OEModule\OphCiExamination\models\Element_OphCiExamination_VisualAcuity::setDefaultOptions PHP Method

    public function setDefaultOptions()
    {
        $this->unit_id = $this->getSetting('unit_id');
        if ($rows = $this->getSetting('default_rows')) {
            $left_readings = array();
            $right_readings = array();
            for ($i = 0; $i < $rows; ++$i) {
                $left_readings[] = new OphCiExamination_VisualAcuity_Reading();
                $right_readings[] = new OphCiExamination_VisualAcuity_Reading();
            }
            $this->left_readings = $left_readings;
            $this->right_readings = $right_readings;
        }
    }