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我想用布局渲染我的把手模板。我试图从Zend_View_Abstract类中编写我自己的View,基于我为Smarty/ZF1找到的一些教程而松散地进行。不知道我是否以正确的方式开展工作,必须采用更简单的方式(控制器方法,帮手等)。反正我会后我有什么:如何在Zend框架1中使用模板引擎(小胡子,把手)?
<?php
use Handlebars\Handlebars;
class Handlebars_View extends Zend_View_Abstract
{
private $engine = false;
public function __construct($data = array())
{
parent::__construct($data);
$this->engine = new Handlebars;
}
public function assign($spec, $value=null)
{
}
public function escape($var)
{
if (is_string($var))
{
return parent::escape($var);
}
elseif (is_array($var))
{
foreach ($var as $key => $val)
{
$var[$key] = $this->escape($val);
}
return $var;
}
else
{
return $var;
}
}
public function render($name)
{
// this will get me /var/www/shared-views-zf/application/views/scripts/
// I don't know how to get the rest of the path e.g. 'users/login.phtml'
//$viewScriptsPath = $this->getAllPaths()['scripts'][1]; // incomplete
//$viewScriptsPath.= $viewNameFromSomewhere; // ??
//$template = file_get_contents($viewScriptsPath); can't do this yet
// get data which was pre assigned
//$data =
//
//$content = $this->engine->render($template, $data)
// i can set the layout content here (but how do I get the content)
$this->layout()->content = 'Heloo';
// getlayout full path
require $this->getScriptPath($name); // require /var/www/shared-views-zf/application/layouts/scripts/layout.phtml
}
public function _run() {
}
}
显然我的渲染功能是缺失的部分,但希望可以看到我试图去的方向。另外,我在我的引导下:
<?php
class Bootstrap extends Zend_Application_Bootstrap_Bootstrap
{
protected function _initViews()
{
$view = new Handlebars_View();
$viewRender = Zend_Controller_Action_HelperBroker::getStaticHelper(
'ViewRenderer'
);
$viewRender->setView($view);
$viewRender->setViewSuffix('phtml');
Zend_Controller_Action_HelperBroker::addHelper($viewRender);
return $view;
}
}
OK,我知道我可能要对这个完全错误的方式。在它最简单的形式,youu实现把手以这样的方式:
use Handlebars\Handlebars;
$engine = new Handlebars;
$template = file_get_contents($filePath);
$result = $engine->render(
$template,
$data
);
..但可以看出我需要有$文件路径(查看脚本文件),$数据(数组被传递到访问鉴于从控制器),然后我可以从View类的布局设置如下:
$this->layout()->content = $result;
require $layoutPath;
我会很感激,如果有人可以解释应该是这样的方式。我真的没有在网上阅读文档或阅读教程。此外,我有点困扰ZF1,因为它是我们大部分应用程序的写入内容。感谢您的帮助。