76 lines
2.2 KiB
PHP
76 lines
2.2 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 ItemAddOption allows the user to choose to create thumbnails when the image is uploaded.
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* @package GalleryCore
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* @subpackage UserInterface
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* @author Bharat Mediratta <bharat@menalto.com>
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* @version $Revision: 15513 $
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*/
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class CreateThumbnailOption extends ItemAddOption {
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/**
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* @see ItemAddOption::loadTemplate
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*/
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function loadTemplate(&$template, &$form, $item) {
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return array(null, 'modules/core/templates/CreateThumbnailOption.tpl', 'modules_core');
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}
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/**
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* @see ItemAddOption::isAppropriate
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*/
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function isAppropriate() {
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return array(null, true);
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}
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/**
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* @see ItemAddOption::handleRequestAfterAdd
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*/
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function handleRequestAfterAdd($form, $items) {
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$errors = $warnings = $itemIds = array();
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foreach ($items as $item) {
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$itemIds[] = $item->getId();
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}
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if (empty($form['CreateThumbnailOption']['createThumbnail'])) {
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return array(null, $errors, $warnings);
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}
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list ($ret, $thumbTable) = GalleryCoreApi::fetchThumbnailsByItemIds($itemIds);
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if ($ret) {
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return array($ret, null, null);
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}
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foreach ($items as $item) {
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$itemId = $item->getId();
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if (!empty($thumbTable[$itemId])) {
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$thumbnail = $thumbTable[$item->getId()];
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list ($ret) =
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GalleryCoreApi::rebuildDerivativeCacheIfNotCurrent($thumbnail->getId());
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if ($ret) {
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return array($ret, null, null);
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}
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}
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}
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return array(null, $errors, $warnings);
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}
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}
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?>
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