3 * Laconica, the distributed open-source microblogging tool
9 * LICENCE: This program is free software: you can redistribute it and/or modify
10 * it under the terms of the GNU Affero General Public License as published by
11 * the Free Software Foundation, either version 3 of the License, or
12 * (at your option) any later version.
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 * GNU Affero General Public License for more details.
19 * You should have received a copy of the GNU Affero General Public License
20 * along with this program. If not, see <http://www.gnu.org/licenses/>.
24 * @author Evan Prodromou <evan@controlyourself.ca>
25 * @author Sarven Capadisli <csarven@controlyourself.ca>
26 * @copyright 2008-2009 Control Yourself, Inc.
27 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
28 * @link http://laconi.ca/
31 if (!defined('LACONICA')) {
35 require_once INSTALLDIR.'/lib/noticelist.php';
36 require_once INSTALLDIR.'/lib/feedlist.php';
38 define('MEMBERS_PER_SECTION', 81);
45 * @author Evan Prodromou <evan@controlyourself.ca>
46 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
47 * @link http://laconi.ca/
50 class ShowgroupAction extends Action
52 /** group we're viewing. */
54 /** page we're viewing. */
58 * Is this page read-only?
60 * @return boolean true
71 * @return string page title, with page number
76 if ($this->page == 1) {
77 return sprintf(_("%s group"), $this->group->nickname);
79 return sprintf(_("%s group, page %d"),
80 $this->group->nickname,
88 * Reads and validates arguments and instantiates the attributes.
90 * @param array $args $_REQUEST args
92 * @return boolean success flag
95 function prepare($args)
97 parent::prepare($args);
99 if (!common_config('inboxes','enabled')) {
100 $this->serverError(_('Inboxes must be enabled for groups to work'));
104 $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
106 $nickname_arg = $this->arg('nickname');
107 $nickname = common_canonical_nickname($nickname_arg);
109 // Permanent redirect on non-canonical nickname
111 if ($nickname_arg != $nickname) {
112 $args = array('nickname' => $nickname);
113 if ($this->page != 1) {
114 $args['page'] = $this->page;
116 common_redirect(common_local_url('showgroup', $args), 301);
121 $this->clientError(_('No nickname'), 404);
125 $this->group = User_group::staticGet('nickname', $nickname);
128 $this->clientError(_('No such group'), 404);
138 * Shows a profile for the group, some controls, and a list of
144 function handle($args)
149 function showLocalNav()
151 $nav = new GroupNav($this, $this->group);
156 * Show the page content
158 * Shows a group profile and a list of group notices
161 function showContent()
163 $this->showGroupProfile();
164 $this->showGroupNotices();
168 * Show the group notices
173 function showGroupNotices()
175 $notice = $this->group->getNotices(($this->page-1)*NOTICES_PER_PAGE,
176 NOTICES_PER_PAGE + 1);
178 $nl = new NoticeList($notice, $this);
181 $this->pagination($this->page > 1,
182 $cnt > NOTICES_PER_PAGE,
185 array('nickname' => $this->group->nickname));
189 * Show the group profile
191 * Information about the group
196 function showGroupProfile()
198 $this->elementStart('div', array('id' => 'group_profile',
199 'class' => 'vcard author'));
201 $this->element('h2', null, _('Group profile'));
203 $this->elementStart('dl', 'group_depiction');
204 $this->element('dt', null, _('Photo'));
205 $this->elementStart('dd');
207 $logo = ($this->group->homepage_logo) ?
208 $this->group->homepage_logo : User_group::defaultLogo(AVATAR_PROFILE_SIZE);
210 $this->element('img', array('src' => $logo,
211 'class' => 'photo avatar',
212 'width' => AVATAR_PROFILE_SIZE,
213 'height' => AVATAR_PROFILE_SIZE,
214 'alt' => $this->group->nickname));
215 $this->elementEnd('dd');
216 $this->elementEnd('dl');
218 $this->elementStart('dl', 'group_nickname');
219 $this->element('dt', null, _('Nickname'));
220 $this->elementStart('dd');
221 $hasFN = ($this->group->fullname) ? 'nickname url uid' : 'fn nickname url uid';
222 $this->element('a', array('href' => $this->group->homeUrl(),
223 'rel' => 'me', 'class' => $hasFN),
224 $this->group->nickname);
225 $this->elementEnd('dd');
226 $this->elementEnd('dl');
228 if ($this->group->fullname) {
229 $this->elementStart('dl', 'group_fn');
230 $this->element('dt', null, _('Full name'));
231 $this->elementStart('dd');
232 $this->element('span', 'fn', $this->group->fullname);
233 $this->elementEnd('dd');
234 $this->elementEnd('dl');
237 if ($this->group->location) {
238 $this->elementStart('dl', 'group_location');
239 $this->element('dt', null, _('Location'));
240 $this->element('dd', 'location', $this->group->location);
241 $this->elementEnd('dl');
244 if ($this->group->homepage) {
245 $this->elementStart('dl', 'group_url');
246 $this->element('dt', null, _('URL'));
247 $this->elementStart('dd');
248 $this->element('a', array('href' => $this->group->homepage,
249 'rel' => 'me', 'class' => 'url'),
250 $this->group->homepage);
251 $this->elementEnd('dd');
252 $this->elementEnd('dl');
255 if ($this->group->description) {
256 $this->elementStart('dl', 'group_note');
257 $this->element('dt', null, _('Note'));
258 $this->element('dd', 'note', $this->group->description);
259 $this->elementEnd('dl');
262 $this->elementEnd('div');
264 $this->elementStart('div', array('id' => 'group_actions'));
265 $this->element('h2', null, _('Group actions'));
266 $this->elementStart('ul');
267 $this->elementStart('li', array('id' => 'group_subscribe'));
268 $cur = common_current_user();
270 if ($cur->isMember($this->group)) {
271 $lf = new LeaveForm($this, $this->group);
274 $jf = new JoinForm($this, $this->group);
279 $this->elementEnd('li');
281 $this->elementEnd('ul');
282 $this->elementEnd('div');
286 * Show a list of links to feeds this page produces
291 function showExportData()
293 $fl = new FeedList($this);
294 $fl->show(array(0=>array('href'=>common_local_url('grouprss',
295 array('nickname' => $this->group->nickname)),
297 'version' => 'RSS 1.0',
298 'item' => 'notices')));
302 * Show a list of links to feeds this page produces
310 common_local_url('grouprss',
311 array('nickname' => $this->group->nickname));
313 $this->element('link', array('rel' => 'alternate',
315 'type' => 'application/rss+xml',
316 'title' => sprintf(_('Notice feed for %s group'),
317 $this->group->nickname)));
321 * Fill in the sidebar.
326 function showSections()
328 $this->showMembers();
332 * Show mini-list of members
337 function showMembers()
339 $member = $this->group->getMembers(0, MEMBERS_PER_SECTION);
345 $this->elementStart('div', array('id' => 'user_subscriptions',
346 'class' => 'section'));
348 $this->element('h2', null, _('Members'));
350 $this->elementStart('ul', 'users');
354 while ($member->fetch() && ++$cnt < MEMBERS_PER_SECTION) {
358 $this->elementStart('li', 'vcard');
359 $this->elementStart('a', array('title' => ($member->fullname) ?
362 'href' => $member->profileurl,
365 $avatar = $member->getAvatar(AVATAR_MINI_SIZE);
366 $this->element('img', array('src' => (($avatar) ? common_avatar_display_url($avatar) : common_default_avatar(AVATAR_MINI_SIZE)),
367 'width' => AVATAR_MINI_SIZE,
368 'height' => AVATAR_MINI_SIZE,
369 'class' => 'avatar photo',
370 'alt' => ($member->fullname) ?
373 $this->element('span', 'fn nickname', $member->nickname);
374 $this->elementEnd('a');
375 $this->elementEnd('li');
378 $this->elementEnd('ul');
380 if ($cnt == MEMBERS_PER_SECTION) {
381 $this->element('a', array('href' => common_local_url('groupmembers',
382 array('nickname' => $this->group->nickname))),