3 * Laconica - a distributed open-source microblogging tool
4 * Copyright (C) 2008, Controlez-Vous, Inc.
6 * This program is free software: you can redistribute it and/or modify
7 * it under the terms of the GNU Affero General Public License as published by
8 * the Free Software Foundation, either version 3 of the License, or
9 * (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU Affero General Public License for more details.
16 * You should have received a copy of the GNU Affero General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
20 if (!defined('LACONICA')) { exit(1); }
22 define('SUBSCRIPTIONS_PER_ROW', 5);
23 define('SUBSCRIPTIONS', 80);
25 class ShowstreamAction extends StreamAction {
27 function handle($args) {
29 parent::handle($args);
31 $nickname = common_canonicalize_nickname($this->arg('profile'));
32 $user = User::staticGet('nickname', $nickname);
35 $this->no_such_user();
38 $profile = $user->getProfile();
41 common_server_error(_t('User record exists without profile.'));
44 # Looks like we're good; show the header
46 common_show_header($profile->nickname);
48 $cur = common_current_user();
50 if ($cur && $profile->id == $cur->id) {
54 $this->show_profile($profile);
56 $this->show_last_notice($profile);
59 if ($cur->isSubscribed($profile)) {
60 $this->show_unsubscribe_form($profile);
62 $this->show_subscribe_form($profile);
66 $this->show_statistics($profile);
68 $this->show_subscriptions($profile);
70 $this->show_notices($profile);
75 function no_such_user() {
76 common_user_error('No such user');
79 function notice_form() {
80 common_start_element('form', array('id' => 'newnotice', 'method' => 'POST',
81 'action' => common_local_url('newnotice')));
82 common_element('textarea', array('rows' => 4, 'cols' => 80, 'id' => 'content'));
83 common_element('input', array('type' => 'submit'), 'Send');
84 common_end_element('form');
87 function show_profile($profile) {
88 common_start_element('div', 'profile');
89 $avatar = $profile->getAvatar(AVATAR_PROFILE_SIZE);
91 common_element('img', array('src' => $avatar->url,
92 'class' => 'avatar profile',
93 'width' => AVATAR_PROFILE_SIZE,
94 'height' => AVATAR_PROFILE_SIZE,
95 'title' => $profile->nickname));
97 common_element('span', 'nickname', $profile->nickname);
98 if ($profile->fullname) {
99 if ($profile->homepage) {
100 common_element('a', array('href' => $profile->homepage,
101 'class' => 'fullname'),
104 common_element('span', 'fullname', $profile->fullname);
107 if ($profile->location) {
108 common_element('span', 'location', $profile->location);
111 common_element('div', 'bio', $profile->bio);
115 function show_subscribe_form($profile) {
116 common_start_element('form', array('id' => 'subscribe', 'method' => 'POST',
117 'action' => common_local_url('subscribe')));
118 common_element('input', array('id' => 'subscribeto',
119 'name' => 'subscribeto',
121 'value' => $profile->nickname));
122 common_element('input', array('type' => 'submit'), _t('subscribe'));
123 common_end_element('form');
126 function show_unsubscribe_form($profile) {
127 common_start_element('form', array('id' => 'unsubscribe', 'method' => 'POST',
128 'action' => common_local_url('unsubscribe')));
129 common_element('input', array('id' => 'unsubscribeto',
130 'name' => 'unsubscribeto',
132 'value' => $profile->nickname));
133 common_element('input', array('type' => 'submit'), _t('unsubscribe'));
134 common_end_element('form');
137 function show_subscriptions($profile) {
140 $subs = $profile->getLink('id', 'subscription', 'subscriber');
141 common_start_element('div', 'subscriptions');
145 while ($subs->fetch()) {
147 if ($cnt % SUBSCRIPTIONS_PER_ROW == 1) {
148 common_start_element('div', 'row');
151 common_start_element('a', array('title' => $subs->fullname ||
153 'href' => $subs->profileurl,
154 'class' => 'subscription'));
155 $avatar = $subs->getAvatar(AVATAR_MINI_SIZE);
156 common_element('img', array('src' => (($avatar) ? $avatar->url : DEFAULT_MINI_AVATAR),
157 'width' => AVATAR_MINI_SIZE,
158 'height' => AVATAR_MINI_SIZE,
159 'class' => 'avatar mini'));
160 common_end_element('a');
162 if ($cnt % SUBSCRIPTIONS_PER_ROW == 0) {
163 common_end_element('div');
166 if ($cnt == SUBSCRIPTIONS) {
171 common_element('a', array('href' => common_local_url('subscriptions',
172 array('profile' => $profile->nickname)),
173 'class' => 'moresubscriptions'),
174 _t('All subscriptions'));
176 common_end_element('div');
179 function show_statistics($profile) {
181 // XXX: WORM cache this
182 $subs = DB_DataObject::factory('subscription');
183 $subs->subscriber = $profile->id;
184 $subs_count = $subs->count();
186 $subbed = DB_DataObject::factory('subscription');
187 $subbed->subscribed = $profile->id;
188 $subbed_count = $subbed->count();
190 $notices = DB_DataObject::factory('notice');
191 $notice->profile_id = $profile->id;
192 $notice_count = $notice->count();
195 common_start_element('dl', 'statistics');
196 common_element('dt', _t('Subscriptions'));
197 common_element('dd', $subs_count);
198 common_element('dt', _t('Subscribers'));
199 common_element('dd', $subbed_count);
200 common_element('dt', _t('Notices'));
201 common_element('dd', $notice_count);
202 common_end_element('dl');
205 function show_notices($profile) {
207 $notice = DB_DataObject::factory('notice');
208 $notice->profile_id = $profile->id;
210 $notice->orderBy('created DESC');
212 $page = $this->arg('page') || 1;
214 $notice->limit((($page-1)*NOTICES_PER_PAGE) + 1, NOTICES_PER_PAGE);
218 common_start_element('div', 'notices');
220 while ($notice->fetch()) {
221 $this->show_notice($notice);
224 common_end_element('div');
227 function show_last_notice($profile) {
228 $notice = DB_DataObject::factory('notice');
229 $notice->profile_id = $profile->id;
230 $notice->orderBy('created DESC');
231 $notice->limit(1, 1);
234 while ($notice->fetch()) {
235 # FIXME: URL, image, video, audio
236 common_element('span', array('class' => 'content'),
238 common_element('span', array('class' => 'date'),
239 common_date_string($notice->created));