OEModule\OphCiExamination\models\Element_OphCiExamination_FurtherFindings::afterValidate PHP Method

    public function afterValidate()
    {
        if ($this->further_findings_assignment) {
            foreach ($this->further_findings_assignment as $assignment) {
                if (!$assignment->validate()) {
                    foreach ($assignment->errors as $field => $errors) {
                        $this->addError($field, $errors[0]);
                    }
                }
            }
        } else {
            $this->addError('further_findings_assignment', 'Please select at least one finding');
        }
        parent::afterValidate();
    }