164 lines
4.7 KiB
PHP
164 lines
4.7 KiB
PHP
<?php
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/**
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* StatusNet, the distributed open-source microblogging tool
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*
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* Show a single message
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*
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* PHP version 5
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*
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* LICENCE: 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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* @category Personal
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @copyright 2008-2009 StatusNet, Inc.
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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if (!defined('STATUSNET') && !defined('LACONICA')) {
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exit(1);
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}
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/**
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* Show a single message
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*
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* @category Personal
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* @package StatusNet
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* @author Evan Prodromou <evan@status.net>
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* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
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* @link http://status.net/
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*/
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class ShowmessageAction extends Action
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{
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/**
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* Message object to show
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*/
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var $message = null;
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/**
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* The current user
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*/
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var $user = null;
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/**
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* Load attributes based on database arguments
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*
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* Loads all the DB stuff
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*
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* @param array $args $_REQUEST array
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*
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* @return success flag
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*/
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function prepare($args)
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{
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parent::prepare($args);
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$this->page = 1;
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$id = $this->trimmed('message');
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$this->message = Message::getKV('id', $id);
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if (!$this->message) {
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// TRANS: Client error displayed requesting a single message that does not exist.
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$this->clientError(_('No such message.'), 404);
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}
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$this->user = common_current_user();
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if (empty($this->user) ||
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($this->user->id != $this->message->from_profile &&
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$this->user->id != $this->message->to_profile)) {
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// TRANS: Client error displayed requesting a single direct message the requesting user was not a party in.
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throw new ClientException(_('Only the sender and recipient ' .
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'may read this message.'), 403);
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}
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return true;
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}
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function handle($args)
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{
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$this->showPage();
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}
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function title()
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{
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if ($this->user->id == $this->message->from_profile) {
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$to = $this->message->getTo();
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// @todo FIXME: Might be nice if the timestamp could be localised.
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// TRANS: Page title for single direct message display when viewing user is the sender.
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// TRANS: %1$s is the addressed user's nickname, $2$s is a timestamp.
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return sprintf(_('Message to %1$s on %2$s'),
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$to->nickname,
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common_exact_date($this->message->created));
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} else if ($this->user->id == $this->message->to_profile) {
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$from = $this->message->getFrom();
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// @todo FIXME: Might be nice if the timestamp could be localised.
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// TRANS: Page title for single message display.
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// TRANS: %1$s is the sending user's nickname, $2$s is a timestamp.
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return sprintf(_('Message from %1$s on %2$s'),
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$from->nickname,
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common_exact_date($this->message->created));
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}
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}
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function showContent()
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{
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$this->elementStart('ul', 'notices messages');
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$ml = new ShowMessageListItem($this, $this->message, $this->user);
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$ml->show();
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$this->elementEnd('ul');
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}
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function isReadOnly($args)
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{
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return true;
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}
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/**
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* Don't show aside
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*
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* @return void
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*/
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function showAside() {
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}
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}
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class ShowMessageListItem extends MessageListItem
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{
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var $user;
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function __construct($out, $message, $user)
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{
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parent::__construct($out, $message);
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$this->user = $user;
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}
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function getMessageProfile()
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{
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if ($this->user->id == $this->message->from_profile) {
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return $this->message->getTo();
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} else if ($this->user->id == $this->message->to_profile) {
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return $this->message->getFrom();
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} else {
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// This shouldn't happen
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return null;
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}
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}
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}
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