_id is coach of the session |
|
3600
|
|
|
$sql = 'SELECT DISTINCT course.code |
|
3601
|
|
|
FROM '.$tbl_session_course.' as session_course |
|
3602
|
|
|
INNER JOIN '.$tbl_session.' as session |
|
3603
|
|
|
ON session.id = session_course.session_id |
|
3604
|
|
|
AND session.id_coach = '.$coach_id.' |
|
3605
|
|
|
INNER JOIN '.$tbl_course.' as course |
|
3606
|
|
|
ON course.id = session_course.c_id'; |
|
3607
|
|
|
|
|
3608
|
|
|
if (api_is_multiple_url_enabled()) { |
|
3609
|
|
|
$tbl_course_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
|
3610
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
3611
|
|
|
if ($access_url_id != -1) { |
|
3612
|
|
|
$sql = 'SELECT DISTINCT c.code |
|
3613
|
|
|
FROM '.$tbl_session_course.' as session_course |
|
3614
|
|
|
INNER JOIN '.$tbl_course.' c |
|
3615
|
|
|
ON (c.id = session_course.c_id) |
|
3616
|
|
|
INNER JOIN '.$tbl_session.' as session |
|
3617
|
|
|
ON session.id = session_course.session_id |
|
3618
|
|
|
AND session.id_coach = '.$coach_id.' |
|
3619
|
|
|
INNER JOIN '.$tbl_course.' as course |
|
3620
|
|
|
ON course.id = session_course.c_id |
|
3621
|
|
|
INNER JOIN '.$tbl_course_rel_access_url.' course_rel_url |
|
3622
|
|
|
ON (course_rel_url.c_id = c.id)'; |
|
3623
|
|
|
} |
|
3624
|
|
|
} |
|
3625
|
|
|
|
|
3626
|
|
|
if (!empty($id_session)) { |
|
3627
|
|
|
$sql .= ' WHERE session_course.session_id='.$id_session; |
|
3628
|
|
|
if (api_is_multiple_url_enabled()) { |
|
3629
|
|
|
$sql .= ' AND access_url_id = '.$access_url_id; |
|
|
|
|
|
|
3630
|
|
|
} |
|
3631
|
|
|
} else { |
|
3632
|
|
|
if (api_is_multiple_url_enabled()) { |
|
3633
|
|
|
$sql .= ' WHERE access_url_id = '.$access_url_id; |
|
3634
|
|
|
} |
|
3635
|
|
|
} |
|
3636
|
|
|
|
|
3637
|
|
|
$result = Database::query($sql); |
|
3638
|
|
|
while ($row = Database::fetch_array($result)) { |
|
3639
|
|
|
$courseList[$row['code']] = $row['code']; |
|
3640
|
|
|
} |
|
3641
|
|
|
|
|
3642
|
|
|
return $courseList; |
|
3643
|
|
|
} |
|
3644
|
|
|
|
|
3645
|
|
|
/** |
|
3646
|
|
|
* Get sessions coached by user. |
|
3647
|
|
|
* |
|
3648
|
|
|
* @param $coach_id |
|
3649
|
|
|
* @param int $start |
|
3650
|
|
|
* @param int $limit |
|
3651
|
|
|
* @param bool $getCount |
|
3652
|
|
|
* @param string $keyword |
|
3653
|
|
|
* @param string $description |
|
3654
|
|
|
* |
|
3655
|
|
|
* @return mixed |
|
3656
|
|
|
*/ |
|
3657
|
|
|
public static function get_sessions_coached_by_user( |
|
3658
|
|
|
$coach_id, |
|
3659
|
|
|
$start = 0, |
|
3660
|
|
|
$limit = 0, |
|
3661
|
|
|
$getCount = false, |
|
3662
|
|
|
$keyword = '', |
|
3663
|
|
|
$description = '' |
|
3664
|
|
|
) { |
|
3665
|
|
|
// table definition |
|
3666
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
3667
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
3668
|
|
|
$coach_id = intval($coach_id); |
|
3669
|
|
|
|
|
3670
|
|
|
$select = " SELECT * FROM "; |
|
3671
|
|
|
if ($getCount) { |
|
3672
|
|
|
$select = " SELECT count(DISTINCT id) as count FROM "; |
|
3673
|
|
|
} |
|
3674
|
|
|
|
|
3675
|
|
|
$limitCondition = null; |
|
3676
|
|
|
if (!empty($start) && !empty($limit)) { |
|
3677
|
|
|
$limitCondition = " LIMIT ".intval($start).", ".intval($limit); |
|
3678
|
|
|
} |
|
3679
|
|
|
|
|
3680
|
|
|
$keywordCondition = null; |
|
3681
|
|
|
|
|
3682
|
|
|
if (!empty($keyword)) { |
|
3683
|
|
|
$keyword = Database::escape_string($keyword); |
|
3684
|
|
|
$keywordCondition = " AND (name LIKE '%$keyword%' ) "; |
|
3685
|
|
|
|
|
3686
|
|
|
if (!empty($description)) { |
|
3687
|
|
|
$description = Database::escape_string($description); |
|
3688
|
|
|
$keywordCondition = " AND (name LIKE '%$keyword%' OR description LIKE '%$description%' ) "; |
|
3689
|
|
|
} |
|
3690
|
|
|
} |
|
3691
|
|
|
|
|
3692
|
|
|
$tbl_session_rel_access_url = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
|
3693
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
3694
|
|
|
|
|
3695
|
|
|
$sql = " |
|
3696
|
|
|
$select |
|
3697
|
|
|
( |
|
3698
|
|
|
SELECT DISTINCT |
|
3699
|
|
|
session.id, |
|
3700
|
|
|
name, |
|
3701
|
|
|
access_start_date, |
|
3702
|
|
|
access_end_date |
|
3703
|
|
|
FROM $tbl_session session |
|
3704
|
|
|
INNER JOIN $tbl_session_rel_access_url session_rel_url |
|
3705
|
|
|
ON (session.id = session_rel_url.session_id) |
|
3706
|
|
|
WHERE |
|
3707
|
|
|
id_coach = $coach_id AND |
|
3708
|
|
|
access_url_id = $access_url_id |
|
3709
|
|
|
$keywordCondition |
|
3710
|
|
|
UNION |
|
3711
|
|
|
SELECT DISTINCT |
|
3712
|
|
|
session.id, |
|
3713
|
|
|
session.name, |
|
3714
|
|
|
session.access_start_date, |
|
3715
|
|
|
session.access_end_date |
|
3716
|
|
|
FROM $tbl_session as session |
|
3717
|
|
|
INNER JOIN $tbl_session_course_user as session_course_user |
|
3718
|
|
|
ON |
|
3719
|
|
|
session.id = session_course_user.session_id AND |
|
3720
|
|
|
session_course_user.user_id = $coach_id AND |
|
3721
|
|
|
session_course_user.status = 2 |
|
3722
|
|
|
INNER JOIN $tbl_session_rel_access_url session_rel_url |
|
3723
|
|
|
ON (session.id = session_rel_url.session_id) |
|
3724
|
|
|
WHERE |
|
3725
|
|
|
access_url_id = $access_url_id |
|
3726
|
|
|
$keywordCondition |
|
3727
|
|
|
) as sessions $limitCondition |
|
3728
|
|
|
"; |
|
3729
|
|
|
|
|
3730
|
|
|
$rs = Database::query($sql); |
|
3731
|
|
|
if ($getCount) { |
|
3732
|
|
|
$row = Database::fetch_array($rs); |
|
3733
|
|
|
|
|
3734
|
|
|
return $row['count']; |
|
3735
|
|
|
} |
|
3736
|
|
|
|
|
3737
|
|
|
$sessions = []; |
|
3738
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
3739
|
|
|
if ($row['access_start_date'] == '0000-00-00 00:00:00') { |
|
3740
|
|
|
$row['access_start_date'] = null; |
|
3741
|
|
|
} |
|
3742
|
|
|
|
|
3743
|
|
|
$sessions[$row['id']] = $row; |
|
3744
|
|
|
} |
|
3745
|
|
|
|
|
3746
|
|
|
if (!empty($sessions)) { |
|
3747
|
|
|
foreach ($sessions as &$session) { |
|
3748
|
|
|
if (empty($session['access_start_date']) |
|
3749
|
|
|
) { |
|
3750
|
|
|
$session['status'] = get_lang('SessionActive'); |
|
3751
|
|
|
} else { |
|
3752
|
|
|
$time_start = api_strtotime($session['access_start_date'], 'UTC'); |
|
3753
|
|
|
$time_end = api_strtotime($session['access_end_date'], 'UTC'); |
|
3754
|
|
|
if ($time_start < time() && time() < $time_end) { |
|
3755
|
|
|
$session['status'] = get_lang('SessionActive'); |
|
3756
|
|
|
} else { |
|
3757
|
|
|
if (time() < $time_start) { |
|
3758
|
|
|
$session['status'] = get_lang('SessionFuture'); |
|
3759
|
|
|
} else { |
|
3760
|
|
|
if (time() > $time_end) { |
|
3761
|
|
|
$session['status'] = get_lang('SessionPast'); |
|
3762
|
|
|
} |
|
3763
|
|
|
} |
|
3764
|
|
|
} |
|
3765
|
|
|
} |
|
3766
|
|
|
} |
|
3767
|
|
|
} |
|
3768
|
|
|
|
|
3769
|
|
|
return $sessions; |
|
3770
|
|
|
} |
|
3771
|
|
|
|
|
3772
|
|
|
/** |
|
3773
|
|
|
* Get courses list from a session. |
|
3774
|
|
|
* |
|
3775
|
|
|
* @param int Session id |
|
3776
|
|
|
* |
|
3777
|
|
|
* @return array Courses list |
|
3778
|
|
|
*/ |
|
3779
|
|
|
public static function get_courses_list_from_session($session_id) |
|
3780
|
|
|
{ |
|
3781
|
|
|
$session_id = intval($session_id); |
|
3782
|
|
|
|
|
3783
|
|
|
// table definition |
|
3784
|
|
|
$tbl_session_course = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
|
3785
|
|
|
$courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
|
3786
|
|
|
|
|
3787
|
|
|
$sql = "SELECT DISTINCT code, c_id |
|
3788
|
|
|
FROM $tbl_session_course sc |
|
3789
|
|
|
INNER JOIN $courseTable c |
|
3790
|
|
|
ON sc.c_id = c.id |
|
3791
|
|
|
WHERE session_id= $session_id"; |
|
3792
|
|
|
|
|
3793
|
|
|
$result = Database::query($sql); |
|
3794
|
|
|
|
|
3795
|
|
|
$courses = []; |
|
3796
|
|
|
while ($row = Database::fetch_array($result)) { |
|
3797
|
|
|
$courses[$row['code']] = $row; |
|
3798
|
|
|
} |
|
3799
|
|
|
|
|
3800
|
|
|
return $courses; |
|
3801
|
|
|
} |
|
3802
|
|
|
|
|
3803
|
|
|
/** |
|
3804
|
|
|
* Count the number of documents that an user has uploaded to a course. |
|
3805
|
|
|
* |
|
3806
|
|
|
* @param int|array Student id(s) |
|
3807
|
|
|
* @param string Course code |
|
3808
|
|
|
* @param int Session id (optional), |
|
3809
|
|
|
* if param $session_id is null(default) |
|
3810
|
|
|
* return count of assignments including sessions, 0 = session is not filtered |
|
3811
|
|
|
* |
|
3812
|
|
|
* @return int Number of documents |
|
3813
|
|
|
*/ |
|
3814
|
|
|
public static function count_student_uploaded_documents( |
|
3815
|
|
|
$student_id, |
|
3816
|
|
|
$course_code, |
|
3817
|
|
|
$session_id = null |
|
3818
|
|
|
) { |
|
3819
|
|
|
// get the information of the course |
|
3820
|
|
|
$a_course = api_get_course_info($course_code); |
|
3821
|
|
|
if (!empty($a_course)) { |
|
3822
|
|
|
// table definition |
|
3823
|
|
|
$tbl_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
3824
|
|
|
$tbl_document = Database::get_course_table(TABLE_DOCUMENT); |
|
3825
|
|
|
$course_id = $a_course['real_id']; |
|
3826
|
|
|
if (is_array($student_id)) { |
|
3827
|
|
|
$studentList = array_map('intval', $student_id); |
|
3828
|
|
|
$condition_user = " AND ip.insert_user_id IN ('".implode(',', $studentList)."') "; |
|
3829
|
|
|
} else { |
|
3830
|
|
|
$student_id = intval($student_id); |
|
3831
|
|
|
$condition_user = " AND ip.insert_user_id = '$student_id' "; |
|
3832
|
|
|
} |
|
3833
|
|
|
|
|
3834
|
|
|
$condition_session = null; |
|
3835
|
|
|
if (isset($session_id)) { |
|
3836
|
|
|
$session_id = intval($session_id); |
|
3837
|
|
|
$condition_session = " AND pub.session_id = $session_id "; |
|
3838
|
|
|
} |
|
3839
|
|
|
|
|
3840
|
|
|
$sql = "SELECT count(ip.tool) AS count |
|
3841
|
|
|
FROM $tbl_item_property ip |
|
3842
|
|
|
INNER JOIN $tbl_document pub |
|
3843
|
|
|
ON (ip.ref = pub.id AND ip.c_id = pub.c_id) |
|
3844
|
|
|
WHERE |
|
3845
|
|
|
ip.c_id = $course_id AND |
|
3846
|
|
|
pub.c_id = $course_id AND |
|
3847
|
|
|
pub.filetype ='file' AND |
|
3848
|
|
|
ip.tool = 'document' |
|
3849
|
|
|
$condition_user $condition_session "; |
|
3850
|
|
|
$rs = Database::query($sql); |
|
3851
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
|
3852
|
|
|
|
|
3853
|
|
|
return $row['count']; |
|
3854
|
|
|
} |
|
3855
|
|
|
|
|
3856
|
|
|
return null; |
|
3857
|
|
|
} |
|
3858
|
|
|
|
|
3859
|
|
|
/** |
|
3860
|
|
|
* Count assignments per student. |
|
3861
|
|
|
* |
|
3862
|
|
|
* @param $student_id |
|
3863
|
|
|
* @param null $course_code |
|
|
|
|
|
|
3864
|
|
|
* @param null $session_id |
|
3865
|
|
|
* |
|
3866
|
|
|
* @return int Count of assignments |
|
3867
|
|
|
* |
|
3868
|
|
|
* @internal param array|int $Student id(s) |
|
3869
|
|
|
* @internal param Course $string code |
|
3870
|
|
|
* @internal param Session $int id (optional), |
|
3871
|
|
|
* if param $session_id is null(default) return count of assignments |
|
3872
|
|
|
* including sessions, 0 = session is not filtered |
|
3873
|
|
|
*/ |
|
3874
|
|
|
public static function count_student_assignments( |
|
3875
|
|
|
$student_id, |
|
3876
|
|
|
$course_code = null, |
|
3877
|
|
|
$session_id = null |
|
3878
|
|
|
) { |
|
3879
|
|
|
if (empty($student_id)) { |
|
3880
|
|
|
return 0; |
|
3881
|
|
|
} |
|
3882
|
|
|
|
|
3883
|
|
|
$conditions = []; |
|
3884
|
|
|
|
|
3885
|
|
|
// Get the information of the course |
|
3886
|
|
|
$a_course = api_get_course_info($course_code); |
|
3887
|
|
|
if (!empty($a_course)) { |
|
3888
|
|
|
$course_id = $a_course['real_id']; |
|
3889
|
|
|
$conditions[] = " ip.c_id = $course_id AND pub.c_id = $course_id "; |
|
3890
|
|
|
} |
|
3891
|
|
|
|
|
3892
|
|
|
// table definition |
|
3893
|
|
|
$tbl_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
3894
|
|
|
$tbl_student_publication = Database::get_course_table(TABLE_STUDENT_PUBLICATION); |
|
3895
|
|
|
|
|
3896
|
|
|
if (is_array($student_id)) { |
|
3897
|
|
|
$studentList = array_map('intval', $student_id); |
|
3898
|
|
|
$conditions[] = " ip.insert_user_id IN ('".implode("','", $studentList)."') "; |
|
3899
|
|
|
} else { |
|
3900
|
|
|
$student_id = intval($student_id); |
|
3901
|
|
|
$conditions[] = " ip.insert_user_id = '$student_id' "; |
|
3902
|
|
|
} |
|
3903
|
|
|
|
|
3904
|
|
|
$conditions[] = ' pub.active <> 2 '; |
|
3905
|
|
|
$conditionToString = implode(' AND ', $conditions); |
|
3906
|
|
|
|
|
3907
|
|
|
$sessionCondition = api_get_session_condition($session_id, true, false, 'pub.session_id'); |
|
3908
|
|
|
$conditionToString .= $sessionCondition; |
|
3909
|
|
|
|
|
3910
|
|
|
$sql = "SELECT count(ip.tool) as count |
|
3911
|
|
|
FROM $tbl_item_property ip |
|
3912
|
|
|
INNER JOIN $tbl_student_publication pub |
|
3913
|
|
|
ON (ip.ref = pub.id AND ip.c_id = pub.c_id) |
|
3914
|
|
|
WHERE |
|
3915
|
|
|
ip.tool='work' AND |
|
3916
|
|
|
$conditionToString"; |
|
3917
|
|
|
$rs = Database::query($sql); |
|
3918
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
|
3919
|
|
|
|
|
3920
|
|
|
return $row['count']; |
|
3921
|
|
|
} |
|
3922
|
|
|
|
|
3923
|
|
|
/** |
|
3924
|
|
|
* Count messages per student inside forum tool. |
|
3925
|
|
|
* |
|
3926
|
|
|
* @param int|array Student id |
|
3927
|
|
|
* @param string Course code |
|
3928
|
|
|
* @param int Session id (optional), if param $session_id is |
|
3929
|
|
|
* null(default) return count of messages including sessions, 0 = session is not filtered |
|
3930
|
|
|
* |
|
3931
|
|
|
* @return int Count of messages |
|
3932
|
|
|
*/ |
|
3933
|
|
|
public static function count_student_messages($student_id, $courseCode = null, $session_id = null) |
|
3934
|
|
|
{ |
|
3935
|
|
|
if (empty($student_id)) { |
|
3936
|
|
|
return 0; |
|
3937
|
|
|
} |
|
3938
|
|
|
|
|
3939
|
|
|
// Table definition. |
|
3940
|
|
|
$tbl_forum_post = Database::get_course_table(TABLE_FORUM_POST); |
|
3941
|
|
|
$tbl_forum = Database::get_course_table(TABLE_FORUM); |
|
3942
|
|
|
|
|
3943
|
|
|
$conditions = []; |
|
3944
|
|
|
if (is_array($student_id)) { |
|
3945
|
|
|
$studentList = array_map('intval', $student_id); |
|
3946
|
|
|
$conditions[] = " post.poster_id IN ('".implode("','", $studentList)."') "; |
|
3947
|
|
|
} else { |
|
3948
|
|
|
$student_id = intval($student_id); |
|
3949
|
|
|
$conditions[] = " post.poster_id = '$student_id' "; |
|
3950
|
|
|
} |
|
3951
|
|
|
|
|
3952
|
|
|
$conditionsToString = implode('AND ', $conditions); |
|
3953
|
|
|
|
|
3954
|
|
|
if (empty($courseCode)) { |
|
3955
|
|
|
$sql = "SELECT count(poster_id) as count |
|
3956
|
|
|
FROM $tbl_forum_post post |
|
3957
|
|
|
INNER JOIN $tbl_forum forum |
|
3958
|
|
|
ON (forum.forum_id = post.forum_id AND forum.c_id = post.c_id) |
|
3959
|
|
|
WHERE $conditionsToString"; |
|
3960
|
|
|
|
|
3961
|
|
|
$rs = Database::query($sql); |
|
3962
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
|
3963
|
|
|
|
|
3964
|
|
|
return $row['count']; |
|
3965
|
|
|
} |
|
3966
|
|
|
|
|
3967
|
|
|
require_once api_get_path(SYS_CODE_PATH).'forum/forumconfig.inc.php'; |
|
3968
|
|
|
require_once api_get_path(SYS_CODE_PATH).'forum/forumfunction.inc.php'; |
|
3969
|
|
|
|
|
3970
|
|
|
$courseInfo = api_get_course_info($courseCode); |
|
3971
|
|
|
|
|
3972
|
|
|
$forums = []; |
|
3973
|
|
|
if (!empty($courseInfo)) { |
|
3974
|
|
|
$forums = get_forums('', $courseCode, true, $session_id); |
|
3975
|
|
|
$course_id = $courseInfo['real_id']; |
|
3976
|
|
|
$conditions[] = " post.c_id = $course_id "; |
|
3977
|
|
|
} |
|
3978
|
|
|
|
|
3979
|
|
|
if (!empty($forums)) { |
|
3980
|
|
|
$idList = array_column($forums, 'forum_id'); |
|
3981
|
|
|
$idListToString = implode("', '", $idList); |
|
3982
|
|
|
$conditions[] = " post.forum_id IN ('$idListToString')"; |
|
3983
|
|
|
} |
|
3984
|
|
|
|
|
3985
|
|
|
$conditionsToString = implode('AND ', $conditions); |
|
3986
|
|
|
$sql = "SELECT count(poster_id) as count |
|
3987
|
|
|
FROM $tbl_forum_post post |
|
3988
|
|
|
WHERE $conditionsToString"; |
|
3989
|
|
|
|
|
3990
|
|
|
$rs = Database::query($sql); |
|
3991
|
|
|
$row = Database::fetch_array($rs, 'ASSOC'); |
|
3992
|
|
|
$count = $row['count']; |
|
3993
|
|
|
|
|
3994
|
|
|
return $count; |
|
3995
|
|
|
} |
|
3996
|
|
|
|
|
3997
|
|
|
/** |
|
3998
|
|
|
* This function counts the number of post by course. |
|
3999
|
|
|
* |
|
4000
|
|
|
* @param string Course code |
|
4001
|
|
|
* @param int Session id (optional), if param $session_id is |
|
4002
|
|
|
* null(default) it'll return results including sessions, |
|
4003
|
|
|
* 0 = session is not filtered |
|
4004
|
|
|
* @param int $groupId |
|
4005
|
|
|
* |
|
4006
|
|
|
* @return int The number of post by course |
|
4007
|
|
|
*/ |
|
4008
|
|
|
public static function count_number_of_posts_by_course($course_code, $session_id = null, $groupId = 0) |
|
4009
|
|
|
{ |
|
4010
|
|
|
$courseInfo = api_get_course_info($course_code); |
|
4011
|
|
|
if (!empty($courseInfo)) { |
|
4012
|
|
|
$tbl_posts = Database::get_course_table(TABLE_FORUM_POST); |
|
4013
|
|
|
$tbl_forums = Database::get_course_table(TABLE_FORUM); |
|
4014
|
|
|
|
|
4015
|
|
|
$condition_session = ''; |
|
4016
|
|
|
if (isset($session_id)) { |
|
4017
|
|
|
$session_id = intval($session_id); |
|
4018
|
|
|
$condition_session = api_get_session_condition( |
|
4019
|
|
|
$session_id, |
|
4020
|
|
|
true, |
|
4021
|
|
|
false, |
|
4022
|
|
|
'f.session_id' |
|
4023
|
|
|
); |
|
4024
|
|
|
} |
|
4025
|
|
|
|
|
4026
|
|
|
$course_id = $courseInfo['real_id']; |
|
4027
|
|
|
$groupId = intval($groupId); |
|
4028
|
|
|
if (!empty($groupId)) { |
|
4029
|
|
|
$groupCondition = " i.to_group_id = $groupId "; |
|
4030
|
|
|
} else { |
|
4031
|
|
|
$groupCondition = " (i.to_group_id = 0 OR i.to_group_id IS NULL) "; |
|
4032
|
|
|
} |
|
4033
|
|
|
|
|
4034
|
|
|
$item = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
4035
|
|
|
$sql = "SELECT count(*) FROM $tbl_posts p |
|
4036
|
|
|
INNER JOIN $tbl_forums f |
|
4037
|
|
|
ON f.forum_id = p.forum_id AND p.c_id = f.c_id |
|
4038
|
|
|
INNER JOIN $item i |
|
4039
|
|
|
ON (tool = '".TOOL_FORUM."' AND f.c_id = i.c_id AND f.iid = i.ref) |
|
4040
|
|
|
WHERE |
|
4041
|
|
|
p.c_id = $course_id AND |
|
4042
|
|
|
f.c_id = $course_id AND |
|
4043
|
|
|
$groupCondition |
|
4044
|
|
|
$condition_session |
|
4045
|
|
|
"; |
|
4046
|
|
|
$result = Database::query($sql); |
|
4047
|
|
|
$row = Database::fetch_row($result); |
|
4048
|
|
|
$count = $row[0]; |
|
4049
|
|
|
|
|
4050
|
|
|
return $count; |
|
4051
|
|
|
} else { |
|
4052
|
|
|
return null; |
|
4053
|
|
|
} |
|
4054
|
|
|
} |
|
4055
|
|
|
|
|
4056
|
|
|
/** |
|
4057
|
|
|
* This function counts the number of threads by course. |
|
4058
|
|
|
* |
|
4059
|
|
|
* @param string Course code |
|
4060
|
|
|
* @param int Session id (optional), |
|
4061
|
|
|
* if param $session_id is null(default) it'll return results including |
|
4062
|
|
|
* sessions, 0 = session is not filtered |
|
4063
|
|
|
* @param int $groupId |
|
4064
|
|
|
* |
|
4065
|
|
|
* @return int The number of threads by course |
|
4066
|
|
|
*/ |
|
4067
|
|
|
public static function count_number_of_threads_by_course( |
|
4068
|
|
|
$course_code, |
|
4069
|
|
|
$session_id = null, |
|
4070
|
|
|
$groupId = 0 |
|
4071
|
|
|
) { |
|
4072
|
|
|
$course_info = api_get_course_info($course_code); |
|
4073
|
|
|
if (empty($course_info)) { |
|
4074
|
|
|
return null; |
|
4075
|
|
|
} |
|
4076
|
|
|
|
|
4077
|
|
|
$course_id = $course_info['real_id']; |
|
4078
|
|
|
$tbl_threads = Database::get_course_table(TABLE_FORUM_THREAD); |
|
4079
|
|
|
$tbl_forums = Database::get_course_table(TABLE_FORUM); |
|
4080
|
|
|
|
|
4081
|
|
|
$condition_session = ''; |
|
4082
|
|
|
if (isset($session_id)) { |
|
4083
|
|
|
$session_id = intval($session_id); |
|
4084
|
|
|
$condition_session = ' AND f.session_id = '.$session_id; |
|
4085
|
|
|
} |
|
4086
|
|
|
|
|
4087
|
|
|
$groupId = intval($groupId); |
|
4088
|
|
|
|
|
4089
|
|
|
if (!empty($groupId)) { |
|
4090
|
|
|
$groupCondition = " i.to_group_id = $groupId "; |
|
4091
|
|
|
} else { |
|
4092
|
|
|
$groupCondition = " (i.to_group_id = 0 OR i.to_group_id IS NULL) "; |
|
4093
|
|
|
} |
|
4094
|
|
|
|
|
4095
|
|
|
$item = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
4096
|
|
|
$sql = "SELECT count(*) |
|
4097
|
|
|
FROM $tbl_threads t |
|
4098
|
|
|
INNER JOIN $tbl_forums f |
|
4099
|
|
|
ON f.iid = t.forum_id AND f.c_id = t.c_id |
|
4100
|
|
|
INNER JOIN $item i |
|
4101
|
|
|
ON ( |
|
4102
|
|
|
tool = '".TOOL_FORUM_THREAD."' AND |
|
4103
|
|
|
f.c_id = i.c_id AND |
|
4104
|
|
|
t.iid = i.ref |
|
4105
|
|
|
) |
|
4106
|
|
|
WHERE |
|
4107
|
|
|
t.c_id = $course_id AND |
|
4108
|
|
|
f.c_id = $course_id AND |
|
4109
|
|
|
$groupCondition |
|
4110
|
|
|
$condition_session |
|
4111
|
|
|
"; |
|
4112
|
|
|
|
|
4113
|
|
|
$result = Database::query($sql); |
|
4114
|
|
|
if (Database::num_rows($result)) { |
|
4115
|
|
|
$row = Database::fetch_row($result); |
|
4116
|
|
|
$count = $row[0]; |
|
4117
|
|
|
|
|
4118
|
|
|
return $count; |
|
4119
|
|
|
} else { |
|
4120
|
|
|
return null; |
|
4121
|
|
|
} |
|
4122
|
|
|
} |
|
4123
|
|
|
|
|
4124
|
|
|
/** |
|
4125
|
|
|
* This function counts the number of forums by course. |
|
4126
|
|
|
* |
|
4127
|
|
|
* @param string Course code |
|
4128
|
|
|
* @param int Session id (optional), |
|
4129
|
|
|
* if param $session_id is null(default) it'll return results |
|
4130
|
|
|
* including sessions, 0 = session is not filtered |
|
4131
|
|
|
* @param int $groupId |
|
4132
|
|
|
* |
|
4133
|
|
|
* @return int The number of forums by course |
|
4134
|
|
|
*/ |
|
4135
|
|
|
public static function count_number_of_forums_by_course( |
|
4136
|
|
|
$course_code, |
|
4137
|
|
|
$session_id = null, |
|
4138
|
|
|
$groupId = 0 |
|
4139
|
|
|
) { |
|
4140
|
|
|
$course_info = api_get_course_info($course_code); |
|
4141
|
|
|
if (empty($course_info)) { |
|
4142
|
|
|
return null; |
|
4143
|
|
|
} |
|
4144
|
|
|
$course_id = $course_info['real_id']; |
|
4145
|
|
|
|
|
4146
|
|
|
$condition_session = ''; |
|
4147
|
|
|
if (isset($session_id)) { |
|
4148
|
|
|
$session_id = intval($session_id); |
|
4149
|
|
|
$condition_session = ' AND f.session_id = '.$session_id; |
|
4150
|
|
|
} |
|
4151
|
|
|
|
|
4152
|
|
|
$groupId = intval($groupId); |
|
4153
|
|
|
if (!empty($groupId)) { |
|
4154
|
|
|
$groupCondition = " i.to_group_id = $groupId "; |
|
4155
|
|
|
} else { |
|
4156
|
|
|
$groupCondition = " (i.to_group_id = 0 OR i.to_group_id IS NULL) "; |
|
4157
|
|
|
} |
|
4158
|
|
|
|
|
4159
|
|
|
$tbl_forums = Database::get_course_table(TABLE_FORUM); |
|
4160
|
|
|
$item = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
4161
|
|
|
|
|
4162
|
|
|
$sql = "SELECT count(*) |
|
4163
|
|
|
FROM $tbl_forums f |
|
4164
|
|
|
INNER JOIN $item i |
|
4165
|
|
|
ON f.c_id = i.c_id AND f.iid = i.ref AND tool = '".TOOL_FORUM."' |
|
4166
|
|
|
WHERE |
|
4167
|
|
|
f.c_id = $course_id AND |
|
4168
|
|
|
$groupCondition |
|
4169
|
|
|
$condition_session |
|
4170
|
|
|
"; |
|
4171
|
|
|
$result = Database::query($sql); |
|
4172
|
|
|
if (Database::num_rows($result)) { |
|
4173
|
|
|
$row = Database::fetch_row($result); |
|
4174
|
|
|
$count = $row[0]; |
|
4175
|
|
|
|
|
4176
|
|
|
return $count; |
|
4177
|
|
|
} else { |
|
4178
|
|
|
return null; |
|
4179
|
|
|
} |
|
4180
|
|
|
} |
|
4181
|
|
|
|
|
4182
|
|
|
/** |
|
4183
|
|
|
* This function counts the chat last connections by course in x days. |
|
4184
|
|
|
* |
|
4185
|
|
|
* @param string Course code |
|
4186
|
|
|
* @param int Last x days |
|
4187
|
|
|
* @param int Session id (optional) |
|
4188
|
|
|
* |
|
4189
|
|
|
* @return int Chat last connections by course in x days |
|
4190
|
|
|
*/ |
|
4191
|
|
|
public static function chat_connections_during_last_x_days_by_course( |
|
4192
|
|
|
$course_code, |
|
4193
|
|
|
$last_days, |
|
4194
|
|
|
$session_id = 0 |
|
4195
|
|
|
) { |
|
4196
|
|
|
$course_info = api_get_course_info($course_code); |
|
4197
|
|
|
if (empty($course_info)) { |
|
4198
|
|
|
return null; |
|
4199
|
|
|
} |
|
4200
|
|
|
$course_id = $course_info['real_id']; |
|
4201
|
|
|
|
|
4202
|
|
|
// Protect data |
|
4203
|
|
|
$last_days = intval($last_days); |
|
4204
|
|
|
$session_id = intval($session_id); |
|
4205
|
|
|
$tbl_stats_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ACCESS); |
|
4206
|
|
|
$now = api_get_utc_datetime(); |
|
4207
|
|
|
|
|
4208
|
|
|
$sql = "SELECT count(*) FROM $tbl_stats_access |
|
4209
|
|
|
WHERE |
|
4210
|
|
|
DATE_SUB('$now',INTERVAL $last_days DAY) <= access_date AND |
|
4211
|
|
|
c_id = '$course_id' AND |
|
4212
|
|
|
access_tool='".TOOL_CHAT."' AND |
|
4213
|
|
|
access_session_id='$session_id' "; |
|
4214
|
|
|
$result = Database::query($sql); |
|
4215
|
|
|
if (Database::num_rows($result)) { |
|
4216
|
|
|
$row = Database::fetch_row($result); |
|
4217
|
|
|
$count = $row[0]; |
|
4218
|
|
|
|
|
4219
|
|
|
return $count; |
|
4220
|
|
|
} else { |
|
4221
|
|
|
return null; |
|
4222
|
|
|
} |
|
4223
|
|
|
} |
|
4224
|
|
|
|
|
4225
|
|
|
/** |
|
4226
|
|
|
* This function gets the last student's connection in chat. |
|
4227
|
|
|
* |
|
4228
|
|
|
* @param int Student id |
|
4229
|
|
|
* @param string Course code |
|
4230
|
|
|
* @param int Session id (optional) |
|
4231
|
|
|
* |
|
4232
|
|
|
* @return string datetime formatted without day (e.g: February 23, 2010 10:20:50 ) |
|
4233
|
|
|
*/ |
|
4234
|
|
|
public static function chat_last_connection( |
|
4235
|
|
|
$student_id, |
|
4236
|
|
|
$courseId, |
|
4237
|
|
|
$session_id = 0 |
|
4238
|
|
|
) { |
|
4239
|
|
|
$student_id = intval($student_id); |
|
4240
|
|
|
$courseId = intval($courseId); |
|
4241
|
|
|
$session_id = intval($session_id); |
|
4242
|
|
|
$date_time = ''; |
|
4243
|
|
|
|
|
4244
|
|
|
// table definition |
|
4245
|
|
|
$tbl_stats_access = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); |
|
4246
|
|
|
$sql = "SELECT access_date |
|
4247
|
|
|
FROM $tbl_stats_access |
|
4248
|
|
|
WHERE |
|
4249
|
|
|
access_tool='".TOOL_CHAT."' AND |
|
4250
|
|
|
access_user_id='$student_id' AND |
|
4251
|
|
|
c_id = $courseId AND |
|
4252
|
|
|
access_session_id = '$session_id' |
|
4253
|
|
|
ORDER BY access_date DESC limit 1"; |
|
4254
|
|
|
$rs = Database::query($sql); |
|
4255
|
|
|
if (Database::num_rows($rs) > 0) { |
|
4256
|
|
|
$row = Database::fetch_array($rs); |
|
4257
|
|
|
$date_time = api_convert_and_format_date( |
|
4258
|
|
|
$row['access_date'], |
|
4259
|
|
|
null, |
|
4260
|
|
|
date_default_timezone_get() |
|
4261
|
|
|
); |
|
4262
|
|
|
} |
|
4263
|
|
|
|
|
4264
|
|
|
return $date_time; |
|
4265
|
|
|
} |
|
4266
|
|
|
|
|
4267
|
|
|
/** |
|
4268
|
|
|
* Get count student's visited links. |
|
4269
|
|
|
* |
|
4270
|
|
|
* @param int $student_id Student id |
|
4271
|
|
|
* @param int $courseId |
|
4272
|
|
|
* @param int $session_id Session id (optional) |
|
4273
|
|
|
* |
|
4274
|
|
|
* @return int count of visited links |
|
4275
|
|
|
*/ |
|
4276
|
|
|
public static function count_student_visited_links($student_id, $courseId, $session_id = 0) |
|
4277
|
|
|
{ |
|
4278
|
|
|
$student_id = intval($student_id); |
|
4279
|
|
|
$courseId = intval($courseId); |
|
4280
|
|
|
$session_id = intval($session_id); |
|
4281
|
|
|
|
|
4282
|
|
|
// table definition |
|
4283
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LINKS); |
|
4284
|
|
|
|
|
4285
|
|
|
$sql = 'SELECT 1 |
|
4286
|
|
|
FROM '.$table.' |
|
4287
|
|
|
WHERE |
|
4288
|
|
|
links_user_id= '.$student_id.' AND |
|
4289
|
|
|
c_id = "'.$courseId.'" AND |
|
4290
|
|
|
links_session_id = '.$session_id.' '; |
|
4291
|
|
|
|
|
4292
|
|
|
$rs = Database::query($sql); |
|
4293
|
|
|
|
|
4294
|
|
|
return Database::num_rows($rs); |
|
4295
|
|
|
} |
|
4296
|
|
|
|
|
4297
|
|
|
/** |
|
4298
|
|
|
* Get count student downloaded documents. |
|
4299
|
|
|
* |
|
4300
|
|
|
* @param int Student id |
|
4301
|
|
|
* @param int $courseId |
|
4302
|
|
|
* @param int Session id (optional) |
|
4303
|
|
|
* |
|
4304
|
|
|
* @return int Count downloaded documents |
|
4305
|
|
|
*/ |
|
4306
|
|
|
public static function count_student_downloaded_documents($student_id, $courseId, $session_id = 0) |
|
4307
|
|
|
{ |
|
4308
|
|
|
$student_id = intval($student_id); |
|
4309
|
|
|
$courseId = intval($courseId); |
|
4310
|
|
|
$session_id = intval($session_id); |
|
4311
|
|
|
|
|
4312
|
|
|
// table definition |
|
4313
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_DOWNLOADS); |
|
4314
|
|
|
|
|
4315
|
|
|
$sql = 'SELECT 1 |
|
4316
|
|
|
FROM '.$table.' |
|
4317
|
|
|
WHERE down_user_id = '.$student_id.' |
|
4318
|
|
|
AND c_id = "'.$courseId.'" |
|
4319
|
|
|
AND down_session_id = '.$session_id.' '; |
|
4320
|
|
|
$rs = Database::query($sql); |
|
4321
|
|
|
|
|
4322
|
|
|
return Database::num_rows($rs); |
|
4323
|
|
|
} |
|
4324
|
|
|
|
|
4325
|
|
|
/** |
|
4326
|
|
|
* Get course list inside a session from a student. |
|
4327
|
|
|
* |
|
4328
|
|
|
* @param int $user_id Student id |
|
4329
|
|
|
* @param int $id_session Session id (optional) |
|
4330
|
|
|
* |
|
4331
|
|
|
* @return array Courses list |
|
4332
|
|
|
*/ |
|
4333
|
|
|
public static function get_course_list_in_session_from_student($user_id, $id_session = 0) |
|
4334
|
|
|
{ |
|
4335
|
|
|
$user_id = intval($user_id); |
|
4336
|
|
|
$id_session = intval($id_session); |
|
4337
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
4338
|
|
|
$courseTable = Database::get_main_table(TABLE_MAIN_COURSE); |
|
4339
|
|
|
|
|
4340
|
|
|
$sql = "SELECT c.code |
|
4341
|
|
|
FROM $tbl_session_course_user sc |
|
4342
|
|
|
INNER JOIN $courseTable c |
|
4343
|
|
|
WHERE |
|
4344
|
|
|
user_id= $user_id AND |
|
4345
|
|
|
session_id = $id_session"; |
|
4346
|
|
|
$result = Database::query($sql); |
|
4347
|
|
|
$courses = []; |
|
4348
|
|
|
while ($row = Database::fetch_array($result)) { |
|
4349
|
|
|
$courses[$row['code']] = $row['code']; |
|
4350
|
|
|
} |
|
4351
|
|
|
|
|
4352
|
|
|
return $courses; |
|
4353
|
|
|
} |
|
4354
|
|
|
|
|
4355
|
|
|
/** |
|
4356
|
|
|
* Get inactive students in course. |
|
4357
|
|
|
* |
|
4358
|
|
|
* @param int $courseId |
|
4359
|
|
|
* @param string|int $since Since login course date (optional, default = 'never') |
|
4360
|
|
|
* @param int $session_id (optional) |
|
4361
|
|
|
* |
|
4362
|
|
|
* @return array Inactive users |
|
4363
|
|
|
*/ |
|
4364
|
|
|
public static function getInactiveStudentsInCourse( |
|
4365
|
|
|
$courseId, |
|
4366
|
|
|
$since = 'never', |
|
4367
|
|
|
$session_id = 0 |
|
4368
|
|
|
) { |
|
4369
|
|
|
$tbl_track_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_COURSE_ACCESS); |
|
4370
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
4371
|
|
|
$table_course_rel_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
|
4372
|
|
|
$tableCourse = Database::get_main_table(TABLE_MAIN_COURSE); |
|
4373
|
|
|
$now = api_get_utc_datetime(); |
|
4374
|
|
|
$courseId = (int) $courseId; |
|
4375
|
|
|
$session_id = (int) $session_id; |
|
4376
|
|
|
|
|
4377
|
|
|
if (empty($courseId)) { |
|
4378
|
|
|
return false; |
|
|
|
|
|
|
4379
|
|
|
} |
|
4380
|
|
|
|
|
4381
|
|
|
if ($since === 'never') { |
|
4382
|
|
|
if (empty($session_id)) { |
|
4383
|
|
|
$sql = 'SELECT course_user.user_id |
|
4384
|
|
|
FROM '.$table_course_rel_user.' course_user |
|
4385
|
|
|
LEFT JOIN '.$tbl_track_login.' stats_login |
|
4386
|
|
|
ON course_user.user_id = stats_login.user_id AND |
|
4387
|
|
|
relation_type<>'.COURSE_RELATION_TYPE_RRHH.' |
|
4388
|
|
|
INNER JOIN '.$tableCourse.' c |
|
4389
|
|
|
ON (c.id = course_user.c_id) |
|
4390
|
|
|
WHERE |
|
4391
|
|
|
course_user.c_id = '.$courseId.' AND |
|
4392
|
|
|
stats_login.login_course_date IS NULL |
|
4393
|
|
|
GROUP BY course_user.user_id'; |
|
4394
|
|
|
} else { |
|
4395
|
|
|
$sql = 'SELECT session_course_user.user_id |
|
4396
|
|
|
FROM '.$tbl_session_course_user.' session_course_user |
|
4397
|
|
|
LEFT JOIN '.$tbl_track_login.' stats_login |
|
4398
|
|
|
ON session_course_user.user_id = stats_login.user_id |
|
4399
|
|
|
INNER JOIN '.$tableCourse.' c |
|
4400
|
|
|
ON (c.id = session_course_user.c_id) |
|
4401
|
|
|
WHERE |
|
4402
|
|
|
session_course_user.c_id = '.$courseId.' AND |
|
4403
|
|
|
stats_login.login_course_date IS NULL |
|
4404
|
|
|
GROUP BY session_course_user.user_id'; |
|
4405
|
|
|
} |
|
4406
|
|
|
} else { |
|
4407
|
|
|
$since = (int) $since; |
|
4408
|
|
|
if (empty($session_id)) { |
|
4409
|
|
|
$inner = 'INNER JOIN '.$table_course_rel_user.' course_user |
|
4410
|
|
|
ON course_user.user_id = stats_login.user_id AND course_user.c_id = c.id '; |
|
4411
|
|
|
} else { |
|
4412
|
|
|
$inner = 'INNER JOIN '.$tbl_session_course_user.' session_course_user |
|
4413
|
|
|
ON |
|
4414
|
|
|
c.id = session_course_user.c_id AND |
|
4415
|
|
|
session_course_user.session_id = '.$session_id.' AND |
|
4416
|
|
|
session_course_user.user_id = stats_login.user_id '; |
|
4417
|
|
|
} |
|
4418
|
|
|
|
|
4419
|
|
|
$sql = 'SELECT |
|
4420
|
|
|
stats_login.user_id, |
|
4421
|
|
|
MAX(login_course_date) max_date |
|
4422
|
|
|
FROM '.$tbl_track_login.' stats_login |
|
4423
|
|
|
INNER JOIN '.$tableCourse.' c |
|
4424
|
|
|
ON (c.id = stats_login.c_id) |
|
4425
|
|
|
'.$inner.' |
|
4426
|
|
|
WHERE c.id = '.$courseId.' |
|
4427
|
|
|
GROUP BY stats_login.user_id |
|
4428
|
|
|
HAVING DATE_SUB("'.$now.'", INTERVAL '.$since.' DAY) > max_date '; |
|
4429
|
|
|
} |
|
4430
|
|
|
|
|
4431
|
|
|
$rs = Database::query($sql); |
|
4432
|
|
|
$users = []; |
|
4433
|
|
|
while ($user = Database::fetch_array($rs)) { |
|
4434
|
|
|
$users[] = $user['user_id']; |
|
4435
|
|
|
} |
|
4436
|
|
|
|
|
4437
|
|
|
return $users; |
|
4438
|
|
|
} |
|
4439
|
|
|
|
|
4440
|
|
|
/** |
|
4441
|
|
|
* Get count login per student. |
|
4442
|
|
|
* |
|
4443
|
|
|
* @param int $student_id Student id |
|
4444
|
|
|
* @param int $courseId |
|
4445
|
|
|
* @param int $session_id Session id (optional) |
|
4446
|
|
|
* |
|
4447
|
|
|
* @return int count login |
|
4448
|
|
|
*/ |
|
4449
|
|
|
public static function count_login_per_student($student_id, $courseId, $session_id = 0) |
|
4450
|
|
|
{ |
|
4451
|
|
|
$student_id = intval($student_id); |
|
4452
|
|
|
$courseId = intval($courseId); |
|
4453
|
|
|
$session_id = intval($session_id); |
|
4454
|
|
|
$table = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ACCESS); |
|
4455
|
|
|
|
|
4456
|
|
|
$sql = 'SELECT '.$student_id.' |
|
4457
|
|
|
FROM '.$table.' |
|
4458
|
|
|
WHERE |
|
4459
|
|
|
access_user_id='.$student_id.' AND |
|
4460
|
|
|
c_id="'.$courseId.'" AND |
|
4461
|
|
|
access_session_id = "'.$session_id.'" '; |
|
4462
|
|
|
|
|
4463
|
|
|
$rs = Database::query($sql); |
|
4464
|
|
|
$nb_login = Database::num_rows($rs); |
|
4465
|
|
|
|
|
4466
|
|
|
return $nb_login; |
|
4467
|
|
|
} |
|
4468
|
|
|
|
|
4469
|
|
|
/** |
|
4470
|
|
|
* Get students followed by a human resources manager. |
|
4471
|
|
|
* |
|
4472
|
|
|
* @param int Drh id |
|
4473
|
|
|
* |
|
4474
|
|
|
* @return array Student list |
|
4475
|
|
|
*/ |
|
4476
|
|
|
public static function get_student_followed_by_drh($hr_dept_id) |
|
4477
|
|
|
{ |
|
4478
|
|
|
$hr_dept_id = intval($hr_dept_id); |
|
4479
|
|
|
$a_students = []; |
|
4480
|
|
|
$tbl_user = Database::get_main_table(TABLE_MAIN_USER); |
|
4481
|
|
|
|
|
4482
|
|
|
$sql = 'SELECT DISTINCT user_id FROM '.$tbl_user.' as user |
|
4483
|
|
|
WHERE hr_dept_id='.$hr_dept_id; |
|
4484
|
|
|
$rs = Database::query($sql); |
|
4485
|
|
|
|
|
4486
|
|
|
while ($user = Database::fetch_array($rs)) { |
|
4487
|
|
|
$a_students[$user['user_id']] = $user['user_id']; |
|
4488
|
|
|
} |
|
4489
|
|
|
|
|
4490
|
|
|
return $a_students; |
|
4491
|
|
|
} |
|
4492
|
|
|
|
|
4493
|
|
|
/** |
|
4494
|
|
|
* get count clicks about tools most used by course. |
|
4495
|
|
|
* |
|
4496
|
|
|
* @param int $courseId |
|
4497
|
|
|
* @param int Session id (optional), |
|
4498
|
|
|
* if param $session_id is null(default) it'll return results |
|
4499
|
|
|
* including sessions, 0 = session is not filtered |
|
4500
|
|
|
* |
|
4501
|
|
|
* @return array tools data |
|
4502
|
|
|
*/ |
|
4503
|
|
|
public static function get_tools_most_used_by_course($courseId, $session_id = null) |
|
4504
|
|
|
{ |
|
4505
|
|
|
$courseId = intval($courseId); |
|
4506
|
|
|
$data = []; |
|
4507
|
|
|
$TABLETRACK_ACCESS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LASTACCESS); |
|
4508
|
|
|
$condition_session = ''; |
|
4509
|
|
|
if (isset($session_id)) { |
|
4510
|
|
|
$session_id = intval($session_id); |
|
4511
|
|
|
$condition_session = ' AND access_session_id = '.$session_id; |
|
4512
|
|
|
} |
|
4513
|
|
|
$sql = "SELECT |
|
4514
|
|
|
access_tool, |
|
4515
|
|
|
COUNT(DISTINCT access_user_id), |
|
4516
|
|
|
count(access_tool) as count_access_tool |
|
4517
|
|
|
FROM $TABLETRACK_ACCESS |
|
4518
|
|
|
WHERE |
|
4519
|
|
|
access_tool IS NOT NULL AND |
|
4520
|
|
|
access_tool != '' AND |
|
4521
|
|
|
c_id = '$courseId' |
|
4522
|
|
|
$condition_session |
|
4523
|
|
|
GROUP BY access_tool |
|
4524
|
|
|
ORDER BY count_access_tool DESC |
|
4525
|
|
|
LIMIT 0, 3"; |
|
4526
|
|
|
$rs = Database::query($sql); |
|
4527
|
|
|
if (Database::num_rows($rs) > 0) { |
|
4528
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
4529
|
|
|
$data[] = $row; |
|
4530
|
|
|
} |
|
4531
|
|
|
} |
|
4532
|
|
|
|
|
4533
|
|
|
return $data; |
|
4534
|
|
|
} |
|
4535
|
|
|
|
|
4536
|
|
|
/** |
|
4537
|
|
|
* get documents most downloaded by course. |
|
4538
|
|
|
* |
|
4539
|
|
|
* @param string Course code |
|
4540
|
|
|
* @param int Session id (optional), |
|
4541
|
|
|
* if param $session_id is null(default) it'll return results including |
|
4542
|
|
|
* sessions, 0 = session is not filtered |
|
4543
|
|
|
* @param int Limit (optional, default = 0, 0 = without limit) |
|
4544
|
|
|
* |
|
4545
|
|
|
* @return array documents downloaded |
|
4546
|
|
|
*/ |
|
4547
|
|
|
public static function get_documents_most_downloaded_by_course( |
|
4548
|
|
|
$course_code, |
|
4549
|
|
|
$session_id = 0, |
|
4550
|
|
|
$limit = 0 |
|
4551
|
|
|
) { |
|
4552
|
|
|
$courseId = api_get_course_int_id($course_code); |
|
4553
|
|
|
$data = []; |
|
4554
|
|
|
|
|
4555
|
|
|
$TABLETRACK_DOWNLOADS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_DOWNLOADS); |
|
4556
|
|
|
$condition_session = ''; |
|
4557
|
|
|
$session_id = intval($session_id); |
|
4558
|
|
|
if (!empty($session_id)) { |
|
4559
|
|
|
$condition_session = ' AND down_session_id = '.$session_id; |
|
4560
|
|
|
} |
|
4561
|
|
|
$sql = "SELECT |
|
4562
|
|
|
down_doc_path, |
|
4563
|
|
|
COUNT(DISTINCT down_user_id), |
|
4564
|
|
|
COUNT(down_doc_path) as count_down |
|
4565
|
|
|
FROM $TABLETRACK_DOWNLOADS |
|
4566
|
|
|
WHERE c_id = $courseId |
|
4567
|
|
|
$condition_session |
|
4568
|
|
|
GROUP BY down_doc_path |
|
4569
|
|
|
ORDER BY count_down DESC |
|
4570
|
|
|
LIMIT 0, $limit"; |
|
4571
|
|
|
$rs = Database::query($sql); |
|
4572
|
|
|
|
|
4573
|
|
|
if (Database::num_rows($rs) > 0) { |
|
4574
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
4575
|
|
|
$data[] = $row; |
|
4576
|
|
|
} |
|
4577
|
|
|
} |
|
4578
|
|
|
|
|
4579
|
|
|
return $data; |
|
4580
|
|
|
} |
|
4581
|
|
|
|
|
4582
|
|
|
/** |
|
4583
|
|
|
* get links most visited by course. |
|
4584
|
|
|
* |
|
4585
|
|
|
* @param string Course code |
|
4586
|
|
|
* @param int Session id (optional), |
|
4587
|
|
|
* if param $session_id is null(default) it'll |
|
4588
|
|
|
* return results including sessions, 0 = session is not filtered |
|
4589
|
|
|
* |
|
4590
|
|
|
* @return array links most visited |
|
4591
|
|
|
*/ |
|
4592
|
|
|
public static function get_links_most_visited_by_course($course_code, $session_id = null) |
|
4593
|
|
|
{ |
|
4594
|
|
|
$course_code = Database::escape_string($course_code); |
|
4595
|
|
|
$course_info = api_get_course_info($course_code); |
|
4596
|
|
|
$course_id = $course_info['real_id']; |
|
4597
|
|
|
$data = []; |
|
4598
|
|
|
|
|
4599
|
|
|
$TABLETRACK_LINKS = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LINKS); |
|
4600
|
|
|
$TABLECOURSE_LINKS = Database::get_course_table(TABLE_LINK); |
|
4601
|
|
|
|
|
4602
|
|
|
$condition_session = ''; |
|
4603
|
|
|
if (isset($session_id)) { |
|
4604
|
|
|
$session_id = intval($session_id); |
|
4605
|
|
|
$condition_session = ' AND cl.session_id = '.$session_id; |
|
4606
|
|
|
} |
|
4607
|
|
|
|
|
4608
|
|
|
$sql = "SELECT cl.title, cl.url,count(DISTINCT sl.links_user_id), count(cl.title) as count_visits |
|
4609
|
|
|
FROM $TABLETRACK_LINKS AS sl, $TABLECOURSE_LINKS AS cl |
|
4610
|
|
|
WHERE |
|
4611
|
|
|
cl.c_id = $course_id AND |
|
4612
|
|
|
sl.links_link_id = cl.id AND |
|
4613
|
|
|
sl.c_id = $course_id |
|
4614
|
|
|
$condition_session |
|
4615
|
|
|
GROUP BY cl.title, cl.url |
|
4616
|
|
|
ORDER BY count_visits DESC |
|
4617
|
|
|
LIMIT 0, 3"; |
|
4618
|
|
|
$rs = Database::query($sql); |
|
4619
|
|
|
if (Database::num_rows($rs) > 0) { |
|
4620
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
4621
|
|
|
$data[] = $row; |
|
4622
|
|
|
} |
|
4623
|
|
|
} |
|
4624
|
|
|
|
|
4625
|
|
|
return $data; |
|
4626
|
|
|
} |
|
4627
|
|
|
|
|
4628
|
|
|
/** |
|
4629
|
|
|
* Shows the user progress (when clicking in the Progress tab). |
|
4630
|
|
|
* |
|
4631
|
|
|
* @param int $user_id |
|
4632
|
|
|
* @param int $session_id |
|
4633
|
|
|
* @param string $extra_params |
|
4634
|
|
|
* @param bool $show_courses |
|
4635
|
|
|
* @param bool $showAllSessions |
|
4636
|
|
|
* |
|
4637
|
|
|
* @return string |
|
4638
|
|
|
*/ |
|
4639
|
|
|
public static function show_user_progress( |
|
4640
|
|
|
$user_id, |
|
4641
|
|
|
$session_id = 0, |
|
4642
|
|
|
$extra_params = '', |
|
4643
|
|
|
$show_courses = true, |
|
4644
|
|
|
$showAllSessions = true |
|
4645
|
|
|
) { |
|
4646
|
|
|
$tbl_course = Database::get_main_table(TABLE_MAIN_COURSE); |
|
4647
|
|
|
$tbl_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
4648
|
|
|
$tbl_course_user = Database::get_main_table(TABLE_MAIN_COURSE_USER); |
|
4649
|
|
|
$tbl_access_rel_course = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_COURSE); |
|
4650
|
|
|
$tbl_session_course_user = Database::get_main_table(TABLE_MAIN_SESSION_COURSE_USER); |
|
4651
|
|
|
$tbl_access_rel_session = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_SESSION); |
|
4652
|
|
|
|
|
4653
|
|
|
$trackingColumns = [ |
|
4654
|
|
|
'course_session' => [ |
|
4655
|
|
|
'course_title' => true, |
|
4656
|
|
|
'published_exercises' => true, |
|
4657
|
|
|
'new_exercises' => true, |
|
4658
|
|
|
'my_average' => true, |
|
4659
|
|
|
'average_exercise_result' => true, |
|
4660
|
|
|
'time_spent' => true, |
|
4661
|
|
|
'lp_progress' => true, |
|
4662
|
|
|
'score' => true, |
|
4663
|
|
|
'best_score' => true, |
|
4664
|
|
|
'last_connection' => true, |
|
4665
|
|
|
'details' => true, |
|
4666
|
|
|
], |
|
4667
|
|
|
]; |
|
4668
|
|
|
|
|
4669
|
|
|
$trackingColumnsConfig = api_get_configuration_value('tracking_columns'); |
|
4670
|
|
|
if (!empty($trackingColumnsConfig)) { |
|
4671
|
|
|
$trackingColumns = $trackingColumnsConfig; |
|
4672
|
|
|
} |
|
4673
|
|
|
|
|
4674
|
|
|
$user_id = intval($user_id); |
|
4675
|
|
|
$session_id = intval($session_id); |
|
4676
|
|
|
$urlId = api_get_current_access_url_id(); |
|
4677
|
|
|
|
|
4678
|
|
|
if (api_is_multiple_url_enabled()) { |
|
4679
|
|
|
$sql = "SELECT c.code, title |
|
4680
|
|
|
FROM $tbl_course_user cu |
|
4681
|
|
|
INNER JOIN $tbl_course c |
|
4682
|
|
|
ON (cu.c_id = c.id) |
|
4683
|
|
|
INNER JOIN $tbl_access_rel_course a |
|
4684
|
|
|
ON (a.c_id = c.id) |
|
4685
|
|
|
WHERE |
|
4686
|
|
|
cu.user_id = $user_id AND |
|
4687
|
|
|
relation_type<> ".COURSE_RELATION_TYPE_RRHH." AND |
|
4688
|
|
|
access_url_id = ".$urlId." |
|
4689
|
|
|
ORDER BY title"; |
|
4690
|
|
|
} else { |
|
4691
|
|
|
$sql = "SELECT c.code, title |
|
4692
|
|
|
FROM $tbl_course_user u |
|
4693
|
|
|
INNER JOIN $tbl_course c ON (c_id = c.id) |
|
4694
|
|
|
WHERE |
|
4695
|
|
|
u.user_id= $user_id AND |
|
4696
|
|
|
relation_type<>".COURSE_RELATION_TYPE_RRHH." |
|
4697
|
|
|
ORDER BY title"; |
|
4698
|
|
|
} |
|
4699
|
|
|
|
|
4700
|
|
|
$rs = Database::query($sql); |
|
4701
|
|
|
$courses = $course_in_session = $temp_course_in_session = []; |
|
4702
|
|
|
while ($row = Database::fetch_array($rs, 'ASSOC')) { |
|
4703
|
|
|
$courses[$row['code']] = $row['title']; |
|
4704
|
|
|
} |
|
4705
|
|
|
|
|
4706
|
|
|
$orderBy = " ORDER BY name "; |
|
4707
|
|
|
$extraInnerJoin = null; |
|
4708
|
|
|
|
|
4709
|
|
|
if (SessionManager::orderCourseIsEnabled() && !empty($session_id)) { |
|
4710
|
|
|
$orderBy = " ORDER BY s.id, position "; |
|
4711
|
|
|
$tableSessionRelCourse = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
|
4712
|
|
|
$extraInnerJoin = " INNER JOIN $tableSessionRelCourse src |
|
4713
|
|
|
ON (cu.c_id = src.c_id AND src.session_id = $session_id) "; |
|
4714
|
|
|
} |
|
4715
|
|
|
|
|
4716
|
|
|
$sessionCondition = ''; |
|
4717
|
|
|
if (!empty($session_id)) { |
|
4718
|
|
|
$sessionCondition = " AND s.id = $session_id"; |
|
4719
|
|
|
} |
|
4720
|
|
|
|
|
4721
|
|
|
// Get the list of sessions where the user is subscribed as student |
|
4722
|
|
|
if (api_is_multiple_url_enabled()) { |
|
4723
|
|
|
$sql = "SELECT DISTINCT c.code, s.id as session_id, name |
|
4724
|
|
|
FROM $tbl_session_course_user cu |
|
4725
|
|
|
INNER JOIN $tbl_access_rel_session a |
|
4726
|
|
|
ON (a.session_id = cu.session_id) |
|
4727
|
|
|
INNER JOIN $tbl_session s |
|
4728
|
|
|
ON (s.id = a.session_id) |
|
4729
|
|
|
INNER JOIN $tbl_course c |
|
4730
|
|
|
ON (c.id = cu.c_id) |
|
4731
|
|
|
$extraInnerJoin |
|
4732
|
|
|
WHERE |
|
4733
|
|
|
cu.user_id = $user_id AND |
|
4734
|
|
|
access_url_id = ".$urlId." |
|
4735
|
|
|
$sessionCondition |
|
4736
|
|
|
$orderBy "; |
|
4737
|
|
|
} else { |
|
4738
|
|
|
$sql = "SELECT DISTINCT c.code, s.id as session_id, name |
|
4739
|
|
|
FROM $tbl_session_course_user cu |
|
4740
|
|
|
INNER JOIN $tbl_session s |
|
4741
|
|
|
ON (s.id = cu.session_id) |
|
4742
|
|
|
INNER JOIN $tbl_course c |
|
4743
|
|
|
ON (c.id = cu.c_id) |
|
4744
|
|
|
$extraInnerJoin |
|
4745
|
|
|
WHERE |
|
4746
|
|
|
cu.user_id = $user_id |
|
4747
|
|
|
$sessionCondition |
|
4748
|
|
|
$orderBy "; |
|
4749
|
|
|
} |
|
4750
|
|
|
|
|
4751
|
|
|
$rs = Database::query($sql); |
|
4752
|
|
|
$simple_session_array = []; |
|
4753
|
|
|
while ($row = Database::fetch_array($rs, 'ASSOC')) { |
|
4754
|
|
|
$course_info = api_get_course_info($row['code']); |
|
4755
|
|
|
$temp_course_in_session[$row['session_id']]['course_list'][$course_info['real_id']] = $course_info; |
|
4756
|
|
|
$temp_course_in_session[$row['session_id']]['name'] = $row['name']; |
|
4757
|
|
|
$simple_session_array[$row['session_id']] = $row['name']; |
|
4758
|
|
|
} |
|
4759
|
|
|
|
|
4760
|
|
|
foreach ($simple_session_array as $my_session_id => $session_name) { |
|
4761
|
|
|
$course_list = $temp_course_in_session[$my_session_id]['course_list']; |
|
4762
|
|
|
$my_course_data = []; |
|
4763
|
|
|
foreach ($course_list as $courseId => $course_data) { |
|
4764
|
|
|
$my_course_data[$courseId] = $course_data['title']; |
|
4765
|
|
|
} |
|
4766
|
|
|
|
|
4767
|
|
|
if (empty($session_id)) { |
|
4768
|
|
|
$my_course_data = utf8_sort($my_course_data); |
|
4769
|
|
|
} |
|
4770
|
|
|
|
|
4771
|
|
|
$final_course_data = []; |
|
4772
|
|
|
foreach ($my_course_data as $course_id => $value) { |
|
4773
|
|
|
if (isset($course_list[$course_id])) { |
|
4774
|
|
|
$final_course_data[$course_id] = $course_list[$course_id]; |
|
4775
|
|
|
} |
|
4776
|
|
|
} |
|
4777
|
|
|
$course_in_session[$my_session_id]['course_list'] = $final_course_data; |
|
4778
|
|
|
$course_in_session[$my_session_id]['name'] = $session_name; |
|
4779
|
|
|
} |
|
4780
|
|
|
|
|
4781
|
|
|
$html = ''; |
|
4782
|
|
|
// Course list |
|
4783
|
|
|
if ($show_courses) { |
|
4784
|
|
|
if (!empty($courses)) { |
|
4785
|
|
|
$html .= Display::page_subheader( |
|
4786
|
|
|
Display::return_icon( |
|
4787
|
|
|
'course.png', |
|
4788
|
|
|
get_lang('MyCourses'), |
|
4789
|
|
|
[], |
|
4790
|
|
|
ICON_SIZE_SMALL |
|
4791
|
|
|
).' '.get_lang('MyCourses') |
|
4792
|
|
|
); |
|
4793
|
|
|
|
|
4794
|
|
|
$columns = [ |
|
4795
|
|
|
'course_title' => get_lang('Course'), |
|
4796
|
|
|
'time_spent' => get_lang('TimeSpentInTheCourse'), |
|
4797
|
|
|
'progress' => get_lang('Progress'), |
|
4798
|
|
|
'best_score_in_lp' => get_lang('BestScoreInLearningPath'), |
|
4799
|
|
|
'best_score_not_in_lp' => get_lang('BestScoreNotInLearningPath'), |
|
4800
|
|
|
'latest_login' => get_lang('LastConnexion'), |
|
4801
|
|
|
'details' => get_lang('Details'), |
|
4802
|
|
|
]; |
|
4803
|
|
|
$availableColumns = []; |
|
4804
|
|
|
if (isset($trackingColumns['my_progress_courses'])) { |
|
4805
|
|
|
$availableColumns = $trackingColumns['my_progress_courses']; |
|
4806
|
|
|
} |
|
4807
|
|
|
$html .= '<div class="table-responsive">'; |
|
4808
|
|
|
$html .= '<table class="table table-striped table-hover">'; |
|
4809
|
|
|
$html .= '<thead><tr>'; |
|
4810
|
|
|
foreach ($columns as $columnKey => $name) { |
|
4811
|
|
|
if (!empty($availableColumns)) { |
|
4812
|
|
|
if (isset($availableColumns[$columnKey]) && $availableColumns[$columnKey] == false) { |
|
4813
|
|
|
continue; |
|
4814
|
|
|
} |
|
4815
|
|
|
} |
|
4816
|
|
|
$html .= Display::tag('th', $name); |
|
4817
|
|
|
} |
|
4818
|
|
|
$html .= '</tr></thead><tbody>'; |
|
4819
|
|
|
|
|
4820
|
|
|
foreach ($courses as $course_code => $course_title) { |
|
4821
|
|
|
$courseInfo = api_get_course_info($course_code); |
|
4822
|
|
|
$courseId = $courseInfo['real_id']; |
|
4823
|
|
|
|
|
4824
|
|
|
$total_time_login = self::get_time_spent_on_the_course( |
|
4825
|
|
|
$user_id, |
|
4826
|
|
|
$courseId |
|
4827
|
|
|
); |
|
4828
|
|
|
$time = api_time_to_hms($total_time_login); |
|
4829
|
|
|
$progress = self::get_avg_student_progress( |
|
4830
|
|
|
$user_id, |
|
4831
|
|
|
$course_code |
|
4832
|
|
|
); |
|
4833
|
|
|
$bestScore = self::get_avg_student_score( |
|
4834
|
|
|
$user_id, |
|
4835
|
|
|
$course_code, |
|
4836
|
|
|
[], |
|
4837
|
|
|
null, |
|
4838
|
|
|
false, |
|
4839
|
|
|
false, |
|
4840
|
|
|
true |
|
4841
|
|
|
); |
|
4842
|
|
|
|
|
4843
|
|
|
$exerciseList = ExerciseLib::get_all_exercises( |
|
4844
|
|
|
$courseInfo, |
|
4845
|
|
|
0, |
|
4846
|
|
|
false, |
|
4847
|
|
|
null, |
|
4848
|
|
|
false, |
|
4849
|
|
|
1 |
|
4850
|
|
|
); |
|
4851
|
|
|
|
|
4852
|
|
|
$bestScoreAverageNotInLP = 0; |
|
4853
|
|
|
if (!empty($exerciseList)) { |
|
4854
|
|
|
foreach ($exerciseList as $exerciseData) { |
|
4855
|
|
|
$results = Event::get_best_exercise_results_by_user( |
|
4856
|
|
|
$exerciseData['id'], |
|
4857
|
|
|
$courseInfo['real_id'], |
|
4858
|
|
|
0, |
|
4859
|
|
|
$user_id |
|
4860
|
|
|
); |
|
4861
|
|
|
$best = 0; |
|
4862
|
|
|
if (!empty($results)) { |
|
4863
|
|
|
foreach ($results as $result) { |
|
4864
|
|
|
if (!empty($result['exe_weighting'])) { |
|
4865
|
|
|
$score = $result['exe_result'] / $result['exe_weighting']; |
|
4866
|
|
|
if ($score > $best) { |
|
4867
|
|
|
$best = $score; |
|
4868
|
|
|
} |
|
4869
|
|
|
} |
|
4870
|
|
|
} |
|
4871
|
|
|
} |
|
4872
|
|
|
$bestScoreAverageNotInLP += $best; |
|
4873
|
|
|
} |
|
4874
|
|
|
$bestScoreAverageNotInLP = round($bestScoreAverageNotInLP / count($exerciseList) * 100, 2); |
|
4875
|
|
|
} |
|
4876
|
|
|
|
|
4877
|
|
|
$last_connection = self::get_last_connection_date_on_the_course( |
|
4878
|
|
|
$user_id, |
|
4879
|
|
|
$courseInfo |
|
4880
|
|
|
); |
|
4881
|
|
|
|
|
4882
|
|
|
if (is_null($progress) || empty($progress)) { |
|
4883
|
|
|
$progress = '0%'; |
|
4884
|
|
|
} else { |
|
4885
|
|
|
$progress = $progress.'%'; |
|
4886
|
|
|
} |
|
4887
|
|
|
|
|
4888
|
|
|
if (isset($_GET['course']) && |
|
4889
|
|
|
$course_code == $_GET['course'] && |
|
4890
|
|
|
empty($_GET['session_id']) |
|
4891
|
|
|
) { |
|
4892
|
|
|
$html .= '<tr class="row_odd" style="background-color:#FBF09D">'; |
|
4893
|
|
|
} else { |
|
4894
|
|
|
$html .= '<tr class="row_even">'; |
|
4895
|
|
|
} |
|
4896
|
|
|
$url = api_get_course_url($course_code, $session_id); |
|
4897
|
|
|
$course_url = Display::url($course_title, $url, ['target' => SESSION_LINK_TARGET]); |
|
4898
|
|
|
$bestScoreResult = ''; |
|
4899
|
|
|
if (empty($bestScore)) { |
|
4900
|
|
|
$bestScoreResult = '-'; |
|
4901
|
|
|
} else { |
|
4902
|
|
|
$bestScoreResult = $bestScore.'%'; |
|
4903
|
|
|
} |
|
4904
|
|
|
$bestScoreNotInLP = ''; |
|
4905
|
|
|
if (empty($bestScoreAverageNotInLP)) { |
|
4906
|
|
|
$bestScoreNotInLP = '-'; |
|
4907
|
|
|
} else { |
|
4908
|
|
|
$bestScoreNotInLP = $bestScoreAverageNotInLP.'%'; |
|
4909
|
|
|
} |
|
4910
|
|
|
|
|
4911
|
|
|
$detailsLink = ''; |
|
4912
|
|
|
if (isset($_GET['course']) && |
|
4913
|
|
|
$course_code == $_GET['course'] && |
|
4914
|
|
|
empty($_GET['session_id']) |
|
4915
|
|
|
) { |
|
4916
|
|
|
$detailsLink .= '<a href="#course_session_header">'; |
|
4917
|
|
|
$detailsLink .= Display::return_icon('2rightarrow_na.png', get_lang('Details')); |
|
4918
|
|
|
$detailsLink .= '</a>'; |
|
4919
|
|
|
} else { |
|
4920
|
|
|
$detailsLink .= '<a href="'.api_get_self().'?course='.$course_code.$extra_params.'#course_session_header">'; |
|
4921
|
|
|
$detailsLink .= Display::return_icon('2rightarrow.png', get_lang('Details')); |
|
4922
|
|
|
$detailsLink .= '</a>'; |
|
4923
|
|
|
} |
|
4924
|
|
|
|
|
4925
|
|
|
$result = [ |
|
4926
|
|
|
'course_title' => $course_url, |
|
4927
|
|
|
'time_spent' => $time, |
|
4928
|
|
|
'progress' => $progress, |
|
4929
|
|
|
'best_score_in_lp' => $bestScoreResult, |
|
4930
|
|
|
'best_score_not_in_lp' => $bestScoreNotInLP, |
|
4931
|
|
|
'latest_login' => $last_connection, |
|
4932
|
|
|
'details' => $detailsLink, |
|
4933
|
|
|
]; |
|
4934
|
|
|
|
|
4935
|
|
|
foreach ($result as $columnKey => $data) { |
|
4936
|
|
|
if (!empty($availableColumns)) { |
|
4937
|
|
|
if (isset($availableColumns[$columnKey]) && $availableColumns[$columnKey] == false) { |
|
4938
|
|
|
continue; |
|
4939
|
|
|
} |
|
4940
|
|
|
} |
|
4941
|
|
|
$html .= '<td>'.$data.'</td>'; |
|
|
|
|
|
|
4942
|
|
|
} |
|
4943
|
|
|
|
|
4944
|
|
|
$html .= '</tr>'; |
|
4945
|
|
|
} |
|
4946
|
|
|
$html .= '</tbody></table>'; |
|
4947
|
|
|
$html .= '</div>'; |
|
4948
|
|
|
} |
|
4949
|
|
|
} |
|
4950
|
|
|
|
|
4951
|
|
|
// Session list |
|
4952
|
|
|
if (!empty($course_in_session)) { |
|
4953
|
|
|
$main_session_graph = ''; |
|
4954
|
|
|
// Load graphics only when calling to an specific session |
|
4955
|
|
|
$all_exercise_graph_name_list = []; |
|
4956
|
|
|
$my_results = []; |
|
4957
|
|
|
$all_exercise_graph_list = []; |
|
4958
|
|
|
$all_exercise_start_time = []; |
|
4959
|
|
|
foreach ($course_in_session as $my_session_id => $session_data) { |
|
4960
|
|
|
$course_list = $session_data['course_list']; |
|
4961
|
|
|
$user_count = count(SessionManager::get_users_by_session($my_session_id)); |
|
|
|
|
|
|
4962
|
|
|
$exercise_graph_name_list = []; |
|
4963
|
|
|
$exercise_graph_list = []; |
|
4964
|
|
|
|
|
4965
|
|
|
foreach ($course_list as $course_data) { |
|
4966
|
|
|
$exercise_list = ExerciseLib::get_all_exercises( |
|
4967
|
|
|
$course_data, |
|
4968
|
|
|
$my_session_id, |
|
4969
|
|
|
false, |
|
4970
|
|
|
null, |
|
4971
|
|
|
false, |
|
4972
|
|
|
1 |
|
4973
|
|
|
); |
|
4974
|
|
|
|
|
4975
|
|
|
foreach ($exercise_list as $exercise_data) { |
|
4976
|
|
|
$exercise_obj = new Exercise($course_data['real_id']); |
|
4977
|
|
|
$exercise_obj->read($exercise_data['id']); |
|
4978
|
|
|
// Exercise is not necessary to be visible to show results check the result_disable configuration instead |
|
4979
|
|
|
//$visible_return = $exercise_obj->is_visible(); |
|
4980
|
|
|
if ($exercise_data['results_disabled'] == 0 || $exercise_data['results_disabled'] == 2) { |
|
4981
|
|
|
$best_average = intval( |
|
4982
|
|
|
ExerciseLib::get_best_average_score_by_exercise( |
|
4983
|
|
|
$exercise_data['id'], |
|
4984
|
|
|
$course_data['real_id'], |
|
4985
|
|
|
$my_session_id, |
|
4986
|
|
|
$user_count |
|
4987
|
|
|
) |
|
4988
|
|
|
); |
|
4989
|
|
|
|
|
4990
|
|
|
$exercise_graph_list[] = $best_average; |
|
4991
|
|
|
$all_exercise_graph_list[] = $best_average; |
|
4992
|
|
|
|
|
4993
|
|
|
$user_result_data = ExerciseLib::get_best_attempt_by_user( |
|
4994
|
|
|
api_get_user_id(), |
|
4995
|
|
|
$exercise_data['id'], |
|
4996
|
|
|
$course_data['real_id'], |
|
4997
|
|
|
$my_session_id |
|
4998
|
|
|
); |
|
4999
|
|
|
|
|
5000
|
|
|
$score = 0; |
|
5001
|
|
|
if (!empty($user_result_data['exe_weighting']) && intval($user_result_data['exe_weighting']) != 0) { |
|
5002
|
|
|
$score = intval($user_result_data['exe_result'] / $user_result_data['exe_weighting'] * 100); |
|
5003
|
|
|
} |
|
5004
|
|
|
$time = api_strtotime($exercise_data['start_time']) ? api_strtotime($exercise_data['start_time'], 'UTC') : 0; |
|
5005
|
|
|
$all_exercise_start_time[] = $time; |
|
5006
|
|
|
$my_results[] = $score; |
|
5007
|
|
|
if (count($exercise_list) <= 10) { |
|
5008
|
|
|
$title = cut($course_data['title'], 30)." \n ".cut($exercise_data['title'], 30); |
|
5009
|
|
|
$exercise_graph_name_list[] = $title; |
|
5010
|
|
|
$all_exercise_graph_name_list[] = $title; |
|
5011
|
|
|
} else { |
|
5012
|
|
|
// if there are more than 10 results, space becomes difficult to find, |
|
5013
|
|
|
// so only show the title of the exercise, not the tool |
|
5014
|
|
|
$title = cut($exercise_data['title'], 30); |
|
5015
|
|
|
$exercise_graph_name_list[] = $title; |
|
5016
|
|
|
$all_exercise_graph_name_list[] = $title; |
|
5017
|
|
|
} |
|
5018
|
|
|
} |
|
5019
|
|
|
} |
|
5020
|
|
|
} |
|
5021
|
|
|
} |
|
5022
|
|
|
|
|
5023
|
|
|
// Complete graph |
|
5024
|
|
|
if (!empty($my_results) && !empty($all_exercise_graph_list)) { |
|
5025
|
|
|
asort($all_exercise_start_time); |
|
5026
|
|
|
|
|
5027
|
|
|
//Fix exams order |
|
5028
|
|
|
$final_all_exercise_graph_name_list = []; |
|
5029
|
|
|
$my_results_final = []; |
|
5030
|
|
|
$final_all_exercise_graph_list = []; |
|
5031
|
|
|
|
|
5032
|
|
|
foreach ($all_exercise_start_time as $key => $time) { |
|
5033
|
|
|
$label_time = ''; |
|
5034
|
|
|
if (!empty($time)) { |
|
5035
|
|
|
$label_time = date('d-m-y', $time); |
|
5036
|
|
|
} |
|
5037
|
|
|
$final_all_exercise_graph_name_list[] = $all_exercise_graph_name_list[$key].' '.$label_time; |
|
5038
|
|
|
$my_results_final[] = $my_results[$key]; |
|
5039
|
|
|
$final_all_exercise_graph_list[] = $all_exercise_graph_list[$key]; |
|
5040
|
|
|
} |
|
5041
|
|
|
$main_session_graph = self::generate_session_exercise_graph( |
|
5042
|
|
|
$final_all_exercise_graph_name_list, |
|
5043
|
|
|
$my_results_final, |
|
5044
|
|
|
$final_all_exercise_graph_list |
|
5045
|
|
|
); |
|
5046
|
|
|
} |
|
5047
|
|
|
|
|
5048
|
|
|
$sessionIcon = Display::return_icon( |
|
5049
|
|
|
'session.png', |
|
5050
|
|
|
get_lang('Sessions'), |
|
5051
|
|
|
[], |
|
5052
|
|
|
ICON_SIZE_SMALL |
|
5053
|
|
|
); |
|
5054
|
|
|
|
|
5055
|
|
|
$anchor = Display::url('', '', ['name' => 'course_session_header']); |
|
5056
|
|
|
$html .= $anchor.Display::page_subheader( |
|
5057
|
|
|
$sessionIcon.' '.get_lang('Sessions') |
|
5058
|
|
|
); |
|
5059
|
|
|
|
|
5060
|
|
|
$html .= '<div class="table-responsive">'; |
|
5061
|
|
|
$html .= '<table class="table table-striped table-hover">'; |
|
5062
|
|
|
$html .= '<thead>'; |
|
5063
|
|
|
$html .= '<tr> |
|
5064
|
|
|
'.Display::tag('th', get_lang('Session'), ['width' => '300px']).' |
|
5065
|
|
|
'.Display::tag('th', get_lang('PublishedExercises'), ['width' => '300px']).' |
|
5066
|
|
|
'.Display::tag('th', get_lang('NewExercises')).' |
|
5067
|
|
|
'.Display::tag('th', get_lang('AverageExerciseResult')).' |
|
5068
|
|
|
'.Display::tag('th', get_lang('Details')).' |
|
5069
|
|
|
</tr>'; |
|
5070
|
|
|
$html .= '</thead>'; |
|
5071
|
|
|
$html .= '<tbody>'; |
|
5072
|
|
|
|
|
5073
|
|
|
foreach ($course_in_session as $my_session_id => $session_data) { |
|
5074
|
|
|
$course_list = $session_data['course_list']; |
|
5075
|
|
|
$session_name = $session_data['name']; |
|
5076
|
|
|
if ($showAllSessions == false) { |
|
|
|
|
|
|
5077
|
|
|
if (isset($session_id) && !empty($session_id)) { |
|
5078
|
|
|
if ($session_id != $my_session_id) { |
|
5079
|
|
|
continue; |
|
5080
|
|
|
} |
|
5081
|
|
|
} |
|
5082
|
|
|
} |
|
5083
|
|
|
|
|
5084
|
|
|
$all_exercises = 0; |
|
5085
|
|
|
$all_unanswered_exercises_by_user = 0; |
|
5086
|
|
|
$all_average = 0; |
|
5087
|
|
|
$stats_array = []; |
|
5088
|
|
|
|
|
5089
|
|
|
foreach ($course_list as $course_data) { |
|
5090
|
|
|
// All exercises in the course @todo change for a real count |
|
5091
|
|
|
$exercises = ExerciseLib::get_all_exercises($course_data, $my_session_id); |
|
5092
|
|
|
$count_exercises = 0; |
|
5093
|
|
|
if (is_array($exercises) && !empty($exercises)) { |
|
5094
|
|
|
$count_exercises = count($exercises); |
|
5095
|
|
|
} |
|
5096
|
|
|
|
|
5097
|
|
|
// Count of user results |
|
5098
|
|
|
$done_exercises = null; |
|
5099
|
|
|
$courseInfo = api_get_course_info($course_data['code']); |
|
5100
|
|
|
|
|
5101
|
|
|
$answered_exercises = 0; |
|
5102
|
|
|
if (!empty($exercises)) { |
|
5103
|
|
|
foreach ($exercises as $exercise_item) { |
|
5104
|
|
|
$attempts = Event::count_exercise_attempts_by_user( |
|
5105
|
|
|
api_get_user_id(), |
|
5106
|
|
|
$exercise_item['id'], |
|
5107
|
|
|
$courseInfo['real_id'], |
|
5108
|
|
|
$my_session_id |
|
5109
|
|
|
); |
|
5110
|
|
|
if ($attempts > 1) { |
|
5111
|
|
|
$answered_exercises++; |
|
5112
|
|
|
} |
|
5113
|
|
|
} |
|
5114
|
|
|
} |
|
5115
|
|
|
|
|
5116
|
|
|
// Average |
|
5117
|
|
|
$average = ExerciseLib::get_average_score_by_course( |
|
5118
|
|
|
$courseInfo['real_id'], |
|
5119
|
|
|
$my_session_id |
|
5120
|
|
|
); |
|
5121
|
|
|
$all_exercises += $count_exercises; |
|
5122
|
|
|
$all_unanswered_exercises_by_user += $count_exercises - $answered_exercises; |
|
5123
|
|
|
$all_average += $average; |
|
5124
|
|
|
} |
|
5125
|
|
|
|
|
5126
|
|
|
if (!empty($course_list)) { |
|
5127
|
|
|
$all_average = $all_average / count($course_list); |
|
5128
|
|
|
} |
|
5129
|
|
|
|
|
5130
|
|
|
if (isset($_GET['session_id']) && $my_session_id == $_GET['session_id']) { |
|
5131
|
|
|
$html .= '<tr style="background-color:#FBF09D">'; |
|
5132
|
|
|
} else { |
|
5133
|
|
|
$html .= '<tr>'; |
|
5134
|
|
|
} |
|
5135
|
|
|
$url = api_get_path(WEB_CODE_PATH)."session/index.php?session_id={$my_session_id}"; |
|
5136
|
|
|
|
|
5137
|
|
|
$html .= Display::tag('td', Display::url($session_name, $url, ['target' => SESSION_LINK_TARGET])); |
|
5138
|
|
|
$html .= Display::tag('td', $all_exercises); |
|
5139
|
|
|
$html .= Display::tag('td', $all_unanswered_exercises_by_user); |
|
5140
|
|
|
$html .= Display::tag('td', ExerciseLib::convert_to_percentage($all_average)); |
|
5141
|
|
|
|
|
5142
|
|
|
if (isset($_GET['session_id']) && $my_session_id == $_GET['session_id']) { |
|
5143
|
|
|
$icon = Display::url( |
|
5144
|
|
|
Display::return_icon( |
|
5145
|
|
|
'2rightarrow_na.png', |
|
5146
|
|
|
get_lang('Details') |
|
5147
|
|
|
), |
|
5148
|
|
|
api_get_self().'?session_id='.$my_session_id.'#course_session_list' |
|
5149
|
|
|
); |
|
5150
|
|
|
} else { |
|
5151
|
|
|
$icon = Display::url( |
|
5152
|
|
|
Display::return_icon( |
|
5153
|
|
|
'2rightarrow.png', |
|
5154
|
|
|
get_lang('Details') |
|
5155
|
|
|
), |
|
5156
|
|
|
api_get_self().'?session_id='.$my_session_id.'#course_session_list' |
|
5157
|
|
|
); |
|
5158
|
|
|
} |
|
5159
|
|
|
$html .= Display::tag('td', $icon); |
|
5160
|
|
|
$html .= '</tr>'; |
|
5161
|
|
|
} |
|
5162
|
|
|
$html .= '</tbody>'; |
|
5163
|
|
|
$html .= '</table></div><br />'; |
|
5164
|
|
|
$html .= Display::div( |
|
5165
|
|
|
$main_session_graph, |
|
5166
|
|
|
[ |
|
5167
|
|
|
'id' => 'session_graph', |
|
5168
|
|
|
'class' => 'chart-session', |
|
5169
|
|
|
'style' => 'position:relative; text-align: center;', |
|
5170
|
|
|
] |
|
5171
|
|
|
); |
|
5172
|
|
|
|
|
5173
|
|
|
// Checking selected session. |
|
5174
|
|
|
if (isset($_GET['session_id'])) { |
|
5175
|
|
|
$session_id_from_get = intval($_GET['session_id']); |
|
5176
|
|
|
$session_data = $course_in_session[$session_id_from_get]; |
|
5177
|
|
|
$course_list = $session_data['course_list']; |
|
5178
|
|
|
|
|
5179
|
|
|
$html .= '<a name= "course_session_list"></a>'; |
|
5180
|
|
|
$html .= Display::tag('h3', $session_data['name'].' - '.get_lang('CourseList')); |
|
5181
|
|
|
|
|
5182
|
|
|
$html .= '<div class="table-responsive">'; |
|
5183
|
|
|
$html .= '<table class="table table-hover table-striped">'; |
|
5184
|
|
|
|
|
5185
|
|
|
$columnHeaders = [ |
|
5186
|
|
|
'course_title' => [ |
|
5187
|
|
|
get_lang('Course'), |
|
5188
|
|
|
['width' => '300px'], |
|
5189
|
|
|
], |
|
5190
|
|
|
'published_exercises' => [ |
|
5191
|
|
|
get_lang('PublishedExercises'), |
|
5192
|
|
|
], |
|
5193
|
|
|
'new_exercises' => [ |
|
5194
|
|
|
get_lang('NewExercises'), |
|
5195
|
|
|
], |
|
5196
|
|
|
'my_average' => [ |
|
5197
|
|
|
get_lang('MyAverage'), |
|
5198
|
|
|
], |
|
5199
|
|
|
'average_exercise_result' => [ |
|
5200
|
|
|
get_lang('AverageExerciseResult'), |
|
5201
|
|
|
], |
|
5202
|
|
|
'time_spent' => [ |
|
5203
|
|
|
get_lang('TimeSpentInTheCourse'), |
|
5204
|
|
|
], |
|
5205
|
|
|
'lp_progress' => [ |
|
5206
|
|
|
get_lang('LPProgress'), |
|
5207
|
|
|
], |
|
5208
|
|
|
'score' => [ |
|
5209
|
|
|
get_lang('Score'). |
|
5210
|
|
|
Display::return_icon( |
|
5211
|
|
|
'info3.gif', |
|
5212
|
|
|
get_lang('ScormAndLPTestTotalAverage'), |
|
5213
|
|
|
['align' => 'absmiddle', 'hspace' => '3px'] |
|
5214
|
|
|
), |
|
5215
|
|
|
], |
|
5216
|
|
|
'best_score' => [ |
|
5217
|
|
|
get_lang('BestScore'), |
|
5218
|
|
|
], |
|
5219
|
|
|
'last_connection' => [ |
|
5220
|
|
|
get_lang('LastConnexion'), |
|
5221
|
|
|
], |
|
5222
|
|
|
'details' => [ |
|
5223
|
|
|
get_lang('Details'), |
|
5224
|
|
|
], |
|
5225
|
|
|
]; |
|
5226
|
|
|
|
|
5227
|
|
|
$html .= '<thead><tr>'; |
|
5228
|
|
|
foreach ($columnHeaders as $key => $columnSetting) { |
|
5229
|
|
|
if (isset($trackingColumns['course_session']) && |
|
5230
|
|
|
in_array($key, $trackingColumns['course_session']) && |
|
5231
|
|
|
$trackingColumns['course_session'][$key] |
|
5232
|
|
|
) { |
|
5233
|
|
|
$settings = isset($columnSetting[1]) ? $columnSetting[1] : []; |
|
5234
|
|
|
$html .= Display::tag( |
|
5235
|
|
|
'th', |
|
5236
|
|
|
$columnSetting[0], |
|
5237
|
|
|
$settings |
|
5238
|
|
|
); |
|
5239
|
|
|
} |
|
5240
|
|
|
} |
|
5241
|
|
|
|
|
5242
|
|
|
$html .= '</tr> |
|
5243
|
|
|
</thead> |
|
5244
|
|
|
<tbody>'; |
|
5245
|
|
|
|
|
5246
|
|
|
foreach ($course_list as $course_data) { |
|
5247
|
|
|
$course_code = $course_data['code']; |
|
5248
|
|
|
$course_title = $course_data['title']; |
|
5249
|
|
|
$courseId = $course_data['real_id']; |
|
5250
|
|
|
|
|
5251
|
|
|
// All exercises in the course @todo change for a real count |
|
5252
|
|
|
$exercises = ExerciseLib::get_all_exercises( |
|
5253
|
|
|
$course_data, |
|
5254
|
|
|
$session_id_from_get |
|
5255
|
|
|
); |
|
5256
|
|
|
$count_exercises = 0; |
|
5257
|
|
|
if (!empty($exercises)) { |
|
5258
|
|
|
$count_exercises = count($exercises); |
|
5259
|
|
|
} |
|
5260
|
|
|
$answered_exercises = 0; |
|
5261
|
|
|
foreach ($exercises as $exercise_item) { |
|
5262
|
|
|
$attempts = Event::count_exercise_attempts_by_user( |
|
5263
|
|
|
api_get_user_id(), |
|
5264
|
|
|
$exercise_item['id'], |
|
5265
|
|
|
$courseId, |
|
5266
|
|
|
$session_id_from_get |
|
5267
|
|
|
); |
|
5268
|
|
|
if ($attempts > 1) { |
|
5269
|
|
|
$answered_exercises++; |
|
5270
|
|
|
} |
|
5271
|
|
|
} |
|
5272
|
|
|
|
|
5273
|
|
|
$unanswered_exercises = $count_exercises - $answered_exercises; |
|
5274
|
|
|
|
|
5275
|
|
|
// Average |
|
5276
|
|
|
$average = ExerciseLib::get_average_score_by_course( |
|
5277
|
|
|
$courseId, |
|
5278
|
|
|
$session_id_from_get |
|
5279
|
|
|
); |
|
5280
|
|
|
$my_average = ExerciseLib::get_average_score_by_course_by_user( |
|
5281
|
|
|
api_get_user_id(), |
|
5282
|
|
|
$courseId, |
|
5283
|
|
|
$session_id_from_get |
|
5284
|
|
|
); |
|
5285
|
|
|
|
|
5286
|
|
|
$bestScore = self::get_avg_student_score( |
|
5287
|
|
|
$user_id, |
|
5288
|
|
|
$course_code, |
|
5289
|
|
|
[], |
|
5290
|
|
|
$session_id_from_get, |
|
5291
|
|
|
false, |
|
5292
|
|
|
false, |
|
5293
|
|
|
true |
|
5294
|
|
|
); |
|
5295
|
|
|
|
|
5296
|
|
|
$stats_array[$course_code] = [ |
|
5297
|
|
|
'exercises' => $count_exercises, |
|
5298
|
|
|
'unanswered_exercises_by_user' => $unanswered_exercises, |
|
5299
|
|
|
'done_exercises' => $done_exercises, |
|
|
|
|
|
|
5300
|
|
|
'average' => $average, |
|
5301
|
|
|
'my_average' => $my_average, |
|
5302
|
|
|
'best_score' => $bestScore, |
|
5303
|
|
|
]; |
|
5304
|
|
|
|
|
5305
|
|
|
$last_connection = self::get_last_connection_date_on_the_course( |
|
5306
|
|
|
$user_id, |
|
5307
|
|
|
$course_data, |
|
5308
|
|
|
$session_id_from_get |
|
5309
|
|
|
); |
|
5310
|
|
|
|
|
5311
|
|
|
$progress = self::get_avg_student_progress( |
|
5312
|
|
|
$user_id, |
|
5313
|
|
|
$course_code, |
|
5314
|
|
|
[], |
|
5315
|
|
|
$session_id_from_get |
|
5316
|
|
|
); |
|
5317
|
|
|
|
|
5318
|
|
|
$total_time_login = self::get_time_spent_on_the_course( |
|
5319
|
|
|
$user_id, |
|
5320
|
|
|
$courseId, |
|
5321
|
|
|
$session_id_from_get |
|
5322
|
|
|
); |
|
5323
|
|
|
$time = api_time_to_hms($total_time_login); |
|
5324
|
|
|
|
|
5325
|
|
|
$percentage_score = self::get_avg_student_score( |
|
5326
|
|
|
$user_id, |
|
5327
|
|
|
$course_code, |
|
5328
|
|
|
[], |
|
5329
|
|
|
$session_id_from_get |
|
5330
|
|
|
); |
|
5331
|
|
|
$courseCodeFromGet = isset($_GET['course']) ? $_GET['course'] : null; |
|
5332
|
|
|
|
|
5333
|
|
|
if ($course_code == $courseCodeFromGet && $_GET['session_id'] == $session_id_from_get) { |
|
5334
|
|
|
$html .= '<tr class="row_odd" style="background-color:#FBF09D" >'; |
|
5335
|
|
|
} else { |
|
5336
|
|
|
$html .= '<tr class="row_even">'; |
|
5337
|
|
|
} |
|
5338
|
|
|
|
|
5339
|
|
|
$url = api_get_course_url($course_code, $session_id_from_get); |
|
5340
|
|
|
$course_url = Display::url( |
|
5341
|
|
|
$course_title, |
|
5342
|
|
|
$url, |
|
5343
|
|
|
['target' => SESSION_LINK_TARGET] |
|
5344
|
|
|
); |
|
5345
|
|
|
|
|
5346
|
|
|
if (is_numeric($progress)) { |
|
5347
|
|
|
$progress = $progress.'%'; |
|
5348
|
|
|
} else { |
|
5349
|
|
|
$progress = '0%'; |
|
5350
|
|
|
} |
|
5351
|
|
|
if (is_numeric($percentage_score)) { |
|
5352
|
|
|
$percentage_score = $percentage_score.'%'; |
|
5353
|
|
|
} else { |
|
5354
|
|
|
$percentage_score = '0%'; |
|
5355
|
|
|
} |
|
5356
|
|
|
|
|
5357
|
|
|
if (is_numeric($stats_array[$course_code]['best_score'])) { |
|
5358
|
|
|
$bestScore = $stats_array[$course_code]['best_score'].'%'; |
|
5359
|
|
|
} else { |
|
5360
|
|
|
$bestScore = '-'; |
|
5361
|
|
|
} |
|
5362
|
|
|
|
|
5363
|
|
|
if (empty($last_connection) || is_bool($last_connection)) { |
|
5364
|
|
|
$last_connection = ''; |
|
5365
|
|
|
} |
|
5366
|
|
|
|
|
5367
|
|
|
if ($course_code == $courseCodeFromGet && |
|
5368
|
|
|
$_GET['session_id'] == $session_id_from_get |
|
5369
|
|
|
) { |
|
5370
|
|
|
$details = Display::url( |
|
5371
|
|
|
Display::return_icon('2rightarrow_na.png', get_lang('Details')), |
|
5372
|
|
|
'#course_session_data' |
|
5373
|
|
|
); |
|
5374
|
|
|
} else { |
|
5375
|
|
|
$url = api_get_self().'?course='.$course_code.'&session_id='.$session_id_from_get.$extra_params.'#course_session_data'; |
|
5376
|
|
|
$details = Display::url( |
|
5377
|
|
|
Display::return_icon( |
|
5378
|
|
|
'2rightarrow.png', |
|
5379
|
|
|
get_lang('Details') |
|
5380
|
|
|
), |
|
5381
|
|
|
$url |
|
5382
|
|
|
); |
|
5383
|
|
|
} |
|
5384
|
|
|
$details .= '</a>'; |
|
5385
|
|
|
|
|
5386
|
|
|
$data = [ |
|
5387
|
|
|
'course_title' => $course_url, |
|
5388
|
|
|
'published_exercises' => $stats_array[$course_code]['exercises'], // exercise available |
|
5389
|
|
|
'new_exercises' => $stats_array[$course_code]['unanswered_exercises_by_user'], |
|
5390
|
|
|
'my_average' => ExerciseLib::convert_to_percentage($stats_array[$course_code]['my_average']), |
|
5391
|
|
|
'average_exercise_result' => $stats_array[$course_code]['average'] == 0 ? '-' : '('.ExerciseLib::convert_to_percentage($stats_array[$course_code]['average']).')', |
|
5392
|
|
|
'time_spent' => $time, |
|
5393
|
|
|
'lp_progress' => $progress, |
|
5394
|
|
|
'score' => $percentage_score, |
|
5395
|
|
|
'best_score' => $bestScore, |
|
5396
|
|
|
'last_connection' => $last_connection, |
|
5397
|
|
|
'details' => $details, |
|
5398
|
|
|
]; |
|
5399
|
|
|
|
|
5400
|
|
|
foreach ($data as $key => $value) { |
|
5401
|
|
|
if (in_array($key, $trackingColumns['course_session']) |
|
5402
|
|
|
&& $trackingColumns['course_session'][$key] |
|
5403
|
|
|
) { |
|
5404
|
|
|
$html .= Display::tag('td', $value); |
|
5405
|
|
|
} |
|
5406
|
|
|
} |
|
5407
|
|
|
$html .= '</tr>'; |
|
5408
|
|
|
} |
|
5409
|
|
|
$html .= '</tbody></table></div>'; |
|
5410
|
|
|
} |
|
5411
|
|
|
} |
|
5412
|
|
|
|
|
5413
|
|
|
return $html; |
|
5414
|
|
|
} |
|
5415
|
|
|
|
|
5416
|
|
|
/** |
|
5417
|
|
|
* Shows the user detail progress (when clicking in the details link). |
|
5418
|
|
|
* |
|
5419
|
|
|
* @param int $user_id |
|
5420
|
|
|
* @param string $course_code |
|
5421
|
|
|
* @param int $session_id |
|
5422
|
|
|
* |
|
5423
|
|
|
* @return string html code |
|
5424
|
|
|
*/ |
|
5425
|
|
|
public static function show_course_detail($user_id, $course_code, $session_id) |
|
5426
|
|
|
{ |
|
5427
|
|
|
$html = ''; |
|
5428
|
|
|
if (isset($course_code)) { |
|
5429
|
|
|
$user_id = intval($user_id); |
|
5430
|
|
|
$session_id = intval($session_id); |
|
5431
|
|
|
$course = Database::escape_string($course_code); |
|
5432
|
|
|
$course_info = api_get_course_info($course); |
|
5433
|
|
|
if (empty($course_info)) { |
|
5434
|
|
|
return ''; |
|
5435
|
|
|
} |
|
5436
|
|
|
|
|
5437
|
|
|
$html .= '<a name="course_session_data"></a>'; |
|
5438
|
|
|
$html .= Display::page_subheader($course_info['title']); |
|
5439
|
|
|
$html .= '<div class="table-responsive">'; |
|
5440
|
|
|
$html .= '<table class="table table-striped table-hover">'; |
|
5441
|
|
|
|
|
5442
|
|
|
//Course details |
|
5443
|
|
|
$html .= ' |
|
5444
|
|
|
<thead> |
|
5445
|
|
|
<tr> |
|
5446
|
|
|
<th>'.get_lang('Exercises').'</th> |
|
5447
|
|
|
<th>'.get_lang('Attempts').'</th> |
|
5448
|
|
|
<th>'.get_lang('BestAttempt').'</th> |
|
5449
|
|
|
<th>'.get_lang('Ranking').'</th> |
|
5450
|
|
|
<th>'.get_lang('BestResultInCourse').'</th> |
|
5451
|
|
|
<th>'.get_lang('Statistics').' '.Display::return_icon('info3.gif', get_lang('OnlyBestResultsPerStudent'), ['align' => 'absmiddle', 'hspace' => '3px']).'</th> |
|
5452
|
|
|
</tr> |
|
5453
|
|
|
</thead> |
|
5454
|
|
|
<tbody>'; |
|
5455
|
|
|
|
|
5456
|
|
|
if (empty($session_id)) { |
|
5457
|
|
|
$user_list = CourseManager::get_user_list_from_course_code( |
|
5458
|
|
|
$course, |
|
5459
|
|
|
$session_id, |
|
5460
|
|
|
null, |
|
5461
|
|
|
null, |
|
5462
|
|
|
STUDENT |
|
5463
|
|
|
); |
|
5464
|
|
|
} else { |
|
5465
|
|
|
$user_list = CourseManager::get_user_list_from_course_code( |
|
5466
|
|
|
$course, |
|
5467
|
|
|
$session_id, |
|
5468
|
|
|
null, |
|
5469
|
|
|
null, |
|
5470
|
|
|
0 |
|
5471
|
|
|
); |
|
5472
|
|
|
} |
|
5473
|
|
|
|
|
5474
|
|
|
// Show exercise results of invisible exercises? see BT#4091 |
|
5475
|
|
|
$exercise_list = ExerciseLib::get_all_exercises( |
|
5476
|
|
|
$course_info, |
|
5477
|
|
|
$session_id, |
|
5478
|
|
|
false, |
|
5479
|
|
|
null, |
|
5480
|
|
|
false, |
|
5481
|
|
|
2 |
|
5482
|
|
|
); |
|
5483
|
|
|
|
|
5484
|
|
|
$to_graph_exercise_result = []; |
|
5485
|
|
|
if (!empty($exercise_list)) { |
|
5486
|
|
|
$score = $weighting = $exe_id = 0; |
|
5487
|
|
|
foreach ($exercise_list as $exercices) { |
|
5488
|
|
|
$exercise_obj = new Exercise($course_info['real_id']); |
|
5489
|
|
|
$exercise_obj->read($exercices['id']); |
|
5490
|
|
|
$visible_return = $exercise_obj->is_visible(); |
|
5491
|
|
|
$score = $weighting = $attempts = 0; |
|
5492
|
|
|
|
|
5493
|
|
|
// Getting count of attempts by user |
|
5494
|
|
|
$attempts = Event::count_exercise_attempts_by_user( |
|
5495
|
|
|
api_get_user_id(), |
|
5496
|
|
|
$exercices['id'], |
|
5497
|
|
|
$course_info['real_id'], |
|
5498
|
|
|
$session_id |
|
5499
|
|
|
); |
|
5500
|
|
|
|
|
5501
|
|
|
$html .= '<tr class="row_even">'; |
|
5502
|
|
|
$url = api_get_path(WEB_CODE_PATH)."exercise/overview.php?cidReq={$course_info['code']}&id_session=$session_id&exerciseId={$exercices['id']}"; |
|
5503
|
|
|
|
|
5504
|
|
|
if ($visible_return['value'] == true) { |
|
5505
|
|
|
$exercices['title'] = Display::url( |
|
5506
|
|
|
$exercices['title'], |
|
5507
|
|
|
$url, |
|
5508
|
|
|
['target' => SESSION_LINK_TARGET] |
|
5509
|
|
|
); |
|
5510
|
|
|
} elseif ($exercices['active'] == -1) { |
|
5511
|
|
|
$exercices['title'] = sprintf(get_lang('XParenthesisDeleted'), $exercices['title']); |
|
5512
|
|
|
} |
|
5513
|
|
|
|
|
5514
|
|
|
$html .= Display::tag('td', $exercices['title']); |
|
5515
|
|
|
|
|
5516
|
|
|
// Exercise configuration show results or show only score |
|
5517
|
|
|
if ($exercices['results_disabled'] == 0 || $exercices['results_disabled'] == 2) { |
|
5518
|
|
|
//For graphics |
|
5519
|
|
|
$best_exercise_stats = Event::get_best_exercise_results_by_user( |
|
5520
|
|
|
$exercices['id'], |
|
5521
|
|
|
$course_info['real_id'], |
|
5522
|
|
|
$session_id |
|
5523
|
|
|
); |
|
5524
|
|
|
|
|
5525
|
|
|
$to_graph_exercise_result[$exercices['id']] = [ |
|
5526
|
|
|
'title' => $exercices['title'], |
|
5527
|
|
|
'data' => $best_exercise_stats, |
|
5528
|
|
|
]; |
|
5529
|
|
|
|
|
5530
|
|
|
$latest_attempt_url = ''; |
|
5531
|
|
|
$best_score = $position = $percentage_score_result = '-'; |
|
5532
|
|
|
$graph = $normal_graph = null; |
|
5533
|
|
|
|
|
5534
|
|
|
// Getting best results |
|
5535
|
|
|
$best_score_data = ExerciseLib::get_best_attempt_in_course( |
|
5536
|
|
|
$exercices['id'], |
|
5537
|
|
|
$course_info['real_id'], |
|
5538
|
|
|
$session_id |
|
5539
|
|
|
); |
|
5540
|
|
|
|
|
5541
|
|
|
$best_score = ''; |
|
5542
|
|
|
if (!empty($best_score_data)) { |
|
5543
|
|
|
$best_score = ExerciseLib::show_score( |
|
5544
|
|
|
$best_score_data['exe_result'], |
|
5545
|
|
|
$best_score_data['exe_weighting'] |
|
5546
|
|
|
); |
|
5547
|
|
|
} |
|
5548
|
|
|
|
|
5549
|
|
|
if ($attempts > 0) { |
|
5550
|
|
|
$exercise_stat = ExerciseLib::get_best_attempt_by_user( |
|
5551
|
|
|
api_get_user_id(), |
|
5552
|
|
|
$exercices['id'], |
|
5553
|
|
|
$course_info['real_id'], |
|
5554
|
|
|
$session_id |
|
5555
|
|
|
); |
|
5556
|
|
|
if (!empty($exercise_stat)) { |
|
5557
|
|
|
// Always getting the BEST attempt |
|
5558
|
|
|
$score = $exercise_stat['exe_result']; |
|
5559
|
|
|
$weighting = $exercise_stat['exe_weighting']; |
|
5560
|
|
|
$exe_id = $exercise_stat['exe_id']; |
|
5561
|
|
|
|
|
5562
|
|
|
$latest_attempt_url .= api_get_path(WEB_CODE_PATH).'exercise/result.php?id='.$exe_id.'&cidReq='.$course_info['code'].'&show_headers=1&id_session='.$session_id; |
|
5563
|
|
|
$percentage_score_result = Display::url( |
|
5564
|
|
|
ExerciseLib::show_score($score, $weighting), |
|
5565
|
|
|
$latest_attempt_url |
|
5566
|
|
|
); |
|
5567
|
|
|
$my_score = 0; |
|
5568
|
|
|
if (!empty($weighting) && intval($weighting) != 0) { |
|
5569
|
|
|
$my_score = $score / $weighting; |
|
5570
|
|
|
} |
|
5571
|
|
|
//@todo this function slows the page |
|
5572
|
|
|
if (is_int($user_list)) { |
|
5573
|
|
|
$user_list = [$user_list]; |
|
5574
|
|
|
} |
|
5575
|
|
|
$position = ExerciseLib::get_exercise_result_ranking( |
|
5576
|
|
|
$my_score, |
|
5577
|
|
|
$exe_id, |
|
5578
|
|
|
$exercices['id'], |
|
5579
|
|
|
$course_info['code'], |
|
5580
|
|
|
$session_id, |
|
5581
|
|
|
$user_list |
|
5582
|
|
|
); |
|
5583
|
|
|
|
|
5584
|
|
|
$graph = self::generate_exercise_result_thumbnail_graph( |
|
5585
|
|
|
$to_graph_exercise_result[$exercices['id']] |
|
5586
|
|
|
); |
|
5587
|
|
|
$normal_graph = self::generate_exercise_result_graph( |
|
5588
|
|
|
$to_graph_exercise_result[$exercices['id']] |
|
5589
|
|
|
); |
|
5590
|
|
|
} |
|
5591
|
|
|
} |
|
5592
|
|
|
$html .= Display::div( |
|
5593
|
|
|
$normal_graph, |
|
5594
|
|
|
[ |
|
5595
|
|
|
'id' => 'main_graph_'.$exercices['id'], |
|
5596
|
|
|
'class' => 'dialog', |
|
5597
|
|
|
'style' => 'display:none', |
|
5598
|
|
|
] |
|
5599
|
|
|
); |
|
5600
|
|
|
|
|
5601
|
|
|
if (empty($graph)) { |
|
5602
|
|
|
$graph = '-'; |
|
5603
|
|
|
} else { |
|
5604
|
|
|
$graph = Display::url( |
|
5605
|
|
|
'<img src="'.$graph.'" >', |
|
5606
|
|
|
$normal_graph, |
|
5607
|
|
|
[ |
|
5608
|
|
|
'id' => $exercices['id'], |
|
5609
|
|
|
'class' => 'expand-image', |
|
5610
|
|
|
] |
|
5611
|
|
|
); |
|
5612
|
|
|
} |
|
5613
|
|
|
|
|
5614
|
|
|
$html .= Display::tag('td', $attempts); |
|
5615
|
|
|
$html .= Display::tag('td', $percentage_score_result); |
|
5616
|
|
|
$html .= Display::tag('td', $position); |
|
5617
|
|
|
$html .= Display::tag('td', $best_score); |
|
5618
|
|
|
$html .= Display::tag('td', $graph); |
|
5619
|
|
|
} else { |
|
5620
|
|
|
// Exercise configuration NO results |
|
5621
|
|
|
$html .= Display::tag('td', $attempts); |
|
5622
|
|
|
$html .= Display::tag('td', '-'); |
|
5623
|
|
|
$html .= Display::tag('td', '-'); |
|
5624
|
|
|
$html .= Display::tag('td', '-'); |
|
5625
|
|
|
$html .= Display::tag('td', '-'); |
|
5626
|
|
|
} |
|
5627
|
|
|
$html .= '</tr>'; |
|
5628
|
|
|
} |
|
5629
|
|
|
} else { |
|
5630
|
|
|
$html .= '<tr><td colspan="5">'.get_lang('NoEx').'</td></tr>'; |
|
5631
|
|
|
} |
|
5632
|
|
|
$html .= '</tbody></table></div>'; |
|
5633
|
|
|
|
|
5634
|
|
|
$columnHeaders = [ |
|
5635
|
|
|
'lp' => get_lang('LearningPath'), |
|
5636
|
|
|
'time' => get_lang('LatencyTimeSpent'), |
|
5637
|
|
|
'progress' => get_lang('Progress'), |
|
5638
|
|
|
'score' => get_lang('Score'), |
|
5639
|
|
|
'best_score' => get_lang('BestScore'), |
|
5640
|
|
|
'last_connection' => get_lang('LastConnexion'), |
|
5641
|
|
|
]; |
|
5642
|
|
|
|
|
5643
|
|
|
$headers = ''; |
|
5644
|
|
|
$trackingColumns = api_get_configuration_value('tracking_columns'); |
|
5645
|
|
|
if (isset($trackingColumns['my_progress_lp'])) { |
|
5646
|
|
|
foreach ($columnHeaders as $key => $value) { |
|
5647
|
|
|
if (!isset($trackingColumns['my_progress_lp'][$key]) || |
|
5648
|
|
|
$trackingColumns['my_progress_lp'][$key] == false |
|
5649
|
|
|
) { |
|
5650
|
|
|
unset($columnHeaders[$key]); |
|
5651
|
|
|
} |
|
5652
|
|
|
} |
|
5653
|
|
|
} |
|
5654
|
|
|
|
|
5655
|
|
|
$columnHeadersKeys = array_keys($columnHeaders); |
|
5656
|
|
|
foreach ($columnHeaders as $key => $columnName) { |
|
5657
|
|
|
$headers .= Display::tag( |
|
5658
|
|
|
'th', |
|
5659
|
|
|
$columnName |
|
5660
|
|
|
); |
|
5661
|
|
|
} |
|
5662
|
|
|
|
|
5663
|
|
|
// LP table results |
|
5664
|
|
|
$html .= '<div class="table-responsive">'; |
|
5665
|
|
|
$html .= '<table class="table table-striped table-hover">'; |
|
5666
|
|
|
$html .= '<thead><tr>'; |
|
5667
|
|
|
$html .= $headers; |
|
5668
|
|
|
$html .= '</tr></thead><tbody>'; |
|
5669
|
|
|
|
|
5670
|
|
|
$list = new LearnpathList( |
|
5671
|
|
|
api_get_user_id(), |
|
5672
|
|
|
$course_info['code'], |
|
5673
|
|
|
$session_id, |
|
5674
|
|
|
'lp.publicatedOn ASC', |
|
5675
|
|
|
true, |
|
5676
|
|
|
null, |
|
5677
|
|
|
true |
|
5678
|
|
|
); |
|
5679
|
|
|
|
|
5680
|
|
|
$lp_list = $list->get_flat_list(); |
|
5681
|
|
|
|
|
5682
|
|
|
if (!empty($lp_list) > 0) { |
|
5683
|
|
|
foreach ($lp_list as $lp_id => $learnpath) { |
|
5684
|
|
|
$progress = self::get_avg_student_progress( |
|
5685
|
|
|
$user_id, |
|
5686
|
|
|
$course, |
|
5687
|
|
|
[$lp_id], |
|
5688
|
|
|
$session_id |
|
5689
|
|
|
); |
|
5690
|
|
|
$last_connection_in_lp = self::get_last_connection_time_in_lp( |
|
5691
|
|
|
$user_id, |
|
5692
|
|
|
$course, |
|
5693
|
|
|
$lp_id, |
|
5694
|
|
|
$session_id |
|
5695
|
|
|
); |
|
5696
|
|
|
|
|
5697
|
|
|
$time_spent_in_lp = self::get_time_spent_in_lp( |
|
5698
|
|
|
$user_id, |
|
5699
|
|
|
$course, |
|
5700
|
|
|
[$lp_id], |
|
5701
|
|
|
$session_id |
|
5702
|
|
|
); |
|
5703
|
|
|
$percentage_score = self::get_avg_student_score( |
|
5704
|
|
|
$user_id, |
|
5705
|
|
|
$course, |
|
5706
|
|
|
[$lp_id], |
|
5707
|
|
|
$session_id |
|
5708
|
|
|
); |
|
5709
|
|
|
|
|
5710
|
|
|
$bestScore = self::get_avg_student_score( |
|
5711
|
|
|
$user_id, |
|
5712
|
|
|
$course, |
|
5713
|
|
|
[$lp_id], |
|
5714
|
|
|
$session_id, |
|
5715
|
|
|
false, |
|
5716
|
|
|
false, |
|
5717
|
|
|
true |
|
5718
|
|
|
); |
|
5719
|
|
|
|
|
5720
|
|
|
if (is_numeric($progress)) { |
|
5721
|
|
|
$progress = $progress.'%'; |
|
5722
|
|
|
} |
|
5723
|
|
|
if (is_numeric($percentage_score)) { |
|
5724
|
|
|
$percentage_score = $percentage_score.'%'; |
|
5725
|
|
|
} else { |
|
5726
|
|
|
$percentage_score = '0%'; |
|
5727
|
|
|
} |
|
5728
|
|
|
|
|
5729
|
|
|
if (is_numeric($bestScore)) { |
|
5730
|
|
|
$bestScore = $bestScore.'%'; |
|
5731
|
|
|
} else { |
|
5732
|
|
|
$bestScore = '-'; |
|
5733
|
|
|
} |
|
5734
|
|
|
|
|
5735
|
|
|
$time_spent_in_lp = api_time_to_hms($time_spent_in_lp); |
|
5736
|
|
|
$last_connection = '-'; |
|
5737
|
|
|
if (!empty($last_connection_in_lp)) { |
|
5738
|
|
|
$last_connection = api_convert_and_format_date( |
|
5739
|
|
|
$last_connection_in_lp, |
|
5740
|
|
|
DATE_TIME_FORMAT_LONG |
|
5741
|
|
|
); |
|
5742
|
|
|
} |
|
5743
|
|
|
|
|
5744
|
|
|
$url = api_get_path(WEB_CODE_PATH)."lp/lp_controller.php?cidReq={$course_code}&id_session=$session_id&lp_id=$lp_id&action=view"; |
|
5745
|
|
|
$html .= '<tr class="row_even">'; |
|
5746
|
|
|
|
|
5747
|
|
|
if (in_array('lp', $columnHeadersKeys)) { |
|
5748
|
|
|
if ($learnpath['lp_visibility'] == 0) { |
|
5749
|
|
|
$html .= Display::tag('td', $learnpath['lp_name']); |
|
5750
|
|
|
} else { |
|
5751
|
|
|
$html .= Display::tag( |
|
5752
|
|
|
'td', |
|
5753
|
|
|
Display::url( |
|
5754
|
|
|
$learnpath['lp_name'], |
|
5755
|
|
|
$url, |
|
5756
|
|
|
['target' => SESSION_LINK_TARGET] |
|
5757
|
|
|
) |
|
5758
|
|
|
); |
|
5759
|
|
|
} |
|
5760
|
|
|
} |
|
5761
|
|
|
|
|
5762
|
|
|
if (in_array('time', $columnHeadersKeys)) { |
|
5763
|
|
|
$html .= Display::tag( |
|
5764
|
|
|
'td', |
|
5765
|
|
|
$time_spent_in_lp |
|
5766
|
|
|
); |
|
5767
|
|
|
} |
|
5768
|
|
|
|
|
5769
|
|
|
if (in_array('progress', $columnHeadersKeys)) { |
|
5770
|
|
|
$html .= Display::tag( |
|
5771
|
|
|
'td', |
|
5772
|
|
|
$progress |
|
5773
|
|
|
); |
|
5774
|
|
|
} |
|
5775
|
|
|
|
|
5776
|
|
|
if (in_array('score', $columnHeadersKeys)) { |
|
5777
|
|
|
$html .= Display::tag('td', $percentage_score); |
|
5778
|
|
|
} |
|
5779
|
|
|
if (in_array('best_score', $columnHeadersKeys)) { |
|
5780
|
|
|
$html .= Display::tag('td', $bestScore); |
|
5781
|
|
|
} |
|
5782
|
|
|
|
|
5783
|
|
|
if (in_array('last_connection', $columnHeadersKeys)) { |
|
5784
|
|
|
$html .= Display::tag('td', $last_connection, ['width' => '180px']); |
|
5785
|
|
|
} |
|
5786
|
|
|
$html .= '</tr>'; |
|
5787
|
|
|
} |
|
5788
|
|
|
} else { |
|
5789
|
|
|
$html .= '<tr> |
|
5790
|
|
|
<td colspan="4" align="center"> |
|
5791
|
|
|
'.get_lang('NoLearnpath').' |
|
5792
|
|
|
</td> |
|
5793
|
|
|
</tr>'; |
|
5794
|
|
|
} |
|
5795
|
|
|
$html .= '</tbody></table></div>'; |
|
5796
|
|
|
|
|
5797
|
|
|
$html .= self::displayUserSkills($user_id, $course_info['id'], $session_id); |
|
5798
|
|
|
} |
|
5799
|
|
|
|
|
5800
|
|
|
return $html; |
|
5801
|
|
|
} |
|
5802
|
|
|
|
|
5803
|
|
|
/** |
|
5804
|
|
|
* Generates an histogram. |
|
5805
|
|
|
* |
|
5806
|
|
|
* @param array $names list of exercise names |
|
5807
|
|
|
* @param array $my_results my results 0 to 100 |
|
5808
|
|
|
* @param array $average average scores 0-100 |
|
5809
|
|
|
* |
|
5810
|
|
|
* @return string |
|
5811
|
|
|
*/ |
|
5812
|
|
|
public static function generate_session_exercise_graph($names, $my_results, $average) |
|
5813
|
|
|
{ |
|
5814
|
|
|
/* Create and populate the pData object */ |
|
5815
|
|
|
$myData = new pData(); |
|
5816
|
|
|
$myData->addPoints($names, 'Labels'); |
|
5817
|
|
|
$myData->addPoints($my_results, 'Serie1'); |
|
5818
|
|
|
$myData->addPoints($average, 'Serie2'); |
|
5819
|
|
|
$myData->setSerieWeight('Serie1', 1); |
|
5820
|
|
|
$myData->setSerieTicks('Serie2', 4); |
|
5821
|
|
|
$myData->setSerieDescription('Labels', 'Months'); |
|
5822
|
|
|
$myData->setAbscissa('Labels'); |
|
5823
|
|
|
$myData->setSerieDescription('Serie1', get_lang('MyResults')); |
|
5824
|
|
|
$myData->setSerieDescription('Serie2', get_lang('AverageScore')); |
|
5825
|
|
|
$myData->setAxisUnit(0, '%'); |
|
5826
|
|
|
$myData->loadPalette(api_get_path(SYS_CODE_PATH).'palettes/pchart/default.color', true); |
|
5827
|
|
|
// Cache definition |
|
5828
|
|
|
$cachePath = api_get_path(SYS_ARCHIVE_PATH); |
|
5829
|
|
|
$myCache = new pCache(['CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)]); |
|
5830
|
|
|
$chartHash = $myCache->getHash($myData); |
|
5831
|
|
|
|
|
5832
|
|
|
if ($myCache->isInCache($chartHash)) { |
|
5833
|
|
|
//if we already created the img |
|
5834
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
|
5835
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
|
5836
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
|
5837
|
|
|
} else { |
|
5838
|
|
|
/* Define width, height and angle */ |
|
5839
|
|
|
$mainWidth = 860; |
|
5840
|
|
|
$mainHeight = 500; |
|
5841
|
|
|
$angle = 50; |
|
5842
|
|
|
|
|
5843
|
|
|
/* Create the pChart object */ |
|
5844
|
|
|
$myPicture = new pImage($mainWidth, $mainHeight, $myData); |
|
5845
|
|
|
|
|
5846
|
|
|
/* Turn of Antialiasing */ |
|
5847
|
|
|
$myPicture->Antialias = false; |
|
5848
|
|
|
|
|
5849
|
|
|
/* Draw the background */ |
|
5850
|
|
|
$settings = ['R' => 255, 'G' => 255, 'B' => 255]; |
|
5851
|
|
|
$myPicture->drawFilledRectangle(0, 0, $mainWidth, $mainHeight, $settings); |
|
5852
|
|
|
|
|
5853
|
|
|
/* Add a border to the picture */ |
|
5854
|
|
|
$myPicture->drawRectangle( |
|
5855
|
|
|
0, |
|
5856
|
|
|
0, |
|
5857
|
|
|
$mainWidth - 1, |
|
5858
|
|
|
$mainHeight - 1, |
|
5859
|
|
|
['R' => 0, 'G' => 0, 'B' => 0] |
|
5860
|
|
|
); |
|
5861
|
|
|
|
|
5862
|
|
|
/* Set the default font */ |
|
5863
|
|
|
$myPicture->setFontProperties( |
|
5864
|
|
|
[ |
|
5865
|
|
|
'FontName' => api_get_path(SYS_FONTS_PATH).'opensans/OpenSans-Regular.ttf', |
|
5866
|
|
|
'FontSize' => 10, ] |
|
5867
|
|
|
); |
|
5868
|
|
|
/* Write the chart title */ |
|
5869
|
|
|
$myPicture->drawText( |
|
5870
|
|
|
$mainWidth / 2, |
|
5871
|
|
|
30, |
|
5872
|
|
|
get_lang('ExercisesInTimeProgressChart'), |
|
5873
|
|
|
[ |
|
5874
|
|
|
'FontSize' => 12, |
|
5875
|
|
|
'Align' => TEXT_ALIGN_BOTTOMMIDDLE, |
|
5876
|
|
|
] |
|
5877
|
|
|
); |
|
5878
|
|
|
|
|
5879
|
|
|
/* Set the default font */ |
|
5880
|
|
|
$myPicture->setFontProperties( |
|
5881
|
|
|
[ |
|
5882
|
|
|
'FontName' => api_get_path(SYS_FONTS_PATH).'opensans/OpenSans-Regular.ttf', |
|
5883
|
|
|
'FontSize' => 6, |
|
5884
|
|
|
] |
|
5885
|
|
|
); |
|
5886
|
|
|
|
|
5887
|
|
|
/* Define the chart area */ |
|
5888
|
|
|
$myPicture->setGraphArea(60, 60, $mainWidth - 60, $mainHeight - 150); |
|
5889
|
|
|
|
|
5890
|
|
|
/* Draw the scale */ |
|
5891
|
|
|
$scaleSettings = [ |
|
5892
|
|
|
'XMargin' => 10, |
|
5893
|
|
|
'YMargin' => 10, |
|
5894
|
|
|
'Floating' => true, |
|
5895
|
|
|
'GridR' => 200, |
|
5896
|
|
|
'GridG' => 200, |
|
5897
|
|
|
'GridB' => 200, |
|
5898
|
|
|
'DrawSubTicks' => true, |
|
5899
|
|
|
'CycleBackground' => true, |
|
5900
|
|
|
'LabelRotation' => $angle, |
|
5901
|
|
|
'Mode' => SCALE_MODE_ADDALL_START0, |
|
5902
|
|
|
]; |
|
5903
|
|
|
$myPicture->drawScale($scaleSettings); |
|
5904
|
|
|
|
|
5905
|
|
|
/* Turn on Antialiasing */ |
|
5906
|
|
|
$myPicture->Antialias = true; |
|
5907
|
|
|
|
|
5908
|
|
|
/* Enable shadow computing */ |
|
5909
|
|
|
$myPicture->setShadow( |
|
5910
|
|
|
true, |
|
5911
|
|
|
[ |
|
5912
|
|
|
'X' => 1, |
|
5913
|
|
|
'Y' => 1, |
|
5914
|
|
|
'R' => 0, |
|
5915
|
|
|
'G' => 0, |
|
5916
|
|
|
'B' => 0, |
|
5917
|
|
|
'Alpha' => 10, |
|
5918
|
|
|
] |
|
5919
|
|
|
); |
|
5920
|
|
|
|
|
5921
|
|
|
/* Draw the line chart */ |
|
5922
|
|
|
$myPicture->setFontProperties( |
|
5923
|
|
|
[ |
|
5924
|
|
|
'FontName' => api_get_path(SYS_FONTS_PATH).'opensans/OpenSans-Regular.ttf', |
|
5925
|
|
|
'FontSize' => 10, |
|
5926
|
|
|
] |
|
5927
|
|
|
); |
|
5928
|
|
|
$myPicture->drawSplineChart(); |
|
5929
|
|
|
$myPicture->drawPlotChart( |
|
5930
|
|
|
[ |
|
5931
|
|
|
'DisplayValues' => true, |
|
5932
|
|
|
'PlotBorder' => true, |
|
5933
|
|
|
'BorderSize' => 1, |
|
5934
|
|
|
'Surrounding' => -60, |
|
5935
|
|
|
'BorderAlpha' => 80, |
|
5936
|
|
|
] |
|
5937
|
|
|
); |
|
5938
|
|
|
|
|
5939
|
|
|
/* Write the chart legend */ |
|
5940
|
|
|
$myPicture->drawLegend( |
|
5941
|
|
|
$mainWidth / 2 + 50, |
|
5942
|
|
|
50, |
|
5943
|
|
|
[ |
|
5944
|
|
|
'Style' => LEGEND_BOX, |
|
5945
|
|
|
'Mode' => LEGEND_HORIZONTAL, |
|
5946
|
|
|
'FontR' => 0, |
|
5947
|
|
|
'FontG' => 0, |
|
5948
|
|
|
'FontB' => 0, |
|
5949
|
|
|
'R' => 220, |
|
5950
|
|
|
'G' => 220, |
|
5951
|
|
|
'B' => 220, |
|
5952
|
|
|
'Alpha' => 100, |
|
5953
|
|
|
] |
|
5954
|
|
|
); |
|
5955
|
|
|
|
|
5956
|
|
|
$myCache->writeToCache($chartHash, $myPicture); |
|
5957
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
|
5958
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
|
5959
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
|
5960
|
|
|
} |
|
5961
|
|
|
|
|
5962
|
|
|
$html = '<img src="'.$imgPath.'">'; |
|
5963
|
|
|
|
|
5964
|
|
|
return $html; |
|
5965
|
|
|
} |
|
5966
|
|
|
|
|
5967
|
|
|
/** |
|
5968
|
|
|
* Returns a thumbnail of the function generate_exercise_result_graph. |
|
5969
|
|
|
* |
|
5970
|
|
|
* @param array $attempts |
|
5971
|
|
|
*/ |
|
5972
|
|
|
public static function generate_exercise_result_thumbnail_graph($attempts) |
|
5973
|
|
|
{ |
|
5974
|
|
|
//$exercise_title = $attempts['title']; |
|
5975
|
|
|
$attempts = $attempts['data']; |
|
5976
|
|
|
$my_exercise_result_array = $exercise_result = []; |
|
5977
|
|
|
if (empty($attempts)) { |
|
5978
|
|
|
return null; |
|
5979
|
|
|
} |
|
5980
|
|
|
|
|
5981
|
|
|
foreach ($attempts as $attempt) { |
|
5982
|
|
|
if (api_get_user_id() == $attempt['exe_user_id']) { |
|
5983
|
|
|
if ($attempt['exe_weighting'] != 0) { |
|
5984
|
|
|
$my_exercise_result_array[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
|
5985
|
|
|
} |
|
5986
|
|
|
} else { |
|
5987
|
|
|
if ($attempt['exe_weighting'] != 0) { |
|
5988
|
|
|
$exercise_result[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
|
5989
|
|
|
} |
|
5990
|
|
|
} |
|
5991
|
|
|
} |
|
5992
|
|
|
|
|
5993
|
|
|
//Getting best result |
|
5994
|
|
|
rsort($my_exercise_result_array); |
|
5995
|
|
|
$my_exercise_result = 0; |
|
5996
|
|
|
if (isset($my_exercise_result_array[0])) { |
|
5997
|
|
|
$my_exercise_result = $my_exercise_result_array[0] * 100; |
|
5998
|
|
|
} |
|
5999
|
|
|
|
|
6000
|
|
|
$max = 100; |
|
6001
|
|
|
$pieces = 5; |
|
6002
|
|
|
$part = round($max / $pieces); |
|
6003
|
|
|
$x_axis = []; |
|
6004
|
|
|
$final_array = []; |
|
6005
|
|
|
$my_final_array = []; |
|
6006
|
|
|
|
|
6007
|
|
|
for ($i = 1; $i <= $pieces; $i++) { |
|
6008
|
|
|
$sum = 1; |
|
6009
|
|
|
if ($i == 1) { |
|
6010
|
|
|
$sum = 0; |
|
6011
|
|
|
} |
|
6012
|
|
|
$min = ($i - 1) * $part + $sum; |
|
6013
|
|
|
$max = ($i) * $part; |
|
6014
|
|
|
$x_axis[] = $min." - ".$max; |
|
6015
|
|
|
$count = 0; |
|
6016
|
|
|
foreach ($exercise_result as $result) { |
|
6017
|
|
|
$percentage = $result * 100; |
|
6018
|
|
|
//echo $percentage.' - '.$min.' - '.$max."<br />"; |
|
6019
|
|
|
if ($percentage >= $min && $percentage <= $max) { |
|
6020
|
|
|
//echo ' is > '; |
|
6021
|
|
|
$count++; |
|
6022
|
|
|
} |
|
6023
|
|
|
} |
|
6024
|
|
|
//echo '<br />'; |
|
6025
|
|
|
$final_array[] = $count; |
|
6026
|
|
|
|
|
6027
|
|
|
if ($my_exercise_result >= $min && $my_exercise_result <= $max) { |
|
6028
|
|
|
$my_final_array[] = 1; |
|
6029
|
|
|
} else { |
|
6030
|
|
|
$my_final_array[] = 0; |
|
6031
|
|
|
} |
|
6032
|
|
|
} |
|
6033
|
|
|
|
|
6034
|
|
|
//Fix to remove the data of the user with my data |
|
6035
|
|
|
for ($i = 0; $i <= count($my_final_array); $i++) { |
|
|
|
|
|
|
6036
|
|
|
if (!empty($my_final_array[$i])) { |
|
6037
|
|
|
$my_final_array[$i] = $final_array[$i] + 1; //Add my result |
|
6038
|
|
|
$final_array[$i] = 0; |
|
6039
|
|
|
} |
|
6040
|
|
|
} |
|
6041
|
|
|
|
|
6042
|
|
|
// Dataset definition |
|
6043
|
|
|
$dataSet = new pData(); |
|
6044
|
|
|
$dataSet->addPoints($final_array, 'Serie1'); |
|
6045
|
|
|
$dataSet->addPoints($my_final_array, 'Serie2'); |
|
6046
|
|
|
$dataSet->normalize(100, "%"); |
|
6047
|
|
|
$dataSet->loadPalette(api_get_path(SYS_CODE_PATH).'palettes/pchart/default.color', true); |
|
6048
|
|
|
|
|
6049
|
|
|
// Cache definition |
|
6050
|
|
|
$cachePath = api_get_path(SYS_ARCHIVE_PATH); |
|
6051
|
|
|
$myCache = new pCache(['CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)]); |
|
6052
|
|
|
$chartHash = $myCache->getHash($dataSet); |
|
6053
|
|
|
if ($myCache->isInCache($chartHash)) { |
|
6054
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
|
6055
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
|
6056
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
|
6057
|
|
|
} else { |
|
6058
|
|
|
/* Create the pChart object */ |
|
6059
|
|
|
$widthSize = 80; |
|
6060
|
|
|
$heightSize = 35; |
|
6061
|
|
|
$fontSize = 2; |
|
6062
|
|
|
|
|
6063
|
|
|
$myPicture = new pImage($widthSize, $heightSize, $dataSet); |
|
6064
|
|
|
|
|
6065
|
|
|
/* Turn of Antialiasing */ |
|
6066
|
|
|
$myPicture->Antialias = false; |
|
6067
|
|
|
|
|
6068
|
|
|
/* Add a border to the picture */ |
|
6069
|
|
|
$myPicture->drawRectangle( |
|
6070
|
|
|
0, |
|
6071
|
|
|
0, |
|
6072
|
|
|
$widthSize - 1, |
|
6073
|
|
|
$heightSize - 1, |
|
6074
|
|
|
['R' => 0, 'G' => 0, 'B' => 0] |
|
6075
|
|
|
); |
|
6076
|
|
|
|
|
6077
|
|
|
/* Set the default font */ |
|
6078
|
|
|
$myPicture->setFontProperties( |
|
6079
|
|
|
[ |
|
6080
|
|
|
'FontName' => api_get_path( |
|
6081
|
|
|
SYS_FONTS_PATH |
|
6082
|
|
|
).'opensans/OpenSans-Regular.ttf', |
|
6083
|
|
|
'FontSize' => $fontSize, |
|
6084
|
|
|
] |
|
6085
|
|
|
); |
|
6086
|
|
|
|
|
6087
|
|
|
/* Do not write the chart title */ |
|
6088
|
|
|
|
|
6089
|
|
|
/* Define the chart area */ |
|
6090
|
|
|
$myPicture->setGraphArea(5, 5, $widthSize - 5, $heightSize - 5); |
|
6091
|
|
|
|
|
6092
|
|
|
/* Draw the scale */ |
|
6093
|
|
|
$scaleSettings = [ |
|
6094
|
|
|
'GridR' => 200, |
|
6095
|
|
|
'GridG' => 200, |
|
6096
|
|
|
'GridB' => 200, |
|
6097
|
|
|
'DrawSubTicks' => true, |
|
6098
|
|
|
'CycleBackground' => true, |
|
6099
|
|
|
'Mode' => SCALE_MODE_MANUAL, |
|
6100
|
|
|
'ManualScale' => [ |
|
6101
|
|
|
'0' => [ |
|
6102
|
|
|
'Min' => 0, |
|
6103
|
|
|
'Max' => 100, |
|
6104
|
|
|
], |
|
6105
|
|
|
], |
|
6106
|
|
|
]; |
|
6107
|
|
|
$myPicture->drawScale($scaleSettings); |
|
6108
|
|
|
|
|
6109
|
|
|
/* Turn on shadow computing */ |
|
6110
|
|
|
$myPicture->setShadow( |
|
6111
|
|
|
true, |
|
6112
|
|
|
[ |
|
6113
|
|
|
'X' => 1, |
|
6114
|
|
|
'Y' => 1, |
|
6115
|
|
|
'R' => 0, |
|
6116
|
|
|
'G' => 0, |
|
6117
|
|
|
'B' => 0, |
|
6118
|
|
|
'Alpha' => 10, |
|
6119
|
|
|
] |
|
6120
|
|
|
); |
|
6121
|
|
|
|
|
6122
|
|
|
/* Draw the chart */ |
|
6123
|
|
|
$myPicture->setShadow( |
|
6124
|
|
|
true, |
|
6125
|
|
|
[ |
|
6126
|
|
|
'X' => 1, |
|
6127
|
|
|
'Y' => 1, |
|
6128
|
|
|
'R' => 0, |
|
6129
|
|
|
'G' => 0, |
|
6130
|
|
|
'B' => 0, |
|
6131
|
|
|
'Alpha' => 10, |
|
6132
|
|
|
] |
|
6133
|
|
|
); |
|
6134
|
|
|
$settings = [ |
|
6135
|
|
|
'DisplayValues' => true, |
|
6136
|
|
|
'DisplaySize' => $fontSize, |
|
6137
|
|
|
'DisplayR' => 0, |
|
6138
|
|
|
'DisplayG' => 0, |
|
6139
|
|
|
'DisplayB' => 0, |
|
6140
|
|
|
'DisplayOrientation' => ORIENTATION_HORIZONTAL, |
|
6141
|
|
|
'Gradient' => false, |
|
6142
|
|
|
'Surrounding' => 5, |
|
6143
|
|
|
'InnerSurrounding' => 5, |
|
6144
|
|
|
]; |
|
6145
|
|
|
$myPicture->drawStackedBarChart($settings); |
|
6146
|
|
|
|
|
6147
|
|
|
/* Save and write in cache */ |
|
6148
|
|
|
$myCache->writeToCache($chartHash, $myPicture); |
|
6149
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
|
6150
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
|
6151
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
|
6152
|
|
|
} |
|
6153
|
|
|
|
|
6154
|
|
|
return $imgPath; |
|
6155
|
|
|
} |
|
6156
|
|
|
|
|
6157
|
|
|
/** |
|
6158
|
|
|
* Generates a big graph with the number of best results. |
|
6159
|
|
|
* |
|
6160
|
|
|
* @param array |
|
6161
|
|
|
*/ |
|
6162
|
|
|
public static function generate_exercise_result_graph($attempts) |
|
6163
|
|
|
{ |
|
6164
|
|
|
$exercise_title = strip_tags($attempts['title']); |
|
6165
|
|
|
$attempts = $attempts['data']; |
|
6166
|
|
|
$my_exercise_result_array = $exercise_result = []; |
|
6167
|
|
|
if (empty($attempts)) { |
|
6168
|
|
|
return null; |
|
6169
|
|
|
} |
|
6170
|
|
|
foreach ($attempts as $attempt) { |
|
6171
|
|
|
if (api_get_user_id() == $attempt['exe_user_id']) { |
|
6172
|
|
|
if ($attempt['exe_weighting'] != 0) { |
|
6173
|
|
|
$my_exercise_result_array[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
|
6174
|
|
|
} |
|
6175
|
|
|
} else { |
|
6176
|
|
|
if ($attempt['exe_weighting'] != 0) { |
|
6177
|
|
|
$exercise_result[] = $attempt['exe_result'] / $attempt['exe_weighting']; |
|
6178
|
|
|
} |
|
6179
|
|
|
} |
|
6180
|
|
|
} |
|
6181
|
|
|
|
|
6182
|
|
|
//Getting best result |
|
6183
|
|
|
rsort($my_exercise_result_array); |
|
6184
|
|
|
$my_exercise_result = 0; |
|
6185
|
|
|
if (isset($my_exercise_result_array[0])) { |
|
6186
|
|
|
$my_exercise_result = $my_exercise_result_array[0] * 100; |
|
6187
|
|
|
} |
|
6188
|
|
|
|
|
6189
|
|
|
$max = 100; |
|
6190
|
|
|
$pieces = 5; |
|
6191
|
|
|
$part = round($max / $pieces); |
|
6192
|
|
|
$x_axis = []; |
|
6193
|
|
|
$final_array = []; |
|
6194
|
|
|
$my_final_array = []; |
|
6195
|
|
|
|
|
6196
|
|
|
for ($i = 1; $i <= $pieces; $i++) { |
|
6197
|
|
|
$sum = 1; |
|
6198
|
|
|
if ($i == 1) { |
|
6199
|
|
|
$sum = 0; |
|
6200
|
|
|
} |
|
6201
|
|
|
$min = ($i - 1) * $part + $sum; |
|
6202
|
|
|
$max = ($i) * $part; |
|
6203
|
|
|
$x_axis[] = $min." - ".$max; |
|
6204
|
|
|
$count = 0; |
|
6205
|
|
|
foreach ($exercise_result as $result) { |
|
6206
|
|
|
$percentage = $result * 100; |
|
6207
|
|
|
if ($percentage >= $min && $percentage <= $max) { |
|
6208
|
|
|
$count++; |
|
6209
|
|
|
} |
|
6210
|
|
|
} |
|
6211
|
|
|
$final_array[] = $count; |
|
6212
|
|
|
|
|
6213
|
|
|
if ($my_exercise_result >= $min && $my_exercise_result <= $max) { |
|
6214
|
|
|
$my_final_array[] = 1; |
|
6215
|
|
|
} else { |
|
6216
|
|
|
$my_final_array[] = 0; |
|
6217
|
|
|
} |
|
6218
|
|
|
} |
|
6219
|
|
|
|
|
6220
|
|
|
//Fix to remove the data of the user with my data |
|
6221
|
|
|
|
|
6222
|
|
|
for ($i = 0; $i <= count($my_final_array); $i++) { |
|
|
|
|
|
|
6223
|
|
|
if (!empty($my_final_array[$i])) { |
|
6224
|
|
|
$my_final_array[$i] = $final_array[$i] + 1; //Add my result |
|
6225
|
|
|
$final_array[$i] = 0; |
|
6226
|
|
|
} |
|
6227
|
|
|
} |
|
6228
|
|
|
|
|
6229
|
|
|
// Dataset definition |
|
6230
|
|
|
$dataSet = new pData(); |
|
6231
|
|
|
$dataSet->addPoints($final_array, 'Serie1'); |
|
6232
|
|
|
$dataSet->addPoints($my_final_array, 'Serie2'); |
|
6233
|
|
|
$dataSet->addPoints($x_axis, 'Serie3'); |
|
6234
|
|
|
|
|
6235
|
|
|
$dataSet->setSerieDescription('Serie1', get_lang('Score')); |
|
6236
|
|
|
$dataSet->setSerieDescription('Serie2', get_lang('MyResults')); |
|
6237
|
|
|
$dataSet->setAbscissa('Serie3'); |
|
6238
|
|
|
|
|
6239
|
|
|
$dataSet->setXAxisName(get_lang('Score')); |
|
6240
|
|
|
$dataSet->normalize(100, "%"); |
|
6241
|
|
|
|
|
6242
|
|
|
$dataSet->loadPalette(api_get_path(SYS_CODE_PATH).'palettes/pchart/default.color', true); |
|
6243
|
|
|
|
|
6244
|
|
|
// Cache definition |
|
6245
|
|
|
$cachePath = api_get_path(SYS_ARCHIVE_PATH); |
|
6246
|
|
|
$myCache = new pCache(['CacheFolder' => substr($cachePath, 0, strlen($cachePath) - 1)]); |
|
6247
|
|
|
$chartHash = $myCache->getHash($dataSet); |
|
6248
|
|
|
|
|
6249
|
|
|
if ($myCache->isInCache($chartHash)) { |
|
6250
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
|
6251
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
|
6252
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
|
6253
|
|
|
} else { |
|
6254
|
|
|
/* Create the pChart object */ |
|
6255
|
|
|
$widthSize = 480; |
|
6256
|
|
|
$heightSize = 250; |
|
6257
|
|
|
$fontSize = 8; |
|
6258
|
|
|
$myPicture = new pImage($widthSize, $heightSize, $dataSet); |
|
6259
|
|
|
|
|
6260
|
|
|
/* Turn of Antialiasing */ |
|
6261
|
|
|
$myPicture->Antialias = false; |
|
6262
|
|
|
|
|
6263
|
|
|
/* Add a border to the picture */ |
|
6264
|
|
|
$myPicture->drawRectangle(0, 0, $widthSize - 1, $heightSize - 1, ['R' => 0, 'G' => 0, 'B' => 0]); |
|
6265
|
|
|
|
|
6266
|
|
|
/* Set the default font */ |
|
6267
|
|
|
$myPicture->setFontProperties( |
|
6268
|
|
|
[ |
|
6269
|
|
|
'FontName' => api_get_path( |
|
6270
|
|
|
SYS_FONTS_PATH |
|
6271
|
|
|
).'opensans/OpenSans-Regular.ttf', |
|
6272
|
|
|
'FontSize' => 10, |
|
6273
|
|
|
] |
|
6274
|
|
|
); |
|
6275
|
|
|
|
|
6276
|
|
|
/* Write the chart title */ |
|
6277
|
|
|
$myPicture->drawText( |
|
6278
|
|
|
250, |
|
6279
|
|
|
20, |
|
6280
|
|
|
$exercise_title, |
|
6281
|
|
|
[ |
|
6282
|
|
|
'FontSize' => 12, |
|
6283
|
|
|
'Align' => TEXT_ALIGN_BOTTOMMIDDLE, |
|
6284
|
|
|
] |
|
6285
|
|
|
); |
|
6286
|
|
|
|
|
6287
|
|
|
/* Define the chart area */ |
|
6288
|
|
|
$myPicture->setGraphArea(50, 50, $widthSize - 20, $heightSize - 30); |
|
6289
|
|
|
|
|
6290
|
|
|
/* Draw the scale */ |
|
6291
|
|
|
$scaleSettings = [ |
|
6292
|
|
|
'GridR' => 200, |
|
6293
|
|
|
'GridG' => 200, |
|
6294
|
|
|
'GridB' => 200, |
|
6295
|
|
|
'DrawSubTicks' => true, |
|
6296
|
|
|
'CycleBackground' => true, |
|
6297
|
|
|
'Mode' => SCALE_MODE_MANUAL, |
|
6298
|
|
|
'ManualScale' => [ |
|
6299
|
|
|
'0' => [ |
|
6300
|
|
|
'Min' => 0, |
|
6301
|
|
|
'Max' => 100, |
|
6302
|
|
|
], |
|
6303
|
|
|
], |
|
6304
|
|
|
]; |
|
6305
|
|
|
$myPicture->drawScale($scaleSettings); |
|
6306
|
|
|
|
|
6307
|
|
|
/* Turn on shadow computing */ |
|
6308
|
|
|
$myPicture->setShadow(true, ['X' => 1, 'Y' => 1, 'R' => 0, 'G' => 0, 'B' => 0, 'Alpha' => 10]); |
|
6309
|
|
|
|
|
6310
|
|
|
/* Draw the chart */ |
|
6311
|
|
|
$myPicture->setShadow(true, ['X' => 1, 'Y' => 1, 'R' => 0, 'G' => 0, 'B' => 0, 'Alpha' => 10]); |
|
6312
|
|
|
$settings = [ |
|
6313
|
|
|
'DisplayValues' => true, |
|
6314
|
|
|
'DisplaySize' => $fontSize, |
|
6315
|
|
|
'DisplayR' => 0, |
|
6316
|
|
|
'DisplayG' => 0, |
|
6317
|
|
|
'DisplayB' => 0, |
|
6318
|
|
|
'DisplayOrientation' => ORIENTATION_HORIZONTAL, |
|
6319
|
|
|
'Gradient' => false, |
|
6320
|
|
|
'Surrounding' => 30, |
|
6321
|
|
|
'InnerSurrounding' => 25, |
|
6322
|
|
|
]; |
|
6323
|
|
|
$myPicture->drawStackedBarChart($settings); |
|
6324
|
|
|
|
|
6325
|
|
|
$legendSettings = [ |
|
6326
|
|
|
'Mode' => LEGEND_HORIZONTAL, |
|
6327
|
|
|
'Style' => LEGEND_NOBORDER, |
|
6328
|
|
|
]; |
|
6329
|
|
|
$myPicture->drawLegend($widthSize / 2, 30, $legendSettings); |
|
6330
|
|
|
|
|
6331
|
|
|
/* Write and save into cache */ |
|
6332
|
|
|
$myCache->writeToCache($chartHash, $myPicture); |
|
6333
|
|
|
$imgPath = api_get_path(SYS_ARCHIVE_PATH).$chartHash; |
|
6334
|
|
|
$myCache->saveFromCache($chartHash, $imgPath); |
|
6335
|
|
|
$imgPath = api_get_path(WEB_ARCHIVE_PATH).$chartHash; |
|
6336
|
|
|
} |
|
6337
|
|
|
|
|
6338
|
|
|
return $imgPath; |
|
6339
|
|
|
} |
|
6340
|
|
|
|
|
6341
|
|
|
/** |
|
6342
|
|
|
* @param FormValidator $form |
|
6343
|
|
|
* |
|
6344
|
|
|
* @return mixed |
|
6345
|
|
|
*/ |
|
6346
|
|
|
public static function setUserSearchForm($form) |
|
6347
|
|
|
{ |
|
6348
|
|
|
global $_configuration; |
|
6349
|
|
|
$form->addElement('text', 'keyword', get_lang('Keyword')); |
|
6350
|
|
|
$form->addElement( |
|
6351
|
|
|
'select', |
|
6352
|
|
|
'active', |
|
6353
|
|
|
get_lang('Status'), |
|
6354
|
|
|
[1 => get_lang('Active'), 0 => get_lang('Inactive')] |
|
6355
|
|
|
); |
|
6356
|
|
|
|
|
6357
|
|
|
$form->addElement( |
|
6358
|
|
|
'select', |
|
6359
|
|
|
'sleeping_days', |
|
6360
|
|
|
get_lang('InactiveDays'), |
|
6361
|
|
|
[ |
|
6362
|
|
|
'', |
|
6363
|
|
|
1 => 1, |
|
6364
|
|
|
5 => 5, |
|
6365
|
|
|
15 => 15, |
|
6366
|
|
|
30 => 30, |
|
6367
|
|
|
60 => 60, |
|
6368
|
|
|
90 => 90, |
|
6369
|
|
|
120 => 120, |
|
6370
|
|
|
] |
|
6371
|
|
|
); |
|
6372
|
|
|
|
|
6373
|
|
|
$form->addButtonSearch(get_lang('Search')); |
|
6374
|
|
|
|
|
6375
|
|
|
return $form; |
|
6376
|
|
|
} |
|
6377
|
|
|
|
|
6378
|
|
|
/** |
|
6379
|
|
|
* Get the progress of a exercise. |
|
6380
|
|
|
* |
|
6381
|
|
|
* @param int $sessionId The session ID (session.id) |
|
6382
|
|
|
* @param int $courseId The course ID (course.id) |
|
6383
|
|
|
* @param int $exerciseId The quiz ID (c_quiz.id) |
|
6384
|
|
|
* @param string $date_from |
|
6385
|
|
|
* @param string $date_to |
|
6386
|
|
|
* @param array $options An array of options you can pass to the query (limit, where and order) |
|
6387
|
|
|
* |
|
6388
|
|
|
* @return array An array with the data of exercise(s) progress |
|
6389
|
|
|
*/ |
|
6390
|
|
|
public static function get_exercise_progress( |
|
6391
|
|
|
$sessionId = 0, |
|
6392
|
|
|
$courseId = 0, |
|
6393
|
|
|
$exerciseId = 0, |
|
6394
|
|
|
$date_from = null, |
|
6395
|
|
|
$date_to = null, |
|
6396
|
|
|
$options = [] |
|
6397
|
|
|
) { |
|
6398
|
|
|
$sessionId = intval($sessionId); |
|
6399
|
|
|
$courseId = intval($courseId); |
|
6400
|
|
|
$exerciseId = intval($exerciseId); |
|
6401
|
|
|
$date_from = Database::escape_string($date_from); |
|
6402
|
|
|
$date_to = Database::escape_string($date_to); |
|
6403
|
|
|
/* |
|
6404
|
|
|
* This method gets the data by blocks, as previous attempts at one single |
|
6405
|
|
|
* query made it take ages. The logic of query division is described below |
|
6406
|
|
|
*/ |
|
6407
|
|
|
// Get tables names |
|
6408
|
|
|
$tuser = Database::get_main_table(TABLE_MAIN_USER); |
|
6409
|
|
|
$tquiz = Database::get_course_table(TABLE_QUIZ_TEST); |
|
6410
|
|
|
$tquiz_answer = Database::get_course_table(TABLE_QUIZ_ANSWER); |
|
6411
|
|
|
$tquiz_question = Database::get_course_table(TABLE_QUIZ_QUESTION); |
|
6412
|
|
|
$tquiz_rel_question = Database::get_course_table(TABLE_QUIZ_TEST_QUESTION); |
|
6413
|
|
|
$ttrack_exercises = Database::get_main_table(TABLE_STATISTIC_TRACK_E_EXERCISES); |
|
6414
|
|
|
$ttrack_attempt = Database::get_main_table(TABLE_STATISTIC_TRACK_E_ATTEMPT); |
|
6415
|
|
|
|
|
6416
|
|
|
$sessions = []; |
|
6417
|
|
|
$courses = []; |
|
6418
|
|
|
// if session ID is defined but course ID is empty, get all the courses |
|
6419
|
|
|
// from that session |
|
6420
|
|
|
if (!empty($sessionId) && empty($courseId)) { |
|
6421
|
|
|
// $courses is an array of course int id as index and course details hash as value |
|
6422
|
|
|
$courses = SessionManager::get_course_list_by_session_id($sessionId); |
|
6423
|
|
|
$sessions[$sessionId] = api_get_session_info($sessionId); |
|
6424
|
|
|
} elseif (empty($sessionId) && !empty($courseId)) { |
|
6425
|
|
|
// if, to the contrary, course is defined but not sessions, get the sessions that include this course |
|
6426
|
|
|
// $sessions is an array like: [0] => ('id' => 3, 'name' => 'Session 35'), [1] => () etc; |
|
6427
|
|
|
$course = api_get_course_info_by_id($courseId); |
|
6428
|
|
|
$sessionsTemp = SessionManager::get_session_by_course($courseId); |
|
6429
|
|
|
$courses[$courseId] = $course; |
|
6430
|
|
|
foreach ($sessionsTemp as $sessionItem) { |
|
6431
|
|
|
$sessions[$sessionItem['id']] = $sessionItem; |
|
6432
|
|
|
} |
|
6433
|
|
|
} elseif (!empty($courseId) && !empty($sessionId)) { |
|
6434
|
|
|
//none is empty |
|
6435
|
|
|
$course = api_get_course_info_by_id($courseId); |
|
6436
|
|
|
$courses[$courseId] = [$course['code']]; |
|
6437
|
|
|
$courses[$courseId]['code'] = $course['code']; |
|
6438
|
|
|
$sessions[$sessionId] = api_get_session_info($sessionId); |
|
6439
|
|
|
} else { |
|
6440
|
|
|
//both are empty, not enough data, return an empty array |
|
6441
|
|
|
return []; |
|
6442
|
|
|
} |
|
6443
|
|
|
// Now we have two arrays of courses and sessions with enough data to proceed |
|
6444
|
|
|
// If no course could be found, we shouldn't return anything. |
|
6445
|
|
|
// Sessions can be empty (then we only return the pure-course-context results) |
|
6446
|
|
|
if (count($courses) < 1) { |
|
|
|
|
|
|
6447
|
|
|
return []; |
|
6448
|
|
|
} |
|
6449
|
|
|
|
|
6450
|
|
|
$data = []; |
|
6451
|
|
|
// The following loop is less expensive than what it seems: |
|
6452
|
|
|
// - if a course was defined, then we only loop through sessions |
|
6453
|
|
|
// - if a session was defined, then we only loop through courses |
|
6454
|
|
|
// - if a session and a course were defined, then we only loop once |
|
6455
|
|
|
foreach ($courses as $courseIdx => $courseData) { |
|
6456
|
|
|
$where = ''; |
|
6457
|
|
|
$whereParams = []; |
|
6458
|
|
|
$whereSessionParams = ''; |
|
6459
|
|
|
if (count($sessions > 0)) { |
|
6460
|
|
|
foreach ($sessions as $sessionIdx => $sessionData) { |
|
6461
|
|
|
if (!empty($sessionIdx)) { |
|
6462
|
|
|
$whereSessionParams .= $sessionIdx.','; |
|
6463
|
|
|
} |
|
6464
|
|
|
} |
|
6465
|
|
|
$whereSessionParams = substr($whereSessionParams, 0, -1); |
|
6466
|
|
|
} |
|
6467
|
|
|
|
|
6468
|
|
|
if (!empty($exerciseId)) { |
|
6469
|
|
|
$exerciseId = intval($exerciseId); |
|
6470
|
|
|
$where .= ' AND q.id = %d '; |
|
6471
|
|
|
$whereParams[] = $exerciseId; |
|
6472
|
|
|
} |
|
6473
|
|
|
|
|
6474
|
|
|
/* |
|
6475
|
|
|
* This feature has been disabled for now, to avoid having to |
|
6476
|
|
|
* join two very large tables |
|
6477
|
|
|
//2 = show all questions (wrong and correct answered) |
|
6478
|
|
|
if ($answer != 2) { |
|
6479
|
|
|
$answer = intval($answer); |
|
6480
|
|
|
//$where .= ' AND qa.correct = %d'; |
|
6481
|
|
|
//$whereParams[] = $answer; |
|
6482
|
|
|
} |
|
6483
|
|
|
*/ |
|
6484
|
|
|
|
|
6485
|
|
|
$limit = ''; |
|
6486
|
|
|
if (!empty($options['limit'])) { |
|
6487
|
|
|
$limit = " LIMIT ".$options['limit']; |
|
6488
|
|
|
} |
|
6489
|
|
|
|
|
6490
|
|
|
if (!empty($options['where'])) { |
|
6491
|
|
|
$where .= ' AND '.Database::escape_string($options['where']); |
|
6492
|
|
|
} |
|
6493
|
|
|
|
|
6494
|
|
|
$order = ''; |
|
6495
|
|
|
if (!empty($options['order'])) { |
|
6496
|
|
|
$order = " ORDER BY ".$options['order']; |
|
6497
|
|
|
} |
|
6498
|
|
|
|
|
6499
|
|
|
if (!empty($date_to) && !empty($date_from)) { |
|
6500
|
|
|
$where .= sprintf(" AND (te.start_date BETWEEN '%s 00:00:00' AND '%s 23:59:59')", $date_from, $date_to); |
|
6501
|
|
|
} |
|
6502
|
|
|
|
|
6503
|
|
|
$sql = "SELECT |
|
6504
|
|
|
te.session_id, |
|
6505
|
|
|
ta.id as attempt_id, |
|
6506
|
|
|
te.exe_user_id as user_id, |
|
6507
|
|
|
te.exe_id as exercise_attempt_id, |
|
6508
|
|
|
ta.question_id, |
|
6509
|
|
|
ta.answer as answer_id, |
|
6510
|
|
|
ta.tms as time, |
|
6511
|
|
|
te.exe_exo_id as quiz_id, |
|
6512
|
|
|
CONCAT ('c', q.c_id, '_e', q.id) as exercise_id, |
|
6513
|
|
|
q.title as quiz_title, |
|
6514
|
|
|
qq.description as description |
|
6515
|
|
|
FROM $ttrack_exercises te |
|
6516
|
|
|
INNER JOIN $ttrack_attempt ta |
|
6517
|
|
|
ON ta.exe_id = te.exe_id |
|
6518
|
|
|
INNER JOIN $tquiz q |
|
6519
|
|
|
ON q.id = te.exe_exo_id |
|
6520
|
|
|
INNER JOIN $tquiz_rel_question rq |
|
6521
|
|
|
ON rq.exercice_id = q.id AND rq.c_id = q.c_id |
|
6522
|
|
|
INNER JOIN $tquiz_question qq |
|
6523
|
|
|
ON |
|
6524
|
|
|
qq.id = rq.question_id AND |
|
6525
|
|
|
qq.c_id = rq.c_id AND |
|
6526
|
|
|
qq.position = rq.question_order AND |
|
6527
|
|
|
ta.question_id = rq.question_id |
|
6528
|
|
|
WHERE |
|
6529
|
|
|
te.c_id = $courseIdx ".(empty($whereSessionParams) ? '' : "AND te.session_id IN ($whereSessionParams)")." |
|
6530
|
|
|
AND q.c_id = $courseIdx |
|
6531
|
|
|
$where $order $limit"; |
|
6532
|
|
|
$sql_query = vsprintf($sql, $whereParams); |
|
6533
|
|
|
|
|
6534
|
|
|
// Now browse through the results and get the data |
|
6535
|
|
|
$rs = Database::query($sql_query); |
|
6536
|
|
|
$userIds = []; |
|
6537
|
|
|
$questionIds = []; |
|
6538
|
|
|
$answerIds = []; |
|
6539
|
|
|
while ($row = Database::fetch_array($rs)) { |
|
6540
|
|
|
//only show if exercise is visible |
|
6541
|
|
|
if (api_get_item_visibility($courseData, 'quiz', $row['exercise_id'])) { |
|
6542
|
|
|
$userIds[$row['user_id']] = $row['user_id']; |
|
6543
|
|
|
$questionIds[$row['question_id']] = $row['question_id']; |
|
6544
|
|
|
$answerIds[$row['question_id']][$row['answer_id']] = $row['answer_id']; |
|
6545
|
|
|
$row['session'] = $sessions[$row['session_id']]; |
|
6546
|
|
|
$data[] = $row; |
|
6547
|
|
|
} |
|
6548
|
|
|
} |
|
6549
|
|
|
// Now fill questions data. Query all questions and answers for this test to avoid |
|
6550
|
|
|
$sqlQuestions = "SELECT tq.c_id, tq.id as question_id, tq.question, tqa.id_auto, |
|
6551
|
|
|
tqa.answer, tqa.correct, tq.position, tqa.id_auto as answer_id |
|
6552
|
|
|
FROM $tquiz_question tq, $tquiz_answer tqa |
|
6553
|
|
|
WHERE |
|
6554
|
|
|
tqa.question_id = tq.id AND |
|
6555
|
|
|
tqa.c_id = tq.c_id AND |
|
6556
|
|
|
tq.c_id = $courseIdx AND |
|
6557
|
|
|
tq.id IN (".implode(',', $questionIds).")"; |
|
6558
|
|
|
|
|
6559
|
|
|
$resQuestions = Database::query($sqlQuestions); |
|
6560
|
|
|
$answer = []; |
|
6561
|
|
|
$question = []; |
|
6562
|
|
|
while ($rowQuestion = Database::fetch_assoc($resQuestions)) { |
|
6563
|
|
|
$questionId = $rowQuestion['question_id']; |
|
6564
|
|
|
$answerId = $rowQuestion['answer_id']; |
|
6565
|
|
|
$answer[$questionId][$answerId] = [ |
|
6566
|
|
|
'position' => $rowQuestion['position'], |
|
6567
|
|
|
'question' => $rowQuestion['question'], |
|
6568
|
|
|
'answer' => $rowQuestion['answer'], |
|
6569
|
|
|
'correct' => $rowQuestion['correct'], |
|
6570
|
|
|
]; |
|
6571
|
|
|
$question[$questionId]['question'] = $rowQuestion['question']; |
|
6572
|
|
|
} |
|
6573
|
|
|
|
|
6574
|
|
|
// Now fill users data |
|
6575
|
|
|
$sqlUsers = "SELECT user_id, username, lastname, firstname |
|
6576
|
|
|
FROM $tuser |
|
6577
|
|
|
WHERE user_id IN (".implode(',', $userIds).")"; |
|
6578
|
|
|
$resUsers = Database::query($sqlUsers); |
|
6579
|
|
|
while ($rowUser = Database::fetch_assoc($resUsers)) { |
|
6580
|
|
|
$users[$rowUser['user_id']] = $rowUser; |
|
6581
|
|
|
} |
|
6582
|
|
|
|
|
6583
|
|
|
foreach ($data as $id => $row) { |
|
6584
|
|
|
$rowQuestId = $row['question_id']; |
|
6585
|
|
|
$rowAnsId = $row['answer_id']; |
|
6586
|
|
|
$data[$id]['session'] = $sessions[$row['session_id']]['name']; |
|
6587
|
|
|
$data[$id]['firstname'] = $users[$row['user_id']]['firstname']; |
|
|
|
|
|
|
6588
|
|
|
$data[$id]['lastname'] = $users[$row['user_id']]['lastname']; |
|
6589
|
|
|
$data[$id]['username'] = $users[$row['user_id']]['username']; |
|
6590
|
|
|
$data[$id]['answer'] = $answer[$rowQuestId][$rowAnsId]['answer']; |
|
6591
|
|
|
$data[$id]['correct'] = ($answer[$rowQuestId][$rowAnsId]['correct'] == 0 ? get_lang('No') : get_lang('Yes')); |
|
6592
|
|
|
$data[$id]['question'] = $question[$rowQuestId]['question']; |
|
6593
|
|
|
$data[$id]['question_id'] = $rowQuestId; |
|
6594
|
|
|
$data[$id]['description'] = $row['description']; |
|
6595
|
|
|
} |
|
6596
|
|
|
|
|
6597
|
|
|
/* |
|
6598
|
|
|
The minimum expected array structure at the end is: |
|
6599
|
|
|
attempt_id, |
|
6600
|
|
|
session name, |
|
6601
|
|
|
exercise_id, |
|
6602
|
|
|
quiz_title, |
|
6603
|
|
|
username, |
|
6604
|
|
|
lastname, |
|
6605
|
|
|
firstname, |
|
6606
|
|
|
time, |
|
6607
|
|
|
question_id, |
|
6608
|
|
|
question, |
|
6609
|
|
|
answer, |
|
6610
|
|
|
*/ |
|
6611
|
|
|
} |
|
6612
|
|
|
|
|
6613
|
|
|
return $data; |
|
6614
|
|
|
} |
|
6615
|
|
|
|
|
6616
|
|
|
/** |
|
6617
|
|
|
* @param User $user |
|
6618
|
|
|
* @param string $tool |
|
6619
|
|
|
* @param Course $course |
|
6620
|
|
|
* @param sessionEntity |null $session Optional |
|
6621
|
|
|
* |
|
6622
|
|
|
* @throws \Doctrine\ORM\NonUniqueResultException |
|
6623
|
|
|
* |
|
6624
|
|
|
* @return \Chamilo\CourseBundle\Entity\CStudentPublication|null |
|
6625
|
|
|
*/ |
|
6626
|
|
|
public static function getLastStudentPublication( |
|
6627
|
|
|
User $user, |
|
6628
|
|
|
$tool, |
|
6629
|
|
|
Course $course, |
|
6630
|
|
|
SessionEntity $session = null |
|
6631
|
|
|
) { |
|
6632
|
|
|
return Database::getManager() |
|
6633
|
|
|
->createQuery(" |
|
6634
|
|
|
SELECT csp |
|
6635
|
|
|
FROM ChamiloCourseBundle:CStudentPublication csp |
|
6636
|
|
|
INNER JOIN ChamiloCourseBundle:CItemProperty cip |
|
6637
|
|
|
WITH ( |
|
6638
|
|
|
csp.iid = cip.ref AND |
|
6639
|
|
|
csp.session = cip.session AND |
|
6640
|
|
|
csp.cId = cip.course AND |
|
6641
|
|
|
csp.userId = cip.lasteditUserId |
|
6642
|
|
|
) |
|
6643
|
|
|
WHERE |
|
6644
|
|
|
cip.session = :session AND cip.course = :course AND cip.lasteditUserId = :user AND cip.tool = :tool |
|
6645
|
|
|
ORDER BY csp.iid DESC |
|
6646
|
|
|
") |
|
6647
|
|
|
->setMaxResults(1) |
|
6648
|
|
|
->setParameters([ |
|
6649
|
|
|
'tool' => $tool, |
|
6650
|
|
|
'session' => $session, |
|
6651
|
|
|
'course' => $course, |
|
6652
|
|
|
'user' => $user, |
|
6653
|
|
|
]) |
|
6654
|
|
|
->getOneOrNullResult(); |
|
6655
|
|
|
} |
|
6656
|
|
|
|
|
6657
|
|
|
/** |
|
6658
|
|
|
* Get the HTML code for show a block with the achieved user skill on course/session. |
|
6659
|
|
|
* |
|
6660
|
|
|
* @param int $userId |
|
6661
|
|
|
* @param int $courseId |
|
6662
|
|
|
* @param int $sessionId |
|
6663
|
|
|
* @param bool $forceView forces the view of the skills, not checking for deeper access |
|
6664
|
|
|
* |
|
6665
|
|
|
* @return string |
|
6666
|
|
|
*/ |
|
6667
|
|
|
public static function displayUserSkills($userId, $courseId = 0, $sessionId = 0, $forceView = false) |
|
6668
|
|
|
{ |
|
6669
|
|
|
if (Skill::isAllowed($userId, false) === false && $forceView == false) { |
|
|
|
|
|
|
6670
|
|
|
return ''; |
|
6671
|
|
|
} |
|
6672
|
|
|
$skillManager = new Skill(); |
|
6673
|
|
|
$html = $skillManager->getUserSkillsTable($userId, $courseId, $sessionId)['table']; |
|
6674
|
|
|
|
|
6675
|
|
|
return $html; |
|
6676
|
|
|
} |
|
6677
|
|
|
|
|
6678
|
|
|
/** |
|
6679
|
|
|
* Gets the IP of a given user, using the last login before the given date. |
|
6680
|
|
|
* |
|
6681
|
|
|
* @param int User ID |
|
6682
|
|
|
* @param string Datetime |
|
6683
|
|
|
* @param bool Whether to return the IP as a link or just as an IP |
|
6684
|
|
|
* @param string If defined and return_as_link if true, will be used as the text to be shown as the link |
|
6685
|
|
|
* |
|
6686
|
|
|
* @return string IP address (or false on error) |
|
6687
|
|
|
* @assert (0,0) === false |
|
6688
|
|
|
*/ |
|
6689
|
|
|
public static function get_ip_from_user_event( |
|
6690
|
|
|
$user_id, |
|
6691
|
|
|
$event_date, |
|
6692
|
|
|
$return_as_link = false, |
|
6693
|
|
|
$body_replace = null |
|
6694
|
|
|
) { |
|
6695
|
|
|
if (empty($user_id) || empty($event_date)) { |
|
6696
|
|
|
return false; |
|
|
|
|
|
|
6697
|
|
|
} |
|
6698
|
|
|
$user_id = intval($user_id); |
|
6699
|
|
|
$event_date = Database::escape_string($event_date); |
|
6700
|
|
|
$table_login = Database::get_main_table(TABLE_STATISTIC_TRACK_E_LOGIN); |
|
6701
|
|
|
$sql_ip = "SELECT login_date, user_ip |
|
6702
|
|
|
FROM $table_login |
|
6703
|
|
|
WHERE login_user_id = $user_id AND login_date < '$event_date' |
|
6704
|
|
|
ORDER BY login_date DESC LIMIT 1"; |
|
6705
|
|
|
$ip = ''; |
|
6706
|
|
|
$res_ip = Database::query($sql_ip); |
|
6707
|
|
|
if ($res_ip !== false && Database::num_rows($res_ip) > 0) { |
|
6708
|
|
|
$row_ip = Database::fetch_row($res_ip); |
|
6709
|
|
|
if ($return_as_link) { |
|
6710
|
|
|
$ip = Display::url( |
|
6711
|
|
|
(empty($body_replace) ? $row_ip[1] : $body_replace), |
|
6712
|
|
|
'http://www.whatsmyip.org/ip-geo-location/?ip='.$row_ip[1], |
|
6713
|
|
|
['title' => get_lang('TraceIP'), 'target' => '_blank'] |
|
6714
|
|
|
); |
|
6715
|
|
|
} else { |
|
6716
|
|
|
$ip = $row_ip[1]; |
|
6717
|
|
|
} |
|
6718
|
|
|
} |
|
6719
|
|
|
|
|
6720
|
|
|
return $ip; |
|
6721
|
|
|
} |
|
6722
|
|
|
|
|
6723
|
|
|
/** |
|
6724
|
|
|
* @param int $userId |
|
6725
|
|
|
* @param array $courseInfo |
|
6726
|
|
|
* @param int $sessionId |
|
6727
|
|
|
* |
|
6728
|
|
|
* @return array |
|
6729
|
|
|
*/ |
|
6730
|
|
|
public static function getToolInformation( |
|
6731
|
|
|
$userId, |
|
6732
|
|
|
$courseInfo, |
|
6733
|
|
|
$sessionId = 0 |
|
6734
|
|
|
) { |
|
6735
|
|
|
$csvContent = []; |
|
6736
|
|
|
$courseToolInformation = ''; |
|
6737
|
|
|
$headerTool = [ |
|
6738
|
|
|
[get_lang('Title')], |
|
6739
|
|
|
[get_lang('CreatedAt')], |
|
6740
|
|
|
[get_lang('UpdatedAt')], |
|
6741
|
|
|
]; |
|
6742
|
|
|
|
|
6743
|
|
|
$headerListForCSV = []; |
|
6744
|
|
|
foreach ($headerTool as $item) { |
|
6745
|
|
|
$headerListForCSV[] = $item[0]; |
|
6746
|
|
|
} |
|
6747
|
|
|
|
|
6748
|
|
|
$courseForumInformationArray = getForumCreatedByUser( |
|
6749
|
|
|
$userId, |
|
6750
|
|
|
$courseInfo['real_id'], |
|
6751
|
|
|
$sessionId |
|
6752
|
|
|
); |
|
6753
|
|
|
|
|
6754
|
|
|
if (!empty($courseForumInformationArray)) { |
|
6755
|
|
|
$csvContent[] = []; |
|
6756
|
|
|
$csvContent[] = [get_lang('Forums')]; |
|
6757
|
|
|
$csvContent[] = $headerListForCSV; |
|
6758
|
|
|
foreach ($courseForumInformationArray as $row) { |
|
6759
|
|
|
$csvContent[] = $row; |
|
6760
|
|
|
} |
|
6761
|
|
|
|
|
6762
|
|
|
$courseToolInformation .= Display::page_subheader2( |
|
6763
|
|
|
get_lang('Forums') |
|
6764
|
|
|
); |
|
6765
|
|
|
$courseToolInformation .= Display::return_sortable_table( |
|
6766
|
|
|
$headerTool, |
|
6767
|
|
|
$courseForumInformationArray |
|
6768
|
|
|
); |
|
6769
|
|
|
} |
|
6770
|
|
|
|
|
6771
|
|
|
$courseWorkInformationArray = getWorkCreatedByUser( |
|
6772
|
|
|
$userId, |
|
6773
|
|
|
$courseInfo['real_id'], |
|
6774
|
|
|
$sessionId |
|
6775
|
|
|
); |
|
6776
|
|
|
|
|
6777
|
|
|
if (!empty($courseWorkInformationArray)) { |
|
6778
|
|
|
$csvContent[] = null; |
|
6779
|
|
|
$csvContent[] = [get_lang('Works')]; |
|
6780
|
|
|
$csvContent[] = $headerListForCSV; |
|
6781
|
|
|
|
|
6782
|
|
|
foreach ($courseWorkInformationArray as $row) { |
|
6783
|
|
|
$csvContent[] = $row; |
|
6784
|
|
|
} |
|
6785
|
|
|
$csvContent[] = null; |
|
6786
|
|
|
|
|
6787
|
|
|
$courseToolInformation .= Display::page_subheader2( |
|
6788
|
|
|
get_lang('Works') |
|
6789
|
|
|
); |
|
6790
|
|
|
$courseToolInformation .= Display::return_sortable_table( |
|
6791
|
|
|
$headerTool, |
|
6792
|
|
|
$courseWorkInformationArray |
|
6793
|
|
|
); |
|
6794
|
|
|
} |
|
6795
|
|
|
|
|
6796
|
|
|
$courseToolInformationTotal = null; |
|
6797
|
|
|
if (!empty($courseToolInformation)) { |
|
6798
|
|
|
$sessionTitle = null; |
|
6799
|
|
|
if (!empty($sessionId)) { |
|
6800
|
|
|
$sessionTitle = ' ('.api_get_session_name($sessionId).')'; |
|
6801
|
|
|
} |
|
6802
|
|
|
|
|
6803
|
|
|
$courseToolInformationTotal .= Display::page_subheader( |
|
6804
|
|
|
$courseInfo['title'].$sessionTitle |
|
6805
|
|
|
); |
|
6806
|
|
|
$courseToolInformationTotal .= $courseToolInformation; |
|
6807
|
|
|
} |
|
6808
|
|
|
|
|
6809
|
|
|
return [ |
|
6810
|
|
|
'array' => $csvContent, |
|
6811
|
|
|
'html' => $courseToolInformationTotal, |
|
6812
|
|
|
]; |
|
6813
|
|
|
} |
|
6814
|
|
|
} |
|
6815
|
|
|
|
|
6816
|
|
|
/** |
|
6817
|
|
|
* @todo move into a proper file |
|
6818
|
|
|
* |
|
6819
|
|
|
* @package chamilo.tracking |
|
6820
|
|
|
*/ |
|
6821
|
|
|
class TrackingCourseLog |
|
|
|
|
|
|
6822
|
|
|
{ |
|
6823
|
|
|
/** |
|
6824
|
|
|
* @return mixed |
|
6825
|
|
|
*/ |
|
6826
|
|
|
public static function count_item_resources() |
|
6827
|
|
|
{ |
|
6828
|
|
|
$session_id = api_get_session_id(); |
|
6829
|
|
|
$course_id = api_get_course_int_id(); |
|
6830
|
|
|
|
|
6831
|
|
|
$table_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
6832
|
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER); |
|
6833
|
|
|
|
|
6834
|
|
|
$sql = "SELECT count(tool) AS total_number_of_items |
|
6835
|
|
|
FROM $table_item_property track_resource, $table_user user |
|
6836
|
|
|
WHERE |
|
6837
|
|
|
track_resource.c_id = $course_id AND |
|
6838
|
|
|
track_resource.insert_user_id = user.user_id AND |
|
6839
|
|
|
session_id ".(empty($session_id) ? ' IS NULL ' : " = $session_id "); |
|
6840
|
|
|
|
|
6841
|
|
|
if (isset($_GET['keyword'])) { |
|
6842
|
|
|
$keyword = Database::escape_string(trim($_GET['keyword'])); |
|
6843
|
|
|
$sql .= " AND ( |
|
6844
|
|
|
user.username LIKE '%".$keyword."%' OR |
|
6845
|
|
|
lastedit_type LIKE '%".$keyword."%' OR |
|
6846
|
|
|
tool LIKE '%".$keyword."%' |
|
6847
|
|
|
)"; |
|
6848
|
|
|
} |
|
6849
|
|
|
|
|
6850
|
|
|
$sql .= " AND tool IN ( |
|
6851
|
|
|
'document', |
|
6852
|
|
|
'learnpath', |
|
6853
|
|
|
'quiz', |
|
6854
|
|
|
'glossary', |
|
6855
|
|
|
'link', |
|
6856
|
|
|
'course_description', |
|
6857
|
|
|
'announcement', |
|
6858
|
|
|
'thematic', |
|
6859
|
|
|
'thematic_advance', |
|
6860
|
|
|
'thematic_plan' |
|
6861
|
|
|
)"; |
|
6862
|
|
|
$res = Database::query($sql); |
|
6863
|
|
|
$obj = Database::fetch_object($res); |
|
6864
|
|
|
|
|
6865
|
|
|
return $obj->total_number_of_items; |
|
6866
|
|
|
} |
|
6867
|
|
|
|
|
6868
|
|
|
/** |
|
6869
|
|
|
* @param $from |
|
6870
|
|
|
* @param $number_of_items |
|
6871
|
|
|
* @param $column |
|
6872
|
|
|
* @param $direction |
|
6873
|
|
|
* |
|
6874
|
|
|
* @return array |
|
6875
|
|
|
*/ |
|
6876
|
|
|
public static function get_item_resources_data($from, $number_of_items, $column, $direction) |
|
6877
|
|
|
{ |
|
6878
|
|
|
$session_id = api_get_session_id(); |
|
6879
|
|
|
$course_id = api_get_course_int_id(); |
|
6880
|
|
|
|
|
6881
|
|
|
$table_item_property = Database::get_course_table(TABLE_ITEM_PROPERTY); |
|
6882
|
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER); |
|
6883
|
|
|
$table_session = Database::get_main_table(TABLE_MAIN_SESSION); |
|
6884
|
|
|
$session_id = intval($session_id); |
|
6885
|
|
|
|
|
6886
|
|
|
$sql = "SELECT |
|
6887
|
|
|
tool as col0, |
|
6888
|
|
|
lastedit_type as col1, |
|
6889
|
|
|
ref as ref, |
|
6890
|
|
|
user.username as col3, |
|
6891
|
|
|
insert_date as col6, |
|
6892
|
|
|
visibility as col7, |
|
6893
|
|
|
user.user_id as user_id |
|
6894
|
|
|
FROM $table_item_property track_resource, $table_user user |
|
6895
|
|
|
WHERE |
|
6896
|
|
|
track_resource.c_id = $course_id AND |
|
6897
|
|
|
track_resource.insert_user_id = user.user_id AND |
|
6898
|
|
|
session_id ".(empty($session_id) ? ' IS NULL ' : " = $session_id "); |
|
6899
|
|
|
|
|
6900
|
|
|
if (isset($_GET['keyword'])) { |
|
6901
|
|
|
$keyword = Database::escape_string(trim($_GET['keyword'])); |
|
6902
|
|
|
$sql .= " AND ( |
|
6903
|
|
|
user.username LIKE '%".$keyword."%' OR |
|
6904
|
|
|
lastedit_type LIKE '%".$keyword."%' OR |
|
6905
|
|
|
tool LIKE '%".$keyword."%' |
|
6906
|
|
|
) "; |
|
6907
|
|
|
} |
|
6908
|
|
|
|
|
6909
|
|
|
$sql .= " AND tool IN ( |
|
6910
|
|
|
'document', |
|
6911
|
|
|
'learnpath', |
|
6912
|
|
|
'quiz', |
|
6913
|
|
|
'glossary', |
|
6914
|
|
|
'link', |
|
6915
|
|
|
'course_description', |
|
6916
|
|
|
'announcement', |
|
6917
|
|
|
'thematic', |
|
6918
|
|
|
'thematic_advance', |
|
6919
|
|
|
'thematic_plan' |
|
6920
|
|
|
)"; |
|
6921
|
|
|
|
|
6922
|
|
|
if ($column == 0) { |
|
6923
|
|
|
$column = '0'; |
|
6924
|
|
|
} |
|
6925
|
|
|
if ($column != '' && $direction != '') { |
|
6926
|
|
|
if ($column != 2 && $column != 4) { |
|
6927
|
|
|
$sql .= " ORDER BY col$column $direction"; |
|
6928
|
|
|
} |
|
6929
|
|
|
} else { |
|
6930
|
|
|
$sql .= " ORDER BY col6 DESC "; |
|
6931
|
|
|
} |
|
6932
|
|
|
|
|
6933
|
|
|
$from = intval($from); |
|
6934
|
|
|
if ($from) { |
|
6935
|
|
|
$number_of_items = intval($number_of_items); |
|
6936
|
|
|
$sql .= " LIMIT $from, $number_of_items "; |
|
6937
|
|
|
} |
|
6938
|
|
|
|
|
6939
|
|
|
$res = Database::query($sql); |
|
6940
|
|
|
$resources = []; |
|
6941
|
|
|
$thematic_tools = ['thematic', 'thematic_advance', 'thematic_plan']; |
|
6942
|
|
|
while ($row = Database::fetch_array($res)) { |
|
6943
|
|
|
$ref = $row['ref']; |
|
6944
|
|
|
$table_name = self::get_tool_name_table($row['col0']); |
|
6945
|
|
|
$table_tool = Database::get_course_table($table_name['table_name']); |
|
6946
|
|
|
|
|
6947
|
|
|
$id = $table_name['id_tool']; |
|
6948
|
|
|
$recorset = false; |
|
6949
|
|
|
|
|
6950
|
|
|
if (in_array($row['col0'], ['thematic_plan', 'thematic_advance'])) { |
|
6951
|
|
|
$tbl_thematic = Database::get_course_table(TABLE_THEMATIC); |
|
6952
|
|
|
$sql = "SELECT thematic_id FROM $table_tool |
|
6953
|
|
|
WHERE c_id = $course_id AND id = $ref"; |
|
6954
|
|
|
$rs_thematic = Database::query($sql); |
|
6955
|
|
|
if (Database::num_rows($rs_thematic)) { |
|
6956
|
|
|
$row_thematic = Database::fetch_array($rs_thematic); |
|
6957
|
|
|
$thematic_id = $row_thematic['thematic_id']; |
|
6958
|
|
|
|
|
6959
|
|
|
$sql = "SELECT session.id, session.name, user.username |
|
6960
|
|
|
FROM $tbl_thematic t, $table_session session, $table_user user |
|
6961
|
|
|
WHERE |
|
6962
|
|
|
t.c_id = $course_id AND |
|
6963
|
|
|
t.session_id = session.id AND |
|
6964
|
|
|
session.id_coach = user.user_id AND |
|
6965
|
|
|
t.id = $thematic_id"; |
|
6966
|
|
|
$recorset = Database::query($sql); |
|
6967
|
|
|
} |
|
6968
|
|
|
} else { |
|
6969
|
|
|
$sql = "SELECT session.id, session.name, user.username |
|
6970
|
|
|
FROM $table_tool tool, $table_session session, $table_user user |
|
6971
|
|
|
WHERE |
|
6972
|
|
|
tool.c_id = $course_id AND |
|
6973
|
|
|
tool.session_id = session.id AND |
|
6974
|
|
|
session.id_coach = user.user_id AND |
|
6975
|
|
|
tool.$id = $ref"; |
|
6976
|
|
|
$recorset = Database::query($sql); |
|
6977
|
|
|
} |
|
6978
|
|
|
|
|
6979
|
|
|
if (!empty($recorset)) { |
|
6980
|
|
|
$obj = Database::fetch_object($recorset); |
|
6981
|
|
|
|
|
6982
|
|
|
$name_session = ''; |
|
6983
|
|
|
$coach_name = ''; |
|
6984
|
|
|
if (!empty($obj)) { |
|
6985
|
|
|
$name_session = $obj->name; |
|
6986
|
|
|
$coach_name = $obj->username; |
|
6987
|
|
|
} |
|
6988
|
|
|
|
|
6989
|
|
|
$url_tool = api_get_path(WEB_CODE_PATH).$table_name['link_tool']; |
|
6990
|
|
|
$row[0] = ''; |
|
6991
|
|
|
if ($row['col6'] != 2) { |
|
6992
|
|
|
if (in_array($row['col0'], $thematic_tools)) { |
|
6993
|
|
|
$exp_thematic_tool = explode('_', $row['col0']); |
|
6994
|
|
|
$thematic_tool_title = ''; |
|
6995
|
|
|
if (is_array($exp_thematic_tool)) { |
|
6996
|
|
|
foreach ($exp_thematic_tool as $exp) { |
|
6997
|
|
|
$thematic_tool_title .= api_ucfirst($exp); |
|
6998
|
|
|
} |
|
6999
|
|
|
} else { |
|
7000
|
|
|
$thematic_tool_title = api_ucfirst($row['col0']); |
|
7001
|
|
|
} |
|
7002
|
|
|
|
|
7003
|
|
|
$row[0] = '<a href="'.$url_tool.'?'.api_get_cidreq().'&action=thematic_details">'.get_lang($thematic_tool_title).'</a>'; |
|
7004
|
|
|
} else { |
|
7005
|
|
|
$row[0] = '<a href="'.$url_tool.'?'.api_get_cidreq().'">'.get_lang('Tool'.api_ucfirst($row['col0'])).'</a>'; |
|
7006
|
|
|
} |
|
7007
|
|
|
} else { |
|
7008
|
|
|
$row[0] = api_ucfirst($row['col0']); |
|
7009
|
|
|
} |
|
7010
|
|
|
$row[1] = get_lang($row[1]); |
|
7011
|
|
|
$row[6] = api_convert_and_format_date($row['col6'], null, date_default_timezone_get()); |
|
7012
|
|
|
$row[5] = ''; |
|
7013
|
|
|
//@todo Improve this code please |
|
7014
|
|
|
switch ($table_name['table_name']) { |
|
7015
|
|
|
case 'document': |
|
7016
|
|
|
$sql = "SELECT tool.title as title FROM $table_tool tool |
|
7017
|
|
|
WHERE c_id = $course_id AND id = $ref"; |
|
7018
|
|
|
$rs_document = Database::query($sql); |
|
7019
|
|
|
$obj_document = Database::fetch_object($rs_document); |
|
7020
|
|
|
if ($obj_document) { |
|
7021
|
|
|
$row[5] = $obj_document->title; |
|
7022
|
|
|
} |
|
7023
|
|
|
break; |
|
7024
|
|
|
case 'announcement': |
|
7025
|
|
|
$sql = "SELECT title FROM $table_tool |
|
7026
|
|
|
WHERE c_id = $course_id AND id = $ref"; |
|
7027
|
|
|
$rs_document = Database::query($sql); |
|
7028
|
|
|
$obj_document = Database::fetch_object($rs_document); |
|
7029
|
|
|
if ($obj_document) { |
|
7030
|
|
|
$row[5] = $obj_document->title; |
|
7031
|
|
|
} |
|
7032
|
|
|
break; |
|
7033
|
|
|
case 'glossary': |
|
7034
|
|
|
$sql = "SELECT name FROM $table_tool |
|
7035
|
|
|
WHERE c_id = $course_id AND glossary_id = $ref"; |
|
7036
|
|
|
$rs_document = Database::query($sql); |
|
7037
|
|
|
$obj_document = Database::fetch_object($rs_document); |
|
7038
|
|
|
if ($obj_document) { |
|
7039
|
|
|
$row[5] = $obj_document->name; |
|
7040
|
|
|
} |
|
7041
|
|
|
break; |
|
7042
|
|
|
case 'lp': |
|
7043
|
|
|
$sql = "SELECT name |
|
7044
|
|
|
FROM $table_tool WHERE c_id = $course_id AND id = $ref"; |
|
7045
|
|
|
$rs_document = Database::query($sql); |
|
7046
|
|
|
$obj_document = Database::fetch_object($rs_document); |
|
7047
|
|
|
$row[5] = $obj_document->name; |
|
7048
|
|
|
break; |
|
7049
|
|
|
case 'quiz': |
|
7050
|
|
|
$sql = "SELECT title FROM $table_tool |
|
7051
|
|
|
WHERE c_id = $course_id AND id = $ref"; |
|
7052
|
|
|
$rs_document = Database::query($sql); |
|
7053
|
|
|
$obj_document = Database::fetch_object($rs_document); |
|
7054
|
|
|
if ($obj_document) { |
|
7055
|
|
|
$row[5] = $obj_document->title; |
|
7056
|
|
|
} |
|
7057
|
|
|
break; |
|
7058
|
|
|
case 'course_description': |
|
7059
|
|
|
$sql = "SELECT title FROM $table_tool |
|
7060
|
|
|
WHERE c_id = $course_id AND id = $ref"; |
|
7061
|
|
|
$rs_document = Database::query($sql); |
|
7062
|
|
|
$obj_document = Database::fetch_object($rs_document); |
|
7063
|
|
|
if ($obj_document) { |
|
7064
|
|
|
$row[5] = $obj_document->title; |
|
7065
|
|
|
} |
|
7066
|
|
|
break; |
|
7067
|
|
|
case 'thematic': |
|
7068
|
|
|
$rs = Database::query("SELECT title FROM $table_tool WHERE c_id = $course_id AND id = $ref"); |
|
7069
|
|
|
if (Database::num_rows($rs) > 0) { |
|
7070
|
|
|
$obj = Database::fetch_object($rs); |
|
7071
|
|
|
if ($obj) { |
|
7072
|
|
|
$row[5] = $obj->title; |
|
7073
|
|
|
} |
|
7074
|
|
|
} |
|
7075
|
|
|
break; |
|
7076
|
|
|
case 'thematic_advance': |
|
7077
|
|
|
$rs = Database::query("SELECT content FROM $table_tool WHERE c_id = $course_id AND id = $ref"); |
|
7078
|
|
|
if (Database::num_rows($rs) > 0) { |
|
7079
|
|
|
$obj = Database::fetch_object($rs); |
|
7080
|
|
|
if ($obj) { |
|
7081
|
|
|
$row[5] = $obj->content; |
|
7082
|
|
|
} |
|
7083
|
|
|
} |
|
7084
|
|
|
break; |
|
7085
|
|
|
case 'thematic_plan': |
|
7086
|
|
|
$rs = Database::query("SELECT title FROM $table_tool WHERE c_id = $course_id AND id = $ref"); |
|
7087
|
|
|
if (Database::num_rows($rs) > 0) { |
|
7088
|
|
|
$obj = Database::fetch_object($rs); |
|
7089
|
|
|
if ($obj) { |
|
7090
|
|
|
$row[5] = $obj->title; |
|
7091
|
|
|
} |
|
7092
|
|
|
} |
|
7093
|
|
|
break; |
|
7094
|
|
|
default: |
|
7095
|
|
|
break; |
|
7096
|
|
|
} |
|
7097
|
|
|
|
|
7098
|
|
|
$row2 = $name_session; |
|
7099
|
|
|
if (!empty($coach_name)) { |
|
7100
|
|
|
$row2 .= '<br />'.get_lang('Coach').': '.$coach_name; |
|
7101
|
|
|
} |
|
7102
|
|
|
$row[2] = $row2; |
|
7103
|
|
|
if (!empty($row['col3'])) { |
|
7104
|
|
|
$userInfo = api_get_user_info($row['user_id']); |
|
7105
|
|
|
$row['col3'] = Display::url( |
|
7106
|
|
|
$row['col3'], |
|
7107
|
|
|
$userInfo['profile_url'] |
|
7108
|
|
|
); |
|
7109
|
|
|
$row[3] = $row['col3']; |
|
7110
|
|
|
|
|
7111
|
|
|
$ip = Tracking::get_ip_from_user_event( |
|
7112
|
|
|
$row['user_id'], |
|
7113
|
|
|
$row['col6'], |
|
7114
|
|
|
true |
|
7115
|
|
|
); |
|
7116
|
|
|
if (empty($ip)) { |
|
7117
|
|
|
$ip = get_lang('Unknown'); |
|
7118
|
|
|
} |
|
7119
|
|
|
$row[4] = $ip; |
|
7120
|
|
|
} |
|
7121
|
|
|
|
|
7122
|
|
|
$resources[] = $row; |
|
7123
|
|
|
} |
|
7124
|
|
|
} |
|
7125
|
|
|
|
|
7126
|
|
|
return $resources; |
|
7127
|
|
|
} |
|
7128
|
|
|
|
|
7129
|
|
|
/** |
|
7130
|
|
|
* @param string $tool |
|
7131
|
|
|
* |
|
7132
|
|
|
* @return array |
|
7133
|
|
|
*/ |
|
7134
|
|
|
public static function get_tool_name_table($tool) |
|
7135
|
|
|
{ |
|
7136
|
|
|
switch ($tool) { |
|
7137
|
|
|
case 'document': |
|
7138
|
|
|
$table_name = TABLE_DOCUMENT; |
|
7139
|
|
|
$link_tool = 'document/document.php'; |
|
7140
|
|
|
$id_tool = 'id'; |
|
7141
|
|
|
break; |
|
7142
|
|
|
case 'learnpath': |
|
7143
|
|
|
$table_name = TABLE_LP_MAIN; |
|
7144
|
|
|
$link_tool = 'lp/lp_controller.php'; |
|
7145
|
|
|
$id_tool = 'id'; |
|
7146
|
|
|
break; |
|
7147
|
|
|
case 'quiz': |
|
7148
|
|
|
$table_name = TABLE_QUIZ_TEST; |
|
7149
|
|
|
$link_tool = 'exercise/exercise.php'; |
|
7150
|
|
|
$id_tool = 'id'; |
|
7151
|
|
|
break; |
|
7152
|
|
|
case 'glossary': |
|
7153
|
|
|
$table_name = TABLE_GLOSSARY; |
|
7154
|
|
|
$link_tool = 'glossary/index.php'; |
|
7155
|
|
|
$id_tool = 'glossary_id'; |
|
7156
|
|
|
break; |
|
7157
|
|
|
case 'link': |
|
7158
|
|
|
$table_name = TABLE_LINK; |
|
7159
|
|
|
$link_tool = 'link/link.php'; |
|
7160
|
|
|
$id_tool = 'id'; |
|
7161
|
|
|
break; |
|
7162
|
|
|
case 'course_description': |
|
7163
|
|
|
$table_name = TABLE_COURSE_DESCRIPTION; |
|
7164
|
|
|
$link_tool = 'course_description/'; |
|
7165
|
|
|
$id_tool = 'id'; |
|
7166
|
|
|
break; |
|
7167
|
|
|
case 'announcement': |
|
7168
|
|
|
$table_name = TABLE_ANNOUNCEMENT; |
|
7169
|
|
|
$link_tool = 'announcements/announcements.php'; |
|
7170
|
|
|
$id_tool = 'id'; |
|
7171
|
|
|
break; |
|
7172
|
|
|
case 'thematic': |
|
7173
|
|
|
$table_name = TABLE_THEMATIC; |
|
7174
|
|
|
$link_tool = 'course_progress/index.php'; |
|
7175
|
|
|
$id_tool = 'id'; |
|
7176
|
|
|
break; |
|
7177
|
|
|
case 'thematic_advance': |
|
7178
|
|
|
$table_name = TABLE_THEMATIC_ADVANCE; |
|
7179
|
|
|
$link_tool = 'course_progress/index.php'; |
|
7180
|
|
|
$id_tool = 'id'; |
|
7181
|
|
|
break; |
|
7182
|
|
|
case 'thematic_plan': |
|
7183
|
|
|
$table_name = TABLE_THEMATIC_PLAN; |
|
7184
|
|
|
$link_tool = 'course_progress/index.php'; |
|
7185
|
|
|
$id_tool = 'id'; |
|
7186
|
|
|
break; |
|
7187
|
|
|
default: |
|
7188
|
|
|
$table_name = $tool; |
|
7189
|
|
|
break; |
|
7190
|
|
|
} |
|
7191
|
|
|
|
|
7192
|
|
|
return [ |
|
7193
|
|
|
'table_name' => $table_name, |
|
7194
|
|
|
'link_tool' => $link_tool, |
|
|
|
|
|
|
7195
|
|
|
'id_tool' => $id_tool, |
|
|
|
|
|
|
7196
|
|
|
]; |
|
7197
|
|
|
} |
|
7198
|
|
|
|
|
7199
|
|
|
/** |
|
7200
|
|
|
* @return string |
|
7201
|
|
|
*/ |
|
7202
|
|
|
public static function display_additional_profile_fields() |
|
7203
|
|
|
{ |
|
7204
|
|
|
// getting all the extra profile fields that are defined by the platform administrator |
|
7205
|
|
|
$extra_fields = UserManager::get_extra_fields(0, 50, 5, 'ASC'); |
|
7206
|
|
|
|
|
7207
|
|
|
// creating the form |
|
7208
|
|
|
$return = '<form action="courseLog.php" method="get" name="additional_profile_field_form" id="additional_profile_field_form">'; |
|
7209
|
|
|
|
|
7210
|
|
|
// the select field with the additional user profile fields (= this is where we select the field of which we want to see |
|
7211
|
|
|
// the information the users have entered or selected. |
|
7212
|
|
|
$return .= '<select class="chzn-select" name="additional_profile_field[]" multiple>'; |
|
7213
|
|
|
$return .= '<option value="-">'.get_lang('SelectFieldToAdd').'</option>'; |
|
7214
|
|
|
$extra_fields_to_show = 0; |
|
7215
|
|
|
foreach ($extra_fields as $key => $field) { |
|
7216
|
|
|
// show only extra fields that are visible + and can be filtered, added by J.Montoya |
|
7217
|
|
|
if ($field[6] == 1 && $field[8] == 1) { |
|
7218
|
|
|
if (isset($_GET['additional_profile_field']) && $field[0] == $_GET['additional_profile_field']) { |
|
7219
|
|
|
$selected = 'selected="selected"'; |
|
7220
|
|
|
} else { |
|
7221
|
|
|
$selected = ''; |
|
7222
|
|
|
} |
|
7223
|
|
|
$extra_fields_to_show++; |
|
7224
|
|
|
$return .= '<option value="'.$field[0].'" '.$selected.'>'.$field[3].'</option>'; |
|
7225
|
|
|
} |
|
7226
|
|
|
} |
|
7227
|
|
|
$return .= '</select>'; |
|
7228
|
|
|
|
|
7229
|
|
|
// the form elements for the $_GET parameters (because the form is passed through GET |
|
7230
|
|
|
foreach ($_GET as $key => $value) { |
|
7231
|
|
|
if ($key != 'additional_profile_field') { |
|
7232
|
|
|
$return .= '<input type="hidden" name="'.Security::remove_XSS($key).'" value="'.Security::remove_XSS($value).'" />'; |
|
7233
|
|
|
} |
|
7234
|
|
|
} |
|
7235
|
|
|
// the submit button |
|
7236
|
|
|
$return .= '<button class="save" type="submit">'.get_lang('AddAdditionalProfileField').'</button>'; |
|
7237
|
|
|
$return .= '</form>'; |
|
7238
|
|
|
if ($extra_fields_to_show > 0) { |
|
7239
|
|
|
return $return; |
|
7240
|
|
|
} else { |
|
7241
|
|
|
return ''; |
|
7242
|
|
|
} |
|
7243
|
|
|
} |
|
7244
|
|
|
|
|
7245
|
|
|
/** |
|
7246
|
|
|
* This function gets all the information of a certrain ($field_id) |
|
7247
|
|
|
* additional profile field for a specific list of users is more efficent |
|
7248
|
|
|
* than get_addtional_profile_information_of_field() function |
|
7249
|
|
|
* It gets the information of all the users so that it can be displayed |
|
7250
|
|
|
* in the sortable table or in the csv or xls export. |
|
7251
|
|
|
* |
|
7252
|
|
|
* @author Julio Montoya <[email protected]> |
|
7253
|
|
|
* |
|
7254
|
|
|
* @param int field id |
|
7255
|
|
|
* @param array list of user ids |
|
7256
|
|
|
* |
|
7257
|
|
|
* @return array |
|
7258
|
|
|
* |
|
7259
|
|
|
* @since Nov 2009 |
|
7260
|
|
|
* |
|
7261
|
|
|
* @version 1.8.6.2 |
|
7262
|
|
|
*/ |
|
7263
|
|
|
public static function getAdditionalProfileInformationOfFieldByUser($field_id, $users) |
|
7264
|
|
|
{ |
|
7265
|
|
|
// Database table definition |
|
7266
|
|
|
$table_user = Database::get_main_table(TABLE_MAIN_USER); |
|
7267
|
|
|
$table_user_field_values = Database::get_main_table(TABLE_EXTRA_FIELD_VALUES); |
|
7268
|
|
|
$extraField = Database::get_main_table(TABLE_EXTRA_FIELD); |
|
7269
|
|
|
$result_extra_field = UserManager::get_extra_field_information($field_id); |
|
|
|
|
|
|
7270
|
|
|
$return = []; |
|
7271
|
|
|
if (!empty($users)) { |
|
7272
|
|
|
if ($result_extra_field['field_type'] == UserManager::USER_FIELD_TYPE_TAG) { |
|
7273
|
|
|
foreach ($users as $user_id) { |
|
7274
|
|
|
$user_result = UserManager::get_user_tags($user_id, $field_id); |
|
7275
|
|
|
$tag_list = []; |
|
7276
|
|
|
foreach ($user_result as $item) { |
|
7277
|
|
|
$tag_list[] = $item['tag']; |
|
7278
|
|
|
} |
|
7279
|
|
|
$return[$user_id][] = implode(', ', $tag_list); |
|
7280
|
|
|
} |
|
7281
|
|
|
} else { |
|
7282
|
|
|
$new_user_array = []; |
|
7283
|
|
|
foreach ($users as $user_id) { |
|
7284
|
|
|
$new_user_array[] = "'".$user_id."'"; |
|
7285
|
|
|
} |
|
7286
|
|
|
$users = implode(',', $new_user_array); |
|
7287
|
|
|
$extraFieldType = EntityExtraField::USER_FIELD_TYPE; |
|
7288
|
|
|
// Selecting only the necessary information NOT ALL the user list |
|
7289
|
|
|
$sql = "SELECT user.user_id, v.value |
|
7290
|
|
|
FROM $table_user user |
|
7291
|
|
|
INNER JOIN $table_user_field_values v |
|
7292
|
|
|
ON (user.user_id = v.item_id) |
|
7293
|
|
|
INNER JOIN $extraField f |
|
7294
|
|
|
ON (f.id = v.field_id) |
|
7295
|
|
|
WHERE |
|
7296
|
|
|
f.extra_field_type = $extraFieldType AND |
|
7297
|
|
|
v.field_id=".intval($field_id)." AND |
|
7298
|
|
|
user.user_id IN ($users)"; |
|
7299
|
|
|
|
|
7300
|
|
|
$result = Database::query($sql); |
|
7301
|
|
|
while ($row = Database::fetch_array($result)) { |
|
7302
|
|
|
// get option value for field type double select by id |
|
7303
|
|
|
if (!empty($row['value'])) { |
|
7304
|
|
|
if ($result_extra_field['field_type'] == |
|
7305
|
|
|
ExtraField::FIELD_TYPE_DOUBLE_SELECT |
|
7306
|
|
|
) { |
|
7307
|
|
|
$id_double_select = explode(';', $row['value']); |
|
7308
|
|
|
if (is_array($id_double_select)) { |
|
7309
|
|
|
$value1 = $result_extra_field['options'][$id_double_select[0]]['option_value']; |
|
7310
|
|
|
$value2 = $result_extra_field['options'][$id_double_select[1]]['option_value']; |
|
7311
|
|
|
$row['value'] = ($value1.';'.$value2); |
|
7312
|
|
|
} |
|
7313
|
|
|
} |
|
7314
|
|
|
|
|
7315
|
|
|
if ($result_extra_field['field_type'] == ExtraField::FIELD_TYPE_SELECT_WITH_TEXT_FIELD) { |
|
7316
|
|
|
$parsedValue = explode('::', $row['value']); |
|
7317
|
|
|
|
|
7318
|
|
|
if ($parsedValue) { |
|
|
|
|
|
|
7319
|
|
|
$value1 = $result_extra_field['options'][$parsedValue[0]]['display_text']; |
|
7320
|
|
|
$value2 = $parsedValue[1]; |
|
7321
|
|
|
|
|
7322
|
|
|
$row['value'] = "$value1: $value2"; |
|
7323
|
|
|
} |
|
7324
|
|
|
} |
|
7325
|
|
|
|
|
7326
|
|
|
if ($result_extra_field['field_type'] == ExtraField::FIELD_TYPE_TRIPLE_SELECT) { |
|
7327
|
|
|
list($level1, $level2, $level3) = explode(';', $row['value']); |
|
7328
|
|
|
|
|
7329
|
|
|
$row['value'] = $result_extra_field['options'][$level1]['display_text'].' / '; |
|
7330
|
|
|
$row['value'] .= $result_extra_field['options'][$level2]['display_text'].' / '; |
|
7331
|
|
|
$row['value'] .= $result_extra_field['options'][$level3]['display_text']; |
|
7332
|
|
|
} |
|
7333
|
|
|
} |
|
7334
|
|
|
// get other value from extra field |
|
7335
|
|
|
$return[$row['user_id']][] = $row['value']; |
|
7336
|
|
|
} |
|
7337
|
|
|
} |
|
7338
|
|
|
} |
|
7339
|
|
|
|
|
7340
|
|
|
return $return; |
|
7341
|
|
|
} |
|
7342
|
|
|
|
|
7343
|
|
|
/** |
|
7344
|
|
|
* count the number of students in this course (used for SortableTable) |
|
7345
|
|
|
* Deprecated. |
|
7346
|
|
|
*/ |
|
7347
|
|
|
public function count_student_in_course() |
|
7348
|
|
|
{ |
|
7349
|
|
|
global $nbStudents; |
|
7350
|
|
|
|
|
7351
|
|
|
return $nbStudents; |
|
7352
|
|
|
} |
|
7353
|
|
|
|
|
7354
|
|
|
public function sort_users($a, $b) |
|
7355
|
|
|
{ |
|
7356
|
|
|
$tracking = Session::read('tracking_column'); |
|
7357
|
|
|
|
|
7358
|
|
|
return strcmp( |
|
7359
|
|
|
trim(api_strtolower($a[$tracking])), |
|
7360
|
|
|
trim(api_strtolower($b[$tracking])) |
|
7361
|
|
|
); |
|
7362
|
|
|
} |
|
7363
|
|
|
|
|
7364
|
|
|
public function sort_users_desc($a, $b) |
|
7365
|
|
|
{ |
|
7366
|
|
|
$tracking = Session::read('tracking_column'); |
|
7367
|
|
|
|
|
7368
|
|
|
return strcmp( |
|
7369
|
|
|
trim(api_strtolower($b[$tracking])), |
|
7370
|
|
|
trim(api_strtolower($a[$tracking])) |
|
7371
|
|
|
); |
|
7372
|
|
|
} |
|
7373
|
|
|
|
|
7374
|
|
|
/** |
|
7375
|
|
|
* Get number of users for sortable with pagination. |
|
7376
|
|
|
* |
|
7377
|
|
|
* @return int |
|
7378
|
|
|
*/ |
|
7379
|
|
|
public static function get_number_of_users() |
|
7380
|
|
|
{ |
|
7381
|
|
|
global $user_ids; |
|
7382
|
|
|
|
|
7383
|
|
|
return count($user_ids); |
|
7384
|
|
|
} |
|
7385
|
|
|
|
|
7386
|
|
|
/** |
|
7387
|
|
|
* Get data for users list in sortable with pagination. |
|
7388
|
|
|
* |
|
7389
|
|
|
* @param $from |
|
7390
|
|
|
* @param $number_of_items |
|
7391
|
|
|
* @param $column |
|
7392
|
|
|
* @param $direction |
|
7393
|
|
|
* @param $includeInvitedUsers boolean Whether include the invited users |
|
7394
|
|
|
* |
|
7395
|
|
|
* @return array |
|
7396
|
|
|
*/ |
|
7397
|
|
|
public static function get_user_data( |
|
7398
|
|
|
$from, |
|
7399
|
|
|
$number_of_items, |
|
7400
|
|
|
$column, |
|
7401
|
|
|
$direction, |
|
7402
|
|
|
$includeInvitedUsers = false |
|
7403
|
|
|
) { |
|
7404
|
|
|
global $user_ids, $course_code, $export_csv, $csv_content, $session_id; |
|
7405
|
|
|
|
|
7406
|
|
|
$course_code = Database::escape_string($course_code); |
|
7407
|
|
|
$tbl_user = Database::get_main_table(TABLE_MAIN_USER); |
|
7408
|
|
|
$tbl_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
|
7409
|
|
|
|
|
7410
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
7411
|
|
|
|
|
7412
|
|
|
// get all users data from a course for sortable with limit |
|
7413
|
|
|
if (is_array($user_ids)) { |
|
7414
|
|
|
$user_ids = array_map('intval', $user_ids); |
|
7415
|
|
|
$condition_user = " WHERE user.user_id IN (".implode(',', $user_ids).") "; |
|
7416
|
|
|
} else { |
|
7417
|
|
|
$user_ids = intval($user_ids); |
|
7418
|
|
|
$condition_user = " WHERE user.user_id = $user_ids "; |
|
7419
|
|
|
} |
|
7420
|
|
|
|
|
7421
|
|
|
if (!empty($_GET['user_keyword'])) { |
|
7422
|
|
|
$keyword = trim(Database::escape_string($_GET['user_keyword'])); |
|
7423
|
|
|
$condition_user .= " AND ( |
|
7424
|
|
|
user.firstname LIKE '%".$keyword."%' OR |
|
7425
|
|
|
user.lastname LIKE '%".$keyword."%' OR |
|
7426
|
|
|
user.username LIKE '%".$keyword."%' OR |
|
7427
|
|
|
user.email LIKE '%".$keyword."%' |
|
7428
|
|
|
) "; |
|
7429
|
|
|
} |
|
7430
|
|
|
|
|
7431
|
|
|
$url_table = null; |
|
7432
|
|
|
$url_condition = null; |
|
7433
|
|
|
if (api_is_multiple_url_enabled()) { |
|
7434
|
|
|
$url_table = ", ".$tbl_url_rel_user." as url_users"; |
|
7435
|
|
|
$url_condition = " AND user.user_id = url_users.user_id AND access_url_id='$access_url_id'"; |
|
7436
|
|
|
} |
|
7437
|
|
|
|
|
7438
|
|
|
$invitedUsersCondition = ''; |
|
7439
|
|
|
if (!$includeInvitedUsers) { |
|
7440
|
|
|
$invitedUsersCondition = " AND user.status != ".INVITEE; |
|
7441
|
|
|
} |
|
7442
|
|
|
|
|
7443
|
|
|
$sql = "SELECT user.user_id as user_id, |
|
7444
|
|
|
user.official_code as col0, |
|
7445
|
|
|
user.lastname as col1, |
|
7446
|
|
|
user.firstname as col2, |
|
7447
|
|
|
user.username as col3 |
|
7448
|
|
|
FROM $tbl_user as user $url_table |
|
7449
|
|
|
$condition_user $url_condition $invitedUsersCondition"; |
|
7450
|
|
|
|
|
7451
|
|
|
if (!in_array($direction, ['ASC', 'DESC'])) { |
|
7452
|
|
|
$direction = 'ASC'; |
|
7453
|
|
|
} |
|
7454
|
|
|
|
|
7455
|
|
|
$column = intval($column); |
|
7456
|
|
|
$from = intval($from); |
|
7457
|
|
|
$number_of_items = intval($number_of_items); |
|
7458
|
|
|
|
|
7459
|
|
|
$sql .= " ORDER BY col$column $direction "; |
|
7460
|
|
|
$sql .= " LIMIT $from,$number_of_items"; |
|
7461
|
|
|
|
|
7462
|
|
|
$res = Database::query($sql); |
|
7463
|
|
|
$users = []; |
|
7464
|
|
|
|
|
7465
|
|
|
$course_info = api_get_course_info($course_code); |
|
7466
|
|
|
$total_surveys = 0; |
|
7467
|
|
|
$total_exercises = ExerciseLib::get_all_exercises( |
|
7468
|
|
|
$course_info, |
|
7469
|
|
|
$session_id, |
|
7470
|
|
|
false, |
|
7471
|
|
|
null, |
|
7472
|
|
|
false, |
|
7473
|
|
|
3 |
|
7474
|
|
|
); |
|
7475
|
|
|
|
|
7476
|
|
|
if (empty($session_id)) { |
|
7477
|
|
|
$survey_user_list = []; |
|
7478
|
|
|
$survey_list = SurveyManager::get_surveys($course_code, $session_id); |
|
7479
|
|
|
|
|
7480
|
|
|
$total_surveys = count($survey_list); |
|
7481
|
|
|
foreach ($survey_list as $survey) { |
|
7482
|
|
|
$user_list = SurveyManager::get_people_who_filled_survey( |
|
7483
|
|
|
$survey['survey_id'], |
|
7484
|
|
|
false, |
|
7485
|
|
|
$course_info['real_id'] |
|
7486
|
|
|
); |
|
7487
|
|
|
|
|
7488
|
|
|
foreach ($user_list as $user_id) { |
|
7489
|
|
|
isset($survey_user_list[$user_id]) ? $survey_user_list[$user_id]++ : $survey_user_list[$user_id] = 1; |
|
7490
|
|
|
} |
|
7491
|
|
|
} |
|
7492
|
|
|
} |
|
7493
|
|
|
|
|
7494
|
|
|
$courseInfo = api_get_course_info($course_code); |
|
7495
|
|
|
$courseId = $courseInfo['real_id']; |
|
7496
|
|
|
|
|
7497
|
|
|
$urlBase = api_get_path(WEB_CODE_PATH).'mySpace/myStudents.php?details=true&cidReq='.$course_code. |
|
7498
|
|
|
'&course='.$course_code.'&origin=tracking_course&id_session='.$session_id; |
|
7499
|
|
|
|
|
7500
|
|
|
while ($user = Database::fetch_array($res, 'ASSOC')) { |
|
7501
|
|
|
$user['official_code'] = $user['col0']; |
|
7502
|
|
|
$user['lastname'] = $user['col1']; |
|
7503
|
|
|
$user['firstname'] = $user['col2']; |
|
7504
|
|
|
$user['username'] = $user['col3']; |
|
7505
|
|
|
|
|
7506
|
|
|
$user['time'] = api_time_to_hms( |
|
7507
|
|
|
Tracking::get_time_spent_on_the_course( |
|
7508
|
|
|
$user['user_id'], |
|
7509
|
|
|
$courseId, |
|
7510
|
|
|
$session_id |
|
7511
|
|
|
) |
|
7512
|
|
|
); |
|
7513
|
|
|
|
|
7514
|
|
|
$avg_student_score = Tracking::get_avg_student_score( |
|
7515
|
|
|
$user['user_id'], |
|
7516
|
|
|
$course_code, |
|
7517
|
|
|
[], |
|
7518
|
|
|
$session_id |
|
7519
|
|
|
); |
|
7520
|
|
|
|
|
7521
|
|
|
$avg_student_progress = Tracking::get_avg_student_progress( |
|
7522
|
|
|
$user['user_id'], |
|
7523
|
|
|
$course_code, |
|
7524
|
|
|
[], |
|
7525
|
|
|
$session_id |
|
7526
|
|
|
); |
|
7527
|
|
|
|
|
7528
|
|
|
if (empty($avg_student_progress)) { |
|
7529
|
|
|
$avg_student_progress = 0; |
|
7530
|
|
|
} |
|
7531
|
|
|
$user['average_progress'] = $avg_student_progress.'%'; |
|
7532
|
|
|
|
|
7533
|
|
|
$total_user_exercise = Tracking::get_exercise_student_progress( |
|
7534
|
|
|
$total_exercises, |
|
7535
|
|
|
$user['user_id'], |
|
7536
|
|
|
$courseId, |
|
7537
|
|
|
$session_id |
|
7538
|
|
|
); |
|
7539
|
|
|
|
|
7540
|
|
|
$user['exercise_progress'] = $total_user_exercise; |
|
7541
|
|
|
|
|
7542
|
|
|
$total_user_exercise = Tracking::get_exercise_student_average_best_attempt( |
|
7543
|
|
|
$total_exercises, |
|
7544
|
|
|
$user['user_id'], |
|
7545
|
|
|
$courseId, |
|
7546
|
|
|
$session_id |
|
7547
|
|
|
); |
|
7548
|
|
|
|
|
7549
|
|
|
$user['exercise_average_best_attempt'] = $total_user_exercise; |
|
7550
|
|
|
|
|
7551
|
|
|
if (is_numeric($avg_student_score)) { |
|
7552
|
|
|
$user['student_score'] = $avg_student_score.'%'; |
|
7553
|
|
|
} else { |
|
7554
|
|
|
$user['student_score'] = $avg_student_score; |
|
7555
|
|
|
} |
|
7556
|
|
|
|
|
7557
|
|
|
$user['count_assignments'] = Tracking::count_student_assignments( |
|
7558
|
|
|
$user['user_id'], |
|
7559
|
|
|
$course_code, |
|
7560
|
|
|
$session_id |
|
7561
|
|
|
); |
|
7562
|
|
|
$user['count_messages'] = Tracking::count_student_messages( |
|
7563
|
|
|
$user['user_id'], |
|
7564
|
|
|
$course_code, |
|
7565
|
|
|
$session_id |
|
7566
|
|
|
); |
|
7567
|
|
|
$user['first_connection'] = Tracking::get_first_connection_date_on_the_course( |
|
7568
|
|
|
$user['user_id'], |
|
7569
|
|
|
$courseId, |
|
7570
|
|
|
$session_id |
|
7571
|
|
|
); |
|
7572
|
|
|
$user['last_connection'] = Tracking::get_last_connection_date_on_the_course( |
|
7573
|
|
|
$user['user_id'], |
|
7574
|
|
|
$courseInfo, |
|
7575
|
|
|
$session_id, |
|
7576
|
|
|
$export_csv === false |
|
7577
|
|
|
); |
|
7578
|
|
|
|
|
7579
|
|
|
if (empty($session_id)) { |
|
7580
|
|
|
$user['survey'] = (isset($survey_user_list[$user['user_id']]) ? $survey_user_list[$user['user_id']] : 0).' / '.$total_surveys; |
|
7581
|
|
|
} |
|
7582
|
|
|
|
|
7583
|
|
|
$url = $urlBase.'&student='.$user['user_id']; |
|
7584
|
|
|
|
|
7585
|
|
|
$user['link'] = '<center><a href="'.$url.'"> |
|
7586
|
|
|
'.Display::return_icon('2rightarrow.png', get_lang('Details')).' |
|
7587
|
|
|
</a></center>'; |
|
7588
|
|
|
|
|
7589
|
|
|
// store columns in array $users |
|
7590
|
|
|
$is_western_name_order = api_is_western_name_order(); |
|
7591
|
|
|
$user_row = []; |
|
7592
|
|
|
$user_row['official_code'] = $user['official_code']; //0 |
|
7593
|
|
|
if ($is_western_name_order) { |
|
7594
|
|
|
$user_row['firstname'] = $user['firstname']; |
|
7595
|
|
|
$user_row['lastname'] = $user['lastname']; |
|
7596
|
|
|
} else { |
|
7597
|
|
|
$user_row['lastname'] = $user['lastname']; |
|
7598
|
|
|
$user_row['firstname'] = $user['firstname']; |
|
7599
|
|
|
} |
|
7600
|
|
|
$user_row['username'] = $user['username']; |
|
7601
|
|
|
$user_row['time'] = $user['time']; |
|
7602
|
|
|
$user_row['average_progress'] = $user['average_progress']; |
|
7603
|
|
|
$user_row['exercise_progress'] = $user['exercise_progress']; |
|
7604
|
|
|
$user_row['exercise_average_best_attempt'] = $user['exercise_average_best_attempt']; |
|
7605
|
|
|
$user_row['student_score'] = $user['student_score']; |
|
7606
|
|
|
$user_row['count_assignments'] = $user['count_assignments']; |
|
7607
|
|
|
$user_row['count_messages'] = $user['count_messages']; |
|
7608
|
|
|
|
|
7609
|
|
|
$userGroupManager = new UserGroup(); |
|
7610
|
|
|
$user_row['classes'] = $userGroupManager->getLabelsFromNameList($user['user_id'], UserGroup::NORMAL_CLASS); |
|
7611
|
|
|
|
|
7612
|
|
|
if (empty($session_id)) { |
|
7613
|
|
|
$user_row['survey'] = $user['survey']; |
|
7614
|
|
|
} |
|
7615
|
|
|
|
|
7616
|
|
|
$user_row['first_connection'] = $user['first_connection']; |
|
7617
|
|
|
$user_row['last_connection'] = $user['last_connection']; |
|
7618
|
|
|
|
|
7619
|
|
|
// we need to display an additional profile field |
|
7620
|
|
|
if (isset($_GET['additional_profile_field'])) { |
|
7621
|
|
|
$data = Session::read('additional_user_profile_info'); |
|
7622
|
|
|
$extraFieldInfo = Session::read('extra_field_info'); |
|
7623
|
|
|
foreach ($_GET['additional_profile_field'] as $fieldId) { |
|
7624
|
|
|
if (isset($data[$fieldId]) && isset($data[$fieldId][$user['user_id']])) { |
|
7625
|
|
|
if (is_array($data[$fieldId][$user['user_id']])) { |
|
7626
|
|
|
$user_row[$extraFieldInfo[$fieldId]['variable']] = implode( |
|
7627
|
|
|
', ', |
|
7628
|
|
|
$data[$fieldId][$user['user_id']] |
|
7629
|
|
|
); |
|
7630
|
|
|
} else { |
|
7631
|
|
|
$user_row[$extraFieldInfo[$fieldId]['variable']] = $data[$fieldId][$user['user_id']]; |
|
7632
|
|
|
} |
|
7633
|
|
|
} else { |
|
7634
|
|
|
$user_row[$extraFieldInfo[$fieldId]['variable']] = ''; |
|
7635
|
|
|
} |
|
7636
|
|
|
} |
|
7637
|
|
|
} |
|
7638
|
|
|
|
|
7639
|
|
|
$user_row['link'] = $user['link']; |
|
7640
|
|
|
|
|
7641
|
|
|
if ($export_csv) { |
|
7642
|
|
|
if (empty($session_id)) { |
|
7643
|
|
|
unset($user_row['classes']); |
|
7644
|
|
|
unset($user_row['link']); |
|
7645
|
|
|
} else { |
|
7646
|
|
|
unset($user_row['classes']); |
|
7647
|
|
|
unset($user_row['link']); |
|
7648
|
|
|
} |
|
7649
|
|
|
|
|
7650
|
|
|
$csv_content[] = $user_row; |
|
7651
|
|
|
} |
|
7652
|
|
|
|
|
7653
|
|
|
$users[] = array_values($user_row); |
|
7654
|
|
|
} |
|
7655
|
|
|
|
|
7656
|
|
|
Session::erase('additional_user_profile_info'); |
|
7657
|
|
|
Session::erase('extra_field_info'); |
|
7658
|
|
|
|
|
7659
|
|
|
return $users; |
|
7660
|
|
|
} |
|
7661
|
|
|
|
|
7662
|
|
|
/** |
|
7663
|
|
|
* Get data for users list in sortable with pagination. |
|
7664
|
|
|
* |
|
7665
|
|
|
* @param $from |
|
7666
|
|
|
* @param $number_of_items |
|
7667
|
|
|
* @param $column |
|
7668
|
|
|
* @param $direction |
|
7669
|
|
|
* @param $includeInvitedUsers boolean Whether include the invited users |
|
7670
|
|
|
* |
|
7671
|
|
|
* @return array |
|
7672
|
|
|
*/ |
|
7673
|
|
|
public static function getTotalTimeReport( |
|
7674
|
|
|
$from, |
|
7675
|
|
|
$number_of_items, |
|
7676
|
|
|
$column, |
|
7677
|
|
|
$direction, |
|
7678
|
|
|
$includeInvitedUsers = false |
|
7679
|
|
|
) { |
|
7680
|
|
|
global $user_ids, $course_code, $export_csv, $csv_content, $session_id; |
|
7681
|
|
|
|
|
7682
|
|
|
$course_code = Database::escape_string($course_code); |
|
7683
|
|
|
$tbl_user = Database::get_main_table(TABLE_MAIN_USER); |
|
7684
|
|
|
$tbl_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
|
7685
|
|
|
$access_url_id = api_get_current_access_url_id(); |
|
7686
|
|
|
|
|
7687
|
|
|
// get all users data from a course for sortable with limit |
|
7688
|
|
|
if (is_array($user_ids)) { |
|
7689
|
|
|
$user_ids = array_map('intval', $user_ids); |
|
7690
|
|
|
$condition_user = " WHERE user.user_id IN (".implode(',', $user_ids).") "; |
|
7691
|
|
|
} else { |
|
7692
|
|
|
$user_ids = intval($user_ids); |
|
7693
|
|
|
$condition_user = " WHERE user.user_id = $user_ids "; |
|
7694
|
|
|
} |
|
7695
|
|
|
|
|
7696
|
|
|
$url_table = null; |
|
7697
|
|
|
$url_condition = null; |
|
7698
|
|
|
if (api_is_multiple_url_enabled()) { |
|
7699
|
|
|
$url_table = ", ".$tbl_url_rel_user." as url_users"; |
|
7700
|
|
|
$url_condition = " AND user.user_id = url_users.user_id AND access_url_id='$access_url_id'"; |
|
7701
|
|
|
} |
|
7702
|
|
|
|
|
7703
|
|
|
$invitedUsersCondition = ''; |
|
7704
|
|
|
if (!$includeInvitedUsers) { |
|
7705
|
|
|
$invitedUsersCondition = " AND user.status != ".INVITEE; |
|
7706
|
|
|
} |
|
7707
|
|
|
|
|
7708
|
|
|
$sql = "SELECT user.user_id as user_id, |
|
7709
|
|
|
user.official_code as col0, |
|
7710
|
|
|
user.lastname as col1, |
|
7711
|
|
|
user.firstname as col2, |
|
7712
|
|
|
user.username as col3 |
|
7713
|
|
|
FROM $tbl_user as user $url_table |
|
7714
|
|
|
$condition_user $url_condition $invitedUsersCondition"; |
|
7715
|
|
|
|
|
7716
|
|
|
if (!in_array($direction, ['ASC', 'DESC'])) { |
|
7717
|
|
|
$direction = 'ASC'; |
|
7718
|
|
|
} |
|
7719
|
|
|
|
|
7720
|
|
|
$column = intval($column); |
|
7721
|
|
|
$from = intval($from); |
|
7722
|
|
|
$number_of_items = intval($number_of_items); |
|
7723
|
|
|
|
|
7724
|
|
|
$sql .= " ORDER BY col$column $direction "; |
|
7725
|
|
|
$sql .= " LIMIT $from,$number_of_items"; |
|
7726
|
|
|
|
|
7727
|
|
|
$res = Database::query($sql); |
|
7728
|
|
|
$users = []; |
|
7729
|
|
|
|
|
7730
|
|
|
$course_info = api_get_course_info($course_code); |
|
7731
|
|
|
|
|
7732
|
|
|
while ($user = Database::fetch_array($res, 'ASSOC')) { |
|
7733
|
|
|
$courseInfo = api_get_course_info($course_code); |
|
7734
|
|
|
$courseId = $courseInfo['real_id']; |
|
7735
|
|
|
|
|
7736
|
|
|
$user['official_code'] = $user['col0']; |
|
7737
|
|
|
$user['lastname'] = $user['col1']; |
|
7738
|
|
|
$user['firstname'] = $user['col2']; |
|
7739
|
|
|
$user['username'] = $user['col3']; |
|
7740
|
|
|
|
|
7741
|
|
|
$totalCourseTime = Tracking::get_time_spent_on_the_course( |
|
7742
|
|
|
$user['user_id'], |
|
7743
|
|
|
$courseId, |
|
7744
|
|
|
$session_id |
|
7745
|
|
|
); |
|
7746
|
|
|
|
|
7747
|
|
|
$user['time'] = api_time_to_hms($totalCourseTime); |
|
7748
|
|
|
$totalLpTime = Tracking::get_time_spent_in_lp( |
|
7749
|
|
|
$user['user_id'], |
|
7750
|
|
|
$course_code, |
|
7751
|
|
|
[], |
|
7752
|
|
|
$session_id |
|
7753
|
|
|
); |
|
7754
|
|
|
|
|
7755
|
|
|
$user['total_lp_time'] = $totalLpTime; |
|
7756
|
|
|
$warning = ''; |
|
7757
|
|
|
if ($totalLpTime > $totalCourseTime) { |
|
7758
|
|
|
$warning = ' '.Display::label(get_lang('TimeDifference'), 'danger'); |
|
7759
|
|
|
} |
|
7760
|
|
|
|
|
7761
|
|
|
$user['total_lp_time'] = api_time_to_hms($totalLpTime).$warning; |
|
7762
|
|
|
|
|
7763
|
|
|
$user['first_connection'] = Tracking::get_first_connection_date_on_the_course( |
|
7764
|
|
|
$user['user_id'], |
|
7765
|
|
|
$courseId, |
|
7766
|
|
|
$session_id |
|
7767
|
|
|
); |
|
7768
|
|
|
$user['last_connection'] = Tracking::get_last_connection_date_on_the_course( |
|
7769
|
|
|
$user['user_id'], |
|
7770
|
|
|
$courseInfo, |
|
7771
|
|
|
$session_id, |
|
7772
|
|
|
$export_csv === false |
|
7773
|
|
|
); |
|
7774
|
|
|
|
|
7775
|
|
|
$user['link'] = '<center> |
|
7776
|
|
|
<a href="../mySpace/myStudents.php?student='.$user['user_id'].'&details=true&course='.$course_code.'&origin=tracking_course&id_session='.$session_id.'"> |
|
7777
|
|
|
'.Display::return_icon('2rightarrow.png', get_lang('Details')).' |
|
7778
|
|
|
</a> |
|
7779
|
|
|
</center>'; |
|
7780
|
|
|
|
|
7781
|
|
|
// store columns in array $users |
|
7782
|
|
|
$is_western_name_order = api_is_western_name_order(); |
|
7783
|
|
|
$user_row = []; |
|
7784
|
|
|
$user_row['official_code'] = $user['official_code']; //0 |
|
7785
|
|
|
if ($is_western_name_order) { |
|
7786
|
|
|
$user_row['firstname'] = $user['firstname']; |
|
7787
|
|
|
$user_row['lastname'] = $user['lastname']; |
|
7788
|
|
|
} else { |
|
7789
|
|
|
$user_row['lastname'] = $user['lastname']; |
|
7790
|
|
|
$user_row['firstname'] = $user['firstname']; |
|
7791
|
|
|
} |
|
7792
|
|
|
$user_row['username'] = $user['username']; |
|
7793
|
|
|
$user_row['time'] = $user['time']; |
|
7794
|
|
|
$user_row['total_lp_time'] = $user['total_lp_time']; |
|
7795
|
|
|
$user_row['first_connection'] = $user['first_connection']; |
|
7796
|
|
|
$user_row['last_connection'] = $user['last_connection']; |
|
7797
|
|
|
|
|
7798
|
|
|
$user_row['link'] = $user['link']; |
|
7799
|
|
|
$users[] = array_values($user_row); |
|
7800
|
|
|
} |
|
7801
|
|
|
|
|
7802
|
|
|
return $users; |
|
7803
|
|
|
} |
|
7804
|
|
|
|
|
7805
|
|
|
/** |
|
7806
|
|
|
* @param string $current |
|
7807
|
|
|
*/ |
|
7808
|
|
|
public static function actionsLeft($current, $sessionId = 0) |
|
7809
|
|
|
{ |
|
7810
|
|
|
$usersLink = Display::url( |
|
7811
|
|
|
Display::return_icon('user.png', get_lang('StudentsTracking'), [], ICON_SIZE_MEDIUM), |
|
7812
|
|
|
'courseLog.php?'.api_get_cidreq(true, false) |
|
7813
|
|
|
); |
|
7814
|
|
|
|
|
7815
|
|
|
$groupsLink = Display::url( |
|
7816
|
|
|
Display::return_icon('group.png', get_lang('GroupReporting'), [], ICON_SIZE_MEDIUM), |
|
7817
|
|
|
'course_log_groups.php?'.api_get_cidreq() |
|
7818
|
|
|
); |
|
7819
|
|
|
|
|
7820
|
|
|
$resourcesLink = Display::url( |
|
7821
|
|
|
Display::return_icon('tools.png', get_lang('ResourcesTracking'), [], ICON_SIZE_MEDIUM), |
|
7822
|
|
|
'course_log_resources.php?'.api_get_cidreq(true, false) |
|
7823
|
|
|
); |
|
7824
|
|
|
|
|
7825
|
|
|
$courseLink = Display::url( |
|
7826
|
|
|
Display::return_icon('course.png', get_lang('CourseTracking'), [], ICON_SIZE_MEDIUM), |
|
7827
|
|
|
'course_log_tools.php?'.api_get_cidreq(true, false) |
|
7828
|
|
|
); |
|
7829
|
|
|
|
|
7830
|
|
|
$examLink = Display::url( |
|
7831
|
|
|
Display::return_icon('quiz.png', get_lang('ExamTracking'), [], ICON_SIZE_MEDIUM), |
|
7832
|
|
|
api_get_path(WEB_CODE_PATH).'tracking/exams.php?'.api_get_cidreq() |
|
7833
|
|
|
); |
|
7834
|
|
|
|
|
7835
|
|
|
$eventsLink = Display::url( |
|
7836
|
|
|
Display::return_icon('security.png', get_lang('EventsReport'), [], ICON_SIZE_MEDIUM), |
|
7837
|
|
|
api_get_path(WEB_CODE_PATH).'tracking/course_log_events.php?'.api_get_cidreq() |
|
7838
|
|
|
); |
|
7839
|
|
|
|
|
7840
|
|
|
$attendanceLink = ''; |
|
7841
|
|
|
if (!empty($sessionId)) { |
|
7842
|
|
|
$attendanceLink = Display::url( |
|
7843
|
|
|
Display::return_icon('attendance_list.png', get_lang('Logins'), '', ICON_SIZE_MEDIUM), |
|
7844
|
|
|
api_get_path(WEB_CODE_PATH).'attendance/index.php?'.api_get_cidreq().'&action=calendar_logins' |
|
7845
|
|
|
); |
|
7846
|
|
|
} |
|
7847
|
|
|
|
|
7848
|
|
|
switch ($current) { |
|
7849
|
|
|
case 'users': |
|
7850
|
|
|
$usersLink = Display::url( |
|
7851
|
|
|
Display::return_icon( |
|
7852
|
|
|
'user_na.png', |
|
7853
|
|
|
get_lang('StudentsTracking'), |
|
7854
|
|
|
[], |
|
7855
|
|
|
ICON_SIZE_MEDIUM |
|
7856
|
|
|
), |
|
7857
|
|
|
'#' |
|
7858
|
|
|
); |
|
7859
|
|
|
break; |
|
7860
|
|
|
case 'groups': |
|
7861
|
|
|
$groupsLink = Display::url( |
|
7862
|
|
|
Display::return_icon('group_na.png', get_lang('GroupReporting'), [], ICON_SIZE_MEDIUM), |
|
7863
|
|
|
'#' |
|
7864
|
|
|
); |
|
7865
|
|
|
break; |
|
7866
|
|
|
case 'courses': |
|
7867
|
|
|
$courseLink = Display::url( |
|
7868
|
|
|
Display::return_icon('course_na.png', get_lang('CourseTracking'), [], ICON_SIZE_MEDIUM), |
|
7869
|
|
|
'#' |
|
7870
|
|
|
); |
|
7871
|
|
|
break; |
|
7872
|
|
|
case 'resources': |
|
7873
|
|
|
$resourcesLink = Display::url( |
|
7874
|
|
|
Display::return_icon( |
|
7875
|
|
|
'tools_na.png', |
|
7876
|
|
|
get_lang('ResourcesTracking'), |
|
7877
|
|
|
[], |
|
7878
|
|
|
ICON_SIZE_MEDIUM |
|
7879
|
|
|
), |
|
7880
|
|
|
'#' |
|
7881
|
|
|
); |
|
7882
|
|
|
break; |
|
7883
|
|
|
case 'exams': |
|
7884
|
|
|
$examLink = Display::url( |
|
7885
|
|
|
Display::return_icon('quiz_na.png', get_lang('ExamTracking'), [], ICON_SIZE_MEDIUM), |
|
7886
|
|
|
'#' |
|
7887
|
|
|
); |
|
7888
|
|
|
break; |
|
7889
|
|
|
case 'logs': |
|
7890
|
|
|
$eventsLink = Display::url( |
|
7891
|
|
|
Display::return_icon('security_na.png', get_lang('EventsReport'), [], ICON_SIZE_MEDIUM), |
|
7892
|
|
|
'#' |
|
7893
|
|
|
); |
|
7894
|
|
|
break; |
|
7895
|
|
|
case 'attendance': |
|
7896
|
|
|
if (!empty($sessionId)) { |
|
7897
|
|
|
$attendanceLink = Display::url( |
|
7898
|
|
|
Display::return_icon('attendance_list.png', get_lang('Logins'), '', ICON_SIZE_MEDIUM), |
|
7899
|
|
|
'#' |
|
7900
|
|
|
); |
|
7901
|
|
|
} |
|
7902
|
|
|
break; |
|
7903
|
|
|
} |
|
7904
|
|
|
|
|
7905
|
|
|
$items = [ |
|
7906
|
|
|
$usersLink, |
|
7907
|
|
|
$groupsLink, |
|
7908
|
|
|
$courseLink, |
|
7909
|
|
|
$resourcesLink, |
|
7910
|
|
|
$examLink, |
|
7911
|
|
|
$eventsLink, |
|
7912
|
|
|
$attendanceLink, |
|
7913
|
|
|
]; |
|
7914
|
|
|
|
|
7915
|
|
|
return implode('', $items).' '; |
|
7916
|
|
|
} |
|
7917
|
|
|
} |
|
7918
|
|
|
|
chamilo /
chamilo-lms
Loading history...
Let?s assume that you have a directory layout like this:
. |-- OtherDir | |-- Bar.php | `-- Foo.php `-- SomeDir `-- Foo.phpand let?s assume the following content of
Bar.php:If both files
OtherDir/Foo.phpandSomeDir/Foo.phpare loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.phpHowever, as
OtherDir/Foo.phpdoes not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: