96 lines
2.6 KiB
PHP
96 lines
2.6 KiB
PHP
<?php
|
|
/*
|
|
* Gallery - a web based photo album viewer and editor
|
|
* Copyright (C) 2000-2007 Bharat Mediratta
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 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
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
/**
|
|
* @package Rating
|
|
* @author Don Seiler <don@seiler.us>
|
|
* @version $Revision: 15513 $
|
|
*/
|
|
class RatingCallbacks {
|
|
|
|
function callback($params, &$smarty, $callback, $userId) {
|
|
|
|
switch ($callback) {
|
|
case 'LoadRating':
|
|
$itemId = $params['itemId'];
|
|
list ($ret, $item) = GalleryCoreApi::loadEntitiesById($itemId);
|
|
if ($ret) {
|
|
return $ret;
|
|
}
|
|
|
|
if (GalleryUtilities::isA($item, 'GalleryAlbumItem')) {
|
|
$albumId = $itemId;
|
|
list ($ret, $allowAlbumRating) =
|
|
GalleryCoreApi::getPluginParameter('module', 'rating', 'allowAlbumRating');
|
|
if ($ret) {
|
|
return $ret;
|
|
}
|
|
if (!$allowAlbumRating) {
|
|
return null;
|
|
}
|
|
} else {
|
|
$albumId = $item->getParentId();
|
|
}
|
|
|
|
list ($ret, $enabled) =
|
|
GalleryCoreApi::getPluginParameter('module', 'rating', 'enabled', $albumId);
|
|
if ($ret) {
|
|
return $ret;
|
|
}
|
|
if (!$enabled) {
|
|
return null;
|
|
}
|
|
|
|
list ($ret, $permission) =
|
|
GalleryCoreApi::hasItemPermission($itemId, 'rating.view', $userId);
|
|
if ($ret) {
|
|
return $ret;
|
|
}
|
|
if (!$permission) {
|
|
return null;
|
|
}
|
|
|
|
GalleryCoreApi::requireOnce('modules/rating/classes/RatingHelper.class');
|
|
list ($ret, $RatingData) = RatingHelper::fetchRatings(array($itemId), $userId);
|
|
if ($ret) {
|
|
return $ret;
|
|
}
|
|
|
|
list ($ret, $permission) = GalleryCoreApi::hasItemPermission($itemId,
|
|
'rating.add',
|
|
$userId);
|
|
if ($ret) {
|
|
return $ret;
|
|
}
|
|
$RatingData[$itemId]['canRate'] = ($permission ? true : false);
|
|
$RatingSummary = array('ratingValues' => array(1, 2, 3, 4, 5), 'firstCall' => true);
|
|
|
|
$block =& $smarty->_tpl_vars['block'];
|
|
$block['rating']['RatingData'] = $RatingData[$itemId];
|
|
$block['rating']['RatingSummary'] = $RatingSummary;
|
|
|
|
return null;
|
|
}
|
|
|
|
return GalleryCoreApi::error(ERROR_BAD_PARAMETER);
|
|
}
|
|
}
|
|
?>
|