1

business/dao/print_activation.go

@@ -0,0 +1,19 @@
+package dao
+
+import (
+	"git.rosy.net.cn/jx-callback/business/model"
+)
+
+func CheckHeard(printNo string) (bool, error) {
+	var data *model.PrintActivation
+	err := GetRow(GetDB(), &data, `SELECT * FROM printer_activation WHERE print_no = ?`, []interface{}{printNo}...)
+	if err != nil {
+		return false, err
+	}
+
+	if data == nil {
+		return false, nil
+	}
+
+	return true, nil
+}