private async Task <string> GetParcelTypeNameFromFeatureLayer(ParcelLayer myParcelFabricLayer, FeatureLayer featLayer, GeometryType geomType)
{
if (featLayer == null) //nothing to do, return empty string
{
return(String.Empty);
}
IEnumerable <string> parcelTypeNames = await myParcelFabricLayer.GetParcelTypeNames();
foreach (string parcelTypeName in parcelTypeNames)
{
if (geomType == GeometryType.Polygon)
{
var polygonLyrParcelTypeEnum = await myParcelFabricLayer.GetParcelPolygonLayerByTypeName(parcelTypeName);
foreach (FeatureLayer lyr in polygonLyrParcelTypeEnum)
{
if (lyr == featLayer)
{
return(parcelTypeName);
}
}
polygonLyrParcelTypeEnum = await myParcelFabricLayer.GetHistoricParcelPolygonLayerByTypeName(parcelTypeName);
foreach (FeatureLayer lyr in polygonLyrParcelTypeEnum)
{
if (lyr == featLayer)
{
return(parcelTypeName);
}
}
}
if (geomType == GeometryType.Polyline)
{
var lineLyrParcelTypeEnum = await myParcelFabricLayer.GetParcelLineLayerByTypeName(parcelTypeName);
foreach (FeatureLayer lyr in lineLyrParcelTypeEnum)
{
if (lyr == featLayer)
{
return(parcelTypeName);
}
}
lineLyrParcelTypeEnum = await myParcelFabricLayer.GetHistoricParcelLineLayerByTypeName(parcelTypeName);
foreach (FeatureLayer lyr in lineLyrParcelTypeEnum)
{
if (lyr == featLayer)
{
return(parcelTypeName);
}
}
}
}
return(String.Empty);
}
private async Task <string> CheckParcelFabricStatusAsync()
{
try
{
var lic = ArcGIS.Core.Licensing.LicenseInformation.Level;
if (lic < ArcGIS.Core.Licensing.LicenseLevels.Standard)
{
return("Insufficient License Level for Parcel Fabric.");
}
_taxLayerPolys = null;
_lotLayerPolys = null;
_taxLayerLines = null;
_lotLayerLines = null;
_importParcelLineLayer = null;
if (MapView.Active?.Map == null)
{
return("No active mapview");
}
_parcelFabricLayer = MapView.Active.Map.GetLayersAsFlattenedList().OfType <ParcelLayer>().FirstOrDefault();
// if there is no fabric in the map then bail
if (_parcelFabricLayer == null)
{
return("No Parcel Fabric layer found in the TOC");
}
var recordsLayer = await _parcelFabricLayer.GetRecordsLayerAsync();
if (recordsLayer == null)
{
return("No records layer for the Parcel Fabric was found");
}
{
_recordLayer = recordsLayer.FirstOrDefault();
}
if (MapView.Active?.Map == null)
{
return("No active mapview");
}
_taxLayerPolys = MapView.Active.Map.GetLayersAsFlattenedList().OfType <FeatureLayer>().Where(fl => fl.Name.Equals(LyrNameTax)).FirstOrDefault();
if (_taxLayerPolys == null)
{
return($@"{LyrNameTax} layer is missing");
}
_lotLayerPolys = MapView.Active.Map.GetLayersAsFlattenedList().OfType <FeatureLayer>().Where(fl => fl.Name.Equals(LyrNameLot)).FirstOrDefault();
if (_lotLayerPolys == null)
{
return($@"{LyrNameLot} layer is missing");
}
_taxLayerLines = MapView.Active.Map.GetLayersAsFlattenedList().OfType <FeatureLayer>().Where(fl => fl.Name.Equals(LyrNameTax + "_Lines")).FirstOrDefault();
if (_taxLayerLines == null)
{
return($@"{LyrNameTax} layer is missing");
}
_lotLayerLines = MapView.Active.Map.GetLayersAsFlattenedList().OfType <FeatureLayer>().Where(fl => fl.Name.Equals(LyrNameLot + "_Lines")).FirstOrDefault();
if (_lotLayerLines == null)
{
return($@"{LyrNameLot} layer is missing");
}
_importParcelLineLayer = MapView.Active.Map.GetLayersAsFlattenedList().OfType <FeatureLayer>().Where(fl => fl.Name.Equals(LyrNameImport)).FirstOrDefault();
if (_importParcelLineLayer == null)
{
return($@"{LyrNameImport} layer is missing");
}
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine($@"Error in CheckParcelFabricStatusAsync: {ex}");
}
return(string.Empty);
}
