feat(billing): renewals, coupons, VAT numbering, billing cycles and invoice payment tracking

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-19 16:37:56 +07:00
parent ea9a53f742
commit 25f23d541e
134 changed files with 4926 additions and 185 deletions
@@ -0,0 +1,44 @@
+<?php
+
+namespace App\Http\Controllers\Api\Service;
+
+use App\Http\Controllers\Controller;
+use App\Http\Requests\Api\Order\CouponPreviewRequest;
+use App\Models\Product;
+use App\Services\Api\Order\OrderService;
+use App\Services\Coupon\CouponService;
+use Illuminate\Http\JsonResponse;
+
+class CouponPreviewController extends Controller
+{
+    public function __invoke(CouponPreviewRequest $request, OrderService $orders, CouponService $coupons): JsonResponse
+    {
+        $data = $request->validated();
+        $data['product_id'] = Product::where('uuid', $data['product_id'])->value('id');
+
+        try {
+            $quote = $orders->quote($data);
+        } catch (\InvalidArgumentException $e) {
+            return response()->json(['success' => false, 'message' => $e->getMessage()], 400);
+        }
+
+        $applied = $coupons->preview(
+            $data['coupon_code'],
+            $request->user(),
+            $quote['product'],
+            $data['billing_cycle'],
+            $quote['sub_total'],
+        );
+
+        return response()->json([
+            'success' => true,
+            'data' => [
+                'code' => $applied['coupon']->code,
+                'name' => $applied['coupon']->name,
+                'sub_total' => $quote['sub_total'],
+                'discount' => $applied['discount'],
+                'total' => $quote['sub_total'] - $applied['discount'],
+            ],
+        ]);
+    }
+}