+static void yaz_solr_encode_facet_field(ODR encode, char **name, char **value, int *i, Z_FacetField *facet_field, int *limit) {
+ Z_AttributeList *attribute_list = facet_field->attributes;
+ struct yaz_facet_attr attr_values;
+ yaz_facet_attr_init(&attr_values);
+ yaz_facet_attr_get_z_attributes(attribute_list, &attr_values);
+ // TODO do we want to support server decided
+ if (!attr_values.errcode && attr_values.useattr) {
+ WRBUF wrbuf = wrbuf_alloc();
+ wrbuf_puts(wrbuf, (char *) attr_values.useattr);
+ /* Skip date field */
+ if (strcmp("date", attr_values.useattr) != 0)
+ wrbuf_puts(wrbuf, "_exact");
+ yaz_add_name_value_str(encode, name, value, i, "facet.field", odr_strdup(encode, wrbuf_cstr(wrbuf)));
+ if (attr_values.limit > 0) {
+ WRBUF wrbuf2 = wrbuf_alloc();
+ Odr_int olimit;
+ wrbuf_puts(wrbuf2, "f.");
+ wrbuf_puts(wrbuf2, wrbuf_cstr(wrbuf));
+ wrbuf_puts(wrbuf2, ".facet.limit");
+ olimit = attr_values.limit;
+ yaz_add_name_value_int(encode, name, value, i, odr_strdup(encode, wrbuf_cstr(wrbuf2)), &olimit);
+ wrbuf_destroy(wrbuf2);
+ }
+ wrbuf_destroy(wrbuf);
+ }
+}
+
+static void yaz_solr_encode_facet_list(ODR encode, char **name, char **value, int *i, Z_FacetList *facet_list, int *limit) {
+
+ int index;
+ for (index = 0; index < facet_list->num; index++) {
+ yaz_solr_encode_facet_field(encode, name, value, i, facet_list->elements[index], limit);