=== ALATPay Payment Gateway ===  
Contributors: alatpay  
Tags: alatpay, wemabank, alat, payment gateway, payment, woocommerce, e-commerce, fintech, naira, nigeria
Requires at least: 5.6  
Tested up to: 6.7  
Requires PHP: 7.4  
Stable tag: 1.1.0  
License: GPL-2.0+  
License URI: http://www.gnu.org/licenses/gpl-2.0.txt  

ALATPay Payment Gateway allows you to accept seamless and secure payments in your WooCommerce store using AlatPay.

== Description ==

**ALATPay Payment Gateway** integrates the AlatPay payment gateway into your WooCommerce store, providing a secure and user-friendly checkout experience for your customers.

### Features:
- Accept payments directly via AlatPay.
- Secure and fast transactions.
- Supports local currency (NGN).
- Easy setup with API Key and Business ID.
- Responsive design for mobile and desktop.
- Option to auto-complete orders after payment.

This plugin is ideal for merchants who want to provide a seamless payment experience using AlatPay.

### External Services:
This plugin connects to the AlatPay API to process payments.  
- **What it does:** Facilitates secure transactions for WooCommerce orders.  
- **Data sent:** Transaction details, including the order amount and currency.  
- **Third-party service:** [AlatPay](https://alatpay.ng)  
  - Terms of Service: [https://alatpay.ng/terms-and-conditions](https://alatpay.ng/terms-and-conditions)  
  - Privacy Policy: [https://alatpay.ng/privacy-policy](https://alatpay.ng/privacy-policy)  

### Documentation and Support:
- Plugin homepage: [https://docs.alatpay.ng](https://docs.alatpay.ng)  
- For setup instructions and FAQs, visit the **Installation** section below.  

== Installation ==

1. Download the plugin's `.zip` file from [Plugin Page](https://docs.alatpay.ng/woo-commerce).  
2. In your WordPress admin dashboard, navigate to Plugins > Add New.  
3. Click on "Upload Plugin" and select the `.zip` file you downloaded.  
4. Click "Install Now" and then "Activate."  
5. Go to WooCommerce > Settings > Payments.  
6. Enable the "AlatPay" payment gateway and enter your API Key and Business ID.  

== Frequently Asked Questions ==

= How do I get my AlatPay API Key? =  
Log in to your AlatPay account and navigate to the Developer section to find your API Key and Business ID.

= What currencies are supported? =  
Currently, AlatPay supports payments in Nigerian Naira (NGN) and United State of America Dollar (USD).

= How do I enable Auto-Complete Orders? =  
In the plugin settings (WooCommerce > Settings > Payments > AlatPay), enable the "Auto Complete Order" checkbox.

== Screenshots ==

1. **AlatPay Settings in WooCommerce Admin**  
   Configure your API Key, Business ID, Webhook Secret and other options.  

2. **Checkout Page with AlatPay**  
   Customers can select AlatPay as a payment method.  

3. **AlatPay Payment Window**  
   Secure payment processing with AlatPay's interface.  

== Changelog ==

= 1.1.0 =  
* Hardened payment verification with server-side transaction requery before order updates.
* Added transaction idempotency to prevent duplicate processing of the same transaction.
* Added order token validation and stricter webhook/checkout callback checks (method, transaction, order, currency, amount).
* Improved admin payment settings with dynamic webhook URL guidance and visibility based on configured credentials.
* Improved checkout popup flow handling to avoid false failure redirects after successful payment resolution.

= 1.0.0 =  
* Initial release of the ALATPay Payment Gateway plugin.  

== Upgrade Notice ==

= 1.0.0 =  
This is the first release of the plugin. No previous versions exist.

= 1.0.1 =  
Added support for webhook integration.

= 1.1.0 =  
Security and reliability improvements: webhook and callback transactions are now server-verified (requery, token/order/currency/amount checks), duplicate transaction processing is prevented, and admin webhook setup guidance is improved.

== License ==

This plugin is licensed under the GPL-2.0+ license. See the License URI for details: [http://www.gnu.org/licenses/gpl-2.0.txt](http://www.gnu.org/licenses/gpl-2.0.txt)