zf+smarty模块化配置

最新推荐文章于 2014-04-17 17:03:50 发布

binbin1129

最新推荐文章于 2014-04-17 17:03:50 发布

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分类专栏： Zend Framework 文章标签： zend function path timezone include action

本文链接：https://blog.youkuaiyun.com/binbin1129/article/details/5557256

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整了好几个小时看了无数个手册终于弄好。。。 :'(
入口文件（index.php）的代码：[code]<?php
/**
* Create On 2010-4-24
* Author Been
* QQ:281443751
* Email:binbin1129@126.com
**/
error_reporting(E_ALL|E_STRICT);
date_default_timezone_set('Asia/Shanghai');
ini_set('include_path',get_include_path() .
 PATH_SEPARATOR ."./lib" .
 PATH_SEPARATOR ."./model");
//require_once("Zend/Loader.php");
//Zend_Loader::registerAutoload();
require('Zend/Loader/Autoloader.php');
Zend_Loader_Autoloader::getInstance()->setFallbackAutoloader(true);

$config = new Zend_Config_Ini('./conf/setting.ini','news');
Zend_Registry::set('config',$config);
$front=Zend_Controller_Front::getInstance();
//$front->setBaseUrl($config->weburl);
//$front->registerPlugin(new Plugin_My());
//echo $front->getBaseUrl();
//模块化目录
$front->setModuleControllerDirectoryName('controllers');//模块下放控制器得目录名
$front->addModuleDirectory($config->paths->base.'/modules');
$front->setParam('useDefaultControllerAlways', true);
//$front->setRequest(new Zend_Controller_Request_Http());
//echo $front->getDefaultModule();
//非模块化目录
//$front->setControllerDirectory($config->paths->base.'/controller');

 //数据库设置---------------------------------------------------------------------
$params=array('host' => $config->database->hostname,
 'username' => $config->database->username,
 'password' => $config->database->password,
 'dbname' => $config->database->database);
$db = Zend_Db::factory($config->database->type,$params);
$db->query('set names '.$config->database->charset.';');
Zend_Db_Table::setDefaultAdapter($db);
Zend_Registry::set('db',$db);

//使用插件
$front->registerPlugin(new Plugin_Smarty());

//$front->throwExceptions(true);
//分发
$front->dispatch();[/code]关键在上边那个plugin_Smarty插件。。
下面看下这个插件得代码：[code]<?php
/**
* Create On 2010-5-3
* Author Been
* QQ:281443751
* Email:binbin1129@126.com
**/
class Plugin_Smarty extends Zend_Controller_Plugin_Abstract
{
public function routeStartup(Zend_Controller_Request_Abstract $request)
{
//echo $this->getRequest()->module;
 //$this->getResponse()->appendBody("routeStartup() called/n");

}

public function routeShutdown(Zend_Controller_Request_Abstract $request)
{
 $config=Zend_Registry::get('config');
 $vr=new Zend_Controller_Action_Helper_ViewRenderer();
 //echo $this->getRequest()->module;
 $vr->setView(new Templater($this->getRequest()->module));
 $vr->setViewSuffix($config->view->suffix);
 Zend_Controller_Action_HelperBroker::addHelper($vr);
 // $this->getResponse()->appendBody("routeShutdown() called/n");
}

public function dispatchLoopStartup(Zend_Controller_Request_Abstract $request)
{

 //echo $this->getRequest()->module;
 //$this->getResponse()->appendBody("dispatchLoopStartup() called/n");
}

public function preDispatch(Zend_Controller_Request_Abstract $request)
{
 //echo $this->getRequest()->module;
 //$this->getResponse()->appendBody("preDispatch() called/n");
}

public function postDispatch(Zend_Controller_Request_Abstract $request)
{
 //echo $this->getRequest()->module;
 //$this->getResponse()->appendBody("postDispatch() called/n");
}

public function dispatchLoopShutdown()
{
 //echo $this->getRequest()->module;
 // $this->getResponse()->appendBody("dispatchLoopShutdown() called/n");
}
}
[/code]看一下Templater类得代码：[code]<?php
/*
* Created on 2010-2-18
* Author: been <binbin1129@126.com>
* qq��281443751
*/
class Templater extends Zend_View_Abstract{

 protected $_path;
 protected $_engine;

 public function __construct($moduleName){
 $config=Zend_Registry::get('config');

 require_once('Smarty/Smarty.class.php');
 $this->_engine=new Smarty();

 $this->_engine->left_delimiter = $config->view->left_delimiter;
 $this->_engine->right_delimiter = $config->view->right_delimiter;
 $this->_engine->template_dir = $config->paths->templates."/".$moduleName;
 $this->_engine->compile_dir = sprintf('%s/tmp/tpl_c/%s',$config->paths->data,$moduleName);
 $this->_engine->plugins_dir = array($config->paths->base.'/lib/Templater/plugins','plugins');

 }

 public function getEngine(){
 return $this->_engine;
 }

 public function __set($key,$val){
 $this->_engine->assign($key,$val);
 }

 public function __get($key){
 return $this->_engine->get_template_vars($key);
 }

 public function __isset($key){
 return $this->_engine->get_template_vars($key) !== null;
 }

 public function __unset($key){
 return $this->_engine->clear_assign($key);
 }

 public function assign($spec,$value=null){
 if(is_array($spec)){
 $this->_engine->assign($spec);
 return;
 }

 $this->_engine->assign($spec,$value);
 }

 public function clearVars(){
 $this->_engine->clear_all_assign();
 }

 public function render($name){
 return $this->_engine->fetch(strtolower($name));
 }

 public function _run(){

 }

}
?>
[/code]说下原理。。
首先让拓展Zend_View_Abstract让smarty融入到zf中，关键是smarty得模板路径不好整，因为模块化得嘛，当然模板文件也要模块化了，所一smarty得template_dir就得动态得配置。这就需要在生成templater实例时根据当前得模块设置当前模快所调用得模板路径。又因为当前得模块名必须要在router以后才能通过request对象获取到，所以又得写道插件里。。。。所以代码就是那么写的了。。。。