private static DateTime?GetCurrentTimeFromCoverageLayer(ICoverageLayer coverageLayer) //, DateTime? currentTime)
{
DateTime?currentTime = null;
if (coverageLayer.Coverage.Time != null)
{
if (coverageLayer.Coverage.Filters.Count > 0)
{
var currentTimeFilter =
coverageLayer.Coverage.Filters.OfType <IVariableValueFilter>().FirstOrDefault();
if ((null != currentTimeFilter) && (currentTimeFilter.Values.Count > 0))
{
currentTime = (DateTime)currentTimeFilter.Values[0];
}
}
else
{
if (coverageLayer is INetworkCoverageGroupLayer)
{
var networkCoverageGroupLayer = (INetworkCoverageGroupLayer)coverageLayer;
currentTime = ((NetworkCoverageFeatureCollection)networkCoverageGroupLayer.SegmentLayer.DataSource).TimeSelectionStart;
}
else if (coverageLayer.Coverage.Time.Values.Count > 0)
{
currentTime = coverageLayer.Coverage.Time.Values[0];
}
}
}
return(currentTime);
}
private static DateTime? GetCurrentTimeFromCoverageLayer(ICoverageLayer coverageLayer)//, DateTime? currentTime)
{
DateTime? currentTime = null;
if (coverageLayer.Coverage.Time != null)
{
if (coverageLayer.Coverage.Filters.Count > 0)
{
var currentTimeFilter =
coverageLayer.Coverage.Filters.OfType<IVariableValueFilter>().FirstOrDefault();
if ((null != currentTimeFilter) && (currentTimeFilter.Values.Count > 0))
{
currentTime = (DateTime) currentTimeFilter.Values[0];
}
}
else
{
if (coverageLayer is INetworkCoverageGroupLayer)
{
var networkCoverageGroupLayer = (INetworkCoverageGroupLayer)coverageLayer;
currentTime = ((NetworkCoverageFeatureCollection) networkCoverageGroupLayer.SegmentLayer.DataSource).TimeSelectionStart;
}
else if (coverageLayer.Coverage.Time.Values.Count > 0)
{
currentTime = coverageLayer.Coverage.Time.Values[0];
}
}
}
return currentTime;
}
private static DateTime?GetCurrentTimeFromCoverageLayer(ICoverageLayer coverageLayer, DateTime?currentTime)
{
if (coverageLayer.Coverage.Time != null)
{
if (coverageLayer.Coverage.Filters.Count > 0)
{
var currentTimeFilter =
coverageLayer.Coverage.Filters.OfType <IVariableValueFilter>().FirstOrDefault();
if ((null != currentTimeFilter) && (currentTimeFilter.Values.Count > 0))
{
currentTime = (DateTime)currentTimeFilter.Values[0];
}
}
else
{
if (coverageLayer.Coverage.Time.Values.Count > 0)
{
currentTime = coverageLayer.Coverage.Time.Values[0];
}
}
}
return(currentTime);
}
private static DateTime? GetCurrentTimeFromCoverageLayer(ICoverageLayer coverageLayer, DateTime? currentTime)
{
if (coverageLayer.Coverage.Time != null)
{
if (coverageLayer.Coverage.Filters.Count > 0)
{
var currentTimeFilter =
coverageLayer.Coverage.Filters.OfType<IVariableValueFilter>().FirstOrDefault();
if ((null != currentTimeFilter) && (currentTimeFilter.Values.Count > 0))
{
currentTime = (DateTime) currentTimeFilter.Values[0];
}
}
else
{
if (coverageLayer.Coverage.Time.Values.Count > 0)
{
currentTime = coverageLayer.Coverage.Time.Values[0];
}
}
}
return currentTime;
}