public TaskResponse CreateTask([FromBody] TaskRequest taskRequest)//ClientPoint clientPoint)
{
try
{
var parsedMode = (RouteCalculationMode)(Enum.Parse(typeof(RouteCalculationMode), taskRequest.mode));
var checkpoints = taskRequest.checkpoints.ConvertAll <PointF>(cp => new PointF(cp.x, cp.y));
var routeCalculationRes = new RouteCalculation().Calculate(taskRequest.startPoint.toPointF(), checkpoints, parsedMode);
var taskResponse = new TaskResponse(routeCalculationRes);
return(taskResponse);
}catch (Exception e)
{
return(null);
}
}
public static ISolverConfig CreateSolverConfig(RouteCalculation routeCalculation, OptimizationInput input)
{
switch (routeCalculation.Algorithm)
{
case AlgorithmType.ILP:
return
(new ILPConfig
{
TimeSliceDuration = Properties.Settings.Default.TimeSliceDurationSeconds,
ClusteringMIPGap = Properties.Settings.Default.MIPGapClustering,
ClusteringTimeLimitMiliseconds = (long)(0.7 * routeCalculation.TimeLimitMiliseconds),
SchedulingMIPGap = Properties.Settings.Default.MIPGapScheduling,
SchedulingTimeLimitMiliseconds = (long)(0.3 * routeCalculation.TimeLimitMiliseconds),
});
case AlgorithmType.LocalSolver:
return
(new LocalSolverConfig
{
VrpTimeLimitFactor = 0.1,
VrptwTimeLimitFactor = 0.8,
MaxNumberOfAdditionalSantas = routeCalculation.MaxNumberOfAdditionalSantas,
});
case AlgorithmType.GeneticAlgorithm:
return
(new ParallelGenAlgConfig(new GenAlgConfig(input, routeCalculation.MaxNumberOfAdditionalSantas), Properties.Settings.Default.NumberOfGARuns));
case AlgorithmType.GoogleRouting:
return(new GoogleRoutingConfig(routeCalculation.MaxNumberOfAdditionalSantas, SolvingMode.All));
case AlgorithmType.Hybrid:
throw new ArgumentException("Algorithm type Hybrid not allowed", nameof(routeCalculation.Algorithm));
default:
throw new ArgumentOutOfRangeException(nameof(routeCalculation), routeCalculation, "Unknown AlgorithmType. Cannot create a StartData.");
}
}