# GHIPAY for WooCommerce - Clean Implementation

## What Was Done

### Cleaned Up
✅ **Removed all test files** - All HTML test files, processing pages, and popup demo files removed
✅ **Removed documentation files** - POPUP-IMPROVEMENTS.md, DIRECT-REDIRECT-SOLUTION.md, COMPLETE-INTEGRATION.md removed  
✅ **Removed backup files** - All .backup files cleaned up
✅ **Simplified main bootstrap** - Removed all status page/popup logic from woocommerce-gateway-dummy.php

### Current Implementation
✅ **Simple direct redirect** - Gateway now redirects directly to Shopify invoice URL (no popups, no processing pages)
✅ **Webhook system intact** - Full webhook infrastructure remains for marking orders paid when Shopify processes payment
✅ **Admin interface working** - License validation, settings, and branding all functional
✅ **Clean codebase** - All unnecessary complexity removed

## How Payment Flow Works Now

1. **Customer clicks "Place Order"** → WooCommerce processes
2. **Gateway creates Shopify draft order** → Gets invoice_url from Shopify API  
3. **Direct redirect to Shopify** → Customer goes straight to Shopify checkout (simple, clean)
4. **Customer completes payment** → Shopify processes payment
5. **Shopify webhook fires** → Calls `/wp-json/shopay/v1/webhook/orders-paid`
6. **WooCommerce order marked paid** → Customer can return to your site's thank-you page

## Core Files Structure

```
woocommerce-gateway-dummy.php           # Clean bootstrap, no popup logic
├── includes/
│   ├── class-wc-gateway-dummy.php      # Gateway - direct redirect to invoice_url
│   ├── class-wc-shopay-webhooks.php    # Webhook handlers + order status API  
│   ├── class-wc-shopay-payments-admin.php # Admin settings + license modal
│   └── blocks/
│       └── class-wc-dummy-payments-blocks.php # WooCommerce Blocks support
├── assets/
│   ├── js/
│   │   ├── admin.js                    # License validation modal
│   │   └── buy-now.js                  # Buy Now button functionality
│   └── css/
│       └── buy-now.css                 # Buy Now button styles
└── resources/js/frontend/index.js      # Blocks JS (requires npm build)
```

## Key Features

- **No popup blockers** - Simple redirect, works everywhere
- **Mobile friendly** - No complex popup management  
- **Webhook reliability** - Orders marked paid via Shopify webhook
- **Admin branding** - GHIPAY labels, license validation modal
- **Local license check** - Uses key 'AdnaneNadi' for validation
- **Buy Now buttons** - Optional product page integration

## Next Steps (Optional)

- Add HMAC validation for webhook security (production recommended)
- Build the blocks JS if using WooCommerce Blocks: `npm run build`
- Configure Shopify webhook to point to: `/wp-json/shopay/v1/webhook/orders-paid`

## Simple and Clean ✨

This implementation eliminates all the popup complexity while maintaining the same functionality. Customers get a smooth experience, and orders are reliably marked paid via webhooks.