// transactional method
public bool AcceptEmployee(int employeeId, int vacancyId, int responseId)
{
bool employeeDeactivated = false;
bool vacancyDeactivated = false;
bool responseRemoved = false;
var employee = _employeeLogic.SelectById(employeeId);
if (employee == null)
{
return(false);
}
var vacancy = _vacancyLogic.SelectById(vacancyId);
if (vacancy == null)
{
return(false);
}
employeeDeactivated = _employeeLogic.Deactivate(employeeId);
if (!employeeDeactivated)
{
return(false);
}
vacancyDeactivated = _vacancyLogic.Deactivate(vacancyId);
if (!vacancyDeactivated)
{
_employeeLogic.Update(employee);
return(false);
}
responseRemoved = _employeeLogic.DeleteVacancyResponse(responseId);
if (!responseRemoved)
{
_employeeLogic.Update(employee);
_vacancyLogic.Update(vacancy);
return(false);
}
_employeeLogic.DeleteHiredVacancyResponses(employeeId, vacancyId);
_vacancyLogic.DeleteHiredEmployeeResponses(employeeId, vacancyId);
return(true);
}