From 947682cf88436a8223ab5c094dde6df518ede585 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E9=82=B9=E5=AE=97=E6=A5=A0?= Date: Fri, 21 Oct 2022 14:44:29 +0800 Subject: [PATCH] 1 --- business/model/dao/print_bill.go | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/business/model/dao/print_bill.go b/business/model/dao/print_bill.go index 825da327a..ef47a0646 100644 --- a/business/model/dao/print_bill.go +++ b/business/model/dao/print_bill.go @@ -5,6 +5,12 @@ import ( "git.rosy.net.cn/jx-callback/business/model" ) +// DeductionPrintBalance 扣除打印机账号余额 +/*func DeductionPrintBalance(db *DaoDB, printNo string) error { + _, err := ExecuteSQL(db, `UPDATE print_bill SET print_balance = print_balance -1 WHERE print_no = ?`, []interface{}{printNo}...) + return err +}*/ + // DeductionPrintBalance 扣除打印机账号余额 func DeductionPrintBalance(db *DaoDB, printNo string) error { var data *model.PrintBill