Docs: move documentation to README

README.md

@@ -18,25 +18,98 @@
     Website 🚀 <a href="https://contributte.org">contributte.org</a> | Contact 👨🏻‍💻 <a href="https://f3l1x.io">f3l1x.io</a> | Twitter 🐦 <a href="https://twitter.com/contributte">@contributte</a>
 </p>
 
-## Usage
+Comgate payment gateway integration for Nette applications.
+
+## Versions
+
+| State  | Version | Branch   | Nette  | PHP     |
+|--------|---------|----------|--------|---------|
+| dev    | `^0.6`  | `master` | `3.2+` | `>=8.2` |
+| stable | `^0.5`  | `master` | `3.2+` | `>=8.1` |
+| stable | `^0.4`  | `master` | `3.2+` | `>=8.1` |
+
+## Installation
 
 To install latest version of `contributte/comgate` use [Composer](https://getcomposer.org).
 
 ```bash
 composer require contributte/comgate
 ```
 
-## Documentation
+Register the extension in your NEON configuration.
 
-For details on how to use this package, check out our [documentation](.docs).
+```neon
+extensions:
+	comgate: Contributte\Comgate\DI\ComgateExtension
+```
 
-## Versions
+## Configuration
 
-| State  | Version | Branch   | Nette  | PHP     |
-|--------|---------|----------|--------|---------|
-| dev    | `^0.6`  | `master` | `3.2+` | `>=8.2` |
-| stable | `^0.5`  | `master` | `3.2+` | `>=8.1` |
-| stable | `^0.4`  | `master` | `3.2+` | `>=8.1` |
+```neon
+comgate:
+	merchant: "12345678"
+	secret: foobar
+	test: true/false
+```
+
+## Usage
+
+### Create payment
+
+```php
+use Brick\Money\Money;
+use Contributte\Comgate\Entity\Codes\PaymentMethodCode;
+use Contributte\Comgate\Entity\Payment;
+use Contributte\Comgate\Gateway\PaymentService;
+
+final class Payments
+{
+
+	/** @var PaymentService */
+	private $paymentService;
+
+	public function createPayment(array $data): array
+	{
+		$payment = Payment::of(
+			Money::of($data['price'] ?? 50, $data['currency'] ?? 'CZK'),
+			$data['label'] ?? 'Test item',
+			$data['refId'] ?? 'order101',
+			$data['email'] ?? 'dev@contributte.org',
+			$data['fullName'] ?? 'John Doe',
+			PaymentMethodCode::ALL,
+		);
+
+		$res = $this->paymentService->create($payment);
+
+		// $res->isOk();
+		return $res->getData();
+	}
+
+}
+```
+
+### Status
+
+```php
+use Contributte\Comgate\Entity\PaymentStatus;
+use Contributte\Comgate\Gateway\PaymentService;
+
+final class Payments
+{
+
+	/** @var PaymentService */
+	private $paymentService;
+
+	public function getStatus(string $transaction): array
+	{
+		$res = $this->paymentService->status(PaymentStatus::of($transaction));
+
+		// $res->isOk();
+		return $res->getData();
+	}
+
+}
+```
 
 ## Development