118 lines
3.4 KiB
PHP
118 lines
3.4 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 controller will handle the deletion of a group
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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 AdminDeleteGroupController extends GalleryController {
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/**
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* @see GalleryController::handleRequest
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*/
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function handleRequest($form) {
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$ret = GalleryCoreApi::assertUserIsSiteAdministrator();
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if ($ret) {
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return array($ret, null);
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}
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$results = $status = $error = array();
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$groupId = GalleryUtilities::getRequestVariables('groupId');
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if (isset($form['action']['cancel'])) {
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/* Go back to the AdminGroups view */
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$redirect['view'] = 'core.SiteAdmin';
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$redirect['subView'] = 'core.AdminGroups';
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} else if (isset($form['action']['delete'])) {
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/* Only allow users to delete GROUP_NORMAL groups. */
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list ($ret, $group) = GalleryCoreApi::loadEntitiesById($groupId);
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if ($ret) {
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return array($ret, null);
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}
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$ret = GalleryCoreApi::deleteEntityById($group->getId());
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if ($ret) {
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return array($ret, null);
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}
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/* Request a redirect to the confirmation screen */
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$redirect['view'] = 'core.SiteAdmin';
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$redirect['subView'] = 'core.AdminGroups';
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$status['deletedGroup'] = $group->getGroupName();
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}
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if (!empty($redirect)) {
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$results['redirect'] = $redirect;
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} else {
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$results['delegate']['view'] = 'core.SiteAdmin';
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$results['delegate']['subView'] = 'core.AdminDeleteGroup';
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}
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$results['status'] = $status;
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$results['error'] = $error;
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return array(null, $results);
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}
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}
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/**
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* This view will prompt for confirmation to delete a group
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*/
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class AdminDeleteGroupView extends GalleryView {
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/**
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* @see GalleryView::loadTemplate
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*/
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function loadTemplate(&$template, &$form) {
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$ret = GalleryCoreApi::assertUserIsSiteAdministrator();
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if ($ret) {
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return array($ret, null);
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}
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$groupId = GalleryUtilities::getRequestVariables('groupId');
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list ($ret, $group) = GalleryCoreApi::loadEntitiesById($groupId);
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if ($ret) {
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return array($ret, null);
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}
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if ($form['formName'] != 'AdminDeleteGroup') {
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/* First time around initialize our form */
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$form['groupName'] = $group->getGroupName();
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$form['formName'] = 'AdminDeleteGroup';
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}
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$AdminDeleteGroup = array();
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$AdminDeleteGroup['group'] = (array)$group;
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/* Render the HTML body */
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$template->setVariable('AdminDeleteGroup', $AdminDeleteGroup);
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$template->setVariable('controller', 'core.AdminDeleteGroup');
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return array(null,
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array('body' => 'modules/core/templates/AdminDeleteGroup.tpl'));
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}
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}
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?>
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