public async void setDomainValuesLayer(string dataset, string fieldName, string sourceTarget, bool resetUI)
{
List <ComboData> domain = new List <ComboData>();
await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
try
{
var lyr = Helpers.CreateFeatureLayer(new Uri(dataset), MapView.Active.Map);
FeatureLayer flayer = lyr as FeatureLayer;
ArcGIS.Core.Data.TableDefinition def = null;
ArcGIS.Core.CIM.CIMDataConnection cim = flayer.GetDataConnection();
FeatureClass fclass = flayer.GetFeatureClass();
def = fclass.GetDefinition();
domain = getDomainValuesforTable(def, fieldName);
}
catch { raiseDomainErrorMessage(dataset, fieldName); }
return;
});
if (resetUI == true)
{
resetDomainValuesUI(domain, sourceTarget);
}
else
{
resetDomainValuesUIFromConfig(domain, sourceTarget);
}
return;
}
public static FieldSetter ValidateTargetFields(
this FieldSetter instance, FeatureClass featureClass, string parameterName)
{
if (instance == null)
{
return(null);
}
if (featureClass == null)
{
return(instance);
}
try
{
var fieldNames = featureClass.GetDefinition().GetFields().Select(f => f.Name);
instance.ValidateTargetFields(fieldNames);
}
catch (Exception ex)
{
throw new InvalidConfigurationException(
$"Parameter {parameterName} is invalid: {ex.Message}");
}
return(instance);
}
public async Task UpdateFeatureAsync(long uid, Geometry geometry)
{
await QueuedTask.Run(() =>
{
using (FeatureClass featureClass = Layer.GetFeatureClass())
{
FeatureClassDefinition definition = featureClass?.GetDefinition();
string objectIdField = definition?.GetObjectIDField();
QueryFilter filter = new QueryFilter {
WhereClause = $"{objectIdField} = {uid}"
};
using (RowCursor existsResult = featureClass?.Search(filter, false))
{
while (existsResult?.MoveNext() ?? false)
{
using (Row row = existsResult.Current)
{
Feature feature = row as Feature;
feature?.SetShape(geometry);
feature?.Store();
}
}
}
}
});
}
private static void SetShape([NotNull] RowBuffer rowBuffer,
[NotNull] Geometry geometry,
FeatureClass featureClass)
{
string shapeFieldName = featureClass.GetDefinition().GetShapeField();
SetShape(rowBuffer, geometry, shapeFieldName);
}
/// <summary>
/// Check to make sure the enviornment is set up correctly before processing the users request
///
/// </summary>
/// <returns></returns>
private async Task <bool> CheckRequirements()
{
if (_selectedMap == null)
{
MessageBox.Show("Select A Map In Domain Appointer Settings");
return(false);
}
if (_selectedLayer == null)
{
MessageBox.Show("Select A Layer in Domain Appointer Settings");
return(false);
}
if (_selectedField == null)
{
MessageBox.Show("Select a Field in Domain Appointer Settings");
}
bool canEditData = false;
await QueuedTask.Run(() =>
{
canEditData = _selectedLayer.CanEditData();
});
if (!canEditData)
{
MessageBox.Show("Feature Layer '" + _selectedLayer.Name + "' Is not Editable");
return(false);
}
IEnumerable <Field> fields = null;
await QueuedTask.Run(() =>
{
Table table = _selectedLayer.GetTable();
if (table is FeatureClass)
{
FeatureClass featureclass = table as FeatureClass;
using (FeatureClassDefinition def = featureclass.GetDefinition())
{
fields = def.GetFields();
}
}
});
var match = fields.FirstOrDefault(field => field.Name.ToLower().Contains(_selectedField.ToLower()));
if (match == null)
{
MessageBox.Show("The field '" + _selectedField + "' is Missing From '" + _selectedLayer.Name + "' Feature Layer");
return(false);
}
return(true);
}
public static void ToGdbObjectMsgList(
[NotNull] IEnumerable <Feature> features,
[NotNull] ICollection <GdbObjectMsg> resultGdbObjects,
[NotNull] ICollection <ObjectClassMsg> resultGdbClasses)
{
Stopwatch watch = null;
if (_msg.IsVerboseDebugEnabled)
{
watch = Stopwatch.StartNew();
}
var classesByClassId = new Dictionary <long, FeatureClass>();
// Optimization (in Pro, the Map SR seems to be generally equal to the FCs SR, if they match)
bool omitDetailedShapeSpatialRef = true;
foreach (Feature feature in features)
{
FeatureClass featureClass = feature.GetTable();
Geometry shape = feature.GetShape();
// NOTE: The following calls are expensive:
// - Geometry.GetShape() (internally, the feature's spatial creation seems costly)
// - FeatureClassDefintion.GetSpatialReference()
// In case of a large feature count, they should be avoided on a per-feature basis:
if (!classesByClassId.ContainsKey(featureClass.GetID()))
{
resultGdbClasses.Add(ToObjectClassMsg(featureClass));
classesByClassId.Add(featureClass.GetID(), featureClass);
SpatialReference featureClassSpatialRef =
featureClass.GetDefinition().GetSpatialReference();
if (!SpatialReference.AreEqual(
featureClassSpatialRef, shape.SpatialReference, false, true))
{
omitDetailedShapeSpatialRef = false;
}
}
else
{
// TODO: Better solution: hash class ID with workspace handle in ToObjectClassMsg()
// Make sure they are from the same workspace to avoid conflicting class ids
Assert.AreEqual(classesByClassId[featureClass.GetID()].GetDatastore().Handle,
featureClass.GetDatastore().Handle,
"Conflicting class id from different workspaces. Please report.");
}
resultGdbObjects.Add(ToGdbObjectMsg(feature, shape, omitDetailedShapeSpatialRef));
}
_msg.DebugStopTiming(watch, "Converted {0} features to DTOs", resultGdbObjects.Count);
}
private async Task <Boolean> CheckRequirements()
{
if (_selectedMap == null)
{
MessageBox.Show("Select A Map In File Tile Opener Settings");
return(false);
}
if (_selectedFeatureLayer == null)
{
MessageBox.Show("Select A Layer in File Tile Opener Settings");
return(false);
}
if (_selectedField == null)
{
MessageBox.Show("Select a Field in File Tile Opener Settings");
}
IEnumerable <Field> fields = null;
await QueuedTask.Run(() =>
{
Table table = _selectedFeatureLayer.GetTable();
if (table is FeatureClass)
{
FeatureClass featureclass = table as FeatureClass;
using (FeatureClassDefinition def = featureclass.GetDefinition())
{
fields = def.GetFields();
}
}
});
var match = fields.FirstOrDefault(field => field.Name.ToLower().Contains(_selectedField.ToLower()));
if (match == null)
{
MessageBox.Show("This field '" + _selectedField + "' is Missing From '" + _selectedFeatureLayer.Name + "' Feature Layer", "Oops");
return(false);
}
// No need to check for whitespace. I disallow this in the 'view'.
if (String.IsNullOrEmpty(_fileExtension))
{
MessageBox.Show("Type or Choose a File Extension in File Tile Opener Settings");
return(false);
}
if (String.IsNullOrWhiteSpace(_fileWorkspace))
{
MessageBox.Show("Type or Choose a File Workspace in File Tile Opener Settings");
return(false);
}
return(true);
}
/// <summary>
/// Illustrates how to use the HasValueChanged() method.
/// </summary>
/// <returns></returns>
private static async Task FileGeodatabaseWorkFlow()
{
using (Geodatabase fileGeodatabase = new Geodatabase(new FileGeodatabaseConnectionPath(new Uri(@"C:\Data\LocalGovernment.gdb"))))
using (FeatureClass featureClass = fileGeodatabase.OpenDataset <FeatureClass>("PollingPlace"))
{
EditOperation editOperation = new EditOperation();
editOperation.Callback(context =>
{
QueryFilter queryFilter = new QueryFilter {
WhereClause = "FULLADD LIKE '///%Lily Cache Ln///%'"
};
using (RowCursor rowCursor = featureClass.Search(queryFilter, false))
{
FeatureClassDefinition featureClassDefinition = featureClass.GetDefinition();
int shapeFieldIndex = featureClassDefinition.FindField(featureClassDefinition.GetShapeField());
while (rowCursor.MoveNext())
{
using (Feature feature = (Feature)rowCursor.Current)
{
MapPoint mapPoint = feature.GetShape() as MapPoint;
// Will be false.
bool beforeChange = feature.HasValueChanged(shapeFieldIndex);
// In order to update the Map and/or the attribute table.
// Has to be called before any changes are made to the row
context.Invalidate(feature);
MapPoint newShape = new MapPointBuilder(mapPoint.X + 10, mapPoint.Y, mapPoint.SpatialReference).ToGeometry();
feature.SetShape(newShape);
// Will be true.
bool afterChange = feature.HasValueChanged(shapeFieldIndex);
feature.Store();
//Will be false.
bool afterStore = feature.HasValueChanged(shapeFieldIndex);
// Has to be called after the store too
context.Invalidate(feature);
}
}
}
}, featureClass);
bool editResult = editOperation.Execute();
//This is required to persist the changes to the disk.
bool saveResult = await Project.Current.SaveEditsAsync();
}
}
public static SortedList <object, string> GetDomainFor(FeatureClass layer, string fieldName)
{
var definition = layer.GetDefinition();
var fieldIndex = definition.FindField(fieldName);
var field = definition.GetFields()[fieldIndex];
var domain = field.GetDomain() as CodedValueDomain;
return(domain?.GetCodedValuePairs());
}
/// <summary>
/// Validates Conditions for user before attempting to edit the data
/// </summary>
/// <returns></returns>
private async Task <bool> PrepStatus()
{
if (_selectedMap == null)
{
MessageBox.Show("Select A Map In Inspector Settings");
return(false);
}
if (_selectedLayer == null)
{
MessageBox.Show("Select A Layer in Inspector Settings");
return(false);
}
IEnumerable <Field> fields = null;
FeatureClass featureclass = null;
await QueuedTask.Run(() =>
{
// Get the fields
Table table = (_selectedLayer as FeatureLayer).GetTable();
if (table is FeatureClass)
{
featureclass = table as FeatureClass;
using (FeatureClassDefinition def = featureclass.GetDefinition())
{
fields = def.GetFields();
}
}
});
var match = fields.FirstOrDefault(field => field.Name.ToLower().Contains(InpsectorFieldName.ToLower()));
if (match == null)
{
MessageBox.Show("Add field named '" + InpsectorFieldName + "' to '" + _selectedLayer.Name + "' layer of type Integer");
return(false);
}
match = fields.FirstOrDefault(field => (field.FieldType == FieldType.SmallInteger || field.FieldType == FieldType.Integer));
if (match == null)
{
MessageBox.Show("Add field named '" + InpsectorFieldName + "' to '" + _selectedLayer.Name + "' layer of type Integer");
return(false);
}
return(true);
}
public static async Task <BA_ReturnCode> AddPolygonLayerAsync(Uri uri, CIMColor fillColor, bool isVisible, string displayName = "")
{
// parse the uri for the folder and file
string strFileName = null;
string strFolderPath = null;
if (uri.IsFile)
{
strFileName = System.IO.Path.GetFileName(uri.LocalPath);
strFolderPath = System.IO.Path.GetDirectoryName(uri.LocalPath);
}
BA_ReturnCode success = BA_ReturnCode.UnknownError;
await QueuedTask.Run(() =>
{
FeatureClass fClass = null;
// Opens a file geodatabase. This will open the geodatabase if the folder exists and contains a valid geodatabase.
using (Geodatabase geodatabase =
new Geodatabase(new FileGeodatabaseConnectionPath(new Uri(strFolderPath))))
{
// Use the geodatabase.
fClass = geodatabase.OpenDataset <FeatureClass>(strFileName);
}
if (String.IsNullOrEmpty(displayName))
{
displayName = fClass.GetDefinition().GetAliasName();
}
// Create symbology for feature layer
var flyrCreatnParam = new FeatureLayerCreationParams(fClass)
{
Name = displayName,
IsVisible = true,
RendererDefinition = new SimpleRendererDefinition()
{
//SymbolTemplate = SymbolFactory.Instance.ConstructPolygonSymbol(fillColor).MakeSymbolReference()
SymbolTemplate = SymbolFactory.Instance.ConstructPolygonSymbol(
fillColor, SimpleFillStyle.Solid,
SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlackRGB, 0))
.MakeSymbolReference()
}
};
FeatureLayer fLayer = LayerFactory.Instance.CreateLayer <FeatureLayer>(flyrCreatnParam, MapView.Active.Map);
fLayer.SetVisibility(isVisible);
success = BA_ReturnCode.Success;
});
return(success);
}
double GetLength(FeatureClass fc, EnterpriseDatabaseType enterpriseDbType)
{
try
{
using (FeatureClassDefinition fcd = fc.GetDefinition())
{
// the name of the length field changes depending on what enterprise geodatabase is used
var areaFieldName = "Shape_Length";
switch (enterpriseDbType)
{
case EnterpriseDatabaseType.SQLServer:
areaFieldName = "STLength";
break;
}
Field lengthField = fcd.GetFields().FirstOrDefault(x => x.Name.Contains(areaFieldName));
if (lengthField == null)
{
return(0);
}
System.Diagnostics.Debug.WriteLine(lengthField.Name);
StatisticsDescription SumDesc = new StatisticsDescription(lengthField, new List <StatisticsFunction>()
{
StatisticsFunction.Sum
});
TableStatisticsDescription tsd = new TableStatisticsDescription(new List <StatisticsDescription>()
{
SumDesc
});
double sum = 0;
try
{
sum = fc.CalculateStatistics(tsd).FirstOrDefault().StatisticsResults.FirstOrDefault().Sum; // exception is thrown on this line
}
catch
{
sum = Utilities.GetSumWorkAround(fc, lengthField.Name);
}
return(sum);
}
}
catch (Exception ex)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show(ex.ToString(), "Error");
return(0);
}
}
public ProcessingDataset(ProcessDatasetName datasetName, FeatureClass featureClass,
IProcessingSelection processingSelection = null,
IProcessingSymbology processingSymbology = null)
{
DatasetName = datasetName.DatasetName;
WhereClause = datasetName.WhereClause;
FeatureClass = featureClass ?? throw new ArgumentNullException(nameof(featureClass));
Selection = processingSelection ?? new NoProcessingSelection();
Symbology = processingSymbology ?? new NoProcessingSymbology();
var definition = FeatureClass.GetDefinition(); // bombs on joined FC
ShapeType = definition.GetShapeType(); // MCT
ShapeFieldName = definition.GetShapeField(); // MCT
SpatialReference = definition.GetSpatialReference(); // MCT
XYTolerance = SpatialReference.XYTolerance;
}
public static async Task AddAoiBoundaryToMapAsync(Uri aoiUri, string displayName = "", double lineSymbolWidth = 1.0)
{
// parse the uri for the folder and file
string strFileName = null;
string strFolderPath = null;
if (aoiUri.IsFile)
{
strFileName = System.IO.Path.GetFileName(aoiUri.LocalPath);
strFolderPath = System.IO.Path.GetDirectoryName(aoiUri.LocalPath);
}
await QueuedTask.Run(() =>
{
FeatureClass fClass = null;
// Opens a file geodatabase. This will open the geodatabase if the folder exists and contains a valid geodatabase.
using (Geodatabase geodatabase =
new Geodatabase(new FileGeodatabaseConnectionPath(new Uri(strFolderPath))))
{
// Use the geodatabase.
fClass = geodatabase.OpenDataset <FeatureClass>(strFileName);
}
if (String.IsNullOrEmpty(displayName))
{
displayName = fClass.GetDefinition().GetAliasName();
}
// Create symbology for feature layer
var flyrCreatnParam = new FeatureLayerCreationParams(fClass)
{
Name = displayName,
IsVisible = true,
RendererDefinition = new SimpleRendererDefinition()
{
SymbolTemplate = SymbolFactory.Instance.ConstructPolygonSymbol(
ColorFactory.Instance.BlackRGB, SimpleFillStyle.Null,
SymbolFactory.Instance.ConstructStroke(ColorFactory.Instance.BlackRGB, lineSymbolWidth, SimpleLineStyle.Solid))
.MakeSymbolReference()
}
};
FeatureLayer fLayer = LayerFactory.Instance.CreateLayer <FeatureLayer>(flyrCreatnParam, MapView.Active.Map);
});
}
private void SaveOwnShip()
{
if (CheckCanSave())
{
var task = QueuedTask.Run(() =>
{
using (Geodatabase geodatabase = new Geodatabase(new FileGeodatabaseConnectionPath(new Uri(GeoDataTool.DefaultProject.DefaultGeodatabasePath))))
{
FeatureClass ownShip = geodatabase.OpenDataset <FeatureClass>(ConstDefintion.ConstFeatureClass_OwnShip);
string shapeField = ownShip.GetDefinition().GetShapeField();
QueryFilter qf = new QueryFilter()
{
ObjectIDs = new List <long>()
{
1
}
};
geodatabase.ApplyEdits(() =>
{
using (RowCursor rowCursor = ownShip.Search(qf, false))
{
while (rowCursor.MoveNext())
{
using (Row row = rowCursor.Current)
{
row[ConstDefintion.ConstFieldName_sog] = double.Parse(sog);
row[ConstDefintion.ConstFieldName_cog] = double.Parse(cog);
row[ConstDefintion.ConstFieldName_length] = double.Parse(length);
row[ConstDefintion.ConstFieldName_width] = double.Parse(width);
MapPoint p = MapPointBuilder.CreateMapPoint(double.Parse(locationX), double.Parse(locationY), 0, SpatialReferenceBuilder.CreateSpatialReference(4326));
MapPoint p_project = GeometryEngine.Instance.Project(p, SpatialReferenceBuilder.CreateSpatialReference(3857)) as MapPoint;
row[shapeField] = p_project as ArcGIS.Core.Geometry.Geometry;
row.Store();
}
}
}
});
}
});
task.Wait();
}
}
private void OutputDefinition(Geodatabase geodatabase, TopologyDefinition topologyDefinition)
{
Console.WriteLine($"Topology cluster tolerance => {topologyDefinition.GetClusterTolerance()}");
Console.WriteLine($"Topology Z cluster tolerance => {topologyDefinition.GetZClusterTolerance()}");
IReadOnlyList <string> featureClassNames = topologyDefinition.GetFeatureClassNames();
Console.WriteLine($"There are {featureClassNames.Count} feature classes that are participating in the topology:");
foreach (string name in featureClassNames)
{
// Open each feature class that participates in the topology.
using (FeatureClass featureClass = geodatabase.OpenDataset <FeatureClass>(name))
using (FeatureClassDefinition featureClassDefinition = featureClass.GetDefinition())
{
Console.WriteLine($"\t{featureClass.GetName()} ({featureClassDefinition.GetShapeType()})");
}
}
}
double GetArea(FeatureClass fc)
{
try
{
using (FeatureClassDefinition fcd = fc.GetDefinition())
{
// the name of the area field changes depending on what enterprise geodatabase is used
var areaFieldName = "Shape_Area";
Field areaField = fcd.GetFields().FirstOrDefault(x => x.Name.Contains(areaFieldName));
if (areaField == null)
{
return(0);
}
System.Diagnostics.Debug.WriteLine(areaField.Name); // Output is "Shape.STArea()" as expected
StatisticsDescription SumDesc = new StatisticsDescription(areaField, new List <StatisticsFunction>()
{
StatisticsFunction.Sum
});
TableStatisticsDescription tsd = new TableStatisticsDescription(new List <StatisticsDescription>()
{
SumDesc
});
double sum = 0;
try
{
sum = fc.CalculateStatistics(tsd).FirstOrDefault().StatisticsResults.FirstOrDefault().Sum; // exception is thrown on this line
}
catch
{
sum = Utilities.GetSumWorkAround(fc, areaField.Name);
}
return(sum);
}
}
catch (Exception ex)
{
ArcGIS.Desktop.Framework.Dialogs.MessageBox.Show(ex.ToString(), "Error");
return(0);
}
}
/// <summary>
/// workaround to get sum from enterprise gdb lenght/area fields
/// see https://community.esri.com/message/889796-problem-using-shapestlength-field-in-the-calculatestatistics-method
/// </summary>
/// <param name="fc">feature class to get sum from</param>
/// <param name="fieldName">fieldname to sum up</param>
/// <returns>sum</returns>
public static double GetSumWorkAround(FeatureClass fc, string fieldName)
{
try
{
using (FeatureClassDefinition fcd = fc.GetDefinition())
{
double totalLen = 0.0;
var cur = fc.Search();
while (cur.MoveNext())
{
var feat = cur.Current;
totalLen += Convert.ToDouble(feat[fieldName]);
}
return(totalLen);
}
}
catch (Exception)
{
throw;
}
}
private async Task AddResultFeatures(FeatureClass fc)
{
EditOperation featOp = new EditOperation();
featOp.Callback(context => {
foreach (Result result in Results)
{
using (RowBuffer row = fc.CreateRowBuffer()) {
row["VehicleYear"] = result.Vehicle.Year;
row["VehicleMake"] = result.Vehicle.Make;
row["VehicleModel"] = result.Vehicle.Model;
row["Vehicletype"] = result.Vehicle.Type;
row["VehicleMPG"] = result.Vehicle.Mpg;
row["OriginalSymbolColor"] = result.Color;
row["PADDZone"] = result.PaddZone;
row["DOEGasPricePerGallon"] = result.DollarsPerGallon;
row["MilesPerDollar"] = result.MilesPerDollar;
row["DriveDistanceMiles"] = result.DriveDistMi;
row["ResultDateTime"] = result.ResultDateTimeUTC;
row[fc.GetDefinition().GetShapeField()] = result.DriveServiceArea;
using (Feature feat = fc.CreateRow(row)) {
context.Invalidate(feat);
}
}
}
}, fc);
bool success = await featOp.ExecuteAsync();
if (!success)
{
throw new Exception("Error adding result features: " + featOp.ErrorMessage);
}
success = await Project.Current.SaveEditsAsync();
if (!success)
{
throw new Exception("Failure while saving result features");
}
}
/// <summary>
/// Gets all the field in the selected layer that meets requirement and adds them to the drop down list
/// </summary>
private async void PopulateLayerFields()
{
_fields.Clear();
IEnumerable <Field> fields = null;
FeatureClass featureclass = null;
await QueuedTask.Run(() =>
{
Table table = _selectedLayer.GetTable();
if (table is FeatureClass)
{
featureclass = table as FeatureClass;
using (FeatureClassDefinition def = featureclass.GetDefinition())
{
fields = def.GetFields();
}
foreach (Field field in fields)
{
Domain domain = field.GetDomain();
if (domain != null)
{
FieldType fieldType = domain.GetFieldType();
if (fieldType == FieldType.SmallInteger || fieldType == FieldType.Integer)
{
_fields.Add(field.Name);
}
;
}
}
}
});
if (_fields.Count <= 0)
{
MessageBox.Show("No Valid Fields in '" + _selectedLayer.Name + "' Feature Layer");
}
}
/// <summary>
/// Get a RowCursor of the source
/// </summary>
/// <param name="Source">Feature class source</param>
/// <param name="SearchGuid">Guid list</param>
/// <param name="ListSearchFields">Searched field list</param>
/// <param name="WhereField">Guid field name in where clause</param>
/// <param name="FieldsName">Qualified field name list</param>
/// <returns>RowCursor</returns>
internal static RowCursor GetRowCursorFromFeatureClassAndGuidList(FeatureClass Source, List <Guid> SearchGuid, List <string> ListSearchFields, string WhereField, out List <Tuple <string, string> > FieldsName)
{
InitializeFields(TableFields: Source.GetDefinition().GetFields(), ListSearchFields: ListSearchFields, WhereField: WhereField, FieldsName: out FieldsName, ListFieldName: out string ListFieldName, SearchField: out string SearchField);
List <string> stringGuids = FormatGuidToString(SearchGuid);
StringBuilder sb = new StringBuilder();
foreach (string se in stringGuids)
{
sb.AppendFormat("{0} IN ({1}) OR ", SearchField, se);
}
string s = sb.ToString();
QueryFilter query = new QueryFilter()
{
SubFields = ListFieldName,
WhereClause = s.Substring(0, s.Length - 4)
};
return(Source.Search(query));
}
public static FieldSetter CreateFieldSetter([CanBeNull] string text,
[NotNull] FeatureClass featureClass,
[NotNull] string parameterName,
[CanBeNull] FindFieldCache findFieldCache = null)
{
Assert.ArgumentNotNull(featureClass, nameof(featureClass));
Assert.ArgumentNotNull(parameterName, nameof(parameterName));
try
{
var fieldSetter = FieldSetter.Create(text, findFieldCache);
fieldSetter.ValidateTargetFields(featureClass.GetDefinition().GetFields());
return(fieldSetter);
}
catch (Exception ex)
{
throw new InvalidConfigurationException(
$"Unable to create FieldSetter for parameter '{parameterName}': {ex.Message}", ex);
}
}
private void GetOwnShip()
{
var task = QueuedTask.Run(() =>
{
using (Geodatabase geodatabase = new Geodatabase(new FileGeodatabaseConnectionPath(new Uri(GeoDataTool.DefaultProject.DefaultGeodatabasePath))))
{
FeatureClass ownShip = geodatabase.OpenDataset <FeatureClass>(ConstDefintion.ConstFeatureClass_OwnShip);
string shapeField = ownShip.GetDefinition().GetShapeField();
QueryFilter qf = new QueryFilter()
{
ObjectIDs = new List <long>()
{
1
}
};
using (RowCursor rowCursor = ownShip.Search(qf, false))
{
while (rowCursor.MoveNext())
{
using (Row row = rowCursor.Current)
{
sog = row[ConstDefintion.ConstFieldName_sog].ToString();
cog = row[ConstDefintion.ConstFieldName_cog].ToString();
length = row[ConstDefintion.ConstFieldName_length].ToString();
width = row[ConstDefintion.ConstFieldName_width].ToString();
ArcGIS.Core.Geometry.Geometry geometry = row[shapeField] as ArcGIS.Core.Geometry.Geometry;
MapPoint p = geometry as MapPoint;
MapPoint p_project = GeometryEngine.Instance.Project(p, SpatialReferenceBuilder.CreateSpatialReference(4326)) as MapPoint;
locationX = p_project.X.ToString("0.0000");
locationY = p_project.Y.ToString("0.0000");
}
}
}
}
});
task.Wait();
}
public void LoadFromFeatureClass(string layoutName, FeatureClass featureClass, string fieldList)
{
MapSeriesItems.Clear();
var oidName = featureClass.GetDefinition().GetObjectIDField();
QueryFilter getQf = new QueryFilter
{
SubFields = $@"{oidName},{fieldList}"
};
var fields = fieldList.Split(new char [] { ',' });
if (fields.Length < 2)
{
throw new Exception($@"List of fields {fieldList} needs to contain at least ID and Name");
}
// For Selecting all matching entries.
using (var rowCursor = featureClass.Search(getQf))
{
var oidIdx = rowCursor.FindField(oidName);
var idIdx = rowCursor.FindField(fields[0]);
var nameIdx = rowCursor.FindField(fields[1]);
while (rowCursor.MoveNext())
{
using (var row = rowCursor.Current)
{
var oid = Convert.ToInt64(row[oidIdx]);
var id = Convert.ToInt32(row[idIdx]);
var name = row[nameIdx].ToString();
if (string.IsNullOrEmpty(layoutName))
{
MessageBox.Show("test");
}
MapSeriesItems.Add(new MapSeriesItem {
Oid = oid, Id = id, Name = name, LayoutName = layoutName
});
}
}
}
}
private async void cboLayerList_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
string lname = cboLayerList.SelectedItem.ToString();
var mv = MapView.Active;
FeatureLayer fl = mv.Map.FindLayers(lname).FirstOrDefault() as FeatureLayer;
var fields = await QueuedTask.Run(() =>
{
FeatureClass fc = fl.GetFeatureClass();
FeatureClassDefinition fcdef = fc.GetDefinition();
return(fcdef.GetFields());
});
lstFields.Items.Clear();
for (int i = 0; i < fields.Count; i++)
{
Field fld = fields[i];
if (fld.FieldType == FieldType.String)
{
lstFields.Items.Add(fld.Name);
}
}
lstFields.SelectAll();
}
/// <summary>
/// Adds the selected feature layer's field to the '_fields' collection
/// </summary>
private async void PopulateFeatureLayerFields()
{
_fields.Clear();
IEnumerable <Field> fields = null;
FeatureClass featureclass = null;
await QueuedTask.Run(() =>
{
Table table = _selectedFeatureLayer.GetTable();
if (table is FeatureClass)
{
featureclass = table as FeatureClass;
using (FeatureClassDefinition def = featureclass.GetDefinition())
{
fields = def.GetFields();
}
foreach (Field field in fields)
{
FieldType fieldType = field.FieldType;
// Change field type acceptance here
if (fieldType == FieldType.SmallInteger || fieldType == FieldType.Integer || fieldType == FieldType.String || fieldType == FieldType.Double || fieldType == FieldType.Single || fieldType == FieldType.GUID)
{
_fields.Add(field.Name);
}
;
}
}
});
if (_fields.Count <= 0)
{
MessageBox.Show("No Valid Fields in '" + _selectedFeatureLayer.Name + "' Feature Layer");
}
}
//private Dictionary<string, FeatureClass> GetMapLayersFeatureClassMap()
//{
// Dictionary<string, FeatureClass> lyrFeatureClassMap = new Dictionary<string, FeatureClass>();
// Map map = MapView.Active.Map;
// if (map == null)
// return null;
// var layers = map.GetLayersAsFlattenedList().OfType<FeatureLayer>();
// foreach (var lyr in layers)
// {
// string fc = lyr.GetFeatureClass().GetName();
// FeatureClass featureClass = _geodatabase.OpenDataset<FeatureClass>(fc);
// if (featureClass != null)
// lyrFeatureClassMap.Add(lyr.Name, featureClass);
// }
// return lyrFeatureClassMap;
//}
private Task <string> GetAttributeValue(FeatureClass featureClass, string fieldName, long objectId)
{
return(QueuedTask.Run(() =>
{
string value = "";
try
{
var oidField = featureClass.GetDefinition().GetObjectIDField();
QueryFilter queryFilter = new QueryFilter
{
WhereClause = string.Format("({0} in ({1}))", oidField, objectId)
};
using (RowCursor rowCursor = featureClass.Search(queryFilter, false))
{
while (rowCursor.MoveNext())
{
using (Row row = rowCursor.Current)
{
value = Convert.ToString(row[fieldName]);
}
}
}
}
catch (GeodatabaseFieldException fieldException)
{
// One of the fields in the where clause might not exist. There are multiple ways this can be handled:
// Handle error appropriately
}
catch (Exception exception)
{
// logger.Error(exception.Message);
}
return value;
}));
}
public static async Task <IList <BA_Objects.Interval> > GetUniqueSortedValuesAsync(Uri gdbUri, string featClassName,
string valueFieldName, string nameFieldName, double upperBound, double lowerBound)
{
IList <BA_Objects.Interval> lstInterval = new List <BA_Objects.Interval>();
if (gdbUri.IsFile)
{
string strFolderPath = System.IO.Path.GetDirectoryName(gdbUri.LocalPath);
if (System.IO.Directory.Exists(strFolderPath))
{
await QueuedTask.Run(() =>
{
//get Dictionary of unique elevations from the vector att
IDictionary <String, String> dictElev = new Dictionary <String, String>();
using (Geodatabase geodatabase = new Geodatabase(new FileGeodatabaseConnectionPath(gdbUri)))
using (FeatureClass featureClass = geodatabase.OpenDataset <FeatureClass>(featClassName))
{
FeatureClassDefinition def = featureClass.GetDefinition();
int idxElev = def.FindField(valueFieldName);
int idxName = def.FindField(nameFieldName);
if (idxElev < 0 || idxName < 0)
{
Module1.Current.ModuleLogManager.LogError(nameof(GetUniqueSortedValuesAsync),
"A required field was missing from " + featClassName + ". Process failed!");
return;
}
using (RowCursor rowCursor = featureClass.Search(new QueryFilter(), false))
{
while (rowCursor.MoveNext())
{
using (Feature feature = (Feature)rowCursor.Current)
{
string strElev = Convert.ToString(feature[idxElev]);
string strName = "";
if (feature[idxName] == null)
{
strName = "Name missing";
}
else
{
strName = Convert.ToString(feature[idxName]);
if (String.IsNullOrEmpty(strName))
{
strName = "Name missing";
}
}
if (dictElev.ContainsKey(strElev))
{
strName = dictElev[strElev] + ", " + strName;
dictElev[strElev] = strName;
}
else
{
dictElev.Add(strElev, strName);
}
}
}
}
}
List <double> lstValidValues = new List <double>();
int nuniquevalue = dictElev.Keys.Count;
double value = -1.0F;
bool bSuccess = false;
foreach (var strElev in dictElev.Keys)
{
bSuccess = Double.TryParse(strElev, out value);
if ((int)(value - 0.5) < (int)upperBound && (int)value + 0.5 > (int)lowerBound)
{
lstValidValues.Add(value);
}
else if (value > upperBound || value < lowerBound) //invalid data in the attribute field, out of bound
{
Module1.Current.ModuleLogManager.LogError(nameof(GetUniqueSortedValuesAsync),
"WARNING!! A monitoring site is ignored in the analysis! The site's elevation (" +
value + ") is outside the DEM range (" + lowerBound + ", " + upperBound + ")!");
}
}
//add upper and lower bnds to the dictionary
if (!dictElev.ContainsKey(Convert.ToString(upperBound)))
{
dictElev.Add(Convert.ToString(upperBound), "Not represented");
lstValidValues.Add(upperBound);
}
if (!dictElev.ContainsKey(Convert.ToString(lowerBound)))
{
dictElev.Add(Convert.ToString(lowerBound), "Min Value");
lstValidValues.Add(lowerBound);
}
// Sort the list
lstValidValues.Sort();
// Add lower bound to interval list
for (int i = 0; i < lstValidValues.Count - 1; i++)
{
BA_Objects.Interval interval = new BA_Objects.Interval();
interval.Value = i + 1;
interval.LowerBound = lstValidValues[i];
double nextItem = lstValidValues[i + 1];
interval.UpperBound = nextItem;
interval.Name = dictElev[Convert.ToString(nextItem)]; // use the upperbnd name to represent the interval
lstInterval.Add(interval);
}
});
}
}
return(lstInterval);
}
public static async Task <BA_ReturnCode> UpdateFeatureAttributesAsync(Uri gdbUri, string featureClassName, QueryFilter oQueryFilter, IDictionary <string, string> dictEdits)
{
bool modificationResult = false;
string errorMsg = "";
await QueuedTask.Run(() =>
{
using (Geodatabase geodatabase = new Geodatabase(new FileGeodatabaseConnectionPath(gdbUri)))
using (FeatureClass featureClass = geodatabase.OpenDataset <FeatureClass>(featureClassName))
{
FeatureClassDefinition featureClassDefinition = featureClass.GetDefinition();
EditOperation editOperation = new EditOperation();
editOperation.Callback(context => {
using (RowCursor rowCursor = featureClass.Search(oQueryFilter, false))
{
while (rowCursor.MoveNext())
{
using (Feature feature = (Feature)rowCursor.Current)
{
// In order to update the the attribute table has to be called before any changes are made to the row
context.Invalidate(feature);
// Loop through fields to update
foreach (string strKey in dictEdits.Keys)
{
int idxRow = featureClassDefinition.FindField(strKey);
if (idxRow > -1)
{
feature[idxRow] = dictEdits[strKey];
}
}
feature.Store();
// Has to be called after the store too
context.Invalidate(feature);
}
}
}
}, featureClass);
try
{
modificationResult = editOperation.Execute();
if (!modificationResult)
{
errorMsg = editOperation.ErrorMessage;
}
}
catch (GeodatabaseException exObj)
{
errorMsg = exObj.Message;
}
}
});
if (String.IsNullOrEmpty(errorMsg))
{
await Project.Current.SaveEditsAsync();
return(BA_ReturnCode.Success);
}
else
{
if (Project.Current.HasEdits)
{
await Project.Current.DiscardEditsAsync();
}
Module1.Current.ModuleLogManager.LogError(nameof(UpdateFeatureAttributesAsync),
"Exception: " + errorMsg);
return(BA_ReturnCode.UnknownError);
}
}
public static GeometryType GetShapeType([NotNull] FeatureClass featureClass)
{
Assert.ArgumentNotNull(featureClass, nameof(featureClass));
return(featureClass.GetDefinition().GetShapeType());
}
private async void GetMilitaryDomainsAsync(SymbolAttributeSet loadSet = null)
{
try
{
IEnumerable<GDBProjectItem> gdbProjectItems = Project.Current.GetItems<GDBProjectItem>();
await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
foreach (GDBProjectItem gdbProjectItem in gdbProjectItems)
{
using (Datastore datastore = gdbProjectItem.GetDatastore())
{
//Unsupported datastores (non File GDB and non Enterprise GDB) will be of type UnknownDatastore
if (datastore is UnknownDatastore)
continue;
Geodatabase geodatabase = datastore as Geodatabase;
string geodatabasePath = geodatabase.GetPath();
if (geodatabasePath == ProSymbolEditorModule.Current.MilitaryOverlaySchema.DatabaseName)
{
//Correct GDB, open the current selected feature class
_currentFeatureClass = geodatabase.OpenDataset<FeatureClass>(_currentFeatureClassName);
using (_currentFeatureClass)
{
ArcGIS.Core.Data.FeatureClassDefinition facilitySiteDefinition = _currentFeatureClass.GetDefinition();
IReadOnlyList<ArcGIS.Core.Data.Field> fields = facilitySiteDefinition.GetFields();
MilitaryFieldsInspectorModel.PopulateDomains(fields);
MilitaryFieldsInspectorModel.CheckLabelFieldsExistence(fields);
}
break;
}
}
}
});
//Check for affiliation tag
if (_selectedStyleItem != null)
{
string identityCode = "";
if (_selectedStyleItem.Tags.ToUpper().Contains("FRIEND"))
{
identityCode = await GetDomainValueAsync("identity", "Friend");
}
else if (_selectedStyleItem.Tags.ToUpper().Contains("HOSTILE"))
{
identityCode = await GetDomainValueAsync("identity", "Hostile/Faker");
}
else if (_selectedStyleItem.Tags.ToUpper().Contains("NEUTRAL"))
{
identityCode = await GetDomainValueAsync("identity", "Neutral");
}
else if (_selectedStyleItem.Tags.ToUpper().Contains("UNKNOWN"))
{
identityCode = await GetDomainValueAsync("identity", "Unknown");
}
//Check name of style last to see if it has an affiliation, but no associated tag
//But only do this if no tag existed
if (identityCode == "")
{
if (_selectedStyleItem.Name.ToUpper().Contains(": FRIEND"))
{
identityCode = await GetDomainValueAsync("identity", "Friend");
}
else if (_selectedStyleItem.Name.ToUpper().Contains(": HOSTILE"))
{
identityCode = await GetDomainValueAsync("identity", "Hostile/Faker");
}
else if (_selectedStyleItem.Name.ToUpper().Contains(": NEUTRAL"))
{
identityCode = await GetDomainValueAsync("identity", "Neutral");
}
else if (_selectedStyleItem.Name.ToUpper().Contains(": UNKNOWN"))
{
identityCode = await GetDomainValueAsync("identity", "Unknown");
}
}
if (identityCode != "")
{
foreach (DomainCodedValuePair dcvp in MilitaryFieldsInspectorModel.IdentityDomainValues)
{
if (dcvp.Code.ToString() == identityCode)
{
SymbolAttributeSet.DisplayAttributes.SelectedIdentityDomainPair = dcvp;
break;
}
}
}
}
//Load any passed in values to selected values for the domain combo boxes
if (loadSet != null)
{
SymbolAttributeSet.DisplayAttributes.SelectedIdentityDomainPair = MilitaryFieldsInspectorModel.IdentityDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Identity);
SymbolAttributeSet.DisplayAttributes.SelectedEchelonDomainPair = MilitaryFieldsInspectorModel.EcholonDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Echelon);
SymbolAttributeSet.DisplayAttributes.SelectedMobilityDomainPair = MilitaryFieldsInspectorModel.MobilityDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Mobility);
SymbolAttributeSet.DisplayAttributes.SelectedOperationalConditionDomainPair = MilitaryFieldsInspectorModel.OperationalConditionAmplifierDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.OperationalCondition);
SymbolAttributeSet.DisplayAttributes.SelectedIndicatorDomainPair = MilitaryFieldsInspectorModel.TfFdHqDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Indicator);
SymbolAttributeSet.DisplayAttributes.SelectedStatusDomainPair = MilitaryFieldsInspectorModel.StatusDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Status);
SymbolAttributeSet.DisplayAttributes.SelectedContextDomainPair = MilitaryFieldsInspectorModel.ContextDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Context);
SymbolAttributeSet.DisplayAttributes.SelectedModifier1DomainPair = MilitaryFieldsInspectorModel.Modifier1DomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Modifier1);
SymbolAttributeSet.DisplayAttributes.SelectedModifier2DomainPair = MilitaryFieldsInspectorModel.Modifier2DomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.DisplayAttributes.Modifier2);
SymbolAttributeSet.LabelAttributes.SelectedCredibilityDomainPair = MilitaryFieldsInspectorModel.CredibilityDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.LabelAttributes.Credibility);
SymbolAttributeSet.LabelAttributes.SelectedReinforcedDomainPair = MilitaryFieldsInspectorModel.ReinforcedDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.LabelAttributes.Reinforced);
SymbolAttributeSet.LabelAttributes.SelectedReliabilityDomainPair = MilitaryFieldsInspectorModel.ReliabilityDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.LabelAttributes.Reliability);
SymbolAttributeSet.LabelAttributes.SelectedCountryCodeDomainPair = MilitaryFieldsInspectorModel.CountryCodeDomainValues.FirstOrDefault(pair => pair.Code.ToString() == loadSet.LabelAttributes.CountryCode);
}
}
catch (Exception exception)
{
System.Diagnostics.Debug.WriteLine(exception.ToString());
}
}
private async Task<string> GetDomainValueAsync(string fieldName, string key)
{
try
{
IEnumerable<GDBProjectItem> gdbProjectItems = Project.Current.GetItems<GDBProjectItem>();
return await ArcGIS.Desktop.Framework.Threading.Tasks.QueuedTask.Run(() =>
{
foreach (GDBProjectItem gdbProjectItem in gdbProjectItems)
{
using (Datastore datastore = gdbProjectItem.GetDatastore())
{
//Unsupported datastores (non File GDB and non Enterprise GDB) will be of type UnknownDatastore
if (datastore is UnknownDatastore)
continue;
Geodatabase geodatabase = datastore as Geodatabase;
string geodatabasePath = geodatabase.GetPath();
if (geodatabasePath == ProSymbolEditorModule.Current.MilitaryOverlaySchema.DatabaseName)
{
//Correct GDB, open the current selected feature class
_currentFeatureClass = geodatabase.OpenDataset<FeatureClass>(_currentFeatureClassName);
using (_currentFeatureClass)
{
ArcGIS.Core.Data.FeatureClassDefinition facilitySiteDefinition = _currentFeatureClass.GetDefinition();
IReadOnlyList<ArcGIS.Core.Data.Field> fields = facilitySiteDefinition.GetFields();
ArcGIS.Core.Data.Field foundField = fields.FirstOrDefault(field => field.Name == fieldName);
if (foundField != null)
{
CodedValueDomain domain = foundField.GetDomain() as CodedValueDomain;
return domain.GetCodedValue(key).ToString();
}
}
break;
}
}
}
return "";
});
}
catch (Exception exception)
{
System.Diagnostics.Debug.WriteLine(exception.ToString());
}
return null;
}
//private Dictionary<string, FeatureClass> GetMapLayersFeatureClassMap()
//{
// Dictionary<string, FeatureClass> lyrFeatureClassMap = new Dictionary<string, FeatureClass>();
// Map map = MapView.Active.Map;
// if (map == null)
// return null;
// var layers = map.GetLayersAsFlattenedList().OfType<FeatureLayer>();
// foreach (var lyr in layers)
// {
// string fc = lyr.GetFeatureClass().GetName();
// FeatureClass featureClass = _geodatabase.OpenDataset<FeatureClass>(fc);
// if (featureClass != null)
// lyrFeatureClassMap.Add(lyr.Name, featureClass);
// }
// return lyrFeatureClassMap;
//}
private Task<string> GetAttributeValue(FeatureClass featureClass, string fieldName, long objectId)
{
return QueuedTask.Run(() =>
{
string value = "";
try
{
var oidField = featureClass.GetDefinition().GetObjectIDField();
QueryFilter queryFilter = new QueryFilter
{
WhereClause = string.Format("({0} in ({1}))", oidField, objectId)
};
using (RowCursor rowCursor = featureClass.Search(queryFilter, false))
{
while (rowCursor.MoveNext())
{
using (Row row = rowCursor.Current)
{
value = Convert.ToString(row[fieldName]);
}
}
}
}
catch (GeodatabaseFieldException )
{
// One of the fields in the where clause might not exist. There are multiple ways this can be handled:
// Handle error appropriately
}
catch (Exception exception)
{
System.Diagnostics.Debug.Write(exception.Message);
}
return value;
});
}