+=item display_status
+
+For transactions that have both 'status' and 'failure_status', shows the
+status in a single, display-friendly string.
+
+=cut
+
+sub display_status {
+ my $self = shift;
+ my %status = (
+ 'done' => 'Approved',
+ 'expired' => 'Card Expired',
+ 'stolen' => 'Lost/Stolen',
+ 'pickup' => 'Pick Up Card',
+ 'nsf' => 'Insufficient Funds',
+ 'inactive' => 'Inactive Account',
+ 'blacklisted' => 'Blacklisted',
+ 'declined' => 'Declined',
+ 'approved' => 'Approved',
+ );
+ if ( $self->failure_status ) {
+ return $status{$self->failure_status};
+ } else {
+ return $status{$self->status};
+ }
+}
+