Example #1
0
        public JobProcessorList(JobPriorityFunction priorityFunction)
        {
            _receivedJobs   = new Dictionary <int, IJob>();
            _processingJobs = new Dictionary <int, IJob>();
            _processedJobs  = new Dictionary <int, IJob>();

            _jobsList        = new FibonacciQueue <IJob, double>(priorityFunction.CalculatePriority);
            _distanceRelaxer = DistanceRelaxers.EdgeShortestDistance;
        }
Example #2
0
        private const int MaxIterationCount = 24 * 60 * 365 * 4; // 4 years of minutes
        protected IEnumerable <IScheduledJob> Solve(
            List <IShift> shifts,
            List <IWorker> workers,
            List <ITool> tools,
            IEnumerable <IZone> zones,
            IEnumerable <IJob> jobs,
            GreedyActivityStrategy strategy,
            ShiftManager shiftManager)
        {
            _shiftManager        = shiftManager;
            _strategy            = strategy;
            _jobPriorityFunction = new SlackTimeRemainingJobPriorityFunction();

            if (shifts.Count > 0)
            {
                _shifts = shifts.ToArray();
                SetupWorkers(shifts, workers);
                SetupTools(shifts, tools);
            }

            SetupZones(zones);

            SetupJobs(jobs);

            _timepoints   = new Dictionary <int, List <InWorkEvent> >();
            _inWorkEvents = new List <InWorkEvent>();

            int iteration = InitializeNextIteration(_shifts[0]);

            while (_jobs.Any() && iteration < MaxIterationCount)
            {
                // check to see if we have any events expiring
                ProcessCompletingJobs(iteration);

                // check to see if we have any new jobs we can work on
                ProcessJobs(iteration);

                // increment iteration counter
                iteration++;
            }

            // we're done!
            return(BuildSchedule());
        }