160 lines
5.1 KiB
PHP
160 lines
5.1 KiB
PHP
<?php
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/**
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* Playcool Project
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*
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* LICENSE
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*
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* http://www.playcool.com/license/ice
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*
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* @category ICE
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* @package ChangeMe
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* @subpackage ChangeMe
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* @copyright Copyright (c) 2008 Zeed Technologies PRC Inc. (http://www.inews.com.cn)
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* @author xSharp ( GTalk: xSharp@gmail.com )
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* @since 2009-8-25
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* @version SVN: $Id: Module.php 12613 2012-02-01 10:03:54Z xsharp $
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*/
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class Zeed_Controller_Router_Route_Module
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{
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/**
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* URI delimiter
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*/
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const URI_DELIMITER = '/';
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/**
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* Default values for the route (ie. module, controller, action, params)
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*
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* @var array
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*/
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protected $_defaults = array();
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protected $_values = array();
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protected $_moduleValid = false;
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protected $_keysSet = false;
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protected $_moduleKey = 'module';
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protected $_controllerKey = 'controller';
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protected $_actionKey = 'action';
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/**
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*
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* @var Zeed_Controller_Dispatcher
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*/
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protected $_dispatcher;
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/**
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*
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* @var Zeed_Controller_Request
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*/
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protected $_request;
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/**
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* Constructor
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*
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* @param $defaults array Defaults for map variables with keys as variable names
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* @param $dispatcher Zeed_Controller_Dispatcher_Interface Dispatcher object
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* @param $request Zeed_Controller_Request Request object
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*/
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public function __construct(array $defaults = array(), Zeed_Controller_Dispatcher_Interface $dispatcher = null, Zeed_Controller_Request $request = null)
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{
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$this->_defaults = $defaults;
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if (isset($request)) {
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$this->_request = $request;
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}
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if (isset($dispatcher)) {
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$this->_dispatcher = $dispatcher;
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}
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}
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/**
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* Matches a user submitted path. Assigns and returns an array of variables on a successful match. If a request
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* object is registered, it uses its setModuleName(), setControllerName(), and setActionName() accessors to set
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* those values. Always returns the values as an array.
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*
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* @param $path string Path used to match against this routing map
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* @return array An array of assigned values or a false on a mismatch
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*/
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public function match($path, $partial = false)
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{
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$this->_setRequestKeys();
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$values = array();
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$params = array();
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if (! $partial) {
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$path = trim($path, self::URI_DELIMITER);
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} else {
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// 未实现
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}
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if ($path != '') {
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$path = explode(self::URI_DELIMITER, $path);
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if ($this->_dispatcher && $this->_dispatcher->isValidModule($path[0])) {
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$values[$this->_moduleKey] = array_shift($path);
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$this->_moduleValid = true;
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}
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if (count($path) && ! empty($path[0])) {
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$_controller = array_shift($path);
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if (strstr($_controller, '.')) {
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$_tmp = explode('.', $_controller);
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$values[$this->_controllerKey] = $_tmp[0];
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$values[$this->_actionKey] = $_tmp[1];
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} else {
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$values[$this->_controllerKey] = $_controller;
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}
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}
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// 兼容iNewS6.x
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if ('' != $do = Zeed_Controller_Request::query('do')) {
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$values[$this->_actionKey] = $do;
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} elseif (count($path) && ! empty($path[0])) {
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$values[$this->_actionKey] = array_shift($path);
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}
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if (0 < $numSegs = count($path)) {
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for ($i = 0; $i < $numSegs; $i = $i + 2) {
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$key = urldecode($path[$i]);
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$val = isset($path[$i + 1]) ? urldecode($path[$i + 1]) : null;
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$params[$key] = (isset($params[$key]) ? (array_merge((array) $params[$key], array($val))) : $val);
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}
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}
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// Zeed_Benchmark::print_r($values, 'Module / Controller / Action');
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}
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$this->_values = $values + $params;
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return $this->_values + $this->_defaults;
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}
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/**
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* Set request keys based on values in request object
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*
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* @return void
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*/
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protected function _setRequestKeys()
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{
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if (null !== $this->_request) {
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$this->_moduleKey = $this->_request->getModuleKey();
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$this->_controllerKey = $this->_request->getControllerKey();
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$this->_actionKey = $this->_request->getActionKey();
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}
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if (null !== $this->_dispatcher) {
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$this->_defaults += array(
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$this->_controllerKey => $this->_dispatcher->getDefaultControllerName(),
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$this->_actionKey => $this->_dispatcher->getDefaultAction(),
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$this->_moduleKey => $this->_dispatcher->getDefaultModule());
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}
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$this->_keysSet = true;
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}
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}
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// End ^ LF ^ UTF-8
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