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('GNUSOCIAL')) { exit(1); }
36 * When I created this page, "show stream" seemed like the best name for it.
37 * Now, it seems like a really bad name.
39 * It shows a stream of the user's posts, plus lots of profile info, links
40 * to subscriptions and stuff, etc.
44 * @author Evan Prodromou <evan@status.net>
45 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
46 * @link http://status.net/
48 class ShowstreamAction extends ProfileAction
52 protected function doPreparation()
54 // showstream requires a nickname
55 $nickname_arg = $this->arg('nickname');
56 $nickname = common_canonical_nickname($nickname_arg);
58 // Permanent redirect on non-canonical nickname
60 if ($nickname_arg != $nickname) {
61 $args = array('nickname' => $nickname);
62 if ($this->arg('page') && $this->arg('page') != 1) {
63 $args['page'] = $this->arg['page'];
65 common_redirect(common_local_url($this->getActionName(), $args), 301);
67 $this->user = User::getKV('nickname', $nickname);
70 $group = Local_group::getKV('nickname', $nickname);
71 if ($group instanceof Local_group) {
72 common_redirect($group->getProfile()->getUrl());
74 // TRANS: Client error displayed when calling a profile action without specifying a user.
75 $this->clientError(_('No such user.'), 404);
78 $this->target = $this->user->getProfile();
81 protected function profileActionPreparation()
83 $stream = $this->getStream();
84 $this->notice = $stream->getNotices(($this->page-1) * NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1);
86 if ($this->page > 1 && $this->notice->N == 0) {
87 // TRANS: Client error when page not found (404).
88 $this->clientError(_('No such page.'), 404);
92 protected function getStream()
94 if (empty($this->tag)) {
95 $stream = new ProfileNoticeStream($this->target, $this->scoped);
97 $stream = new TaggedProfileNoticeStream($this->target, $this->tag, $this->scoped);
106 $base = $this->target->getFancyName();
107 if (!empty($this->tag)) {
108 if ($this->page == 1) {
109 // TRANS: Page title showing tagged notices in one user's timeline.
110 // TRANS: %1$s is the username, %2$s is the hash tag.
111 return sprintf(_('Notices by %1$s tagged %2$s'), $base, $this->tag);
113 // TRANS: Page title showing tagged notices in one user's timeline.
114 // TRANS: %1$s is the username, %2$s is the hash tag, %3$d is the page number.
115 return sprintf(_('Notices by %1$s tagged %2$s, page %3$d'), $base, $this->tag, $this->page);
118 if ($this->page == 1) {
121 // TRANS: Extended page title showing tagged notices in one user's timeline.
122 // TRANS: %1$s is the username, %2$d is the page number.
123 return sprintf(_('Notices by %1$s, page %2$d'),
130 function showContent()
132 $this->showNotices();
135 function showProfileBlock()
137 $block = new AccountProfileBlock($this, $this->target);
141 function showPageNoticeBlock()
148 if (!empty($this->tag)) {
149 return array(new Feed(Feed::RSS1,
150 common_local_url('userrss',
151 array('nickname' => $this->target->getNickname(),
152 'tag' => $this->tag)),
153 // TRANS: Title for link to notice feed.
154 // TRANS: %1$s is a user nickname, %2$s is a hashtag.
155 sprintf(_('Notice feed for %1$s tagged %2$s (RSS 1.0)'),
156 $this->target->getNickname(), $this->tag)));
159 return array(new Feed(Feed::JSON,
160 common_local_url('ApiTimelineUser',
162 'id' => $this->target->getID(),
164 // TRANS: Title for link to notice feed.
165 // TRANS: %s is a user nickname.
166 sprintf(_('Notice feed for %s (Activity Streams JSON)'),
167 $this->target->getNickname())),
169 common_local_url('userrss',
170 array('nickname' => $this->target->getNickname())),
171 // TRANS: Title for link to notice feed.
172 // TRANS: %s is a user nickname.
173 sprintf(_('Notice feed for %s (RSS 1.0)'),
174 $this->target->getNickname())),
176 common_local_url('ApiTimelineUser',
178 'id' => $this->target->getID(),
180 // TRANS: Title for link to notice feed.
181 // TRANS: %s is a user nickname.
182 sprintf(_('Notice feed for %s (RSS 2.0)'),
183 $this->target->getNickname())),
185 common_local_url('ApiTimelineUser',
187 'id' => $this->target->getID(),
188 'format' => 'atom')),
189 // TRANS: Title for link to notice feed.
190 // TRANS: %s is a user nickname.
191 sprintf(_('Notice feed for %s (Atom)'),
192 $this->target->getNickname())),
194 common_local_url('foaf', array('nickname' =>
195 $this->target->getNickname())),
196 // TRANS: Title for link to notice feed. FOAF stands for Friend of a Friend.
197 // TRANS: More information at http://www.foaf-project.org. %s is a user nickname.
198 sprintf(_('FOAF for %s'), $this->target->getNickname())));
203 if ($this->target->bio) {
204 $this->element('meta', array('name' => 'description',
205 'content' => $this->target->getDescription()));
208 if ($this->target->isLocal() && $this->target->getUser()->emailmicroid && $this->target->getUser()->email && $this->target->getUrl()) {
209 $id = new Microid('mailto:'.$this->target->getUser()->email,
211 $this->element('meta', array('name' => 'microid',
212 'content' => $id->toString()));
215 // See https://wiki.mozilla.org/Microsummaries
217 $this->element('link', array('rel' => 'microsummary',
218 'href' => common_local_url('microsummary',
219 array('nickname' => $this->target->getNickname()))));
221 $rsd = common_local_url('rsd',
222 array('nickname' => $this->target->getNickname()));
224 // RSD, http://tales.phrasewise.com/rfc/rsd
225 $this->element('link', array('rel' => 'EditURI',
226 'type' => 'application/rsd+xml',
229 if ($this->page != 1) {
230 $this->element('link', array('rel' => 'canonical',
231 'href' => $this->target->getUrl()));
235 function showEmptyListMessage()
237 // TRANS: First sentence of empty list message for a timeline. $1%s is a user nickname.
238 $message = sprintf(_('This is the timeline for %1$s, but %1$s hasn\'t posted anything yet.'), $this->target->getNickname()) . ' ';
240 if ($this->scoped instanceof Profile) {
241 if ($this->target->getID() === $this->scoped->getID()) {
242 // TRANS: Second sentence of empty list message for a stream for the user themselves.
243 $message .= _('Seen anything interesting recently? You haven\'t posted any notices yet, now would be a good time to start :)');
245 // TRANS: Second sentence of empty list message for a non-self timeline. %1$s is a user nickname, %2$s is a part of a URL.
246 // TRANS: This message contains a Markdown link. Keep "](" together.
247 $message .= sprintf(_('You can try to nudge %1$s or [post something to them](%%%%action.newnotice%%%%?status_textarea=%2$s).'), $this->target->getNickname(), '@' . $this->target->getNickname());
251 // TRANS: Second sentence of empty message for anonymous users. %s is a user nickname.
252 // TRANS: This message contains a Markdown link. Keep "](" together.
253 $message .= sprintf(_('Why not [register an account](%%%%action.register%%%%) and then nudge %s or post a notice to them.'), $this->target->getNickname());
256 $this->elementStart('div', 'guide');
257 $this->raw(common_markup_to_html($message));
258 $this->elementEnd('div');
261 function showNotices()
263 $pnl = new NoticeList($this->notice, $this);
266 $this->showEmptyListMessage();
269 $args = array('nickname' => $this->target->getNickname());
270 if (!empty($this->tag))
272 $args['tag'] = $this->tag;
274 $this->pagination($this->page>1, $cnt>NOTICES_PER_PAGE, $this->page,
275 'showstream', $args);
278 function showAnonymousMessage()
280 if (!(common_config('site','closed') || common_config('site','inviteonly'))) {
281 // TRANS: Announcement for anonymous users showing a timeline if site registrations are open.
282 // TRANS: This message contains a Markdown link. Keep "](" together.
283 $m = sprintf(_('**%s** has an account on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
284 'based on the Free Software [StatusNet](http://status.net/) tool. ' .
285 '[Join now](%%%%action.register%%%%) to follow **%s**\'s notices and many more! ([Read more](%%%%doc.help%%%%))'),
286 $this->target->getNickname(), $this->target->getNickname());
288 // TRANS: Announcement for anonymous users showing a timeline if site registrations are closed or invite only.
289 // TRANS: This message contains a Markdown link. Keep "](" together.
290 $m = sprintf(_('**%s** has an account on %%%%site.name%%%%, a [micro-blogging](http://en.wikipedia.org/wiki/Micro-blogging) service ' .
291 'based on the Free Software [StatusNet](http://status.net/) tool.'),
292 $this->target->getNickname(), $this->target->getNickname());
294 $this->elementStart('div', array('id' => 'anon_notice'));
295 $this->raw(common_markup_to_html($m));
296 $this->elementEnd('div');
299 function showSections()
301 parent::showSections();
302 if (!common_config('performance', 'high')) {
303 $cloud = new PersonalTagCloudSection($this, $this->user);
308 function noticeFormOptions()
310 $options = parent::noticeFormOptions();
312 if (!$this->scoped instanceof Profile || $this->scoped->id != $this->target->id) {
313 $options['to_profile'] = $this->target;