public void AddPickingSlot(PickingSlot pickingSlot)
{
if (!PickingSlots.ContainsKey(pickingSlot.ToString()))
{
PickingSlots.Add(pickingSlot.ToString(), pickingSlot);
}
}
public void AddPickingSlots(IEnumerable <PickingSlot> slots)
{
foreach (var pickingSlot in slots)
{
if (!PickingSlots.ContainsKey(pickingSlot.ToString()))
{
PickingSlots.Add(pickingSlot.ToString(), pickingSlot);
}
}
}
public void ReserveArticles(string positionAddress, long sku, int units)
{
if (!PickingSlots.TryGetValue(positionAddress, out var position))
{
throw new InvalidOperationException("Position does not exist");
}
if (position.Sku != sku)
{
throw new InvalidOperationException("Position does not contain SKU");
}
if (position.AvailableUnits < units)
{
throw new InvalidOperationException("Position does not contain enough units");
}
position.ReservedUnits += units;
}
public void CalculatePickingRoutes(PathSolver solver)
{
var coordsSet = new HashSet <Coord>(PickingSlots.Select(x => x.Value.Position))
{
GetPickingStartPosition(),
GetPickingEndPosition()
};
var coords = coordsSet.ToArray();
var collection = new ConcurrentDictionary <RouteBetweenCoords, byte>();
int done = 1;
int todo = coords.Length;
var sw = new Stopwatch();
sw.Start();
Parallel.For(0, coords.Length, startIndex =>
{
var coord1 = coords[startIndex];
for (var endIndex = startIndex + 1; endIndex < PickingSlots.Count; endIndex++)
{
var coord2 = coords[endIndex];
var result = solver.FindPath(new TravelStep(coord1), new TravelStep(coord2), false);
if (result.Success)
{
//Debug.WriteLine($"Sprawdzono {coord1} - {coord2}");
var route = new RouteBetweenCoords(coord1, coord2);
route.ReadTravelsteps(result.Steps);
collection.AddOrUpdate(route, x => 0, (x, b) => 0);
}
}
done += 1;
PickingRoutesCalculationProgress?.Invoke(null, new CalculatePickingRouteProgressEventArgs()
{
Done = done,
IterationIndex = startIndex,
Todo = todo,
Elapsed = sw.Elapsed,
CheckeCoord = coord1
});
});
PickingSlotRoutes = new HashSet <RouteBetweenCoords>(collection.Keys);
}
public List <PickingSlot> GetPickingSlots()
{
return(new List <PickingSlot>(PickingSlots.Select(x => x.Value)));
}
//public RouteBetweenCoords TravelRouteBetween(Coord coord1, Coord coord2)
//{
// if (coord1 == coord2)
// {
// return new RouteBetweenCoords(coord1, coord2);
// }
// if (PickingSlotRoutes.TryGetValue(new RouteBetweenCoords(coord1, coord2), out var route))
// {
// return route;
// }
// else
// {
// throw new Exception("Travel route unknown");
// }
//}
public List <PickingSlot> GetPickingSlotsWithSku(long sku)
{
return(PickingSlots.Select(x => x.Value).Where(x => x.Sku == sku && x.Units - x.ReservedUnits > 0).ToList());
}
