Fix warnings

Islandora · Feb 16, 2024 · d946854 · d946854
1 parent 632a9fb
commit d946854
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/src/Plugin/search_api/processor/EDTFYear.php b/src/Plugin/search_api/processor/EDTFYear.php
@@ -139,8 +139,14 @@ public function validateConfigurationForm(array &$form, FormStateInterface $form
   public function addFieldValues(ItemInterface $item) {
     $entity = $item->getOriginalObject()->getValue();
     foreach ($this->configuration['fields'] as $field) {
-      [$entityType, $bundle, $field_name] = explode('|', $field, 3);
+      $components = explode('|', $field, 3);
+      if (count($components) != 3) {
+        continue;
+      }
+
+      [$entityType, $bundle, $field_name] = $components;
 
+      $edtf = FALSE;
       if ($entityType === 'paragraph') {
         $edtf = $this->getDateFromParagraphField($entity, $bundle, $field_name);
       }