public static function actual($month, $year)
{
$salary = MinimunSalary::start($month, $year)->orderBy('id', 'desc')->first();
return $salary ? $salary->value : '0';
}
public function gratification($month, $year)
{
$taxable = $this->taxable($month, $year);
$gratification1 = $taxable * 25 / 100;
$gratification2 = MinimunSalary::actual($month, $year) * Top::actual($month, $year);
if ($gratification2 > $gratification1) {
return $gratification1;
}
return $gratification2;
}