<?php /** * StatusNet, the distributed open-source microblogging tool * * List of group members * * PHP version 5 * * LICENCE: This program is free software: you can redistribute it and/or modify * it under the terms of the GNU Affero General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Affero General Public License for more details. * * You should have received a copy of the GNU Affero General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. * * @category Group * @package StatusNet * @author Evan Prodromou <evan@status.net> * @copyright 2008-2009 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); } require_once(INSTALLDIR.'/lib/profilelist.php'); require_once INSTALLDIR.'/lib/publicgroupnav.php'; /** * List of group members * * @category Group * @package StatusNet * @author Evan Prodromou <evan@status.net> * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ class GroupqueueAction extends GroupAction { var $page = null; function isReadOnly($args) { return true; } // @todo FIXME: most of this belongs in a base class, sounds common to most group actions? function prepare($args) { parent::prepare($args); $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1; $nickname_arg = $this->arg('nickname'); $nickname = common_canonical_nickname($nickname_arg); // Permanent redirect on non-canonical nickname if ($nickname_arg != $nickname) { $args = array('nickname' => $nickname); if ($this->page != 1) { $args['page'] = $this->page; } common_redirect(common_local_url('groupqueue', $args), 301); return false; } if (!$nickname) { // TRANS: Client error displayed when trying to view group members without providing a group nickname. $this->clientError(_('No nickname.'), 404); return false; } $local = Local_group::staticGet('nickname', $nickname); if (!$local) { // TRANS: Client error displayed when trying to view group members for a non-existing group. $this->clientError(_('No such group.'), 404); return false; } $this->group = User_group::staticGet('id', $local->group_id); if (!$this->group) { // TRANS: Client error displayed when trying to view group members for an object that is not a group. $this->clientError(_('No such group.'), 404); return false; } $cur = common_current_user(); if (!$cur || !$cur->isAdmin($this->group)) { // TRANS: Client error displayed when trying to approve group applicants without being a group administrator. $this->clientError(_('Only the group admin may approve users.')); return false; } return true; } function title() { if ($this->page == 1) { // TRANS: Title of the first page showing pending group members still awaiting approval to join the group. // TRANS: %s is the name of the group. return sprintf(_('%s group members awaiting approval'), $this->group->nickname); } else { // TRANS: Title of all but the first page showing pending group members still awaiting approval to join the group. // TRANS: %1$s is the name of the group, %2$d is the page number of the members list. return sprintf(_('%1$s group members awaiting approval, page %2$d'), $this->group->nickname, $this->page); } } function handle($args) { parent::handle($args); $this->showPage(); } function showPageNotice() { $this->element('p', 'instructions', // TRANS: Page notice for group members page. _('A list of users awaiting approval to join this group.')); } function showContent() { $offset = ($this->page-1) * PROFILES_PER_PAGE; $limit = PROFILES_PER_PAGE + 1; $cnt = 0; $members = $this->group->getRequests($offset, $limit); if ($members) { // @fixme change! $member_list = new GroupQueueList($members, $this->group, $this); $cnt = $member_list->show(); } $members->free(); $this->pagination($this->page > 1, $cnt > PROFILES_PER_PAGE, $this->page, 'groupqueue', array('nickname' => $this->group->nickname)); } } // @todo FIXME: documentation missing. class GroupQueueList extends GroupMemberList { function newListItem($profile) { return new GroupQueueListItem($profile, $this->group, $this->action); } } // @todo FIXME: documentation missing. class GroupQueueListItem extends GroupMemberListItem { function showActions() { $this->startActions(); if (Event::handle('StartProfileListItemActionElements', array($this))) { $this->showApproveButtons(); Event::handle('EndProfileListItemActionElements', array($this)); } $this->endActions(); } function showApproveButtons() { $this->out->elementStart('li', 'entity_approval'); $form = new ApproveGroupForm($this->out, $this->group, $this->profile); $form->show(); $this->out->elementEnd('li'); } }