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							478 lines
						
					
					
						
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							478 lines
						
					
					
						
							16 KiB
						
					
					
				<?php
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/* For licensing terms, see /license.txt */
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use Chamilo\CoreBundle\Framework\Container;
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use Chamilo\CourseBundle\Entity\CQuiz;
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use ChamiloSession as Session;
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use Chamilo\CoreBundle\Component\Utils\ActionIcon;
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use Chamilo\CoreBundle\Component\Utils\ToolIcon;
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use Chamilo\CoreBundle\Component\Utils\ObjectIcon;
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require_once __DIR__.'/../inc/global.inc.php';
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$current_course_tool = TOOL_TRACKING;
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$course = api_get_course_entity();
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$groupId = api_get_group_id();
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$session_id = api_get_session_id();
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$session = api_get_session_entity($session_id);
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$from_myspace = false;
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$from = $_GET['from'] ?? null;
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$this_section = SECTION_COURSES;
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if ('myspace' === $from) {
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    $from_myspace = true;
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    $this_section = 'session_my_space';
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}
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// Access restrictions.
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$is_allowedToTrack = Tracking::isAllowToTrack($session_id);
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if (!$is_allowedToTrack) {
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    api_not_allowed(true);
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    exit;
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}
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$showChatReporting = true;
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$showTrackingReporting = true;
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$documentReporting = true;
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$linkReporting = true;
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$exerciseReporting = true;
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$lpReporting = true;
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if (!empty($groupId)) {
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    $showChatReporting = false;
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    $showTrackingReporting = false;
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    $documentReporting = false;
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    $linkReporting = false;
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    $exerciseReporting = false;
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    $lpReporting = false;
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}
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$TABLEQUIZ = Database::get_course_table(TABLE_QUIZ_TEST);
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// Starting the output buffering when we are exporting the information.
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$export_csv = isset($_GET['export']) && 'csv' == $_GET['export'] ? true : false;
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if ($export_csv) {
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    if (!empty($session_id)) {
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        Session::write('id_session', $session_id);
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    }
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    ob_start();
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}
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$csv_content = [];
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// Breadcrumbs.
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if (isset($_GET['origin']) && 'resume_session' === $_GET['origin']) {
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    $interbreadcrumb[] = ['url' => '../admin/index.php', 'name' => get_lang('Administration')];
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    $interbreadcrumb[] = ['url' => '../session/session_list.php', 'name' => get_lang('Session list')];
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    $interbreadcrumb[] = [
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        'url' => '../session/resume_session.php?id_session='.api_get_session_id(),
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        'name' => get_lang('Session overview'),
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    ];
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}
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$view = $_REQUEST['view'] ?? '';
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$nameTools = get_lang('Reporting');
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// Display the header.
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Display::display_header($nameTools, 'Tracking');
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// getting all the students of the course
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if (empty($session_id)) {
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    // Registered students in a course outside session.
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    $a_students = CourseManager::get_student_list_from_course_code(
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        api_get_course_id(),
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        false,
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        0,
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        null,
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        null,
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        true,
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        api_get_group_id()
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    );
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} else {
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    // Registered students in session.
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    $a_students = CourseManager::get_student_list_from_course_code(
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        api_get_course_id(),
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        true,
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        api_get_session_id()
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    );
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}
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$nbStudents = count($a_students);
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$student_ids = array_keys($a_students);
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$studentCount = count($student_ids);
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$left = TrackingCourseLog::actionsLeft('courses', api_get_session_id(), false);
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$right = '<a href="javascript: void(0);" onclick="javascript: window.print();">'.
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    Display::getMdiIcon(ActionIcon::PRINT, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('Print')).'</a>';
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$right .= '<a href="'.api_get_self().'?'.api_get_cidreq().'&id_session='.api_get_session_id().'&export=csv">
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	'.Display::getMdiIcon(ActionIcon::EXPORT_CSV, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('CSV export')).'</a>';
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$right .= '</span>';
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echo Display::toolbarAction('tools', [$left, $right]);
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$course_code = api_get_course_id();
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$course_id = api_get_course_int_id();
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if ($lpReporting) {
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    $list = new LearnpathList(null, ['real_id' => $course->getId(), 'code' => $course->getCode()], $session_id);
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    $flat_list = $list->get_flat_list();
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    if (count($flat_list) > 0) {
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        // learning path tracking
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        echo '<div class="report_section">';
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        echo Display::page_subheader(
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            Display::getMdiIcon(ObjectIcon::COURSE_PROGRESS, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Progress in courses')
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            ).' '.get_lang('Progress in courses')
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        );
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        echo '<table class="data_table">';
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        if ($export_csv) {
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            $temp = [get_lang('Progress in courses'), ''];
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            $csv_content[] = ['', ''];
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            $csv_content[] = $temp;
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        }
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        foreach ($flat_list as $lp_id => $lp) {
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            $lp_avg_progress = 0;
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            foreach ($a_students as $student_id => $student) {
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                // get the progress in learning pathes
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                $lp_avg_progress += Tracking::get_avg_student_progress(
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                    $student_id,
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                    $course,
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                    [$lp_id],
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                    $session
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                );
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            }
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            $lp_avg_progress = null;
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            if ($studentCount > 0) {
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                $lp_avg_progress = $lp_avg_progress / $studentCount;
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            }
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            // Separated presentation logic.
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            if (is_null($lp_avg_progress)) {
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                $lp_avg_progress = '0%';
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            } else {
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                $lp_avg_progress = round($lp_avg_progress, 1).'%';
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            }
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            echo '<tr><td>'.$lp['lp_name'].'</td><td align="right">'.$lp_avg_progress.'</td></tr>';
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            if ($export_csv) {
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                $temp = [$lp['lp_name'], $lp_avg_progress];
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                $csv_content[] = $temp;
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            }
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        }
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        echo '</table></div>';
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    } else {
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        if ($export_csv) {
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            $temp = [get_lang('NoLearningPath'), ''];
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            $csv_content[] = $temp;
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        }
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    }
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}
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if ($exerciseReporting) {
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    // Exercises tracking.
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    echo '<div class="report_section">';
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    echo Display::page_subheader(
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        Display::getMdiIcon(ToolIcon::QUIZ, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('Tests score')
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        ).' '.get_lang('Tests score')
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    );
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    echo '<table class="data_table">';
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    if ($export_csv) {
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        $temp = [get_lang('Progress in courses'), ''];
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        $csv_content[] = ['', ''];
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        $csv_content[] = $temp;
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    }
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    $course_path_params = '&cid='.$course_id.'&sid='.$session_id;
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    /*$course_id = api_get_course_int_id();
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    $sql = "SELECT iid, title FROM $TABLEQUIZ
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            WHERE c_id = $course_id AND active <> -1 AND session_id = $session_id";
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    $rs = Database::query($sql);*/
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    $session = api_get_session_entity($session_id);
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    $qb = Container::getQuizRepository()->findAllByCourse($course, $session, null, 2, false);
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    /** @var CQuiz[] $exercises */
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    $exercises = $qb->getQuery()->getResult();
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    if (!empty($exercises)) {
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        foreach ($exercises as $exercise) {
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            $exerciseId = $exercise->getIid();
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            $quiz_avg_score = 0;
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            if ($studentCount > 0) {
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                foreach ($student_ids as $student_id) {
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                    $avg_student_score = Tracking::get_avg_student_exercise_score(
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                        $student_id,
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                        $course_code,
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                        $exerciseId,
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                        $session_id
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                    );
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                    $quiz_avg_score += $avg_student_score;
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                }
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            }
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            $studentCount = (0 == $studentCount || is_null($studentCount) || '' == $studentCount) ? 1 : $studentCount;
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            $quiz_avg_score = round(($quiz_avg_score / $studentCount), 2).'%';
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            $url = api_get_path(WEB_CODE_PATH).'exercise/overview.php?exerciseId='.$exerciseId.$course_path_params;
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            echo '<tr><td>';
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            echo Display::url(
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                $exercise->getTitle(),
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                $url
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            );
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            echo '</td><td align="right">'.$quiz_avg_score.'</td></tr>';
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            if ($export_csv) {
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                $temp = [$exercise->getTitle(), $quiz_avg_score];
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                $csv_content[] = $temp;
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            }
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        }
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    } else {
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        echo '<tr><td>'.get_lang('No tests').'</td></tr>';
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        if ($export_csv) {
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            $temp = [get_lang('No tests', ''), ''];
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            $csv_content[] = $temp;
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        }
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    }
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    echo '</table></div>';
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    echo '<div class="clear"></div>';
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}
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$filterByUsers = [];
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if (!empty($groupId)) {
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    $filterByUsers = $student_ids;
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}
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$count_number_of_forums_by_course = Tracking::count_number_of_forums_by_course(
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    $course_id,
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    $session_id,
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    $groupId
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);
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$count_number_of_threads_by_course = Tracking::count_number_of_threads_by_course(
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    $course_id,
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    $session_id,
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    $groupId
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);
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$count_number_of_posts_by_course = Tracking::count_number_of_posts_by_course(
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    $course_id,
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    $session_id,
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    $groupId
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);
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if ($export_csv) {
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    $csv_content[] = [get_lang('Forum')];
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    $csv_content[] = [get_lang('Forums Number'), $count_number_of_forums_by_course];
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    $csv_content[] = [get_lang('Threads number'), $count_number_of_threads_by_course];
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    $csv_content[] = [get_lang('Posts number'), $count_number_of_posts_by_course];
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}
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// Forums tracking.
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echo '<div class="report_section">';
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echo Display::page_subheader(
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    Display::getMdiIcon(ToolIcon::QUIZ, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Forum')).' '.
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    get_lang('Forum').' - <a href="../forum/index.php?'.api_get_cidreq().'">'.
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    get_lang('See detail').'</a>'
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);
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echo '<table class="data_table">';
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echo '<tr><td>'.get_lang('Forums Number').'</td><td align="right">'.$count_number_of_forums_by_course.'</td></tr>';
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echo '<tr><td>'.get_lang('Threads number').'</td><td align="right">'.$count_number_of_threads_by_course.'</td></tr>';
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echo '<tr><td>'.get_lang('Posts number').'</td><td align="right">'.$count_number_of_posts_by_course.'</td></tr>';
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echo '</table></div>';
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echo '<div class="clear"></div>';
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// Chat tracking.
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if ($showChatReporting) {
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    echo '<div class="report_section">';
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    echo Display::page_subheader(
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        Display::getMdiIcon(ToolIcon::CHAT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Chat')).' '.get_lang('Chat')
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    );
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    echo '<table class="data_table">';
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    $chat_connections_during_last_x_days_by_course = Tracking::chat_connections_during_last_x_days_by_course(
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        $course_code,
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        7,
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        $session_id
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    );
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    if ($export_csv) {
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        $csv_content[] = [get_lang('Chat', ''), ''];
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        $csv_content[] = [
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            sprintf(
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                get_lang('Connections to the chat during last %s days', ''),
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                '7'
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            ),
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            $chat_connections_during_last_x_days_by_course,
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        ];
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    }
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    echo '<tr><td>';
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    echo sprintf(
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        get_lang('Connections to the chat during last %s days'),
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        '7'
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    );
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    echo '</td><td align="right">'.$chat_connections_during_last_x_days_by_course.'</td></tr>';
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    echo '</table></div>';
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    echo '<div class="clear"></div>';
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}
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// Tools tracking.
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if ($showTrackingReporting) {
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    echo '<div class="report_section">';
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    echo Display::page_subheader(
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        Display::getMdiIcon(ToolIcon::TRACKING, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Tools most used')
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        ).' '.get_lang('Tools most used')
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    );
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    echo '<table class="table table-hover table-striped data_table">';
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    $tools_most_used = Tracking::get_tools_most_used_by_course(
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        $course_id,
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        $session_id
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    );
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    if ($export_csv) {
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        $temp = [get_lang('Tools most used'), ''];
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        $csv_content[] = $temp;
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    }
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    if (!empty($tools_most_used)) {
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        foreach ($tools_most_used as $row) {
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            echo '<tr>
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                    <td>'.get_lang(ucfirst($row['access_tool'])).'</td>
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                    <td align="right">'.$row['count_access_tool'].' '.get_lang('clicks').'</td>
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                  </tr>';
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            if ($export_csv) {
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                $temp = [
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                    get_lang(ucfirst($row['access_tool']), ''),
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                    $row['count_access_tool'].' '.get_lang('clicks', ''),
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                ];
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                $csv_content[] = $temp;
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            }
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        }
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    }
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    echo '</table></div>';
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    echo '<div class="clear"></div>';
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}
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if ($documentReporting) {
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    // Documents tracking.
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    if (!isset($_GET['num']) || empty($_GET['num'])) {
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        $num = 3;
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        $link = ' - <a href="'.api_get_self().'?'.api_get_cidreq().'&num=1#documents_tracking">'.get_lang('See detail').'</a>';
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    } else {
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        $num = 1000;
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        $link = ' - <a href="'.api_get_self().'?'.api_get_cidreq().'&num=0#documents_tracking">'.get_lang('View minus').'</a>';
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    }
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    echo '<a name="documents_tracking" id="a"></a><div class="report_section">';
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    echo Display::page_subheader(
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        Display::getMdiIcon(ToolIcon::DOCUMENT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Documents most downloaded')
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        ).' '.get_lang('Documents most downloaded').$link
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    );
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    echo '<table class="table table-hover table-striped data_table">';
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    $documents_most_downloaded = Tracking::get_documents_most_downloaded_by_course(
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        $course_code,
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        $session_id,
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        $num
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    );
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    if ($export_csv) {
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        $temp = [get_lang('Documents most downloaded', ''), ''];
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        $csv_content[] = ['', ''];
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        $csv_content[] = $temp;
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    }
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    if (!empty($documents_most_downloaded)) {
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        foreach ($documents_most_downloaded as $row) {
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            ///* @var CDocument $document */
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            //$document = Container::getDocumentRepository()->findOneBy(['resourceNode' => $row['nid']]);
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            // Only show path to documents tool for now.
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            //$viewLink = api_get_path(WEB_PATH).'resources/document/'.$course->getResourceNode()->getId().'/show?'.$course_path_params.'&id=/api/documents/'.$document->getIid();
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            $viewLink = api_get_path(WEB_PATH).'resources/document/'.$course->getResourceNode()->getId().'/show?'.$course_path_params;
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            echo '<tr>
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                    <td>';
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            echo Display::url(
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                $row['ntitle'],
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                $viewLink
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            );
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						|
            echo '</td>
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						|
                    <td align="right">'.$row['count_down'].' '.get_lang('clicks').'</td>
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                  </tr>';
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						|
            if ($export_csv) {
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						|
                $temp = [
 | 
						|
                    $row['npath'],
 | 
						|
                    $row['count_down'].' '.get_lang('clicks', ''),
 | 
						|
                ];
 | 
						|
                $csv_content[] = $temp;
 | 
						|
            }
 | 
						|
        }
 | 
						|
    } else {
 | 
						|
        echo '<tr><td>'.get_lang('No document downloaded').'</td></tr>';
 | 
						|
        if ($export_csv) {
 | 
						|
            $temp = [get_lang('No document downloaded', ''), ''];
 | 
						|
            $csv_content[] = $temp;
 | 
						|
        }
 | 
						|
    }
 | 
						|
    echo '</table></div>';
 | 
						|
    echo '<div class="clear"></div>';
 | 
						|
}
 | 
						|
 | 
						|
if ($linkReporting) {
 | 
						|
    // links tracking
 | 
						|
    echo '<div class="report_section">';
 | 
						|
    echo Display::page_subheader(
 | 
						|
        Display::getMdiIcon(ToolIcon::LINK, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Links most visited')
 | 
						|
        ).' '.get_lang('Links most visited')
 | 
						|
    );
 | 
						|
    echo '<table class="table table-hover table-striped data_table">';
 | 
						|
    $links_most_visited = Tracking::get_links_most_visited_by_course(
 | 
						|
        $course_code,
 | 
						|
        $session_id
 | 
						|
    );
 | 
						|
 | 
						|
    if ($export_csv) {
 | 
						|
        $temp = [get_lang('Links most visited'), ''];
 | 
						|
        $csv_content[] = ['', ''];
 | 
						|
        $csv_content[] = $temp;
 | 
						|
    }
 | 
						|
 | 
						|
    if (!empty($links_most_visited)) {
 | 
						|
        foreach ($links_most_visited as $row) {
 | 
						|
            echo '<tr><td>';
 | 
						|
            echo Display::url(
 | 
						|
                $row['title'].' ('.$row['url'].')',
 | 
						|
                $row['url']
 | 
						|
            );
 | 
						|
            echo '</td><td align="right">'.$row['count_visits'].' '.get_lang('clicks').'</td></tr>';
 | 
						|
            if ($export_csv) {
 | 
						|
                $temp = [
 | 
						|
                    $row['title'],
 | 
						|
                    $row['count_visits'].' '.get_lang('clicks'),
 | 
						|
                ];
 | 
						|
                $csv_content[] = $temp;
 | 
						|
            }
 | 
						|
        }
 | 
						|
    } else {
 | 
						|
        echo '<tr><td>'.get_lang('No link visited').'</td></tr>';
 | 
						|
        if ($export_csv) {
 | 
						|
            $temp = [get_lang('No link visited'), ''];
 | 
						|
            $csv_content[] = $temp;
 | 
						|
        }
 | 
						|
    }
 | 
						|
    echo '</table></div>';
 | 
						|
    echo '<div class="clear"></div>';
 | 
						|
}
 | 
						|
 | 
						|
// send the csv file if asked
 | 
						|
if ($export_csv) {
 | 
						|
    ob_end_clean();
 | 
						|
    Export:: arrayToCsv($csv_content, 'reporting_course_tools');
 | 
						|
    exit;
 | 
						|
}
 | 
						|
 | 
						|
Display::display_footer();
 | 
						|
 |