Disable voting after Broadcasting the map winner

I finished my map voting a day before the wipe as we use custom maps and I wanted to have the time to update the map before the wipe. The issue I have is voting is still allowed after the winner has been broadcasted, I also don't want them to start voting until the next wipe starts. 

Can you add a feature that disables voting and maybe just displays the map winner until the wipe then, it resets after the wipe occurs and enables voting again?

The conflict I'm seeing is a map winner could win a day before the wipe but some players are still voting and another map could overtake it and be the winner before the wipe occurs. My Discord players are aware but, some players are not in Discord and they don't know there's a map winner already. Thanks!