OpenCart

Overview

Our OpenCart plugin is the perfect extension that enables you to use the Nexi XPay checkout to its full potential for your OpenCart store. Nexi XPay checkout supports most popular payment methods.

The Nexi XPay payment extension for Opencart, allows you to integrate the XPay payment gateway without further implementations on your site.

It manages the transfer of the customer from your E-commerce site to the secure Nexi environment and vice versa.

The customer stays on your E-commerce site until checkout, then is redirected to the XPay gateway to make the payment.

Shop features

• A smart mix of payment methods to suit all preferences.
• Multiple checkout languages and currencies for selling in your domestic market and abroad.
• Fully syncronized payment statuses in admin order page with Nexi XPay merchant Back Office.
• Intuitive order management with synchronized captures and refunds from admin order details page.
• Custom webhook events for real-time payment statuses.

Admin panel features

• Quick setup and flexible configuration.
• Intuitive order management with synchronized captures and refunds.
• Compatibility with discounts, tax (VAT), and shipping options.
• Compatibility OpenCart Multi-Store setups.

The screenshot below shows the settings page for the Nexi XPay checkout module:

Installation

The Nexi XPay plugin for Opencart is available for free at Nexi plugin, from which you can check compatible versions.

It is possible to install the extension through the installer made available by Opencart:

1. Log in to the OpenCart administrative panel.
2. In the left navigation bar and select Extensions > Installer.
3. Upload the file you downloaded from Opencart.com.

The installation phase is complete, proceed with the configuration.

Configuration

Here are the indications to correctly configure the Nexi XPay plugin:

1. Log in to the OpenCart administrative panel.
2. In the left navigation bar, select Extensions > Extensions.
3. Select Payments under Choose the extension type.
4. Locate the Nexi XPay plugin in the list and click on the Edit button.
5. Proceed with the configuration of the module.

The screenshot below shows the configuration page for the module:

Test and production

It is highly recommended to test the plugin in a test environment, before entering the production codes.

You can get your test credentials (API Key) in the test environment. In the area there will also be test cards that can be used to execute successful and negative transactions. At this stage it is necessary to verify that the orders are created correctly, also checking the details of the orders.

Transition to production

To carry out the transition to production it is necessary to create the production credentials (API Key). To generate the new credentials follow these steps:

1. Waiting for Onboarding email for the service in order to reset the password that has been sent via mail to the merchant, in order to access for the first time on the merchant Back office.
2. Sign in to the XPay merchant Back office.
3. In the Settings section, click on API Key.
4. Click on Generate new API Key.
5. Once the terminal has been selected, click on Add to generate the production API Key.

Once the API Key has been created, the module configuration must be updated as below:

1. Log into the Opencart administration panel.
2. In the left navigation bar, select Extensions > Extensions.
3. Select Payments under Choose the extension type.
4. Find the Nexi XPay plugin in the list and click on the Edit button.
5. Disable the TEST mode and enter the API Key generated on merchant Back office.
6. Save the new configuration.

Payment methods

The Nexi XPay plugin offers customers different payment methods:

Payment by card

With this solution, the customer remains on your E-commerce until checkout. It is redirected to the Nexi environment to make the payment and then returns to the merchant's website at the end of the transaction.

Back office functions

In the details of each order, the plugin provides information relating to transactions such as the details of the card used and the status of payments on the XPay gateway.

Refund

It is possible to perform total or partial refund operations. This operation will reverse the desired amount by reimbursing the customer. Here are the steps to do:

1. Log in to the OpenCart administrative panel.
2. In the left navigation bar, select Sales > Orders.
3. Select the order you want to refund.
4. In the History section, select the Nexi XPay tab.
5. In the new tab you can make the refund by clicking on the Refund button. There is the Amount field in which to change the amount in order to proceed with a partial refund.

Accounting

It is possible to perform total or partial accounting operations. This will account for the desired amount on the XPTA gateway.

By default the accounting takes place automatically at midnight, use this option only in case of non-standard configurations of the terminal.

1. Log in to the OpenCart administrative panel.
2. In the left navigation bar, select Sales > Orders.
3. Select the order you want to book.
4. In the History section, select the Nexi XPay tab.
5. In the new tab you can perform the accounting by clicking on the Accounting button. There is the Amount field in which to modify the amount in order to proceed with a partial accounting.