Question

我正在使用自定义插件，我需要覆盖目录产品搜索结果。

例如，总是在结果中添加\删除某些产品。

类似于Wordpress的the_posts过滤器。

如果这不可能，我可以覆盖目录搜索结果html吗？

Answer 1

是的，您可以通过在自定义模块中进行以下更改来覆盖目录搜索结果在您的控制器中

<?php
namespace Vendor\Module\Controller\Search;
class Result extends \Magento\CatalogSearch\Controller\Result\Index
{
public function execute($coreRoute = null)
{
return parent::execute($coreRoute);
}
}

在您的街区

<?php

$query = $this->getRequest()->getParam('q');

$objectManager = \Magento\Framework\App\ObjectManager::getInstance();
$productFactory = $objectManager->create('Magento\Catalog\Model\ProductFactory');
$collection = $productFactory->create()->getCollection();

$query = $this->getRequest()->getParam('q');

?>

<div>
    <form class="form minisearch" id="searchProducts"  method="get">
         <div class="col-xs-12 col-md-6 col-sm-3">
            <input type="text" name="q" id="searchbox" value="" class="searchbox" placeholder="Type here...." />
          </div>
          <div class="col-xs-6 col-md-2 col-sm-3"> 
            <button type="submit" class="btn new-searchbtn action search menu-search" id="submitBtn" title="Search">
              <span class="search-text">search</span>
              <span class="search-icon"></span>
            </button>
          </div>
    </form>
</div>
<?php if ($collection->count()): ?>
<?= $block->getChildHtml('tagged_product_list_rss_link') ?>
<div class="search results container">
    <?php if ($messages = $block->getNoteMessages()):?>
    <div class="message notice">
        <div>
            <?php foreach ($messages as $message):?>
                <?= /* @escapeNotVerified */ $message ?><br />
            <?php endforeach;?>
        </div>
    </div>
    <?php endif; ?>
    <?= $block->getProductListHtml() ?>
</div>
<?php// else: ?>
<?php endif; ?>

最后，您的vendor / module / view / frontent / layout / catalogsearch_result_index.xml将如下所示。

<?xml version="1.0"?>
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="1column" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
    <body>

         <referenceBlock name="search.result">
            <action method="setTemplate">
                <argument name="template" xsi:type="string">Vendor_Module::result.phtml</argument>
            </action>
        </referenceBlock>
    </body>
</page>

如何在Magento 2中覆盖目录搜索结果？

1 个答案: