duansanzi5265 2017-11-27 16:04
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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

  • 写回答

1条回答 默认 最新

  • doutan3040 2017-12-06 03:14
    关注

    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>';
        }
    }  
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
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