/**
* Adds a group of users(by their IDs) to a certain group
*
* @access public
* @param int $guid Group's ID
* @param array $users Array with user id
* @return mixed True on success or Jaws_Error on failure
*/
function AddUsersToGroup($guid, $users)
{
$userModel = new Jaws_User();
$group = $userModel->GetGroup((int) $guid);
if (!$group) {
return new Jaws_Error(_t('USERS_GROUPS_GROUP_NOT_EXIST'));
}
$postedUsers = array();
foreach ($users as $k => $v) {
$postedUsers[$v] = $v;
}
$list = $userModel->GetUsers();
foreach ($list as $user) {
if ($userModel->UserIsInGroup($user['id'], $guid)) {
if (!isset($postedUsers[$user['id']])) {
if (!$GLOBALS['app']->Session->IsSuperAdmin() && $user['superadmin']) {
continue;
}
$userModel->DeleteUserFromGroup($user['id'], $guid);
}
} else {
if (isset($postedUsers[$user['id']])) {
$userModel->AddUserToGroup($user['id'], $guid);
}
}
}
return true;
}
/**
* Manage group
*
* @access public
* @return string XHTML template of a form
*/
function ManageGroup()
{
if (!$GLOBALS['app']->Session->Logged()) {
Jaws_Header::Location($this->gadget->urlMap('LoginBox', array('referrer' => bin2hex(Jaws_Utils::getRequestURL(true)))));
}
$this->gadget->CheckPermission('ManageUserGroups');
$gid = (int) jaws()->request->fetch('gid', 'get');
$user = $GLOBALS['app']->Session->GetAttribute('user');
// Load the template
$tpl = $this->gadget->template->load('Groups.html');
$tpl->SetBlock('manage_group');
$jUser = new Jaws_User();
$group = $jUser->GetGroup($gid, $user);
$response = $GLOBALS['app']->Session->PopResponse('Users.GroupMember');
if (!empty($response)) {
$tpl->SetVariable('type', $response['type']);
$tpl->SetVariable('text', $response['text']);
}
$tpl->SetVariable('title', _t('USERS_MANAGE_GROUPS', $group['title']));
$tpl->SetVariable('menubar', $this->MenuBar('Groups'));
$tpl->SetVariable('submenubar', $this->SubMenuBar('Members', array('Members', 'EditGroup'), array('gid' => $gid)));
$tpl->SetVariable('base_script', BASE_SCRIPT);
$tpl->SetVariable('lbl_actions', _t('GLOBAL_ACTIONS'));
$tpl->SetVariable('lbl_no_action', _t('GLOBAL_NO_ACTION'));
$tpl->SetVariable('lbl_delete', _t('GLOBAL_DELETE'));
$tpl->SetVariable('icon_ok', STOCK_OK);
$tpl->SetVariable('gid', $gid);
$tpl->SetVariable('lbl_edit_group', _t('USERS_EDIT_GROUP'));
$tpl->SetVariable('url_edit_group', $this->gadget->urlMap('EditUserGroup', array('gid' => $gid)));
$members = $jUser->GetUsers($gid);
$tpl->SetVariable('lbl_members', _t('USERS_GROUPS_MEMBERS'));
$tpl->SetVariable('lbl_username', _t('USERS_USERS_USERNAME'));
$tpl->SetVariable('lbl_nickname', _t('USERS_USERS_NICKNAME'));
foreach ($members as $member) {
$tpl->SetBlock('manage_group/member');
$tpl->SetVariable('id', $member['id']);
$tpl->SetVariable('username', $member['username']);
$tpl->SetVariable('nickname', $member['nickname']);
// user's profile
$tpl->SetVariable('user_url', $this->gadget->urlMap('Profile', array('user' => $member['username'])));
$tpl->ParseBlock('manage_group/member');
}
$allUsers = $jUser->GetUsers();
if (count($allUsers) != count($members)) {
$tpl->SetBlock('manage_group/all_users');
$tpl->SetVariable('lbl_group_member', _t('USERS_MANAGE_GROUPS_MEMBERS'));
$tpl->SetVariable('lbl_users', _t('USERS_USERS'));
$tpl->SetVariable('lbl_add_user_to_group', _t('USERS_GROUPS_ADD_USER'));
foreach ($allUsers as $user) {
if (in_array($user, $members)) {
continue;
}
$tpl->SetBlock('manage_group/all_users/user');
$tpl->SetVariable('user', $user['id']);
$tpl->SetVariable('username', $user['username']);
$tpl->SetVariable('nickname', $user['nickname']);
$tpl->ParseBlock('manage_group/all_users/user');
}
$tpl->ParseBlock('manage_group/all_users');
}
$tpl->ParseBlock('manage_group');
return $tpl->Get();
}
