Magentoa2z

First open the terminal and login with SSH and go to your project root directory, and then run following commands one by one: rm -rf var/ pub/static/* php bin/magento setup:static-content:deploy -f php bin/magento cache:clean chmod -R 777 var/ pub/ generated/

We could disable particular payment method on checkout page using following event: payment_method_is_active we need to create two files in our extension for the same: first one is events.xml : and following is the code of events.xml: <?xml version="1.0"?> <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Event/etc/events.xsd">     <event name="payment_method_is_active">         <observer name="packagename_payment_filter_module" instance="packagename\Modulename\Observer\Observerfilename"/>     </event> </config> second one is Observerfilename.php : and following is the code of Observerfilename.php, and we have to put this code inside execute function: $event = $observer->getEvent(); $code = $event->getMethodInstance()->getCode(); $checkResult = $observer->getEvent()->getResult(); if($code == "casho...

Just login through ssh and run following commands through command line: php bin/magento indexer:reset customer_grid after that run following command: php bin/magento indexer:reindex customer_grid Now check your in your admin panel all customers will visible

To get the product categories on product page use following code: $_product = $block->getProduct(); $categories = $_product->getCategoryIds(); $objectManager = \Magento\Framework\App\ObjectManager::getInstance(); foreach ($categories as $category) {   $cat = $objectManager->create('Magento\Catalog\Model\Category')->load($category);   echo $cat->getId()."<br/>"; }

If in magento2 admin order grid, products grid not loading and there is displaying some error message, just open the ui_bookmark table in database and remove all values from the config column for that user which is not able to see the grid.

To unlock admin user account through command line just login through ssh and on the root directory of your project, run this command: php bin/magento admin:user:unlock ADMINUSERNAME In place of ADMINUSERNAME just place your magento2 admin login user name

Use the following code to set the dynamic image src in HTML file in Magento2: <img data-bind="attr: { src: require.toUrl('')+'images/location-icon.png' }" alt=""/>

To increase the character limit of street field on shipping address form just open the following table: customer_eav_attribute and change the character limit by increasing the field length.

To get the customer's custom attribute value use following code: $customerRepository = $objectManager ->get('Magento\Customer\Api\CustomerRepositoryInterface'); $customer = $customerRepository->getById(1); $cattrValue = $customer->getCustomAttribute('my_custom_attribute')->getValue();

Just find these two lines in your facebook login module's base_facebook.php file: $response_params = array(); parse_str($access_token_response, $response_params); and replace these 2 lines with following line: $response_params = json_decode($access_token_response, true);