forked from GNUsocial/gnu-social
691f374a52
* Update punctuation in form validation message for consistency. * Remove superfluous whitespace.
77 lines
2.6 KiB
PHP
77 lines
2.6 KiB
PHP
<?php
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/*
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* StatusNet - the distributed open-source microblogging tool
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* Copyright (C) 2008, 2009, StatusNet, 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('STATUSNET') && !defined('LACONICA')) { exit(1); }
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require_once(INSTALLDIR.'/actions/shownotice.php');
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// @todo FIXME: Add documentation.
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class FileAction extends Action
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{
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var $id = null;
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var $filerec = null;
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function prepare($args)
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{
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parent::prepare($args);
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$this->id = $this->trimmed('notice');
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if (empty($this->id)) {
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// TRANS: Client error displayed when no notice ID was given trying do display a file.
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$this->clientError(_('No notice ID.'));
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}
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$notice = Notice::staticGet('id', $this->id);
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if (empty($notice)) {
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// TRANS: Client error displayed when an invalid notice ID was given trying do display a file.
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$this->clientError(_('No notice.'));
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}
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$atts = $notice->attachments();
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if (empty($atts)) {
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// TRANS: Client error displayed when trying do display a file for a notice without a file attachement.
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$this->clientError(_('No attachments.'));
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}
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foreach ($atts as $att) {
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if (!empty($att->filename)) {
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$this->filerec = $att;
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break;
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}
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}
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if (empty($this->filerec)) {
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// XXX: Is this translation hint correct? If yes, please remove comment, if no, please correct and remove comment.
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// TRANS: Client error displayed when trying do display a file for a notice with file attachements
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// TRANS: that could not be found.
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$this->clientError(_('No uploaded attachments.'));
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}
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return true;
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}
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function handle() {
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common_redirect($this->filerec->url);
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}
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/**
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* Is this action read-only?
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*
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* @return boolean true
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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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