$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");
}
}
}
$content->setCurrentBlock("BLOCK_GROUP");
if ($tutorial->get_workroom()->check_access_read($current_user)) {
$content->setVariable("GROUPLINK", "<td><a href=\"" . $backlink . $tutorial->get_id() . "\"><b>" . $lms_tutorial->get_display_name() . "</b></a>" . " (" . $participant_mgmnt . ")" . "<br>" . h($result[$tnr[$tutorial->get_id()]["attributes"]]["OBJ_DESC"]) . "<br><small>" . h($result[$tnr[$tutorial->get_id()]["attributes"]]["TUTORIAL_LONG_DESC"]) . "</small></td>");
} else {
$content->setVariable("GROUPLINK", "<td><b>" . $lms_tutorial->get_display_name() . "</b>" . " (" . $participant_mgmnt . ")" . "<br>" . h($result[$tnr[$tutorial->get_id()]["attributes"]]["OBJ_DESC"]) . "<br><small>" . h($result[$tnr[$tutorial->get_id()]["attributes"]]["TUTORIAL_LONG_DESC"]) . "</small></td>");
}
function get_context_menu($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;
}
