private void RestoreState(string sourceFile)
{
Reset();
fileName = sourceFile;
List <WorkData> allWork = new List <WorkData>();
Auto car;
XmlDocument sourceDoc = new XmlDocument();
WorkData wd;
int maxVehIndex = 0;
try
{
FileStream fs = new FileStream(sourceFile, FileMode.Open, FileAccess.Read, FileShare.ReadWrite);
sourceDoc.Load(fs);
DateTime sourceDate = DateTime.Parse(sourceDoc.DocumentElement.Attributes["date"].Value);
dateChooser.Value = sourceDate;
//Autók
XmlNode xmlNode = sourceDoc.DocumentElement.ChildNodes[0];
List <WorkData> workList = new List <WorkData>();
int dest;
foreach (XmlNode node in xmlNode.ChildNodes)
{
car = new Auto(node.Attributes[0].Value);
car.Kapacitas = int.Parse(node.Attributes[1].Value);
car.Lizingdij = float.Parse(node.Attributes[8].Value);
car.Fogyasztas = float.Parse(node.Attributes[9].Value);
car.SetNapszakFordulok(0, int.Parse(node.Attributes[2].Value));
car.SetNapszakFordulok(1, int.Parse(node.Attributes[3].Value));
car.SetNapszakFordulok(2, int.Parse(node.Attributes[4].Value));
car.Index = int.Parse(node.Attributes[5].Value);
if (car.Index > maxVehIndex)
{
maxVehIndex = car.Index;
}
car.Sofor = node.Attributes[6].Value;
car.Seged = node.Attributes[7].Value;
//Fordulók
foreach (XmlNode groupNode in node.ChildNodes)
{
workList.Clear();
dest = int.Parse(groupNode.Attributes[0].Value);
foreach (XmlNode workNode in groupNode.ChildNodes)
{
wd = new WorkData();
wd.ParseFromXml(workNode);
wd.ParseFold(workNode);
wd.ParseKoord(workNode);
summary.UpdateWith(wd);
workList.Add(wd);
allWork.Add(wd);
}
car.AddFuvar(workList, dest);
}
vehicles.Add(car);
}
if (!Properties.Settings.Default.mentettAuto)
{
dao.GetAutoAdat(vehicles);
}
Auto.AutoIndex = maxVehIndex + 1;
//Csórikák
xmlNode = sourceDoc.DocumentElement.ChildNodes[1];
foreach (XmlNode cimNode in xmlNode.ChildNodes)
{
wd = new WorkData();
wd.ParseFromXml(cimNode);
wd.ParseFold(cimNode);
wd.ParseKoord(cimNode);
summary.UpdateWith(wd);
allWork.Add(wd);
if (wd.WorkCapacity <= WorkData.BigCapacityLimit)
{
if (!wd.Jozsai)
{
unfive[wd.Napszak - 1]++;
m3small[0] += wd.WorkCapacity;
}
else
{
unfive[wd.Napszak + 2]++;
m3small[1] += wd.WorkCapacity;
}
}
else
{
if (!wd.Jozsai)
{
unbig[wd.Napszak - 1]++;
m3big[0] += wd.WorkCapacity;
}
else
{
unbig[wd.Napszak + 2]++;
m3big[1] += wd.WorkCapacity;
}
}
}
if (!Properties.Settings.Default.mentettFold)
{
dao.GetFoldLatLng(allWork);
}
if (!Properties.Settings.Default.mentettKoord)
{
dao.GetLatLng(allWork);
}
Properties.Settings.Default.lastDir = sourceFile.Substring(0, sourceFile.LastIndexOf('\\'));
LoadMarkersFromData(allWork);
}
catch (Exception ex)
{
MessageBox.Show("Állomány megnyitása sikertelen.\nEz a verzió valószínűleg nem kompatibilis a régebbi mentésekkel.",
"Megnyitás sikertelen", MessageBoxButtons.OK, MessageBoxIcon.Error);
AppLogger.WriteException(ex);
AppLogger.WriteEvent("A kivétel elkapva.");
Reset();
}
AppLogger.WriteOpen(fileName);
}