Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/mySpace/lp_tracking.php

310 lines
12 KiB

<?php
/* For licensing terms, see /license.txt */
use Chamilo\CoreBundle\Component\Utils\ChamiloApi;
use Chamilo\CourseBundle\Entity\CLpItemView;
/**
* Learning paths reporting.
*/
require_once __DIR__.'/../inc/global.inc.php';
$cidReset = true;
$from_myspace = false;
$from_link = '';
if (isset($_GET['from']) && 'myspace' == $_GET['from']) {
$from_link = '&from=myspace';
$this_section = SECTION_TRACKING;
} else {
$this_section = SECTION_COURSES;
}
$session_id = isset($_REQUEST['id_session']) ? (int) $_REQUEST['id_session'] : api_get_session_id();
$export_csv = isset($_GET['export']) && $_GET['export'] === 'csv';
$user_id = isset($_GET['student_id']) ? (int) $_GET['student_id'] : api_get_user_id();
$courseCode = isset($_GET['course']) ? Security::remove_XSS($_GET['course']) : api_get_course_id();
$origin = api_get_origin();
$lp_id = (int) $_GET['lp_id'];
$csv_content = [];
$courseInfo = api_get_course_info($courseCode);
if (empty($courseInfo) || empty($lp_id)) {
api_not_allowed(api_get_origin() !== 'learnpath');
}
$userInfo = api_get_user_info($user_id);
$name = $userInfo['complete_name'];
$isBoss = UserManager::userIsBossOfStudent(api_get_user_id(), $user_id);
if (!$isBoss &&
!api_is_platform_admin(true) &&
!api_is_drh() &&
!api_is_course_tutor() &&
!CourseManager::is_course_teacher(api_get_user_id(), $courseCode) &&
!Tracking::is_allowed_to_coach_student(api_get_user_id(), $user_id)
) {
api_not_allowed(api_get_origin() !== 'learnpath');
}
if ($origin === 'user_course') {
$interbreadcrumb[] = [
'url' => api_get_path(WEB_COURSE_PATH).$courseInfo['directory'],
'name' => $courseInfo['name'],
];
$interbreadcrumb[] = [
'url' => "../user/user.php?cidReq=$courseCode",
'name' => get_lang('Users'),
];
} elseif ($origin === 'tracking_course') {
$interbreadcrumb[] = [
'url' => "../tracking/courseLog.php?cidReq=$courseCode&id_session=$session_id",
'name' => get_lang('Tracking'),
];
} else {
$interbreadcrumb[] = ['url' => 'index.php', 'name' => get_lang('MySpace')];
$interbreadcrumb[] = ['url' => 'student.php', 'name' => get_lang('MyStudents')];
$interbreadcrumb[] = ['url' => "myStudents.php?student=$user_id", 'name' => get_lang('StudentDetails')];
$nameTools = get_lang('DetailsStudentInCourse');
}
$interbreadcrumb[] = [
'url' => "myStudents.php?student=$user_id&course=$courseCode&details=true&origin=$origin",
'name' => get_lang('DetailsStudentInCourse'),
];
$nameTools = get_lang('LearningPathDetails');
$sql = 'SELECT name FROM '.Database::get_course_table(TABLE_LP_MAIN).'
WHERE c_id = '.$courseInfo['real_id'].' AND id='.$lp_id;
$rs = Database::query($sql);
$lp_title = Database::result($rs, 0, 0);
$origin = 'tracking';
$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : '';
switch ($action) {
case 'export_stats':
if (!api_is_allowed_to_edit(false, false, true)) {
api_not_allowed();
}
$tpl = new Template(null, false, false);
$itemId = isset($_REQUEST['extend_id']) ? $_REQUEST['extend_id'] : 0;
$itemViewId = isset($_REQUEST['extend_attempt_id']) ? $_REQUEST['extend_attempt_id'] : 0;
$em = Database::getManager();
$repo = $em->getRepository('ChamiloCourseBundle:CLpItemView');
/** @var CLpItemView $itemView */
$itemView = $repo->find($itemViewId);
if (!$itemView) {
api_not_allowed();
}
$view = $em->getRepository('ChamiloCourseBundle:CLpView')->find($itemView->getLpViewId());
$lp = $em->getRepository('ChamiloCourseBundle:CLp')->find($view->getLpId());
$duration = learnpathItem::getScormTimeFromParameter('js', $itemView->getTotalTime());
$endTime = $itemView->getStartTime() + $itemView->getTotalTime();
$list1 = learnpath::get_iv_interactions_array($itemViewId, $courseInfo['real_id']);
$counter = 0;
$table = new HTML_Table();
$total = 0;
$numberChoices = 0;
$questionCounter = 0;
$studentName = '';
$questions = [];
$categories = [];
foreach ($list1 as $id => $interaction) {
$counter++;
if ($counter === 1) {
continue;
} elseif ($counter === 2) {
$studentName = $interaction['student_response_formatted'];
} else {
$data = $interaction['student_response_formatted'];
switch ($interaction['type']) {
case 'fill-in':
$questionCounter++;
$questions[$questionCounter]['question'] = $data;
break;
case 'choice':
$questions[$questionCounter]['options'][] = $interaction;
$numberChoices++;
break;
case 'matching':
$list = explode(',', $data);
if (!empty($list)) {
foreach ($list as &$item) {
$item = cut($item, 30);
}
$interaction['student_response_formatted'] = implode('<br />', $list);
}
$questions[$questionCounter]['options'][] = $interaction;
$numberChoices++;
break;
}
}
}
$counter = 1;
$table = new HTML_Table(['class' => 'table data_table']);
$row = 0;
$scoreDisplay = new ScoreDisplay();
$globalTotal = 0;
$globalTotalCount = 0;
foreach ($questions as $data) {
// Question title
$table->setCellContents($row, 0, $data['question']);
$table->setCellAttributes($row, 0, ['colspan' => '3', 'style' => 'text-align:center; font-weight:bold']);
$choiceCounter = 1;
$row++;
$total = 0;
// Question options
foreach ($data['options'] as $option) {
if ($option['result'] === 'correct') {
$total++;
$globalTotal++;
}
$table->setCellContents($row, 0, 'Q'.$choiceCounter);
$table->setCellContents($row, 1, $option['student_response_formatted']);
$result = Display::return_icon('icon_check.png', null, [], ICON_SIZE_SMALL);
if ($option['result'] === 'wrong') {
$result = Display::return_icon('icon_error.png', null, [], ICON_SIZE_SMALL);
}
$table->setCellContents($row, 2, $result);
$choiceCounter++;
$row++;
}
// Question total
$table->setCellContents($row, 0, get_lang('Total'));
$table->setCellContents($row, 1, $data['question']);
$totalOptions = count($data['options']);
$arrayScore = [0 => $total, 1 => $totalOptions];
$scoreToString = $scoreDisplay->display_score($arrayScore);
$table->setCellContents($row, 2, $scoreToString);
$table->setCellAttributes($row, 0, ['style' => 'font-weight:bold']);
$table->setCellAttributes($row, 1, ['style' => 'font-weight:bold']);
$table->setCellAttributes($row, 2, ['style' => 'font-weight:bold']);
$categories[] = [
'name' => $data['question'],
'score' => $scoreDisplay->display_score($arrayScore, SCORE_DIV),
'score_numeric' => $scoreDisplay->display_score($arrayScore, SCORE_NUMERIC),
'score_percentage' => $scoreDisplay->display_score($arrayScore, SCORE_PERCENT),
];
$tpl->assign('categories', $categories);
$globalTotalCount += $totalOptions;
$row++;
}
$globalScoreTotal = [0 => $globalTotal, 1 => $globalTotalCount];
$score = $scoreDisplay->display_score($globalScoreTotal);
$generalScore[] = [
'score' => $scoreDisplay->display_score($globalScoreTotal, SCORE_DIV),
'score_numeric' => $scoreDisplay->display_score($globalScoreTotal, SCORE_NUMERIC),
'score_percentage' => $scoreDisplay->display_score($globalScoreTotal, SCORE_PERCENT),
];
$tpl->assign('general_score', $generalScore);
$tpl->assign('global_total', $score);
$tableToString = $table->toHtml();
$duration = learnpathItem::getScormTimeFromParameter('js', $itemView->getTotalTime());
$dataLpInfo = [
'name' => $lp->getName(),
'attempt' => $itemView->getViewCount(),
'score' => $score,
'duration' => $duration,
'start_time' => api_get_local_time($itemView->getStartTime()),
'start_date' => api_get_local_time($itemView->getStartTime(), null, null, null, false),
'end_time' => api_get_local_time($endTime),
'candidate' => $studentName,
];
$tpl->assign('data', $dataLpInfo);
$contentText = $tpl->fetch($tpl->get_template('my_space/pdf_tracking_lp.tpl'));
$content = $contentText.'<pagebreak>'.$tableToString;
$pdf = new PDF('A4', 'P', ['margin_footer' => 4, 'top' => 40, 'bottom' => 25]);
$table = new HTML_Table(['class' => 'table', 'style' => 'display: block; margin-bottom: 50px;']);
$logo = ChamiloApi::getPlatformLogo(
api_get_visual_theme(),
[
'title' => '',
'style' => 'max-width:180px, margin-bottom: 100px;',
'id' => 'header-logo',
]
);
$table->setCellContents(0, 0, $logo);
$addLogo = (isset($_GET['add_logo']) && (int) $_GET['add_logo'] === 1);
if ($addLogo) {
$secondLogo = api_get_path(SYS_PATH).'custompages/url-images/'.api_get_current_access_url_id().'_url_image_2.png';
$logo2 = Display::img($secondLogo, null, ['style' => 'height:70px;']);
$table->setCellContents(0, 1, $logo2);
}
$table->setCellAttributes(0, 1, ['style' => 'display:block;float:right;text-align:right']);
$pdf->set_custom_header($table->toHtml());
$background = api_get_path(SYS_PATH).'custompages/url-images/'.api_get_current_access_url_id().'_pdf_background.png';
$content = '<html><body style="background-image-resize: 5; background-position: top left; background-image: url('.$background.');">'.$content.'</body></html>';
@$pdf->content_to_pdf(
$content,
null,
$courseInfo['code'].'_'.$lp->getName().'_'.api_get_local_time(),
$courseInfo['code'],
'D',
false,
null,
false,
true
);
break;
}
$output = require_once api_get_path(SYS_CODE_PATH).'lp/lp_stats.php';
$actions = [];
$actions[] = Display::url(
Display::return_icon('back.png', get_lang('Back'), '', ICON_SIZE_MEDIUM),
'javascript:history.back();'
);
$actions[] = Display::url(
Display::return_icon('printer.png', get_lang('Print'), '', ICON_SIZE_MEDIUM),
'javascript:window.print();'
);
$actions[] = Display::url(
Display::return_icon('export_csv.png', get_lang('ExportAsCSV'), '', ICON_SIZE_MEDIUM),
api_get_self().'?export=csv&'.Security::remove_XSS($_SERVER['QUERY_STRING'])
);
Display::display_header($nameTools);
echo Display::toolbarAction(
'actions',
[implode(PHP_EOL, $actions)]
);
$table_title = $session_id
? Display::return_icon('session.png', get_lang('Session')).PHP_EOL.api_get_session_name($session_id).PHP_EOL
: PHP_EOL;
$table_title .= Display::return_icon('course.png', get_lang('Course')).PHP_EOL.$courseInfo['name'].PHP_EOL
.Display::return_icon('user.png', get_lang('User')).' '.$name;
echo Display::page_header($table_title);
echo Display::page_subheader(
Display::return_icon('learnpath.png', get_lang('ToolLearnpath')).PHP_EOL.$lp_title
);
echo $output;
Display::display_footer();