-%# [ <% join(', ', map { qq("$_") } @exchanges) %> ]
-<% objToJson(\@exchanges) %>
+<% encode_json(\@exchanges) %>\
<%init>
my( $areacode, $svcpart ) = $cgi->param('arg');
my $part_svc = qsearchs('part_svc', { 'svcpart'=>$svcpart } );
die "unknown svcpart $svcpart" unless $part_svc;
-my @exports = $part_svc->part_export_did;
-if ( scalar(@exports) > 1 ) {
- die "more than one DID-providing export attached to svcpart $svcpart";
-} elsif ( ! @exports ) {
- die "no DID providing export attached to svcpart $svcpart";
-}
-my $export = $exports[0];
+my @exchanges = ();
+if ( $areacode ) {
+
+ my @exports = $part_svc->part_export_did;
+ if ( scalar(@exports) > 1 ) {
+ die "more than one DID-providing export attached to svcpart $svcpart";
+ } elsif ( ! @exports ) {
+ die "no DID providing export attached to svcpart $svcpart";
+ }
+ my $export = $exports[0];
-my $something = $export->get_dids('areacode'=>$areacode);
+ my $something = $export->get_dids('areacode'=>$areacode);
-#warn Dumper($something);
+ @exchanges = @{ $something };
-my @exchanges = @{ $something };
+}
</%init>