david
752bb7249c
git-svn-id: https://192.168.0.254/svn/Proyectos.ConstruccionesCNJ_Web/trunk@18 a1d75475-e439-6a4c-b115-a3aab481e8ec
101 lines
2.8 KiB
PHP
101 lines
2.8 KiB
PHP
<?php
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/*
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* Gallery - a web based photo album viewer and editor
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* Copyright (C) 2000-2007 Bharat Mediratta
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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 General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or (at
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* 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, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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/**
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* This view handles calls from the javascript (AJAX) side and returns data by printing results.
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* @package Rating
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* @author Don Seiler <don@seiler.us>
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* @version $Revision: 17083 $
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*/
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class RatingCallbackView extends GalleryView {
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/**
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* @see GalleryView::isImmediate
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*/
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function isImmediate() {
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return true;
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}
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/**
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* @see GalleryView::isControllerLike
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*/
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function isControllerLike() {
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return true;
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}
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/**
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* @see GalleryView::renderImmediate
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*/
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function renderImmediate($status, $error) {
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global $gallery;
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GalleryCoreApi::requireOnce('modules/rating/classes/RatingHelper.class');
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list ($command, $itemId, $rating) =
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GalleryUtilities::getRequestVariables('command', 'itemId', 'rating');
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if (!headers_sent()) {
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header("Content-type: text/plain; charset=UTF-8");
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}
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switch ($command) {
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case 'rate':
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list ($ret, $permission) = GalleryCoreApi::hasItemPermission($itemId, 'rating.add');
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if ($ret) {
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return $ret;
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}
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if (!$permission) {
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return null;
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}
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list ($ret, $results) =
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RatingHelper::rateItem($itemId, (int)$rating, $gallery->getActiveUserId());
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if ($ret) {
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return $ret;
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}
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list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'rating');
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if ($ret) {
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return $ret;
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}
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$results['votesString'] =
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$module->translate(array('one' => '%d vote',
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'many' => '%d votes',
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'count' => $results['votes'],
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'arg1' => $results['votes']));
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$session =& $gallery->getSession();
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print $results['itemId'] . "\n"
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. $results['rating'] . "\n"
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. $results['votesString'] . "\n"
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. $results['userRating'] . "\n"
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. $session->getAuthToken();
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/*
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* If this was the first rating from an anonymous user then their session just became
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* persistent (see RatingHelper::rateItem); return the authToken so it can be used
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* in future rating requests.
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*/
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break;
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}
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return null;
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}
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}
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?>
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