} else {
$nr_show = $no_tutorials;
}
$start = $portal->set_paginator($content, $nr_show, $no_tutorials, '(' . $paginator_text . ')', is_string($sort) ? '?sort=' . $sort : '');
if ($nr_show == $no_tutorials || $start + 10 > $no_tutorials) {
$end = $no_tutorials;
} else {
$end = $start + 10;
}
$content->setVariable("LABEL_GROUPS", gettext("Tutorials for the course") . " " . h($course->get_attribute("OBJ_DESC")) . " (" . str_replace(array("%a", "%z", "%s"), array($start + 1, $end, $no_tutorials), gettext("%a-%z out of %s")) . ")");
$content->setVariable("LABEL_NAME_DESCRIPTION", gettext("Tutorial No, description, long description"));
$content->setVariable("LABEL_MEMBERS", gettext("# lns"));
$content->setVariable("LABEL_COMMUNICATION", gettext("Communication"));
for ($i = $start; $i < $end; $i++) {
$tutorial = $tutorials[$i];
$lms_tutorial = new koala_group_tutorial($tutorial);
$password_protected = $result[$tnr[$tutorial->get_id()]["has_password"]];
if ($password_protected) {
$participant_mgmnt = gettext("password protected tutorial");
} else {
if ($lms_tutorial->is_moderated() && !$password_protected) {
$participant_mgmnt = gettext("moderated tutorial");
} else {
if ($lms_tutorial->is_private() && !$password_protected) {
$participant_mgmnt = gettext("private tutorial");
} else {
$participant_mgmnt = gettext("public tutorial");
}
}
}
$content->setCurrentBlock("BLOCK_GROUP");
// broken access settings, and user doesn't have the permissions to fix it:
$mailto = 'mailto:' . SUPPORT_EMAIL . '?subject=KoaLA:%20Invalid%20participant%20management&body=' . rawurlencode("\nLink: " . get_current_URL() . "\nCreator: " . $creator->get_identifier() . "\n");
$content->setCurrentBlock('BLOCK_ACCESSMERGEL');
$content->setVariable('LABEL_ACCESSMERGEL', str_replace('%MAILTO', $mailto, gettext("There is a problem with the access settings. Please <a href=\"%MAILTO\">contact the support team</a> to fix it by setting the access rights again.")));
$content->parse('BLOCK_ACCESSMERGEL');
} else {
if (!empty($values['access'])) {
$current_access = $values['access'];
} else {
if (isset($tutorial)) {
$current_access = $tutorial->get_attribute(KOALA_ACCESS);
} else {
$current_access = PERMISSION_TUTORIAL_MATERIALS_COURSE;
}
}
$access = koala_group_tutorial::get_workroom_access_descriptions();
foreach ($access as $key => $array) {
if ($key == PERMISSION_UNDEFINED && $current_access != PERMISSION_UNDEFINED) {
continue;
}
$content->setCurrentBlock('ACCESS');
$content->setVariable('LABEL', $array['summary_short'] . ': ' . $array['label']);
$content->setVariable('VALUE', $key);
if ($key == $current_access) {
$content->setVariable('CHECK', "checked=\"checked\"");
}
$content->parse('ACCESS');
}
}
$content->parse('BLOCK_ACCESS');
if (isset($tutorial)) {
<?php
require_once PATH_EXTENSIONS . "tutorials/classes/koala_group_tutorial.class.php";
include_once PATH_LIB . "format_handling.inc.php";
if (!isset($portal) || !is_object($portal)) {
$portal = lms_portal::get_instance();
$portal->initialize(GUEST_NOT_ALLOWED);
}
$current_user = $user = lms_steam::get_current_user();
$lms_tutorial = new koala_group_tutorial($tutorial);
if (!$tutorial->get_workroom()->check_access_read($current_user)) {
$headline = $lms_tutorial->get_link_path();
include 'no_access.php';
exit;
}
$html_handler_course = new koala_html_course($course);
$html_handler_course->set_context("tutorials", array('subcontext' => 'tutorial', 'tutorial' => $lms_tutorial));
if ($_SERVER["REQUEST_METHOD"] == "POST") {
if (is_array($_POST["remove"])) {
$id = key($_POST["remove"]);
$member_to_kick = steam_factory::username_to_object($GLOBALS["STEAM"]->get_id(), $id);
$tutorial->remove_member($member_to_kick);
$portal->set_confirmation(str_replace("%NAME", h($member_to_kick->get_full_name()), gettext("User %NAME successfully removed from tutorial members.")));
$cache = get_cache_function($tutorial->get_id(), CACHE_LIFETIME_STATIC);
$cache->drop("lms_steam::group_get_members", $tutorial->get_id());
}
}
if ($lms_tutorial->is_password_protected()) {
$participant_mgmnt = gettext("password protected tutorial");
} else {
if ($lms_tutorial->is_moderated() && !$lms_tutorial->is_password_protected()) {
function get_context_menu($context, $params = array())
{
if (!is_array($params) || !isset($params["owner"])) {
throw new Exception("No 'owner' param provided.", E_PARAMETER);
}
$course = $params["owner"];
if (!$course instanceof koala_group_course) {
throw new Exception("The 'owner' param is not a koala_group_course.", E_PARAMETER);
}
$subcontext = $context;
if (isset($params["subcontext"])) {
$subcontext = $params["subcontext"];
}
$current_user = lms_steam::get_current_user();
$context_menu_entry = array();
$path = $course->get_url();
switch ($subcontext) {
case "tutorials":
if ($course->is_admin($current_user)) {
$context_menu_entry = array(array("link" => $path . "tutorials/prefs", "name" => gettext("Preferences")), array("link" => $path . "tutorials/new", "name" => gettext("Create new tutorial")));
}
break;
case "tutorial":
if ($course->is_member($current_user) || $course->is_admin($current_user)) {
if (isset($GLOBALS["tutorial"]) && $GLOBALS["tutorial"]->get_workroom()->check_access_insert($current_user)) {
if ($course->is_admin($current_user)) {
$tutorial = new koala_group_tutorial($GLOBALS["tutorial"]);
if ($tutorial->is_moderated() && !$tutorial->is_password_protected()) {
$context_menu_entry = array(array("link" => $path . "tutorials/" . $GLOBALS["tutorial"]->get_id() . "/edit/", "name" => gettext("Preferences")), array("link" => $path . "tutorials/" . $GLOBALS["tutorial"]->get_id() . "/delete/", "name" => gettext("Delete")), array("link" => PATH_URL . "upload.php?env=" . $GLOBALS["tutorial"]->get_workroom()->get_id(), "name" => gettext("Upload learning material")), array("link" => PATH_URL . "group_add_member.php?group=" . $GLOBALS["tutorial"]->get_id(), "name" => gettext("Add learner")), array("link" => $path . "tutorials/" . $GLOBALS["tutorial"]->get_id() . "/requests/", "name" => gettext("Manage membership requests")));
} else {
$context_menu_entry = array(array("link" => $path . "tutorials/" . $GLOBALS["tutorial"]->get_id() . "/edit/", "name" => gettext("Preferences")), array("link" => $path . "tutorials/" . $GLOBALS["tutorial"]->get_id() . "/delete/", "name" => gettext("Delete")), array("link" => PATH_URL . "upload.php?env=" . $GLOBALS["tutorial"]->get_workroom()->get_id(), "name" => gettext("Upload learning material")), array("link" => PATH_URL . "group_add_member.php?group=" . $GLOBALS["tutorial"]->get_id(), "name" => gettext("Add learner")));
}
} else {
if ($course->is_member($current_user)) {
$context_menu_entry = array(array("link" => PATH_URL . "upload.php?env=" . $GLOBALS["tutorial"]->get_workroom()->get_id(), "name" => gettext("Upload learning material")));
}
}
}
}
break;
}
return $context_menu_entry;
}
