pay: InvoiceRequest 增加 merge_by_subject 透传字段

services/pay/invoice.go

@@ -22,6 +22,7 @@ type InvoiceRequestParam struct {
 	RequestName    string                `json:"request_name"`
 	From           string                `json:"from"`
 	BatchFilter    string                `json:"batch_filter"`     // 批量开票圈选条件快照(JSON)，单个开票留空
+	MergeBySubject int64                 `json:"merge_by_subject"` // 是否同主体合并开票 0否 1是；申请单创建时锁定，审核时按此分组
 	Orders         []InvoiceRequestOrder `json:"orders"`
 }
 
@@ -35,6 +36,7 @@ type InvoiceRequestRequest struct {
 	RequestName    string                `position:"Json" field:"request_name"`
 	From           string                `position:"Json" field:"from"`
 	BatchFilter    string                `position:"Json" field:"batch_filter"`
+	MergeBySubject int64                 `position:"Json" field:"merge_by_subject"`
 	Orders         []InvoiceRequestOrder `position:"Json" field:"orders"`
 }
 
@@ -56,6 +58,7 @@ func CreateInvoiceRequestRequest(param InvoiceRequestParam) *InvoiceRequestReque
 		RequestName:    param.RequestName,
 		From:           param.From,
 		BatchFilter:    param.BatchFilter,
+		MergeBySubject: param.MergeBySubject,
 		Orders:         param.Orders,
 	}
 	req.InitWithApiInfo(HOST, VERSION, "/api/invoice/request")