private void PreCalculate()
{
int currentDepartmentIndex = StartDepartment;
int nextDepartmentIndex = StartDepartment;
var currentChecklist = new Checklist(NumberOfStamps);
do
{
currentDepartmentIndex = nextDepartmentIndex;
var currentDepartment = _storage.GetDepartment(currentDepartmentIndex);
nextDepartmentIndex = currentDepartment.ProcessChecklist(currentChecklist);
currentDepartment.Status = DepartmentStatus.Visited;
if (_storage.Contains(currentDepartmentIndex, currentChecklist))
{
currentDepartment.Status = DepartmentStatus.InCycle;
currentChecklist.InCycle = true;
if (!_storage.IsChecklistInCycle(currentDepartmentIndex, currentChecklist))
{
_storage.ReplaceChecklist(currentDepartmentIndex, currentChecklist.Clone() as Checklist);
}
else
{
break;
}
}
else
{
_storage.AddChecklist(currentDepartmentIndex, currentChecklist.Clone() as Checklist);
}
} while (currentDepartmentIndex != EndDepartment);
foreach (var department in _storage.GetDepartments().Where(department => department.Status == DepartmentStatus.NotVisited))
{
department.Status = DepartmentStatus.Inaccessible;
}
isReady = true;
}
