119 lines
3.2 KiB
PHP
119 lines
3.2 KiB
PHP
<?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_Application
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* @subpackage Resource
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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: Navigation.php 17017 2009-07-24 02:45:52Z freak $
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*/
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/**
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* Resource for setting navigation structure
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*
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* @uses Zend_Application_Resource_ResourceAbstract
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* @category Zend
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* @package Zend_Application
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* @subpackage Resource
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @author Dolf Schimmel
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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_Application_Resource_Navigation
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extends Zend_Application_Resource_ResourceAbstract
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{
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const DEFAULT_REGISTRY_KEY = 'Zend_Navigation';
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/**
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* @var Zend_Navigation
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*/
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protected $_container;
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/**
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* Defined by Zend_Application_Resource_Resource
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*
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* @return Zend_Navigation
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*/
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public function init()
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{
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if (!$this->_container) {
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$options = $this->getOptions();
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$pages = isset($options['pages']) ? $options['pages'] : array();
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$this->_container = new Zend_Navigation($pages);
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}
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$this->store();
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return $this->_container;
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}
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/**
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* Stores navigation container in registry or Navigation view helper
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*
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* @return void
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*/
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public function store()
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{
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$options = $this->getOptions();
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if (isset($options['storage']['registry']) &&
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$options['storage']['registry'] == true) {
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$this->_storeRegistry();
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} else {
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$this->_storeHelper();
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}
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}
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/**
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* Stores navigation container in the registry
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*
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* @return void
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*/
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protected function _storeRegistry()
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{
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$options = $this->getOptions();
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if(isset($options['storage']) &&
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isset($options['storage']['registry']) &&
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isset($options['storage']['registry']['key']))
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{
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$key = $options['storage']['registry']['key'];
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} else {
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$key = self::DEFAULT_REGISTRY_KEY;
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}
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Zend_Registry::set($key,$this->getContainer());
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}
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/**
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* Stores navigation container in the Navigation helper
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*
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* @return void
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*/
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protected function _storeHelper()
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{
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$this->getBootstrap()->bootstrap('view');
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$view = $this->getBootstrap()->view;
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$view->getHelper('navigation')->navigation($this->getContainer());
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}
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/**
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* Returns navigation container
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*
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* @return Zend_Navigation
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*/
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public function getContainer()
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{
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return $this->_container;
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}
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}
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