ConstruccionesCNJ_Web/Source/gallery2/modules/publishxp/Options.inc
2007-10-31 12:30:19 +00:00

128 lines
4.3 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.
*/
/**
* Controller to set options on how photos are uploaded.
* Allows the user to specify options that control how the photos are created within Gallery.
* The two options supported are for whether the file extension should be used in the title
* and if the captions should be set automatically.
*
* @package PublishXp
* @subpackage UserInterface
* @author Timothy Webb <tiwebb@cisco.com>
* @version $Revision: 15513 $
*/
class OptionsController extends GalleryController {
/**
* @see GalleryController::handleRequest
*/
function handleRequest($form) {
global $gallery;
$results = array();
if (isset($form['action']['setOptions'])) {
/* No form processing/validation required so just continue the next page */
$results['redirect']['view'] = 'publishxp.UploadItems';
$results['redirect']['stripExtensions'] = isset($form['stripExtensions']);
$results['redirect']['setCaptions'] = isset($form['setCaptions']);
$results['redirect']['albumId'] = $form['albumId'];
/*
* Any options set by ItemAddOptions also need to get passed forward but
* we don't know what or how complex they are, so let's take the easy route of storing
* the form in the session for later.
*/
$session =& $gallery->getSession();
$session->put('publishxp.extraOptionsForm', serialize($form));
} else {
$results['delegate']['view'] = 'publishxp.Options';
}
$results['status'] = array();
$results['error'] = array();
return array(null, $results);
}
}
/**
* View to set options on how photos are uploaded.
* Allows the user to specify options that control how the photos are created within Gallery.
* The two options supported are for whether the file extension should be used in the title
* and if the captions should be set automatically.
*/
class OptionsView extends GalleryView {
/**
* @see GalleryView::loadTemplate
*/
function loadTemplate(&$template, &$form) {
global $gallery;
if ($form['formName'] != 'Options') {
$form['formName'] = 'Options';
list ($form['albumId'], $form['stripExtensions'], $form['setCaptions']) =
GalleryUtilities::getRequestVariables('albumId', 'stripExtensions', 'setCaptions');
/* Strip extensions defaults to true, if there was no query parameter for it */
if ($form['stripExtensions'] == null) {
$form['stripExtensions'] = true;
}
if (empty($form['albumId'])) {
return array(GalleryCoreApi::error(ERROR_BAD_PARAMETER), null);
}
}
/* Get all the add options */
GalleryCoreApi::requireOnce('modules/core/ItemAdd.inc');
if (isset($this->_optionInstances)) {
$optionInstances = $this->_optionInstances;
} else {
list ($ret, $optionInstances) = ItemAddOption::getAllAddOptions();
if ($ret) {
return array($ret, null);
}
}
/* Now let all options load their template data */
list ($ret, $item) = GalleryCoreApi::loadEntitiesById($form['albumId']);
if ($ret) {
return array($ret, null);
}
$Options['options'] = array();
foreach ($optionInstances as $option) {
list ($ret, $entry['file'], $entry['l10Domain']) =
$option->loadTemplate($template, $form, $item);
if ($ret) {
return array($ret, null);
}
if (!empty($entry['file'])) {
$Options['options'][] = $entry;
}
}
$template->setVariable('Options', $Options);
$template->head('modules/publishxp/templates/Head.tpl');
return array(null, array('body' => 'modules/publishxp/templates/Options.tpl',
'useFullScreen' => true));
}
}
?>