How to add a new checkout step and sample file in Magento 2: As you know, Magento 2 is the next breakthrough of Magento after the introduction of Magento 1. In this article, we will guide you how to add a new checkout step and sample file in Magento 2 that you maybe do not know.
The default Magento 2 Checkout includes two steps:
- Shipping Information
- Review and Payments Information
If you want to add a custom checkout step, I need to implement as a UI component.
Today, I will describe how to create the front-end part of the component, implementing a Magento checkout step and how to add it to the checkout flow.
How to add a new checkout step and sample file in Magento 2
Step 1: Create module
Step 2: Create file
“app\code\Namespace\Module_Name\view\frontend\web\js\view\new-step.js” with content:
[sourcecode language=”plain”]
define(
[
‘ko’,
‘uiComponent’,
‘underscore’,
‘Magento_Checkout/js/model/step-navigator’
],
function (
ko,
Component,
_,
stepNavigator
) {
‘use strict’;
/**
*
* mystep – is the name of the component’s .html template,
* your_module_dir – is the name of the your module directory.
*
*/
return Component.extend({
defaults: {
template: ‘your_module_dir/mystep’
},
//add here your logic to display step,
isVisible: ko.observable(true),
/**
*
* @returns {*}
*/
initialize: function () {
this._super();
// register your step
stepNavigator.registerStep(
//step code will be used as step content id in the component template
‘step_code’,
//step alias
null,
//step title value
‘Step Title’,
//observable property with logic when display step or hide step
this.isVisible,</code>
<code>
_.bind(this.navigate, this),
/**
* sort order value
* ‘sort order value’ < 10: step displays before shipping step;
* 10 < ‘sort order value’ < 20 : step displays between shipping and payment step * ‘sort order value’ > 20 : step displays after payment step
*/
15
);
return this;
},
/**
* The navigate() method is responsible for navigation between checkout step
* during checkout. You can add custom logic, for example some conditions
* for switching to your custom step
*/
navigate: function () {
},
/**
* @returns void
*/
navigateToNextStep: function () {
stepNavigator.next();
}
});
}
);
[/sourcecode]
Step 3: Create the file
“app\code\Namespace\Module_
[sourcecode language=”plain”]
<!–The ‘step_code’ value from the .js file should be used–>
<li id="step_code" data-bind="fadeVisible: isVisible">
<div class="step-title" data-bind="i18n: ‘Step Title’" data-role="title"></div>
<div id="checkout-step-title" class="step-content" data-role="content">
<form data-bind="submit: navigateToNextStep" novalidate="novalidate">
<div class="actions-toolbar">
<div class="primary">
<button data-role="opc-continue" type="submit" class="button action continue primary">
<span><!– ko i18n: ‘Next’–><!– /ko –></span>
</button>
</div>
</div>
</form>
</div>
</li>
[/sourcecode]
Step 4: Create the file
“app\code\Namespace\Module_Name\view\frontend\layout\checkout_index_index.xml”
[sourcecode language=”plain”]
<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="1column" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
<body>
<referenceBlock name="checkout.root">
<arguments>
<argument name="jsLayout" xsi:type="array">
<item name="components" xsi:type="array">
<item name="checkout" xsi:type="array">
<item name="children" xsi:type="array">
<item name="steps" xsi:type="array">
<item name="children" xsi:type="array">
<!– The new step you add –>
<item name="my-new-step" xsi:type="array">
<item name="component" xsi:type="string">Magento_Your_Module_Name/js/view/my-step-view</item>
<!–To display step content before shipping step "sortOrder" value should be < 1–>
<!–To display step content between shipping step and payment step 1 < "sortOrder" < 2 –>
<!–To display step content after payment step "sortOrder" > 2 –>
<item name="sortOrder" xsi:type="string">2</item>
<item name="children" xsi:type="array">
<!–add here child component declaration for your step–>
</item>
</item>
</item>
</item>
</item>
</item>
</item>
</argument>
</arguments>
</referenceBlock>
</body>
</page>
[/sourcecode]
Now, please run command: php bin/magento setup:static-content:deploy and check your checkout page. for any issue review on this post.