WIP

bibcite_footnotes.module

@@ -214,8 +214,13 @@ function bibcite_footnotes_preprocess_bibcite_footnote_link(&$variables) {
 
 function bibcite_footnotes_inline_entity_form_entity_form_alter(&$form, FormStateInterface &$form_state) {
   $form['#save_entity'] = TRUE;
+}
+
+function bibcite_footnotes_form_node_form_alter($form, FormStateInterface $form_state) {
   $ief = $form_state->get('inline_entity_form');
   if ($ief) {
+
+
     $serializer = \Drupal::service('serializer');
     // Inline entity storage uses hashes to separate out the field instances.
     $bibcite_references = [];
@@ -241,7 +246,7 @@ function bibcite_footnotes_inline_entity_form_entity_form_alter(&$form, FormStat
               $citation_text = trim(strip_tags(render($build)));
               $citation_hash = md5(implode('', $data));
               // Attempt to match up pre-saved entities with the eventual saved ones.
-              $citation_key = !empty($entity->getOriginalId()) ? $entity->getOriginalId() : $citation_hash;
+              $citation_key = $entity->getOriginalId();
               $bibcite_references[] = [$citation_text, $citation_key];
             }
           }