/libs/HTML/QuickForm2/Controller/Action/Next.php
PHP | 88 lines | 24 code | 6 blank | 58 comment | 6 complexity | 6d503bf9c4a33c6c2fa4e6cdd653c10b MD5 | raw file
Possible License(s): LGPL-3.0, JSON, MIT, GPL-3.0, LGPL-2.1, GPL-2.0, AGPL-1.0, BSD-2-Clause, BSD-3-Clause
- <?php
- /**
- * Action handler for a 'next' button of wizard-type multipage form
- *
- * PHP version 5
- *
- * LICENSE:
- *
- * Copyright (c) 2006-2010, Alexey Borzov <avb@php.net>,
- * Bertrand Mansion <golgote@mamasam.com>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * * The names of the authors may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
- * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
- * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- * @category HTML
- * @package HTML_QuickForm2
- * @author Alexey Borzov <avb@php.net>
- * @author Bertrand Mansion <golgote@mamasam.com>
- * @license http://opensource.org/licenses/bsd-license.php New BSD License
- * @version SVN: $Id: Next.php 293411 2010-01-11 16:51:32Z avb $
- * @link http://pear.php.net/package/HTML_QuickForm2
- */
- /** Interface for Controller action handlers */
- // require_once 'HTML/QuickForm2/Controller/Action.php';
- /**
- * Action handler for a 'next' button of wizard-type multipage form
- *
- * @category HTML
- * @package HTML_QuickForm2
- * @author Alexey Borzov <avb@php.net>
- * @author Bertrand Mansion <golgote@mamasam.com>
- * @version Release: @package_version@
- */
- class HTML_QuickForm2_Controller_Action_Next
- implements HTML_QuickForm2_Controller_Action
- {
- public function perform(HTML_QuickForm2_Controller_Page $page, $name)
- {
- $valid = $page->storeValues();
- // Wizard and page is invalid: don't go further
- if ($page->getController()->isWizard() && !$valid) {
- return $page->handle('display');
- }
- // More pages?
- if (null !== ($next = $page->getController()->nextPage($page))) {
- return $next->handle('jump');
- // Consider this a 'finish' button, if there is no explicit one
- } elseif($page->getController()->isWizard()) {
- if ($page->getController()->isValid()) {
- return $page->handle('process');
- } else {
- // redirect to the first invalid page
- return $page->getController()->getFirstInvalidPage()->handle('jump');
- }
- } else {
- return $page->handle('display');
- }
- }
- }
- ?>