feat(Invoice): 添加价格和货币信息到发票信息

- 在 InvoiceInfo 类中添加 price 和 currencySymbol 属性，并提供相关获取方法
- 修改 InvoiceRepo 以适配新的 InvoiceInfo 结构

src/Domain/Invoice/Aggregate/Invoice/InvoiceInfo.php

@@ -7,11 +7,13 @@
  * Powered by PhpStorm
  * Created on 2025/9/5
  */
+
 declare(strict_types=1);
 
 namespace Singularity\HDK\Pay\Domain\Invoice\Aggregate\Invoice;
 
 use Carbon\Carbon;
+use Money\Money;
 use Singularity\HDK\Pay\Domain\Invoice\Aggregate\Invoice\ValueObject\PointBalance;
 
 final readonly class InvoiceInfo
@@ -27,8 +29,25 @@ final readonly class InvoiceInfo
         private Carbon $invoiceAt,
         private Carbon $designedAt,
         private string $patientName,
+        private Money $price,
+        private string $currencySymbol,
     ) {}
 
+    public function getAmount(): float
+    {
+        return (float)bcdiv($this->price->getAmount(), '100', 2);
+    }
+
+    public function getCurrencyCode(): string
+    {
+        return $this->price->getCurrency()->getCode();
+    }
+
+    public function getCurrencySymbol(): string
+    {
+        return $this->currencySymbol;
+    }
+
     public function getInvoiceNo(): string
     {
         return $this->invoiceNo;

src/Infrastructure/Repository/InvoiceRepo.php

@@ -136,16 +136,7 @@ final class InvoiceRepo extends AbstractRepo implements InvoiceRepoInterface
                 name: $result['product']['name'],
                 sku: $result['product']['sku'],
                 description: $result['product']['description'],
-                prices: array_map(
-                    callback: fn(array $price) => new PointPrice(
-                        price: new Money(
-                            amount: bcmul((string)$price['amount'], '100', 2),
-                            currency: new Currency($price['currency']),
-                        ),
-                        currencySymbol: $price['symbol'],
-                    ),
-                    array: $result['product']['prices'] ?? [],
-                ),
+                prices: [],
             ),
             balance: new PointBalance(
                 total: $result['balance']['total'],
@@ -156,6 +147,11 @@ final class InvoiceRepo extends AbstractRepo implements InvoiceRepoInterface
             invoiceAt: new Carbon($result['invoice_at']),
             designedAt: new Carbon($result['designed_at']),
             patientName: $result['patient_name'],
+            price: new Money(
+                bcmul((string)$result['price']['amount'], '100', 2),
+                new Currency($result['price']['currency_code']),
+            ),
+            currencySymbol: $result['price']['currency_symbol'],
         );
     }
 }