duansanzi5265
2017-11-27 16:04
浏览 205
已采纳

Magento 2 - 在列表视图中获取产品详细信息,使用插件添加自定义块

I was trying to use plugin system to modify block of every product listed.

I was able to set it up in this way:

Vendor/Module/etc/frontend/di.xml

<type name="Magento\Catalog\Block\Product\AbstractProduct">
    <plugin name="vendor.module.category.products.list" type="Vendor\Module\Plugin\Block\Product\AbstractProduct" />
</type>

Vendor/Module/Plugin/Block/Product/AbstractProduct.php

<?php

namespace Vendor\Module\Plugin\Block\Product;

class AbstractProduct
{
    public function afterGetProductDetailsHtml(
        \Magento\Catalog\Block\Product\AbstractProduct $subject,
        $result
    ) {
         // Here is where I want to pull product details like SKU
         // I also want to pull my custom helper method here
         return '<b>rendered additional html element</b>';
    }
}  

The problem is I am not able to pull product details in afterGetProductDetailsHtml. Does anybody know how to do that? Thank you in advance

图片转代码服务由CSDN问答提供 功能建议

我试图使用插件系统修改列出的每个产品的块。 < p>我能够以这种方式进行设置:

供应商/模块/ etc / frontend / di.xml

 &lt; type name =“Magento \ Catalog \ Block \ Product \ AbstractProduct”&gt; 
&lt; plugin name =“vendor.module.category  .products.list“type =”Vendor \ Module \ Plugin \ Block \ Product \ AbstractProduct“/&gt; 
&lt; / type&gt; 
   
 
 

供应商/模块/插件/块/产品/ AbstractProduct.php

 &lt;?php 
 
namespace供应商 \ Module \ Plugin \ Block \ Product; 
 
class AbstractProduct 
 {
公共函数afterGetProductDetailsHtml(
 \ Magento \ Catalog \ Block \ Product \ AbstractProduct $ subject,
 $ result 
){
 // 这里是我想要提取产品详细信息的地方,例如SKU 
 //我还想在此处提取我的自定义帮助方法
返回'&lt; b&gt;渲染其他html e  lement&lt; / b&gt;'; 
} 
} 
   
 
 

问题是我无法在 afterGetProductDetailsHtml 中提取产品详细信息 。 有人知道怎么做吗? 提前谢谢

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1条回答 默认 最新

  • doutan3040 2017-12-06 03:14
    已采纳

    You need to used arround plugin instade of after plugin like this,

    <?php
    
    namespace Vendor\Module\Plugin\Block\Product;
    
    class AbstractProduct
    {
        public function aroundGetProductDetailsHtml(
            \Magento\Catalog\Block\Product\AbstractProduct $subject,
            callable $proceed)
        ) {
             // Here is where I want to pull product details like SKU
             // I also want to pull my custom helper method here
             return '<b>rendered additional html element</b>';
        }
    }  
    
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