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83 lines
2.5 KiB
PHTML
83 lines
2.5 KiB
PHTML
15 years ago
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Controller
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* @subpackage Zend_Controller_Action_Helper
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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* @version $Id: AutoCompleteScriptaculous.php 16202 2009-06-21 18:53:49Z thomas $
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*/
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/**
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* @see Zend_Controller_Action_Helper_AutoComplete_Abstract
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*/
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require_once 'Zend/Controller/Action/Helper/AutoComplete/Abstract.php';
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/**
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* Create and send Scriptaculous-compatible autocompletion lists
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*
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* @uses Zend_Controller_Action_Helper_AutoComplete_Abstract
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* @category Zend
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* @package Zend_Controller
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* @subpackage Zend_Controller_Action_Helper
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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class Zend_Controller_Action_Helper_AutoCompleteScriptaculous extends Zend_Controller_Action_Helper_AutoComplete_Abstract
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{
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/**
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* Validate data for autocompletion
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*
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* @param mixed $data
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* @return bool
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*/
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public function validateData($data)
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{
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if (!is_array($data) && !is_scalar($data)) {
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return false;
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}
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return true;
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}
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/**
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* Prepare data for autocompletion
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*
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* @param mixed $data
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* @param boolean $keepLayouts
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* @throws Zend_Controller_Action_Exception
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* @return string
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*/
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public function prepareAutoCompletion($data, $keepLayouts = false)
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{
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if (!$this->validateData($data)) {
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/**
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* @see Zend_Controller_Action_Exception
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*/
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require_once 'Zend/Controller/Action/Exception.php';
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throw new Zend_Controller_Action_Exception('Invalid data passed for autocompletion');
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}
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$data = (array) $data;
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$data = '<ul><li>' . implode('</li><li>', $data) . '</li></ul>';
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if (!$keepLayouts) {
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$this->disableLayouts();
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}
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return $data;
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}
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}
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