Author: m@g3m@nk3y$

To do this programmatically, you need the collection function to get called in custom phtml file so that the product will be shown in the file.

Let’s say we have a module which is named “Magemonkeys_Recentlyview”

For that module, we have to create a block file Recentlyview.php at app/code/Magemonkeys/Recentlyview/Block/

namespace MagemonkeysRecentlyviewBlock;

class Recentlyview extends MagentoFrameworkViewElementTemplate
{
    protected $recentlyView;

    public function __construct(
        MagentoFrameworkViewElementTemplateContext $context,
        MagentoReportsBlockProductViewed $recentlyView,
        array $data = []
    ) {
        $this->recentlyView = $recentlyView;
        parent::__construct($context, $data);
    }

    public function getRecentviewCollection()
    {
        return $this->recentlyView->getItemsCollection()->load();
    }
}

Now we can call that block function in custom phtml file

create app/code/Magemonkeys/Recentlyview/view/recentlyview.html file

$productviewcollection = $this->getRecentviewCollection();
foreach ($productviewcollection as $recentlyview)
{
     echo $recentlyview->getName();
}

Now check the result by clearing the cache.

Create a custom module and follow the below step.

1. Create file di.xml on app/code/Vendor/Module/etc

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">	
	<type name="MagentoOfflinePaymentsModelCashondelivery">
        <plugin name="restrict_payment_on_shippingmethod" type="VendorModulePluginMethodList" disabled="false" sortOrder="10"/>
    </type>
</config>

2. Create file MethodList.php on app/code/Vendor/Module/Plugin

<?php 
namespace VendorModulePlugin;
 
use MagentoPaymentModelMethodAbstractMethod;
use MagentoQuoteModelQuote;

class MethodList
{  
    public function __construct(
        PsrLogLoggerInterface $logger,
        MagentoCheckoutModelSession $checkoutSession
    ) {
        $this->logger = $logger;
        $this->_checkoutSession = $checkoutSession;
    }

    public function aroundIsAvailable(
      MagentoPaymentModelMethodAbstractMethod $subject, callable $proceed)
    {
        $shippingMethod = $this->_checkoutSession->getQuote()->getShippingAddress()->getShippingMethod();
        // $this->logger->debug($shippingMethod);

        if ($shippingMethod == 'freeshipping_freeshipping')
            return false;

        return $proceed();
    }
} ?>

Please follow the below steps if you want to disable add to cart for a particular customer group.

Step 1: Create a plugin and define in Magemonkeys/Customerrestriction/etc/di.xml

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
        xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <!-- Disable Add to Cart -->
    <type name="MagentoCatalogModelProduct">
        <plugin name="IsSalablePluginAfter" type="MagemonkeysCustomerrestrictionPluginIsSalablePlugin"/>
    </type>
</config>

Step 2: Create a configuration field to select a customer group so that you can disable add to cart for that particular group in Magemonkeys/Customerrestriction/etc/adminhtml/system.xml.

<?xml version="1.0" encoding="UTF-8"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../Magento/Config/etc/system_file.xsd">
    <system>
        <section id="catalog">
            <group id="customer_group" translate="label" type="text" sortOrder="10" showInDefault="1" showInWebsite="1" showInStore="1">
                <field id="disable_cutomer_group" translate="label" type="multiselect" sortOrder="80" showInDefault="1" showInWebsite="1" showInStore="0">
                    <label>Disbale Add to Cart</label>
                    <source_model>MagemonkeysCustomerrestrictionModelConfigSourceCustomerGroup</source_model>
                    <can_be_empty>1</can_be_empty>
                    <comment>Please slect only one group</comment>
                </field>
            </group>
        </section>
    </system>
</config>

Step 3: Create a source model on this path Magemonkeys/CustomerrestrictionModel/Config/Source/Customer/Group.php

<?php
namespace MagemonkeysCustomerrestrictionModelConfigSourceCustomer;
 
class Group implements MagentoFrameworkOptionArrayInterface
{

    /**
     * @var MagentoCustomerModelResourceModelGroupCollectionFactory
     */
    private $_groupCollectionFactory;

    private $_options;

    public function __construct(MagentoCustomerModelResourceModelGroupCollectionFactory $groupCollectionFactory)
    {
        $this->_groupCollectionFactory = $groupCollectionFactory;
    }
 
    /**
     * @return array
     */
    public function toOptionArray()
    {
        if (!$this->_options) {
            $this->_options = $this->_groupCollectionFactory->create()->loadData()->toOptionArray();
        }
        return $this->_options;
    }
}

Step 4: Set default value for the disable add to cart configuration field. You have to add the below code

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Store:etc/config.xsd">
    <default>
        <catalog>
            <customer_group>
                <disable_cutomer_group>0</active>
            </wkmodule>
        </payment>
    </default>
</config>

on this path: Magemonkeys/CustomerrestrictionModel/etc/config.xml

Step 5: Now create a plugin for disable add to cart for a particular customer group :

<?php

declare(strict_types=1);

namespace MagemonkeysCustomerrestrictionPlugin;

use MagentoFrameworkAppHttpContext;
use MagentoCustomerModelContext as CustomerContext;
use MagentoFrameworkAppConfigScopeConfigInterface;
use MagentoStoreModelScopeInterface;

/**
 * Class IsSalablePlugin
 *
 * @category Plugin
 */
class IsSalablePlugin
{
    /**
     * Scope config
     *
     * @var ScopeConfigInterface
     */
    protected $scopeConfig;

    /**
     * HTTP Context
     * Customer session is not initialized yet
     *
     * @var Context
     */
    protected $context;

    /**
     * @var MagentoCustomerModelSession
     */
    protected $_customerSession;

    /**
     * SalablePlugin constructor.
     *
     * @param ScopeConfigInterface $scopeConfig ScopeConfigInterface
     * @param Context              $context     Context
     */
    public function __construct(
        ScopeConfigInterface $scopeConfig,
        MagentoCustomerModelSession $customerSession,
        Context $context
    ) {
        $this->scopeConfig = $scopeConfig;
        $this->context = $context;
        $this->_customerSession = $customerSession;
    }

    /**
     * Check if customer group for disable add to cart functionality
     *
     * @return bool
     */
    public function afterIsSalable(): bool
    {
        $groupId = $this->scopeConfig->getValue('catalog/customer_group/disable_cutomer_group',MagentoFrameworkAppConfigScopeConfigInterface::SCOPE_TYPE_DEFAULT);
        $customerGroup = $this->_customerSession->getCustomer()->getGroupId();
        if($customerGroup == $groupId)
        {
            return false;
        }
        
        return true;
    }
}

You have to follow the above steps to achieve the functionality of disabling add to cart for a particular customer group.

Currently, Magento allows you to use the Product related information to set as meta description in configuration settings but let’s say if you wish to use short description, then?

Well, while working on a project I faced the above situation and fixed it like a pro 🙂

If no Short Description is set in the product’s information use Magento’s configuration settings for the Meta Description.

First, you have to add the below code in [Vendor Name]/[Module Name]/etc/events.xml in your existing module or create a new module:

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd">
    <!-- Product Meta Tags Changes Action -->
    <event name="catalog_controller_product_view">
        <observer name="product__meta_observer" instance="[Vendor Name][Module Name]ObserverSeoMetaObserver"/>
    </event>
</config>

After that, you have to create a new observer file which you have mention in events.xml file like:

[Vendor Name][Module Name]ObserverSeoMetaObserver.php

And add below code:

<?php
namespace [Vendor Name][Module Name]Observer;

use MagentoFrameworkEventObserverInterface;

class SeoMetaObserver implements ObserverInterface
{
    const XML_PRODUCT_AUTO_METADESCRIPTION = 'catalog/fields_masks/meta_description';
    /**
     * @var MagentoFrameworkAppConfigScopeConfigInterface
     */
    protected $scopeConfig;
    
    /**
     * SeoMetaObserver constructor.
     * @param MagentoFrameworkAppConfigScopeConfigInterface $scopeConfig
     */
    public function __construct(
        MagentoFrameworkAppConfigScopeConfigInterface $scopeConfig
    )
    {
        $this->scopeConfig = $scopeConfig;
    }
    
    public function execute(MagentoFrameworkEventObserver $observer)
    {
        $product = $observer->getProduct();
        $metaDesc = trim($product->getMetaDescription());
        if ($metaDesc == '') {
            if ($product->getShortDescription() != '') {
                $metaDesc = $product->getShortDescription(); //If no SEO Meta Description is set in the product’s information use the Short Description
            } else {
                $configMeta = $this->scopeConfig->getValue(self::XML_PRODUCT_AUTO_METADESCRIPTION, MagentoStoreModelScopeInterface::SCOPE_STORE); //If no Short Description is set in the product’s information use configuration settings for the Meta Description
                $string = str_replace("{{","",str_replace("}}","",$configMeta));
                $finalMeta = explode(' ', $string);
                $i = 0;
                foreach ($finalMeta as $meta) {
                    if ($i == 0) {
                        $metaDesc .= $product->getData($meta);
                    } else {
                        $metaDesc .= ' ' . $product->getData($meta);
                    }
                    $i++;
                }
            }
        }
        $product->setMetaDescription($metaDesc);
    }
}

Then flush the Magento cache and check the product page meta description tag.

To change the admin password from the database:

Go to PhpMyAdmin and copy the following MySql query:

UPDATE admin_user SET password = CONCAT(SHA2('XXXXXXNewPassWord', 256), ':XXXXXX:1') WHERE username = 'admin';

The XXXXXX is a cryptographic salt which is saved in the env.php file

If you want to change ordering of review tab in product detail page then follow below steps:

Step 1. You need to override catalog_product_view.xml file in your theme [vendername]/[yourthemename]/Magento_Review/layout/ folder and paste the below code in between the body tag.

<referenceBlock name="reviews.tab">
 <arguments>
 <argument name="sort_order" xsi:type="string">50</argument>
 </arguments>
 </referenceBlock>

Here I have set tab order 50, so you can change it with whatever value you want.

If you want to remove the page title only on the home page, then follow the below institution.

You need to override the cms_index_index.xml file in your theme app/design/frontend/themevender/themename/Magento_Cms/layout/cms_index_index.xml and paste the below code in between the body tag.

<referenceContainer name="content-container">
 <referenceBlock name="page.main.title" remove="true" />
 </referenceContainer>

If you want to open a new window when you click on the button & use the empty layout in it then you have to follow the below steps.

Step 1: Place a new button in the admin and you have to make the on-click as per the below code.

$this->setChild(
    'add_print_button',
    $this->getLayout()->createBlock('MagentoBackendBlockWidgetButton')->setData(
        [
            'label'     => __('Print Registry'),
            'onclick'   => "window.open('".$printUrl."','_blank', 'toolbar=yes,scrollbars=yes,resizable=yes')",
            'class'     => 'task action-primary registry-print',
        ]
    )
);

Step 2: Now in your controller you have to copy-paste the below code in the execute method to display your content in the empty layout.

/** @var MagentoBackendModelViewResultPage $resultPage */
$resultPage = $this->resultFactory->create(ResultFactory::TYPE_PAGE);

$registryId = $this->getRequest()->getParam('registry_id');
$registry = $this->registryFactory->create()->load($registryId);
$items = $this->getPrintItems($registryId);

$resultPage->addHandle('admin-empty');
$this->_addContent($resultPage->getLayout()->createBlock('MirasvitGiftrBlockMailPrintitems')->setRegistry($registry)->setPrintItems($items));

return $resultPage;

That’s it. Now I can see content in the empty layout page in the Magento admin side by clicking the button.

Note: This code is designed as per our requirement. You can modify it as per your requirements.