Viewing file:  ItemEditMovie.inc (3.6 KB) -rw-r--r--
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<?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.
*/
/**
* Plugin for editing Movies
* @package GalleryCore
* @subpackage UserInterface
* @author Bharat Mediratta <bharat@menalto.com>
* @version $Revision: 15513 $
*/
class ItemEditMovie extends ItemEditPlugin {
/**
* @see ItemEditPlugin::handleRequest
*/
function handleRequest($form, &$item, &$preferred) {
global $gallery;
$status = null;
$error = array();
/* Figure out which command we're taking */
if (isset($form['action']['save'])) {
/* Missing values get set to 0 */
if (isset($form['width']) && $form['width'] < 0) {
$error[] = 'form[error][width][invalid]';
} else {
$form['width'] = (int)$form['width'];
}
if (isset($form['height']) && $form['height'] < 0) {
$error[] = 'form[error][height][invalid]';
} else {
$form['height'] = (int)$form['height'];
}
if (empty($error)) {
list ($ret, $lock) = GalleryCoreApi::acquireWriteLock($item->getId());
if ($ret) {
return array($ret, null, null, null);
}
list ($ret, $item) = $item->refresh();
if ($ret) {
GalleryCoreApi::releaseLocks($lock);
return array($ret, null, null, null);
}
$item->setWidth($form['width']);
$item->setHeight($form['height']);
$item->setSerialNumber($form['serialNumber']);
$ret = $item->save();
if ($ret) {
GalleryCoreApi::releaseLocks($lock);
return array($ret, null, null, null);
}
$ret = GalleryCoreApi::releaseLocks($lock);
if ($ret) {
return array($ret, null, null, null);
}
/* Prepare our status message */
list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'core');
if ($ret) {
return array($ret, null, null, null);
}
$status = $module->translate('Changes saved successfully');
}
}
return array(null, $error, $status, false);
}
/**
* @see ItemEditPlugin::loadTemplate
*/
function loadTemplate(&$template, &$form, $item, $thumbnail) {
global $gallery;
if ($form['formName'] != 'ItemEditMovie') {
/* First time around, load the form with item data */
$form['width'] = $item->getWidth();
$form['height'] = $item->getHeight();
$form['formName'] = 'ItemEditMovie';
}
$ItemEditMovie = array();
$template->setVariable('ItemEditMovie', $ItemEditMovie);
$template->setVariable('controller', 'core.ItemEditMovie');
return array(null,
'modules/core/templates/ItemEditMovie.tpl', 'modules_core');
}
/**
* @see ItemEditPlugin::isSupported
*/
function isSupported($item, $thumbnail) {
return (GalleryUtilities::isA($item, 'GalleryMovieItem'));
}
/**
* @see ItemEditPlugin::getTitle
*/
function getTitle() {
list ($ret, $module) = GalleryCoreApi::loadPlugin('module', 'core');
if ($ret) {
return array($ret, null);
}
return array(null, $module->translate('Movie Size'));
}
}
?>
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