/**
* function used to delete a group or groups.
* @param $user_id and $group_id
*/
public function delete_user_groups($user_id, $group_id = NULL)
{
//getting user groups
$group_users = Group::get_user_groups($user_id);
if (count($group_users) > 0) {
foreach ($group_users as $group) {
$this->collection_id = $group['gid'];
if ($group['access'] == OWNER) {
//delete all data related to that group
//deleting content posted by other users in that group
$this->delete();
} else {
if ($group['access'] == MEMBER) {
$MessageBoard = new MessageBoard();
$MessageBoard->user_id = $user_id;
$MessageBoard->delete_user_forums();
//voiding user membership
$this->leave($user_id);
}
}
}
}
}
