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