addemployeetransaction.cpp

著名的uncle Bob的Agile software development的代码

#include "AddEmployeeTransaction.h"
#include "HoldMethod.h"
#include "Employee.h"
#include "PayrollDatabase.h"

class PaymentMethod;
class PaymentSchedule;
class PaymentClassification;

extern PayrollDatabase GpayrollDatabase;

AddEmployeeTransaction::~AddEmployeeTransaction()
{
}

AddEmployeeTransaction::AddEmployeeTransaction(int empid, string name, string address)
  : itsEmpid(empid)
  , itsName(name)
  , itsAddress(address)
{
}

void AddEmployeeTransaction::Execute()
{
  PaymentClassification* pc = GetClassification();
  PaymentSchedule* ps = GetSchedule();
  PaymentMethod* pm = new HoldMethod();
  Employee* e = new Employee(itsEmpid, itsName, itsAddress);
  e->SetClassification(pc);
  e->SetSchedule(ps);
  e->SetMethod(pm);
  GpayrollDatabase.AddEmployee(itsEmpid, e);
}