Bug 1020821 - Product drop down orders classifications alphabetically

Bugzilla/Template.pm

@@ -17,6 +17,7 @@ use Bugzilla::Hook;
 use Bugzilla::Install::Requirements;
 use Bugzilla::Install::Util qw(install_string template_include_path 
                                include_languages);
+use Bugzilla::Classification;
 use Bugzilla::Keyword;
 use Bugzilla::Util;
 use Bugzilla::Error;
@@ -1018,6 +1019,11 @@ sub create {
             'css_files' => \&css_files,
             yui_resolve_deps => \&yui_resolve_deps,
 
+            # All classifications (sorted by sortkey, name)
+            'all_classifications' => sub {
+                return [map { $_->name } Bugzilla::Classification->get_all()];
+            },
+
             # Whether or not keywords are enabled, in this Bugzilla.
             'use_keywords' => sub { return Bugzilla::Keyword->any_exist; },
 

template/en/default/global/product-select.html.tmpl

@@ -63,8 +63,10 @@
           [% END %]
         [% END %]
       [% END %]
-      [% FOREACH c = classifications.keys.sort %]
-         <optgroup label="[% c FILTER html %]">
+
+      [% FOREACH c = all_classifications %]
+        [% NEXT UNLESS classifications.${c}.size %]
+        <optgroup label="[% c FILTER html %]">
           [% FOREACH p = classifications.$c %]
             <option value="[% p.$valueattribute FILTER html %]"
               [% " selected" IF (cgi.param(name) == p.name) || (value.contains(p.name)) %]>