public async Task <dto.AssignSeatsResponse> AssignSeat(dto.AssignSeatRequest assignSeatRequest)
{
var sellSeatRequest = await GetSellSeatRequest(assignSeatRequest, false);
var assignSeatsRequest = new AssignSeatsRequest
{
ContractVersion = _navApiContractVer,
MessageContractVersion = _navMsgContractVer,
Signature = await _sessionBag.Signature(),
SellSeatRequest = sellSeatRequest
};
var assignSeatsResponse = await _client.AssignSeatsAsync(assignSeatsRequest);
var error = NewskiesHelper.GetUpdateResponseError(assignSeatsResponse.BookingUpdateResponseData);
if (error != null)
{
throw new dto.ResponseErrorException(
dto.Enumerations.ResponseErrorCode.SeatAssignmentFailure, error);
}
return(Mapper.Map <dto.AssignSeatsResponse>(assignSeatsResponse));
}
public async Task <AssignSeatsResponse> Execute(AssignSeatsRequest request)
{
var configuration = await configurationRepository.GetConfiguration();
var fitnessFunction = FitnessFunction.GetScoreFunction(request.Map, request.Attendees, request.Topics);
var solution = await GeneticAlgorithmFactory <int>
.Factory
.WithMutationProbability(configuration.MutationProbability)
.WithPopulationSize(configuration.PopulationSize)
.WithEliteSize(configuration.EliteSize)
.WithMaxGenerations(configuration.MaxGenerations)
.WithSolutionPrecision(configuration.SolutionPrecision)
.Create(
new Mutator <int>(new RandonInvididualGenesPoint()),
new DavisOrderCrossOver <int>(new RandonInvididualGenesPoint()),
new RandomPopulationCreator <int>(),
fitnessFunction)
.FindSolutionAsync(GetGenes(request.Map, request.Attendees).ToArray());
return(new AssignSeatsResponse {
Solution = solution,
Score = fitnessFunction(solution)
});
}