Coffee with magento

January 2, 2021January 4, 2022

How to add product attribute value in minicart magento 2

To achieve product attribute value in minicart first need to do is create a plugin.

Create di.xml at app/code/Your/Module/etc/di.xml

January 2, 2021January 2, 2021

Knock out js Short hands

1. this.knockoutProperty /= value;

instead this.knockoutProperty(this.knockoutProperty() / value)

2.this.knockoutProperty *= value;

instead this.knockoutProperty(this.knockoutProperty() * value)

3. this.knockoutProperty -= value;

instead this.knockoutProperty(this.knockoutProperty() – value)

4. this.knockoutProperty += value;

instead this.knockoutProperty(this.knockoutProperty() + value)

January 2, 2021March 6, 2021

How to use Zend log Magento 2

To use Zend log use below code in any PHP file.

$yourmessageString = 'Hey from magento zend log';
$yourmessageArray = ['Hey from magento zend log Array '];

$writer = new \Zend\Log\Writer\Stream(BP . '/var/log/custom.log');
$logger = new \Zend\Log\Logger();
$logger->addWriter($writer);
$logger->info($yourmessageString); 
$logger->info(print_r($yourmessageArray,true)); //for array and objects

$yourmessageString = 'Hey from magento zend log';

$yourmessageArray = ['Hey from magento zend log Array '];

$writer = new \Zend\Log\Writer\Stream(BP . '/var/log/custom.log');

$logger = new \Zend\Log\Logger();

$logger->addWriter($writer);

$logger->info($yourmessageString);

$logger->info(print_r($yourmessageArray,true)); //for array and objects

January 2, 2021January 4, 2022

Programmatically create product attribute in magento.

Create file InstallData.php at app/code/Vendor/Module/Setup/InstallData.php

January 2, 2021January 4, 2022

Create Customer attribute in Magento programmatically.

Customer attribute use to filter customer based on value.

Create InstallData.php file at app/code/{Vendor}/{Module Name}/Setup/InstallData.php