// can't by pass acls by passing search criteria in the url.
$this->addSearchFieldMetadata(['Contribution' => CRM_Contribute_BAO_Query::getSearchFieldMetadata()]);
$this->addSearchFieldMetadata(['ContributionRecur' => CRM_Contribute_BAO_ContributionRecur::getContributionRecurSearchFieldMetadata()]);
+ $this->addSearchFieldMetadata(['Participant' => CRM_Event_BAO_Query::getSearchFieldMetadata()]);
}
}