| 1: | <?php |
| 2: | |
| 3: | namespace LaravelUi5\Core\Controllers; |
| 4: | |
| 5: | use Flat3\Lodata\Controller\Request; |
| 6: | use Flat3\Lodata\Controller\Response; |
| 7: | use Flat3\Lodata\Controller\Transaction; |
| 8: | |
| 9: | /** |
| 10: | * OData Entry Point for UI5 |
| 11: | * |
| 12: | * This controller handles incoming OData requests from OpenUI5 clients. |
| 13: | * |
| 14: | * The OData specification allows for asynchronous processing via the |
| 15: | * `Prefer: respond-async` header (RFC 7240). However, OpenUI5 does not |
| 16: | * support or expect this behavior and always relies on immediate, synchronous |
| 17: | * responses to its OData requests. |
| 18: | * |
| 19: | * Therefore, this controller intentionally omits support for `respond-async` |
| 20: | * and executes all transactions directly. |
| 21: | * |
| 22: | * @see Flat3\Lodata\Controller\OData |
| 23: | */ |
| 24: | class ODataController |
| 25: | { |
| 26: | /** |
| 27: | * Handle an OData request |
| 28: | * @param Request $request The request |
| 29: | * @param Transaction $transaction Injected transaction |
| 30: | * @return Response Client response |
| 31: | */ |
| 32: | public function __invoke(Request $request, Transaction $transaction): Response |
| 33: | { |
| 34: | $transaction->initialize($request); |
| 35: | |
| 36: | return $transaction->execute(); |
| 37: | } |
| 38: | } |
| 39: |