+ CustomField => {
+ attribute => sub { return shift @_ },
+ title => sub { return pop @_ },
+ value => sub {
+ # Cache the CF object on a per-request basis, to avoid
+ # having to load it for every row
+ my $key = join("-","CF",
+ $_[0]->CustomFieldLookupType,
+ $_[0]->CustomFieldLookupId,
+ $_[-1]);
+
+ my $cf = $m->notes($key);
+ unless ($cf) {
+ $cf = $_[0]->LoadCustomFieldByIdentifier($_[-1]);
+ $m->notes($key, $cf);
+ }
+
+ # Display custom field contents, separated by newlines.
+ # For Image custom fields we also show a thumbnail here.
+ my $values = $cf->ValuesForObject( $_[0] );
+ return if $values->Count == 0;
+
+ my @values;
+ # it is guaranteed to be the same type for all fields, right?
+ my $v = $values->First;
+ my $cftype = $v->CustomFieldObj->Type;
+
+ do {
+ if ($cftype eq 'Image') {
+ push @values,
+ \($m->scomp( '/Elements/ShowCustomFieldImage',
+ Object => $v ));
+ } elsif ( $cftype eq 'Date' or $cftype eq 'DateTime' ) {
+ # then actually return the date object;
+ # ProcessColumnMapValue will stringify it
+ my $DateObj = RT::Date->new( $session{'CurrentUser'} );
+ $DateObj->Set(Format => 'unknown', Value => $v->Content);
+ push @values, $DateObj;
+ } else {
+ push @values, $v->Content;
+ }
+ push @values, \'<br />'; # this is deeply silly
+ } while ($v = $values->Next);
+ pop @values; # Remove that last <br />
+ return @values;
+ },
+ },