Make it so that all time slots in a time-based booking in WooCommerce Bookings shows how many spots remain, not just partially booked blocks.

rewrite-wc-bookings-get-time-slots-html.php

<?php // do not copy this line

function rewrite_wc_bookings_get_time_slots_html( $block_html, $available_blocks, $blocks ) {
	$block_html       = '';

	foreach ( $available_blocks as $block => $quantity ) {
		if ( $quantity['available'] > 0 ) {

				$block_html .= '<li class="block" data-block="' . esc_attr( date( 'Hi', $block ) ) . '"><a href="#" data-value="' . date( 'c', $block ) . '">' . date_i18n( get_option( 'time_format' ), $block ) . ' <small class="booking-spaces-left">(' . sprintf( _n( '%d left', '%d left', $quantity['available'], 'woocommerce-bookings' ), absint( $quantity['available'] ) ) . ')</small></a></li>';
		}
	}

	return $block_html;
}
add_filter( 'wc_bookings_get_time_slots_html', 'rewrite_wc_bookings_get_time_slots_html', 10, 3 );

Thanks Jesse - related issue: any way to have the booking calender by default on load, display the current highlighted days timeslots? Seems to always require an initial click... Great work and cheers.

@iceryan354 There should be an option on the General tab in the product itself. If you run into issues, reach out to support through your account at WooCommerce.com and they will be able to help you out.

Hi jesse is there any function to find booked time slot for a particular date

HI there,
I want to show the booking price below each date in the calendar.
I used the above code but nothing is showing.