Fix Payment fields displaying in Summary field content by default

Author: engram-design

src/elements/Submission.php

@@ -863,6 +863,11 @@ public function getValuesForSummary(): array
             $value = $this->getFieldValue($field->handle);
             $html = $field->getValueForSummary($value, $this);
 
+            // Just in case some fields want to opt-out
+            if ($html === false || $html === null) {
+                continue;
+            }
+
             $items[] = [
                 'field' => $field,
                 'value' => $value,

src/fields/formfields/Payment.php

@@ -259,6 +259,11 @@ protected function defineValueAsString($value, ElementInterface $element = null)
         return (string)$value;
     }
 
+    public function getValueForSummary(mixed $value, ?ElementInterface $element = null): mixed
+    {
+        return false;
+    }
+
 
     // Private Methods
     // =========================================================================