public UAReturn Execute(CommandRequest cmd)
{
UAReturn r;
ServerCommand srvCMD = new ServerCommand(_userSession.DefaultDispatcher, "", cmd.CommandSyntax);
srvCMD.Execute();
return srvCMD.Result;
}
public void ExecuteSynEdtrNonAnalysis(object commparam)
{
OnPreExecute(commparam);
parameter = commparam;
cmd = new CommandRequest();
cmd.CommandSyntax = ((UAMenuCommand)commparam).bskycommand;
}
////round bracket block parser////
private string RoundBracketParser(string comm, int start, ref int end)
{
string str = string.Empty;//comm.Replace("))", ") )").Replace(";(", "(").Replace("(;", "(");
int roundopen = 0, roundclose = 0;
//if(start < comm.Length)
for (int i = comm.IndexOf('(', start); i < comm.Length; i++)
{
if (i < 0)
continue;
if (comm.ElementAt(i).Equals('(')) roundopen++;
else if (comm.ElementAt(i).Equals(')')) roundclose++;
if (roundopen == roundclose)//find ';' afer closing round bracket
{
int idx = comm.IndexOf(";", i);
if (idx > i)
{
end = idx - start;
str = comm.Substring(start, end).Replace("))", ") )").Replace(";(", "(").Replace("(;", "(");
}
else
{
end = comm.Length - start;
str = comm.Substring(start, end).Replace("))", ") )").Replace(";(", "(").Replace("(;", "(");
}
break;
}
}
if (roundopen != roundclose)
{
CommandRequest cmdprn = new CommandRequest();
cmdprn.CommandSyntax = "write(\"Error in block declaration. Mismatch ( or )\",fp)";
analytics.ExecuteR(cmdprn, false, false); /// for printing command in file
return "ERROR";
}
str = str.Replace(";", " ");
str = RemoveComments(str);
return str;
}
private void ExecuteCommandsAndCreateSinkFile(OutputWindow ow, CommandOutput lst, string seltext)//sending message and output to sink file
{
string objectname;
seltext = seltext.Replace('\n', ';').Replace('\r', ' ').Trim();
seltext = JoinCommaSeparatedStatment(seltext);
string stmt = "";
//////wrap in sink////////
string sinkfilefullpathname = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("tempsink"));//23nov2012
// load default value if no path is set or invalid path is set
if (sinkfilefullpathname.Trim().Length == 0 || !IsValidFullPathFilename(sinkfilefullpathname, false))
{
//sinkfilefullpathname = confService.DefaultSettings["tempsink"];
MessageBox.Show(this, "Key 'tempsink' not found in config file. Aborting...");
return;
}
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
string _command = string.Empty;//05May2013
int bskyfrmtobjcount = 0;
bool breakfor = false;//, continuefor=false;//14Nov2013
for (int start = 0, end = 0; start < seltext.Length; start = start + end + 1) //28Jan2013 final condition was start < seltext.Length-1
{
objectname = "";
end = seltext.IndexOf(';', start) - start;
if (end < 0) // if ; not found
end = seltext.IndexOf('\n', start) - start;
if (end < 0)// if new line not found
end = seltext.Length - start;
stmt = seltext.Substring(start, end).Replace('\n', ' ').Replace('\r', ' ').Trim();
if (stmt.Trim().Length < 1 || stmt.Trim().IndexOf('#') == 0)
continue;
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Syntax going to execute : " + stmt, LogLevelEnum.Info);
if (stmt.Trim().IndexOf('#') > 1) //12May2014 if any statment has R comments in the end in same line.
stmt = stmt.Substring(0, stmt.IndexOf("#"));
object o = null;
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Categorizing command before execution.", LogLevelEnum.Info);
_command = ExtractCommandName(stmt);//07sep2012
RCommandType rct = GetRCommandType(_command);
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Syntax command category : " + rct.ToString(), LogLevelEnum.Info);
try
{
switch (rct)
{
case RCommandType.CONDITIONORLOOP: //Block Commands
int end2 = end;
stmt = CurlyBracketParser(seltext, start, ref end);
if (stmt.Equals("ERROR"))
{
breakfor = true;
}
else
{
SendCommandToOutput(stmt, "R-Command");
ExecuteOtherCommand(ow, stmt);
}
//02Dec2014
ResetSink();
CloseSinkFile();
CreateOuput(ow);
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
///02Dec2015 Now add graphic (all of them, from temp location)
CreateAllGraphicOutput(ow);//get all grphics and send to output
break;
case RCommandType.GRAPHIC:
CommandRequest grpcmd = new CommandRequest();
grpcmd.CommandSyntax = "write(\"" + stmt.Replace("<", "<").Replace('"', '\'') + "\",fp)";// http://www.w3schools.com/xml/xml_syntax.asp
o = analytics.ExecuteR(grpcmd, false, false); //for printing command in file
CloseGraphicsDevice();
//GetGraphicSize()
ResetSink();
CloseSinkFile();
CreateOuput(ow);
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
OpenGraphicsDevice();//05May2013
//continuefor = true;
//continue;
break;
case RCommandType.GRAPHICXML:
ExecuteXMLTemplateDefinedCommands(stmt);
break;
case RCommandType.BSKYFORMAT:
ResetSink();
CloseSinkFile();
CreateOuput(ow);
SendCommandToOutput(stmt, "BSkyFormat");//26Aug2014 blue colored
ExecuteBSkyFormatCommand(stmt, ref bskyfrmtobjcount, ow); // this should be out of block and so "TRUE" must be passed in BSkyFormat
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
break;
case RCommandType.BSKYLOADREFRESHDATAFRAME: //BSkyLoadRefreshDataframe(dfname)
ResetSink();
CloseSinkFile();
CreateOuput(ow);
SendCommandToOutput(stmt, "Load-Refresh Dataframe");//26Aug2014 blue colored
bool success = ExecuteBSkyLoadRefreshDataframe(stmt);
if (!success)
SendErrorToOutput("Error:Cannot Load/Refresh Dataset. Dataframe does not exists. OR not 'data.frame' type.", ow); //03Jul2013
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
break;
case RCommandType.BSKYREMOVEREFRESHDATAFRAME: //BSkyRemoveRefreshDataframe(dfname)
ResetSink();
CloseSinkFile();
CreateOuput(ow);
ExecuteBSkyRemoveRefreshDataframe(stmt);
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
break;
case RCommandType.SPLIT: // set/remove split and refresh status bar in main window showing split vars
ResetSink();
CloseSinkFile();
CreateOuput(ow);
ExecuteSplit(stmt);
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
break;
case RCommandType.RCOMMAND:
SendCommandToOutput(stmt, "R-Command");
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Categorized. Before execution.", LogLevelEnum.Info);
ExecuteOtherCommand(ow, stmt);
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Categorized. After execution.", LogLevelEnum.Info);
ResetSink();
CloseSinkFile();
CreateOuput(ow);
OpenSinkFile(@sinkfilefullpathname, "wt");
SetSink();
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Categorized. Before getting graphic if any.", LogLevelEnum.Info);
///02Dec2015 Now add graphic (all of them, from temp location)
CreateAllGraphicOutput(ow);//get all grphics and send to output
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Categorized. After getting graphic if any.", LogLevelEnum.Info);
break;
case RCommandType.RDOTNET:
InitializeRDotNet();
RDotNetOpenDataset();
RDotNetExecute(ow);
DisposeRDotNet();
break;
default:
break;
}//switch
}
catch (Exception exc)
{
SendCommandToOutput(exc.Message, "Error:");
logService.WriteToLogLevel("Error executing: " + _command, LogLevelEnum.Error);
logService.WriteToLogLevel(exc.Message, LogLevelEnum.Error);
}
if (breakfor)
break;
}/////for
//////wrap in sink////////
ResetSink();
CloseSinkFile();
}
//Closes current graphics device
private void CloseGraphicsDevice()
{
CommandRequest grpcmd = new CommandRequest();
//09Jun2015 here if(dev.cur()[[1]] == 2) dev.off() means that if device 2 is active then close it.
//that is, only if device number 2 (which is PNG in our case) is set then only try closing the current graphic device.
// graphic device 1 is always default graphic device which cannot be closed. You get error if you do so.
grpcmd.CommandSyntax = "if(dev.cur()[[1]] == 2) dev.off()";//09Jun2015 "dev.off()"; // "graphic.off()"; //
analytics.ExecuteR(grpcmd, false, false);
}
//For Painting Output window for BSKyFormated object. And/Or to refresh datagrid for non-analytics commands like sort, compute
private void RefreshOutputORDataset(string objectname, CommandRequest cmd, string originalCommand, OutputWindow ow)
{
UAMenuCommand uamc = new UAMenuCommand();
cmd.CommandSyntax = "is.null(" + objectname + "$BSkySplit)";//$BSkySplit or $split in return structure
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing : " + cmd.CommandSyntax, LogLevelEnum.Info);
// is it just a list(non Bsky) or its a list that contains tables (user tables or Bsky Stat result tables)
bool isNonBSkyList = false;
object isNonBSkyListstr = analytics.ExecuteR(cmd, true, false);
if (isNonBSkyListstr != null && isNonBSkyListstr.ToString().ToLower().Equals("true"))
{
isNonBSkyList = true;
}
if (isNonBSkyList)
{
string ewmessage = "This Object cannot be formatted using BSKyFormat. BSkyFormat can be used on Array, Matrix, Data Frame and BSky List objects only.";
SendErrorToOutput(ewmessage, ow);//03Jul2013
return;
}
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: $BSkySplit Result (false means non-bsky list): " + isNonBSkyList, LogLevelEnum.Info);
cmd.CommandSyntax = objectname + "$uasummary[[7]]";
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing : " + cmd.CommandSyntax, LogLevelEnum.Info);
string bskyfunctioncall = (string)analytics.ExecuteR(cmd, true, false);//actual call with values
if (bskyfunctioncall == null)
{
bskyfunctioncall = ""; //24Apr2014 This is when no Dataset is open. And Syntax editor is open.Not returning, instead putting blank.
}
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: $uasummary[[7]] Result : " + bskyfunctioncall, LogLevelEnum.Info);
string bskyfunctionname = "";
if (bskyfunctioncall.Length > 0)
{
if (bskyfunctioncall.Contains("("))
bskyfunctionname = bskyfunctioncall.Substring(0, bskyfunctioncall.IndexOf('(')).Trim();
else
bskyfunctionname = bskyfunctioncall;
}
uamc.commandformat = objectname;// object that stores the result of analysis
uamc.bskycommand = bskyfunctioncall.Replace('\"', '\'');// actual BSkyFunction call. " quotes replaced by '
uamc.commandoutputformat = bskyfunctionname.Length > 0 ? string.Format(@"{0}", BSkyAppData.BSkyDataDirConfigBkSlash) + bskyfunctionname + ".xml" : "";//23Apr2015
uamc.commandtemplate = bskyfunctionname.Length > 0 ? string.Format(@"{0}", BSkyAppData.BSkyDataDirConfigBkSlash) + bskyfunctionname + ".xaml" : "";//23Apr2015
uamc.commandtype = originalCommand;
CommandExecutionHelper auacb = new CommandExecutionHelper();
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: CommandExecutionHelper: " , LogLevelEnum.Info);
auacb.ExecuteSyntaxEditor(uamc, saveoutput.IsChecked == true ? true : false);//10JAn2013 edit
auacb = null;
}
private void SendErrorToOutput(string ewmessage, OutputWindow ow) //03Jul2013 error warning message
{
object o;
CommandRequest cmd = new CommandRequest();
string sinkfilefullpathname = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("tempsink"));//23nov2012
// load default value if no path is set or invalid path is set
if (sinkfilefullpathname.Trim().Length == 0 || !IsValidFullPathFilename(sinkfilefullpathname, false))
{
MessageBox.Show(this, "Key 'tempsink' not found in config file. Aborting...");
return;
}
OpenSinkFile(@sinkfilefullpathname, "wt"); //06sep2012
SetSink(); //06sep2012
cmd.CommandSyntax = "write(\"" + ewmessage + ".\",fp)";// command
o = analytics.ExecuteR(cmd, false, false);
ResetSink();//06sep2012
CloseSinkFile();//06sep2012
CreateOuput(ow);//06sep2012
}
//pulled out from ExecuteBSkyFromatCommand() method above. For BskyFormat DataFrame Matrix Array
private void BSkyFormatDFMtxArr(CommandOutput lst, string objectname, string headername, OutputWindow ow)
{
CommandRequest cmddf = new CommandRequest();
int dimrow = 1, dimcol = 1;
bool rowexists = false, colexists = false;
string dataclassname = string.Empty;
//Find class of data passed. data.frame, matrix, or array
cmddf.CommandSyntax = "class(" + objectname + ")"; // Row exists
object retres = analytics.ExecuteR(cmddf, true, false);
if (retres != null)
dataclassname = retres.ToString();
//find if dimension exists
cmddf.CommandSyntax = "!is.na(dim(" + objectname + ")[1])"; // Row exists
retres = analytics.ExecuteR(cmddf, true, false);
if (retres != null && retres.ToString().ToLower().Equals("true"))
rowexists = true;
cmddf.CommandSyntax = "!is.na(dim(" + objectname + ")[2])";// Col exists
retres = analytics.ExecuteR(cmddf, true, false);
if (retres != null && retres.ToString().ToLower().Equals("true"))
colexists = true;
/// Find size of matrix(objectname) & initialize data array ///
if (rowexists)
{
cmddf.CommandSyntax = "dim(" + objectname + ")[1]";
retres = analytics.ExecuteR(cmddf, true, false);
if (retres != null)
dimrow = Int16.Parse(retres.ToString());
}
if (colexists)
{
cmddf.CommandSyntax = "dim(" + objectname + ")[2]";
retres = analytics.ExecuteR(cmddf, true, false);
if (retres != null)
dimcol = Int16.Parse(retres.ToString());
}
string[,] data = new string[dimrow, dimcol];
//// now create FlexGrid and add to lst ///
/////////finding Col headers /////
cmddf.CommandSyntax = "colnames(" + objectname + ")";
object colhdrobj = analytics.ExecuteR(cmddf, true, false);
string[] colheaders;
if (colhdrobj != null && !colhdrobj.ToString().Contains("Error"))
{
if (colhdrobj.GetType().IsArray)
colheaders = (string[])colhdrobj;//{ "Aa", "Bb", "Cc" };//
else
{
colheaders = new string[1];
colheaders[0] = colhdrobj.ToString();
}
}
else
{
colheaders = new string[dimcol];
for (int i = 0; i < dimcol; i++)
colheaders[i] = (i + 1).ToString();
}
/////////finding Row headers /////
//read configuration and then decide to pull row headers
string numrowheader = confService.AppSettings.Get("numericrowheaders");
// load default value if no value is set
if (numrowheader.Trim().Length == 0)
numrowheader = confService.DefaultSettings["numericrowheaders"];
bool shownumrowheaders = numrowheader.ToLower().Equals("true") ? true : false; ///
cmddf.CommandSyntax = "rownames(" + objectname + ")";
object rowhdrobj = analytics.ExecuteR(cmddf, true, false);
string[] rowheaders;// = (string[])rowhdrobj;//{ "11", "22", "33" };
if (rowhdrobj != null && !rowhdrobj.ToString().Contains("Error"))
{
if (rowhdrobj.GetType().IsArray)
rowheaders = (string[])rowhdrobj;//{ "Aa", "Bb", "Cc" };//
else
{
rowheaders = new string[1];
rowheaders[0] = rowhdrobj.ToString();
}
}
else
{
rowheaders = new string[dimrow];
//Type 1.//filling number for row header if rowheader is not present
for (int i = 0; i < dimrow; i++)
rowheaders[i] = (i + 1).ToString();
}
bool isnumericrowheaders = true; // assuming that row headers are numeric
short tnum;
for (int i = 0; i < dimrow; i++)
{
if (!Int16.TryParse(rowheaders[i], out tnum))
{
isnumericrowheaders = false; //row headers are non-numeric
break;
}
}
if (isnumericrowheaders && !shownumrowheaders)
{
//Type 2.//filling empty values for row header if rowheader is not present
for (int i = 0; i < dimrow; i++)
rowheaders[i] = "";
}
/// Populating array using data frame data
bool isRowEmpty = true;//for Virtual.
int emptyRowCount = 0;//for Virtual.
List<int> emptyRowIndexes = new List<int>(); //for Virtual.
string cellData = string.Empty;
for (int r = 1; r <= dimrow; r++)
{
isRowEmpty = true;//for Virtual.
for (int c = 1; c <= dimcol; c++)
{
if (dimcol == 1 && !dataclassname.ToLower().Equals("data.frame"))
cmddf.CommandSyntax = "as.character(" + objectname + "[" + r + "])";
else
cmddf.CommandSyntax = "as.character(" + objectname + "[" + r + "," + c + "])";
object v = analytics.ExecuteR(cmddf, true, false);
cellData = (v != null) ? v.ToString().Trim() : "";
data[r - 1, c - 1] = cellData;// v.ToString().Trim();
//for Virtual. // cell is non-empty in row, means row is non empty because of atleast 1 col
if (cellData.Length > 0)
isRowEmpty = false;
}
//for Virtual. // counting empty rows for virtual
if (isRowEmpty)
{
emptyRowCount++;
emptyRowIndexes.Add(r - 1);//making it zero based as in above nested 'for'
}
}
// whether you want C1Flexgrid to be generated by using XML DOM or by Virtual class(Dynamic)
bool DOMmethod = false;
if (DOMmethod)
{
//12Aug2014 Old way of creating grid using DOM and then creating and filling grid step by step
XmlDocument xdoc = createFlexGridXmlDoc(colheaders, rowheaders, data);
//string xdoc = "<html><body><table><thead><tr><th class=\"h\"></th><th class=\"c\">A</th><th class=\"c\">B</th></tr></thead><tbody><tr><td class=\"h\">X</td><td class=\"c\">5</td><td class=\"c\">6</td></tr><tr><td class=\"h\">Y</td><td class=\"c\">8</td><td class=\"c\">9</td></tr></tbody></table></body></html>";
createFlexGrid(xdoc, lst, headername);// headername = 'varname' else 'leftvarname' else 'objclass'
}
else//virutal list method
{
//There is no logic to remove empty rows in this vitual list method so
//here we try to send data with non-empty rows by dropping empty ones first.
if (emptyRowCount > 0)
{
int nonemptyrowcount = dimrow - emptyRowCount;
string[,] nonemptyrowsdata = new string[nonemptyrowcount, dimcol];
string[] nonemptyrowheaders = new string[nonemptyrowcount];
for (int rr = 0, rrr = 0; rr < data.GetLength(0); rr++)
{
if (emptyRowIndexes.Contains(rr))//skip empty rows.
continue;
for (int cc = 0; cc < data.GetLength(1); cc++)
{
nonemptyrowsdata[rrr, cc] = data[rr, cc];//only copy non-empty rows
}
nonemptyrowheaders[rrr] = rowheaders[rr];//copying row headers too.
rrr++;
}
//Using Dynamic Class creation and then populating the grid. //12Aug2014
CreateDynamicClassFlexGrid(headername, colheaders, nonemptyrowheaders, nonemptyrowsdata, lst);
}
else
{
//Using Dynamic Class creation and then populating the grid. //12Aug2014
CreateDynamicClassFlexGrid(headername, colheaders, rowheaders, data, lst);
}
}
if (ow != null)//22May2014
SendToOutput("", ref lst, ow);//send dataframe/matrix/array to output window or disk file
}
public void ExecuteSplit(string command = null, FrameworkElement fe = null)
{
CommandRequest cr = new CommandRequest();
cr.CommandSyntax = command;
string stmt = command; //cmd.CommandSyntax;
if (stmt.Contains("BSkySetDataFrameSplit("))///executes when SPLIT is fired from menu
{
bool setsplit = false;
int startind = 0; int endind = 0;
if (stmt.Contains("col.names"))
{
startind = stmt.IndexOf("c(", stmt.IndexOf("col.names"));// index of c(
}
else
{
startind = stmt.IndexOf("c(");// index of c(
}
if (startind > 0)
endind = stmt.IndexOf(")", startind);
if (startind > 0 && endind > startind)
{
int len = endind - startind + 1; // finding the length of c(......)
string str = stmt.Substring(startind, len); // this will contain c('tg0','tg1') or just c()
string ch = null;
if (str.Contains("'")) ch = "'";
if (str.Contains('"')) ch = "\"";
if (ch != null && ch.Length > 0)
{
int i = str.IndexOf(ch);
int j = -1;
if (i >= 0) j = str.IndexOf(ch, i + 1);
if (j < 0) j = i + 1;
string sub = str.Substring(i + 1, (j - i - 1)).Trim();
if (i < 0)
i = str.IndexOf("'");
if (i >= 0)
{
if (sub.Length > 0)
setsplit = true;
}
}
}
//Executing the command in R///
analytics.ExecuteR(cr,false,false);
////Creating a command output////11Jul2014
CommandOutput splitCo = new CommandOutput();
splitCo.NameOfAnalysis = "Split:#" + setsplit;
splitCo.IsFromSyntaxEditor = false;
AUParagraph aup = new AUParagraph();
aup.FontSize = BSkyStyler.BSkyConstants.TEXT_FONTSIZE;//App.HEADER_FONTSIZE;
aup.Text = stmt;
aup.ControlType = "Header";// treenodename.Length < treenodecharlen ? treenodename : treenodename.Substring(0, treenodecharlen);
splitCo.Add(aup);
////////// Setting/Unsetting Macro for SPLIT //////////
if (setsplit)
{
OutputHelper.AddGlobalObject(string.Format("GLOBAL.{0}.SPLIT", UIController.GetActiveDocument().Name), fe);
//window.Template = null; //11Mar2013 release the XAML object. ie obj is no more child of window.
AddToSyntaxSession(splitCo);//11Jul2014 SendToOutputWindow(dialogTitle, stmt);
Refresh_Statusbar();// RefreshGrids();
return;// no need to do any thing further
}
else // unset split
{
OutputHelper.DeleteGlobalObject(string.Format("GLOBAL.{0}.SPLIT", UIController.GetActiveDocument().Name));
//if (window != null && window.Template != null)
// window.Template = null; //11Mar2013 release the XAML object. ie obj is no more child of window.
AddToSyntaxSession(splitCo);//11Jul2014 SendToOutputWindow(dialogTitle, stmt);
Refresh_Statusbar();// RefreshGrids();
return;// no need to do any thing further
}
}
}
public void ExecuteSynEdtrNonAnalysis(object commparam)
{
OnPreExecute(commparam);
parameter = commparam;
////UIController = LifetimeService.Instance.Container.Resolve<IUIController>();
////ds = UIController.GetActiveDocument();
////if (ds == null)
////{
//// canExecute = false;
//// return;
////}
////Variables = new ObservableCollection<DataSourceVariable>(ds.Variables);
cmd = new CommandRequest();
cmd.CommandSyntax = ((UAMenuCommand)commparam).bskycommand;
//ExecuteBSkyCommand(false); //False because command already got executed in Syntax Editor code. No need to execute again
//if ((cmd.CommandSyntax.Contains("BSkySortDataframe(")))
//{
// DatasetRefreshAndPrintTitle("Sort");
//}
}
////// For Analysis Command Execution from Syntax Editor /////
public void ExecuteSyntaxEditor3(object param, bool selectedForDump)
{
parameter = param;
OnPreExecute(parameter);
if (!canExecute) return;
object obj = null;
string dialogcommandstr = null;
try
{
//here TemplateFileName xaml will have same name as the analysis command function name
// say- function called frm SynEdtr was 'bsky.my.func()' then in bin\Config\
// dialog xaml, 'bsky.my.func.xaml' and
// output template file 'bsky.my.func.xml' must exist
// ie.. func name = xaml name = xml name
XmlReader xmlr = XmlReader.Create(TemplateFileName);
xmlr.ReadToFollowing("BSkyCanvas");
xmlr.MoveToAttribute("CommandString");
dialogcommandstr = xmlr.Value.Replace(" ", string.Empty).Replace('\"', '\'');
xmlr.Close();
obj = System.Windows.Markup.XamlReader.Load(XmlReader.Create(TemplateFileName));
}
catch (Exception ex)
{
MessageBox.Show("Could not create template from " + TemplateFileName);
logService.WriteToLogLevel("SynEdtr:Could not create template from " + TemplateFileName, LogLevelEnum.Error, ex);
return;
}
element = obj as FrameworkElement;
window = new BaseOptionWindow();
window.Template = element;
element.DataContext = this; // loading vars in left listbox(source)
///window.ShowDialog();
commandwindow = element;
////////////test///////
//// take two strings and then try to make merged dictionary. remove extra spaces. replace " with '
//string bksytemplate="bsky.CrossTable(x=c({Rows}),y=c({columns}),layers=c({layers}),datasetname='{%DATASET%}',chisq={chisq})";
//string bskycommand="bsky.CrossTable(x=c('store','contact'),y='regular',layers=c('gender'),datasetname='Dataset1',chisq=FALSE)";
//string dialogcommandstr = "bsky.one.sm.t.test(vars=c({SelectedVars}),mu={testValue},conf.level=0.89,datasetname='{%DATASET%}',missing=0)";
string bskycommand = ((UAMenuCommand)parameter).bskycommand.Replace(" ", string.Empty);//"bsky.one.sm.t.test(vars=c('tg0','tg2','tg3'),mu=30,conf.level=0.89,datasetname='Dataset1',missing=0)";
Dictionary<string, string> dialogkeyvalpair = new Dictionary<string, string>();//like: key=mu, val= {testValue}
Dictionary<string, string> bskycommandkeyvalpair = new Dictionary<string, string>();//like: key=mu, val= 30
Dictionary<string, string> merged = new Dictionary<string, string>();//like: key=testValue, val = 30
OutputHelper.getArgumentSetDictionary(dialogcommandstr, dialogkeyvalpair);
OutputHelper.getArgumentSetDictionary(bskycommand, bskycommandkeyvalpair);
OutputHelper.MergeTemplateCommandDictionary(dialogkeyvalpair, bskycommandkeyvalpair, merged);
foreach (KeyValuePair<string, string> pair in merged)
{
if (!pair.Key.Contains("%"))
{
OutputHelper.SetValueFromSynEdt(element, pair.Key, pair.Value);
}
}
//foreach (Match m in mc)
//{
// //Console.WriteLine(s.Index + " : " + s.ToString());// {SelectedVars} {testValue} {%DATASET%}
// if (!m.ToString().Contains("%"))
// {
// args = OutputHelper.getArgument(bskycommand, m.Index);
// uiElementName = m.ToString().Replace('{', ' ').Replace('}', ' ').Trim();
// OutputHelper.SetValueFromSynEdt(element, uiElementName, args);
// }
//}
//OutputHelper.SetValueFromSynEdt(element, "SelectedVars");
//OutputHelper.SetValueFromSynEdt(element, "testValue");
//For Chisq check box only
//FrameworkElement chkElement = element.FindName("chisq") as FrameworkElement;
if (true)//window.DialogResult.HasValue && window.DialogResult.Value)
{
//analytics can be sent from parent function(in SyntaxEditorWindow)
//IAnalyticsService analytics = LifetimeService.Instance.Container.Resolve<IAnalyticsService>();
//IConfigService confService = LifetimeService.Instance.Container.Resolve<IConfigService>();//23nov2012
cmd = new CommandRequest();
OutputHelper.Reset();
OutputHelper.UpdateMacro("%DATASET%", UIController.GetActiveDocument().Name);
///////////for chisq //// 29Mar2012 ///
//if ((chkElement != null) && (bool)((chkElement as CheckBox).IsChecked))
// OutputHelper.UpdateMacro("%CHISQ%", "chisq");
/////////////for chisq //// 29Mar2012 ///
BSkyCanvas canvas = element as BSkyCanvas;
if (canvas != null && !string.IsNullOrEmpty(canvas.CommandString))
{
UAMenuCommand command = (UAMenuCommand)parameter;
cmd.CommandSyntax = command.commandformat;//OutputHelper.GetCommand(canvas.CommandString, element);// can be used for "Paste" for syntax editor
UAReturn retval = null; //retval = new UAReturn(); retval.Data = LoadAnalysisBinary();
#region Execute BSky command
try
{
retval = analytics.Execute(cmd); // RService called and DOM returned for Analysis commands
cmd.CommandSyntax = command.commandtype;////for header area ie NOTES
//SaveAnalysisBinary(retval.Data);
///Added by Anil///07Mar2012
bool myrun = false;
if (cmd.CommandSyntax.Contains("BSkySetDataFrameSplit("))///executes when SPLIT is fired from menu
{
bool setsplit = false;
int startind = 0;
if (cmd.CommandSyntax.Contains("col.names"))
{
startind = cmd.CommandSyntax.IndexOf("c(", cmd.CommandSyntax.IndexOf("col.names"));// index of c(
}
else
{
startind = cmd.CommandSyntax.IndexOf("c(");// index of c(
}
int endind = cmd.CommandSyntax.IndexOf(")", startind);
int len = endind - startind + 1; // finding the length of c(......)
string str = cmd.CommandSyntax.Substring(startind, len); // this will contain c('tg0','tg1') or just c()
string ch = null;
if (str.Contains("'")) ch = "'";
if (str.Contains('"')) ch = "\"";
if (ch != null && ch.Length > 0)
{
int i = str.IndexOf(ch);
int j = -1;
if (i >= 0) j = str.IndexOf(ch, i + 1);
if (j < 0) j = i + 1;
string sub = str.Substring(i + 1, (j - i - 1)).Trim();
if (i < 0)
i = str.IndexOf("'");
if (i >= 0)
{
if (sub.Length > 0)
setsplit = true;
}
}
////////// Setting/Unsetting Macro for SPLIT //////////
if (setsplit)
{
OutputHelper.AddGlobalObject(string.Format("GLOBAL.{0}.SPLIT", UIController.GetActiveDocument().Name), element);
return;// no need to do any thing further
}
else // unset split
{
OutputHelper.DeleteGlobalObject(string.Format("GLOBAL.{0}.SPLIT", UIController.GetActiveDocument().Name));
return;// no need to do any thing further
}
}
////////////////////////////
}
catch (Exception ex)
{
MessageBox.Show("Couldn't Execute the command");
logService.WriteToLogLevel("Couldn't Execute the command", LogLevelEnum.Error, ex);
return;
}
#endregion
//UAReturn retval = new UAReturn();
retval.Success = true;
AnalyticsData data = new AnalyticsData();
data.SelectedForDump = selectedForDump;//10Jan2013
data.PreparedCommand = cmd.CommandSyntax;//storing command
data.Result = retval;
data.AnalysisType = cmd.CommandSyntax; //"T-Test"; For Parent Node name 02Aug2012
data.InputElement = element;
data.DataSource = ds;
data.OutputTemplate = ((UAMenuCommand)parameter).commandoutputformat;
UIController.AnalysisComplete(data);
}
}
//OnPostExecute(parameter);
}
private void GenerateOutputTablesForNonXAML(object param)
{
if (param != null)
{
UAMenuCommand command = (UAMenuCommand)param;
cmd = new CommandRequest();
cmd.CommandSyntax = command.commandformat;
}
retval = analytics.Execute(cmd); //ExecuteBSkyCommand(true);
ExecuteAnalysisCommands(); //fixed on 19Apr2014 for list of list formatting using BSkyFormat and BSkyFormat2
}
////// For Analysis Command Execution from Syntax Editor /////28Mar2013 Using this one and not the other one below this method
public void ExecuteSyntaxEditor(object param, bool SelectedForDump)
{
parameter = param;//set Global var.
selectedForDump = SelectedForDump;//set Global var
OnPreExecute(param);
if (!canExecute) return;
object obj = null;
string dialogcommandstr = null;
string HistMenuText = string.Empty;//29Mar2013
try
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: dialog xaml:" + TemplateFileName, LogLevelEnum.Info);
//here TemplateFileName xaml will have same name as the analysis command function name
// say- function called frm SynEdtr was 'bsky.my.func()' then in bin\Config\
// dialog xaml, 'bsky.my.func.xaml' and
// output template file 'bsky.my.func.xml' must exist
// ie.. func name = xaml name = xml name
XmlReader xmlr = XmlReader.Create(TemplateFileName);
xmlr.ReadToFollowing("BSkyCanvas");
//Following commented code can be used to Add command to "History" menu when executed from Syntax Editor
//But "Title" from XAML may not same as "text" attr from menu.xml
//So the same command executed from Syntax Editor and Main App's menu will show duplicate
////xmlr.MoveToAttribute("Title");//29Mar2013 For "History" Text
////HistMenuText = xmlr.Value;//29Mar2013 For "History" Text
////UAMenuCommand uam = (UAMenuCommand)param;
////uam.text = HistMenuText;
////parameter = uam;//set Global var
xmlr.MoveToAttribute("CommandString");
dialogcommandstr = xmlr.Value.Replace(" ", string.Empty).Replace('\"', '\'');
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: dialog command string:" + dialogcommandstr, LogLevelEnum.Info);
xmlr.Close();
obj = System.Windows.Markup.XamlReader.Load(XmlReader.Create(TemplateFileName));
}
catch (Exception ex)
{
//18Aug2014 Supressing this message box as we dont need it. But we still pass message in log.
//MessageBox.Show("XAML missing or has improper format! Could not create template from " + TemplateFileName);
logService.WriteToLogLevel("SynEdtr:Could not create template from " + TemplateFileName, LogLevelEnum.Error, ex);
GenerateOutputTablesForNonXAML(param);
return;
}
//obj = GetSessionDialog(); // same dialog cant be used as its child of the another parent in AUAnalysisCommandBase
element = obj as FrameworkElement;
window = new BaseOptionWindow();
window.Template = element;
element.DataContext = this; // loading vars in left listbox(source)
///window.ShowDialog();
commandwindow = element;
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Dialog controls value mapping.", LogLevelEnum.Info);
////////////test///////
//// take two strings and then try to make merged dictionary. remove extra spaces. replace " with '
//string bksytemplate="bsky.CrossTable(x=c({Rows}),y=c({columns}),layers=c({layers}),datasetname='{%DATASET%}',chisq={chisq})";
//string bskycommand="bsky.CrossTable(x=c('store','contact'),y='regular',layers=c('gender'),datasetname='Dataset1',chisq=FALSE)";
//string dialogcommandstr = "bsky.one.sm.t.test(vars=c({SelectedVars}),mu={testValue},conf.level=0.89,datasetname='{%DATASET%}',missing=0)";
string bskycommand = ((UAMenuCommand)parameter).bskycommand.Replace(" ", string.Empty);//"bsky.one.sm.t.test(vars=c('tg0','tg2','tg3'),mu=30,conf.level=0.89,datasetname='Dataset1',missing=0)";
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Command:" + bskycommand, LogLevelEnum.Info);
Dictionary<string, string> dialogkeyvalpair = new Dictionary<string, string>();//like: key=mu, val= {testValue}
Dictionary<string, string> bskycommandkeyvalpair = new Dictionary<string, string>();//like: key=mu, val= 30
Dictionary<string, string> merged = new Dictionary<string, string>();//like: key=testValue, val = 30
OutputHelper.getArgumentSetDictionary(dialogcommandstr, dialogkeyvalpair);
OutputHelper.getArgumentSetDictionary(bskycommand, bskycommandkeyvalpair);
OutputHelper.MergeTemplateCommandDictionary(dialogkeyvalpair, bskycommandkeyvalpair, merged);
foreach (KeyValuePair<string, string> pair in merged)
{
if (AdvancedLogging)
{
string mapping = "Element:" + element.Name + ". Key:" + pair.Key + ". Value:" + pair.Value;
logService.WriteToLogLevel("ExtraLogs:\n" + mapping, LogLevelEnum.Info);
}
if (!pair.Key.Contains("%"))// This should only skip macros(words enclosed within %) and not other formats.
{
OutputHelper.SetValueFromSynEdt(element, pair.Key, pair.Value); //Filling dialog with values
}
}
}
//foreach (Match m in mc)
//{
// //Console.WriteLine(s.Index + " : " + s.ToString());// {SelectedVars} {testValue} {%DATASET%}
// if (!m.ToString().Contains("%"))
// {
// args = OutputHelper.getArgument(bskycommand, m.Index);
// uiElementName = m.ToString().Replace('{', ' ').Replace('}', ' ').Trim();
// OutputHelper.SetValueFromSynEdt(element, uiElementName, args);
// }
//}
//OutputHelper.SetValueFromSynEdt(element, "SelectedVars");
//OutputHelper.SetValueFromSynEdt(element, "testValue");
//For Chisq check box only
//FrameworkElement chkElement = element.FindName("chisq") as FrameworkElement;
if (true)//window.DialogResult.HasValue && window.DialogResult.Value)
{
//analytics can be sent from parent function(in SyntaxEditorWindow)
cmd = new CommandRequest();
OutputHelper.Reset();
OutputHelper.UpdateMacro("%DATASET%", UIController.GetActiveDocument().Name);
///////////for chisq //// 29Mar2012 ///
//if ((chkElement != null) && (bool)((chkElement as CheckBox).IsChecked))
// OutputHelper.UpdateMacro("%CHISQ%", "chisq");
/////////////for chisq //// 29Mar2012 ///
BSkyCanvas canvas = element as BSkyCanvas;
if (canvas != null && !string.IsNullOrEmpty(canvas.CommandString))
{
UAMenuCommand command = (UAMenuCommand)parameter;
cmd.CommandSyntax = command.commandformat;//OutputHelper.GetCommand(canvas.CommandString, element);// can be used for "Paste" for syntax editor
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Getting DOM", LogLevelEnum.Info);
retval = analytics.Execute(cmd); //ExecuteBSkyCommand(true);
ExecuteXMLDefinedDialog(cmd.CommandSyntax);//no need to pass parameters here. Just to match func signature
}
//16Apr2013 till this point command has already been executed. So now we store this command for "History"
// moved here from common function ExecuteBSkyCommand b'coz for command batch dialog SaveHistory should execute once.
//SaveInHistory(); // not sure if needed to be commented
}
//OnPostExecute(parameter);
//Cleanup. Remove Canvas children and make it null. then make Window.templace null
BSkyCanvas canv = element as BSkyCanvas;
int count = canv.Children.Count;
canv.Children.RemoveRange(0, count);
window.Template = null;
}
public void Execute(object param)
{
IAdvancedLoggingService advlog = LifetimeService.Instance.Container.Resolve<IAdvancedLoggingService>(); ;//01May2015
advlog.RefreshAdvancedLogging();
AdvancedLogging = AdvancedLoggingService.AdvLog;//01May2015
bool reloaddiskfiledata = false;
//26Jun2014 isXmlTemplateDefined = false;
parameter = param;////set Global var
selectedForDump = false; //this parameter is only for Analytics(or non-Analytics)commands exected from Syntax Editor
OnPreExecute(parameter);
if (!canExecute)
{
canExecute = true;//06Nov2012.Fixed. if no dataset loaded.run one smpl. then load dataset. cant run one sampl now.
return;
}
//for getting dialog xaml filename in logs.
logService.WriteToLogLevel("XAML name : " + TemplateFileName, LogLevelEnum.Info);
object obj = null;
string dialogkey = string.Empty;//13Feb2013
bool isOldDialog = false;//13Feb2013
try
{
//Added by Aaron 06/15/2014
BSkyCanvas.applyBehaviors = false;
/// TemplateFilename /// for XAML filename
dialogkey = TemplateFileName + UIController.GetActiveDocument().FileName + UIController.GetActiveDocument().Name;
//if obj is already in dictionary for particular dataset which is currently open
//then load obj from dictionary
if (sdc.SessionDialogList.ContainsKey(dialogkey))
{
obj = sdc.SessionDialogList[dialogkey];//gets the exisiting dialog
isOldDialog = true;
}
else//else use XAML dialog file and create obj and then store obj in dictionary with dataset name.
{
//Added by Aaron 06/15/2014
string CurrentDatasetName = UIController.GetActiveDocument().Name;
string changedxaml = string.Empty;
changedxaml = FixRadioGroupNameUsingFiling(TemplateFileName, CurrentDatasetName + Path.GetFileName(TemplateFileName));
/////////////////////////////
XmlReader xmlReader = XmlReader.Create(new StringReader(changedxaml));
obj = System.Windows.Markup.XamlReader.Load(xmlReader);
}
}
catch (Exception ex)
{
MessageBox.Show("Could not create template from " + TemplateFileName);
logService.WriteToLogLevel("Could not create template from " + TemplateFileName, LogLevelEnum.Error, ex);
//GenerateOutputTablesForNonXAML(param);
return;
}
BSkyCanvas cs = obj as BSkyCanvas;
BSkyCanvas.applyBehaviors = true;
BSkyCanvas.first = cs;
var converter = new System.Windows.Media.BrushConverter();
cs.Background = (Brush)converter.ConvertFrom("#FFEEefFf");
cmd = new CommandRequest();//set Global var
element = obj as FrameworkElement;////set Global var
window = new BaseOptionWindow();////set Global var
window.Template = element;
element.DataContext = this; // loading vars in left listbox(source)
// If a form is displayed as modal, the code following the ShowDialog method is not executed
// until the dialog box is closed. However, when a form is shown as modeless, the code following
// the Show method is executed immediately after the form is displayed.
if (!cs.Command)//26Jun2014 !isCommandOnlyDialog)
window.ShowDialog();
//Added by Aaron 07/20/2014
//If GetOverwrittenVars returns true tells me that a user has selected a dataset or variable to be created by the analytical command but that
//variable already exists. Hence the command should not be executed.
if (window.GetOverwrittenVars()) return;
/////13Feb2013 Store obj in dictionary if not already there ////
if (!isOldDialog)
{
sdc.SessionDialogList.Add(dialogkey, obj);
}
commandwindow = element;
OutputHelper.Reset();
OutputHelper.UpdateMacro("%DATASET%", UIController.GetActiveDocument().Name);
//OutputHelper.UpdateMacro("%DATASET%", "bskyCurrentDatasetSplitSliceObj"); //09Jun2014 in case of split slice name is Dataset name
if ((window.DialogResult.HasValue && window.DialogResult.Value) || cs.Command)
{
BSkyCanvas canvas = element as BSkyCanvas;
if (canvas != null && !string.IsNullOrEmpty(canvas.CommandString))
{
//following is important as its substituting params with values.
cmd.CommandSyntax = OutputHelper.GetCommand(canvas.CommandString, element);// can be used for "Paste" for syntax editor
if (cmd.CommandSyntax.Contains("BSkyReloadDataset("))// if its relaod dataset commmand then prepare some parameter before executing the command
{
reloaddiskfiledata = true;
SubstituteFilenameAndType();//get filename and file type of disk file that is supposed to get reloaded.
}
CollectDialogProperties(canvas); // get all dialog properties
ShowMouseBusy();
#region Loading Dialog's required R Packages //30Apr2015
//following single line just for testing. Comment it and uncomment next line for production.
//string pkgs = "zoo;sem;aa;;nlme;bb;class;";
string pkgs = dlgprop.RequiredRPacakges;
if (!string.IsNullOrEmpty(pkgs))
{
bool packageMissing = false;
string statmsg = LoadDialogRPacakges(pkgs, out packageMissing);//pass semi colon separated list of R packages.
if (statmsg.Trim().Length > 0 && (statmsg.ToLower().Contains("error") || packageMissing))
{
// statmsg has message like : XYZ package not found. Please install it from CRAN
string lastmsg = "\nPlease install the above mentioned R package(s).\nGo To Tools -> Package -> Install package from CRAN.\nInstall missing R packages and execute the dialog again.";
MessageBox.Show(canvas.Title + " needs the following R package(s):\n\n" + statmsg + lastmsg, "Error: Missing R Package(s)", MessageBoxButton.OK, MessageBoxImage.Stop);
logService.WriteToLogLevel("Dialog's required R package loading error:\n" + statmsg, LogLevelEnum.Error);
if (window != null)
window.Template = null; //13Feb2013 release the XAML object. ie obj is no more child of window.
HideMouseBusy();
return;//Skip dialog execution further.(as all required packages failed to load. And dialog commands will not execute properly)
}
}
#endregion
#region PASTE clicked on the dialog
//Check if OK or Syntax was clicked
if (window.Tag != null && window.Tag.ToString().Equals("Syntax"))//21Jan2013
{
PasteInOutputSyntax();//06May2015 PasteSyntax();
}
#endregion
#region OK clicked on the dialog
if ((window.Tag != null && window.Tag.ToString().Equals("Ok")) || dlgprop.IsCommandOnly)//26Jun2014 isCommandOnlyDialog)//21Jan2013 Dont use else if is Syntax stay dialog workaround is in use.
{
dialogTitle = (window.Title != null) ? window.Title : string.Empty;
string batchcommtitle = dialogTitle;
dsvs = UIController.GetActiveDocument().Variables;//list of exisiting vars in active dataset
try
{
string dlgcommands = string.Join(";", dlgprop.Commands);
if (dlgcommands.Contains("BSkyIndSmTTest") || dlgcommands.Contains("BSkyOneSmTTest") || dlgcommands.Contains("BSkyCrossTable"))
{
//30Apr2015 This is block is probably needed because 3 of our Template based dialogs have internal split handler.
cmd.CommandSyntax = GetSliceSubstitutedCommands(dlgprop.Commands, 1);
PrintDialogTitle(dialogTitle);//30Apr2015
if(AdvancedLogging)logService.WriteToLogLevel("ExtraLogs: before executing in Syntax.", LogLevelEnum.Info);
ExecuteInSyntaxEditor(true, dialogTitle);
if(AdvancedLogging)logService.WriteToLogLevel("ExtraLogs: after executing in Syntax.", LogLevelEnum.Info);
}
else
{
if(AdvancedLogging)logService.WriteToLogLevel("ExtraLogs: before executing as BatchCommand.", LogLevelEnum.Info);
//this can handle template based dialogs but split handling may get tricky. To make it
//work here, probably, turn off split handling from within these template based dialogs.
//this is just ahint, we nned to try and make sure.
ExecuteBatch(dlgprop.Commands); //Execute single and multiple commands as batch commands(ie..execute in Syntax)
if(AdvancedLogging)logService.WriteToLogLevel("ExtraLogs: after executing as BatchCommand.", LogLevelEnum.Info);
}
//15Jan2015
//Following was the original code.But 'if/else' was introduced above just to resctrict XML templated
//dialog to run differently in case of split set.
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: successful execution.", LogLevelEnum.Info);
}
catch (Exception e)
{
MessageBox.Show("Couldn't Execute the command");
logService.WriteToLogLevel("Couldn't Execute the command", LogLevelEnum.Error, e);
if (window != null)
window.Template = null; //25Mar2013 release the XAML object. ie obj is no more child of window.
return;
}
//save current dialog in 'History' menu
SaveInHistory();
}
#endregion
HideMouseBusy();
}
}
// if its relaod dataset commmand then we need to refresh grid and status bar
if (reloaddiskfiledata)// (cmd.CommandSyntax.Contains("BSkyReloadDataset("))
{
RefreshGridAndStatus();//uncomment this line if executing in Syntax. Comment it if executing using old method.
}
window.Template = null; //13Feb2013 release the XAML object. ie obj is no more child of window.
OnPostExecute(parameter);
}
//For commands : Dialog may or may not be shown but surely XML template is not present.
public void ExeuteSingleCommandWithtoutXML(string command = "")
{
if (command != null && command.Length > 0)
{
cmd = new CommandRequest();
cmd.CommandSyntax = command;
}
if (cmd.CommandSyntax == null || cmd.CommandSyntax.Length < 1)
{
cmd = new CommandRequest();
cmd.CommandSyntax = "print('No command to execute')";
}
if (cmd.CommandSyntax.Contains("BSkyReloadDataset("))// if its relaod dataset commmand then prepare some parameter before executing the command
{
DataSource tempds = UIController.GetActiveDocument();
string filename = tempds.FileName.Replace("\\", "/").Trim();
string filetype = tempds.FileType.Trim();
string temp = new string(cmd.CommandSyntax.ToCharArray());
cmd.CommandSyntax = temp.Replace("fullpathfilename", "fullpathfilename='" + filename + "'").Replace("filetype", "filetype='" + filetype + "'"); ;
//Restting split if all data and attributes are loaded
int idx = temp.IndexOf("=", temp.IndexOf("loaddataonly")); // index of '=' after 'loaddataonly'
int idxcomma = temp.IndexOf(",", temp.IndexOf("loaddataonly")); // index of ',' after 'loaddataonly'
string boolvalue = temp.Substring(idx + 1, idxcomma - idx - 1).Trim();
if (boolvalue.Equals("FALSE"))//loaddataonly = false then we need to reset SPLIT in C# also
{
OutputHelper.DeleteGlobalObject(string.Format("GLOBAL.{0}.SPLIT", UIController.GetActiveDocument().Name));
}
}
if (dlgprop != null)
{
if (!dlgprop.IsBatchCommand && dlgprop.IsCommandOnly && !dlgprop.IsXMLDefined && !cmd.CommandSyntax.Contains("BSkySetDataFrameSplit("))
{
SendToOutputWindow(dialogTitle, cmd.CommandSyntax);
ExecuteInSyntaxEditor(true, dialogTitle);//GenerateOutputTablesForNonXAML(null);// ExecuteXMLDefinedDialog();
}
}
else
{
retval = analytics.Execute(cmd);
if (cmd.CommandSyntax.Contains("BSkySetDataFrameSplit(")) //split sets some MACRO in memory too. So its different from others.
{
ExecuteSplit();
}
else
{
if (cmd.CommandSyntax.Contains("BSkySortDataframe")) //11Apr2014 putting sort icon
{
//sort order 14Apr2014
string srtodr = string.Empty;
// descending=FALSE in command. There is just 1 boolean in sort so this 'if' will work
if (cmd.CommandSyntax.Contains("FALSE"))
srtodr = "asc";
else
srtodr = "desc";
//mulitiple col logic
List<string> collst = new List<string>();
int startidx = cmd.CommandSyntax.IndexOf("c(");
if (startidx == -1) //no items in target listbox. No need of this if sort dialog has OK disabled when no items in target
{
return;
}
int endidx = cmd.CommandSyntax.IndexOf(")", startidx + 1);
int leng = endidx - startidx - 1;
string selcols = cmd.CommandSyntax.Substring(startidx + 2, leng - 1).Replace("'", "");// +2 is the length of "c(", -1 for )
string[] cols = selcols.Split(',');
for (int j = 0; j < cols.Length; j++) //string s in cols)
{
collst.Add(cols[j]);
}
RefreshGrids(collst, srtodr);
}
else
{
RefreshGrids();
}
//16Apr2014
//must be excuted at the end after data is reloaded otherwise split is not refresh in statusbar.
if (cmd.CommandSyntax.Contains("BSkyReloadDataset("))
{
Refresh_Statusbar();
}
//Finally show messages in output
SendToOutputWindow(dialogTitle, cmd.CommandSyntax);
}
}
}
private bool ExecuteBSkyLoadRefreshDataframe(string stmt)//13Feb2014
{
CommandRequest cmd = new CommandRequest();
int start = stmt.IndexOf('(');
int end = stmt.IndexOf(')');
string parameters = stmt.Substring(start + 1, end - start - 1);
//parameters can be 1 or 2 (if 2 params, then one is bool)
// IMPORTANT :: Assumed that max parameters are 2. One is optional bool parameter.
string[] eachparam = parameters.Split(',');
string dataframename = string.Empty;
string boolparam = string.Empty;
if (eachparam.Length==2)
{
//either of the two is dataframe name
if (eachparam[1].Contains("load.dataframe") || eachparam[1].Contains("TRUE") || eachparam[1].Contains("FALSE"))
{
dataframename = eachparam[0];
boolparam = eachparam[1];
}
else // if bool is passed as first parameter and dataframe name as second param.
{
dataframename = eachparam[1];
boolparam = eachparam[0];
}
}
else if (eachparam.Length == 1)//only one madatory param is passed which is dataframe name
{
dataframename = eachparam[0];
boolparam = "TRUE";
}
/////get dataframe name
if (dataframename.Contains("="))//dframe="Dataset1"
{
dataframename = dataframename.Substring(dataframename.IndexOf("=") + 1);
}
dataframename = dataframename.Trim();
//09Jun2015 if dataframename is not passed that means there is no need to load/refresh dataframe
if (dataframename.Length < 1)
{
return true;
}
///get bool parama value
if (boolparam.Contains("="))//dframe="Dataset1"
{
boolparam = boolparam.Substring(boolparam.IndexOf("=") + 1);
}
boolparam = boolparam.Trim();
if (boolparam.Contains("FALSE"))//do not refresh dataframe
{
return true;
}
cmd.CommandSyntax = "exists('" + dataframename + "')";//check if that dataset exists in memory.
object o1 = analytics.ExecuteR(cmd, true, false);
if (o1.ToString().ToLower().Equals("true")) // if found, check if data.frame type. then load it
{
cmd.CommandSyntax = "is.data.frame(" + dataframename + ")";//check if its 'data.frame' type.
object o2 = analytics.ExecuteR(cmd, true, false);
if (o2.ToString().ToLower().Equals("true")) // if data.frame type
{
FileOpenCommand foc = new FileOpenCommand();
return foc.OpenDataframe(dataframename);
}
else
{
return false;
}
}
else
{
return false;
}
}
private void ExecuteXMLTemplateDefinedCommands(string stmt)//10Jul2014
{
CommandRequest xmlgrpcmd = new CommandRequest();
xmlgrpcmd.CommandSyntax = stmt;
//o = analytics.ExecuteR(xmlgrpcmd, false, false);
UAMenuCommand uamc = new UAMenuCommand();
uamc.bskycommand = stmt;
uamc.commandtype = stmt;
CommandExecutionHelper auacb = new CommandExecutionHelper();
auacb.MenuParameter = menuParameter;
auacb.RetVal = analytics.Execute(xmlgrpcmd);
auacb.ExecuteXMLDefinedDialog(stmt);
}
//For commands : Dialog may or may not be shown but surely XML template is not present.
public void ExeuteSingleCommandWithtoutXML(string command = "")
{
if (command != null && command.Length > 0)
{
cmd = new CommandRequest();
cmd.CommandSyntax = command;
}
if (cmd.CommandSyntax == null || cmd.CommandSyntax.Length < 1)
{
cmd = new CommandRequest();
cmd.CommandSyntax = "print('No command to execute')";
}
if (cmd.CommandSyntax.Contains("BSkyReloadDataset("))// if its relaod dataset commmand then prepare some parameter before executing the command
{
DataSource tempds = UIController.GetActiveDocument();
string filename = tempds.FileName.Replace("\\", "/");
string filetype = tempds.FileType;
string temp = new string(cmd.CommandSyntax.ToCharArray());
cmd.CommandSyntax = temp.Replace("fullpathfilename", "fullpathfilename='" + filename + "'").Replace("filetype", "filetype='" + filetype + "'"); ;
//Restting split if all data and attributes are loaded
int idx = temp.IndexOf("=", temp.IndexOf("loaddataonly")); // index of '=' after 'loaddataonly'
int idxcomma = temp.IndexOf(",", temp.IndexOf("loaddataonly")); // index of ',' after 'loaddataonly'
string boolvalue = temp.Substring(idx + 1, idxcomma - idx - 1).Trim();
if (boolvalue.Equals("FALSE"))//loaddataonly = false then we need to reset SPLIT in C# also
{
OutputHelper.DeleteGlobalObject(string.Format("GLOBAL.{0}.SPLIT", UIController.GetActiveDocument().Name));
}
}
//retval = analytics.Execute(cmd);
if (bdt != null)
if (!bdt.IsBatchCommand && bdt.IsCommandOnly && !bdt.IsXMLDefined && !cmd.CommandSyntax.Contains("BSkySetDataFrameSplit("))
{
SendToOutputWindow(dialogTitle, cmd.CommandSyntax);
ExecuteInSyntaxEditor(true, dialogTitle);//GenerateOutputTablesForNonXAML(null);// ExecuteXMLDefinedDialog();
}
if (cmd.CommandSyntax.Contains("BSkySortDataframe(") || cmd.CommandSyntax.Contains("BSkyComputeExpression(") ||
cmd.CommandSyntax.Contains("BSkyRecode("))
{
retval = analytics.Execute(cmd);
OutputHelper.AnalyticsData.Result = retval;//putting latest DOM
string[,] ew = OutputHelper.GetBSkyErrorsWarning(1, "normal");//08Nov2014
if (cmd.CommandSyntax.Contains("BSkySortDataframe")) //11Apr2014 putting sort icon
{
//single column logic
//int startidx = cmd.CommandSyntax.IndexOf("'");
//int endidx= cmd.CommandSyntax.IndexOf("'", startidx+1);
//int leng = endidx - startidx-1;
//string colname = cmd.CommandSyntax.Substring(startidx+1, leng);
//sort order 14Apr2014
string srtodr = string.Empty;
// descending=TRUE in command. There is just 1 boolean in sort so this 'if' will work
if (cmd.CommandSyntax.Contains("TRUE"))
srtodr = "desc";
else
srtodr = "asc";
//mulitiple col logic
List<string> collst = new List<string>();
int startidx = cmd.CommandSyntax.IndexOf("c(");
if (startidx == -1) //no items in target listbox. No need of this if sort dialog has OK disabled when no items in target
{
return;
}
int endidx = cmd.CommandSyntax.IndexOf(")", startidx + 1);
int leng = endidx - startidx - 1;
string selcols = cmd.CommandSyntax.Substring(startidx + 2, leng - 1).Replace("'", "");// +2 is the length of "c(", -1 for )
string[] cols = selcols.Split(',');
for (int j = 0; j < cols.Length; j++) //string s in cols)
{
collst.Add(cols[j]);
}
RefreshGrids(collst, srtodr);
}
else
{
//testing something. If success, we dont need this. RefreshGrids();
}
//16Apr2014
//must be excuted at the end after data is reloaded otherwise split is not refresh in statusbar.
if (cmd.CommandSyntax.Contains("BSkyReloadDataset("))
{
Refresh_Statusbar();
}
////Finally show messages in output
//SendToOutputWindow(dialogTitle, cmd.CommandSyntax);
//Show errors if any 08Nov2014
if (ew != null && ew[0, 0] != null)
{
//SendToOutputWindow("", ew[0, 2]);
CommandOutput ewmsg = new CommandOutput();
ewmsg.NameOfAnalysis = "Errors/Warnings";
ewmsg.IsFromSyntaxEditor = false;
AUParagraph ewtypeaup = new AUParagraph();
ewtypeaup.FontSize = BSkyStyler.BSkyConstants.TEXT_FONTSIZE;//App.TEXT_FONTSIZE;
ewtypeaup.Text = (ew[0, 0] != null)?ew[0, 0]:"no type info";
ewtypeaup.ControlType = "Type:";
ewmsg.Add(ewtypeaup);
AUParagraph usrmsgaup = new AUParagraph();
usrmsgaup.FontSize = BSkyStyler.BSkyConstants.TEXT_FONTSIZE;//App.TEXT_FONTSIZE;
usrmsgaup.Text = (ew[0, 1] != null) ? ew[0, 1] : "no user message info";
usrmsgaup.ControlType = "User Message:";
ewmsg.Add(usrmsgaup);
AUParagraph rmsgaup = new AUParagraph();
rmsgaup.FontSize = BSkyStyler.BSkyConstants.TEXT_FONTSIZE;//App.TEXT_FONTSIZE;
rmsgaup.Text = (ew[0, 2] != null) ? ew[0, 2] : "no R message info";
rmsgaup.ControlType = "R Message:";
ewmsg.Add(rmsgaup);
AddToSyntaxSession(ewmsg);
}
}
}
private void RDotNetExecute(OutputWindow ow)
{
CommandOutput lst = new CommandOutput();
lst.IsFromSyntaxEditor = true;
engine.Evaluate("BSky_One_Way_Anova = as.data.frame (summary(dd <- aov(mpg ~ year,data=Dataset1))[[1]])");
engine.Evaluate("bskyfrmtobj <- BSkyFormat(BSky_One_Way_Anova)");
CharacterMatrix cmatrix = engine.Evaluate("bskyfrmtobj").AsCharacterMatrix();
string[,] mtx = new string[cmatrix.RowCount, cmatrix.ColumnCount];
for (int r = 0; r < cmatrix.RowCount; r++)
{
for (int c = 0; c < cmatrix.ColumnCount; c++)
{
mtx[r, c] = cmatrix[r, c];
}
}
string objectname = "bskyfrmtobj";
string headername = "This is generated in R.NET";
CommandRequest cmddf = new CommandRequest();
int dimrow = 1, dimcol = 1;
bool rowexists = false, colexists = false;
string dataclassname = string.Empty;
//Find class of data passed. data.frame, matrix, or array
cmddf.CommandSyntax = "class(" + objectname + ")"; // Row exists
object retres = engine.Evaluate(cmddf.CommandSyntax).AsCharacter()[0];
if (retres != null)
dataclassname = retres.ToString();
//find if dimension exists
cmddf.CommandSyntax = "!is.na(dim(" + objectname + ")[1])"; // Row exists
rowexists = engine.Evaluate(cmddf.CommandSyntax).AsLogical()[0];
cmddf.CommandSyntax = "!is.na(dim(" + objectname + ")[2])";// Col exists
colexists = engine.Evaluate(cmddf.CommandSyntax).AsLogical()[0];
/// Find size of matrix(objectname) & initialize data array ///
if (rowexists)
{
cmddf.CommandSyntax = "dim(" + objectname + ")[1]";
retres = engine.Evaluate(cmddf.CommandSyntax).AsInteger()[0];
if (retres != null)
dimrow = Int16.Parse(retres.ToString());
}
if (colexists)
{
cmddf.CommandSyntax = "dim(" + objectname + ")[2]";
retres = engine.Evaluate(cmddf.CommandSyntax).AsInteger()[0];
if (retres != null)
dimcol = Int16.Parse(retres.ToString());
}
string[,] data = new string[dimrow, dimcol];
//// now create FlexGrid and add to lst ///
/////////finding Col headers /////
cmddf.CommandSyntax = "colnames(" + objectname + ")";
CharacterVector colhdrobj = engine.Evaluate(cmddf.CommandSyntax).AsCharacter();
string[] colheaders;
if (colhdrobj != null && !colhdrobj.ToString().Contains("Error"))
{
if (true)//colhdrobj.GetType().IsArray)
{
int siz = colhdrobj.Count();
colheaders = new string[siz];
for (int ri = 0; ri < siz; ri++)
{
colheaders[ri] = colhdrobj[ri];
}
}
else
{
colheaders = new string[1];
colheaders[0] = colhdrobj.ToString();
}
}
else
{
colheaders = new string[dimcol];
for (int i = 0; i < dimcol; i++)
colheaders[i] = (i + 1).ToString();
}
/////////finding Row headers /////
//read configuration and then decide to pull row headers
bool shownumrowheaders = true; ///
cmddf.CommandSyntax = "rownames(" + objectname + ")";
CharacterVector rowhdrobj = engine.Evaluate(cmddf.CommandSyntax).AsCharacter();
string[] rowheaders;// = (string[])rowhdrobj;//{ "11", "22", "33" };
if (rowhdrobj != null && !rowhdrobj.ToString().Contains("Error"))
{
if (true)//rowhdrobj.GetType().IsArray)
{
int siz = rowhdrobj.Count();
rowheaders = new string[siz];
for (int ri = 0; ri < siz; ri++)
{
rowheaders[ri] = rowhdrobj[ri];
}
//rowheaders = (string[])rowhdrobj;//{ "Aa", "Bb", "Cc" };//
}
else
{
rowheaders = new string[1];
rowheaders[0] = rowhdrobj.ToString();
}
}
else
{
rowheaders = new string[dimrow];
//Type 1.//filling number for row header if rowheader is not present
for (int i = 0; i < dimrow; i++)
rowheaders[i] = (i + 1).ToString();
}
bool isnumericrowheaders = true; // assuming that row headers are numeric
short tnum;
for (int i = 0; i < dimrow; i++)
{
if (!Int16.TryParse(rowheaders[i], out tnum))
{
isnumericrowheaders = false; //row headers are non-numeric
break;
}
//if (i == 10)//just cheking first 10 numbers for being int. Not cheking all the row headers.
// break;
}
if (isnumericrowheaders && !shownumrowheaders)
{
//Type 2.//filling empty values for row header if rowheader is not present
for (int i = 0; i < dimrow; i++)
rowheaders[i] = "";
}
/// Populating array using data frame data
bool isRowEmpty = true;//for Virtual.
int emptyRowCount = 0;//for Virtual.
List<int> emptyRowIndexes = new List<int>(); //for Virtual.
string cellData = string.Empty;
for (int r = 1; r <= dimrow; r++)
{
isRowEmpty = true;//for Virtual.
for (int c = 1; c <= dimcol; c++)
{
if (dimcol == 1 && !dataclassname.ToLower().Equals("data.frame"))
cmddf.CommandSyntax = "as.character(" + objectname + "[" + r + "])";
else
cmddf.CommandSyntax = "as.character(" + objectname + "[" + r + "," + c + "])";
object v = engine.Evaluate(cmddf.CommandSyntax).AsCharacter()[0];
cellData = (v != null) ? v.ToString().Trim() : "";
data[r - 1, c - 1] = cellData;// v.ToString().Trim();
//for Virtual. // cell is non-empty in row, means row is non empty because of atleast 1 col
if (cellData.Length > 0)
isRowEmpty = false;
}
//for Virtual. // counting empty rows for virtual
if (isRowEmpty)
{
emptyRowCount++;
emptyRowIndexes.Add(r - 1);//making it zero based as in above nested 'for'
}
}
// whether you want C1Flexgrid to be generated by using XML DOM or by Virtual class(Dynamic)
bool DOMmethod = false;
if (DOMmethod)
{
//12Aug2014 Old way of creating grid using DOM and then creating and filling grid step by step
XmlDocument xdoc = createFlexGridXmlDoc(colheaders, rowheaders, data);
//string xdoc = "<html><body><table><thead><tr><th class=\"h\"></th><th class=\"c\">A</th><th class=\"c\">B</th></tr></thead><tbody><tr><td class=\"h\">X</td><td class=\"c\">5</td><td class=\"c\">6</td></tr><tr><td class=\"h\">Y</td><td class=\"c\">8</td><td class=\"c\">9</td></tr></tbody></table></body></html>";
createFlexGrid(xdoc, lst, headername);// headername = 'varname' else 'leftvarname' else 'objclass'
}
else//virutal list method
{
//There is no logic to remove empty rows in this vitual list method so
//here we try to send data with non-empty rows by dropping empty ones first.
if (emptyRowCount > 0)
{
int nonemptyrowcount = dimrow - emptyRowCount;
string[,] nonemptyrowsdata = new string[nonemptyrowcount, dimcol];
string[] nonemptyrowheaders = new string[nonemptyrowcount];
for (int rr = 0, rrr = 0; rr < data.GetLength(0); rr++)
{
if (emptyRowIndexes.Contains(rr))//skip empty rows.
continue;
for (int cc = 0; cc < data.GetLength(1); cc++)
{
nonemptyrowsdata[rrr, cc] = data[rr, cc];//only copy non-empty rows
}
nonemptyrowheaders[rrr] = rowheaders[rr];//copying row headers too.
rrr++;
}
//Using Dynamic Class creation and then populating the grid. //12Aug2014
CreateDynamicClassFlexGrid(headername, colheaders, nonemptyrowheaders, nonemptyrowsdata, lst);
}
else
{
//Using Dynamic Class creation and then populating the grid. //12Aug2014
CreateDynamicClassFlexGrid(headername, colheaders, rowheaders, data, lst);
}
}
if (ow != null)//22May2014
SendToOutput("", ref lst, ow);//send dataframe/matrix/array to output window or disk file
}
//30Sep2014 Refresh R side global vars etc..
public void SetRDefaults()
{
IAnalyticsService analytics = LifetimeService.Instance.Container.Resolve<IAnalyticsService>();
IConfigService confService = LifetimeService.Instance.Container.Resolve<IConfigService>();//23nov2012
CommandRequest rcmd = new CommandRequest();
//16Dec2013 read from config (this has priority, because it was set before closing BSky App
string configdecidigits = confService.GetConfigValueForKey("noofdecimals");
//Call R function to get Decimal digit. This will be used in case config does not have value set previously.
rcmd.CommandSyntax = "BSkyGetDecimalDigitSetting()"; //get Decimal Digit
object retres = analytics.ExecuteR(rcmd, true, false);
string rdecidigits = retres != null ? retres.ToString() : string.Empty;
int noofdecimaldigits;
bool parsed;
//Now use configdecidigits. If its not present then use rdecidigits instead.
if (configdecidigits != null && configdecidigits.Trim().Length > 0)
{
parsed = Int32.TryParse(configdecidigits, out noofdecimaldigits);
}
else
{
parsed = Int32.TryParse(rdecidigits, out noofdecimaldigits);
}
//Call R function to set Decimal digit either from "C# config" or from R defaults.
rcmd.CommandSyntax = "BSkySetDecimalDigitSetting(decimalDigitSetting = " + noofdecimaldigits + ")"; //Set Decimal Digit
retres = analytics.ExecuteR(rcmd, false, false);
}
private void ExecuteOtherCommand(OutputWindow ow, string stmt)
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Before Executing in R.", LogLevelEnum.Info);
#region Check open close brackets before executing
string unbalmsg;
if (!AreBracketsBalanced(stmt, out unbalmsg))//if unbalanced brackets
{
CommandRequest errmsg = new CommandRequest();
string fullmsg = "Error : " + unbalmsg;
errmsg.CommandSyntax = "write(\"" + fullmsg.Replace("<", "<").Replace('"', '\'') + "\",fp)";//
analytics.ExecuteR(errmsg, false, false); //for printing command in file
return;
}
#endregion
///if command is for loading dataset //
if (stmt.Contains("UAloadDataset"))
{
int indexofopening = stmt.IndexOf('(');
int indexofclosing = stmt.IndexOf(')');
string[] parameters = stmt.Substring(indexofopening + 1, indexofclosing - indexofopening - 2).Split(',');
string filename = string.Empty;
foreach (string s in parameters)
{
if (s.Contains('/') || s.Contains('\\'))
filename = s.Replace('\"', ' ').Replace('\'', ' ');
}
if (filename.Contains("="))
{
filename = filename.Substring(filename.IndexOf("=") + 1);
}
FileOpenCommand fo = new FileOpenCommand();
fo.FileOpen(filename.Trim());
return;
}
object o = null;
CommandRequest cmd = new CommandRequest();
if (stmt.Contains("BSkySortDataframe(") ||
stmt.Contains("BSkyComputeExpression(") || stmt.Contains("BSkyRecode("))
{
CommandExecutionHelper auacb = new CommandExecutionHelper();
UAMenuCommand uamc = new UAMenuCommand();
uamc.bskycommand = stmt;
uamc.commandtype = stmt;
auacb.ExeuteSingleCommandWithtoutXML(stmt);//auacb.ExecuteSynEdtrNonAnalysis(uamc);
auacb.Refresh_Statusbar();
//auacb = null;
}
else
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing in R.", LogLevelEnum.Info);
isVariable(ref stmt);///for checking if its variable then it must be enclosed within print();
//27May2015 check if command is graphic and get its height width and then reopen graphic device with new dimensions
if (lastcommandwasgraphic)//listed graphic
{
if (imgDim!=null && imgDim.overrideImgDim)
{
CloseGraphicsDevice();
OpenGraphicsDevice(imgDim.imagewidth, imgDim.imageheight); // get image dimenstion from external source for this particular graphic.
}
}
cmd.CommandSyntax = stmt;// command
o = analytics.ExecuteR(cmd, false, false); //// get Direct Result and write in sink file
CommandRequest cmdprn = new CommandRequest();
if (o != null && o.ToString().Contains("Error"))//for writing some of the errors those are not taken care by sink.
{
cmdprn.CommandSyntax = "write(\"" + o.ToString() + "\",fp)";// http://www.w3schools.com/xml/xml_syntax.asp
o = analytics.ExecuteR(cmdprn, false, false); /// for printing command in file
///if there is error in assignment, like RHS caused error and LHS var is never updated
///Better make LHS var null.
string lhvar = string.Empty;
GetLeftHandVar(stmt, out lhvar);
if (lhvar != null)
{
cmd.CommandSyntax = lhvar+" <- NULL";// assign null
o = analytics.ExecuteR(cmd, false, false);
}
}
}
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: After Executing in R.", LogLevelEnum.Info);
}
private void ExecuteSplit(string stmt)
{
//object o = null;
CommandRequest cmd = new CommandRequest();
CommandExecutionHelper ceh = new CommandExecutionHelper();
UAMenuCommand uamc = new UAMenuCommand();
uamc.bskycommand = stmt;
uamc.commandtype = stmt;
cmd.CommandSyntax = stmt;
ceh.ExecuteSplit(stmt, FElement);
ceh = null;
}
int GraphicDeviceImageCounter = 0;//to keep track of the next image file name.
//Openes new PNG graphics device. This function can be customised to open any graphics device.
private void OpenGraphicsDevice(int imagewidth=0, int imageheight=0)//05May2013
{
DeleteOldGraphicFiles();//06May2013
/////// These lines moved here from isGrap block to entertain multi graph in one image ////// 02May2013
CommandRequest grpcmd = new CommandRequest();
string synedtimg = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("sinkimage"));//23nov2012
// load default value if no path is set or invalid path is set
if (synedtimg.Trim().Length == 0 || !IsValidFullPathFilename(synedtimg, false))
{
MessageBox.Show(this, "Key 'sinkimage' not found in config file. Aborting...");
return;
}
//27May2015. if parameters are passed, parameter values will take over ( overrides the values set through 'Options'
if (imageheight > 0 && imagewidth > 0)
{
_currentGraphicWidth = imagewidth;
_currentGraphicHeight = imageheight;
}
else // use dimenstions set in 'Options' config. IF thats absent then use 580 as default.
{
_currentGraphicWidth = 580;
_currentGraphicHeight = 580;//defaults
//get image size from config
string imgwidth = confService.GetConfigValueForKey("imagewidth");//
string imgheight = confService.GetConfigValueForKey("imageheight");//
// load default value if no value is set or invalid value is set
if (imgwidth.Trim().Length != 0)
{
Int32.TryParse(imgwidth, out _currentGraphicWidth);
}
if (imgheight.Trim().Length != 0)
{
Int32.TryParse(imgheight, out _currentGraphicHeight);
}
}
grpcmd.CommandSyntax = "png(\"" + synedtimg + "\", width=" + _currentGraphicWidth + ",height=" + _currentGraphicHeight + ")";
analytics.ExecuteR(grpcmd, false, false);
//close graphic device to get the size of empty image and reopen it to keep it open for rest of the graphic processing.
CloseGraphicsDevice();
// Basically, make sure to find the exact first image name(with full path) that is created when graphic device is opened.
string tempimgname = synedtimg.Replace("%03d", "001");//this is hard code but should be good till you keep %03d. Otherwise write logic for substitution
if (File.Exists(tempimgname))
{
EMPTYIMAGESIZE = new FileInfo(tempimgname).Length;
}
EMPTYIMAGESIZE = EMPTYIMAGESIZE + 10;//increase it by some bytes just to make sure comparision does not fail.
//Now finally open graphic device to actually wait for graphic command to execute and capture it.
grpcmd.CommandSyntax = "png(\"" + synedtimg + "\", width=" + _currentGraphicWidth + ",height=" + _currentGraphicHeight + ")";
analytics.ExecuteR(grpcmd, false, false);
GraphicDeviceImageCounter = 0;//09Jun2015
}
private void ExecuteBSkyCommand(string stmt)
{
CommandRequest cmd = new CommandRequest();
if (IsAnalyticsCommand(stmt))
{
ResetSink();
cmd.CommandSyntax = stmt;// command
object o = analytics.ExecuteR(cmd, false, false);//executing syntax editor commands
SetSink();
}
}
//check file size of PNG file generated by R
private long GetGraphicSize()//05May2013
{
long size=0;
CommandRequest grpcmd = new CommandRequest();
string synedtimg = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("sinkimage"));//23nov2012
// load default value if no path is set or invalid path is set
if (synedtimg.Trim().Length == 0 || !IsValidFullPathFilename(synedtimg, false))
{
MessageBox.Show(this,"Key 'sinkimage' not found in config file. Aborting...");
return 0;
}
if(File.Exists(synedtimg))
{
size = new FileInfo(synedtimg).Length;
}
return size;
}
private void ExecuteBSkyFormatCommand(string stmt, ref int bskyfrmtobjcount, OutputWindow ow)
{
KillTempBSkyFormatObj("bskytempvarname");
KillTempBSkyFormatObj("bskyfrmtobj");
string originalCommand = stmt;
CommandOutput lst = new CommandOutput(); ////one analysis////////
lst.IsFromSyntaxEditor = true;//lst belongs to Syn Editor
if (saveoutput.IsChecked == true)//10Jan2013
lst.SelectedForDump = true;
object o;
CommandRequest cmd = new CommandRequest();
/// find argument passed in BSkyFormat(argu) and var name ////
/// eg.. BSkyFormat(osmt <-one.smt.t.test(....) )
/// subcomm will be : osmt<-one.smt.t.test(....)
/// varname will be : osmt
string subcomm = string.Empty, varname = string.Empty, BSkyLeftVar = string.Empty, headername = string.Empty;
string firstparam = string.Empty, restparams = string.Empty, leftvarname = string.Empty;//23Sep2014
string userpassedtitle = string.Empty;
//SplitBSkyFormat(stmt, out subcomm, out varname, out BSkyLeftVar);
SplitBSkyFormatParams(stmt, out firstparam, out restparams, out userpassedtitle);//23Spe2014
if (userpassedtitle.Trim().Length > 0)//user passed title has the highest priority
{
headername = userpassedtitle.Trim();
}
{
//23Sep2014 if firstParam is of the type obj<-OSMT(...) OR obj<-obj2
if (firstparam.Contains("<-") || firstparam.Contains("=")) //if it has assignment
{
int idxassign=-1, idxopenbrket=-1;
if(firstparam.Contains("("))// if obj<-OSMT(...)
{
idxopenbrket = firstparam.IndexOf("(");
string firsthalf = firstparam.Substring(0,idxopenbrket);// "obj <- OSMT("
idxassign = firsthalf.IndexOf("<-");
if (idxassign == -1)// '<-' not present(found in half)
idxassign = firsthalf.IndexOf("=");
}
if (idxassign > -1 && idxopenbrket > -1 && idxopenbrket > idxassign)
{
leftvarname = firstparam.Substring(0, idxassign);
headername = leftvarname.Trim();
cmd.CommandSyntax = firstparam;// command: osmt<-one.smt.tt(...)
o = analytics.ExecuteR(cmd, false, false);//executing sub-command; osmt<-one.smt.tt(...)
}
else if (idxopenbrket < 0 )//type obj <- obj2
{
idxassign = firstparam.IndexOf("<-");
if (idxassign == -1)// '<-' not present
idxassign = firstparam.IndexOf("=");
if (idxassign > -1)//if assignment is there
{
leftvarname = firstparam.Substring(0, idxassign);
headername = leftvarname.Trim();
cmd.CommandSyntax = firstparam;// command: osmt<-one.smt.tt(...)
o = analytics.ExecuteR(cmd, false, false);//executing sub-command; osmt<-one.smt.tt(...)
}
}
}
/////25Feb2013 for writing errors in OutputWindow////
string sinkfilefullpathname = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("tempsink")); //23nov2012
// load default value if no path is set or invalid path is set
if (sinkfilefullpathname.Trim().Length == 0 || !IsValidFullPathFilename(sinkfilefullpathname, false))
{
MessageBox.Show(this, "Key 'tempsink' not found in config file. Aborting...");
return; //return type was void before 22May2014
}
OpenSinkFile(@sinkfilefullpathname, "wt"); //06sep2012
SetSink(); //06sep2012
////////////////////////////////////////////////////////////////////////
//13Aug2012 headername = findHeaderName(subcomm); // data.frame / matrix / array header
varname = "bskytempvarname";
KillTempBSkyFormatObj(varname);
//Now run command
firstparam = (leftvarname.Trim().Length>0? leftvarname : firstparam);
//23Sep2014 cmd.CommandSyntax = varname + " <- " + subcomm;// command: varname <- one.smt.tt(...)
cmd.CommandSyntax = varname + " <- " + firstparam;// varname <- obj OR OSMT()
o = analytics.ExecuteR(cmd, false, false);//executing sub-command
////////////////////////////////////////////////////////////////////////
/////25Feb2013 for writing errors in OutputWindow////
ResetSink();
CloseSinkFile();
CreateOuput(ow);
}
//if var does not exists then there could be error in command execution.
cmd.CommandSyntax = "exists('" + varname + "')";
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("false"))//possibly some error occured
{
string ewmessage = "Object cannot be formatted using BSKyFormat. Object: " + firstparam + ", does not exists.";
//if (ow != null)//22May2014
SendErrorToOutput(originalCommand + "\n" + ewmessage, ow); //03Jul2013
return; //return type was void before 22May2014
}
//Check if varname is null
cmd.CommandSyntax = "is.null(" + varname + ")";
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("true"))//possibly some error occured
{
string ewmessage = "Object cannot be formatted using BSKyFormat. Object: " + firstparam + ", is null.";
SendErrorToOutput(originalCommand + "\n" + ewmessage, ow); //03Jul2013
return; //return type was void before 22May2014
}
//setting up flag for showing default ("1","2","3" )row headers.
//This will not work if BSkyReturnStructure is returned(in varname).
bsky_no_row_header = false;
cmd.CommandSyntax = "is.null(row.names(" + varname + ")[1])";
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("false"))//row name at [1] exists
{
cmd.CommandSyntax = "row.names(" + varname + ")[1]";
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().Trim().ToLower().Equals("bsky_no_row_header"))
{
bsky_no_row_header = true;
}
}
//one mandatory parameter
string mandatoryparamone = ", bSkyFormatAppRequest = TRUE";
if (restparams.Trim().Length > 0 && restparams.Trim().Contains("bSkyFormatAppRequest"))//if parameter is already present, no need to add it.
{
mandatoryparamone = string.Empty;
}
//second mandatory parameter
string mandatoryparamtwo = ", singleTableOutputHeader = '" + headername + "'"; // \"c(\\\"a\\\")\" )"
if (restparams.Trim().Length > 0 && restparams.Trim().Contains("singleTableOutputHeader"))//if parameter is already present, no need to add it.
{
mandatoryparamtwo = string.Empty;
}
//create BSkyFormat command for execution and execute
if(restparams.Trim().Length > 0)
stmt = "BSkyFormat(" + varname + mandatoryparamone + mandatoryparamtwo +","+restparams+")";//stmt = "BSkyFormat(" + varname + ")";
else
stmt = "BSkyFormat(" + varname + mandatoryparamone + mandatoryparamtwo+" )";
stmt = BSkyLeftVar + stmt;// command is BSkyLeftVar <- BSkyFormat(varname)
/// BSkyLeftVar <- can be blank if user has no assigned leftvar to BSkyFormat
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Command reconstructed : " + stmt, LogLevelEnum.Info);
string objclass = "", objectname = "";
if (stmt.Contains("BSkyFormat("))// Array, Matrix, Data Frame or BSkyObject(ie..Analytic commands)
{
bskyfrmtobjcount++;
stmt = "bskyfrmtobj <- " + stmt; // BSkyFormat has BSkyFormat2 call inside of it
objectname = "bskyfrmtobj";// +bskyfrmtobjcount.ToString();
cmd.CommandSyntax = stmt;// command
o = analytics.ExecuteR(cmd, false, false);//executing BSkyFormat
///Check if returned object is null
cmd.CommandSyntax = "is.null(" + objectname + ")";
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("true"))//possibly some error occured
{
string ewmessage = "Object cannot be formatted using BSKyFormat. Type not supported. Supported types are :\n array, matrix dataframe and BSky return structure.";
SendErrorToOutput(originalCommand + "\n" + ewmessage, ow); //03Jul2013
return; //return type was void before 22May2014
}
#region Generate UI for data.frame/ matrix / array and analytics commands
if (BSkyLeftVar.Trim().Length < 1) // if left var does not exists then generate UI tables
{
lst.NameOfAnalysis = originalCommand.Contains("BSkyFormat") ? "BSkyFormat-Command" : originalCommand;
//cmd.CommandSyntax = "class(bskyfrmtobj" + bskyfrmtobjcount.ToString() + ")";
cmd.CommandSyntax = "class(bskyfrmtobj)";
objclass = (string)analytics.ExecuteR(cmd, true, false);
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: BSkyFormat object type : " + objclass, LogLevelEnum.Info);
if (objclass.ToString().ToLower().Equals("data.frame") || objclass.ToString().ToLower().Equals("matrix") || objclass.ToString().ToLower().Equals("array"))
{
if (headername != null && headername.Trim().Length < 1) //06May2014
headername = subcomm;
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: BSkyFormatting DF/Matrix/Arr : " + objclass, LogLevelEnum.Info);
BSkyFormatDFMtxArr(lst, objectname, headername, ow);
}
else if (objclass.ToString().ToLower().Equals("list"))//BSkyObject returns "list"
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: BSkyFormatting : " + objclass, LogLevelEnum.Info);
SendToOutput("", ref lst, ow);
///tetsing whole else if
objectname = "bskyfrmtobj";// +bskyfrmtobjcount.ToString();
cmd.CommandSyntax = "is.null(" + objectname + "$BSkySplit)";//$BSkySplit or $split in return structure
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing : " + cmd.CommandSyntax, LogLevelEnum.Info);
bool isNonBSkyList1=false;
object isNonBSkyList1str = analytics.ExecuteR(cmd, true, false);
if (isNonBSkyList1str != null && isNonBSkyList1str.ToString().ToLower().Equals("true"))
{
isNonBSkyList1 = true;
}
cmd.CommandSyntax = "is.null(" + objectname + "$list2name)";//another type pf BSky list
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing : " + cmd.CommandSyntax, LogLevelEnum.Info);
bool isNonBSkyList2=false ;
object isNonBSkyList2str = analytics.ExecuteR(cmd, true, false);
if (isNonBSkyList2str != null && isNonBSkyList2str.ToString().ToLower().Equals("true"))
{
isNonBSkyList2 = true;
}
if (!isNonBSkyList1)
{
//if there was error in execution, say because non scale field has scale variable
// so now if we first check if $executionstatus = -2, we know that some error has occured.
cmd.CommandSyntax = objectname + "$executionstatus";//$BSkySplit or $split in return structure
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing : " + cmd.CommandSyntax, LogLevelEnum.Info);
object errstat = analytics.ExecuteR(cmd, true, false);
if (errstat != null && (errstat.ToString().ToLower().Equals("-2") || errstat.ToString().ToLower().Equals("-1")))
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Execution Stat : " + errstat, LogLevelEnum.Info);
if(errstat.ToString().ToLower().Equals("-2"))
SendErrorToOutput("Critical Error Occurred!", ow);//15Jan2015
else
SendErrorToOutput("Error Occurred!", ow);//03Jul2013
}
cmd.CommandSyntax = objectname + "$nooftables";//$nooftables=0, means no data to display. Not even error warning tables are there.
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Executing : " + cmd.CommandSyntax, LogLevelEnum.Info);
object retval = analytics.ExecuteR(cmd, true, false);
if (retval != null && retval.ToString().ToLower().Equals("0"))
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: No of Tables : " + retval, LogLevelEnum.Info);
SendErrorToOutput("No tables to show in output!", ow);//03Jul2013
}
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Start creating actual UI tables : ", LogLevelEnum.Info);
//finally we can now format the tables of BSkyReturnStruture list
RefreshOutputORDataset(objectname, cmd, originalCommand, ow); //list like one sample etc..
}
else if (!isNonBSkyList2)
{
//if (ow != null)//22May2014
FormatBSkyList2(lst, objectname, headername, ow); //list that contains tables 2nd location onwards
}
}
else // invalid format
{
/// put it in right place
string ewmessage = "This Object cannot be formatted using BSKyFormat. BSkyFormat can be used on Array, Matrix, Data Frame and BSky List objects only";
//if (ow != null)//22May2014
SendErrorToOutput(originalCommand + "\n" + ewmessage, ow);//03Jul2013
}
}/// if leftvar is not assigned generate UI
#endregion
}
return;//22May2014
}
////curly block parser////
private string CurlyBracketParser(string comm, int start, ref int end)
{
string str = string.Empty;
int curlyopen = 0, curlyclose = 0;
for (int i = comm.IndexOf('{', start); i < comm.Length; i++)
{
if (comm.ElementAt(i).Equals('{')) curlyopen++;
else if (comm.ElementAt(i).Equals('}')) curlyclose++;
if (curlyopen == curlyclose)
{
end = i + 1 - start;
//if(start < comm.Length)
str = comm.Substring(start, end).Replace("}}", "} }").Replace(";{", "{").Replace("{;", "{").Replace("}", ";} ");
start = i + 1;
break;
}
}
if (curlyopen != curlyclose)
{
CommandRequest cmdprn = new CommandRequest();
cmdprn.CommandSyntax = "write(\"Error in block declaration. Mismatch { or }\",fp)";
analytics.ExecuteR(cmdprn, false, false); /// for printing command in file
return "ERROR";
}
str = Regex.Replace(str, @";+", ";");//multi semicolon to one ( no space between them)
//str = Regex.Replace(str, @"}\s+;", "} ");//semicolon after close }
str = Regex.Replace(str, @";\s*;", ";");//multi semicolon to one(space between them)
str = Regex.Replace(str, @"}\s*;\s*}", "} }");//semicolon between two closing } }
str = Regex.Replace(str, @"{\s*;", "{ ");//semicolon immediatly after opening {
str = Regex.Replace(str, @";\s*{", "{ ");//semicolon immediatly after opening {
if (str.Contains("else"))
{
str = Regex.Replace(str, @"}\s*;*\s*else", "} else");//semicolon before for is needed. Fix for weird bug.
//str = Regex.Replace(str, @"\s*;*\s*else", "else");//semicolon before for is needed. Fix for weird bug.
}
///if .. else if logic ///
if ((str.Trim().StartsWith("if") || str.Trim().StartsWith("else")) && comm.Length > end + 1)
{
string elsestr = string.Empty;
if (start + 1 < comm.Length)
elsestr = comm.Substring(start + 1);
int originalLen = elsestr.Length;
elsestr = Regex.Replace(elsestr, @";*\s*else", " else").Trim();
int newLen = elsestr.Length;
if (elsestr.StartsWith("else"))
{
int end2 = 0;
str = str + CurlyBracketParser(elsestr, 0, ref end2);
end = end + end2 + (originalLen - newLen + 1);
}
}
return str;
}
//30Sep2014
// This var must be removed from R memory otherwise when next BSkyFormat fails, it actually formats older object thinking that it is the latest one.
//To remove temp variable that holds BSkyFormat object.
private void KillTempBSkyFormatObj(string varname)
{
object o;
CommandRequest cmd = new CommandRequest();
cmd.CommandSyntax = "exists('" + varname + "')";//removing var so that old obj from last session is not present.
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("true")) // if found, remove it
{
cmd.CommandSyntax = "rm('" + varname + "')";//removing var so that old obj from last session is not present.
o = analytics.ExecuteR(cmd, false, false);
}
}
// reading back sink file and creating & displaying output; for non-BSkyFormat commands
private void CreateOuput(OutputWindow ow)
{
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Started creating output.", LogLevelEnum.Info);
//////////////////// for fetching BSkyFormat object Queue and process each object //////////////////////
int bskyformatobjectindex = 0;
bool bskyQFetched = false;
CommandRequest fetchQ = null;
string sinkfileBSkyFormatMarker = "[1] \"BSkyFormatInternalSyncFileMarker\"";
string sinkfileBSkyGraphicFormatMarker = "[1] \"BSkyGraphicsFormatInternalSyncFileMarker\""; //09Jun2015
//used to maintain the sequence of print in between BSkyFormats in case of block BSkyFormat
bool isBlockCommand = false;
//09Jun2015 used to maintain the sequence of print in between BSkyGraphicFormats in case of block commands
bool isBlockGraphicCommand = false;
//for deciding when to send output to output window in case of block BSkyFormat
//for block BSkyFormat we wait and create all different UI elements first so as to maintain sequence and then send them to output
//for non-block BSkFormat we send immediately after execution. No stacking up of UI elements ( AUXGrid, AUPara etc..)
bool isBlock = false;
////////////////////////////////////////////////////////////////////////////////////////////////////////
//if (true) return;
CommandOutput lst = new CommandOutput(); ////one analysis////////
CommandOutput grplst = new CommandOutput();//21Nov2013 Separate for Graphic. So Parent node name will be R-Graphic
lst.IsFromSyntaxEditor = true;//lst belongs to Syn Editor
if (saveoutput.IsChecked == true)//10Jan2013
lst.SelectedForDump = true;
XmlDocument xd = null;
//string auparas = "";
StringBuilder sbauparas = new StringBuilder("");
//////////////// Read output ans message from file and create output then display /////
//// read line by line /////
string sinkfilefullpathname = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("tempsink"));//23nov2012
// load default value if no path is set or invalid path is set
if (sinkfilefullpathname.Trim().Length == 0 || !IsValidFullPathFilename(sinkfilefullpathname, true))
{
MessageBox.Show(this, "Key 'tempsink' not found in config file. Aborting...");
return;
}
System.IO.StreamReader file = new System.IO.StreamReader(sinkfilefullpathname);// OpenSinkFile(@sinkfilefullpathname, "rt");
object linetext = null; string line;
bool insideblock = false;//20May2014
bool readSinkFile = true;
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Started reading sink", LogLevelEnum.Info);
//int imgcount = GraphicDeviceImageCounter;//couter that keeps track of how many images already got processed. Helps in creating a image filename.
while ((line = file.ReadLine()) != null)//(readSinkFile)
{
{
linetext = line;
}
if (linetext == null || linetext.ToString().Equals("EOF"))
{
break;
}
if (linetext != null && linetext.Equals("NULL") && lastcommandwasgraphic)//27May2015 to supress NULL for some listed graphic commands
{
continue;
}
if (linetext.ToString().Trim().Contains(sinkfileBSkyFormatMarker))//Contains("[1] \"BSkyFormat\"")) //14Jun2014 if it is BSkyFormat in block (read from sink file)
{
isBlockCommand = true;
}
else if (linetext.ToString().Trim().Contains(sinkfileBSkyGraphicFormatMarker))//Contains("[1] \"BSkyGraphicsFormat\"")) //09Jun2015 if it is BSkyGraphicsFormat in block (read from sink file)
{
isBlockGraphicCommand = true;
}
else
{
isBlockCommand = false;
}
//////// create XML doc /////////
if (linetext != null)//06May2013 we need formatting so we print blank lines.. && linetext.ToString().Length > 0)
{
/////// Trying to extract command from print //////
string commnd = linetext.ToString();
int opncurly = commnd.IndexOf("{");
int closcurly = commnd.IndexOf("}");
int lencommnd = closcurly - opncurly - 1;
if (opncurly != -1 && closcurly != -1)
commnd = commnd.Substring(opncurly + 1, lencommnd);//could be graphic or BSkyFormat in sink file.
if (false)//11Aug2015 fix for BSkyFormat not printed if inside R function. if (commnd.Contains("BSkyFormat("))//09Jun2015 || isGraphicCommand(_command)) // is BSKyFormat or isGraphic Command
{
SendToOutput(sbauparas.ToString(), ref lst, ow);//22May2014
sbauparas.Clear();
}
else if (isBlockCommand)//14Jun2014 for Block BSkyFormat.
{
if (sbauparas.Length > 0)
{
createAUPara(sbauparas.ToString(), lst);//Create & Add AUPara to lst
sbauparas.Clear();
}
}
else
{
if (sbauparas.Length < 1)
{
sbauparas.Append(linetext.ToString());//First Line of AUPara. Without \n
if (sbauparas.ToString().Trim().IndexOf("BSkyFormat(") == 0)//21Nov2013
lst.NameOfAnalysis = "BSkyFormat-Command";
}
else
{
//auparas = auparas.Replace("<", "<") + "\n" + linetext.ToString();//all lines separated by new line
sbauparas.Append("\n" + linetext.ToString());//all lines separated by new line
}
}
////for graphics//// //09Jun2015 This whole 'if' may not be needed
if (false)
{
SendToOutput(commnd, ref lst, ow);
//////////// Here is new code///////20May2014
CommandRequest grpcmd = new CommandRequest();
CloseGraphicsDevice();
OpenGraphicsDevice();//05May2013
grpcmd.CommandSyntax = commnd;// linetext.ToString();
analytics.ExecuteR(grpcmd, false, false);
CloseGraphicsDevice();
insideblock = true;
//////////////////////////////////////////////////////////////////////////////////
//// add auparas first to lst to maintain order///
if (sbauparas.Length > 0)
{
createAUPara(sbauparas.ToString(), lst);//Create & Add AUPara to lst and empty dommid
sbauparas.Clear();
}
////// now add image to lst ////
string synedtimg = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("sinkimage"));//23nov2012
/////03May2013 Create zero padding string //// %03d means 000, %04d means 0000
int percentindex = synedtimg.IndexOf("%");
int dindex = synedtimg.IndexOf("d", percentindex);
string percentstr = synedtimg.Substring(percentindex, (dindex - percentindex + 1));
string numbr = synedtimg.Substring(percentindex + 1, (dindex - percentindex - 1));
int zerocount = Convert.ToInt16(numbr);
string zeropadding = string.Empty;
for (int zeros = 1; zeros <= zerocount; zeros++)
{
zeropadding = zeropadding + "0";
}
int img_count = 0;//number of images to load in output
for (; ; )//03May2013 earlier there was no for loop for following code
{
img_count++;
string tempsynedtimg = synedtimg.Replace(percentstr, img_count.ToString(zeropadding));
// load default value if no path is set or invalid path is set
if (tempsynedtimg.Trim().Length == 0 || !IsValidFullPathFilename(tempsynedtimg, true))
{
break;
}
string source = @tempsynedtimg;
long imgsize = new FileInfo(synedtimg).Length;//find size of the imagefile
Image myImage = new Image();
///////////RequestCachePolicy uriCachePolicy = new RequestCachePolicy(RequestCacheLevel.CacheOnly);
var bitmap = new BitmapImage();
try
{
var stream = File.OpenRead(source);
bitmap.BeginInit();
bitmap.CacheOption = BitmapCacheOption.OnLoad;
bitmap.StreamSource = stream;
bitmap.EndInit();
stream.Close();
stream.Dispose();
myImage.Source = bitmap;
bitmap.StreamSource.Close(); //trying to close stream 03Feb2014
if (isBlockCommand)
createBSkyGraphic(myImage, lst); //20May2014 If graphic is inside block or loop
else
createBSkyGraphic(myImage, grplst); //if graphic is outside block or loop
DeleteFileIfPossible(@tempsynedtimg);
}
catch (Exception ex)
{
logService.WriteToLogLevel("Error reading Image file " + source + "\n" + ex.Message, LogLevelEnum.Error);
MessageBox.Show(this, ex.Message);
}
}
if (img_count < 1) ////03May2013 if no images were added to output lst. then return.
{
return;
}
}
if (isBlockGraphicCommand)//for block graphics //09Jun2015
{
CloseGraphicsDevice();
insideblock = true;
////// now add image to lst ////
string synedtimg = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("sinkimage"));//23nov2012
/////03May2013 Create zero padding string //// %03d means 000, %04d means 0000
int percentindex = synedtimg.IndexOf("%");
int dindex = synedtimg.IndexOf("d", percentindex);
string percentstr = synedtimg.Substring(percentindex, (dindex - percentindex + 1));
string numbr = synedtimg.Substring(percentindex + 1, (dindex - percentindex - 1));
int zerocount = Convert.ToInt16(numbr);
string zeropadding = string.Empty;
for (int zeros = 1; zeros <= zerocount; zeros++)
{
zeropadding = zeropadding + "0";
}
{
GraphicDeviceImageCounter++;//imgcount++;
string tempsynedtimg = synedtimg.Replace(percentstr, GraphicDeviceImageCounter.ToString(zeropadding));
// load default value if no path is set or invalid path is set
if (tempsynedtimg.Trim().Length == 0 || !IsValidFullPathFilename(tempsynedtimg, true))
{
isBlockGraphicCommand = false; //09Jun2015 reset, as we dont know what next command is. May or may not be graphic marker
// not needed if one graphic for one graphic marker imgcount--;
break;
}
string source = @tempsynedtimg;
Image myImage = new Image();
var bitmap = new BitmapImage();
try
{
var stream = File.OpenRead(source);
bitmap.BeginInit();
bitmap.CacheOption = BitmapCacheOption.OnLoad;
bitmap.StreamSource = stream;
bitmap.EndInit();
stream.Close();
stream.Dispose();
myImage.Source = bitmap;
bitmap.StreamSource.Close(); //trying to close stream 03Feb2014
if (isBlockGraphicCommand)
createBSkyGraphic(myImage, lst); //20May2014 If graphic is inside block or loop
else
createBSkyGraphic(myImage, grplst); //if graphic is outside block or loop
DeleteFileIfPossible(@tempsynedtimg);
}
catch (Exception ex)
{
logService.WriteToLogLevel("Error reading Image file " + source + "\n" + ex.Message, LogLevelEnum.Error);
MessageBox.Show(this, ex.Message);
}
}
if (GraphicDeviceImageCounter < 1) ////03May2013 if no images were added to output lst. then return.
{
sbauparas.Clear();//resetting
isBlockGraphicCommand = false;
return;
}
sbauparas.Clear();//resetting
isBlockGraphicCommand = false;
}
else if (isBlockCommand)// (linetext.ToString().Trim().Contains("[1] \"BSkyFormat\""))//21may2014
{
int bskyfrmtobjcount = 0;
if (!bskyQFetched)
{
fetchQ = new CommandRequest();
fetchQ.CommandSyntax = "BSkyQueue = BSkyGetHoldFormatObjList()";// Fetch Queue object
analytics.ExecuteR(fetchQ, false, false);
fetchQ.CommandSyntax = "is.null(BSkyQueue)";// check if Queue is null
object o = analytics.ExecuteR(fetchQ, true, false);//return false or true
if (o.ToString().ToLower().Equals("false"))//Queue has elements
{
bskyQFetched = true;
}
}
if (bskyQFetched)
{
bskyformatobjectindex++;
commnd = "BSkyFormat(BSkyQueue[[" + bskyformatobjectindex + "]])";
ExecuteSinkBSkyFormatCommand(commnd, ref bskyfrmtobjcount, lst);
lst = new CommandOutput();//"Child already has parent" error, fix
isBlock = true;
}
isBlockCommand = false;//09Jun2015 next command may or may not be BSkyFormat marker.
}
}//if linetext!null
}//while EOF sink file
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Finished reading sink", LogLevelEnum.Info);
file.Close(); //CloseSinkFile();
SendToOutput(sbauparas.ToString(), ref lst, ow, isBlock);//send output to window or disk file
SendToOutput(null, ref grplst, ow, isBlock);//21Nov2013. separate node for graphic
if (lst != null && lst.Count > 0 && isBlock) // Exceutes when there is block command
{
sessionlst.Add(lst);//15Nov2013
lst = new CommandOutput();//after adding to session new object is allocated for futher output creation
}
if (AdvancedLogging) logService.WriteToLogLevel("ExtraLogs: Finished creating output.", LogLevelEnum.Info);
}
private void ExecuteSinkBSkyFormatCommand(string stmt, ref int bskyfrmtobjcount, CommandOutput lst)
{
string originalCommand = stmt;
//CommandOutput lst = new CommandOutput(); ////one analysis////////
lst.IsFromSyntaxEditor = true;//lst belongs to Syn Editor
if (saveoutput.IsChecked == true)//10Jan2013
lst.SelectedForDump = true;
object o;
CommandRequest cmd = new CommandRequest();
/// find argument passed in BSkyFormat(argu) and var name ////
/// eg.. BSkyFormat(osmt <-one.smt.t.test(....) )
/// subcomm will be : osmt<-one.smt.t.test(....)
/// varname will be : osmt
string subcomm = string.Empty, varname = string.Empty, BSkyLeftVar = string.Empty, headername = string.Empty;
SplitBSkyFormat(stmt, out subcomm, out varname, out BSkyLeftVar);
if (BSkyLeftVar.Trim().Length > 0) // if left var exists
{
BSkyLeftVar = BSkyLeftVar + " <- "; // so that BSkyLeftVar <- BSkyFormat(...) )
}
////now execute subcomm first then pass varname in BSkyFormat(varname)
if (varname.Length > 0)//will be > 0 only for BSkyFormat(osmt<-one.smt.tt(...) ) OR for BSkyFormat(df)
{
headername = varname.Trim();
cmd.CommandSyntax = subcomm;// command: osmt<-one.smt.tt(...)
if (!varname.Equals(subcomm))
o = analytics.ExecuteR(cmd, false, false);//executing sub-command; osmt<-one.smt.tt(...)
}
else //for BSkyFormat(one.smt.tt(...) )
{
/////25Feb2013 for writing errors in OutputWindow////
string sinkfilefullpathname = Path.Combine(System.IO.Path.GetTempPath().Replace("\\", "/"), confService.GetConfigValueForKey("tempsink"));//23nov2012
// load default value if no path is set or invalid path is set
if (sinkfilefullpathname.Trim().Length == 0 || !IsValidFullPathFilename(sinkfilefullpathname, false))
{
MessageBox.Show(this, "Key 'tempsink' not found in config file. Aborting...");
return;
}
////////////////////////////////////////////////////////////////////////
//13Aug2012 headername = findHeaderName(subcomm); // data.frame / matrix / array header
varname = "bskytempvarname";
//Find if bskytempvarname already exists. If it exists then remove from memory
cmd.CommandSyntax = "exists('" + varname + "')";//removing var so that old obj from last session is not present.
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("true")) // if found, remove it
{
cmd.CommandSyntax = "rm('" + varname + "')";//removing var so that old obj from last session is not present.
o = analytics.ExecuteR(cmd, false, false);
}
//Now run command
cmd.CommandSyntax = varname + " <- " + subcomm;// command: varname <- one.smt.tt(...)
o = analytics.ExecuteR(cmd, false, false);//executing sub-command
////////////////////////////////////////////////////////////////////////
}
//if var does not exists then there could be error in command execution.
cmd.CommandSyntax = "exists('" + varname + "')";
o = analytics.ExecuteR(cmd, true, false);
if (o.ToString().ToLower().Equals("false"))//possibly some error occured
{
string ewmessage = "Object cannot be formatted using BSKyFormat. Object: " + varname + ", does not exists.";
SendErrorToOutput(originalCommand + "\n" + ewmessage, ow); //03Jul2013
return;
}
//Added extra parameter with TRUE value to fix problem related to uadatasets.sk$holdBSkyFormatObject getting back objeects.
// when cmd executes in R, few line below. "analytics.ExecuteR(c..."
stmt = "BSkyFormat(" + varname + ", bSkyFormatAppRequest = TRUE)";
stmt = BSkyLeftVar + stmt;// command is BSkyLeftVar <- BSkyFormat(varname)
/// BSkyLeftVar <- can be blank if user has no assigned leftvar to BSkyFormat
string objclass = "", objectname = "";
if (stmt.Contains("BSkyFormat("))// Array, Matrix, Data Frame or BSkyObject(ie..Analytic commands)
{
bskyfrmtobjcount++;
stmt = "bskyfrmtobj <- " + stmt;// +"$tables[[1]][[1]]";// +"$additional";//return value additional
objectname = "bskyfrmtobj";// +bskyfrmtobjcount.ToString();
cmd.CommandSyntax = stmt;// command
//Following statement brings back the objects of uadatasets.sk$holdBSkyFormatObject
o = analytics.ExecuteR(cmd, false, false);//executing syntax editor commands
#region Generate UI for data.frame/ matrix / array and analytics commands
if (BSkyLeftVar.Trim().Length < 1) // if left var does not exists then generate UI tables
{
lst.NameOfAnalysis = originalCommand.Contains("BSkyFormat") ? "BSkyFormat-Command" : originalCommand;
//cmd.CommandSyntax = "class(bskyfrmtobj" + bskyfrmtobjcount.ToString() + ")";
cmd.CommandSyntax = "class(bskyfrmtobj)";
objclass = (string)analytics.ExecuteR(cmd, true, false);
if (objclass.ToString().ToLower().Equals("data.frame") || objclass.ToString().ToLower().Equals("matrix") || objclass.ToString().ToLower().Equals("array"))
{
//lst.NameOfAnalysis = originalCommand;//for tree Parent node 07Aug2012
if (headername != null && headername.Trim().Length < 1) //06May2014
{
headername = subcomm;
}
BSkyFormatDFMtxArr(lst, objectname, headername, null);
}
else if (objclass.ToString().Equals("list"))//BSkyObject returns "list"
{
//if (ow != null)//22May2014
SendToOutput("", ref lst, ow);
///tetsing whole else if
objectname = "bskyfrmtobj";// +bskyfrmtobjcount.ToString();
cmd.CommandSyntax = "is.null(" + objectname + "$BSkySplit)";//$BSkySplit or $split in return structure
bool isNonBSkyList1 = false;
object isNonBSkyList1str = analytics.ExecuteR(cmd, true, false);
if (isNonBSkyList1str != null && isNonBSkyList1str.ToString().ToLower().Equals("true"))
{
isNonBSkyList1 = true;
}
cmd.CommandSyntax = "is.null(" + objectname + "$list2name)";//another type pf BSky list
bool isNonBSkyList2 = false;
object isNonBSkyList2str = analytics.ExecuteR(cmd, true, false);
if (isNonBSkyList2str != null && isNonBSkyList2str.ToString().ToLower().Equals("true"))
{
isNonBSkyList2 = true;
}
/////////////////
if (!isNonBSkyList1)
{
RefreshOutputORDataset(objectname, cmd, originalCommand, ow); //list like one sample etc..
}
else if (!isNonBSkyList2)
{
FormatBSkyList2(lst, objectname, headername, ow); //list that contains tables 2nd location onwards
}
}
else // invalid format
{
/// put it in right place
string ewmessage = "This Object cannot be formatted using BSKyFormat. BSkyFormat can be used on Array, Matrix, Data Frame and BSky List objects only";
SendErrorToOutput(originalCommand + "\n" + ewmessage, ow);//03Jul2013
}
}/// if leftvar is not assigned generate UI
#endregion
}
}