public static Dictionary <int, KeyValuePair <string, IEnumInvalidObject> > TransferMapDataWithinExtents(IMap map, IFeatureWorkspace outputWorkspace, IFeatureDatasetName outputFeatureDatasetName, ESRI.ArcGIS.ADF.Web.Geometry.Envelope downloadDataExtent, ISpatialReference outputSpatialReference)
{
Dictionary <int, KeyValuePair <string, IEnumInvalidObject> > invalidObjects = new Dictionary <int, KeyValuePair <string, IEnumInvalidObject> >();
IWorkspaceName outWorkspaceName = GeodatabaseUtil.GetWorkspaceName((IWorkspace)outputWorkspace);
List <IFeatureLayer> featureLayers = GetFeatureLayers(map);
int counter = 0;
foreach (IFeatureLayer featureLayer in featureLayers)
{
IFeatureClass inFeatureClass = featureLayer.FeatureClass;
IDataset dataset = (IDataset)inFeatureClass;
IFeatureWorkspace inFeatureWorkspace = (IFeatureWorkspace)dataset.Workspace;
IEnvelope env = new ESRI.ArcGIS.Geometry.EnvelopeClass();
env.XMin = downloadDataExtent.XMin;
env.YMin = downloadDataExtent.YMin;
env.XMax = downloadDataExtent.XMax;
env.YMax = downloadDataExtent.YMax;
ISpatialFilter spatialFilter = new SpatialFilterClass();
spatialFilter.Geometry = env;
spatialFilter.GeometryField = inFeatureClass.ShapeFieldName;
spatialFilter.SpatialRel = esriSpatialRelEnum.esriSpatialRelIntersects;
IFeatureClassName outputFeatureClassName = GeodatabaseUtil.GetFeatureClassName(outWorkspaceName, dataset.Name);
IEnumInvalidObject eInvalidObject = TransferData(inFeatureWorkspace, inFeatureClass, outputWorkspace, outputFeatureClassName, outputFeatureDatasetName, spatialFilter, outputSpatialReference);
invalidObjects.Add(counter, new KeyValuePair <string, IEnumInvalidObject>(dataset.Name, eInvalidObject));
counter++;
}
return(invalidObjects);
}
public static IFeatureClass CreateFeatureClass(object objectWorkspace, string name, ISpatialReference spatialReference, esriFeatureType featureType, esriGeometryType geometryType, IFields fields, UID uidCLSID, UID uidCLSEXT, string configWord)
{
// Check for invalid parameters.
if (objectWorkspace == null)
{
throw new ArgumentNullException("[objectWorkspace] cannot be null");
}
if (!((objectWorkspace is IFeatureWorkspace) || (objectWorkspace is IFeatureDataset)))
{
throw (new ArgumentNullException("[objectWorkspace] must be IFeatureWorkspace or IFeatureDataset"));
}
if (string.IsNullOrEmpty(name))
{
throw (new ArgumentNullException("[name] cannot be empty"));
}
if ((objectWorkspace is IWorkspace) && (spatialReference == null))
{
throw (new ArgumentNullException("[spatialReference] cannot be null for StandAlong FeatureClasses"));
}
// Set ClassID (if Null)
if (uidCLSID == null)
{
uidCLSID = new UIDClass();
switch (featureType)
{
case (esriFeatureType.esriFTSimple):
uidCLSID.Value = "{52353152-891A-11D0-BEC6-00805F7C4268}";
break;
case (esriFeatureType.esriFTSimpleJunction):
geometryType = esriGeometryType.esriGeometryPoint;
uidCLSID.Value = "{CEE8D6B8-55FE-11D1-AE55-0000F80372B4}";
break;
case (esriFeatureType.esriFTComplexJunction):
uidCLSID.Value = "{DF9D71F4-DA32-11D1-AEBA-0000F80372B4}";
break;
case (esriFeatureType.esriFTSimpleEdge):
geometryType = esriGeometryType.esriGeometryPolyline;
uidCLSID.Value = "{E7031C90-55FE-11D1-AE55-0000F80372B4}";
break;
case (esriFeatureType.esriFTComplexEdge):
geometryType = esriGeometryType.esriGeometryPolyline;
uidCLSID.Value = "{A30E8A2A-C50B-11D1-AEA9-0000F80372B4}";
break;
case (esriFeatureType.esriFTAnnotation):
geometryType = esriGeometryType.esriGeometryPolygon;
uidCLSID.Value = "{E3676993-C682-11D2-8A2A-006097AFF44E}";
break;
case (esriFeatureType.esriFTDimension):
geometryType = esriGeometryType.esriGeometryPolygon;
uidCLSID.Value = "{496764FC-E0C9-11D3-80CE-00C04F601565}";
break;
}
}
// Set uidCLSEXT (if Null)
if (uidCLSEXT == null)
{
switch (featureType)
{
case (esriFeatureType.esriFTAnnotation):
uidCLSEXT = new UIDClass();
uidCLSEXT.Value = "{24429589-D711-11D2-9F41-00C04F6BC6A5}";
break;
case (esriFeatureType.esriFTDimension):
uidCLSEXT = new UIDClass();
uidCLSEXT.Value = "{48F935E2-DA66-11D3-80CE-00C04F601565}";
break;
}
}
// Add Fields
if (fields == null)
{
// Create fields collection
fields = new FieldsClass();
IFieldsEdit fieldsEdit = (IFieldsEdit)fields;
// Create the geometry field
IGeometryDef geometryDef = new GeometryDefClass();
IGeometryDefEdit geometryDefEdit = (IGeometryDefEdit)geometryDef;
// Assign Geometry Definition
geometryDefEdit.GeometryType_2 = geometryType;
geometryDefEdit.GridCount_2 = 1;
geometryDefEdit.set_GridSize(0, 0.5);
geometryDefEdit.AvgNumPoints_2 = 2;
geometryDefEdit.HasM_2 = false;
geometryDefEdit.HasZ_2 = false;
if (objectWorkspace is IWorkspace)
{
// If this is a STANDALONE FeatureClass then add spatial reference.
geometryDefEdit.SpatialReference_2 = spatialReference;
}
// Create OID Field
IField fieldOID = new FieldClass();
IFieldEdit fieldEditOID = (IFieldEdit)fieldOID;
fieldEditOID.Name_2 = "OBJECTID";
fieldEditOID.AliasName_2 = "OBJECTID";
fieldEditOID.Type_2 = esriFieldType.esriFieldTypeOID;
fieldsEdit.AddField(fieldOID);
// Create Geometry Field
IField fieldShape = new FieldClass();
IFieldEdit fieldEditShape = (IFieldEdit)fieldShape;
fieldEditShape.Name_2 = "SHAPE";
fieldEditShape.AliasName_2 = "SHAPE";
fieldEditShape.Type_2 = esriFieldType.esriFieldTypeGeometry;
fieldEditShape.GeometryDef_2 = geometryDef;
fieldsEdit.AddField(fieldShape);
}
// Locate Shape Field
string stringShapeFieldName = null;
int i = 0;
while (i <= fields.FieldCount - 1)
{
if (fields.get_Field(i).Type == esriFieldType.esriFieldTypeGeometry)
{
stringShapeFieldName = fields.get_Field(i).Name;
break;
}
i = i + 1;
}
if (stringShapeFieldName == null)
{
throw (new System.Data.ConstraintException("Cannot locate geometry field in FIELDS"));
}
IFeatureClass featureClass = null;
if (objectWorkspace is IFeatureWorkspace)
{
// Create a STANDALONE FeatureClass
IFeatureWorkspace featureWorkspace = (IFeatureWorkspace)objectWorkspace;
featureClass = featureWorkspace.CreateFeatureClass(name, fields, uidCLSID, uidCLSEXT, featureType, stringShapeFieldName, configWord);
}
else if (objectWorkspace is IFeatureDataset)
{
IFeatureDataset featureDataset = (IFeatureDataset)objectWorkspace;
featureClass = featureDataset.CreateFeatureClass(name, fields, uidCLSID, uidCLSEXT, featureType, stringShapeFieldName, configWord);
}
// Set the alias
IClassSchemaEdit classSchemaEdit = (IClassSchemaEdit)featureClass;
classSchemaEdit.AlterAliasName(GeodatabaseUtil.GetUnQualifiedName(name));
// Return FeatureClass
return(featureClass);
}
