530 lines
14 KiB
PHP
530 lines
14 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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* List of group members
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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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* @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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require_once(INSTALLDIR.'/lib/profilelist.php');
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require_once INSTALLDIR.'/lib/publicgroupnav.php';
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/**
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* List of group members
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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 GroupmembersAction extends GroupDesignAction
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{
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var $page = null;
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function isReadOnly($args)
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{
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return true;
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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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$this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
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$nickname_arg = $this->arg('nickname');
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$nickname = common_canonical_nickname($nickname_arg);
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// Permanent redirect on non-canonical nickname
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if ($nickname_arg != $nickname) {
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$args = array('nickname' => $nickname);
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if ($this->page != 1) {
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$args['page'] = $this->page;
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}
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common_redirect(common_local_url('groupmembers', $args), 301);
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return false;
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}
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if (!$nickname) {
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// TRANS: Client error displayed when trying to view group members without providing a group nickname.
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$this->clientError(_('No nickname.'), 404);
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return false;
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}
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$local = Local_group::staticGet('nickname', $nickname);
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if (!$local) {
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// TRANS: Client error displayed when trying to view group members for a non-existing group.
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$this->clientError(_('No such group.'), 404);
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return false;
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}
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$this->group = User_group::staticGet('id', $local->group_id);
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if (!$this->group) {
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// TRANS: Client error displayed when trying to view group members for an object that is not a group.
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$this->clientError(_('No such group.'), 404);
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return false;
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}
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return true;
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}
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function title()
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{
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if ($this->page == 1) {
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// TRANS: Title of the page showing group members.
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// TRANS: %s is the name of the group.
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return sprintf(_('%s group members'),
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$this->group->nickname);
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} else {
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// TRANS: Title of the page showing group members.
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// TRANS: %1$s is the name of the group, %2$d is the page number of the members list.
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return sprintf(_('%1$s group members, page %2$d'),
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$this->group->nickname,
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$this->page);
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}
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}
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function handle($args)
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{
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parent::handle($args);
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$this->showPage();
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}
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function showPageNotice()
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{
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$this->element('p', 'instructions',
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// TRANS: Page notice for group members page.
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_('A list of the users in this group.'));
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}
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function showLocalNav()
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{
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$nav = new GroupNav($this, $this->group);
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$nav->show();
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}
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function showContent()
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{
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$offset = ($this->page-1) * PROFILES_PER_PAGE;
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$limit = PROFILES_PER_PAGE + 1;
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$cnt = 0;
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$members = $this->group->getMembers($offset, $limit);
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if ($members) {
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$member_list = new GroupMemberList($members, $this->group, $this);
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$cnt = $member_list->show();
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}
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$members->free();
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$this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE,
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$this->page, 'groupmembers',
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array('nickname' => $this->group->nickname));
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}
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}
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class GroupMemberList extends ProfileList
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{
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var $group = null;
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function __construct($profile, $group, $action)
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{
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parent::__construct($profile, $action);
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$this->group = $group;
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}
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function newListItem($profile)
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{
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return new GroupMemberListItem($profile, $this->group, $this->action);
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}
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}
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class GroupMemberListItem extends ProfileListItem
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{
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var $group = null;
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function __construct($profile, $group, $action)
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{
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parent::__construct($profile, $action);
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$this->group = $group;
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}
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function showFullName()
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{
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// @todo FIXME: i18n issue. Message should be "%s (Admin)" instead of patchwork.
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parent::showFullName();
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if ($this->profile->isAdmin($this->group)) {
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$this->out->text(' ');
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// TRANS: Suffix for group members that are group administrators. Separated from user name with a space.
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// TRANS: This is a to be addressed i18n issue.
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$this->out->element('span', 'role', _('Admin'));
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}
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}
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function showActions()
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{
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$this->startActions();
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if (Event::handle('StartProfileListItemActionElements', array($this))) {
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$this->showSubscribeButton();
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$this->showMakeAdminForm();
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$this->showGroupBlockForm();
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Event::handle('EndProfileListItemActionElements', array($this));
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}
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$this->endActions();
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}
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function showMakeAdminForm()
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{
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$user = common_current_user();
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if (!empty($user) &&
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$user->id != $this->profile->id &&
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($user->isAdmin($this->group) || $user->hasRight(Right::MAKEGROUPADMIN)) &&
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!$this->profile->isAdmin($this->group)) {
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$this->out->elementStart('li', 'entity_make_admin');
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$maf = new MakeAdminForm($this->out, $this->profile, $this->group,
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$this->returnToArgs());
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$maf->show();
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$this->out->elementEnd('li');
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}
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}
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function showGroupBlockForm()
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{
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$user = common_current_user();
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if (!empty($user) && $user->id != $this->profile->id && $user->isAdmin($this->group)) {
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$this->out->elementStart('li', 'entity_block');
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$bf = new GroupBlockForm($this->out, $this->profile, $this->group,
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$this->returnToArgs());
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$bf->show();
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$this->out->elementEnd('li');
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}
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}
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function linkAttributes()
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{
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$aAttrs = parent::linkAttributes();
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if (common_config('nofollow', 'members')) {
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$aAttrs['rel'] .= ' nofollow';
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}
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return $aAttrs;
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}
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function homepageAttributes()
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{
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$aAttrs = parent::linkAttributes();
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if (common_config('nofollow', 'members')) {
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$aAttrs['rel'] = 'nofollow';
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}
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return $aAttrs;
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}
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/**
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* Fetch necessary return-to arguments for the profile forms
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* to return to this list when they're done.
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*
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* @return array
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*/
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protected function returnToArgs()
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{
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$args = array('action' => 'groupmembers',
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'nickname' => $this->group->nickname);
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$page = $this->out->arg('page');
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if ($page) {
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$args['param-page'] = $page;
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}
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return $args;
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}
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}
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/**
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* Form for blocking a user from a group
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*
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* @category Form
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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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* @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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* @see BlockForm
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*/
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class GroupBlockForm extends Form
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{
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/**
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* Profile of user to block
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*/
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var $profile = null;
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/**
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* Group to block the user from
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*/
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var $group = null;
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/**
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* Return-to args
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*/
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var $args = null;
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/**
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* Constructor
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*
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* @param HTMLOutputter $out output channel
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* @param Profile $profile profile of user to block
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* @param User_group $group group to block user from
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* @param array $args return-to args
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*/
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function __construct($out=null, $profile=null, $group=null, $args=null)
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{
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parent::__construct($out);
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$this->profile = $profile;
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$this->group = $group;
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$this->args = $args;
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}
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/**
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* ID of the form
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*
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* @return int ID of the form
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*/
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function id()
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{
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// This should be unique for the page.
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return 'block-' . $this->profile->id;
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}
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/**
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* class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_group_block';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('groupblock');
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}
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/**
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* Legend of the Form
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*
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* @return void
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*/
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function formLegend()
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{
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// TRANS: Form legend for form to block user from a group.
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$this->out->element('legend', null, _('Block user from group'));
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}
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/**
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* Data elements of the form
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*
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* @return void
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*/
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function formData()
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{
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$this->out->hidden('blockto-' . $this->profile->id,
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$this->profile->id,
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'blockto');
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$this->out->hidden('blockgroup-' . $this->group->id,
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$this->group->id,
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'blockgroup');
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if ($this->args) {
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foreach ($this->args as $k => $v) {
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$this->out->hidden('returnto-' . $k, $v);
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}
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}
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}
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/**
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* Action elements
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*
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* @return void
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*/
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function formActions()
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{
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$this->out->submit(
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'submit',
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// TRANS: Button text for the form that will block a user from a group.
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_m('BUTTON','Block'),
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'submit',
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null,
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// TRANS: Submit button title.
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_m('TOOLTIP', 'Block this user'));
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}
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}
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/**
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* Form for making a user an admin for a group
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*
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* @category Form
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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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* @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 MakeAdminForm extends Form
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{
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/**
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* Profile of user to block
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*/
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var $profile = null;
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/**
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* Group to block the user from
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*/
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var $group = null;
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/**
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* Return-to args
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*/
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var $args = null;
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/**
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* Constructor
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*
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* @param HTMLOutputter $out output channel
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* @param Profile $profile profile of user to block
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* @param User_group $group group to block user from
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* @param array $args return-to args
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*/
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function __construct($out=null, $profile=null, $group=null, $args=null)
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{
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parent::__construct($out);
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$this->profile = $profile;
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$this->group = $group;
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$this->args = $args;
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}
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/**
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* ID of the form
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*
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* @return int ID of the form
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*/
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function id()
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{
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// This should be unique for the page.
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return 'makeadmin-' . $this->profile->id;
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}
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/**
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* class of the form
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*
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* @return string class of the form
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*/
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function formClass()
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{
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return 'form_make_admin';
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}
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/**
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* Action of the form
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*
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* @return string URL of the action
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*/
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function action()
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{
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return common_local_url('makeadmin', array('nickname' => $this->group->nickname));
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}
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/**
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* Legend of the Form
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*
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* @return void
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*/
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function formLegend()
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{
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// TRANS: Form legend for form to make a user a group admin.
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$this->out->element('legend', null, _('Make user an admin of the group'));
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}
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/**
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* Data elements of the form
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*
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* @return void
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*/
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function formData()
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{
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$this->out->hidden('profileid-' . $this->profile->id,
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$this->profile->id,
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'profileid');
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$this->out->hidden('groupid-' . $this->group->id,
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$this->group->id,
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'groupid');
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if ($this->args) {
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foreach ($this->args as $k => $v) {
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$this->out->hidden('returnto-' . $k, $v);
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}
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}
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}
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/**
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* Action elements
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*
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* @return void
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*/
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function formActions()
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{
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$this->out->submit(
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'submit',
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// TRANS: Button text for the form that will make a user administrator.
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_m('BUTTON','Make Admin'),
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'submit',
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null,
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// TRANS: Submit button title.
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_m('TOOLTIP','Make this user an admin'));
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}
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}
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