fix

internal/application/api/dto/api_call_validation.go

@@ -22,6 +22,7 @@ type ApiCallValidationResult struct {
 	ApiCall        *api_entities.ApiCall     `json:"api_call"`
 	RequestParams  map[string]interface{}    `json:"request_params"`
 	Product        *product_entities.Product `json:"product"`
+	Subscription   *product_entities.Subscription `json:"subscription"`
 }
 
 // GetUserID 获取用户ID
@@ -76,8 +77,8 @@ func (r *ApiCallValidationResult) SetApiUser(apiUser *api_entities.ApiUser) {
 // SetProduct 设置产品
 func (r *ApiCallValidationResult) SetProduct(product *product_entities.Product) {
 	r.ProductID = product.ID
-	r.Amount = product.Price
 	r.Product = product
+	// 注意：这里不设置Amount，应该通过SetSubscription来设置实际的扣费金额
 }
 
 // SetApiCall 设置API调用
@@ -93,4 +94,11 @@ func (r *ApiCallValidationResult) SetRequestParams(params map[string]interface{}
 // SetContractCode 设置合同代码
 func (r *ApiCallValidationResult) SetContractCode(code string) {
 	r.ContractCode = code
+}
+
+// SetSubscription 设置订阅信息（包含实际扣费金额）
+func (r *ApiCallValidationResult) SetSubscription(subscription *product_entities.Subscription) {
+	r.SubscriptionID = subscription.ID
+	r.Amount = subscription.Price  // 使用订阅价格作为扣费金额
+	r.Subscription = subscription
 }