3 * StatusNet, the distributed open-source microblogging tool
5 * Common parent of Personal and Profile actions
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 2008-2011 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); }
34 * Profile action common superclass
36 * Abstracts out common code from profile and personal tabs
40 * @author Evan Prodromou <evan@status.net>
41 * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
42 * @link http://status.net/
44 abstract class ProfileAction extends ManagedAction
49 protected $target = null; // Profile that we're showing
51 protected function doPreparation()
53 // showstream requires a nickname
54 $nickname_arg = $this->trimmed('nickname');
55 $nickname = common_canonical_nickname($nickname_arg);
57 // Permanent redirect on non-canonical nickname
58 if ($nickname_arg != $nickname) {
59 $args = array('nickname' => $nickname);
60 if ($this->arg('page') && $this->arg('page') != 1) {
61 $args['page'] = $this->arg['page'];
63 common_redirect(common_local_url($this->getActionName(), $args), 301);
67 $user = User::getByNickname($nickname);
68 } catch (NoSuchUserException $e) {
69 $group = Local_group::getKV('nickname', $nickname);
70 if ($group instanceof Local_group) {
71 common_redirect($group->getProfile()->getUrl());
74 // No user nor group found, throw the NoSuchUserException again
78 $this->target = $user->getProfile();
81 protected function prepare(array $args=array())
83 // this will call ->doPreparation() which child classes use to set $this->target
84 parent::prepare($args);
86 if ($this->target->hasRole(Profile_role::SILENCED)
87 && (!$this->scoped instanceof Profile || !$this->scoped->hasRight(Right::SILENCEUSER))) {
88 throw new ClientException(_('This profile has been silenced by site moderators'), 403);
91 $this->tag = $this->trimmed('tag');
92 $this->page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
93 common_set_returnto($this->selfUrl());
98 public function getTarget()
100 if (!$this->target instanceof Profile) {
101 throw new ServerException('No target profile in ProfileAction class');
103 return $this->target;
106 function isReadOnly(array $args=array())
111 function showSections()
113 $this->showSubscriptions();
114 $this->showSubscribers();
117 $this->showStatistics();
121 * Convenience function for common pattern of links to subscription/groups sections.
123 * @param string $actionClass
124 * @param string $title
125 * @param string $cssClass
127 private function statsSectionLink($actionClass, $title, $cssClass='')
129 $this->element('a', array('href' => common_local_url($actionClass,
130 array('nickname' => $this->target->getNickname())),
131 'class' => $cssClass),
135 function showSubscriptions()
137 $this->elementStart('div', array('id' => 'entity_subscriptions',
138 'class' => 'section'));
139 if (Event::handle('StartShowSubscriptionsMiniList', array($this))) {
140 $this->elementStart('h2');
141 // TRANS: H2 text for user subscription statistics.
142 $this->statsSectionLink('subscriptions', _('Following'));
144 $this->text($this->target->subscriptionCount());
145 $this->elementEnd('h2');
148 $profile = $this->target->getSubscribed(0, PROFILES_PER_MINILIST + 1);
149 $pml = new ProfileMiniList($profile, $this);
151 } catch (NoResultException $e) {
152 // TRANS: Text for user subscription statistics if the user has no subscription
153 $this->element('p', null, _('(None)'));
156 Event::handle('EndShowSubscriptionsMiniList', array($this));
158 $this->elementEnd('div');
161 function showSubscribers()
163 $this->elementStart('div', array('id' => 'entity_subscribers',
164 'class' => 'section'));
166 if (Event::handle('StartShowSubscribersMiniList', array($this))) {
168 $this->elementStart('h2');
169 // TRANS: H2 text for user subscriber statistics.
170 $this->statsSectionLink('subscribers', _('Followers'));
172 $this->text($this->target->subscriberCount());
173 $this->elementEnd('h2');
176 $profile = $this->target->getSubscribers(0, PROFILES_PER_MINILIST + 1);
177 $sml = new SubscribersMiniList($profile, $this);
179 } catch (NoResultException $e) {
180 // TRANS: Text for user subscriber statistics if user has no subscribers.
181 $this->element('p', null, _('(None)'));
184 Event::handle('EndShowSubscribersMiniList', array($this));
187 $this->elementEnd('div');
190 function showStatistics()
192 $notice_count = $this->target->noticeCount();
193 $age_days = (time() - strtotime($this->target->created)) / 86400;
195 // Rather than extrapolating out to a bajillion...
198 $daily_count = round($notice_count / $age_days);
200 $this->elementStart('div', array('id' => 'entity_statistics',
201 'class' => 'section'));
203 // TRANS: H2 text for user statistics.
204 $this->element('h2', null, _('Statistics'));
206 $actionParams = array('nickname' => $this->target->nickname);
210 // TRANS: Label for user statistics.
211 'label' => _('User ID'),
212 'value' => $this->target->id,
215 'id' => 'member-since',
216 // TRANS: Label for user statistics.
217 'label' => _('Member since'),
218 'value' => date('j M Y', strtotime($this->target->created))
222 // TRANS: Label for user statistics.
223 'label' => _('Notices'),
224 'value' => $notice_count,
227 'id' => 'daily_notices',
228 // TRANS: Label for user statistics.
229 // TRANS: Average count of posts made per day since account registration.
230 'label' => _('Daily average'),
231 'value' => $daily_count
235 // Give plugins a chance to add stats entries
236 Event::handle('ProfileStats', array($this->target, &$stats));
238 foreach ($stats as $row) {
239 $this->showStatsRow($row);
241 $this->elementEnd('div');
244 private function showStatsRow($row)
246 $this->elementStart('dl', 'entity_' . $row['id']);
247 $this->elementStart('dt');
248 if (!empty($row['link'])) {
249 $this->element('a', array('href' => $row['link']), $row['label']);
251 $this->text($row['label']);
253 $this->elementEnd('dt');
254 $this->element('dd', null, $row['value']);
255 $this->elementEnd('dl');
258 function showGroups()
260 $groups = $this->target->getGroups(0, GROUPS_PER_MINILIST + 1);
262 $this->elementStart('div', array('id' => 'entity_groups',
263 'class' => 'section'));
264 if (Event::handle('StartShowGroupsMiniList', array($this))) {
265 $this->elementStart('h2');
266 // TRANS: H2 text for user group membership statistics.
267 $this->statsSectionLink('usergroups', _('Groups'));
269 $this->text($this->target->getGroupCount());
270 $this->elementEnd('h2');
272 if ($groups instanceof User_group) {
273 $gml = new GroupMiniList($groups, $this->target, $this);
276 // TRANS: Text for user user group membership statistics if user is not a member of any group.
277 $this->element('p', null, _('(None)'));
280 Event::handle('EndShowGroupsMiniList', array($this));
282 $this->elementEnd('div');
287 $lists = $this->target->getLists($this->scoped);
290 $this->elementStart('div', array('id' => 'entity_lists',
291 'class' => 'section'));
293 if (Event::handle('StartShowListsMiniList', array($this))) {
295 $url = common_local_url('peopletagsbyuser',
296 array('nickname' => $this->target->getNickname()));
298 $this->elementStart('h2');
300 array('href' => $url),
301 // TRANS: H2 text for user list membership statistics.
304 $this->text($lists->N);
305 $this->elementEnd('h2');
307 $this->elementStart('ul');
312 while ($lists->fetch()) {
313 if (!empty($lists->mainpage)) {
314 $url = $lists->mainpage;
316 $url = common_local_url('showprofiletag',
317 array('tagger' => $this->target->getNickname(),
318 'tag' => $lists->tag));
326 $this->element('a', array('href' => $url),
330 $this->elementEnd('ul');
332 Event::handle('EndShowListsMiniList', array($this));
334 $this->elementEnd('div');
339 class SubscribersMiniList extends ProfileMiniList
341 function newListItem(Profile $profile)
343 return new SubscribersMiniListItem($profile, $this->action);
347 class SubscribersMiniListItem extends ProfileMiniListItem
349 function linkAttributes()
351 $aAttrs = parent::linkAttributes();
352 if (common_config('nofollow', 'subscribers')) {
353 $aAttrs['rel'] .= ' nofollow';