try {
if ($_SESSION['s_type'] != 'administrator' && $_SESSION['s_current_branch']) {
//this applies to supervisors only
$currentBranch = new EfrontBranch($_SESSION['s_current_branch']);
}
if (!EfrontUser::isOptionVisible('forum')) {
eF_redirect(basename($_SERVER['PHP_SELF']) . "?ctg=control_panel&message=" . urlencode(_UNAUTHORIZEDACCESS) . "&message_type=failure");
}
$loadScripts[] = 'includes/forum';
$roles = EfrontUser::getRoles(true);
$smarty->assign("T_USERROLES", $roles);
$forums = f_forums::getAll("f_forums");
foreach ($forums as $value) {
$forums_to_lessons[$value['lessons_ID']] = $value['id'];
}
$lessons = EFrontLesson::getLessons(false, true);
$res = eF_getTableData("lessons", "id,options");
foreach ($res as $value) {
$options = unserialize($value['options']);
if (!empty($options) && !$options['forum']) {
unset($forums[$forums_to_lessons[$value['id']]]);
}
}
//pr($forums);
if (!$_admin_) {
$userLessons = $currentUser->getEligibleLessons();
foreach ($forums as $key => $value) {
//This takes the forum that belongs to this lesson, as well as general forums
if ($value['lessons_ID'] && (!in_array($value['lessons_ID'], array_keys($userLessons)) || $lessons[$value['lessons_ID']]['active'] == 0 || $lessons[$value['lessons_ID']]['archive'] > 0)) {
//if forum of lesson deactivated by professor not display it in list
unset($forums[$key]);
$renderer = new HTML_QuickForm_Renderer_ArraySmarty($smarty);
//Create a smarty renderer
$renderer->setRequiredTemplate('{$html}{if $required}
<span class = "formRequired">*</span>
{/if}');
$renderer->setErrorTemplate('{$html}{if $error}
<div class = "formError">{$error}</div>
{/if}');
$form->setJsWarnings(_BEFOREJAVASCRIPTERROR, _AFTERJAVASCRIPTERROR);
//Set javascript error messages
$form->setRequiredNote(_REQUIREDNOTE);
$form->accept($renderer);
//Assign this form to the renderer, so that corresponding template code is created
$smarty->assign('T_IMPORT_LESSON_FORM', $renderer->toArray());
//Assign the form to the template
$lessons = EFrontLesson::getLessons();
$directionsTree = new EfrontDirectionsTree();
$directionPaths = $directionsTree->toPathString();
if (G_VERSIONTYPE == 'enterprise') {
$result = eF_getTableDataFlat("lessons LEFT OUTER JOIN module_hcd_lesson_offers_skill ON module_hcd_lesson_offers_skill.lesson_ID = lessons.id", "lessons.id, count(skill_ID) as skills_offered", "lessons.archive=0", "", "id");
foreach ($result['id'] as $key => $lesson_id) {
if (isset($lessons[$lesson_id])) {
$lessons[$lesson_id]['skills_offered'] = $result['skills_offered'][$key];
}
}
}
//Perform a query to get all the 'student' and 'student-like' users of every lesson
$result = eF_getTableDataFlat("lessons l,users_to_lessons ul left outer join user_types ut on ul.user_type=ut.id", "l.id,count(*)", "ul.archive=0 and l.id=ul.lessons_ID and (ul.user_type='student' or (ul.user_type = ut.id and ut.basic_user_type = 'student'))", "", "l.id");
if (sizeof($result) > 0) {
$lessonUsers = array_combine($result['id'], $result['count(*)']);
}