public function __construct($steam_group)
{
parent::__construct($steam_group);
$tnr = array();
$tnr["groupname"] = $steam_group->get_groupname(TRUE);
$tnr["name"] = $steam_group->get_name(TRUE);
$tnr["OBJ_TYPE"] = $steam_group->get_attribute(OBJ_TYPE, TRUE);
$tnr["parentgroup"] = $steam_group->get_parent_group(TRUE);
$result = $GLOBALS["STEAM"]->buffer_flush();
$name = $result[$tnr["name"]];
$groupname = $result[$tnr["groupname"]];
$vars["parentgroup"] = $result[$tnr["parentgroup"]];
$vars["OBJ_TYPE"] = $result[$tnr["OBJ_TYPE"]];
$course_group = self::get_course_group($steam_group, $vars);
if (is_object($course_group)) {
$steam_group = $course_group;
}
parent::__construct($steam_group);
if (!is_object($this->steam_group_staff = steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $groupname . ".staff"))) {
throw new Exception("Subgroup staff not found in course " . $name . "/" . $steam_group->get_id());
}
if (!is_object($this->steam_group_learners = steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $groupname . ".learners"))) {
throw new Exception("Subgroup learners not found in course " . $name);
}
$this->steam_group_admins = steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $groupname . ".admins");
// don't complain about missing admins group, since old courses don't have an admins subgroup...
$this->steam_group_semester = $result[$tnr["parentgroup"]];
}
public function __construct($tutorial_steam_group)
{
parent::__construct($tutorial_steam_group);
$this->tutorial_no = $tutorial_steam_group->get_attribute("OBJ_NAME");
$this->max_learners = $tutorial_steam_group->get_attribute("GROUP_MAXSIZE") != 0 ? $tutorial_steam_group->get_attribute("GROUP_MAXSIZE") : $tutorial_steam_group->get_attribute("TUTORIAL_MAX_LEARNERS");
$this->tutor = $tutorial_steam_group->get_attribute("TUTORIAL_TUTOR");
$this->short_desc = $tutorial_steam_group->get_attribute("OBJ_DESC");
$this->long_desc = $tutorial_steam_group->get_attribute("TUTORIAL_LONG_DESC");
$this->steam_group_semester = $tutorial_steam_group->get_parent_group()->get_parent_group()->get_parent_group();
$this->steam_group_course = $tutorial_steam_group->get_parent_group()->get_parent_group();
$this->steam_group_course_staff = steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $this->steam_group_course->get_groupname() . ".staff");
$this->steam_group_course_learners = steam_factory::groupname_to_object($GLOBALS["STEAM"]->get_id(), $this->steam_group_course->get_groupname() . ".learners");
}
