<?php /** * StatusNet, the distributed open-source microblogging tool * * Group main page * * 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> * @author Sarven Capadisli <csarven@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/noticelist.php'; require_once INSTALLDIR.'/lib/feedlist.php'; define('MEMBERS_PER_SECTION', 27); /** * Group main page * * @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 ShowgroupAction extends GroupDesignAction { /** page we're viewing. */ var $page = null; /** * Is this page read-only? * * @return boolean true */ function isReadOnly($args) { return true; } /** * Title of the page * * @return string page title, with page number */ function title() { if (!empty($this->group->fullname)) { $base = $this->group->fullname . ' (' . $this->group->nickname . ')'; } else { $base = $this->group->nickname; } if ($this->page == 1) { return sprintf(_("%s group"), $base); } else { return sprintf(_("%1$s group, page %2$d"), $base, $this->page); } } /** * Prepare the action * * Reads and validates arguments and instantiates the attributes. * * @param array $args $_REQUEST args * * @return boolean success flag */ function prepare($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('showgroup', $args), 301); return false; } if (!$nickname) { $this->clientError(_('No nickname.'), 404); return false; } $this->group = User_group::staticGet('nickname', $nickname); if (!$this->group) { $alias = Group_alias::staticGet('alias', $nickname); if ($alias) { $args = array('id' => $alias->group_id); if ($this->page != 1) { $args['page'] = $this->page; } common_redirect(common_local_url('groupbyid', $args), 301); return false; } else { $this->clientError(_('No such group.'), 404); return false; } } common_set_returnto($this->selfUrl()); return true; } /** * Handle the request * * Shows a profile for the group, some controls, and a list of * group notices. * * @return void */ function handle($args) { $this->showPage(); } /** * Local menu * * @return void */ function showLocalNav() { $nav = new GroupNav($this, $this->group); $nav->show(); } /** * Show the page content * * Shows a group profile and a list of group notices */ function showContent() { $this->showGroupProfile(); $this->showGroupNotices(); } /** * Show the group notices * * @return void */ function showGroupNotices() { $notice = $this->group->getNotices(($this->page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1); $nl = new NoticeList($notice, $this); $cnt = $nl->show(); $this->pagination($this->page > 1, $cnt > NOTICES_PER_PAGE, $this->page, 'showgroup', array('nickname' => $this->group->nickname)); } /** * Show the group profile * * Information about the group * * @return void */ function showGroupProfile() { $this->elementStart('div', 'entity_profile vcard author'); $this->element('h2', null, _('Group profile')); $this->elementStart('dl', 'entity_depiction'); $this->element('dt', null, _('Avatar')); $this->elementStart('dd'); $logo = ($this->group->homepage_logo) ? $this->group->homepage_logo : User_group::defaultLogo(AVATAR_PROFILE_SIZE); $this->element('img', array('src' => $logo, 'class' => 'photo avatar', 'width' => AVATAR_PROFILE_SIZE, 'height' => AVATAR_PROFILE_SIZE, 'alt' => $this->group->nickname)); $this->elementEnd('dd'); $this->elementEnd('dl'); $this->elementStart('dl', 'entity_nickname'); $this->element('dt', null, _('Nickname')); $this->elementStart('dd'); $hasFN = ($this->group->fullname) ? 'nickname url uid' : 'fn org nickname url uid'; $this->element('a', array('href' => $this->group->homeUrl(), 'rel' => 'me', 'class' => $hasFN), $this->group->nickname); $this->elementEnd('dd'); $this->elementEnd('dl'); if ($this->group->fullname) { $this->elementStart('dl', 'entity_fn'); $this->element('dt', null, _('Full name')); $this->elementStart('dd'); $this->element('span', 'fn org', $this->group->fullname); $this->elementEnd('dd'); $this->elementEnd('dl'); } if ($this->group->location) { $this->elementStart('dl', 'entity_location'); $this->element('dt', null, _('Location')); $this->element('dd', 'label', $this->group->location); $this->elementEnd('dl'); } if ($this->group->homepage) { $this->elementStart('dl', 'entity_url'); $this->element('dt', null, _('URL')); $this->elementStart('dd'); $this->element('a', array('href' => $this->group->homepage, 'rel' => 'me', 'class' => 'url'), $this->group->homepage); $this->elementEnd('dd'); $this->elementEnd('dl'); } if ($this->group->description) { $this->elementStart('dl', 'entity_note'); $this->element('dt', null, _('Note')); $this->element('dd', 'note', $this->group->description); $this->elementEnd('dl'); } if (common_config('group', 'maxaliases') > 0) { $aliases = $this->group->getAliases(); if (!empty($aliases)) { $this->elementStart('dl', 'entity_aliases'); $this->element('dt', null, _('Aliases')); $this->element('dd', 'aliases', implode(' ', $aliases)); $this->elementEnd('dl'); } } $this->elementEnd('div'); $this->elementStart('div', 'entity_actions'); $this->element('h2', null, _('Group actions')); $this->elementStart('ul'); $this->elementStart('li', 'entity_subscribe'); $cur = common_current_user(); if ($cur) { if ($cur->isMember($this->group)) { $lf = new LeaveForm($this, $this->group); $lf->show(); } else if (!Group_block::isBlocked($this->group, $cur->getProfile())) { $jf = new JoinForm($this, $this->group); $jf->show(); } } $this->elementEnd('li'); $this->elementEnd('ul'); $this->elementEnd('div'); } /** * Get a list of the feeds for this page * * @return void */ function getFeeds() { $url = common_local_url('grouprss', array('nickname' => $this->group->nickname)); return array(new Feed(Feed::RSS1, common_local_url('grouprss', array('nickname' => $this->group->nickname)), sprintf(_('Notice feed for %s group (RSS 1.0)'), $this->group->nickname)), new Feed(Feed::RSS2, common_local_url('ApiTimelineGroup', array('format' => 'rss', 'id' => $this->group->nickname)), sprintf(_('Notice feed for %s group (RSS 2.0)'), $this->group->nickname)), new Feed(Feed::ATOM, common_local_url('ApiTimelineGroup', array('format' => 'atom', 'id' => $this->group->nickname)), sprintf(_('Notice feed for %s group (Atom)'), $this->group->nickname)), new Feed(Feed::FOAF, common_local_url('foafgroup', array('nickname' => $this->group->nickname)), sprintf(_('FOAF for %s group'), $this->group->nickname))); } /** * Fill in the sidebar. * * @return void */ function showSections() { $this->showMembers(); $this->showStatistics(); $this->showAdmins(); $cloud = new GroupTagCloudSection($this, $this->group); $cloud->show(); } /** * Show mini-list of members * * @return void */ function showMembers() { $member = $this->group->getMembers(0, MEMBERS_PER_SECTION); if (!$member) { return; } $this->elementStart('div', array('id' => 'entity_members', 'class' => 'section')); $this->element('h2', null, _('Members')); $pml = new ProfileMiniList($member, $this); $cnt = $pml->show(); if ($cnt == 0) { $this->element('p', null, _('(None)')); } if ($cnt > MEMBERS_PER_SECTION) { $this->element('a', array('href' => common_local_url('groupmembers', array('nickname' => $this->group->nickname))), _('All members')); } $this->elementEnd('div'); } /** * Show list of admins * * @return void */ function showAdmins() { $adminSection = new GroupAdminSection($this, $this->group); $adminSection->show(); } /** * Show some statistics * * @return void */ function showStatistics() { // XXX: WORM cache this $members = $this->group->getMembers(); $members_count = 0; /** $member->count() doesn't work. */ while ($members->fetch()) { $members_count++; } $this->elementStart('div', array('id' => 'entity_statistics', 'class' => 'section')); $this->element('h2', null, _('Statistics')); $this->elementStart('dl', 'entity_created'); $this->element('dt', null, _('Created')); $this->element('dd', null, date('j M Y', strtotime($this->group->created))); $this->elementEnd('dl'); $this->elementStart('dl', 'entity_members'); $this->element('dt', null, _('Members')); $this->element('dd', null, (is_int($members_count)) ? $members_count : '0'); $this->elementEnd('dl'); $this->elementEnd('div'); } function showAnonymousMessage() { if (!(common_config('site','closed') || common_config('site','inviteonly'))) { $m = sprintf(_('**%s** is a user group on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' . 'based on the Free Software [StatusNet](http://status.net/) tool. Its members share ' . 'short messages about their life and interests. '. '[Join now](%%%%action.register%%%%) to become part of this group and many more! ([Read more](%%%%doc.help%%%%))'), $this->group->nickname); } else { $m = sprintf(_('**%s** is a user group on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' . 'based on the Free Software [StatusNet](http://status.net/) tool. Its members share ' . 'short messages about their life and interests. '), $this->group->nickname); } $this->elementStart('div', array('id' => 'anon_notice')); $this->raw(common_markup_to_html($m)); $this->elementEnd('div'); } } class GroupAdminSection extends ProfileSection { var $group; function __construct($out, $group) { parent::__construct($out); $this->group = $group; } function getProfiles() { return $this->group->getAdmins(); } function title() { return _('Admins'); } function divId() { return 'group_admins'; } function moreUrl() { return null; } }