129 lines
3.7 KiB
PHP
129 lines
3.7 KiB
PHP
<?php
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/*
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* Laconica - a distributed open-source microblogging tool
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* Copyright (C) 2008, Controlez-Vous, Inc.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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if (!defined('LACONICA')) { exit(1); }
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# XXX: make distinct from similar definitions in showstream.php
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define('SUBSCRIPTIONS_PER_ROW', 8);
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define('SUBSCRIPTIONS_PER_PAGE', 80);
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class SubscriptionsAction extends Action {
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function handle($args) {
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parent::handle($args);
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$nickname = $this->arg('nickname');
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$profile = Profile::staticGet('nickname', $nickname);
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if (!$profile) {
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$this->no_such_user();
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}
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$user = User::staticGet($profile->id);
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if (!$user) {
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$this->no_such_user();
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}
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$page = $this->arg('page') || 1;
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common_show_header($profile->nickname . ": " . _t('Subscriptions'),
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NULL, $profile,
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array($this, 'show_top'));
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$this->show_subscriptions($profile, $page);
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common_show_footer();
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}
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function show_top($profile) {
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$user = common_current_user();
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common_element('p', 'instructions',
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_t('These are the people whose notices ') .
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(($user && ($user->id == $profile->id)) ? _t('you listen to.') : ($profile->nickname . _t(' listens to.'))));
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}
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function show_subscriptions($profile, $page) {
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$subs = DB_DataObject::factory('subscription');
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$subs->subscriber = $profile->id;
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$subs->orderBy('created DESC');
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# We ask for an extra one to know if we need to do another page
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$subs->limit((($page-1)*SUBSCRIPTIONS_PER_PAGE), SUBSCRIPTIONS_PER_PAGE + 1);
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$subs_count = $subs->find();
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common_element_start('div', 'subscriptions');
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$idx = 0;
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while ($subs->fetch()) {
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$idx++;
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if ($idx % SUBSCRIPTIONS_PER_ROW == 1) {
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common_element_start('div', 'row');
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}
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$other = Profile::staticGet($subs->subscribed);
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common_element_start('a', array('title' => ($other->fullname) ?
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$other->fullname :
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$other->nickname,
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'href' => $other->profileurl,
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'class' => 'subscription'));
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$avatar = $other->getAvatar(AVATAR_STREAM_SIZE);
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common_element('img',
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array('src' =>
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(($avatar) ? $avatar->url :
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common_default_avatar(AVATAR_STREAM_SIZE)),
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'width' => AVATAR_STREAM_SIZE,
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'height' => AVATAR_STREAM_SIZE,
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'class' => 'avatar stream',
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'alt' => ($other->fullname) ?
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$other->fullname :
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$other->nickname));
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common_element_end('a');
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# XXX: subscribe form here
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if ($idx % SUBSCRIPTIONS_PER_ROW == 0) {
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common_element_end('div');
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}
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if ($idx == SUBSCRIPTIONS_PER_PAGE) {
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break;
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}
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}
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if ($page > 1) {
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common_element('a', array('href' =>
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common_local_url('subscriptions',
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array('nickname' => $profile->nickname,
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'page' => $page - 1)),
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'class' => 'prev'),
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_t('Previous'));
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}
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if ($subs_count > SUBSCRIPTIONS_PER_PAGE) {
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common_element('a', array('href' =>
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common_local_url('subscriptions',
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array('nickname' => $profile->nickname,
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'page' => $page + 1)),
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'class' => 'next'),
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_t('Next'));
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}
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common_element_end('div');
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}
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} |