LP#1102739: Terrible hackery to only show 800t for the summary links

Looking for more ideas here, but showing one example. Also, untested
with 880 graphic linking with subfield 6, not sure what consequences
there would be.

Signed-off-by: Ben Shum <bshum@biblio.org>

diff --git a/Open-ILS/src/templates/opac/parts/record/series.tt2 b/Open-ILS/src/templates/opac/parts/record/series.tt2
index 9518232..2891ad7 100644 (file)
--- a/Open-ILS/src/templates/opac/parts/record/series.tt2
+++ b/Open-ILS/src/templates/opac/parts/record/series.tt2
@@ -1,5 +1,6 @@
 [%- 
-    series_tags = ['440', '490', '800', '810', '811', '830', '694']; 
+    series_tags = ['440', '490', '810', '811', '830', '694'];
+    title_series_tags = ['800'];
     loc = ctx.search_ou;
 
 BLOCK render_series;
@@ -35,6 +36,37 @@ BLOCK render_series;
             results.push(series);
         END;
     END; 
+    FOR tag IN title_series_tags;
+        FOR node IN ctx.marc_xml.findnodes('//*[@tag="' _ tag _ '"]');
+            all_terms = [];
+            graphics = [];
+            series = '';
+            FOR subfield IN node.childNodes;
+                NEXT UNLESS subfield.nodeName == "subfield";
+                code = subfield.getAttribute('code');
+                IF code == '6';
+                   linked_fields = [subfield.textContent()];
+                   target_field = node.getAttribute('tag');
+                   get_linked_880s;
+                END;
+                NEXT UNLESS code.match('[t]');
+                # at this point, we actually have a partial term to use.
+                single_term = subfield.textContent | html;
+                all_terms.push(subfield.textContent.replace('[#"^$\+\-,\.:;&|\[\]()]', ''));
+                total_term = all_terms.join(" ").replace('\s+$', '');
+
+                url = mkurl(ctx.opac_root _ '/results',
+                    { qtype=>'series', query=>total_term }, stop_parms.merge(expert_search_parms, general_search_parms)
+                );
+                series = series _ '<a href="' _ url _ '">' _ single_term _ '</a> ';
+            END;
+            FOREACH link880 IN graphics;
+                link = link880.value | html;
+                series = series _ '<div class="graphic880"' _ link880.dir _ '>' _ link _ '</div>';
+            END;
+            results.push(series);
+        END;
+    END;
     FOR entry IN results;
     -%]
     <li class='rdetail_series_value'>[% entry %]</li>