DD.WellWorkover.Cloud/AsbCloudInfrastructure/Services/SaubDataCache.cs

using System.Collections.Generic;
using AsbCloudApp.Services;
using AsbCloudDb.Model;

namespace AsbCloudInfrastructure.Services
{
    public class SaubDataCache : ISaubDataCache
    {
        public TelemetryAnalysis CurrentAnalysis { get; set; }

        private readonly Dictionary<int, List<DataSaubBase>> saubData = 
            new Dictionary<int, List<DataSaubBase>>();

        public IEnumerable<DataSaubBase> GetOrCreateCache(int telemetryId)
        {
            if (!saubData.ContainsKey(telemetryId))
                saubData[telemetryId] = new List<DataSaubBase>();

            return saubData[telemetryId];
        }

        public void AddData(DataSaubBase data)
        {
            GetOrCreateCache(data.IdTelemetry);

            saubData[data.IdTelemetry].Add(data);

            if (saubData[data.IdTelemetry].Count > 10)
                saubData[data.IdTelemetry].RemoveAt(1);
        }
    }
}