-static void addterms(ODR odr, Z_FacetField *facet_field) {
- int index;
- int count = 100;
- facet_field->num_terms = 3;
- facet_field->terms = odr_malloc(odr, facet_field->num_terms * sizeof(*facet_field->terms));
- for (index = 0; index < facet_field->num_terms; index++) {
- Z_FacetTerm *facet_term = odr_malloc(odr, sizeof(*facet_term));
- facet_term->count = odr_malloc(odr, sizeof(*facet_term->count));
- *facet_term->count = count;
- facet_term->term = term_new(odr, "key");
- count = count - 10 ;
- facet_field->terms[index] = facet_term;
+ for (index = 0; index < facet_list->num; index++) {
+ struct yaz_facet_attr attrvalues;
+ yaz_facet_attr_init(&attrvalues);
+ attrvalues.limit = 10;
+ yaz_facet_attr_get_z_attributes(facet_list->elements[index]->attributes,
+ &attrvalues);
+ yaz_log(YLOG_LOG, "Attributes: %s limit=%d start=%d sort=%d",
+ attrvalues.useattr ? attrvalues.useattr : "NONE",
+ attrvalues.limit,
+ attrvalues.start,
+ attrvalues.sortorder);
+ if (attrvalues.errstring)
+ yaz_log(YLOG_LOG, "Error parsing attributes: %s", attrvalues.errstring);
+ if (attrvalues.limit > 0 && attrvalues.useattr) {
+ new_list->elements[new_index] = facet_field_create(odr, facet_list->elements[index]->attributes, attrvalues.limit);
+ addterms(odr, new_list->elements[new_index], attrvalues.useattr);
+ new_index++;
+ }
+ else {
+ yaz_log(YLOG_DEBUG, "Facet: skipping %s due to 0 limit.", attrvalues.useattr);
+ }
+
+ }
+ new_list->num = new_index;
+ if (new_index > 0) {
+ Z_OtherInformation *oi = odr_malloc(odr, sizeof(*oi));
+ Z_OtherInformationUnit *oiu = odr_malloc(odr, sizeof(*oiu));
+ oi->num_elements = 1;
+ oi->list = odr_malloc(odr, oi->num_elements * sizeof(*oi->list));
+ oiu->category = 0;
+ oiu->which = Z_OtherInfo_externallyDefinedInfo;
+ oiu->information.externallyDefinedInfo = odr_malloc(odr, sizeof(*oiu->information.externallyDefinedInfo));
+ oiu->information.externallyDefinedInfo->direct_reference = odr_oiddup(odr, yaz_oid_userinfo_facet_1);
+ oiu->information.externallyDefinedInfo->descriptor = 0;
+ oiu->information.externallyDefinedInfo->indirect_reference = 0;
+ oiu->information.externallyDefinedInfo->which = Z_External_userFacets;
+ oiu->information.externallyDefinedInfo->u.facetList = new_list;
+ oi->list[0] = oiu;
+ return oi;