public int CalculateSalary(WorkPerson person, int workedDays)
{
var salary = 0;
if (person == null)
{
return(0);
}
salary = salaryRules.First(x => x.IsMatch(person)).CalculateSalary(workedDays);
return(salary);
}
public int Calculate(WorkPerson person, int workedDays)
{
var limitAge = 50;
var salaryByDayUnder50 = 100;
var salaryByDayOver50 = 120;
var salary = 0;
if (person == null)
{
return(0);
}
if (person.Age > limitAge)
{
salary = workedDays * salaryByDayOver50;
}
if (person.Age <= limitAge)
{
salary = workedDays * salaryByDayUnder50;
}
return(salary);
}
public bool IsMatch(WorkPerson person)
{
return(person.Age <= 50);
}