<?php /** * StatusNet, the distributed open-source microblogging tool * * Show a map of user's notices * * PHP version 5 * * LICENCE: 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/>. * * @category Mapstraction * @package StatusNet * @author Evan Prodromou <evan@status.net> * @copyright 2009 StatusNet, Inc. * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ if (!defined('STATUSNET')) { exit(1); } /** * Show a map of notices * * @category Mapstraction * @package StatusNet * @author Evan Prodromou <evan@status.net> * @author Craig Andrews <candrews@integralblue.com> * @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0 * @link http://status.net/ */ class MapAction extends OwnerDesignAction { var $profile = null; var $page = null; var $notices = null; function prepare($args) { parent::prepare($args); $nickname_arg = $this->arg('nickname'); $nickname = common_canonical_nickname($nickname_arg); // Permanent redirect on non-canonical nickname if ($nickname_arg != $nickname) { $args = array('nickname' => $nickname); if ($this->arg('page') && $this->arg('page') != 1) { $args['page'] = $this->arg['page']; } common_redirect(common_local_url($this->trimmed('action'), $args), 301); return false; } $this->user = User::staticGet('nickname', $nickname); if (!$this->user) { $this->clientError(_m('No such user.'), 404); return false; } $this->profile = $this->user->getProfile(); if (!$this->profile) { $this->serverError(_m('User has no profile.')); return false; } $page = $this->trimmed('page'); if (!empty($page) && Validate::number($page)) { $this->page = $page+0; } else { $this->page = 1; } $this->notices = empty($this->tag) ? $this->user->getNotices(($this->page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1) : $this->user->getTaggedNotices($this->tag, ($this->page-1)*NOTICES_PER_PAGE, NOTICES_PER_PAGE + 1, 0, 0, null); return true; } function handle($args) { parent::handle($args); $this->showPage(); } function showContent() { $this->element('div', array('id' => 'map_canvas', 'class' => 'gray smallmap', 'style' => "width: 100%; height: 400px")); } /** * Hook for adding extra JavaScript * * @param Action $action Action object for the page * * @return boolean event handler return */ function showScripts() { parent::showScripts(); $jsonArray = array(); while ($this->notice->fetch()) { if (!empty($this->notice->lat) && !empty($this->notice->lon)) { $jsonNotice = $this->noticeAsJson($this->notice); $jsonArray[] = $jsonNotice; } } $this->inlineScript('$(document).ready(function() { '. ' var _notices = ' . json_encode($jsonArray).'; ' . 'showMapstraction($("#map_canvas"), _notices); });'); return true; } function noticeAsJson($notice) { // FIXME: this code should be abstracted to a neutral third // party, like Notice::asJson(). I'm not sure of the ethics // of refactoring from within a plugin, so I'm just abusing // the ApiAction method. Don't do this unless you're me! require_once(INSTALLDIR.'/lib/api.php'); $act = new ApiAction('/dev/null'); $arr = $act->twitterStatusArray($notice, true); $arr['url'] = $notice->bestUrl(); $arr['html'] = $notice->rendered; $arr['source'] = $arr['source']; if (!empty($notice->reply_to)) { $reply_to = Notice::staticGet('id', $notice->reply_to); if (!empty($reply_to)) { $arr['in_reply_to_status_url'] = $reply_to->bestUrl(); } $reply_to = null; } $profile = $notice->getProfile(); $arr['user']['profile_url'] = $profile->profileurl; return $arr; } }