/**
* Provides all members of this group.
*
* @return UserGroupMember[]
*/
public function getMembers()
{
// First get all userIDs that are members.
$qAllMembers = db_query(sprintf("SELECT `userID`,`access` FROM `%s_group_members` WHERE `groupID`=%d", db_prefix(), $this->getGroupID()));
$nAllMembers = db_num($qAllMembers);
// Verify that we got any users.
if ($qAllMembers === false || $nAllMembers < 1) {
return array();
}
$members = array();
$userIDs = array();
$rowsIndexedByUID = array();
// Fetch each as User
while ($row = db_fetch_assoc($qAllMembers)) {
$userIDs[] = $row["userID"];
$rowsIndexedByUID[$row["userID"]] = $row;
}
// Fetch the users.
$users = UserManager::getInstance()->getUsersByID($userIDs);
if (count($users) < 1) {
return array();
}
// Create as UserGroupMember
foreach ($users as $user) {
$memberRow = $rowsIndexedByUID[$user->getUserID()];
$member = new UserGroupMember($user->getUserID());
$member->fillInfo($user->getInfo());
// fill extra variables
$member->setAccess($memberRow["access"]);
$member->setGroup($this);
$members[] = $member;
unset($memberRow, $user, $member);
}
return $members;
}
public function groups()
{
return UserGroupMember::getGroupsWithUser($this->username);
}
public function members()
{
return UserGroupMember::getAllInGroup($this->name);
}
