public bool Execute(int cityId)
{
var employees = gateway.LoadAllEmployees();
foreach (var e in employees)
{
if (e.BirthCity.Id == cityId)
{
gateway.DeleteEmployee(e.Id);
}
}
return(gateway.DeleteCity(cityId));
}
public bool Execute(int employeeId)
{
return(gateway.DeleteEmployee(employeeId));
}