How to Add a Customization Button on the Checkout Page in Magento 2

Magento 2 offers a flexible platform that allows store owners to customize the checkout process. Adding a customization button to the checkout page can provide customers with an option to personalize their orders, such as engraving, special instructions, or selecting additional features. This is a great way to enhance the customer experience and encourage more sales. In this guide, we’ll explain how to add a customization button on the checkout page in Magento 2.

Magento 2 Checkout Page Customization

Magento 2 is known for its flexibility, especially when it comes to customizing the checkout process. By default, the Magento 2 checkout page includes essential fields like billing and shipping details. However, sometimes businesses need to add extra functionality, such as a customization button, to allow customers to enter personalized information.

Why Add a Customization Button to the Checkout Page?

Adding a customization button to the checkout page allows customers to provide extra details that could enhance the product they are purchasing. This could be for custom engraving, selecting personalization options, or simply adding special instructions to their order. By giving customers this option directly on the checkout page, you simplify the process and create a more user-friendly shopping experience.

How to Customize the Checkout Page in Magento 2

There are several ways to customize the checkout page in Magento 2. To add a button or extra field, you’ll need to modify the checkout template. Below are some steps to add a custom field to the checkout and enable the customization button functionality.

Step 1: Create a Custom Module

First, you’ll need to create a custom module to add the functionality to the checkout page. If you’re not familiar with module creation in Magento 2, here’s a brief overview:

Create the directory structure in your Magento root folder: app/code/[Vendor]/[Module]
Define the module by creating registration.php and module.xml files.
Enable the module using the command: php bin/magento setup:upgrade

Step 2: Add the Custom Field to the Checkout Page

To add a custom field in the checkout page, you’ll need to override the default checkout layout. This can be done by creating an XML file to declare your customizations.

Create a new layout file for the checkout page: app/code/[Vendor]/[Module]/view/frontend/layout/checkout_index_index.xml
Inside the XML file, declare the custom field you want to add. This could be a text field or a button.

For example:

xml

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<referenceContainername=”checkout.cart.summary”><blockclass=”Magento\Framework\View\Element\Template”name=”customize_button”template=”[Vendor]_[Module]::customize_button.phtml”/></referenceContainer>

Step 3: Design the Customization Button

Next, you’ll create a template file to display the button. This file can be added inside the template directory of your module.

Create the template file: app/code/[Vendor]/[Module]/view/frontend/templates/customize_button.phtml
Design the button inside this file, such as:

html

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<buttontype=”button”class=”action customize-button”><span>Customize Your Order</span></button>

You can add any additional HTML or JavaScript here to further customize the button’s behavior.

Step 4: Add Logic for the Customization

Now, you can add the logic to capture the customization data once the customer clicks the button. This could involve showing a popup or dynamically loading additional fields. You can use Magento’s JavaScript and AJAX capabilities to make this process smoother.

javascript

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require([‘jquery’, ‘mage/translate’], function($, t){ $(‘.customize-button’).on(‘click’, function(){ alert(t(‘Please enter your customization details.’)); }); });

Step 5: Save the Customization Data

Finally, you’ll need to capture the data entered by the customer. You can use Magento’s quote object to save this data to the order.

Override the checkout submit process to save the customization data.
Add the logic to handle the custom data in the backend (for example, saving it to the order object).

Conclusion

Adding a customization button on the checkout page in Magento 2 is a powerful way to personalize the shopping experience. By customizing the Magento 2 checkout page and adding fields for customer inputs, you allow customers to express their preferences before completing their purchase. With a few simple steps, you can give your customers a seamless experience that encourages personalized purchases and boosts customer satisfaction.