/**
* @param Employee $employee
*
* @return mixed
*/
public function calculateSalary(Employee $employee)
{
return $employee->getHourlyRate() * self::FULLTIME_HOURS * self::MONTHLY_WORKING_DAYS;
}
}
/**
* Class PartTimePayment
*/
class PartTimePayment extends AbstractSalaryStrategy
{
/**
* @param Employee $employee
*
* @return mixed
*/
public function calculateSalary(Employee $employee)
{
return $employee->getHourlyRate() * self::PARTTIME_HOURS * self::MONTHLY_WORKING_DAYS;
}
}
$john = new Developer(new FullTimePayment());
echo $john->getSalary();
//1080
$martha = new QualityAnalyst(new PartTimePayment());
echo $martha->getSalary();
//642