private void UpdatePolygons(string oldMapUnitName, DescriptionOfMapUnitsAccess.DescriptionOfMapUnit theNewDmuEntry)
{
// Find polygons that use the old MapUnit
MapUnitPolysAccess polysFinder = new MapUnitPolysAccess(m_theWorkspace);
polysFinder.AddMapUnitPolys("MapUnit = '" + oldMapUnitName + "'");
try
{
// A second poly access class to do the updating
MapUnitPolysAccess polysUpdater = new MapUnitPolysAccess(m_theWorkspace);
// Loop through them and update
foreach (KeyValuePair<string, MapUnitPolysAccess.MapUnitPoly> anEntry in polysFinder.MapUnitPolysDictionary)
{
// Get the Polygon
polysUpdater.AddMapUnitPolys("MapUnitPolys_ID = '" + anEntry.Value.MapUnitPolys_ID + "'");
MapUnitPolysAccess.MapUnitPoly aPoly = polysUpdater.MapUnitPolysDictionary[anEntry.Value.MapUnitPolys_ID];
// Set new values
aPoly.MapUnit = theNewDmuEntry.MapUnit;
aPoly.Label = theNewDmuEntry.Label;
// Update it
polysUpdater.UpdateMapUnitPoly(aPoly);
}
// Save changes
polysUpdater.SaveMapUnitPolys();
// Refresh the Active View
IFeatureLayer mapUnitPolysLayer = commonFunctions.FindFeatureLayer(m_theWorkspace, "MapUnitPolys");
ArcMap.Document.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, mapUnitPolysLayer, null);
}
catch (Exception err) { MessageBox.Show(err.Message); }
}
private void assignMapUnit(ISelectionSet theSelection, IFeatureLayer mapUnitPolysLayer, DescriptionOfMapUnitsAccess.DescriptionOfMapUnit dmuEntry)
{
// Pass the selected features into a cursor that we can iterate through
ICursor theCursor;
theSelection.Search(null, false, out theCursor);
string mupIdField = mapUnitPolysLayer.DisplayField;
int IdFld = theCursor.FindField(mupIdField);
// Build the Where Clause to get these features by looping through the cursor
string sqlWhereClause = mupIdField + " = '";
IRow theRow = theCursor.NextRow();
while (theRow != null)
{
sqlWhereClause += theRow.get_Value(IdFld) + "' OR " + mupIdField + " = '";
theRow = theCursor.NextRow();
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(theCursor);
// If we didn't add anything to the where clause, bail
if (sqlWhereClause == mupIdField + " = '") { return; }
// Cleanup the where clause
sqlWhereClause = sqlWhereClause.Remove(sqlWhereClause.Length - (" OR " + mupIdField + " = '").Length);
// Get the MapUnitPolys
MapUnitPolysAccess polysAccess = new MapUnitPolysAccess(m_theWorkspace, mapUnitPolysLayer.Name);
polysAccess.AddMapUnitPolys(sqlWhereClause);
//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------
// Data Access Issue: I actually have to pass the dictionary into another object.
// If I don't, once the first record is updated, the dictionary is changed.
// Then the foreach loop fails, because what it is looping through was adjusted.
// Not very happy with this.
//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------
// Sort using Linq syntax
var sortedPolys = (
from entry in polysAccess.MapUnitPolysDictionary
select entry);
MapUnitPolysAccess secondPolysAccess = new MapUnitPolysAccess(m_theWorkspace, mapUnitPolysLayer.Name);
try
{
// Cycle through the MapUnitPolys and update the MapUnit and Label attributes
foreach (KeyValuePair<string, MapUnitPolysAccess.MapUnitPoly> anEntry in sortedPolys)
{
// Get the MapUnitPoly object
secondPolysAccess.AddMapUnitPolys(mupIdField + " = '" + anEntry.Value.MapUnitPolys_ID + "'");
MapUnitPolysAccess.MapUnitPoly aPoly = secondPolysAccess.MapUnitPolysDictionary[anEntry.Value.MapUnitPolys_ID];
// Change the appropriate values
aPoly.MapUnit = dmuEntry.MapUnit;
aPoly.Label = dmuEntry.Label;
// Update the Poly
secondPolysAccess.UpdateMapUnitPoly(aPoly);
}
}
catch (Exception err) { MessageBox.Show(err.Message); }
// Save updates
secondPolysAccess.SaveMapUnitPolys();
// Update the active view
ArcMap.Document.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, mapUnitPolysLayer, null);
}
private void ApplyFeatureTemplates()
{
// Get a reference to the selected FeatureTemplate
IEditor3 templateEditor = ArcMap.Editor as IEditor3;
IEditTemplate theCurrentTemplate = templateEditor.CurrentTemplate;
// If they didn't select a template, they'll need to
if (theCurrentTemplate == null) { MessageBox.Show("No FeatureTemplate was selected.", "NCGMP Tools"); return; }
// Find out what FeatureClass the selected template belongs to, and what its geometry is
IFeatureClass templateFC = ((IFeatureLayer)theCurrentTemplate.Layer).FeatureClass;
switch (templateFC.ShapeType)
{
case esriGeometryType.esriGeometryPolyline:
// Look for feature selected in line FeatureClasses
#region ContactsAndFaults
IFeatureLayer contactsAndFaultsFL = commonFunctions.FindFeatureLayer(m_theWorkspace, "ContactsAndFaults");
if (contactsAndFaultsFL != null)
{
// Found ContactsAndFaults. Check for a selection
IFeatureSelection selectedFeatures = contactsAndFaultsFL as IFeatureSelection;
if (selectedFeatures.SelectionSet.Count > 0)
{
// ContactsAndFaults were selected. Pass the selection into a cursor.
ISelectionSet featureSelectionSet = selectedFeatures.SelectionSet;
ICursor theCursor;
featureSelectionSet.Search(null, false, out theCursor);
IFeatureCursor theFeatureCursor = (IFeatureCursor)theCursor;
// Some variables to declare before the loops
int idFld = theFeatureCursor.FindField("ContactsAndFaults_ID");
IFeature theFeature;
string thisId;
// Construct a dummy feature to get attributes from
IFeature dummyFeature = templateFC.CreateFeature();
theCurrentTemplate.SetDefaultValues(dummyFeature);
string ExistenceConfidence = dummyFeature.get_Value(templateFC.FindField("ExistenceConfidence")).ToString();
string IdentityConfidence = dummyFeature.get_Value(templateFC.FindField("IdentityConfidence")).ToString();
string Label = dummyFeature.get_Value(templateFC.FindField("Label")).ToString();
double LocationConfidenceMeters;
bool result = double.TryParse(dummyFeature.get_Value(templateFC.FindField("LocationConfidenceMeters")).ToString(), out LocationConfidenceMeters);
string Notes = dummyFeature.get_Value(templateFC.FindField("Notes")).ToString();
string Symbol = dummyFeature.get_Value(templateFC.FindField("Symbol")).ToString();
string Type = dummyFeature.get_Value(templateFC.FindField("Type")).ToString();
int IsConcealed = 0;
if (contactsAndFaultsFL.FeatureClass.Equals(templateFC) == true)
{
result = int.TryParse(dummyFeature.get_Value(templateFC.FindField("IsConcealed")).ToString(), out IsConcealed);
}
// Destroy the dummy feature - must happen within an edit operation
ArcMap.Editor.StartOperation();
dummyFeature.Delete();
ArcMap.Editor.StopOperation("Remove Dummy Feature");
//Is the FeatureTemplate also for ContactsAndFaults?
switch (contactsAndFaultsFL.FeatureClass.Equals(templateFC))
{
case true:
// Update the features to the FeatureTemplate
ContactsAndFaultsAccess ContactsAndFaultsUpdater = new ContactsAndFaultsAccess(m_theWorkspace);
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the ContactsAndFaults feature to update
thisId = theFeature.get_Value(idFld).ToString();
ContactsAndFaultsUpdater.AddContactsAndFaults("ContactsAndFaults_ID = '" + thisId + "'");
ContactsAndFaultsAccess.ContactsAndFault thisContactsAndFault = ContactsAndFaultsUpdater.ContactsAndFaultsDictionary[thisId];
// Assign values from the FeatureTemplate
thisContactsAndFault.ExistenceConfidence = ExistenceConfidence;
thisContactsAndFault.IdentityConfidence = IdentityConfidence;
thisContactsAndFault.Label = Label;
thisContactsAndFault.LocationConfidenceMeters = LocationConfidenceMeters;
thisContactsAndFault.Notes = Notes;
thisContactsAndFault.Symbol = Symbol;
thisContactsAndFault.Type = Type;
thisContactsAndFault.IsConcealed = IsConcealed;
// Update the feature
ContactsAndFaultsUpdater.UpdateContactsAndFault(thisContactsAndFault);
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
// Save changes
ContactsAndFaultsUpdater.SaveContactsAndFaults();
break;
case false:
// Copy the features into the templateFC using the selected template as a guide
// Build DataAccess Classes for target FeatureClasses
OtherLinesAccess OtherLinesInserter = new OtherLinesAccess(m_theWorkspace);
// Find the target FeatureClass Name
string tableName = (templateFC as IDataset).Name;
// Parse the table name in order to strip out unneccessary bits of SDE tables
ISQLSyntax nameParser = (ISQLSyntax)m_theWorkspace;
string parsedDbName, parsedOwnerName, parsedTableName;
nameParser.ParseTableName(tableName, out parsedDbName, out parsedOwnerName, out parsedTableName);
// Will need to remove the selected feature from ContactsAndFaults
ContactsAndFaultsAccess ContactsAndFaultsRemover = new ContactsAndFaultsAccess(m_theWorkspace);
// Loop through the selected ContactsAndFaults
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the ContactsAndFaults feature to remove
thisId = theFeature.get_Value(idFld).ToString();
ContactsAndFaultsRemover.AddContactsAndFaults("ContactsAndFaults_ID = '" + thisId + "'");
ContactsAndFaultsAccess.ContactsAndFault thisContactsAndFault = ContactsAndFaultsRemover.ContactsAndFaultsDictionary[thisId];
// Setup attributes
string DataSourceID = thisContactsAndFault.DataSourceID;
IPolyline Shape = thisContactsAndFault.Shape;
// Create the new feature in the template FeatureClass
switch (parsedTableName)
{
case "OtherLines":
// Insert the new OtherLines
OtherLinesInserter.NewOtherLine(Type, LocationConfidenceMeters, ExistenceConfidence, IdentityConfidence, Label, Notes, DataSourceID, Symbol, Shape);
OtherLinesInserter.SaveOtherLines();
// Clear out the dictionary so lines don't get added more than once.
OtherLinesInserter.ClearOtherLines();
// Delete the old one
ContactsAndFaultsRemover.DeleteContactsAndFaults(thisContactsAndFault);
break;
default:
// This would happen if there's some other polyline featuretemplate selected. Just need to exit gracefully.
break;
}
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
break;
}
}
}
#endregion
#region OtherLines
IFeatureLayer OtherLinesFL = commonFunctions.FindFeatureLayer(m_theWorkspace, "OtherLines");
if (OtherLinesFL != null)
{
// Found OtherLines. Check for a selection
IFeatureSelection selectedFeatures = OtherLinesFL as IFeatureSelection;
if (selectedFeatures.SelectionSet.Count > 0)
{
// OtherLines were selected. Pass the selection into a cursor.
ISelectionSet featureSelectionSet = selectedFeatures.SelectionSet;
ICursor theCursor;
featureSelectionSet.Search(null, false, out theCursor);
IFeatureCursor theFeatureCursor = (IFeatureCursor)theCursor;
// Some variables to declare before the loops
int idFld = theFeatureCursor.FindField("OtherLines_ID");
IFeature theFeature;
string thisId;
// Construct a dummy feature to get attributes from
IFeature dummyFeature = templateFC.CreateFeature();
theCurrentTemplate.SetDefaultValues(dummyFeature);
string ExistenceConfidence = dummyFeature.get_Value(templateFC.FindField("ExistenceConfidence")).ToString();
string IdentityConfidence = dummyFeature.get_Value(templateFC.FindField("IdentityConfidence")).ToString();
string Label = dummyFeature.get_Value(templateFC.FindField("Label")).ToString();
double LocationConfidenceMeters;
bool result = double.TryParse(dummyFeature.get_Value(templateFC.FindField("LocationConfidenceMeters")).ToString(), out LocationConfidenceMeters);
string Notes = dummyFeature.get_Value(templateFC.FindField("Notes")).ToString();
string Symbol = dummyFeature.get_Value(templateFC.FindField("Symbol")).ToString();
string Type = dummyFeature.get_Value(templateFC.FindField("Type")).ToString();
int IsConcealed = 0;
if (templateFC.Equals(commonFunctions.OpenFeatureClass(m_theWorkspace, "ContactsAndFaults")) == true)
{
result = int.TryParse(dummyFeature.get_Value(templateFC.FindField("IsConcealed")).ToString(), out IsConcealed);
}
// Destroy the dummy feature - must happen within an edit operation
ArcMap.Editor.StartOperation();
dummyFeature.Delete();
ArcMap.Editor.StopOperation("Remove Dummy Feature");
//Is the FeatureTemplate also for OtherLines?
switch (OtherLinesFL.FeatureClass.Equals(templateFC))
{
case true:
// Update the features to the FeatureTemplate
OtherLinesAccess OtherLinesUpdater = new OtherLinesAccess(m_theWorkspace);
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the OtherLines feature to update
thisId = theFeature.get_Value(idFld).ToString();
OtherLinesUpdater.AddOtherLines("OtherLines_ID = '" + thisId + "'");
OtherLinesAccess.OtherLine thisOtherLine = OtherLinesUpdater.OtherLinesDictionary[thisId];
// Assign values from the FeatureTemplate
thisOtherLine.ExistenceConfidence = ExistenceConfidence;
thisOtherLine.IdentityConfidence = IdentityConfidence;
thisOtherLine.Label = Label;
thisOtherLine.LocationConfidenceMeters = LocationConfidenceMeters;
thisOtherLine.Notes = Notes;
thisOtherLine.Symbol = Symbol;
thisOtherLine.Type = Type;
// Update the feature
OtherLinesUpdater.UpdateOtherLine(thisOtherLine);
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
// Save changes
OtherLinesUpdater.SaveOtherLines();
break;
case false:
// Copy the features into the templateFC using the selected template as a guide
// Build DataAccess Classes for target FeatureClasses
ContactsAndFaultsAccess ContactsAndFaultsInserter = new ContactsAndFaultsAccess(m_theWorkspace);
// Find the target FeatureClass Name
string tableName = (templateFC as IDataset).Name;
// Parse the table name in order to strip out unneccessary bits of SDE tables
ISQLSyntax nameParser = (ISQLSyntax)m_theWorkspace;
string parsedDbName, parsedOwnerName, parsedTableName;
nameParser.ParseTableName(tableName, out parsedDbName, out parsedOwnerName, out parsedTableName);
// Will need to remove the selected feature from OtherLines
OtherLinesAccess OtherLinesRemover = new OtherLinesAccess(m_theWorkspace);
// Loop through the selected OtherLines
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the OtherLines feature to remove
thisId = theFeature.get_Value(idFld).ToString();
OtherLinesRemover.AddOtherLines("OtherLines_ID = '" + thisId + "'");
OtherLinesAccess.OtherLine thisOtherLine = OtherLinesRemover.OtherLinesDictionary[thisId];
// Setup attributes
string DataSourceID = thisOtherLine.DataSourceID;
IPolyline Shape = thisOtherLine.Shape;
// Create the new feature in the template FeatureClass
switch (parsedTableName)
{
case "ContactsAndFaults":
// Insert the new OtherLines
ContactsAndFaultsInserter.NewContactsAndFault(Type, IsConcealed, LocationConfidenceMeters, ExistenceConfidence, IdentityConfidence, Label, Notes, DataSourceID, Symbol, Shape);
ContactsAndFaultsInserter.SaveContactsAndFaults();
// Clear out the dictionary so lines don't get added more than once.
ContactsAndFaultsInserter.ClearContactsAndFaults();
// Delete the old one
OtherLinesRemover.DeleteOtherLines(thisOtherLine);
break;
default:
// This would happen if there's some other polyline featuretemplate selected. Just need to exit gracefully.
break;
}
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
break;
}
}
}
#endregion
break;
case esriGeometryType.esriGeometryPoint:
// Look for features selected in point FeatureClasses
// Note: I don't care about FeatureTemplates in Station or Sample featureclasses.
#region OrientationDataPoints
IFeatureLayer OrientationDataPointsFL = commonFunctions.FindFeatureLayer(m_theWorkspace, "OrientationDataPoints");
if (OrientationDataPointsFL != null)
{
// Found OrientationDataPoints. Check for a selection
IFeatureSelection selectedFeatures = OrientationDataPointsFL as IFeatureSelection;
if (selectedFeatures.SelectionSet.Count > 0)
{
// OrientationDataPoints were selected. Pass the selection into a cursor.
ISelectionSet featureSelectionSet = selectedFeatures.SelectionSet;
ICursor theCursor;
featureSelectionSet.Search(null, false, out theCursor);
IFeatureCursor theFeatureCursor = (IFeatureCursor)theCursor;
// Some variables to declare before the loops
int idFld = theFeatureCursor.FindField("OrientationDataPoints_ID");
IFeature theFeature;
string thisId;
// Construct a dummy feature to get attributes from
IFeature dummyFeature = templateFC.CreateFeature();
theCurrentTemplate.SetDefaultValues(dummyFeature);
string Type = dummyFeature.get_Value(templateFC.FindField("Type")).ToString();
string IdentityConfidence = dummyFeature.get_Value(templateFC.FindField("IdentityConfidence")).ToString();
string Label = dummyFeature.get_Value(templateFC.FindField("Label")).ToString();
int PlotAtScale;
bool result = int.TryParse(dummyFeature.get_Value(templateFC.FindField("PlotAtScale")).ToString(), out PlotAtScale);
double OrientationConfidenceDegrees;
result = double.TryParse(dummyFeature.get_Value(templateFC.FindField("OrientationConfidenceDegrees")).ToString(), out OrientationConfidenceDegrees);
string Notes = dummyFeature.get_Value(templateFC.FindField("Notes")).ToString();
int Symbol;
result = int.TryParse(dummyFeature.get_Value(templateFC.FindField("Symbol")).ToString(), out Symbol);
// Destroy the dummy feature - must happen within an edit operation
ArcMap.Editor.StartOperation();
dummyFeature.Delete();
ArcMap.Editor.StopOperation("Remove Dummy Feature");
//Is the FeatureTemplate also for OrientationDataPoints?
switch (OrientationDataPointsFL.FeatureClass.Equals(templateFC))
{
case true:
// Update the features to the FeatureTemplate
OrientationDataPointsAccess OrientationDataPointsUpdater = new OrientationDataPointsAccess(m_theWorkspace);
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the OrientationDataPoints feature to update
thisId = theFeature.get_Value(idFld).ToString();
OrientationDataPointsUpdater.AddOrientationDataPoints("OrientationDataPoints_ID = '" + thisId + "'");
OrientationDataPointsAccess.OrientationDataPoint thisOrientationDataPoint = OrientationDataPointsUpdater.OrientationDataPointsDictionary[thisId];
// Assign values from the FeatureTemplate
thisOrientationDataPoint.Type = Type;
thisOrientationDataPoint.IdentityConfidence = IdentityConfidence;
thisOrientationDataPoint.Label = Label;
thisOrientationDataPoint.PlotAtScale = PlotAtScale;
thisOrientationDataPoint.OrientationConfidenceDegrees = OrientationConfidenceDegrees;
thisOrientationDataPoint.Notes = Notes;
thisOrientationDataPoint.Symbol = Symbol;
// Update the feature
OrientationDataPointsUpdater.UpdateOrientationDataPoint(thisOrientationDataPoint);
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
// Save changes
OrientationDataPointsUpdater.SaveOrientationDataPoints();
break;
case false:
// User needs to select an appropriate feature template
MessageBox.Show("Please select a FeatureTemplate appropriate for the type of features you've selected" + Environment.NewLine + "You've selected some Orientation Data on the map but have not selected a structural FeatureTemplate.");
break;
}
}
}
#endregion
break;
case esriGeometryType.esriGeometryPolygon:
// Look for features selected in polygon FeatureClasses
#region MapUnitPolys
IFeatureLayer MapUnitPolysFL = commonFunctions.FindFeatureLayer(m_theWorkspace, "MapUnitPolys");
if (MapUnitPolysFL != null)
{
// Found MapUnitPolys. Check for a selection
IFeatureSelection selectedFeatures = MapUnitPolysFL as IFeatureSelection;
if (selectedFeatures.SelectionSet.Count > 0)
{
// MapUnitPolys were selected. Pass the selection into a cursor.
ISelectionSet featureSelectionSet = selectedFeatures.SelectionSet;
ICursor theCursor;
featureSelectionSet.Search(null, false, out theCursor);
IFeatureCursor theFeatureCursor = (IFeatureCursor)theCursor;
// Some variables to declare before the loops
int idFld = theFeatureCursor.FindField("MapUnitPolys_ID");
IFeature theFeature;
string thisId;
// Construct a dummy feature to get attributes from
IFeature dummyFeature = templateFC.CreateFeature();
theCurrentTemplate.SetDefaultValues(dummyFeature);
string MapUnit = dummyFeature.get_Value(templateFC.FindField("MapUnit")).ToString();
string IdentityConfidence = dummyFeature.get_Value(templateFC.FindField("IdentityConfidence")).ToString();
string Label = dummyFeature.get_Value(templateFC.FindField("Label")).ToString();
string Notes = dummyFeature.get_Value(templateFC.FindField("Notes")).ToString();
string Symbol = dummyFeature.get_Value(templateFC.FindField("Symbol")).ToString();
// Destroy the dummy feature - must happen within an edit operation
ArcMap.Editor.StartOperation();
dummyFeature.Delete();
ArcMap.Editor.StopOperation("Remove Dummy Feature");
//Is the FeatureTemplate also for MapUnitPolys?
switch (MapUnitPolysFL.FeatureClass.Equals(templateFC))
{
case true:
// Update the features to the FeatureTemplate
MapUnitPolysAccess MapUnitPolysUpdater = new MapUnitPolysAccess(m_theWorkspace);
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the MapUnitPolys feature to update
thisId = theFeature.get_Value(idFld).ToString();
MapUnitPolysUpdater.AddMapUnitPolys("MapUnitPolys_ID = '" + thisId + "'");
MapUnitPolysAccess.MapUnitPoly thisMapUnitPoly = MapUnitPolysUpdater.MapUnitPolysDictionary[thisId];
// Assign values from the FeatureTemplate
thisMapUnitPoly.MapUnit = MapUnit;
thisMapUnitPoly.IdentityConfidence = IdentityConfidence;
thisMapUnitPoly.Label = Label;
thisMapUnitPoly.Notes = Notes;
thisMapUnitPoly.Symbol = Symbol;
// Update the feature
MapUnitPolysUpdater.UpdateMapUnitPoly(thisMapUnitPoly);
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
// Save changes
MapUnitPolysUpdater.SaveMapUnitPolys();
break;
case false:
// Copy the features into the templateFC using the selected template as a guide
// Build DataAccess Classes for target FeatureClasses
OverlayPolysAccess OverlayPolysInserter = new OverlayPolysAccess(m_theWorkspace);
// Find the target FeatureClass Name
string tableName = (templateFC as IDataset).Name;
// Parse the table name in order to strip out unneccessary bits of SDE tables
ISQLSyntax nameParser = (ISQLSyntax)m_theWorkspace;
string parsedDbName, parsedOwnerName, parsedTableName;
nameParser.ParseTableName(tableName, out parsedDbName, out parsedOwnerName, out parsedTableName);
// Will need to remove the selected feature from MapUnitPolys
MapUnitPolysAccess MapUnitPolysRemover = new MapUnitPolysAccess(m_theWorkspace);
// Loop through the selected MapUnitPolys
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the MapUnitPolys feature to remove
thisId = theFeature.get_Value(idFld).ToString();
MapUnitPolysRemover.AddMapUnitPolys("MapUnitPolys_ID = '" + thisId + "'");
MapUnitPolysAccess.MapUnitPoly thisMapUnitPoly = MapUnitPolysRemover.MapUnitPolysDictionary[thisId];
// Setup attributes
string DataSourceID = thisMapUnitPoly.DataSourceID;
IPolygon Shape = thisMapUnitPoly.Shape;
// Create the new feature in the template FeatureClass
switch (parsedTableName)
{
case "OverlayPolys":
// Insert the new OtherLines
OverlayPolysInserter.NewOverlayPoly(MapUnit, IdentityConfidence, Label, Notes, DataSourceID, Symbol, Shape);
OverlayPolysInserter.SaveOverlayPolys();
// Clear out the dictionary so lines don't get added more than once.
OverlayPolysInserter.ClearOverlayPolys();
// Delete the old one
MapUnitPolysRemover.DeleteMapUnitPolys(thisMapUnitPoly);
break;
default:
// This would happen if there's some other polyline featuretemplate selected. Just need to exit gracefully.
break;
}
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
break;
}
}
}
#endregion
#region OverlayPolys
IFeatureLayer OverlayPolysFL = commonFunctions.FindFeatureLayer(m_theWorkspace, "OverlayPolys");
if (OverlayPolysFL != null)
{
// Found OverlayPolys. Check for a selection
IFeatureSelection selectedFeatures = OverlayPolysFL as IFeatureSelection;
if (selectedFeatures.SelectionSet.Count > 0)
{
// OverlayPolys were selected. Pass the selection into a cursor.
ISelectionSet featureSelectionSet = selectedFeatures.SelectionSet;
ICursor theCursor;
featureSelectionSet.Search(null, false, out theCursor);
IFeatureCursor theFeatureCursor = (IFeatureCursor)theCursor;
// Some variables to declare before the loops
int idFld = theFeatureCursor.FindField("OverlayPolys_ID");
IFeature theFeature;
string thisId;
// Construct a dummy feature to get attributes from
IFeature dummyFeature = templateFC.CreateFeature();
theCurrentTemplate.SetDefaultValues(dummyFeature);
string MapUnit = dummyFeature.get_Value(templateFC.FindField("MapUnit")).ToString();
string IdentityConfidence = dummyFeature.get_Value(templateFC.FindField("IdentityConfidence")).ToString();
string Label = dummyFeature.get_Value(templateFC.FindField("Label")).ToString();
string Notes = dummyFeature.get_Value(templateFC.FindField("Notes")).ToString();
string Symbol = dummyFeature.get_Value(templateFC.FindField("Symbol")).ToString();
// Destroy the dummy feature - must happen within an edit operation
ArcMap.Editor.StartOperation();
dummyFeature.Delete();
ArcMap.Editor.StopOperation("Remove Dummy Feature");
//Is the FeatureTemplate also for OverlayPolys?
switch (OverlayPolysFL.FeatureClass.Equals(templateFC))
{
case true:
// Update the features to the FeatureTemplate
OverlayPolysAccess OverlayPolysUpdater = new OverlayPolysAccess(m_theWorkspace);
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the OverlayPolys feature to update
thisId = theFeature.get_Value(idFld).ToString();
OverlayPolysUpdater.AddOverlayPolys("OverlayPolys_ID = '" + thisId + "'");
OverlayPolysAccess.OverlayPoly thisOverlayPoly = OverlayPolysUpdater.OverlayPolysDictionary[thisId];
// Assign values from the FeatureTemplate
thisOverlayPoly.MapUnit = MapUnit;
thisOverlayPoly.IdentityConfidence = IdentityConfidence;
thisOverlayPoly.Label = Label;
thisOverlayPoly.Notes = Notes;
thisOverlayPoly.Symbol = Symbol;
// Update the feature
OverlayPolysUpdater.UpdateOverlayPoly(thisOverlayPoly);
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
// Save changes
OverlayPolysUpdater.SaveOverlayPolys();
break;
case false:
// Copy the features into the templateFC using the selected template as a guide
// Build DataAccess Classes for target FeatureClasses
MapUnitPolysAccess MapUnitPolysInserter = new MapUnitPolysAccess(m_theWorkspace);
// Find the target FeatureClass Name
string tableName = (templateFC as IDataset).Name;
// Parse the table name in order to strip out unneccessary bits of SDE tables
ISQLSyntax nameParser = (ISQLSyntax)m_theWorkspace;
string parsedDbName, parsedOwnerName, parsedTableName;
nameParser.ParseTableName(tableName, out parsedDbName, out parsedOwnerName, out parsedTableName);
// Will need to remove the selected feature from OverlayPolys
OverlayPolysAccess OverlayPolysRemover = new OverlayPolysAccess(m_theWorkspace);
// Loop through the selected OverlayPolys
theFeature = theFeatureCursor.NextFeature();
while (theFeature != null)
{
// Find the OverlayPolys feature to remove
thisId = theFeature.get_Value(idFld).ToString();
OverlayPolysRemover.AddOverlayPolys("OverlayPolys_ID = '" + thisId + "'");
OverlayPolysAccess.OverlayPoly thisOverlayPoly = OverlayPolysRemover.OverlayPolysDictionary[thisId];
// Setup attributes
string DataSourceID = thisOverlayPoly.DataSourceID;
IPolygon Shape = thisOverlayPoly.Shape;
// Create the new feature in the template FeatureClass
switch (parsedTableName)
{
case "MapUnitPolys":
// Insert the new OtherLines
MapUnitPolysInserter.NewMapUnitPoly(MapUnit, IdentityConfidence, Label, Notes, DataSourceID, Symbol, Shape);
MapUnitPolysInserter.SaveMapUnitPolys();
// Clear out the dictionary so lines don't get added more than once.
MapUnitPolysInserter.ClearMapUnitPolys();
// Delete the old one
OverlayPolysRemover.DeleteOverlayPolys(thisOverlayPoly);
break;
default:
// This would happen if there's some other polygon featuretemplate selected. Just need to exit gracefully.
break;
}
// Increment the cursor
theFeature = theFeatureCursor.NextFeature();
}
break;
}
}
}
#endregion
break;
}
}
private void UpdateDataSources(Dictionary<string, object> dataAccessClasses)
{
// Get the Data Source to set
string dataSourceID = commonFunctions.GetCurrentDataSourceID();
// Bail if there isn't one
if (dataSourceID == null) { return; }
// Get DataAccess Classes to perform updates
MapUnitPolysAccess mapUnitPolysAccess = new MapUnitPolysAccess(m_theWorkspace);
OverlayPolysAccess OverlayPolysAccess = new OverlayPolysAccess(m_theWorkspace);
ContactsAndFaultsAccess ContactsAndFaultsAccess = new ContactsAndFaultsAccess(m_theWorkspace);
OtherLinesAccess OtherLinesAccess = new OtherLinesAccess(m_theWorkspace);
StationPointsAccess StationPointsAccess = new StationPointsAccess(m_theWorkspace);
SamplePointsAccess SamplePointsAccess = new SamplePointsAccess(m_theWorkspace);
OrientationDataPointsAccess OrientationDataPointsAccess = new OrientationDataPointsAccess(m_theWorkspace);
GlossaryAccess GlossaryAccess = new GlossaryAccess(m_theWorkspace);
NotesAccess NotesAccess = new NotesAccess(m_theWorkspace);
RelatedDocumentsAccess RelatedDocumentsAccess = new RelatedDocumentsAccess(m_theWorkspace);
DescriptionOfMapUnitsAccess DescriptionOfMapUnitsAccess = new DescriptionOfMapUnitsAccess(m_theWorkspace);
// Loop through the dictionary
foreach (KeyValuePair<string, object> anEntry in dataAccessClasses)
{
// What table does this come from?
switch (anEntry.Key)
{
case "MapUnitPolys":
// Loop through the records in the data access object that comes in
MapUnitPolysAccess thisMapUnitPolysAccess = (MapUnitPolysAccess)anEntry.Value;
foreach (KeyValuePair<string, MapUnitPolysAccess.MapUnitPoly> MapUnitPolysToUpdate in thisMapUnitPolysAccess.MapUnitPolysDictionary)
{
MapUnitPolysAccess.MapUnitPoly thisMapUnitPoly = (MapUnitPolysAccess.MapUnitPoly)MapUnitPolysToUpdate.Value;
thisMapUnitPoly.DataSourceID = dataSourceID;
mapUnitPolysAccess.UpdateMapUnitPoly(thisMapUnitPoly);
}
mapUnitPolysAccess.SaveMapUnitPolys();
break;
case "OverlayPolys":
OverlayPolysAccess thisOverlayPolysAccess = (OverlayPolysAccess)anEntry.Value;
foreach (KeyValuePair<string, OverlayPolysAccess.OverlayPoly> OverlayPolysToUpdate in thisOverlayPolysAccess.OverlayPolysDictionary)
{
OverlayPolysAccess.OverlayPoly thisOverlayPoly = (OverlayPolysAccess.OverlayPoly)OverlayPolysToUpdate.Value;
thisOverlayPoly.DataSourceID = dataSourceID;
OverlayPolysAccess.UpdateOverlayPoly(thisOverlayPoly);
}
OverlayPolysAccess.SaveOverlayPolys();
break;
case "ContactsAndFaults":
ContactsAndFaultsAccess thisContactsAndFaultsAccess = (ContactsAndFaultsAccess)anEntry.Value;
foreach (KeyValuePair<string, ContactsAndFaultsAccess.ContactsAndFault> ContactsAndFaultsToUpdate in thisContactsAndFaultsAccess.ContactsAndFaultsDictionary)
{
ContactsAndFaultsAccess.ContactsAndFault thisContactsAndFault = (ContactsAndFaultsAccess.ContactsAndFault)ContactsAndFaultsToUpdate.Value;
thisContactsAndFault.DataSourceID = dataSourceID;
ContactsAndFaultsAccess.UpdateContactsAndFault(thisContactsAndFault);
}
ContactsAndFaultsAccess.SaveContactsAndFaults();
break;
case "OtherLines":
OtherLinesAccess thisOtherLinesAccess = (OtherLinesAccess)anEntry.Value;
foreach (KeyValuePair<string, OtherLinesAccess.OtherLine> OtherLinesToUpdate in thisOtherLinesAccess.OtherLinesDictionary)
{
OtherLinesAccess.OtherLine thisOtherLine = (OtherLinesAccess.OtherLine)OtherLinesToUpdate.Value;
thisOtherLine.DataSourceID = dataSourceID;
OtherLinesAccess.UpdateOtherLine(thisOtherLine);
}
OtherLinesAccess.SaveOtherLines();
break;
case "StationPoints":
StationPointsAccess thisStationPointsAccess = (StationPointsAccess)anEntry.Value;
foreach (KeyValuePair<string, StationPointsAccess.StationPoint> StationPointsToUpdate in thisStationPointsAccess.StationPointsDictionary)
{
StationPointsAccess.StationPoint thisStationPoint = (StationPointsAccess.StationPoint)StationPointsToUpdate.Value;
thisStationPoint.DataSourceID = dataSourceID;
StationPointsAccess.UpdateStationPoint(thisStationPoint);
}
StationPointsAccess.SaveStationPoints();
break;
case "SamplePoints":
SamplePointsAccess thisSamplePointsAccess = (SamplePointsAccess)anEntry.Value;
foreach (KeyValuePair<string, SamplePointsAccess.SamplePoint> SamplePointsToUpdate in thisSamplePointsAccess.SamplePointsDictionary)
{
SamplePointsAccess.SamplePoint thisSamplePoint = (SamplePointsAccess.SamplePoint)SamplePointsToUpdate.Value;
thisSamplePoint.DataSourceID = dataSourceID;
SamplePointsAccess.UpdateSamplePoint(thisSamplePoint);
}
SamplePointsAccess.SaveSamplePoints();
break;
case "OrientationDataPoints":
OrientationDataPointsAccess thisOrientationDataPointsAccess = (OrientationDataPointsAccess)anEntry.Value;
foreach (KeyValuePair<string, OrientationDataPointsAccess.OrientationDataPoint> OrientationDataPointsToUpdate in thisOrientationDataPointsAccess.OrientationDataPointsDictionary)
{
OrientationDataPointsAccess.OrientationDataPoint thisOrientationDataPoint = (OrientationDataPointsAccess.OrientationDataPoint)OrientationDataPointsToUpdate.Value;
thisOrientationDataPoint.DataSourceID = dataSourceID;
OrientationDataPointsAccess.UpdateOrientationDataPoint(thisOrientationDataPoint);
}
OrientationDataPointsAccess.SaveOrientationDataPoints();
break;
case "Glossary":
GlossaryAccess thisGlossaryAccess = (GlossaryAccess)anEntry.Value;
foreach (KeyValuePair<string, GlossaryAccess.Glossary> GlossaryToUpdate in thisGlossaryAccess.GlossaryDictionary)
{
GlossaryAccess.Glossary thisGlossary = (GlossaryAccess.Glossary)GlossaryToUpdate.Value;
thisGlossary.DefinitionSourceID = dataSourceID;
GlossaryAccess.UpdateGlossary(thisGlossary);
}
GlossaryAccess.SaveGlossary();
break;
case "Notes":
NotesAccess thisNotesAccess = (NotesAccess)anEntry.Value;
foreach (KeyValuePair<string, NotesAccess.Note> NotesToUpdate in thisNotesAccess.NotesDictionary)
{
NotesAccess.Note thisNote = (NotesAccess.Note)NotesToUpdate.Value;
thisNote.DataSourceID = dataSourceID;
NotesAccess.UpdateNote(thisNote);
}
NotesAccess.SaveNotes();
break;
case "RelatedDocuments":
RelatedDocumentsAccess thisRelatedDocumentsAccess = (RelatedDocumentsAccess)anEntry.Value;
foreach (KeyValuePair<string, RelatedDocumentsAccess.RelatedDocument> RelatedDocumentsToUpdate in thisRelatedDocumentsAccess.RelatedDocumentsDictionary)
{
RelatedDocumentsAccess.RelatedDocument thisRelatedDocument = (RelatedDocumentsAccess.RelatedDocument)RelatedDocumentsToUpdate.Value;
thisRelatedDocument.DataSourceID = dataSourceID;
RelatedDocumentsAccess.UpdateRelatedDocument(thisRelatedDocument);
}
RelatedDocumentsAccess.SaveRelatedDocuments();
break;
case "DescriptionOfMapUnits":
DescriptionOfMapUnitsAccess thisDescriptionOfMapUnitsAccess = (DescriptionOfMapUnitsAccess)anEntry.Value;
foreach (KeyValuePair<string, DescriptionOfMapUnitsAccess.DescriptionOfMapUnit> DescriptionOfMapUnitsToUpdate in thisDescriptionOfMapUnitsAccess.DescriptionOfMapUnitsDictionary)
{
DescriptionOfMapUnitsAccess.DescriptionOfMapUnit thisDescriptionOfMapUnit = (DescriptionOfMapUnitsAccess.DescriptionOfMapUnit)DescriptionOfMapUnitsToUpdate.Value;
thisDescriptionOfMapUnit.DescriptionSourceID = dataSourceID;
DescriptionOfMapUnitsAccess.UpdateDescriptionOfMapUnit(thisDescriptionOfMapUnit);
}
DescriptionOfMapUnitsAccess.SaveDescriptionOfMapUnits();
break;
}
}
}
private void UpdateDataSources(Dictionary<string, object> dataAccessClasses)
{
// Get the Data Source to set
string dataSourceID = commonFunctions.GetCurrentDataSourceID();
// Bail if there isn't one
if (dataSourceID == null) { return; }
// Get DataAccess Classes to perform updates
MapUnitPolysAccess mapUnitPolysAccess = new MapUnitPolysAccess(m_theWorkspace);
DataSourcePolysAccess dataSourcePolysAccess = new DataSourcePolysAccess(m_theWorkspace);
OtherPolysAccess OtherPolysAccess = new OtherPolysAccess(m_theWorkspace);
ContactsAndFaultsAccess ContactsAndFaultsAccess = new ContactsAndFaultsAccess(m_theWorkspace);
GeologicLinesAccess GeologicLinesAccess = new GeologicLinesAccess(m_theWorkspace);
StationsAccess StationsAccess = new StationsAccess(m_theWorkspace);
GenericSamplesAccess GenericSamplesAccess = new GenericSamplesAccess(m_theWorkspace);
OrientationPointsAccess OrientationPointsAccess = new OrientationPointsAccess(m_theWorkspace);
GlossaryAccess GlossaryAccess = new GlossaryAccess(m_theWorkspace);
DescriptionOfMapUnitsAccess DescriptionOfMapUnitsAccess = new DescriptionOfMapUnitsAccess(m_theWorkspace);
// Loop through the dictionary
foreach (KeyValuePair<string, object> anEntry in dataAccessClasses)
{
// What table does this come from?
switch (anEntry.Key)
{
case "MapUnitPolys":
// Loop through the records in the data access object that comes in
MapUnitPolysAccess thisMapUnitPolysAccess = (MapUnitPolysAccess)anEntry.Value;
foreach (KeyValuePair<string, MapUnitPolysAccess.MapUnitPoly> MapUnitPolysToUpdate in thisMapUnitPolysAccess.MapUnitPolysDictionary)
{
MapUnitPolysAccess.MapUnitPoly thisMapUnitPoly = (MapUnitPolysAccess.MapUnitPoly)MapUnitPolysToUpdate.Value;
thisMapUnitPoly.DataSourceID = dataSourceID;
mapUnitPolysAccess.UpdateMapUnitPoly(thisMapUnitPoly);
}
mapUnitPolysAccess.SaveMapUnitPolys();
break;
case "DataSourcePolys":
// Loop through the records in the data access object that comes in
DataSourcePolysAccess thisDataSourcePolysAccess = (DataSourcePolysAccess)anEntry.Value;
foreach (KeyValuePair<string, DataSourcePolysAccess.DataSourcePoly> DataSourcePolysToUpdate in thisDataSourcePolysAccess.DataSourcePolysDictionary)
{
DataSourcePolysAccess.DataSourcePoly thisDataSourcePoly = (DataSourcePolysAccess.DataSourcePoly)DataSourcePolysToUpdate.Value;
thisDataSourcePoly.DataSourceID = dataSourceID;
dataSourcePolysAccess.UpdateDataSourcePoly(thisDataSourcePoly);
}
dataSourcePolysAccess.SaveDataSourcePolys();
break;
case "OtherPolys":
OtherPolysAccess thisOtherPolysAccess = (OtherPolysAccess)anEntry.Value;
foreach (KeyValuePair<string, OtherPolysAccess.OtherPoly> OtherPolysToUpdate in thisOtherPolysAccess.OtherPolysDictionary)
{
OtherPolysAccess.OtherPoly thisOtherPoly = (OtherPolysAccess.OtherPoly)OtherPolysToUpdate.Value;
thisOtherPoly.DataSourceID = dataSourceID;
OtherPolysAccess.UpdateOtherPoly(thisOtherPoly);
}
OtherPolysAccess.SaveOtherPolys();
break;
case "ContactsAndFaults":
ContactsAndFaultsAccess thisContactsAndFaultsAccess = (ContactsAndFaultsAccess)anEntry.Value;
foreach (KeyValuePair<string, ContactsAndFaultsAccess.ContactsAndFault> ContactsAndFaultsToUpdate in thisContactsAndFaultsAccess.ContactsAndFaultsDictionary)
{
ContactsAndFaultsAccess.ContactsAndFault thisContactsAndFault = (ContactsAndFaultsAccess.ContactsAndFault)ContactsAndFaultsToUpdate.Value;
thisContactsAndFault.DataSourceID = dataSourceID;
ContactsAndFaultsAccess.UpdateContactsAndFault(thisContactsAndFault);
}
ContactsAndFaultsAccess.SaveContactsAndFaults();
break;
case "GeologicLines":
GeologicLinesAccess thisGeologicLinesAccess = (GeologicLinesAccess)anEntry.Value;
foreach (KeyValuePair<string, GeologicLinesAccess.GeologicLine> GeologicLinesToUpdate in thisGeologicLinesAccess.GeologicLinesDictionary)
{
GeologicLinesAccess.GeologicLine thisGeologicLine = (GeologicLinesAccess.GeologicLine)GeologicLinesToUpdate.Value;
thisGeologicLine.DataSourceID = dataSourceID;
GeologicLinesAccess.UpdateGeologicLine(thisGeologicLine);
}
GeologicLinesAccess.SaveGeologicLines();
break;
case "Stations":
StationsAccess thisStationsAccess = (StationsAccess)anEntry.Value;
foreach (KeyValuePair<string, StationsAccess.Station> StationsToUpdate in thisStationsAccess.StationsDictionary)
{
StationsAccess.Station thisStation = (StationsAccess.Station)StationsToUpdate.Value;
thisStation.DataSourceID = dataSourceID;
StationsAccess.UpdateStation(thisStation);
}
StationsAccess.SaveStations();
break;
case "GenericSamples":
GenericSamplesAccess thisGenericSamplesAccess = (GenericSamplesAccess)anEntry.Value;
foreach (KeyValuePair<string, GenericSamplesAccess.GenericSample> GenericSamplesToUpdate in thisGenericSamplesAccess.GenericSamplesDictionary)
{
GenericSamplesAccess.GenericSample thisGenericSample = (GenericSamplesAccess.GenericSample)GenericSamplesToUpdate.Value;
thisGenericSample.DataSourceID = dataSourceID;
GenericSamplesAccess.UpdateGenericSample(thisGenericSample);
}
GenericSamplesAccess.SaveGenericSamples();
break;
case "OrientationPoints":
OrientationPointsAccess thisOrientationPointsAccess = (OrientationPointsAccess)anEntry.Value;
foreach (KeyValuePair<string, OrientationPointsAccess.OrientationPoint> OrientationPointsToUpdate in thisOrientationPointsAccess.OrientationPointsDictionary)
{
OrientationPointsAccess.OrientationPoint thisOrientationPoint = (OrientationPointsAccess.OrientationPoint)OrientationPointsToUpdate.Value;
thisOrientationPoint.DataSourceID = dataSourceID;
OrientationPointsAccess.UpdateOrientationPoint(thisOrientationPoint);
}
OrientationPointsAccess.SaveOrientationPoints();
break;
case "Glossary":
GlossaryAccess thisGlossaryAccess = (GlossaryAccess)anEntry.Value;
foreach (KeyValuePair<string, GlossaryAccess.Glossary> GlossaryToUpdate in thisGlossaryAccess.GlossaryDictionary)
{
GlossaryAccess.Glossary thisGlossary = (GlossaryAccess.Glossary)GlossaryToUpdate.Value;
thisGlossary.DefinitionSourceID = dataSourceID;
GlossaryAccess.UpdateGlossary(thisGlossary);
}
GlossaryAccess.SaveGlossary();
break;
case "DescriptionOfMapUnits":
DescriptionOfMapUnitsAccess thisDescriptionOfMapUnitsAccess = (DescriptionOfMapUnitsAccess)anEntry.Value;
foreach (KeyValuePair<string, DescriptionOfMapUnitsAccess.DescriptionOfMapUnit> DescriptionOfMapUnitsToUpdate in thisDescriptionOfMapUnitsAccess.DescriptionOfMapUnitsDictionary)
{
DescriptionOfMapUnitsAccess.DescriptionOfMapUnit thisDescriptionOfMapUnit = (DescriptionOfMapUnitsAccess.DescriptionOfMapUnit)DescriptionOfMapUnitsToUpdate.Value;
thisDescriptionOfMapUnit.DescriptionSourceID = dataSourceID;
DescriptionOfMapUnitsAccess.UpdateDescriptionOfMapUnit(thisDescriptionOfMapUnit);
}
DescriptionOfMapUnitsAccess.SaveDescriptionOfMapUnits();
break;
}
}
}
private void tlsbtnAssignUnit_Click(object sender, EventArgs e)
{
// Find the selected DMU Entry
string dmuID = trvLegendItems.SelectedNode.Name;
if (dmuID == null) { return; }
DescriptionOfMapUnitsAccess dmuAccess = new DescriptionOfMapUnitsAccess(m_theWorkspace);
dmuAccess.AddDescriptionOfMapUnits("DescriptionOfMapUnits_ID = '" + dmuID + "'");
DescriptionOfMapUnitsAccess.DescriptionOfMapUnit dmuEntry = dmuAccess.DescriptionOfMapUnitsDictionary[dmuID];
// Get selected polygons
IFeatureLayer mapUnitPolysLayer = commonFunctions.FindFeatureLayer(m_theWorkspace, "MapUnitPolys");
// Find out if there are selected features
IFeatureSelection featureSelection = (IFeatureSelection)mapUnitPolysLayer;
ISelectionSet theSelection = featureSelection.SelectionSet;
// Bail if nothing was selected
if (theSelection.Count == 0) { return; }
// Pass the selected features into a cursor that we can iterate through
ICursor theCursor;
theSelection.Search(null, false, out theCursor);
int IdFld = theCursor.FindField("MapUnitPolys_ID");
// Build the Where Clause to get these features by looping through the cursor
string sqlWhereClause = "MapUnitPolys_ID = '";
IRow theRow = theCursor.NextRow();
while (theRow != null)
{
sqlWhereClause += theRow.get_Value(IdFld) + "' OR MapUnitPolys_ID = '";
theRow = theCursor.NextRow();
}
System.Runtime.InteropServices.Marshal.ReleaseComObject(theCursor);
// If we didn't add anything to the where clause, bail
if (sqlWhereClause == "MapUnitPolys_ID = '") { return; }
// Cleanup the where clause
sqlWhereClause = sqlWhereClause.Remove(sqlWhereClause.Length - 23);
// Get the MapUnitPolys
MapUnitPolysAccess polysAccess = new MapUnitPolysAccess(m_theWorkspace);
polysAccess.AddMapUnitPolys(sqlWhereClause);
//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------
// Data Access Issue: I actually have to pass the dictionary into another object.
// If I don't, once the first record is updated, the dictionary is changed.
// Then the foreach loop fails, because what it is looping through was adjusted.
// Not very happy with this.
//---------------------------------------------------------------------------------
//---------------------------------------------------------------------------------
// Sort using Linq syntax
var sortedPolys = (
from entry in polysAccess.MapUnitPolysDictionary
select entry);
MapUnitPolysAccess secondPolysAccess = new MapUnitPolysAccess(m_theWorkspace);
try
{
// Cycle through the MapUnitPolys and update the MapUnit and Label attributes
foreach (KeyValuePair<string, MapUnitPolysAccess.MapUnitPoly> anEntry in sortedPolys)
{
// Get the MapUnitPoly object
secondPolysAccess.AddMapUnitPolys("MapUnitPolys_ID = '" + anEntry.Value.MapUnitPolys_ID + "'");
MapUnitPolysAccess.MapUnitPoly aPoly = secondPolysAccess.MapUnitPolysDictionary[anEntry.Value.MapUnitPolys_ID];
// Change the appropriate values
aPoly.MapUnit = dmuEntry.MapUnit;
aPoly.Label = dmuEntry.Label;
// Update the Poly
secondPolysAccess.UpdateMapUnitPoly(aPoly);
}
}
catch (Exception err) { MessageBox.Show(err.Message); }
// Save updates
secondPolysAccess.SaveMapUnitPolys();
// Update the active view
ArcMap.Document.ActiveView.PartialRefresh(esriViewDrawPhase.esriViewGeography, mapUnitPolysLayer, null);
}