+sub cancel {
+ my $p = shift;
+ my $session = $cache->get($p->{'session_id'})
+ or return { 'error' => "Can't resume session" }; #better error message
+
+ my $custnum = $session->{'custnum'};
+
+ my $cust_main = qsearchs('cust_main', { 'custnum' => $custnum } )
+ or return { 'error' => "unknown custnum $custnum" };
+
+ my @errors = $cust_main->cancel;
+
+ my $error = scalar(@errors) ? join(' / ', @errors) : '';
+
+ return { 'error' => $error };
+
+}
+
+1;