0

Currently there is no validation class available in phone number field.

enter image description here

I want to add "validate-digits" class, but I am not able to find the related file, Please help me how to do this changes so phone number only accept number only.

Thanks in advance

1 Answer 1

1

Create di.xml file in Vendor/Module/etc/di.xml & put below code.

<?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="Magento\Checkout\Block\Checkout\LayoutProcessor">
        <plugin name="validate_telephone_checkout_layoutprocessor" type="Vendor\Module\Plugin\LayoutProcessor" sortOrder="100"/>
    </type> 
</config>

Now, create LayoutProcessor.php in Vendor\Module\Plugin\LayoutProcessor & put below code

<?php
namespace Vendor\Module\Plugin;

class LayoutProcessor
{

    /**
     * @param \Magento\Checkout\Block\Checkout\LayoutProcessor $subject
     * @param array $jsLayout
     * @return array
     */
    public function afterProcess(
        \Magento\Checkout\Block\Checkout\LayoutProcessor $subject,
        array $jsLayout
    ) {
        if (isset($jsLayout['components']['checkout']['children']['steps']['children']['shipping-step']
            ['children']['shippingAddress']['children']['shipping-address-fieldset']['children']
        )) {

            $jsLayout['components']['checkout']['children']['steps']['children']['shipping-step']
            ['children']['shippingAddress']['children']['shipping-address-fieldset']['children']
            ['telephone']['validation'] = ['required-entry' => true, "validate-number"=>true, "min_text_length" =>10, "max_text_length" =>  10 ];
        }

         /* config: checkout/options/display_billing_address_on = payment_method */
        if (isset($jsLayout['components']['checkout']['children']['steps']['children']['billing-step']['children']
            ['payment']['children']['payments-list']['children']
        )) {
            foreach ($jsLayout['components']['checkout']['children']['steps']['children']['billing-step']['children']
                     ['payment']['children']['payments-list']['children'] as $key => $payment) {
                    /* telephone */
                    $jsLayout['components']['checkout']['children']['steps']['children']['billing-step']['children']
                    ['payment']['children']['payments-list']['children'][$key]['children']['form-fields']['children']
                    ['telephone']['validation'] = ['required-entry' => true,"validate-number"=>true, "min_text_length" =>10, "max_text_length" =>  10 ];
            }
        }

        return $jsLayout;
    }
} 
4

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct.

Not the answer you're looking for? Browse other questions tagged or ask your own question.