[Solved] Hide and display comment form according to daily schedule

Hi there

We need to constantly moderate comments on our website but it's a massive job and want to prevent visitors from leaving comments after hours each day.

We have done this before with WordPress's built-in comments by switching the comments template with the filter 'comments_template' if the current time is after 19:30 and before 05:30.

Now we plan on switching to wpDiscuz. Which filter should I use to hide the form and display a custom message in it's place after hours?

Any help would be greatly appreciated. The current code follows:

// Filters
if ( mm_is_afterhours() ) {
add_filter( 'comments_template', 'mm_comm_schedule_template', 10 );
add_filter( 'comment_reply_link', 'mm_comm_schedule_reply_remove', 10 );
}

function mm_is_afterhours() {
$tz = 'Africa/Johannesburg';
$timestamp = time();
$dt = new DateTime( "now", new DateTimeZone( $tz ) ); //first argument "must" be a string
$dt->setTimestamp( $timestamp ); //adjust the object to correct timestamp

$current_time = $dt->format( 'Gi' ); //24 hour (without leading zero) and minutes

if ( 1930 <= $current_time || $current_time < 530 ) {
// After 19:30 or before 05:30
return true;
} else {
return false;
}
}