76 Zeilen
2 KiB
PHP
76 Zeilen
2 KiB
PHP
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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 ZendX
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* @package ZendX_JQuery
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* @subpackage View
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* @copyright Copyright (c) 2005-2010 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 $Id$
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*/
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require_once "Zend/Controller/Action/Helper/AutoComplete/Abstract.php";
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class ZendX_JQuery_Controller_Action_Helper_AutoComplete
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extends Zend_Controller_Action_Helper_AutoComplete_Abstract
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{
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/**
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* Validate autocompletion data
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*
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* @param mixed $data
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* @return boolean
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*/
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public function validateData($data)
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{
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if (!is_array($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 autocompletion data
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*
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* @param mixed $data
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* @param boolean $keepLayouts
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* @return mixed
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*/
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public function prepareAutoCompletion($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) $data;
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$output = "";
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foreach($data AS $k => $v) {
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if(is_numeric($k)) {
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$output .= $v."\n";
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} else {
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$output .= $k."|".$v."\n";
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}
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}
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if (!$keepLayouts) {
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$this->disableLayouts();
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}
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return $output;
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}
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}
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