tribe events transients example

gistfile1.txt

<?php 
// IN FUNCTIONS.PHP
function set_event_transients() {

	$upcoming_events = tribe_get_events( array(
		'eventDisplay' => 'upcoming',
		'posts_per_page' => -1
	));

	if ( true === ( get_transient( 'upcoming_events' ) ) )
		delete_transient( 'upcoming_events' );
					
	set_transient( 'upcoming_events', $upcoming_events );
}
add_action('admin_init','set_event_transients');

$upcoming_events = get_transient('upcoming_events');
?>

<?php 
// IN SINGLE-ARTISTS.PHP (THEME TEMPLATE FILE)
global $upcoming_events;

$artist_events = $upcoming_events;
		
$has_post = 0;

if (!empty($artist_events)):
	global $post;

	foreach ($artist_events as $post):
		setup_postdata($post);
		
// etc. etc.
?>