/// <summary>
/// Delete the ports for a given device
/// </summary>
/// <param name="device">The device feature</param>
/// <returns>True if completed</returns>
private bool DeletePorts(ESRI.ArcGIS.Geodatabase.IFeature device, int highInputPort, int highOutputPort, ESRI.ArcGIS.Framework.IProgressDialog2 progressDialog, ESRI.ArcGIS.esriSystem.ITrackCancel trackCancel)
{
bool isCancelled = false;
ESRI.ArcGIS.esriSystem.IStepProgressor stepProgressor = (ESRI.ArcGIS.esriSystem.IStepProgressor)progressDialog;
ESRI.ArcGIS.Geodatabase.IRelationshipClass deviceHasPorts = ConfigUtil.GetPortRelationship((ESRI.ArcGIS.Geodatabase.IFeatureClass)device.Class);
if (null != deviceHasPorts)
{
using (ESRI.ArcGIS.ADF.ComReleaser releaser = new ESRI.ArcGIS.ADF.ComReleaser())
{
ESRI.ArcGIS.Geodatabase.ITable portTable = (ESRI.ArcGIS.Geodatabase.ITable)deviceHasPorts.DestinationClass;
releaser.ManageLifetime(portTable);
ESRI.ArcGIS.Geodatabase.IQueryFilter filter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
releaser.ManageLifetime(filter);
filter.WhereClause = string.Format("{0}='{1}' AND {2} > {3} AND {4}='{5}'",
deviceHasPorts.OriginForeignKey,
device.get_Value(device.Fields.FindField(deviceHasPorts.OriginPrimaryKey)),
ConfigUtil.PortIdFieldName,
highInputPort,
ConfigUtil.PortTypeFieldName,
1);
stepProgressor.Message = "Deleting higher input ports...";
int deletedPorts = portTable.RowCount(filter);
portTable.DeleteSearchedRows(filter);
for (int i = 0; i < deletedPorts; i++)
{
stepProgressor.Step();
}
filter.WhereClause = string.Format("{0}='{1}' AND {2} > {3} AND {4}='{5}'",
deviceHasPorts.OriginForeignKey,
device.get_Value(device.Fields.FindField(deviceHasPorts.OriginPrimaryKey)),
ConfigUtil.PortIdFieldName,
highOutputPort,
ConfigUtil.PortTypeFieldName,
2);
stepProgressor.Message = "Deleting higher output ports...";
deletedPorts = portTable.RowCount(filter);
portTable.DeleteSearchedRows(filter);
for (int i = 0; i < deletedPorts; i++)
{
stepProgressor.Step();
}
}
}
return(!isCancelled);
}
/// <summary>
/// Gets the fiber record for a given fiber number on a given cable ft
/// </summary>
/// <param name="cableFeature"></param>
/// <param name="fiberNumber"></param>
/// <returns>IRow</returns>
private ESRI.ArcGIS.Geodatabase.IRow GetFiberRecord(ESRI.ArcGIS.Geodatabase.IFeature cableFeature, int fiberNumber)
{
ESRI.ArcGIS.Geodatabase.IRow result = null;
ESRI.ArcGIS.Geodatabase.IRelationshipClass fiberRelationship = GdbUtils.GetRelationshipClass(cableFeature.Class, ConfigUtil.FiberCableToFiberRelClassName);
if (null != fiberRelationship && null != fiberRelationship.DestinationClass)
{
ESRI.ArcGIS.Geodatabase.ITable fiberTable = fiberRelationship.DestinationClass as ESRI.ArcGIS.Geodatabase.ITable;
if (null != fiberTable)
{
ESRI.ArcGIS.Geodatabase.IQueryFilter filter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
filter.WhereClause = string.Format("{0}='{1}' AND {2}={3}",
fiberRelationship.OriginForeignKey,
cableFeature.get_Value(cableFeature.Fields.FindField(fiberRelationship.OriginPrimaryKey)),
ConfigUtil.Fiber_NumberFieldName,
fiberNumber);
ESRI.ArcGIS.Geodatabase.ICursor cursor = null;
try
{
cursor = fiberTable.Search(filter, false);
result = cursor.NextRow();
}
finally
{
if (null != cursor)
{
ESRI.ArcGIS.ADF.ComReleaser.ReleaseCOMObject(cursor);
}
}
}
}
return(result);
}
//鼠标点击事件
private void axMapControl1_OnMouseDown(object sender, IMapControlEvents2_OnMouseDownEvent e)
{
if (pMouseOperate == "ZoomIn")
{
axMapControl1.Extent = axMapControl1.TrackRectangle();
}
if (pMouseOperate == "ZoomOut")
{
IEnvelope penv = axMapControl1.Extent;
penv.Expand(2, 2, true);
axMapControl1.Extent = penv;
}
if (pMouseOperate == "Pan")
{
axMapControl1.Pan();
}
if (pMouseOperate == "Identify")
{
IPoint point = new ESRI.ArcGIS.Geometry.Point();
point.PutCoords(e.mapX, e.mapY);
IFeatureLayer pFeatureLayer = axMapControl1.get_Layer(0) as IFeatureLayer;
IFeatureClass pFeatureClass = pFeatureLayer.FeatureClass;
string shapefieldname = pFeatureClass.ShapeFieldName;
ESRI.ArcGIS.Geodatabase.ISpatialFilter pSpatialFilter = new ESRI.ArcGIS.Geodatabase.SpatialFilter();
pSpatialFilter.Geometry = point;
pSpatialFilter.SpatialRel = ESRI.ArcGIS.Geodatabase.esriSpatialRelEnum.esriSpatialRelIntersects;
pSpatialFilter.set_OutputSpatialReference(shapefieldname, axMapControl1.SpatialReference);
pSpatialFilter.GeometryField = shapefieldname;
ESRI.ArcGIS.Geodatabase.IFeatureCursor pFeatureCursor = pFeatureClass.Search(pSpatialFilter, false);
ESRI.ArcGIS.Geodatabase.IFeature pFeature = pFeatureCursor.NextFeature();
if (pFeature != null)
{
axMapControl1.FlashShape(pFeature.Shape);
}
IFields pField = pFeature.Fields;
listFields.Items.Clear();
for (int i = 0; i <= pField.FieldCount - 1; i++)
{
listFields.Items.Add(pField.get_Field(i).Name + "=" + pFeature.get_Value(i));
}
}
}
/// <summary>
/// Returns a nullable int value for a given field on a feature. If the field uses a coded value domain, the name for
/// the value is returned.
/// </summary>
/// <param name="feature">IFeature</param>
/// <param name="fieldName">Name of the field that holds the value</param>
/// <returns>int?</returns>
public static int?GetDomainedIntName(ESRI.ArcGIS.Geodatabase.IFeature feature, string fieldName)
{
int?result = null;
#region Validation
if (null == feature)
{
throw new ArgumentNullException("feature");
}
int fieldIdx = feature.Fields.FindField(fieldName);
if (-1 == fieldIdx)
{
string message = string.Format("Field {0} does not exist.", fieldName);
throw new ArgumentException(message);
}
#endregion
object objValue = feature.get_Value(fieldIdx);
if (DBNull.Value != objValue)
{
ESRI.ArcGIS.Geodatabase.IField field = feature.Fields.get_Field(fieldIdx);
string valueString = CheckForCodedName(field, objValue);
int parseResult = -1;
if (!int.TryParse(valueString, out parseResult))
{
string message = string.Format("{0} value {1} could not be parsed to int.", fieldName, valueString);
throw new Exception(message);
}
else
{
result = parseResult;
}
}
return(result);
}
/// <summary>
/// Caches a string representation of the feature based on feature class, display field, and / or OID
/// </summary>
private void CacheToString()
{
string result = base.ToString();
if (null != _feature)
{
string displayValue = string.Format("OID {0}", _feature.OID);
if (-1 < _displayFieldIdx)
{
object objValue = _feature.get_Value(_displayFieldIdx);
if (DBNull.Value != objValue)
{
displayValue = objValue.ToString();
}
}
string ftClassName = "Unknown Ft. Class";
ESRI.ArcGIS.Geodatabase.IDataset dataset = _feature.Class as ESRI.ArcGIS.Geodatabase.IDataset;
if (null != dataset)
{
ESRI.ArcGIS.Geodatabase.ISQLSyntax syntax = dataset.Workspace as ESRI.ArcGIS.Geodatabase.ISQLSyntax;
if (null != syntax)
{
string dbName = string.Empty;
string ownerName = string.Empty;
string tableName = string.Empty;
syntax.ParseTableName(dataset.Name, out dbName, out ownerName, out tableName);
ftClassName = tableName;
}
}
result = string.Format("{0} ({1})", displayValue, ftClassName);
}
_toString = result;
}
/// <summary>
/// Generate the ports for a given device
/// </summary>
/// <param name="device">The device feature</param>
/// <returns>True if completed</returns>
private bool GeneratePorts(ESRI.ArcGIS.Geodatabase.IFeature device, int lowInputPort, int inputPortCount, int lowOutputPort, int outputPortCount, ESRI.ArcGIS.Framework.IProgressDialog2 progressDialog, ESRI.ArcGIS.esriSystem.ITrackCancel trackCancel)
{
bool isCancelled = false;
ESRI.ArcGIS.esriSystem.IStepProgressor stepProgressor = (ESRI.ArcGIS.esriSystem.IStepProgressor)progressDialog;
ESRI.ArcGIS.Geodatabase.IRelationshipClass deviceHasPorts = ConfigUtil.GetPortRelationship((ESRI.ArcGIS.Geodatabase.IFeatureClass)device.Class);
Guid g;
if (null != deviceHasPorts)
{
using (ESRI.ArcGIS.ADF.ComReleaser releaser = new ESRI.ArcGIS.ADF.ComReleaser())
{
ESRI.ArcGIS.Geodatabase.ITable portTable = (ESRI.ArcGIS.Geodatabase.ITable)deviceHasPorts.DestinationClass;
releaser.ManageLifetime(portTable);
// Fields to populate on port
int portIpidIdx = portTable.Fields.FindField(ConfigUtil.IpidFieldName);
int portNumberIdx = portTable.Fields.FindField(ConfigUtil.PortIdFieldName);
int portTypeIdx = portTable.Fields.FindField(ConfigUtil.PortTypeFieldName);
int fkeyIdx = portTable.Fields.FindField(deviceHasPorts.OriginForeignKey);
object originPrimaryKey = device.get_Value(device.Fields.FindField(deviceHasPorts.OriginPrimaryKey));
for (int portIdx = lowInputPort; portIdx <= inputPortCount; portIdx++)
{
stepProgressor.Message = string.Format("Creating input port {0} of {1}", portIdx, inputPortCount);
stepProgressor.Step();
g = Guid.NewGuid();
string portIpid = g.ToString("B").ToUpper();
ESRI.ArcGIS.Geodatabase.IRow portRow = portTable.CreateRow();
releaser.ManageLifetime(portRow);
portRow.set_Value(portIpidIdx, portIpid);
portRow.set_Value(portTypeIdx, PortType.Input);
portRow.set_Value(portNumberIdx, portIdx);
portRow.set_Value(fkeyIdx, originPrimaryKey);
portRow.Store();
if (!trackCancel.Continue())
{
isCancelled = true;
break;
}
}
if (trackCancel.Continue())
{
for (int portIdx = lowOutputPort; portIdx <= outputPortCount; portIdx++)
{
stepProgressor.Message = string.Format("Creating output port {0} of {1}", portIdx, outputPortCount);
stepProgressor.Step();
g = Guid.NewGuid();
string portIpid = g.ToString("B").ToUpper();
ESRI.ArcGIS.Geodatabase.IRow portRow = portTable.CreateRow();
releaser.ManageLifetime(portRow);
portRow.set_Value(portIpidIdx, portIpid);
portRow.set_Value(portTypeIdx, PortType.Output);
portRow.set_Value(portNumberIdx, portIdx);
portRow.set_Value(fkeyIdx, originPrimaryKey);
portRow.Store();
if (!trackCancel.Continue())
{
isCancelled = true;
break;
}
}
}
}
}
return(!isCancelled);
}
/// <summary>
/// Sets the input and output ports based on the given configuration. If IPID and/or CABLEID are null, it also
/// takes care of them
/// </summary>
/// <param name="feature">The device feature to configure</param>
/// <param name="inputPorts">Number of input ports</param>
/// <param name="outputPorts">Number of output ports</param>
/// <param name="isExistingOperation">Flag to control whether this method is being called from within an existing
/// edit operation -- the default behavior is "false" in which case it adds an operation of its own</param>
/// <returns>True if the configuration is complete</returns>
public bool ConfigureDevice(ESRI.ArcGIS.Geodatabase.IFeature feature, int inputPorts, int outputPorts, bool isExistingOperation)
{
bool isComplete = false;
bool isOurOperationOpen = false;
string deviceIpid = string.Empty;
#region Validation
string missingFieldFormat = "Field {0} is missing.";
// The following will be set during Validation
ESRI.ArcGIS.Geodatabase.IObjectClass ftClass = null;
ESRI.ArcGIS.Geodatabase.IFields fields = null;
ftClass = feature.Class;
fields = ftClass.Fields;
if (null == feature)
{
throw new ArgumentNullException("feature");
}
if (_editor.EditState == ESRI.ArcGIS.Editor.esriEditState.esriStateNotEditing)
{
throw new InvalidOperationException("You must be editing the workspace to perform this operation.");
}
if (0 > inputPorts)
{
throw new ArgumentOutOfRangeException("inputPorts");
}
if (0 > outputPorts)
{
throw new ArgumentOutOfRangeException("outputPorts");
}
int ipidIdx = fields.FindField(ConfigUtil.IpidFieldName);
if (-1 == ipidIdx)
{
throw new InvalidOperationException(string.Format(missingFieldFormat, ConfigUtil.IpidFieldName));
}
int inPortsIdx = fields.FindField(ConfigUtil.InputPortsFieldName);
if (-1 == inPortsIdx)
{
throw new InvalidOperationException(string.Format(missingFieldFormat, ConfigUtil.InputPortsFieldName));
}
int outPortsIdx = fields.FindField(ConfigUtil.OutputPortsFieldName);
if (-1 == outPortsIdx)
{
throw new InvalidOperationException(string.Format(missingFieldFormat, ConfigUtil.OutputPortsFieldName));
}
#endregion
// Are we RE-configuring?
// int? oldInputPorts = GdbUtils.GetDomainedIntName(feature, ConfigUtil.InputPortsFieldName);
// int? oldOutputPorts = GdbUtils.GetDomainedIntName(feature, ConfigUtil.OutputPortsFieldName);
// int inputPortDifference = oldInputPorts.HasValue ? Math.Abs(inputPorts - oldInputPorts.Value) : inputPorts;
// int outputPortDifference = oldOutputPorts.HasValue ? Math.Abs(outputPorts - oldOutputPorts.Value) : outputPorts;
ESRI.ArcGIS.esriSystem.ITrackCancel trackCancel = new ESRI.ArcGIS.Display.CancelTrackerClass();
ESRI.ArcGIS.Framework.IProgressDialog2 progressDialog = _hookHelper.CreateProgressDialog(trackCancel, "Configuring device...", 1, inputPorts + outputPorts, 1, "Starting edit operation...", "Device Configuration");
// ESRI.ArcGIS.Framework.IProgressDialog2 progressDialog = CreateProgressDialog(trackCancel, "Configuring device...", 1, inputPortDifference + outputPortDifference + 2, 1, "Starting edit operation...", "Device Configuration");
ESRI.ArcGIS.esriSystem.IStepProgressor stepProgressor = (ESRI.ArcGIS.esriSystem.IStepProgressor)progressDialog;
progressDialog.ShowDialog();
stepProgressor.Step();
if (!isExistingOperation)
{
try
{
_editor.StartOperation();
isOurOperationOpen = true;
}
catch (Exception ex)
{
throw new Exception("Failed to start edit operation.", ex);
}
}
try
{
feature.set_Value(inPortsIdx, inputPorts);
feature.set_Value(outPortsIdx, outputPorts);
if (DBNull.Value == feature.get_Value(ipidIdx))
{
Guid g = Guid.NewGuid();
deviceIpid = g.ToString("B").ToUpper();
feature.set_Value(ipidIdx, deviceIpid);
}
else
{
deviceIpid = feature.get_Value(ipidIdx).ToString();
}
// if (!oldOutputPorts.HasValue && !oldInputPorts.HasValue)
// {
isComplete = GeneratePorts(feature, 1, inputPorts, 1, outputPorts, progressDialog, trackCancel);
// }
// else
// {
// bool additionsComplete = false;
// bool deletionsComplete = false;
//
// additionsComplete = GeneratePorts(feature, oldInputPorts.Value + 1, oldInputPorts.Value + inputPortDifference, oldOutputPorts.Value + 1, oldOutputPorts.Value + outputPortDifference, progressDialog, trackCancel);
// deletionsComplete = DeletePorts(feature, inputPorts, outputPorts, progressDialog, trackCancel);
//
// isComplete = additionsComplete && deletionsComplete;
// }
if (isComplete)
{
stepProgressor.Message = "Finishing configuration...";
stepProgressor.Step();
if (isOurOperationOpen)
{
feature.Store();
_editor.StopOperation("Configure Device");
}
}
else
{
stepProgressor.Message = "Cancelling configuration...";
stepProgressor.Step();
if (isOurOperationOpen)
{
_editor.AbortOperation();
}
}
}
catch
{
if (isOurOperationOpen)
{
_editor.AbortOperation();
}
}
if (null != progressDialog)
{
progressDialog.HideDialog();
}
return(isComplete);
}
///// <summary>
///// The active view has refreshed. Redraw our results, if we have any
///// </summary>
///// <param name="Display">Display to draw on</param>
///// <param name="phase"></param>
//private void _arcMapWrapper_ActiveViewAfterDraw(ESRI.ArcGIS.Display.IDisplay Display, ESRI.ArcGIS.Carto.esriViewDrawPhase phase)
//{
// if (phase == ESRI.ArcGIS.Carto.esriViewDrawPhase.esriViewGeoSelection)
// {
// // Draw after the selection
// if (null != _currentResults)
// {
// ESRI.ArcGIS.Display.ILineSymbol lineSymbol = new ESRI.ArcGIS.Display.SimpleLineSymbol();
// ESRI.ArcGIS.Display.IRgbColor color = new ESRI.ArcGIS.Display.RgbColorClass();
// color.Red = 255;
// color.Green = 0;
// color.Blue = 0;
// lineSymbol.Color = color;
// lineSymbol.Width = 4;
// ESRI.ArcGIS.Display.ISimpleMarkerSymbol markerSymbol = new ESRI.ArcGIS.Display.SimpleMarkerSymbolClass();
// markerSymbol.Color = color;
// markerSymbol.Style = ESRI.ArcGIS.Display.esriSimpleMarkerStyle.esriSMSCircle;
// markerSymbol.Size = 6;
// for (int i = 0; i < _currentResults.Count; i++)
// {
// ESRI.ArcGIS.Geometry.IGeometry geometry = _currentResults[i];
// if (geometry is ESRI.ArcGIS.Geometry.IPolyline)
// {
// Display.SetSymbol((ESRI.ArcGIS.Display.ISymbol)lineSymbol);
// Display.DrawPolyline((ESRI.ArcGIS.Geometry.IPolyline)geometry);
// }
// else if (geometry is ESRI.ArcGIS.Geometry.IPoint)
// {
// Display.SetSymbol((ESRI.ArcGIS.Display.ISymbol)markerSymbol);
// Display.DrawPoint((ESRI.ArcGIS.Geometry.IPoint)geometry);
// }
// }
// }
// }
//}
private List <ESRI.ArcGIS.Geodatabase.IRow> TracePath(ESRI.ArcGIS.Geodatabase.IFeature cableFeature, int fiberNumber, bool isStartingAtFromEnd)
{
List <ESRI.ArcGIS.Geodatabase.IRow> result = new List <ESRI.ArcGIS.Geodatabase.IRow>();
string ipid = cableFeature.get_Value(cableFeature.Fields.FindField(ConfigUtil.IpidFieldName)).ToString();
ESRI.ArcGIS.Geodatabase.IFeatureClass cableFtClass = (ESRI.ArcGIS.Geodatabase.IFeatureClass)cableFeature.Class;
ESRI.ArcGIS.Geodatabase.IFeatureClass spliceFtClass = _wkspHelper.FindFeatureClass(ConfigUtil.SpliceClosureFtClassName);
ESRI.ArcGIS.Geodatabase.ITable fiberSpliceTable = _wkspHelper.FindTable(ConfigUtil.FiberSpliceTableName);
ESRI.ArcGIS.Geodatabase.IFields spliceFields = fiberSpliceTable.Fields;
string fiberClassName = ConfigUtil.FiberTableName;
ESRI.ArcGIS.Geodatabase.IRelationshipClass fiberRelationship = GdbUtils.GetRelationshipClass(cableFtClass, ConfigUtil.FiberCableToFiberRelClassName);
if (null != fiberRelationship && null != fiberRelationship.DestinationClass)
{
fiberClassName = GdbUtils.ParseTableName(fiberRelationship.DestinationClass as ESRI.ArcGIS.Geodatabase.IDataset);
}
ESRI.ArcGIS.Geodatabase.ITable fiberTable = _wkspHelper.FindTable(fiberClassName);
_aCableIdx = spliceFields.FindField(ConfigUtil.ACableIdFieldName);
_bCableIdx = spliceFields.FindField(ConfigUtil.BCableIdFieldName);
_aFiberNumIdx = spliceFields.FindField(ConfigUtil.AFiberNumberFieldName);
_bFiberNumIdx = spliceFields.FindField(ConfigUtil.BFiberNumberFieldName);
_isAFromIdx = spliceFields.FindField(ConfigUtil.IsAFromEndFieldName);
_isBFromIdx = spliceFields.FindField(ConfigUtil.IsBFromEndFieldName);
_spliceClosureIpidIdx = spliceFields.FindField(ConfigUtil.SpliceClosureIpidFieldName);
ESRI.ArcGIS.Geodatabase.IQueryFilter spliceFilter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
spliceFilter.WhereClause = string.Format("({0}='{1}' AND {2}={3})"
+ " OR ({4}='{1}' AND {5}={3})",
ConfigUtil.ACableIdFieldName,
ipid,
ConfigUtil.AFiberNumberFieldName,
fiberNumber,
ConfigUtil.BCableIdFieldName,
ConfigUtil.BFiberNumberFieldName);
int connections = fiberSpliceTable.RowCount(spliceFilter);
if (2 < connections)
{
// TODO: warning?
System.Windows.Forms.MessageBox.Show("Less than 2 connections were detected: " + fiberNumber, "Telecom Trace", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Information);
}
string spliceClosureIpid = string.Empty;
string nextCableId = string.Empty;
int nextFiberNumber = -1;
bool isNextFromEnd = false;
// {{0}} causes the string.format to
string cableWhereFormat = string.Format("{0}='{{0}}'", ConfigUtil.IpidFieldName);
string spliceWhereFormat = string.Format("{0}='{{0}}'", ConfigUtil.IpidFieldName);
string fiberWhereFormat = string.Format("{0}='{{0}}' AND {1}={{1}}", fiberRelationship.OriginForeignKey, ConfigUtil.Fiber_NumberFieldName);
using (ESRI.ArcGIS.ADF.ComReleaser releaser = new ESRI.ArcGIS.ADF.ComReleaser())
{
ESRI.ArcGIS.Geodatabase.IQueryFilter filter = new ESRI.ArcGIS.Geodatabase.QueryFilterClass();
releaser.ManageLifetime(filter);
// Ripple down the start cable's to end
ESRI.ArcGIS.Geodatabase.IRow spliceRow = GetNextSplice(fiberSpliceTable, ipid, fiberNumber, isStartingAtFromEnd, out nextCableId, out nextFiberNumber, out spliceClosureIpid, out isNextFromEnd);
while (null != spliceRow)
{
ESRI.ArcGIS.Geodatabase.IFeature spliceClosure = null;
if (spliceClosureIpid.Equals(""))
{
System.Windows.Forms.MessageBox.Show("Found Splice with no SpliceClosure (ID/#) " + nextCableId + "/" + nextFiberNumber, "Telecom Trace", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
}
else
{
filter.WhereClause = string.Format(spliceWhereFormat, spliceClosureIpid);
ESRI.ArcGIS.Geodatabase.IFeatureCursor spliceCursor = spliceFtClass.Search(filter, false);
releaser.ManageLifetime(spliceCursor);
spliceClosure = spliceCursor.NextFeature();
if (spliceClosure == null)
{
System.Windows.Forms.MessageBox.Show("Invalid SpliceClosure referenced: (IPID)" + spliceClosureIpid, "Telecom Trace", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
}
}
filter.WhereClause = string.Format(cableWhereFormat, nextCableId);
ESRI.ArcGIS.Geodatabase.IFeatureCursor cableCursor = cableFtClass.Search(filter, false);
releaser.ManageLifetime(cableCursor);
ESRI.ArcGIS.Geodatabase.IFeature cable = cableCursor.NextFeature();
if (cable == null)
{
System.Windows.Forms.MessageBox.Show("Invalid cable ID referenced: (ID)" + nextCableId, "Telecom Trace", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
}
filter.WhereClause = string.Format(fiberWhereFormat, nextCableId, nextFiberNumber);
ESRI.ArcGIS.Geodatabase.ICursor fiberCursor = fiberTable.Search(filter, false);
releaser.ManageLifetime(fiberCursor);
ESRI.ArcGIS.Geodatabase.IRow fiber = fiberCursor.NextRow();
if (fiber == null)
{
System.Windows.Forms.MessageBox.Show("Invalid Fiber Cable or # referenced: (ID/#) " + nextCableId + "/" + nextFiberNumber, "Telecom Trace", System.Windows.Forms.MessageBoxButtons.OK, System.Windows.Forms.MessageBoxIcon.Warning);
}
if (isStartingAtFromEnd)
{
if (spliceRow != null)
{
result.Add(spliceRow);
}
if (spliceClosure != null)
{
result.Add(spliceClosure);
}
if (fiber != null)
{
result.Add(fiber);
}
if (cable != null)
{
result.Add(cable);
}
}
else
{
if (spliceClosure != null)
{
result.Add(spliceClosure);
}
if (spliceRow != null)
{
result.Add(spliceRow);
}
if (cable != null)
{
result.Add(cable);
}
if (fiber != null)
{
result.Add(fiber);
}
}
spliceRow = GetNextSplice(fiberSpliceTable, nextCableId, nextFiberNumber, !isNextFromEnd, out nextCableId, out nextFiberNumber, out spliceClosureIpid, out isNextFromEnd);
}
// See if there is a port for this one
ESRI.ArcGIS.Geodatabase.IRow portRow = null;
ESRI.ArcGIS.Geodatabase.IFeature deviceFt = null;
if (GetConnectedPort(cableFtClass, nextCableId, nextFiberNumber, isNextFromEnd, out portRow, out deviceFt))
{
if (isStartingAtFromEnd)
{
result.Add(portRow);
result.Add(deviceFt);
}
else
{
result.Add(deviceFt);
result.Add(portRow);
}
}
return(result);
}
}