Simply check the difference of the current time and the closing time of the current day. If this is less than 30 minutes (1800 seconds) show a little JavaScript countdown timer that starts at the difference between the current time and the closing time of the current day.
add_action( 'woocommerce_archive_description', 'sat_clock' );
function sat_clock() {
$store_times = array(
false, //Sunday
array( //Monday
'open' => '09:00 AM',
'close' => '09:00 PM',
),
array( //Tuesday
'open' => '09:00 AM',
'close' => '09:00 PM',
),
array( //Wednesday
'open' => '09:00 AM',
'close' => '09:00 PM',
),
array( //Thursday
'open' => '09:00 AM',
'close' => '09:00 PM',
),
array( //Friday
'open' => '09:00 AM',
'close' => '09:00 PM',
),
array( //Saturday
'open' => '11:00 AM',
'close' => '06:00 PM',
),
);
$current_day = date( 'w', current_time('timestamp') ); //Numeric representation of the day (0 for Sunday, 6 for Saturday)
$current_date = date( 'd F Y', current_time('timestamp') );
if ( $store_times[$current_day] !== false ) {
$opening_time = strtotime( sprintf( '%s %s', $current_date, $store_times[$current_day]['open'] ) );
$closing_time = strtotime( sprintf( '%s %s', $current_date, $store_times[$current_day]['close'] ) );
if ( $closing_time > current_time('timestamp') && $closing_time - current_time('timestamp') < 1800 ) {
echo "<p id='closing-soon-timer'></p>";
?>
<script>
var timeLeft = <?php echo $closing_time - current_time('timestamp'); ?>;
// Update the count down every 1 second
var x = setInterval(function() {
// Time calculations for minutes and seconds
var minutes = Math.floor(timeLeft / 60);
var seconds = Math.floor(timeLeft % 60);
// Display the result in the element with id="demo"
document.getElementById("closing-soon-timer").innerHTML = minutes + "m " + seconds + "s to place an order.";
// If the count down is finished, write some text
if (timeLeft < 0) {
clearInterval(x);
document.getElementById("closing-soon-timer").innerHTML = "Closed for today";
}
timeLeft--;
}, 1000);
</script>
<?php
} elseif ( $opening_time > current_time('timestamp') || $closing_time < current_time('timestamp') ) {
echo "<p>Closed for today</p>";
} else {
echo "<p>Open for business</p>";
}
} else {
echo "<p>Closed for today</p>";
}
}