public function hasErrors(Result $errors)
{
if ($errors->isValid()) {
return FALSE;
}
foreach ($this->fields as $field) {
if ($errors->hasErrors($field->getName())) {
return TRUE;
}
}
return FALSE;
}
/**
* Takes a model validation result object and checks for errors on the
* posted 'ee_fv_field' and returns an error message, or success message
* but only if the request was an AJAX request.
*
* @param EllisLab\ExpressionEngine\Service\Validation\Result $result A model validation result
* @return array|NULL NULL if the request was not via AJAX, otherwise an
* an array with an error message or a success notification.
*/
protected function ajaxValidation(ValidationResult $result)
{
if (ee()->input->is_ajax_request()) {
$field = ee()->input->post('ee_fv_field');
if ($result->hasErrors($field)) {
return array('error' => $result->renderError($field));
} else {
return array('success');
}
}
return NULL;
}
