Free Shipping using PHP Script

Question

I have to give free shipping order over 1000 and zipcode range between 600001 to 600010, i am using webshop matrix rate for shipping method, in this case, shopping cart pricing rule not working free shipping, so i have to plan for do custom PHP code for giving free shipping, My condition how can i give condition like subtotal is equal or greater than 1000 and zipcode between 600001 and 600010 in

/public_html/app/design/frontend/base/default/template/checkout/cart/shipping.phtml

How can i give free shipping using script?

Answer 1

To do so you can try this way.

di.xml

<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
 <type name="Magento\Quote\Api\ShippingMethodManagementInterface">
 <plugin name="change_shipping method" type="VendorName\ModuleName\Plugin\ShowFreeShipping"/>
 </type>
</config>

ShowFreeShipping.php

<?php
namespace VendorName\ModuleName\Plugin;
class ShowFreeShipping
{
 public function __construct(\Magento\Checkout\Model\Session $checkoutSession){
 $this->checoutSession $checkoutSession;
 }
 public function afterEstimateByAddress(Magento\Quote\Api\ShippingMethodManagementInterfac $subject, $methods)
 {
 $quote = $this->checoutSession->getQuote();
 $postCode = $quote->getShippingAddress()->getPostcode();
 $totals = $quote->getTotals(); 
 $subtotal = $totals['subtotal']['value'];
 foreach($methods as $key => &$method)
 {
 if($method->getMethodCode() == 'freeshipping')
 {
 //set condition whenever you want to show freeshipping or not
 if($sbutotal <= 1000)
 unset($methods[$key]);
 }
 }
 return $methods;
 }
}

Please make sure that you have enabled freeshipping from admin. Let me know if you need further assistance.

• zus: Here, where i can i give postal-code condition?
• Ramkishan Suthar: Please chect my updated answer, I hope it 'll work for you.
• Ramkishan Suthar: Hi @zus, You should accept the answer if it works for you. It will help others.