function displayForm() {
global $course_id, $course_code;
$xml = CourseXMLElement::init($course_id, $course_code);
return array($xml->asForm(), $xml);
}
* Panepistimiopolis Ilissia, 15784, Athens, Greece
* e-mail: info@openeclass.org
* ======================================================================== */
$require_current_course = true;
$require_course_admin = true;
define('STATIC_MODULE', 1);
require_once '../../include/baseTheme.php';
$pageName = $langCourseMetadataControlPanel;
require_once 'CourseXML.php';
// exit if feature disabled or is not reviewer
if (!get_config('opencourses_enable') || !$is_opencourses_reviewer) {
header("Location: {$urlServer}courses/{$course_code}/index.php");
exit;
}
// initialize data from xml and db
$xml = CourseXMLElement::init($course_id, $course_code);
$xmlData = $xml->asFlatArray();
$visible = Database::get()->querySingle("SELECT visible FROM course WHERE id = ?d", $course_id)->visible;
$hasOpenAccess = $visible == 2 || $visible == 1;
$hasMandatoryMetadata = $xml->hasMandatoryMetadata();
$clang = langname_to_code($currentCourseLanguage);
$hasLicense = isset($xmlData['course_license_' . $clang]) && !empty($xmlData['course_license_' . $clang]);
$hasTeacherConfirm = isset($xmlData['course_confirmCurriculum']) && $xmlData['course_confirmCurriculum'] == 'true';
$numDocs = Database::get()->querySingle("SELECT count(id) as count FROM document WHERE course_id = ?d", $course_id)->count;
$numUnits = Database::get()->querySingle("SELECT count(id) as count FROM course_units WHERE course_id = ?d AND `order` >= 1 AND visible = 1", $course_id)->count;
$numVideo = Database::get()->querySingle("SELECT count(id) as count FROM video WHERE course_id = ?d", $course_id)->count;
$numVideoLinks = Database::get()->querySingle("SELECT count(id) as count FROM videolink WHERE course_id = ?d", $course_id)->count;
$numMedia = $numVideo + $numVideoLinks;
$hasTeacherConfirmVideo = isset($xmlData['course_confirmVideolectures']) && $xmlData['course_confirmVideolectures'] == 'true';
// auto detect level
$looksAMinus = false;
