21 lines
499 B
Go
21 lines
499 B
Go
|
package uniqueid
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"hm-server/common/tool"
|
||
|
|
"time"
|
||
|
|
)
|
||
|
|
|
||
|
|
// 生成sn单号
|
||
|
|
type SnPrefix string
|
||
|
|
|
||
|
|
const (
|
||
|
|
SN_PREFIX_HOMESTAY_ORDER SnPrefix = "HSO" //民宿订单前缀 hm-server_order/homestay_order
|
||
|
|
SN_PREFIX_THIRD_PAYMENT SnPrefix = "PMT" //第三方支付流水记录前缀 hm-server_payment/third_payment
|
||
|
|
)
|
||
|
|
|
||
|
|
// 生成单号
|
||
|
|
func GenSn(snPrefix SnPrefix) string {
|
||
|
|
return fmt.Sprintf("%s%s%s", snPrefix, time.Now().Format("20060102150405"), tool.Krand(8, tool.KC_RAND_KIND_NUM))
|
||
|
|
}
|