/**
* Given an array of group IDs get an array of group objects.
* TODO: quick and dirty. Replace with SQL?
* @param $groupids Array of group IDs.
* @param $courseid Default false, or the course ID for backwards compatibility.
* @param $alldata Default false, or get complete record for group.
* @return array Array of group objects INDEXED by group ID, with basic or all data.
*/
function groups_groupids_to_groups($groupids, $courseid = false, $alldata = false)
{
if (!$groupids) {
return false;
}
$groups = array();
foreach ($groupids as $id) {
$groups[$id] = groups_get_group_settings($id, $courseid, $alldata);
}
return $groups;
}
/**
* Gets the name of a group with a specified id
* @param int $groupid The id of the group
* @return string The name of the group
*/
function groups_get_group_name($groupid)
{
$settings = groups_get_group_settings($groupid);
if ($settings) {
return $settings->name;
}
return false;
}
