elseif (in_array($field, ['campaign'])) {
$row->tokens($entity, $field, $this->campaigns[$activity->campaign_id]);
}
+ elseif (in_array($field, ['case_id'])) {
+ // An activity can be linked to multiple cases so case_id is always an array.
+ // We just return the first case ID for the token.
+ $row->tokens($entity, $field, is_array($activity->case_id) ? reset($activity->case_id) : $activity->case_id);
+ }
elseif (array_key_exists($field, $this->customFieldTokens)) {
$row->tokens($entity, $field,
isset($activity->$field)