discoverygarden#80: fix container list block when unititle has descen…

…dants
ulsdevteam · Nov 5, 2021 · b374622 · b374622
1 parent c0fee29
commit b374622
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/includes/jstreebuilder.inc b/includes/jstreebuilder.inc
@@ -84,8 +84,8 @@ class JSTreeBuilder {
    *     Never actually got used?
    */
   protected function getComponentTree(DOMElement $element) {
-    $title = $this->xpath->evaluate('normalize-space(string(ead:did/ead:unittitle/text()))', $element);
-    $date = $this->xpath->evaluate('normalize-space(string(ead:did/ead:unitdate/text()))', $element);
+    $title = $this->xpath->evaluate('normalize-space(string(ead:did/ead:unittitle/descendant-or-self::*/text()))', $element);
+    $date = $this->xpath->evaluate('normalize-space(string(ead:did/ead:unitdate/descendant-or-self::*/text()))', $element);
     $text = empty($date) ?
       $title :
       format_string('@title (@date)', array(