There are helper functions built in to reduce logic in the display templates.
Within a template the functions are accessed by $data->utilities->{function_name}();
Pro Helper Functions
Get Locations display
$data->utilities->get_location_display__premium_only($data->args)
Returns string
Check if sold out
$data->utilities->is_sold_out__premium_only()
Returns boolean
Get Price Range Display
$data->utilities->get_price_display__premium_only($data->args)
Returns string