public static void SDFUpdate(string SDFFile, string schemaName)
{
Debug.Write("SDFH", "Update Data module running...");
try
{
IConnection con = SDFHelper.SDFConnection(SDFFile);
con.Open();
using (con)
{
using (osgeo_command.Feature.IUpdate update_data = con.CreateCommand(osgeo_command.CommandType.CommandType_Update) as osgeo_command.Feature.IUpdate)
{
//set the target schema
update_data.SetFeatureClassName("Civil_schema:Pipes");
//var filter = "('[Name]'='R-1P1')";
var filter = "(Name='R-1P1')";
update_data.SetFilter(filter);
Debug.Write("SDFH", "Updating...");
PropertyValueCollection pcoll = update_data.PropertyValues;
osgeo_command.PropertyValue propvalue = null;
propvalue = new osgeo_command.PropertyValue();
//ValueExpression expression = (ValueExpression)Expression.Parse("Iron");
ValueExpression expression = new StringValue("Iron");
//propvalue.SetName(prop.Name);
propvalue = new PropertyValue("PartSizeName", expression);
//propvalue.SetName("PipeType");
pcoll.Add(propvalue);
if (1 != update_data.Execute())
{
Debug.Fail("test debug fail message");
}
}
}
}
catch (OSGeo.FDO.Common.Exception ge)
{
bool ok = ge.Message.Contains("read-only");
Debug.Write(ge.ToString());
}
catch (SystemException ex)
{
bool ok = ex.Message.Contains("read-only");
Debug.Write(ex.ToString());
}
}
public static void Test_LargeDataVolumeInsert(string SDFFile, string tableName)
{
try
{
IConnection mConnection = SDFHelper.SDFConnection(SDFFile);
mConnection.Open();
IInsert insertCmd = (IInsert)mConnection.CreateCommand(CommandType.CommandType_Insert);
insertCmd.SetFeatureClassName("Civil_schema:" + tableName);
PropertyValueCollection propVals = insertCmd.PropertyValues;
PropertyValue propVal1 = new PropertyValue();
propVal1.Name = new Identifier("Name");
PropertyValue propVal2 = new PropertyValue();
propVal2.Name = new Identifier("NetworkName");
PropertyValue propVal3 = new PropertyValue();
propVal3.Name = new Identifier("PartSizeName");
//PropertyValue propVal4 = new PropertyValue();
//propVal4.Name = new Identifier("RimElevation");
PropertyValue propVal5 = new PropertyValue();
propVal5.Name = new Identifier("Geometry");
Expression expr1 = Expression.Parse("'AB'");
Expression expr2 = Expression.Parse("'Poor'");
Expression expr4 = Expression.Parse("'Down'");
Expression expr5 = Expression.Parse("GEOMFROMTEXT('LINESTRING XY (100000.0 100000.0, 200000.0 200000.0, 100000.0 300000.0)')");
//Int32Value intVal = new Int32Value(0);
propVals.Clear();
propVals.Add(propVal1);
propVals.Add(propVal2);
propVals.Add(propVal3);
//propVals.Add(propVal4);
propVals.Add(propVal5);
propVal1.Value = (ValueExpression)expr1;
propVal2.Value = (ValueExpression)expr2;
//propVal3.Value = (ValueExpression)intVal;
//propVal4.Value = (ValueExpression)expr4;
propVal5.Value = (ValueExpression)expr5;
IFeatureReader reader;
//reader.Dispose();
for (Int32 counter = 0; counter < 1000; counter++)
{
//intVal.Int32 = counter;
reader = insertCmd.Execute();
reader.Close();
}
mConnection.Close();
Debug.Write("Test_LargeDataVolumeInsert runs successfully !");
}
catch (OSGeo.FDO.Common.Exception ge)
{
bool ok = ge.Message.Contains("read-only");
Debug.Write(ge.ToString());
}
catch (SystemException ex)
{
bool ok = ex.Message.Contains("read-only");
Debug.Write(ex.ToString());
}
}
public static void Test_LargeDataVolumeInsert2(string SDFFile, string tableName, IndexedDictionary <string, string[]> data)
{
try
{
IConnection mConnection = SDFHelper.SDFConnection(SDFFile);
mConnection.Open();
IInsert insertCmd = (IInsert)mConnection.CreateCommand(CommandType.CommandType_Insert);
insertCmd.SetFeatureClassName("Civil_schema:" + tableName);
PropertyValueCollection propVals = insertCmd.PropertyValues;
Debug.Write("\n================CHECK INSERT TO SDF ================= " + data.Count());
Debug.Write("\n==========Dict===");
foreach (var it in data)
{
Debug.Write("\n== Key: " + "'" + it.Key + "'");
Debug.Write("\n== val: " + "'" + it.Value[0] + "'");
Debug.Write("\n== val: " + "'" + it.Value[1] + "'");
}
Debug.Write("\n==========Dict===");
//Debug.Write("\n== name: " + "'" + data["Name"][1] + "'");
//Debug.Write("\n== NetworkName: " + "'" + data["NetworkName"][1] + "'");
//Debug.Write("\n== PartSizeName: " + "'" + data["PartSizeName"][1] + "'");
//Debug.Write("\n== Geometry: " + "GEOMFROMTEXT('" + data["Geometry"][1] + "')");
//Expression expr1 = Expression.Parse("'" + data["Name"][1] + "'");
//Expression expr2 = Expression.Parse("'" + data["NetworkName"][1] + "'");
//Expression expr3 = Expression.Parse("'" + data["PartSizeName"][1] + "'");
//Expression expr5 = Expression.Parse("GEOMFROMTEXT('" + data["Geometry"][1] + "')");
Debug.Write("\n================CHECK INSERT TO SDF =================");
PropertyValue propVal1 = new PropertyValue();
propVal1.Name = new Identifier("Name");
PropertyValue propVal2 = new PropertyValue();
propVal2.Name = new Identifier("NetworkName");
PropertyValue propVal3 = new PropertyValue();
propVal3.Name = new Identifier("PartSizeName");
//PropertyValue propVal4 = new PropertyValue();
//propVal4.Name = new Identifier("RimElevation");
PropertyValue propVal5 = new PropertyValue();
propVal5.Name = new Identifier("Geometry");
Expression expr1 = Expression.Parse("'AB'");
Expression expr2 = Expression.Parse("'Poor'");
Expression expr4 = Expression.Parse("'Down'");
Expression expr5 = Expression.Parse("GEOMFROMTEXT('LINESTRING XY (100000.0 100000.0, 200000.0 200000.0, 100000.0 300000.0)')");
//Int32Value intVal = new Int32Value(0);
propVals.Clear();
propVals.Add(propVal1);
propVals.Add(propVal2);
propVals.Add(propVal3);
//propVals.Add(propVal4);
propVals.Add(propVal5);
propVal1.Value = (ValueExpression)expr1;
propVal2.Value = (ValueExpression)expr2;
//propVal3.Value = (ValueExpression)intVal;
//propVal4.Value = (ValueExpression)expr4;
propVal5.Value = (ValueExpression)expr5;
IFeatureReader reader;
//reader.Dispose();
reader = insertCmd.Execute();
reader.Close();
mConnection.Close();
Debug.Write("Test_LargeDataVolumeInsert runs successfully !");
}
catch (OSGeo.FDO.Common.Exception ge)
{
bool ok = ge.Message.Contains("read-only");
Debug.Write(ge.ToString());
}
catch (SystemException ex)
{
bool ok = ex.Message.Contains("read-only");
Debug.Write(ex.ToString());
}
}
public static void SDFInsert_bulk(string SDFFile, string tableName, IndexedDictionary <string, string[]> data)
{
try
{
IConnection mConnection = SDFHelper.SDFConnection(SDFFile);
mConnection.Open();
IInsert insertCmd = (IInsert)mConnection.CreateCommand(CommandType.CommandType_Insert);
insertCmd.SetFeatureClassName("Civil_schema:" + tableName);
PropertyValueCollection propValmain = insertCmd.PropertyValues;
propValmain.Clear();
//remove coordinates - which is not needed for sdf
data.Remove("coordinates");
foreach (var item in data)
{
PropertyValue propVal = new PropertyValue();
propVal.Name = new Identifier(item.Key);
Expression expValue;
string dataType = data[item.Key][0];
string value = data[item.Key][1];
Debug.Write("\nProperty: " + item.Key);
Debug.Write("\ndataType: " + dataType);
Debug.Write("\nvalue: " + value);
if (data[item.Key][0].Equals("geometry"))
{
expValue = Expression.Parse(value);
}
else if (data[item.Key][0].Equals("String"))
{
Debug.Write("\nInside String");
DataType dt = FDODataHelper.getDataType(dataType);
expValue = FDODataHelper.ParseByDataType("'" + value + "'", dt);
}
else
{
Debug.Write("\nInside Else");
DataType dt = FDODataHelper.getDataType(dataType);
expValue = FDODataHelper.ParseByDataType(value, dt);
}
propValmain.Add(propVal);
propVal.Value = (ValueExpression)expValue;
}
#region MyRegion
/*
* PropertyValueCollection propVals = insertCmd.PropertyValues;
* PropertyValue propVal1 = new PropertyValue();
* propVal1.Name = new Identifier("Name");
* PropertyValue propVal2 = new PropertyValue();
* propVal2.Name = new Identifier("NetworkName");
* PropertyValue propVal3 = new PropertyValue();
* propVal3.Name = new Identifier("PartSizeName");
* //PropertyValue propVal4 = new PropertyValue();
* //propVal4.Name = new Identifier("RimElevation");
* PropertyValue propVal5 = new PropertyValue();
* propVal5.Name = new Identifier("Geometry");
*
* Expression expr1 = Expression.Parse("'AB'");
* Expression expr2 = Expression.Parse("'Poor'");
* Expression expr4 = Expression.Parse("'Down'");
* Expression expr5 = Expression.Parse("GEOMFROMTEXT('LINESTRING XY (100000.0 100000.0, 200000.0 200000.0, 100000.0 300000.0)')");
* //Int32Value intVal = new Int32Value(0);
*
* propVals.Clear();
* propVals.Add(propVal1);
* propVals.Add(propVal2);
* propVals.Add(propVal3);
* //propVals.Add(propVal4);
* propVals.Add(propVal5);
*
* propVal1.Value = (ValueExpression)expr1;
* propVal2.Value = (ValueExpression)expr2;
* //propVal3.Value = (ValueExpression)intVal;
* //propVal4.Value = (ValueExpression)expr4;
* propVal5.Value = (ValueExpression)expr5;
*/
#endregion
IFeatureReader reader;
//reader.Dispose();
reader = insertCmd.Execute();
reader.Close();
mConnection.Close();
Debug.Write("Test_LargeDataVolumeInsert runs successfully !");
}
catch (OSGeo.FDO.Common.Exception ge)
{
bool ok = ge.Message.Contains("read-only");
Debug.Write(ge.ToString());
}
catch (SystemException ex)
{
bool ok = ex.Message.Contains("read-only");
Debug.Write(ex.ToString());
}
}
public static void SDFInsert(string SDFFile, string propertyName, string value, string tableName)
{
try
{
IConnection con = SDFHelper.SDFConnection(SDFFile);
con.Open();
//ITransaction fdotrans = null;
//if (concap.SupportsTransactions()) fdotrans = con.BeginTransaction();
//ed.WriteMessage("\nFDO Transaction");
//implement changes
//IApplySchema applyschema = (IApplySchema)con.CreateCommand(osgeo_command.CommandType.CommandType_ApplySchema);
//applyschema.Execute();
//applyschema.Dispose();
//creating insert
using (con)
{
using (osgeo_command.Feature.IInsert insert_comm = con.CreateCommand(osgeo_command.CommandType.CommandType_Insert) as osgeo_command.Feature.IInsert)
{
//set feature calss
insert_comm.SetFeatureClassName("Civil_schema:" + tableName);
//string test = insert_comm.FeatureClassName.Name;
//ed.WriteMessage("Set class name: " + test);
//inserting value
PropertyValueCollection valcoll = insert_comm.PropertyValues;
PropertyValue pvalue1 = new PropertyValue();
insert_comm.PropertyValues.Add(new PropertyValue(propertyName, new StringValue(value)));
IReader reader = insert_comm.Execute();
if (reader.ReadNext())
{
}
reader.Close();
}
}
//con.Dispose();
//con.Close();
/*ed.WriteMessage("\nInser command created: " + insert_comm.ParameterValues.Count);
*
* OSGeo.FDO.Commands.PropertyValue pvalue = null;
* pvalue = new osgeo_command.PropertyValue();
*
* pvalue.SetName("PipeStyle");
* pvalue.Value = new OSGeo.FDO.Expression.StringValue("test string value");
*
* insert_comm.PropertyValues.Add(pvalue);
*
* try
* {
* using(osgeo_command.Feature.IFeatureReader reader = insert_comm.Execute());
*
* }
* catch(Autodesk.AutoCAD.Runtime.Exception ex)
* {
* ed.WriteMessage("\nException: " + ex.Message);
*
* }
* }
*/
//if (concap.SupportsTransactions())fdotrans.Commit();
}
catch (OSGeo.FDO.Common.Exception ge)
{
bool ok = ge.Message.Contains("read-only");
Debug.Write(ge.ToString());
}
catch (SystemException ex)
{
bool ok = ex.Message.Contains("read-only");
Debug.Write(ex.ToString());
}
}
//still work needs to be done
public static void SDFReadSpecific(string SDFFile, string col)
{
try
{
//this is to read a specific value
IConnection con = SDFHelper.SDFConnection(SDFFile);
con.Open();
using (con)
{
using (osgeo_command.Feature.ISelect get_data = con.CreateCommand(osgeo_command.CommandType.CommandType_Select) as osgeo_command.Feature.ISelect)
{
//set target schema
get_data.SetFeatureClassName("Civil_schema:Pipes");
//filter data
var filter = "(Name='R-1P1')";
get_data.SetFilter(filter);
//execute the select command
using (IFeatureReader reader = get_data.Execute())
{
//get class defninition
ClassDefinition cdef = reader.GetClassDefinition();
//print the column name
foreach (PropertyDefinition def in cdef.Properties)
{
if (def is DataPropertyDefinition)
{
if (def.Name == col)
{
//get only data properties
var p = (DataPropertyDefinition)def;
string value = "";
//value = reader.GetString(p.Name).ToString();
//ed.WriteMessage("\nValue: " + value);
/*depending upon the datatype use appropriate get method.
* switch (p.DataType)
* {
* case OSGeo.FDO.Schema.DataType.DataType_String:
* value = reader.IsNull(p.Name) ? "" : reader.GetString(p.Name).ToString();
* break;
* }
* ed.WriteMessage(value);
*/
}
//ed.WriteMessage("\nColumn name : " + def.Name);
}
}
//get the value
while (reader.ReadNext())
{
//for each property print value
foreach (PropertyDefinition def in cdef.Properties)
{
//only data properties
if (!(def is DataPropertyDefinition))
{
continue;
}
var p = (DataPropertyDefinition)def;
string value = "";
//depending upon the data type, use the approriate "GET"
//method on the reader
switch (p.DataType)
{
case OSGeo.FDO.Schema.DataType.DataType_Boolean:
value = reader.IsNull(p.Name) ? "" : reader.GetBoolean(p.Name).ToString();
break;
case OSGeo.FDO.Schema.DataType.DataType_String:
value = reader.IsNull(p.Name) ? "" : reader.GetString(p.Name).ToString();
break;
}
Debug.Write("\nvalue == " + value);
}
}
reader.Close();
}
}
}
}
catch (OSGeo.FDO.Common.Exception ge)
{
bool ok = ge.Message.Contains("read-only");
Debug.Write(ge.ToString());
}
catch (SystemException ex)
{
bool ok = ex.Message.Contains("read-only");
Debug.Write(ex.ToString());
}
}
public static void SDFRead(string SDFFile, string schemaName, string filter_value)
{
//this is to read value of a property
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Read Data module running...", true);
//ed.WriteMessage("\nRead Data module running...");
try
{
IConnection con = SDFHelper.SDFConnection(SDFFile);
con.Open();
using (con)
{
using (osgeo_command.Feature.ISelect get_data = con.CreateCommand(osgeo_command.CommandType.CommandType_Select) as osgeo_command.Feature.ISelect)
{
//set target schema
get_data.SetFeatureClassName("Civil_schema:Pipes");
var filter = "(Name='R-1P1')";
//var filter = "(" + filter_value + ")";
get_data.SetFilter(filter);
//get_data.Filter.
//count the number of rowms
int count = 0;
//execute the select command
using (IFeatureReader reader = get_data.Execute())
{
//get class definition
ClassDefinition cdef = reader.GetClassDefinition();
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Class definition: " + cdef.Name, true);
//ed.WriteMessage("\nClass definition: " + cdef.Name);
//string array to print each row
ArrayList row = new ArrayList();
//print the column name
foreach (PropertyDefinition def in cdef.Properties)
{
if (def is DataPropertyDefinition)
{
var p = (DataPropertyDefinition)def;
row.Add(def.Name);
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Property Header Name: " + def.Name, true);
//ed.WriteMessage("\nProperty Header Name: " + def.Name);
}
// Print the header row (property names)
//ed.WriteMessage(string.Join("\t", row.ToArray()));
}
while (reader.ReadNext())
{
row.Clear();
try
{
//for each property print value
foreach (PropertyDefinition def in cdef.Properties)
{
try
{
//only data properties
if (!(def is DataPropertyDefinition))
{
continue;
}
var p = (DataPropertyDefinition)def;
string value = "";
value = FDODataHelper.expressionToString(FDODataHelper.ParseByDataType(reader.ToString(), p.DataType));
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Value: " + value, true);
//depending upon the data type, use the approriate "GET"
//method on the reader
switch (p.DataType)
{
case OSGeo.FDO.Schema.DataType.DataType_Boolean:
value = reader.IsNull(p.Name) ? "" : reader.GetBoolean(p.Name).ToString();
break;
case OSGeo.FDO.Schema.DataType.DataType_String:
value = reader.IsNull(p.Name) ? "" : reader.GetString(p.Name).ToString();
break;
}
row.Add(value);
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Value: " + value, true);
//ed.WriteMessage("\nvalue == " + value);
}
catch (System.Exception ex)
{
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Exception: " + ex, true);
//System.Windows.MessageBox.Show(ex.Message);
}
}
}
catch (System.Exception ex)
{
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Exception: " + ex, true);
//System.Windows.MessageBox.Show(ex.Message);
}
//ed.WriteMessage(string.Join("\t", row.ToArray()));
count++;
}
reader.Close();
}
//ed.WriteMessage("{0} rows.", count);
}
con.Close();
}
}
catch (OSGeo.FDO.Common.Exception ex)
{
//ZSharpLogger.DebugHelper.printVSConsole("SDFH", "Exception: " + ex, true);
//ed.WriteMessage("\nException:" + ge.Message);
//bool ok = ge.Message.Contains("read-only");
//ed.WriteMessage("no read-only for the schema", ok);
}
}
