In this post I am going to explain how to get all images of product by product id in Magento 2. 1. Using Dependency Injection Add below code snippet in Block class. protected $_productFactory; public function __construct( \Magento\Backend\Block\Template\Context $context, \Magento\Catalog\Model\ProductFactory $productFactory, array $data = [] ) { $this->_productFactory = $productFactory; $this->_storeManager = $storeManager; parent::__construct($context, $data);…
Page 49 of 68
In this post I am going to explain how to get subtotal and grand total in checkout page using knockout js in Magento 2. Here, I am using my custom module – Ht_Mymodule In order to display content on checkout page, first we need to add block in checkout_index_index.xml file. So create layout file checkout_index_index.xml…
In this post I am going to explain how to get country name from country code in Magento 2. 1. Using Dependency Injection Add below code snippet in Block class. protected $_countryFactory; public function __construct( \Magento\Backend\Block\Template\Context $context, \Magento\Directory\Model\CountryFactory $countryFactory, array $data = [] ) { $this->_countryFactory = $countryFactory; parent::__construct($context, $data); } public function getCountryName($countryCode) {…
In this post I am going to explain how to override registration page template (register.phtml) in magento 2. Here, I am using my custom module – Ht_Mymodule First create xml file customer_account_create.xml and add below code snippet. File Path: app/code/Ht/Mymodule/view/frontend/layout/customer_account_create.xml <?xml version=”1.0″?> <page xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xsi:noNamespaceSchemaLocation=”urn:magento:framework:View/Layout/etc/page_configuration.xsd”> <body> <referenceBlock name=”customer_form_register”> <action method=”setTemplate”> <argument name=”template” xsi:type=”string”>Ht_Mymodule::form/register.phtml</argument> </action> </referenceBlock>…
In this post I am going to explain how to override login page template (login.phtml) in magento 2. Here, I am using my custom module – Ht_Mymodule First create xml file customer_account_login.xml and add below code snippet. File Path: app/code/Ht/Mymodule/view/frontend/layout/customer_account_login.xml <?xml version=”1.0″?> <page xmlns:xsi=”http://www.w3.org/2001/XMLSchema-instance” xsi:noNamespaceSchemaLocation=”urn:magento:framework:View/Layout/etc/page_configuration.xsd”> <body> <referenceBlock name=”customer_form_login”> <action method=”setTemplate”> <argument name=”template” xsi:type=”string”>Ht_Mymodule::form/login.phtml</argument> </action> </referenceBlock>…
In this post I am going to explain how to check file exists in directory using isExists method in magento 2. Use below code snippet to check file is exists or not. private $_fileDriver; public function __construct( \Magento\Backend\Block\Template\Context $context, \Magento\Framework\Filesystem\Driver\File $fileDriver, array $data = [] ) { $this->_fileDriver = $fileDriver; parent::__construct($context, $data); } public function…
In this post I am going to explain how to get URL in js file in magento 2. Use below code snippet to get URL in the js file. define([ ‘jquery’, ‘mage/url’ ], function($, url) { // Login Page URL var loginUrl = url.build(‘customer/account/login’); console.log(loginUrl); // Customer Account URL var accountUrl = url.build(‘customer/account’); console.log(accountUrl); });…
Logging is an important part of any development process. Logs assist you to spot an error and the reason for it. Magento 2 contains built-in logging solution based on Monolog Library. To start working with a logger, you must create an instance of \Psr\Log\LoggerInterface. With this interface, you can call the following functions to write…
In this post I am going to explain how to validate custom form in magento 2. The data validation is the important step before the submission. The data needs to be checked for correct input and the validity of data can be checked via default Magento 2 validation rules. Follow the steps to add validation…
In this post I am going to explain how to disable caching for CMS page from backend in magento 2. If you need to update the CMS page often hence if you want to disable the cache for that particular page, then add below code snippet in cms page “Layout Update XML”. <referenceContainer name=”content”> <block…
Recent Comments