/**
* Get the number of available seat
*
* @param int $meetup_id
* @return int
*/
function meetup_num_available_seat($meetup_id)
{
$capacity = meetup_get_capacity($meetup_id);
$filled = meetup_num_booked_seat($meetup_id);
return $capacity - $filled;
}
/**
* Custom Column value for post form builder
*
* @param string $column_name
* @param int $post_id
*/
function meetup_post_type_admin_column_value($column_name, $post_id)
{
switch ($column_name) {
case 'meetup_date':
$from = get_post_meta($post_id, 'from', true);
if (!empty($from)) {
echo date_i18n('F j, Y g:ia', $from);
}
break;
case 'capacity':
echo meetup_get_capacity($post_id);
break;
case 'booked':
echo meetup_num_booked_seat($post_id);
break;
case 'available':
echo meetup_num_available_seat($post_id);
break;
default:
# code...
break;
}
}
</h1>
</div>
</div><!-- .meetup-date-title-wrap -->
</div><!-- .meetup-event-header -->
</div><!-- .meetup-cover-wrap -->
<div class="meetup-nav-wrap">
<div class="meetup-nav">
<?php
echo meetup_navigation();
?>
</div><!-- .meetup-nav -->
<?php
$capacity = meetup_get_capacity($post_id);
$booked = meetup_num_booked_seat($post_id);
$seat_available = meetup_num_available_seat($post_id);
?>
<div class="meetup-actions-wrap">
<ul class="meetup-actions">
<li>
<div class="meetup-count"><?php
echo $capacity;
?>
</div>
<div class="meetup-span-text"><?php
_e('Capacity', 'meetup');
?>
</div>
</li>