/// <summary>
/// Used to get the type of the Database
/// </summary>
/// <param name="ipWorkspace">Input database</param>
/// <returns>The type of the input database</returns>
private DatabaseType GetDatabaseType(IWorkspace ipWorkspace)
{
DatabaseType eDBType = DatabaseType.FGDB;
if (null != ipWorkspace)
{
if (ipWorkspace.Type == esriWorkspaceType.esriFileSystemWorkspace)
{
eDBType = DatabaseType.SHAPEFILE;
}
else if (ipWorkspace.Type == esriWorkspaceType.esriLocalDatabaseWorkspace)
{
IWorkspaceFactory ipWSFact = ((ipWorkspace as IDataset).FullName as IWorkspaceName).WorkspaceFactory;
UID temp = ipWSFact.GetClassID();
string strWorkspaceCLSID = Convert.ToString((ipWSFact.GetClassID().Value));
if (strWorkspaceCLSID.ToUpper() == "{DD48C96A-D92A-11D1-AA81-00C04FA33A15}".ToUpper())
{
eDBType = DatabaseType.MDB;
}
else if (strWorkspaceCLSID.ToUpper() == "{71FE75F0-EA0C-4406-873E-B7D53748AE7E}".ToUpper())
{
eDBType = DatabaseType.FGDB;
}
else if (strWorkspaceCLSID.ToUpper() == "{A06ADB96-D95C-11D1-AA81-00C04FA33A15}".ToUpper())
{
eDBType = DatabaseType.SHAPEFILE;
}
}
else if (ipWorkspace.Type == esriWorkspaceType.esriRemoteDatabaseWorkspace)
{
IDatabaseConnectionInfo2 ipDBInfo = ipWorkspace as IDatabaseConnectionInfo2;
esriConnectionDBMS eConnDBMS = ipDBInfo.ConnectionDBMS;
if (eConnDBMS == esriConnectionDBMS.esriDBMS_Oracle)
{
eDBType = DatabaseType.ORACLE;
}
else if (eConnDBMS == esriConnectionDBMS.esriDBMS_PostgreSQL)
{
eDBType = DatabaseType.POSTGRESQL;
}
else if (eConnDBMS == esriConnectionDBMS.esriDBMS_SQLServer)
{
eDBType = DatabaseType.SQLSERVER;
}
}
}
return(eDBType);
}
protected override bool WorkspaceIsValid(IFeatureWorkspace fworkspace)
{
bool result = true;
try
{
IWorkspace workspace = fworkspace as IWorkspace;
ISQLSyntax sqlSyntax = (ISQLSyntax)workspace;
// ----------------------------------------------
// Need to get the db name & onwer. This is very
// important so we can deal with different types
// of table name qualification when dealing with
// enterprise and file geodatabases.Names are
// only fully qualified with enterprise GDBs.
// ----------------------------------------------
IWorkspace wksp = fworkspace as IWorkspace;
IEnumDatasetName enumDatasetName = wksp.get_DatasetNames(esriDatasetType.esriDTAny);
IDatasetName datasetName = enumDatasetName.Next();
if (datasetName != null)
{
datasetName = enumDatasetName.Next();
// Parse path name out into db, owner, table.
string db = string.Empty;
string owner = string.Empty;
string tbl = string.Empty;
sqlSyntax.ParseTableName(datasetName.Name, out db, out owner, out tbl);
_ownerName = owner;
_dbName = db;
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Database owner...", _ownerName);
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Database name...", _dbName);
}
else
{
// Not a valid workspace if nothing found in it
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "Invalid workspace selected.");
return(false);
}
// ----------------------------------------------
// Workspace is valid and is a feature workspace
// ----------------------------------------------
if (fworkspace == null || workspace == null)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "Invalid workspace selected.");
return(false);
}
else
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Reading Workspace...",
workspace.PathName + "," + workspace.Type.ToString());
}
// -----------------------------------
// Are we dealing with a geodatabase
// ie not shapefiles etc
// -----------------------------------
if (workspace.Type != esriWorkspaceType.esriRemoteDatabaseWorkspace &&
workspace.Type != esriWorkspaceType.esriLocalDatabaseWorkspace)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "Telecom workspace is not a geodatabase.");
return(false);
}
// --------------------------------
// Get the workspace properties
// --------------------------------
IDatabaseConnectionInfo2 dbInfo = workspace as IDatabaseConnectionInfo2;
IPropertySet wkPropSet = workspace.ConnectionProperties;
object names;
object values;
wkPropSet.GetAllProperties(out names, out values);
if (dbInfo != null)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Database Connection Info...");
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Connected DB: ", dbInfo.ConnectedDatabase);
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Connected User: "******"INFO", "DB Type: ", dbInfo.ConnectionDBMS.ToString());
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Connection Server: ", dbInfo.ConnectionServer);
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "GDB Server Class: ", dbInfo.GeodatabaseServerClass.ToString());
}
// ---------------------------------------
// Does it have a dynamic values dataset?
// ---------------------------------------
IWorkspace2 wksp2 = fworkspace as IWorkspace2;
if (!InWorkspace(wksp2, esriDatasetType.esriDTTable, m_defaultsTableName))
{
return(false);
}
// -------------------------------------------------
// Do checks for other FCs and tables in app.config
// -------------------------------------------------
if (!InWorkspace(wksp2, esriDatasetType.esriDTFeatureClass, ConfigUtil.FiberCableFtClassName))
{
return(false);
}
if (!InWorkspace(wksp2, esriDatasetType.esriDTTable, ConfigUtil.FiberSpliceTableName))
{
return(false);
}
if (!InWorkspace(wksp2, esriDatasetType.esriDTTable, ConfigUtil.FiberTableName))
{
return(false);
}
if (!InWorkspace(wksp2, esriDatasetType.esriDTTable, ConfigUtil.BufferTubeClassName))
{
return(false);
}
// ----------
// Devices
// ----------
string[] devices = ConfigUtil.DeviceFeatureClassNames;
foreach (string name in devices)
{
if (!InWorkspace(wksp2, esriDatasetType.esriDTFeatureClass, name))
{
return(false);
}
}
// --------------------------------------------
// Do a check for # Fibers and Strands domains
// If these exist, DB will need upgrading first
// --------------------------------------------
IFeatureClass cableFc = FindFeatureClass(ConfigUtil.FiberCableFtClassName);
if (cableFc == null)
{
return(false);
}
int buffersIdx = cableFc.FindField(ConfigUtil.NumberOfBuffersFieldName);
if (buffersIdx == -1)
{
return(false);
}
IField field = cableFc.Fields.Field[buffersIdx];
if (field.Domain != null)
{
//MessageBox.Show("An invalid schema was found. Please read the " +
// "documentation on how to upgrade old databases to work with the " +
// "newer tools. Also view the log for more details. The log is " +
// "accessible from telecom toolbar.", "Invalid Telecom Schema");
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "DB Telecom Schema Version OK?", "False. Invalid Domain found on FiberCable.");
// Assume no until they say yes
DialogResult dialogResult = DialogResult.No;
dialogResult = MessageBox.Show("Do you wish to try to upgrade this database? \n\nPLEASE ENSURE YOU HAVE EXCLUSIVE ACCESS TO THIS DATABASE AND THAT NO SERVICES ARE RUNNING AGAINST IT \n\nPLEASE ALWAYS ENSURE YOU HAVE A BACKUP BEFORE CONSIDERING THIS!", "Upgrade Workspace", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
if (DialogResult.No == dialogResult)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Database upgrade NO.", "");
return(false);
}
else if (DialogResult.Yes == dialogResult)
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "Database Upgrade YES.", "");
result = RemoveFiberCableConfigDomains(workspace);
}
}
else
{
_logHelper.addLogEntry(DateTime.Now.ToString(), "INFO", "DB Telecom Schema Version OK?", "True");
}
}
catch (Exception e)
{
result = false;
_logHelper.addLogEntry(DateTime.Now.ToString(), "ERROR", "WorkspaceIsValid", e.Message);
}
return(result);
}
private void AddQALayerToActiveView(IMap map, IFeatureClass SourceLineFeatureClass, IFeatureClass SourcePolygonFeatureClass,
string layerPathFile, double metersPerUnit, bool bIsBefore1022, bool bFabricIsInGCS)
{
if (map == null || layerPathFile == null || !layerPathFile.EndsWith(".lyr"))
{
return;
}
IWorkspace pWS = SourceLineFeatureClass.FeatureDataset.Workspace;
bool bIsPostGres = false;
if (pWS.Type != esriWorkspaceType.esriLocalDatabaseWorkspace)
{
IDatabaseConnectionInfo2 connectionInfo2 = (IDatabaseConnectionInfo2)(pWS);
bIsPostGres = (connectionInfo2.ConnectionDBMS == esriConnectionDBMS.esriDBMS_PostgreSQL);
}
// Create a new GxLayer
IGxLayer gxLayer = new GxLayerClass();
IGxFile gxFile = (IGxFile)gxLayer;
// Set the path for where the layerfile is located on disk
gxFile.Path = layerPathFile;
// Test if we have a valid layer and add it to the map
if (!(gxLayer.Layer == null))
{
if (!(gxLayer.Layer is ICompositeLayer))
{
return;
}
ICompositeLayer pCompLyr = (ICompositeLayer)gxLayer.Layer;
for (int i = 0; i < pCompLyr.Count; i++)
{
ILayer pLyr = pCompLyr.get_Layer(i);
//
if (pLyr is IFeatureLayer)
{
IFeatureLayer pFlyr = (IFeatureLayer)pLyr;
//now update the definition query
IFeatureLayerDefinition pFeatLyrDef = (IFeatureLayerDefinition)pFlyr;
string sLyrName = pFlyr.Name;
bool bExc = false;
if (sLyrName.Contains("Minus"))
{
pFlyr.FeatureClass = SourceLineFeatureClass;
bExc = false;
SetLabelExpressionOnFeatureLayer(pFlyr, out bExc);
if (bExc || bFabricIsInGCS)
{
int jj = pFlyr.FeatureClass.FindField("ComputedMinusObserved");
if (jj > -1)
{
string sVal = (0.1 / metersPerUnit).ToString("0.00");
string sCminusO = pFlyr.FeatureClass.Fields.get_Field(jj).Name;
pFeatLyrDef.DefinitionExpression = "(" + sCminusO + " > " + sVal + " OR " + sCminusO + " < -" + sVal + ") AND (" + sCminusO + " IS NOT NULL)";
if (bIsPostGres)
{
pFeatLyrDef.DefinitionExpression = "(((st_length(shape) - distance) > " + sVal +
" OR (st_length(shape) - distance) < -" + sVal + " OR (distance - st_length(shape)) > " + sVal +
" OR (distance - st_length(shape)) < -" + sVal +
") AND (radius IS NULL AND (densifytype IS NULL OR densifytype <> 3)) AND category <> 4) OR ( ( ((st_length(shape) - arclength) > " + sVal +
" OR (st_length(shape) - arclength) < -" + sVal + ") OR (arclength - st_length(shape)) > " + sVal +
" OR (arclength - st_length(shape)) < -" + sVal + ") AND ( NOT arclength IS NULL ) )"; //this is query for ST_Geometry as well as PG_Geometry
}
}
continue;
}
string s = pFeatLyrDef.DefinitionExpression;
int iField = SourceLineFeatureClass.FindField("ArcLength");
if (iField > -1)
{
string s2 = SourceLineFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"ArcLength\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("ArcLength", s2);
}
s = pFeatLyrDef.DefinitionExpression;
iField = SourceLineFeatureClass.FindField("Category");
if (iField > -1)
{
string s2 = SourceLineFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"Category\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("Category", s2);
}
s = pFeatLyrDef.DefinitionExpression;
iField = SourceLineFeatureClass.FindField("Radius");
if (iField > -1)
{
string s2 = SourceLineFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"Radius\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("Radius", s2);
}
s = pFeatLyrDef.DefinitionExpression;
iField = SourceLineFeatureClass.FindField("Distance");
if (iField > -1)
{
string s2 = SourceLineFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"Distance\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("Distance", s2);
}
s = pFeatLyrDef.DefinitionExpression;
iField = SourceLineFeatureClass.FindField("DensifyType");
if (iField > -1)
{
string s2 = SourceLineFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"DensifyType\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("DensifyType", s2);
}
s = pFeatLyrDef.DefinitionExpression;
pFeatLyrDef.DefinitionExpression = s.Replace("\"Shape_Length\"", SourceLineFeatureClass.LengthField.Name);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("Shape_Length", SourceLineFeatureClass.LengthField.Name);
}
else if (sLyrName.Contains("Parcel"))
{ //In 10.1 start editing crashes if the definition query in these layers that use POWER function is present.
//Can test if the release is 10.1 and knock out the def query, or else exclude the layers.
string s = pFeatLyrDef.DefinitionExpression;
int iField = SourcePolygonFeatureClass.FindField("MiscloseDistance");
string s2 = SourcePolygonFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"MiscloseDistance\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("MiscloseDistance", s2);
s = pFeatLyrDef.DefinitionExpression;
iField = SourcePolygonFeatureClass.FindField("ShapeStdErrorE");
s2 = SourcePolygonFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"ShapeStdErrorE\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("ShapeStdErrorE", s2);
s = pFeatLyrDef.DefinitionExpression;
iField = SourcePolygonFeatureClass.FindField("ShapeStdErrorN");
s2 = SourcePolygonFeatureClass.Fields.get_Field(iField).Name;
pFeatLyrDef.DefinitionExpression = s.Replace("\"ShapeStdErrorN\"", s2);
pFeatLyrDef.DefinitionExpression = pFeatLyrDef.DefinitionExpression.Replace("ShapeStdErrorN", s2);
pFlyr.FeatureClass = SourcePolygonFeatureClass;
SetLabelExpressionOnFeatureLayer(pFlyr, out bExc);
if (s.ToLower().Contains("power") && bIsBefore1022)
{//remove the def query CR278039
pFeatLyrDef.DefinitionExpression = "";
continue;
}
}
}
}
gxLayer.Layer.Name = "QA Symbology";
IMxDocument pMXDoc = ArcMap.Document;
IOperationStack pOpSt = pMXDoc.OperationStack;
IAddLayersOperation pAddLyrOp = new AddLayersOperationClass();
pAddLyrOp.SetDestinationInfo(0, map, null);
pAddLyrOp.Name = "Add Fabric QA Layer";
pAddLyrOp.AddLayer(gxLayer.Layer);
IOperation pOp = (IOperation)pAddLyrOp;
pOpSt.Do(pOp);
}
}