/**
* Test contexts for userset_groups
*
* Covers:
* local/elisprogram/plugins/usetgroups/lib.php:643
* local/elisprogram/plugins/usetgroups/lib.php:308
* local/elisprogram/plugins/usetgroups/lib.php:601
*/
public function test_usersetgroups()
{
global $DB;
set_config('userset_groupings', true, 'elisprogram_usetgroups');
$field = new field(array('shortname' => 'userset_groupings'));
$field->load();
$userset = $this->create_userset($field);
userset_groups_grouping_helper($userset->id, $userset->name);
$field = new field(array('shortname' => 'userset_group'));
$field->load();
$userset = $this->create_userset($field);
userset_groups_userset_allows_groups($userset->id);
}
/**
* Updates all parent cluster's groupings with the existence of a group for this cluster
*
* @param int $clusterid The cluster to check the parents for
* @param boolean $include_children If true, make child cluster-groups trickle up the tree
* @return boolean Returns true to satisfy event handlers
*/
function userset_groups_update_grouping_closure($clusterid, $include_children = false)
{
global $CFG;
$enabled = get_config('elisprogram_usetgroups', 'userset_groupings');
if (empty($enabled) || !userset_groups_grouping_allowed($clusterid)) {
return true;
}
$cluster = new userset($clusterid);
//get the group id for this cluster
if ($groupid = groups_get_group_by_name(SITEID, $cluster->name)) {
//go through the chain of parent clusters
while (!empty($cluster->parent)) {
$cluster = new userset($cluster->parent);
//add this to grouping if applicable
$grouping = groups_get_grouping_by_name(SITEID, $cluster->name);
if ($grouping = groups_get_grouping($grouping)) {
groups_assign_grouping($grouping->id, $groupid);
//recurse into children if possible
if ($include_children) {
//get all child clusters
$child_cluster_ids = userset_groups_get_child_usersets($cluster->id);
foreach ($child_cluster_ids as $child_cluster_id) {
//children only
if ($child_cluster_id != $cluster->id) {
$child_cluster = new userset($child_cluster_id);
//make sure the group exists
if ($child_groupid = groups_get_group_by_name(SITEID, $child_cluster->name) and userset_groups_userset_allows_groups($child_cluster->id)) {
groups_assign_grouping($grouping->id, $child_groupid);
}
}
}
}
}
}
}
return true;
}
