feat: refund

2025-08-04 02:04:03 +07:00
parent c1a739f7bd
commit cbfa1689ba
7 changed files with 709 additions and 206 deletions
@@ -395,4 +395,56 @@ class OrderRemoteDatasource {
      return const Left('Terjadi kesalahan tak terduga');
    }
  }
+
+  Future<Either<String, bool>> refund({
+    required String orderId,
+    required String reason,
+    required List<OrderItem> orderItems,
+  }) async {
+    final authData = await AuthLocalDataSource().getAuthData();
+    final url = '${Variables.baseUrl}/api/v1/orders/$orderId/refund';
+
+    final int refundAmount = orderItems.fold(
+      0,
+      (sum, item) => sum + ((item.unitPrice ?? 0) * (item.quantity ?? 0)),
+    );
+    try {
+      final response = await dio.post(
+        url,
+        data: {
+          'refund_amount': refundAmount,
+          "order_items": orderItems
+              .map((item) => {
+                    'order_item_id': item.id,
+                    "refund_quantity": item.quantity,
+                    "refund_amount": item.totalPrice,
+                    "reason": "Item was cold"
+                  })
+              .toList(),
+          'reason': reason,
+        },
+        options: Options(
+          headers: {
+            'Authorization': 'Bearer ${authData.token}',
+            'Accept': 'application/json',
+            'Content-Type': 'application/json',
+          },
+        ),
+      );
+
+      if (response.statusCode == 200) {
+        return Right(true);
+      } else {
+        return const Left('Gagal refund');
+      }
+    } on DioException catch (e) {
+      final errorMessage = e.response?.data['message'] ?? 'Kesalahan jaringan';
+      log("💥 Dio error: ${e.message}");
+      log("💥 Dio response: ${e.response?.data}");
+      return Left(errorMessage);
+    } catch (e) {
+      log("💥 Unexpected error: $e");
+      return const Left('Terjadi kesalahan tak terduga');
+    }
+  }
 }