3 * StatusNet, 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@status.net>
25 * @author Sarven Capadisli <csarven@status.net>
26 * @copyright 2008-2009 StatusNet, Inc.
27 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
28 * @link http://status.net/
31 if (!defined('STATUSNET') && !defined('LACONICA')) {
35 require_once INSTALLDIR.'/lib/personalgroupnav.php';
36 require_once INSTALLDIR.'/lib/noticelist.php';
37 require_once INSTALLDIR.'/lib/profileminilist.php';
38 require_once INSTALLDIR.'/lib/groupminilist.php';
39 require_once INSTALLDIR.'/lib/feedlist.php';
44 * When I created this page, "show stream" seemed like the best name for it.
45 * Now, it seems like a really bad name.
47 * It shows a stream of the user's posts, plus lots of profile info, links
48 * to subscriptions and stuff, etc.
52 * @author Evan Prodromou <evan@status.net>
53 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
54 * @link http://status.net/
56 class ShowstreamAction extends ProfileAction
60 function prepare($args)
62 parent::prepare($args);
64 $p = Profile::current();
66 // Only the user him/herself, or someone with the power to unsilence,
67 // can view the page of a silenced user.
69 if (($this->profile->hasRole(Profile_role::SILENCED)) &&
70 (empty($p) || (($p->id != $this->profile->id) && (!$p->hasRight(Right::SILENCEUSER))))) {
71 throw new ServerException(sprintf(_("User %s has been silenced."), $this->profile->nickname),
75 if (empty($this->tag)) {
76 $stream = new ProfileNoticeStream($this->profile, $p);
78 $stream = new TaggedProfileNoticeStream($this->profile, $this->tag, $p);
81 $this->notice = $stream->getNotices(($this->page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
86 function isReadOnly($args)
93 $base = $this->profile->getFancyName();
94 if (!empty($this->tag)) {
95 if ($this->page == 1) {
96 // TRANS: Page title showing tagged notices in one user's timeline.
97 // TRANS: %1$s is the username, %2$s is the hash tag.
98 return sprintf(_('Notices by %1$s tagged %2$s'), $base, $this->tag);
100 // TRANS: Page title showing tagged notices in one user's timeline.
101 // TRANS: %1$s is the username, %2$s is the hash tag, %3$d is the page number.
102 return sprintf(_('Notices by %1$s tagged %2$s, page %3$d'), $base, $this->tag, $this->page);
105 if ($this->page == 1) {
108 // TRANS: Extended page title showing tagged notices in one user's timeline.
109 // TRANS: %1$s is the username, %2$d is the page number.
110 return sprintf(_('Notices by %1$s, page %2$d'),
117 function handle($args)
119 // Looks like we're good; start output
121 // For YADIS discovery, we also have a <meta> tag
126 function showContent()
128 $this->showNotices();
131 function showProfileBlock()
133 $block = new AccountProfileBlock($this, $this->profile);
137 function showPageNoticeBlock()
144 if (!empty($this->tag)) {
145 return array(new Feed(Feed::RSS1,
146 common_local_url('userrss',
147 array('nickname' => $this->user->nickname,
148 'tag' => $this->tag)),
149 // TRANS: Title for link to notice feed.
150 // TRANS: %1$s is a user nickname, %2$s is a hashtag.
151 sprintf(_('Notice feed for %1$s tagged %2$s (RSS 1.0)'),
152 $this->user->nickname, $this->tag)));
155 return array(new Feed(Feed::JSON,
156 common_local_url('ApiTimelineUser',
158 'id' => $this->user->id,
160 // TRANS: Title for link to notice feed.
161 // TRANS: %s is a user nickname.
162 sprintf(_('Notice feed for %s (Activity Streams JSON)'),
163 $this->user->nickname)),
165 common_local_url('userrss',
166 array('nickname' => $this->user->nickname)),
167 // TRANS: Title for link to notice feed.
168 // TRANS: %s is a user nickname.
169 sprintf(_('Notice feed for %s (RSS 1.0)'),
170 $this->user->nickname)),
172 common_local_url('ApiTimelineUser',
174 'id' => $this->user->id,
176 // TRANS: Title for link to notice feed.
177 // TRANS: %s is a user nickname.
178 sprintf(_('Notice feed for %s (RSS 2.0)'),
179 $this->user->nickname)),
181 common_local_url('ApiTimelineUser',
183 'id' => $this->user->id,
184 'format' => 'atom')),
185 // TRANS: Title for link to notice feed.
186 // TRANS: %s is a user nickname.
187 sprintf(_('Notice feed for %s (Atom)'),
188 $this->user->nickname)),
190 common_local_url('foaf', array('nickname' =>
191 $this->user->nickname)),
192 // TRANS: Title for link to notice feed. FOAF stands for Friend of a Friend.
193 // TRANS: More information at http://www.foaf-project.org. %s is a user nickname.
194 sprintf(_('FOAF for %s'), $this->user->nickname)));
199 if ($this->profile->bio) {
200 $this->element('meta', array('name' => 'description',
201 'content' => $this->profile->bio));
204 if ($this->user->emailmicroid && $this->user->email && $this->profile->profileurl) {
205 $id = new Microid('mailto:'.$this->user->email,
207 $this->element('meta', array('name' => 'microid',
208 'content' => $id->toString()));
211 // See https://wiki.mozilla.org/Microsummaries
213 $this->element('link', array('rel' => 'microsummary',
214 'href' => common_local_url('microsummary',
215 array('nickname' => $this->profile->nickname))));
217 $rsd = common_local_url('rsd',
218 array('nickname' => $this->profile->nickname));
220 // RSD, http://tales.phrasewise.com/rfc/rsd
221 $this->element('link', array('rel' => 'EditURI',
222 'type' => 'application/rsd+xml',
226 function showEmptyListMessage()
228 // TRANS: First sentence of empty list message for a timeline. $1%s is a user nickname.
229 $message = sprintf(_('This is the timeline for %1$s, but %1$s hasn\'t posted anything yet.'), $this->user->nickname) . ' ';
231 if (common_logged_in()) {
232 $current_user = common_current_user();
233 if ($this->user->id === $current_user->id) {
234 // TRANS: Second sentence of empty list message for a stream for the user themselves.
235 $message .= _('Seen anything interesting recently? You haven\'t posted any notices yet, now would be a good time to start :)');
237 // TRANS: Second sentence of empty list message for a non-self timeline. %1$s is a user nickname, %2$s is a part of a URL.
238 // TRANS: This message contains a Markdown link. Keep "](" together.
239 $message .= sprintf(_('You can try to nudge %1$s or [post something to them](%%%%action.newnotice%%%%?status_textarea=%2$s).'), $this->user->nickname, '@' . $this->user->nickname);
243 // TRANS: Second sentence of empty message for anonymous users. %s is a user nickname.
244 // TRANS: This message contains a Markdown link. Keep "](" together.
245 $message .= sprintf(_('Why not [register an account](%%%%action.register%%%%) and then nudge %s or post a notice to them.'), $this->user->nickname);
248 $this->elementStart('div', 'guide');
249 $this->raw(common_markup_to_html($message));
250 $this->elementEnd('div');
253 function showNotices()
256 if (Event::handle('ShowStreamNoticeList', array($this->notice, $this, &$pnl))) {
257 $pnl = new ProfileNoticeList($this->notice, $this);
261 $this->showEmptyListMessage();
264 $args = array('nickname' => $this->user->nickname);
265 if (!empty($this->tag))
267 $args['tag'] = $this->tag;
269 $this->pagination($this->page>1, $cnt>NOTICES_PER_PAGE, $this->page,
270 'showstream', $args);
273 function showAnonymousMessage()
275 if (!(common_config('site','closed') || common_config('site','inviteonly'))) {
276 // TRANS: Announcement for anonymous users showing a timeline if site registrations are open.
277 // TRANS: This message contains a Markdown link. Keep "](" together.
278 $m = sprintf(_('**%s** has an account on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
279 'based on the Free Software [StatusNet](http://status.net/) tool. ' .
280 '[Join now](%%%%action.register%%%%) to follow **%s**\'s notices and many more! ([Read more](%%%%doc.help%%%%))'),
281 $this->user->nickname, $this->user->nickname);
283 // TRANS: Announcement for anonymous users showing a timeline if site registrations are closed or invite only.
284 // TRANS: This message contains a Markdown link. Keep "](" together.
285 $m = sprintf(_('**%s** has an account on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
286 'based on the Free Software [StatusNet](http://status.net/) tool.'),
287 $this->user->nickname, $this->user->nickname);
289 $this->elementStart('div', array('id' => 'anon_notice'));
290 $this->raw(common_markup_to_html($m));
291 $this->elementEnd('div');
294 function showSections()
296 parent::showSections();
297 if (!common_config('performance', 'high')) {
298 $cloud = new PersonalTagCloudSection($this, $this->user);
303 function noticeFormOptions()
305 $options = parent::noticeFormOptions();
306 $cur = common_current_user();
308 if (empty($cur) || $cur->id != $this->profile->id) {
309 $options['to_profile'] = $this->profile;
316 // We don't show the author for a profile, since we already know who it is!
319 * Slightly modified from standard list; the author & avatar are hidden
320 * in CSS. We used to remove them here too, but as it turns out that
321 * confuses the inline reply code... and we hide them in CSS anyway
322 * since realtime updates come through in original form.
324 * Remaining customization right now is for the repeat marker, where
325 * it'll list who the original poster was instead of who did the repeat
326 * (since the repeater is you, and the repeatee isn't shown!)
327 * This will remain inconsistent if realtime updates come through,
328 * since those'll get rendered as a regular NoticeListItem.
330 class ProfileNoticeList extends NoticeList
332 function newListItem($notice)
334 return new ProfileNoticeListItem($notice, $this->out);
338 class ProfileNoticeListItem extends DoFollowListItem
341 * show a link to the author of repeat
345 function showRepeat()
347 if (!empty($this->repeat)) {
349 // FIXME: this code is almost identical to default; need to refactor
351 $attrs = array('href' => $this->profile->profileurl,
354 if (!empty($this->profile->fullname)) {
355 $attrs['title'] = $this->profile->getFancyName();
358 $this->out->elementStart('span', 'repeat');
360 $text_link = XMLStringer::estring('a', $attrs, $this->profile->nickname);
362 // TRANS: Link to the author of a repeated notice. %s is a linked nickname.
363 $this->out->raw(sprintf(_('Repeat of %s'), $text_link));
365 $this->out->elementEnd('span');