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0001 <?php 0002 /** 0003 * Zend Framework 0004 * 0005 * LICENSE 0006 * 0007 * This source file is subject to the new BSD license that is bundled 0008 * with this package in the file LICENSE.txt. 0009 * It is also available through the world-wide-web at this URL: 0010 * http://framework.zend.com/license/new-bsd 0011 * If you did not receive a copy of the license and are unable to 0012 * obtain it through the world-wide-web, please send an email 0013 * to license@zend.com so we can send you a copy immediately. 0014 * 0015 * @category Zend 0016 * @package Zend_Controller 0017 * @subpackage Zend_Controller_Action_Helper 0018 * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) 0019 * @license http://framework.zend.com/license/new-bsd New BSD License 0020 * @version $Id$ 0021 */ 0022 0023 /** 0024 * @see Zend_Controller_Action_Helper_AutoComplete_Abstract 0025 */ 0026 // require_once 'Zend/Controller/Action/Helper/AutoComplete/Abstract.php'; 0027 0028 /** 0029 * Create and send Scriptaculous-compatible autocompletion lists 0030 * 0031 * @uses Zend_Controller_Action_Helper_AutoComplete_Abstract 0032 * @category Zend 0033 * @package Zend_Controller 0034 * @subpackage Zend_Controller_Action_Helper 0035 * @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com) 0036 * @license http://framework.zend.com/license/new-bsd New BSD License 0037 */ 0038 class Zend_Controller_Action_Helper_AutoCompleteScriptaculous extends Zend_Controller_Action_Helper_AutoComplete_Abstract 0039 { 0040 /** 0041 * Validate data for autocompletion 0042 * 0043 * @param mixed $data 0044 * @return bool 0045 */ 0046 public function validateData($data) 0047 { 0048 if (!is_array($data) && !is_scalar($data)) { 0049 return false; 0050 } 0051 0052 return true; 0053 } 0054 0055 /** 0056 * Prepare data for autocompletion 0057 * 0058 * @param mixed $data 0059 * @param boolean $keepLayouts 0060 * @throws Zend_Controller_Action_Exception 0061 * @return string 0062 */ 0063 public function prepareAutoCompletion($data, $keepLayouts = false) 0064 { 0065 if (!$this->validateData($data)) { 0066 /** 0067 * @see Zend_Controller_Action_Exception 0068 */ 0069 // require_once 'Zend/Controller/Action/Exception.php'; 0070 throw new Zend_Controller_Action_Exception('Invalid data passed for autocompletion'); 0071 } 0072 0073 $data = (array) $data; 0074 $data = '<ul><li>' . implode('</li><li>', $data) . '</li></ul>'; 0075 0076 if (!$keepLayouts) { 0077 $this->disableLayouts(); 0078 } 0079 0080 return $data; 0081 } 0082 }