private void backgroundWorker1_DoWork(object sender, DoWorkEventArgs e)
{
startTime = DateTime.Now;
//线程访问，避免等待。
this.Invoke(new Action(delegate() { LoadDataSource(); }));
ObsDataAnalyst = null;
if (checkBox_preAnalysis.Checked && this.CaculateType == CaculateType.Filter) // 分析一次就够了，否则浪费时间。
{
Analysis();
}
ShowInfo("数据分析时间：" + (DateTime.Now - startTime));
// try
//{
ProcessCount = 0;
startTime = DateTime.Now;
int MaxProcessCount = int.Parse(this.textBox_caculateCount.Text);
int startEphoch = int.Parse(textBox_startEpoch.Text);
_results.Clear();
Adjustments.Clear();
GnssProcessOption option = GetModel(RovObsDataSource.ObsInfo.StartTime);
//统计共同卫星
// SourcePrnStatistics sta = new SourcePrnStatistics(RefObsDataSource, RovObsDataSource, option.SatelliteTypes, 6);
// option.CommonPrns = sta.CommonPRNs;
List <string> oPathes = new List <string>()
{
this.textBox_obsPath_ref.Text, rovPath
};
var MultiSiteObsDataSource = new MultiSiteObsStream(oPathes, option.BaseSiteSelectType, true, option.IndicatedBaseSiteName);
DataSourceContext context = DataSourceContext.LoadDefault(option, MultiSiteObsDataSource, ephemerisDataSource, clockFile);
//选择适当的差分算法
if (radioButton_pppResidualDiffer.Checked)
{
_positioner = new IonFreeDoubleDifferPositioner(context, option);
((IonFreeDoubleDifferPositioner)_positioner).Produced += pp_ProgressIncreased;
}
if (radioButton_phaseSingleDiffer.Checked)
{
// option.IsUseFiexedSats = true;
_positioner = new SingleDifferPositioner(context, option);
((SingleDifferPositioner)_positioner).Produced += pp_ProgressIncreased;
}
if (radioButton_norelevant.Checked)
{
// option.IsUseFiexedSats = true;
_positioner = new SingleDifferNoRelevantPositioner(context, option);
((SingleDifferNoRelevantPositioner)_positioner).Produced += pp_ProgressIncreased;
}
if (radioButton_doubleDiffer.Checked)
{
// option.IsUseFiexedSats = true;
_positioner = new PeriodDoublePhaseDifferPositioner(context, option);
((PeriodDoublePhaseDifferPositioner)_positioner).Produced += pp_ProgressIncreased;
}
int CurrentIndex = 0;
var MultiSiteSatTimeInfoManager = new Gnsser.MultiSiteSatTimeInfoManager(MultiSiteObsDataSource.BaseDataSource.ObsInfo.Interval);
var checker = MultiSiteEpochCheckingManager.GetDefault(context, option);
var reviser = MultiSiteEpochInfoReviseManager.GetDefault(context, option, MultiSiteSatTimeInfoManager);
var rawreviser = MultiSiteEpochInfoReviseManager.GetDefaultRaw(context, option);
var bufferedStream = new Geo.BufferedStreamService <MultiSiteEpochInfo>(context.ObservationDataSources, option.BufferSize);
var MultiSitePeriodInfoBuilder = new Domain.MultiSitePeriodInfoBuilder(option);
foreach (var item in bufferedStream)
{
if (IsCancel)
{
log.Info("计算被手动取消。"); break;
}
if (CurrentIndex < option.StartIndex)
{
log.Info("略过历元编号 " + CurrentIndex + ", 将开始于 " + option.StartIndex); continue;
}
if (CurrentIndex > option.StartIndex + option.CaculateCount)
{
log.Info("计算达到设置的最大数量" + option.CaculateCount); break;
}
//if (key.First.ReceiverTime > this.EphemerisEndTime)
//{
// log.Error("星历服务停止！无法继续计算。");
// break;
//}
if (!checker.Check(item))
{
continue;
}
var val = item;
if (!rawreviser.Revise(ref val))
{
continue;
}
if (!reviser.Revise(ref val))
{
continue;
}
BaseGnssResult GnssResult = null;
if (_positioner is MultiSitePeriodSolver)
{
MultiSitePeriodInfoBuilder.Add(item);
var period = MultiSitePeriodInfoBuilder.Build();
if (period == null || !period.Enabled)
{
continue;
}
GnssResult = ((MultiSitePeriodSolver)_positioner).Get(period);
}
else
{
GnssResult = ((MultiSiteEpochSolver)_positioner).Get(item);
}
if (GnssResult == null)
{
continue;
}
//GnssResults.Add(GnssResult);
////注册参数名称
//NamedValueRowManager.Regist(GnssResult.ParamNames);
//if (IsCancel) { break; }
//ShowNotice("当前进度：" + CurrentIndex++);
}
//_positioner.Gets(startEphoch, MaxProcessCount);
//}
//catch (Exception ex)
//{
// MessageBox.Show(ex.Message);
//}
}
/// <summary>
/// 默认多文件矫正器
/// </summary>
/// <param name="DataSourceContext"></param>
/// <param name="Option"></param>
/// <param name="MultiSiteSatTimeInfoManager"></param>
/// <returns></returns>
public static MultiSiteEpochInfoReviseManager GetDefault(DataSourceContext DataSourceContext, GnssProcessOption Option, MultiSiteSatTimeInfoManager MultiSiteSatTimeInfoManager)
{
var reviser = new MultiSiteEpochInfoReviseManager(DataSourceContext, Option);
foreach (var item in DataSourceContext.ObservationDataSources.DataSources)
{
var SatTimeInfoManager = MultiSiteSatTimeInfoManager.GetOrCreate(item.Name);
reviser[item.Name] = EpochInfoReviseManager.GetProducingReviser(DataSourceContext, Option, SatTimeInfoManager);
}
return(reviser);
}
/// <summary>
/// 构建矫正器
/// </summary>
/// <returns></returns>
protected override IReviser <MultiSiteEpochInfo> BuildProducingReviser()
{
MultiSiteSatTimeInfoManager = new Gnsser.MultiSiteSatTimeInfoManager(DataSource.BaseDataSource.ObsInfo.Interval);
return(MultiSiteEpochInfoReviseManager.GetDefault(Context, Option, MultiSiteSatTimeInfoManager));
}