Ich habe kürzlich die gleiche Arbeit gemacht. Zuerst müssen Sie den Kategorieblock überschreiben, da die Seite Alle Produkte genau wie die Kategorieseite angezeigt werden soll. Um dies besser zu verstehen, überprüfen Sie die Funktion getCurrentCategory () , mit der die aktuelle Kategorie auf die Stammkategorie gesetzt wird
Pfad: app\code\Vendor\AllProducts\Block\Category\View.php
<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Vendor\AllProducts\Block\Category;
/**
* Class View
* @api
* @package Magento\Catalog\Block\Category
* @since 100.0.2
*/
class View extends \Magento\Catalog\Block\Category\View
{
/**
* Core registry
*
* @var \Magento\Framework\Registry
*/
protected $_coreRegistry = null;
/**
* Catalog layer
*
* @var \Magento\Catalog\Model\Layer
*/
protected $_catalogLayer;
/**
* @var \Magento\Catalog\Helper\Category
*/
protected $_categoryHelper;
protected $priceHelper;
protected $_storeManager;
protected $categoryRepository;
protected $_request;
protected $productFactory;
protected $eavconfig;
/**
* @param \Magento\Framework\View\Element\Template\Context $context
* @param \Magento\Catalog\Model\Layer\Resolver $layerResolver
* @param \Magento\Framework\Registry $registry
* @param \Magento\Catalog\Helper\Category $categoryHelper
* @param array $data
*/
public function __construct(
\Magento\Framework\View\Element\Template\Context $context,
\Magento\Catalog\Model\Layer\Resolver $layerResolver,
\Magento\Framework\Registry $registry,
\Magento\Catalog\Helper\Category $categoryHelper,
\Magento\Framework\Pricing\Helper\Data $priceHelper,
\Magento\Store\Model\StoreManagerInterface $storeManager,
\Magento\Catalog\Model\CategoryRepository $categoryRepository,
\Magento\Framework\App\Request\Http $request,
\Magento\Catalog\Model\ResourceModel\ProductFactory $productFactory,
\Magento\Eav\Model\Config $eavconfig,
array $data = []
) {
$this->_categoryHelper = $categoryHelper;
$this->priceHelper = $priceHelper;
$this->_catalogLayer = $layerResolver->get();
$this->_coreRegistry = $registry;
$this->_storeManager = $storeManager;
$this->_request = $request;
$this->categoryRepository = $categoryRepository;
$this->productFactory = $productFactory;
$this->eavconfig = $eavconfig;
parent::__construct($context, $layerResolver, $registry, $categoryHelper, $data);
}
/**
* @return $this
*/
protected function _prepareLayout()
{
parent::_prepareLayout();
$this->getLayout()->createBlock(\Magento\Catalog\Block\Breadcrumbs::class);
$category = $this->getCurrentCategory();
if ($category) {
$title = $category->getMetaTitle();
if ($title) {
$this->pageConfig->getTitle()->set($title);
}
$description = $category->getMetaDescription();
if ($description) {
$this->pageConfig->setDescription($description);
}
$keywords = $category->getMetaKeywords();
if ($keywords) {
$this->pageConfig->setKeywords($keywords);
}
if ($this->_categoryHelper->canUseCanonicalTag()) {
$this->pageConfig->addRemotePageAsset(
$category->getUrl(),
'canonical',
['attributes' => ['rel' => 'canonical']]
);
}
$pageMainTitle = $this->getLayout()->getBlock('page.main.title');
if ($pageMainTitle) {
$pageMainTitle->setPageTitle($this->getCurrentCategory()->getName());
}
}
return $this;
}
/**
* @return string
*/
public function getProductListHtml()
{
return $this->getChildHtml('product_list');
}
/**
* Retrieve current category model object
*
* @return \Magento\Catalog\Model\Category
*/
//**** This function set the current category to root level category which is 2 in my case ****//
public function getCurrentCategory()
{
if (!$this->hasData('current_category')) {
if ($this->_request->getModuleName() == "allproducts"){
$category = $this->categoryRepository->get(2, $this->_storeManager->getStore()->getId());
}
else {
$category = $this->_coreRegistry->registry('current_category');
}
$this->setData('current_category', $category);
}
return $this->getData('current_category');
}
/**
* @return mixed
*/
public function getCmsBlockHtml()
{
if (!$this->getData('cms_block_html')) {
$html = $this->getLayout()->createBlock(
\Magento\Cms\Block\Block::class
)->setBlockId(
$this->getCurrentCategory()->getLandingPage()
)->toHtml();
$this->setData('cms_block_html', $html);
}
return $this->getData('cms_block_html');
}
/**
* Check if category display mode is "Products Only"
* @return bool
*/
public function isProductMode()
{
return $this->getCurrentCategory()->getDisplayMode() == \Magento\Catalog\Model\Category::DM_PRODUCT;
}
/**
* Check if category display mode is "Static Block and Products"
* @return bool
*/
public function isMixedMode()
{
return $this->getCurrentCategory()->getDisplayMode() == \Magento\Catalog\Model\Category::DM_MIXED;
}
/**
* Check if category display mode is "Static Block Only"
* For anchor category with applied filter Static Block Only mode not allowed
*
* @return bool
*/
public function isContentMode()
{
$category = $this->getCurrentCategory();
$res = false;
if ($category->getDisplayMode() == \Magento\Catalog\Model\Category::DM_PAGE) {
$res = true;
if ($category->getIsAnchor()) {
$state = $this->_catalogLayer->getState();
if ($state && $state->getFilters()) {
$res = false;
}
}
}
return $res;
}
/**
* Return identifiers for produced content
*
* @return array
*/
public function getIdentities()
{
return $this->getCurrentCategory()->getIdentities();
}
}
Blockpfad hinzufügen: app\code\Vendor\AllProducts\Block\Index\Index.php
<?php
namespace Vendor\AllProducts\Block\Index;
class Index extends \Magento\Framework\View\Element\Template {
public function __construct(\Magento\Catalog\Block\Product\Context $context, array $data = []) {
parent::__construct($context, $data);
}
protected function _prepareLayout()
{
return parent::_prepareLayout();
}
}
Front Controller hinzufügen, Pfad sollte wie folgt sein: app\code\Vendor\AllProducts\Controller\Index\Index.php
<?php
namespace Vendor\AllProducts\Controller\Index;
class Index extends \Magento\Framework\App\Action\Action
{
private $context;
private $response;
private $redirect;
/**
* @var \Magento\Framework\UrlInterface
*/
private $url;
public function __construct(
\Magento\Framework\App\Action\Context $context,
\Magento\Framework\UrlInterface $url
)
{
parent::__construct($context);
$this->context = $context;
$this->response = $context->getResponse();
$this->redirect = $context->getRedirect();
$this->url = $url;
//return
}
public function execute()
{
$this->_view->loadLayout();
$this->_view->getLayout()->initMessages();
$this->_view->renderLayout();
}
public function getResponse()
{
return $this->response;
}
}
Fügen Sie di.xmlin Ihrem Modul die überschreibende Anleitung hinzu. Pfad:app\code\Vendor\AllProducts\etc\di.xml
<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
<preference for="Magento\Catalog\Block\Category\View" type="Vendor\AllProducts\Block\Category\View" />
</config>
Überschreiben Sie catalog_category_view.xmlin Ihrem Modul. Der Pfad sollte wie folgt aussehen:app\code\Vendor\AllProducts\view\frontend\layout\allproducts_index_index.xml
<?xml version="1.0"?>
<!--
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
-->
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="2columns-left" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<body>
<referenceContainer name="sidebar.main">
<block class="Magento\LayeredNavigationStaging\Block\Navigation\Category" name="catalog.leftnav" before="-" template="Magento_LayeredNavigation::layer/view.phtml">
<block class="Magento\LayeredNavigation\Block\Navigation\State" name="catalog.navigation.state" as="state" />
<block class="Magento\LayeredNavigation\Block\Navigation\FilterRenderer" name="catalog.navigation.renderer" as="renderer" template="Magento_LayeredNavigation::layer/filter.phtml"/>
</block>
</referenceContainer>
<referenceContainer name="content">
<block class="Magento\Catalog\Block\Category\View" name="category.products" template="Magento_Catalog::category/products.phtml">
<block class="Magento\Catalog\Block\Product\ListProduct" name="category.products.list" as="product_list" template="Magento_Catalog::product/list.phtml">
<container name="category.product.list.additional" as="additional" />
<block class="Magento\Framework\View\Element\RendererList" name="category.product.type.details.renderers" as="details.renderers">
<block class="Magento\Framework\View\Element\Template" name="category.product.type.details.renderers.default" as="default"/>
</block>
<block class="Magento\Catalog\Block\Product\ProductList\Item\Container" name="category.product.addto" as="addto">
<block class="Magento\Catalog\Block\Product\ProductList\Item\AddTo\Compare"
name="category.product.addto.compare" as="compare"
template="Magento_Catalog::product/list/addto/compare.phtml"/>
</block>
<block class="Magento\Catalog\Block\Product\ProductList\Toolbar" name="product_list_toolbar" template="Magento_Catalog::product/list/toolbar.phtml">
<block class="Magento\Theme\Block\Html\Pager" name="product_list_toolbar_pager"/>
</block>
<action method="setToolbarBlockName">
<argument name="name" xsi:type="string">product_list_toolbar</argument>
</action>
</block>
</block>
</referenceContainer>
</body>
</page>
Ich hoffe das wird helfen
