Typo3自定义扩展

Question

I am all new to Typo3. 我是Typo3的新手。 I created an extension called myExtension in /typo3conf/ext/myExtension 我在/ typo3conf / ext / myExtension中创建了一个名为myExtension的扩展

The folder structure is as follows 文件夹结构如下

-Classes
 --ViewHelpers
   --myExtensionViewHelper.php
-Resources
 --Resources
  --Private
   --Templates
    --myExtension
     --index.html

myExtensionViewHelper.php has the following code myExtensionViewHelper.php具有以下代码

<?php

/**
 * This class is a demo view helper for the Fluid templating engine.
 *
 * @package TYPO3
 * @subpackage Fluid
 * @version
 */
class Tx_myExtension_ViewHelpers_myExtensionViewHelper extends Tx_Fluid_Core_ViewHelper_AbstractViewHelper {

    /**
     * Renders some classic dummy content: Lorem Ipsum...
     *
     * @param int $length The number of characters of the dummy content
     * @validate $length IntegerValidator
     * @return string dummy content, cropped after the given number of characters
     */
    public function render($length) {
        $dummyContent = 'Lorem ipsum dolor sit amet.';
        return substr($dummyContent, 0, $length);
    }
}

?>

the index.html file contains index.html文件包含

{namespace myExtension=Tx_myExtension_ViewHelpers} 

<f:layout name="Default" />
<f:section name="content">

<h1>
  <myExtension:myExtension length="5" />
</h1>

</f:section>

In my typo3 backend, I created a page called "Mango" and included this plugin to it. 在我的typo3后端中，我创建了一个名为“ Mango”的页面，并将此插件包含在其中。

I have a template, layout and template.html for the webpage "Mango". 我有一个针对“芒果”网页的模板，布局和template.html。

Now what should I do to get the output of the file Index.html into this page? 现在我该怎么做才能将Index.html文件的输出输入到此页面？

Am I doing this right ? 我这样做对吗？ I haven't done anything else other than the stuff mentioned here. 除了这里提到的东西以外，我没有做过其他任何事情。

I'm totally new to Typo3 and all this is a little hard to understand. 我对Typo3完全陌生，所有这些都有点难以理解。 Please do mention even if anything is trivial and obvious. 即使有任何琐碎且显而易见的事情，也请提及。

Thanks :) 谢谢：）

Answer 1

You need a controller which loads the template system and displays the template. 您需要一个控制器来加载模板系统并显示模板。 The ViewHelper you have defined is not required to get a result, these are just custom template classes you can use in your templates. 您不需要定义ViewViewer即可获得结果，这些只是可以在模板中使用的自定义模板类。

Controller Example: 控制器示例：

File: Classes/Controller/TestController.php 文件：Classs / Controller / TestController.php

class Tx_MyExtension_Controller_TestController extends Tx_Extbase_MVC_Controller_ActionController {
    /**
     * action sampleAction
     *
     * @return void
     */
    public function sampleAction() {
        //Add variables to template
        $this->view->assign("sample_var", "sample value");
    }

}

Now you need a template file which is in a directory based on the Controller and Action. 现在，您需要一个模板文件，该文件位于基于Controller和Action的目录中。 So in this sample you need a template file in my_extension/Resources/Private/Templates/Test/ (where "Test" is the Controller name) which is called like the action Sample.html . 因此，在此示例中，您需要my_extension/Resources/Private/Templates/Test/的模板文件（其中“ Test”是控制器名称），该文件的名称类似于操作Sample.html 。

To get a wrap around your extension you also need the Layout file my_extension/Resources/Private/Layouts/Default.html with the content 要扩展您的扩展程序，还需要布局文件my_extension/Resources/Private/Layouts/Default.html及其内容

<div class="tx-my-extension">
    <f:render section="main" />
</div>

This file is called with <f:layout name="Default" /> in your template and <f:render section="main" /> is the place the content will be displayed. 该文件在模板中以<f:layout name="Default" />调用，而<f:render section="main" />是显示内容的位置。

Next step is to allow the action in the extension. 下一步是允许扩展中的操作。 Go to your ext_localconf.php in the root directory and add 转到根目录中的ext_localconf.php并添加

Tx_Extbase_Utility_Extension::configurePlugin(
    $_EXTKEY,
    'Myextension',
    array(
        'Test' => 'sample', // 'ControllerName' => 'ActionName, OtherAction'
    ),
    // non-cacheable actions
    array(
        'Test' => 'sample', // 'ControllerName' => 'ActionName, OtherAction'
    )
);

Last step is to create the template file my_extension/Resources/Private/Templates/Test/Sample.html with the content 最后一步是使用内容创建模板文件my_extension/Resources/Private/Templates/Test/Sample.html

<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">

<f:layout name="Default" />

<f:section name="main">
    Your sample var: {sample_var}
</f:section>

Now you should see the result after adding the Plugin to a page. 现在，将插件添加到页面后，您应该会看到结果。

Typo3自定义扩展

问题描述

1 个解决方案

解决方案1
3 2013-05-06 15:26:42

Typo3自定义扩展

问题描述

1 个解决方案

解决方案1 3 2013-05-06 15:26:42

解决方案1
3 2013-05-06 15:26:42