补充邮件时间

call/mail.go

@@ -63,6 +63,7 @@ func checkMail(uid int, red *common.PlayerRed) {
 			one := v
 			one.ID = 0
 			one.Receiver = uid
+			one.Time = now
 			db.Mysql().Create(&one)
 			mailCount++
 		}