public string ChangeLane(List <int> cardId, int laneId, int userId)
{
string parentName = null;
int prevl2fId;
using (var ds = new DataSeed()) {
var l2fObj = ScannerFlights.FirstOrDefault(p => p.LaneId == laneId);
l2fObj = CheckIsLane(ds, userId, laneId, l2fObj);
if (CountCarInLane(ds, userId, l2fObj, ""))
{
l2fObj = ScannerFlights.FirstOrDefault(sf => sf.LaneId == laneId);
}
if (LaneLogistic == ScannerType.SingleScanner && curentLaneId == 0)
{
if (!isMoveRemoveCard)
{
currentLaneNumber = currentLaneNumber <= 0 ? (Lanes.Count() - 1) : (currentLaneNumber - 1);
isMoveRemoveCard = true;
}
else if (isMoveRemoveCard && Lanes.ElementAt(currentLaneNumber >= (Lanes.Count() - 1) ? 0 : (currentLaneNumber + 1)).Id == laneId)
{
isMoveRemoveCard = false;
currentLaneNumber = currentLaneNumber >= (Lanes.Count() - 1) ? 0 : (currentLaneNumber + 1);
}
}
l2fObj.CountCarsInLane += 1;
parentName = ds.ChangeLane(cardId, l2fObj.Flight2LaneId, l2fObj.CountCarsInLane, out prevl2fId);
};
if (prevl2fId != 0)
{
var prevObjL2F = ScannerFlights.FirstOrDefault(p => p.Flight2LaneId == prevl2fId);
if (prevObjL2F != null)
{
prevObjL2F.CountCarsInLane -= 1;
}
}
return(parentName);
}