/**
* Get a DialList object try
* Pass in a VBX_User or VBX_Group object to begin
*
* @param object users_or_group
* @return object DialList
*/
public static function get($users_or_group)
{
$users = array();
$class = 'DialList';
switch (true) {
case is_array($users_or_group):
if (current($users_or_group) instanceof VBX_User) {
// list of users, set as users list and continue
$users = $users_or_group;
} else {
// list of user ids, populate list
$users = VBX_User::get_users($users_or_group);
}
break;
case $users_or_group instanceof VBX_Group:
if (!empty($users_or_group->users)) {
foreach ($users_or_group->users as $user) {
array_push($users, VBX_User::get($user->user_id));
}
}
break;
case $users_or_group instanceof VBX_User:
$class = 'DialListUser';
// individual user, add to list and continue
array_push($users, $users_or_group);
break;
}
return new $class($users);
}
