protected function get_measurement_type_enum($measurement_type) { return MeasurementFactory::get_measurement_type_enum($measurement_type); }
function construct_width_range($max, $min, $from, $to) { try { $width_range = array(); if ($min !== NULL) { array_push($width_range, $this->size_unit_converter_to_any($min, $from, MeasurementFactory::get_measurement_type_enum($to))); } else { array_push($width_range, $min); } if ($max !== NULL) { array_push($width_range, $this->size_unit_converter_to_any($max, $from, MeasurementFactory::get_measurement_type_enum($to))); } else { array_push($width_range, $max); } return $width_range; } catch (Exception $e) { $this->set_error($e); } }