forked from GNUsocial/gnu-social
2a4dc77a63
I used this hacky sed-command (run it from your GNU Social root, or change the first grep's path to where it actually lies) to do a rough fix on all ::staticGet calls and rename them to ::getKV sed -i -s -e '/DataObject::staticGet/I!s/::staticGet/::getKV/Ig' $(grep -R ::staticGet `pwd`/* | grep -v -e '^extlib' | grep -v DataObject:: |grep -v "function staticGet"|cut -d: -f1 |sort |uniq) If you're applying this, remember to change the Managed_DataObject and Memcached_DataObject function definitions of staticGet to getKV! This might of course take some getting used to, or modification fo StatusNet plugins, but the result is that all the static calls (to staticGet) are now properly made without breaking PHP Strict Standards. Standards are there to be followed (and they caused some very bad confusion when used with get_called_class) Reasonably any plugin or code that tests for the definition of 'GNUSOCIAL' or similar will take this change into consideration.
257 lines
9.1 KiB
PHP
257 lines
9.1 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Add a new group
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*
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* PHP version 5
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*
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* LICENCE: This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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* @category Group
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @author Sarven Capadisli <csarven@status.net>
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* @copyright 2008-2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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/**
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* Add a new group
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*
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* This is the form for adding a new group
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*
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* @category Group
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class NewgroupAction extends Action
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{
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var $msg;
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function title()
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{
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// TRANS: Title for form to create a group.
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return _('New group');
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}
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/**
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* Prepare to run
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*/
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function prepare($args)
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{
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parent::prepare($args);
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if (!common_logged_in()) {
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// TRANS: Client error displayed trying to create a group while not logged in.
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$this->clientError(_('You must be logged in to create a group.'));
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return false;
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}
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$user = common_current_user();
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$profile = $user->getProfile();
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if (!$profile->hasRight(Right::CREATEGROUP)) {
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// TRANS: Client exception thrown when a user tries to create a group while banned.
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throw new ClientException(_('You are not allowed to create groups on this site.'), 403);
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}
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return true;
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}
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/**
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* Handle the request
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*
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* On GET, show the form. On POST, try to save the group.
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*
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* @param array $args unused
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*
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* @return void
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*/
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function handle($args)
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{
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parent::handle($args);
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if ($_SERVER['REQUEST_METHOD'] == 'POST') {
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$this->trySave();
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} else {
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$this->showForm();
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}
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}
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function showForm($msg=null)
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{
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$this->msg = $msg;
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$this->showPage();
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}
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function showContent()
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{
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$form = new GroupEditForm($this);
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$form->show();
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}
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function showPageNotice()
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{
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if ($this->msg) {
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$this->element('p', 'error', $this->msg);
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} else {
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$this->element('p', 'instructions',
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// TRANS: Form instructions for group create form.
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_('Use this form to create a new group.'));
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}
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}
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function trySave()
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{
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if (Event::handle('StartGroupSaveForm', array($this))) {
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try {
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$nickname = Nickname::normalize($this->trimmed('newnickname'));
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} catch (NicknameException $e) {
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$this->showForm($e->getMessage());
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return;
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}
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$fullname = $this->trimmed('fullname');
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$homepage = $this->trimmed('homepage');
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$description = $this->trimmed('description');
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$location = $this->trimmed('location');
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$private = $this->boolean('private');
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$aliasstring = $this->trimmed('aliases');
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if ($this->nicknameExists($nickname)) {
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// TRANS: Group create form validation error.
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$this->showForm(_('Nickname already in use. Try another one.'));
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return;
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} else if (!User_group::allowedNickname($nickname)) {
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// TRANS: Group create form validation error.
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$this->showForm(_('Not a valid nickname.'));
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return;
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} else if (!is_null($homepage) && (strlen($homepage) > 0) &&
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!Validate::uri($homepage,
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array('allowed_schemes' =>
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array('http', 'https')))) {
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// TRANS: Group create form validation error.
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$this->showForm(_('Homepage is not a valid URL.'));
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return;
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} else if (!is_null($fullname) && mb_strlen($fullname) > 255) {
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// TRANS: Group create form validation error.
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$this->showForm(_('Full name is too long (maximum 255 characters).'));
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return;
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} else if (User_group::descriptionTooLong($description)) {
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// TRANS: Group create form validation error.
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// TRANS: %d is the maximum number of allowed characters.
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$this->showForm(sprintf(_m('Description is too long (maximum %d character).',
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'Description is too long (maximum %d characters).',
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User_group::maxDescription()),
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User_group::maxDescription()));
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return;
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} else if (!is_null($location) && mb_strlen($location) > 255) {
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// TRANS: Group create form validation error.
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$this->showForm(_('Location is too long (maximum 255 characters).'));
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return;
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}
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if (!empty($aliasstring)) {
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$aliases = array_map('common_canonical_nickname', array_unique(preg_split('/[\s,]+/', $aliasstring)));
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} else {
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$aliases = array();
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}
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if (count($aliases) > common_config('group', 'maxaliases')) {
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// TRANS: Group create form validation error.
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// TRANS: %d is the maximum number of allowed aliases.
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$this->showForm(sprintf(_m('Too many aliases! Maximum %d allowed.',
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'Too many aliases! Maximum %d allowed.',
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common_config('group', 'maxaliases')),
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common_config('group', 'maxaliases')));
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return;
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}
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foreach ($aliases as $alias) {
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if (!Nickname::isValid($alias)) {
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// TRANS: Group create form validation error.
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// TRANS: %s is the invalid alias.
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$this->showForm(sprintf(_('Invalid alias: "%s"'), $alias));
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return;
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}
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if ($this->nicknameExists($alias)) {
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// TRANS: Group create form validation error. %s is the already used alias.
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$this->showForm(sprintf(_('Alias "%s" already in use. Try another one.'),
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$alias));
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return;
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}
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// XXX assumes alphanum nicknames
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if (strcmp($alias, $nickname) == 0) {
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// TRANS: Group create form validation error.
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$this->showForm(_('Alias cannot be the same as nickname.'));
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return;
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}
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}
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if ($private) {
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$force_scope = 1;
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$join_policy = User_group::JOIN_POLICY_MODERATE;
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} else {
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$force_scope = 0;
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$join_policy = User_group::JOIN_POLICY_OPEN;
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}
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$cur = common_current_user();
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// Checked in prepare() above
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assert(!is_null($cur));
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$group = User_group::register(array('nickname' => $nickname,
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'fullname' => $fullname,
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'homepage' => $homepage,
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'description' => $description,
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'location' => $location,
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'aliases' => $aliases,
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'userid' => $cur->id,
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'join_policy' => $join_policy,
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'force_scope' => $force_scope,
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'local' => true));
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$this->group = $group;
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Event::handle('EndGroupSaveForm', array($this));
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common_redirect($group->homeUrl(), 303);
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}
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}
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function nicknameExists($nickname)
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{
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$local = Local_group::getKV('nickname', $nickname);
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if (!empty($local)) {
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return true;
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}
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$alias = Group_alias::getKV('alias', $nickname);
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if (!empty($alias)) {
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return true;
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}
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return false;
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}
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}
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