zend框架混合使用zend视图和smarty视图

zend框架混合使用zend视图和smarty视图

为了自由使用视图，实践摸索出一套办法。

zend自带了php视图，后缀是phtml，还有一些常用的帮助类等，假如分模块，结构类似

# cd application
# tree

.
|-- application
| |-- configs
| | `-- application.ini
| |-- modules/
| | |-- bbs
| | | |-- controllers
| | | | |-- BbsapplyController.php
| | | | |-- BbstopicController.php
| | | | `-- IndexController.php
| | | |-- models
| | | `-- views
| | | |-- helpers
| | | |-- scripts
| | | `-- templates
| | | |-- Bbsapply
| | | | |-- index.tpl
| | | | `-- view.tpl
| | | |-- Bbstopic
| | | | |-- index1.tpl
| | | | |-- index2.tpl
| | | | `-- index.tpl
| | | `-- index
| | | `-- index.tpl
| | `-- default
| | |-- controllers
| | | |-- IndexController.php
| | | |-- NewsController.php
| | |-- models
| | `-- views
| | |-- helpers
| | |-- scripts
| | | `-- index
| | | |-- index.phtml
| | | `-- index2.phtml
| | `-- templates
| | `-- news
| | |-- category.tpl
| | `-- index.tpl
| `-- templates
| |-- common1.tpl
| |-- common2.tpl
| `-- common3.tpl
|-- library
| |-- Lib1.php
| |-- Lib2.php
| |-- Dao
| | |-- Lib1.php
| | `-- Lib2.php
| |-- Smarty
| | |-- Config_File.class.php
| | |-- Smarty.class.php
| | |-- Smarty_Compiler.class.php
| | |-- Templater.php
| | |-- debug.tpl
| | |-- internals
| | | |-- core.assemble_plugin_filepath.php
| | | |-- core.assign_smarty_interface.php
| | | `-- core.write_file.php
| | `-- plugins
| | |-- block.textformat.php
| | |-- compiler.assign.php
| | |-- function.assign_debug_info.php
| | `-- shared.make_timestamp.php
| |-- Templater
| | `-- plugins
| | |-- function.pagelinks.php
| | |-- function.wysiwyg.php
| | `-- modifier.title1.php
| `-- Zend
| |-- Acl
| |-- Amf
| |-- Auth
| |-- Barcode
| |-- ......
| `-- ......
|-- script
| `-- migrate
| `-- script1.php
`-- documentroot
|-- design
| |-- demo1.html
| `-- demo2.html
|-- images
| |-- bg.png
| |-- index.png
| |-- blank.gif
| |-- captcha.png
| `-- small.png
|-- css
| |-- 1.css
| `-- 2.css
|-- js
| `-- lib
| |-- jquery-1.4.2.min.js
| `-- jquery-ui-1.8.6.custom.min.js
`-- index.php

. 
|-- application
|   |-- configs
|   |   `-- application.ini
|   |-- modules/
|   |   |-- bbs
|   |   |   |-- controllers
|   |   |   |   |-- BbsapplyController.php
|   |   |   |   |-- BbstopicController.php
|   |   |   |   `-- IndexController.php
|   |   |   |-- models
|   |   |   `-- views
|   |   |       |-- helpers
|   |   |       |-- scripts
|   |   |       `-- templates
|   |   |           |-- Bbsapply
|   |   |           |   |-- index.tpl
|   |   |           |   `-- view.tpl
|   |   |           |-- Bbstopic
|   |   |           |   |-- index1.tpl
|   |   |           |   |-- index2.tpl
|   |   |           |   `-- index.tpl
|   |   |           `-- index
|   |   |               `-- index.tpl
|   |   `-- default
|   |       |-- controllers
|   |       |   |-- IndexController.php
|   |       |   |-- NewsController.php
|   |       |-- models
|   |       `-- views
|   |           |-- helpers
|   |           |-- scripts
|   |           |   `-- index
|   |           |       |-- index.phtml
|   |           |       `-- index2.phtml
|   |           `-- templates
|   |               `-- news
|   |                   |-- category.tpl
|   |                   `-- index.tpl
|   `-- templates
|       |-- common1.tpl
|       |-- common2.tpl
|       `-- common3.tpl
|-- library
|   |-- Lib1.php
|   |-- Lib2.php
|   |-- Dao
|   |   |-- Lib1.php
|   |   `-- Lib2.php
|   |-- Smarty
|   |   |-- Config_File.class.php
|   |   |-- Smarty.class.php
|   |   |-- Smarty_Compiler.class.php
|   |   |-- Templater.php
|   |   |-- debug.tpl
|   |   |-- internals
|   |   |   |-- core.assemble_plugin_filepath.php
|   |   |   |-- core.assign_smarty_interface.php
|   |   |   `-- core.write_file.php
|   |   `-- plugins
|   |       |-- block.textformat.php
|   |       |-- compiler.assign.php
|   |       |-- function.assign_debug_info.php
|   |       `-- shared.make_timestamp.php
|   |-- Templater
|   |   `-- plugins
|   |       |-- function.pagelinks.php
|   |       |-- function.wysiwyg.php
|   |       `-- modifier.title1.php
|   `-- Zend
|       |-- Acl
|       |-- Amf
|       |-- Auth
|       |-- Barcode
|       |-- ......
|       `-- ......
|-- script
|   `-- migrate
|       `-- script1.php
`-- documentroot
    |-- design
    |   |-- demo1.html
    |   `-- demo2.html
    |-- images
    |   |-- bg.png
    |   |-- index.png
    |   |-- blank.gif
    |   |-- captcha.png
    |   `-- small.png
    |-- css
    |   |-- 1.css
    |   `-- 2.css
    |-- js
    |   `-- lib
    |       |-- jquery-1.4.2.min.js
    |       `-- jquery-ui-1.8.6.custom.min.js
    `-- index.php

4个根目录的父目录由版本管理同步，
application 框架程序
library 类库，需要放在php.ini的include_path里，其中含了smarty和Zend框架的类库。
script 一些脚本
documentroot apache的文档根目录

把smarty的模板根目录定位到application，主要是为了有一些smarty公用的模板有地方可放。

为方便起见，zend视图完全按照zend的要求，连后缀都不改，目录结构都不改。
zend视图默认的是"模块名/views/scripts/控制器名/动作名.phtml"
smarty模板则相应使用"模块名/views/templates/控制器名/动作名.tpl"

假设有两个模块，缺省模块和论坛的bbs模块，在目录中可以看出，缺省模块的index控制器使用了zend视图，别的统统使用smarty视图。


application/documentroot/index.php
引导文件的部分代码

defined('APPLICATION_PATH')
|| define('APPLICATION_PATH', realpath(dirname(__FILE__) . '/../application'));

//创建前端控制器对象,
$front_controller = Zend_Controller_Front::getInstance();
$front_controller->addModuleDirectory(APPLICATION_PATH . '/modules');
//分发
$front_controller->dispatch();

defined('APPLICATION_PATH')
    || define('APPLICATION_PATH', realpath(dirname(__FILE__) . '/../application'));
//创建前端控制器对象, 
$front_controller = Zend_Controller_Front::getInstance();
$front_controller->addModuleDirectory(APPLICATION_PATH . '/modules');
//分发
$front_controller->dispatch();

如果使用zend视图，则控制器类什么都不做。

在需要使用smarty的控制器里，例如
application/modules/default/controllers/NewsController.php

//缺省模块的新闻控制器
class NewsController extends Zend_Controller_Action
{
function init(){
$viewRenderer = $this->getHelper('viewRenderer');

$viewRenderer->setView(new Smarty_Templater())
->setViewBasePathSpec(APPLICATION_PATH )
->setViewScriptPathSpec('modules/:module/views/templates/:controller/:action.:suffix')
->setViewSuffix('tpl')
->initView();
$this->view = $this->_helper->viewRenderer->view;



parent::init();
}

/**
* 缺省模块的新闻控制器的index行为，使用samrty模板
*/
public function indexAction()
{
$this->view->greeting = "Hello,World!";

}

    //缺省模块的新闻控制器
    class NewsController extends Zend_Controller_Action
    {
        function init(){
            $viewRenderer = $this->getHelper('viewRenderer');
            
            $viewRenderer->setView(new Smarty_Templater())
                         ->setViewBasePathSpec(APPLICATION_PATH )
                         ->setViewScriptPathSpec('modules/:module/views/templates/:controller/:action.:suffix')
                         ->setViewSuffix('tpl')
                         ->initView();
            $this->view = $this->_helper->viewRenderer->view;                         
                        
            parent::init();
        }
        /**
         * 缺省模块的新闻控制器的index行为，使用samrty模板
         */
        public function indexAction()
        {
            $this->view->greeting = "Hello,World!";
        }

application/modules/default/views/templates/news/index.tpl

{$greeting}

{$greeting}

就这样，整个世界都清净了。