How to create custom payment gateway woocommerce
Custom payment gateway woocommerce – How would you like to add a new feature to your ecommerce store without having to hire a developer or spend thousands of dollars on software? Well, now you can! WooCommerce has built-in tools that allow you to customize almost every aspect of your site. In this tutorial, I’ll show you how to build a simple checkout form using WooCommerce.
See Also: Jarida theme Responsive WordPress News, Magazine
The WooCommerce plugin is free and open source, allowing anyone to download and modify its code. This makes it possible for developers to create their own extensions and plugins. WooCommerce also allows merchants to sell directly from their WordPress sites.
Create a Payment Gateway Plugin for WooCommerce
WooCommerce offers you many different options for creating a custom payment gateway plugin, but it doesn’t make it easy to find out how to do it. This post will show you how to build a simple one. We’ll start by defining what we want to achieve, then go over each step of the process. Finally, I’ll provide some resources where you can learn more about WooCommerce plugins and payments.
Background: The WC_Payment_Gateway Class
The WordPress Core Payment Gateway API is used to process payments via PayPal, Stripe, Braintree, etc. This class extends the WP_Settings_API class, allowing developers to add additional payment gateways to the system.
1. Check that WooCommerce is active
If you are adding custom functionality to WordPress core, it is important to make sure that the required components are present. This includes plugins like WooCommerce, Jetpack, Gravity Forms, etc. If one of those plugins is missing, your code won’t work correctly.
The best way to check whether a component is installed is to use the function wp_is_active(). You can find out what plugins are installed by calling wp_get_installed_plugins(). Then you can loop over the list of plugins and check each one against the name of the plugin. For example, we could write something like this:
if(!wp_is_active(‘woocommerce’) ) {
// Do whatever you want here
}
We can add our own code to do whatever we want whenever the woocommerce plugin is inactive. We just need to put the code inside the conditional statement above.
Here is how we might implement this idea:
2. Begin to Build Your Child Class
We’ve been working on a plugin called “WooCommerce Child Classes.” This plugin allows you to add custom methods into WordPress’ native functionality. You can use it to extend existing functionality or build entirely new features. In this tutorial, I’ll show you how to begin building your own child class.
In short, what we’re doing here is creating a simple method that extends the WooCommerce function wc_get_product(). We’ll see how to do that later in this tutorial. But first, let’s take a look at why we’d want to do that.
## Why Do We Want To Add Custom Methods Into WordPress Core Functions? ##
WordPress provides some really great built-in functionality. For example, it includes a function called wpdb::prepare() that lets us prepare SQL statements safely. It also includes a function called wc_get_products() that returns a list of products based on criteria we specify. These are both very useful things to know about. However, there’s one thing missing from those two functions: They don’t include any sort of error handling. If something goes wrong while running those queries, the script will just stop without telling us anything went wrong.
This isn’t ideal because it makes debugging difficult. Imagine trying to figure out why a product doesn’t display properly on a site. You could spend hours looking at each individual product and checking every possible issue, but that’s inefficient. Instead, you could simply check the database and find out whether or not the product exists. Then you could go ahead and fix whatever problem caused the product not to work.
## Creating Our Own Method ##
Let’s start by taking a look at the default wc_get_posts() method. Here’s the full source code for that function:
3. Construct the Gateway
We are building a gateway application where we want to allow users to login and logout. Users must be able to register themselves and log out without having to go through a registration process again. This is what we call a “single sign-on”. In this tutorial, you’ll learn how to implement single sign-on in Laravel 5.4.
Laravel provides us with some nice features such as the ability to use validation rules, custom attributes, etc. But there’s one thing missing – authentication. So let’s start off by creating a basic User model.
# app/User.php
use Illuminate\Notifications\Notifiable;
use Illuminate \Auth\Authenticatable;
use Illuminate…
4. Init the Form Fields
We need to initialize the form field values before we submit the form. This ensures that our input data is ready to go into the database. If we don’t do it, the data won’t be submitted.
There are many different approaches you can take here. You could use JavaScript to set the value of each input field. Or, you could use PHP to automatically fill out the form fields based on what the user entered. Either way works fine.
Here’s how I’d approach the problem. First, let’s start with the HTML markup.
5. Process the Payment
The WooCommerce plugin allows you to accept credit cards via PayPal, Stripe, Amazon Payments, Worldpay, etc. You can even set up recurring payments. This tutorial will show you how to add a simple way to process the payment.
Step #1 – Install the WooCommerce Plugin
You can install the WooCommerce plugin here. Step #2 – Activate the WooCommerce Settings Page
Click Save Changes.
Step #3 – Set Up Your Store
Enter a name for your store, choose a category, enter a description, and upload some images. Make sure to use the default theme.
6. Add Payment Gateway Info to Order Received and Emails
The payment gateway information needs to be added to the order received page and emails sent out. This includes the name of the payment gateway used, the amount paid, currency, etc.
7. Add to WooCommerce Payment Gateways
WooCommerce includes a number of built-in gateways. These include Stripe, PayPal, Braintree, Authorize.net, and others. However, you can easily add your own gateway to WooCommerce via the woocommerce_gateways filter hook. This allows us to add custom gateways without modifying core files.
To do this we’ll add a file named’my_custom_gateway.php’ into plugins/woocommerce/. Inside it we’ll simply add some code to output an array of our gateways. Then we’ll call the woocommerce_payment_gateways() function which displays the list of gateways.
The following example adds a simple “Paypal Express Checkout” gateway.
function my_custom_gateway( $order ) {
$output ;
$output [
Taking it Further
– How to add a PayPal Gateway to WooCommerce
Adding a payment gateway to WooCommerce is fairly straightforward. There are many different options, including Paypal, Stripe, Braintree, etc. But there is one thing that I haven’t seen mentioned anywhere else: how to integrate a third party payment gateway into WooCommerce. This tutorial explains how to accomplish this task.
Step 1: Create a New WordPress Theme
The first step is to create a new theme. You’ll want to use the “WooCommerce” template because it already includes the necessary hooks for integrating a payment gateway. Step 2: Install WooCommerce Plugins
Next, we’ll install some plugins. We’ll start off by installing the WooCommerce plugin. Once installed, activate the plugin.
Now let’s install the WooCommerce API plugin. Activate the plugin once installed. Step 3: Set Up Your Payment Gateway Account
WooCommerce Payment Gateway Sample: Offline Gateway
This is a very simple example showing how to create an offline gateway. If you’re familiar with creating online gateways you’ll find it easy to follow along here. We are using the “cheque gateway” method of creating an offline gateway.
You can use this as a quick test gateway if you’ve done the setup for the cheque gateway already.
If you want to add additional payment methods like credit cards etc. you can do this easily too.
We hope you enjoy this tutorial and we’d love to hear about your experiences with this.