function get_tax_rate()
{
return apply_filters('em_event_get_tax_rate', parent::get_tax_rate(), $this);
}
function get_tax_rate()
{
if ($this->booking_tax_rate === null) {
//booking not saved or tax never defined
if (!empty($this->booking_id) && get_option('dbem_legacy_bookings_tax', 'x') !== 'x') {
//even if 0 if defined as tax rate we still use it, delete the option entirely to stop
//no tax applied yet to an existing booking, or tax possibly applied (but handled seperately in EM_Tickets_Bookings but in legacy < v5.4
//sort out MultiSite nuances
if (EM_MS_GLOBAL && $this->get_event()->blog_id != get_current_blog_id()) {
//MultiSite AND Global tables enabled AND this event belongs to another blog - get settings for blog that published the event
$this->booking_tax_rate = get_blog_option($this->get_event()->blog_id, 'dbem_legacy_bookings_tax');
} else {
//get booking from current site, whether or not we're in MultiSite
$this->booking_tax_rate = get_option('dbem_legacy_bookings_tax');
}
$this->legacy_tax_rate = true;
} else {
//first time we're applying tax rate
$this->booking_tax_rate = parent::get_tax_rate();
}
}
return $this->booking_tax_rate;
}
