public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
StringBuilder result = new StringBuilder("");
int cnt = 0;
errors = new ErrorResultTO();
// build the output for decisions
foreach(Dev2Decision dd in TheStack)
{
result.Append(dd.GenerateUserFriendlyModel(env, Mode, out errors));
// append mode if not at end
if((cnt + 1) < TheStack.Count)
{
result.Append(Mode);
}
result.AppendLine();
cnt++;
}
// append the arms
result.Append("THEN " + TrueArmText);
result.AppendLine();
result.Append("ELSE " + FalseArmText);
return result.ToString();
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
StringBuilder result = new StringBuilder("");
int cnt = 0;
errors = new ErrorResultTO();
// build the output for decisions
foreach (Dev2Decision dd in TheStack)
{
result.Append(dd.GenerateUserFriendlyModel(env, Mode, out errors));
// append mode if not at end
if ((cnt + 1) < TheStack.Count)
{
result.Append(Mode);
}
result.AppendLine();
cnt++;
}
// append the arms
result.Append("THEN " + TrueArmText);
result.AppendLine();
result.Append("ELSE " + FalseArmText);
return(result.ToString());
}
private static void AddAllColumns(Dev2DecisionMode mode, ErrorResultTO errors, ErrorResultTO allErrors, string fn, StringBuilder expandStarredIndices, IList <string> allCol1Values, IList <string> allCol2Values)
{
for (var i = 0; i < Math.Max(allCol1Values.Count, allCol2Values.Count); i++)
{
if (i > allCol1Values.Count)
{
allCol1Values.Add(null);
}
if (i > allCol2Values.Count)
{
allCol2Values.Add(null);
}
try
{
expandStarredIndices.Append(" " + mode + " " + allCol1Values[i] + " " + fn + " " +
allCol2Values[i]);
}
catch (IndexOutOfRangeException)
{
errors.AddError(ErrorResource.RecordsetsHaveDifferntSizes);
allErrors.MergeErrors(errors);
}
}
}
public ToolLabelGenerator(enDecisionType evaluationFn, int populatedColumnCount, string col1, string col2, string col3, IExecutionEnvironment env, Dev2DecisionMode mode)
{
this._evaluationFn = evaluationFn;
this._populatedColumnCount = populatedColumnCount;
this._col1 = col1;
this._col2 = col2;
this._col3 = col3;
this._env = env;
this._mode = mode;
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
return "For " + CaseValue;
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
ErrorResultTO allErrors = new ErrorResultTO();
string fn = DecisionDisplayHelper.GetDisplayValue(EvaluationFn);
if (PopulatedColumnCount == 0)
{
return("If " + fn + " ");
}
if (PopulatedColumnCount == 1)
{
if (DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star)
{
var allValues = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors, 0);
allErrors.MergeErrors(errors);
StringBuilder expandStarredIndex = new StringBuilder();
expandStarredIndex.Append(allValues[0] + " " + fn);
allValues.RemoveAt(0);
foreach (var value in allValues)
{
expandStarredIndex.Append(" " + mode + " " + value + " " + fn);
}
errors = allErrors;
return("If " + expandStarredIndex);
}
errors = allErrors;
return("If " + Col1 + " " + fn + " ");
}
if (PopulatedColumnCount == 2)
{
StringBuilder expandStarredIndices = new StringBuilder();
if (DataListUtil.GetRecordsetIndexType(Col1) != enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) == enRecordsetIndexType.Star)
{
var allCol2Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col2, env, out errors, 0);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(Col1 + " " + fn + " " + allCol2Values[0]);
allCol2Values.RemoveAt(0);
foreach (var value in allCol2Values)
{
expandStarredIndices.Append(" " + mode + " " + Col1 + " " + fn + " " + value);
}
errors = allErrors;
return("If " + expandStarredIndices);
}
if (DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) != enRecordsetIndexType.Star)
{
var allCol1Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors, 0);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(allCol1Values[0] + " " + fn + " " + Col2);
allCol1Values.RemoveAt(0);
foreach (var value in allCol1Values)
{
expandStarredIndices.Append(" " + mode + " " + value + " " + fn + " " + Col2);
}
errors = allErrors;
return("If " + expandStarredIndices);
}
if (DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) == enRecordsetIndexType.Star || DataListUtil.GetRecordsetIndexType(Col1) != enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) != enRecordsetIndexType.Star)
{
var allCol1Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors, 0);
allErrors.MergeErrors(errors);
var allCol2Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col2, env, out errors, 0);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(allCol1Values[0] + " " + fn + " " + allCol2Values[0]);
allCol1Values.RemoveAt(0);
allCol2Values.RemoveAt(0);
for (var i = 0; i < Math.Max(allCol1Values.Count, allCol2Values.Count); i++)
{
if (i > allCol1Values.Count)
{
allCol1Values.Add(null);
}
if (i > allCol2Values.Count)
{
allCol2Values.Add(null);
}
try
{
expandStarredIndices.Append(" " + mode + " " + allCol1Values[i] + " " + fn + " " +
allCol2Values[i]);
}
catch (IndexOutOfRangeException)
{
errors.AddError("You appear to have recordsets of differnt sizes");
allErrors.MergeErrors(errors);
}
}
errors = allErrors;
return("If " + expandStarredIndices);
}
errors = allErrors;
return("If " + Col1 + " " + fn + " " + Col2 + " ");
}
if (PopulatedColumnCount == 3)
{
var expandStarredIndices = ResolveStarredIndices(env, mode.ToString(), out errors);
allErrors.MergeErrors(errors);
if (!string.IsNullOrEmpty(expandStarredIndices))
{
errors = allErrors;
return(expandStarredIndices);
}
errors = allErrors;
return("If " + Col1 + " " + fn + " " + Col2 + " and " + Col3);
}
errors = allErrors;
return("<< Internal Error Generating Decision Model: Populated Column Count Cannot Exeed 3 >>");
}
public string GenerateToolLabel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
return(new ToolLabelGenerator(EvaluationFn, PopulatedColumnCount, Col1, Col2, Col3, env, mode).Generate(out errors));
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
var allErrors = new ErrorResultTO();
var fn = DecisionDisplayHelper.GetDisplayValue(EvaluationFn);
if (PopulatedColumnCount == 0)
{
return("If " + fn + " ");
}
if (PopulatedColumnCount == 1)
{
if (DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star)
{
var allValues = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors, 0);
allErrors.MergeErrors(errors);
var expandStarredIndex = new StringBuilder();
expandStarredIndex.Append(allValues[0] + " " + fn);
allValues.RemoveAt(0);
foreach (var value in allValues)
{
expandStarredIndex.Append(" " + mode + " " + value + " " + fn);
}
errors = allErrors;
return("If " + expandStarredIndex);
}
errors = allErrors;
return("If " + Col1 + " " + fn + " ");
}
if (PopulatedColumnCount == 2)
{
var expandStarredIndices = new StringBuilder();
if (DataListUtil.GetRecordsetIndexType(Col1) != enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) == enRecordsetIndexType.Star)
{
var allCol2Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col2, env, out errors, 0);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(Col1 + " " + fn + " " + allCol2Values[0]);
allCol2Values.RemoveAt(0);
foreach (var value in allCol2Values)
{
expandStarredIndices.Append(" " + mode + " " + Col1 + " " + fn + " " + value);
}
errors = allErrors;
return("If " + expandStarredIndices);
}
if (DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) != enRecordsetIndexType.Star)
{
var allCol1Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors, 0);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(allCol1Values[0] + " " + fn + " " + Col2);
allCol1Values.RemoveAt(0);
foreach (var value in allCol1Values)
{
expandStarredIndices.Append(" " + mode + " " + value + " " + fn + " " + Col2);
}
errors = allErrors;
return("If " + expandStarredIndices);
}
if (DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) == enRecordsetIndexType.Star || DataListUtil.GetRecordsetIndexType(Col1) != enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) != enRecordsetIndexType.Star)
{
var allCol1Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors, 0);
allErrors.MergeErrors(errors);
var allCol2Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col2, env, out errors, 0);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(allCol1Values[0] + " " + fn + " " + allCol2Values[0]);
allCol1Values.RemoveAt(0);
if (allCol2Values.Count > 0)
{
allCol2Values.RemoveAt(0);
}
AddAllColumns(mode, errors, allErrors, fn, expandStarredIndices, allCol1Values, allCol2Values);
errors = allErrors;
return("If " + expandStarredIndices);
}
errors = allErrors;
return("If " + Col1 + " " + fn + " " + Col2 + " ");
}
if (PopulatedColumnCount == 3)
{
var expandStarredIndices = ResolveStarredIndices(env, mode.ToString(), out errors);
allErrors.MergeErrors(errors);
if (!string.IsNullOrEmpty(expandStarredIndices))
{
errors = allErrors;
return(expandStarredIndices);
}
errors = allErrors;
return("If " + Col1 + " " + fn + " " + Col2 + " and " + Col3);
}
errors = allErrors;
return("<< Internal Error Generating Decision Model: Populated Column Count Cannot Exceed 3 >>");
}
public string GenerateUserFriendlyModel(Guid dlid, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
return("on " + SwitchVariable);
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
ErrorResultTO allErrors = new ErrorResultTO();
string fn = DecisionDisplayHelper.GetDisplayValue(EvaluationFn);
if(PopulatedColumnCount == 0)
{
return "If " + fn + " ";
}
if(PopulatedColumnCount == 1)
{
if(DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star)
{
var allValues = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors);
allErrors.MergeErrors(errors);
StringBuilder expandStarredIndex = new StringBuilder();
expandStarredIndex.Append(allValues[0] + " " + fn);
allValues.RemoveAt(0);
foreach(var value in allValues)
{
expandStarredIndex.Append(" " + mode + " " + value + " " + fn);
}
errors = allErrors;
return "If " + expandStarredIndex;
}
errors = allErrors;
return "If " + Col1 + " " + fn + " ";
}
if(PopulatedColumnCount == 2)
{
StringBuilder expandStarredIndices = new StringBuilder();
if(DataListUtil.GetRecordsetIndexType(Col1) != enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) == enRecordsetIndexType.Star)
{
var allCol2Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col2, env, out errors);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(Col1 + " " + fn + " " + allCol2Values[0]);
allCol2Values.RemoveAt(0);
foreach(var value in allCol2Values)
{
expandStarredIndices.Append(" " + mode + " " + Col1 + " " + fn + " " + value);
}
errors = allErrors;
return "If " + expandStarredIndices;
}
if(DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) != enRecordsetIndexType.Star)
{
var allCol1Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(allCol1Values[0] + " " + fn + " " + Col2);
allCol1Values.RemoveAt(0);
foreach(var value in allCol1Values)
{
expandStarredIndices.Append(" " + mode + " " + value + " " + fn + " " + Col2);
}
errors = allErrors;
return "If " + expandStarredIndices;
}
if((DataListUtil.GetRecordsetIndexType(Col1) == enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) == enRecordsetIndexType.Star) || (DataListUtil.GetRecordsetIndexType(Col1) != enRecordsetIndexType.Star && DataListUtil.GetRecordsetIndexType(Col2) != enRecordsetIndexType.Star))
{
var allCol1Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col1, env, out errors);
allErrors.MergeErrors(errors);
var allCol2Values = DataListUtil.GetAllPossibleExpressionsForFunctionOperations(Col2, env, out errors);
allErrors.MergeErrors(errors);
expandStarredIndices.Append(allCol1Values[0] + " " + fn + " " + allCol2Values[0]);
allCol1Values.RemoveAt(0);
allCol2Values.RemoveAt(0);
for(var i = 0; i < Math.Max(allCol1Values.Count, allCol2Values.Count); i++)
{
if(i > allCol1Values.Count)
{
allCol1Values.Add(null);
}
if(i > allCol2Values.Count)
{
allCol2Values.Add(null);
}
try
{
expandStarredIndices.Append(" " + mode + " " + allCol1Values[i] + " " + fn + " " +
allCol2Values[i]);
}
catch(IndexOutOfRangeException)
{
errors.AddError("You appear to have recordsets of differnt sizes");
allErrors.MergeErrors(errors);
}
}
errors = allErrors;
return "If " + expandStarredIndices;
}
errors = allErrors;
return "If " + Col1 + " " + fn + " " + Col2 + " ";
}
if(PopulatedColumnCount == 3)
{
var expandStarredIndices = ResolveStarredIndices(env, mode.ToString(), out errors);
allErrors.MergeErrors(errors);
if(!string.IsNullOrEmpty(expandStarredIndices))
{
errors = allErrors;
return expandStarredIndices;
}
errors = allErrors;
return "If " + Col1 + " " + fn + " " + Col2 + " and " + Col3;
}
errors = allErrors;
return "<< Internal Error Generating Decision Model: Populated Column Count Cannot Exeed 3 >>";
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
return("For " + CaseValue);
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
return("on " + SwitchVariable);
}
private string EvaluateExpressiomToStringValue(string expression, Dev2DecisionMode mode, IBinaryDataList dataList)
{
string result = string.Empty;
IDataListCompiler c = DataListFactory.CreateDataListCompiler();
ErrorResultTO errors;
var dlEntry = c.Evaluate(dataList.UID, enActionType.User, expression, false, out errors);
if (dlEntry != null && dlEntry.IsRecordset)
{
if (DataListUtil.GetRecordsetIndexType(expression) == enRecordsetIndexType.Numeric)
{
int index;
if (int.TryParse(DataListUtil.ExtractIndexRegionFromRecordset(expression), out index))
{
string error;
IList <IBinaryDataListItem> listOfCols = dlEntry.FetchRecordAt(index, out error);
if (listOfCols != null)
{
foreach (IBinaryDataListItem binaryDataListItem in listOfCols)
{
result = binaryDataListItem.TheValue;
}
}
}
}
else
{
if (DataListUtil.GetRecordsetIndexType(expression) == enRecordsetIndexType.Star)
{
IDev2IteratorCollection colItr = Dev2ValueObjectFactory.CreateIteratorCollection();
IBinaryDataListEntry entry = c.Evaluate(dataList.UID, enActionType.User, expression, false, out errors);
IDev2DataListEvaluateIterator col1Iterator = Dev2ValueObjectFactory.CreateEvaluateIterator(entry);
colItr.AddIterator(col1Iterator);
bool firstTime = true;
while (colItr.HasMoreData())
{
if (firstTime)
{
result = colItr.FetchNextRow(col1Iterator).TheValue;
firstTime = false;
}
else
{
result += " " + mode + " " + colItr.FetchNextRow(col1Iterator).TheValue;
}
}
}
else
{
result = string.Empty;
}
}
}
else
{
if (dlEntry != null)
{
var scalarItem = dlEntry.FetchScalar();
result = scalarItem.TheValue;
}
}
return(result);
}
void AddInputDebugItemResultsAfterEvaluate(List <IDebugItem> result, ref string userModel, IBinaryDataList dataList, Dev2DecisionMode decisionMode, string expression, out ErrorResultTO error, DebugItem parent = null)
{
error = new ErrorResultTO();
if (expression != null && DataListUtil.IsEvaluated(expression))
{
DebugOutputBase debugResult;
if (error.HasErrors())
{
debugResult = new DebugItemStaticDataParams("", expression, "");
}
else
{
var expressiomToStringValue = EvaluateExpressiomToStringValue(expression, decisionMode, dataList);
userModel = userModel.Replace(expression, expressiomToStringValue);
ErrorResultTO errors;
IDataListCompiler compiler = DataListFactory.CreateDataListCompiler();
IBinaryDataListEntry expressionsEntry = compiler.Evaluate(dataList.UID, enActionType.User, expression, false, out errors);
debugResult = new DebugItemVariableParams(expression, "", expressionsEntry, dataList.UID);
}
var itemResults = debugResult.GetDebugItemResult();
var allReadyAdded = new List <IDebugItemResult>();
itemResults.ForEach(a =>
{
var found = result.SelectMany(r => r.FetchResultsList())
.SingleOrDefault(r => r.Variable.Equals(a.Variable));
if (found != null)
{
allReadyAdded.Add(a);
}
});
allReadyAdded.ForEach(i => itemResults.Remove(i));
if (parent == null)
{
result.Add(new DebugItem(itemResults));
}
else
{
parent.AddRange(itemResults);
}
}
}
void AddInputDebugItemResultsAfterEvaluate(List <IDebugItem> result, ref string userModel, IExecutionEnvironment env, Dev2DecisionMode decisionMode, string expression, out ErrorResultTO error, DebugItem parent = null)
{
error = new ErrorResultTO();
if (expression != null && DataListUtil.IsEvaluated(expression))
{
DebugOutputBase debugResult;
if (error.HasErrors())
{
debugResult = new DebugItemStaticDataParams("", expression, "");
}
else
{
var expressiomToStringValue = ExecutionEnvironment.WarewolfEvalResultToString(env.Eval(expression, 0));// EvaluateExpressiomToStringValue(expression, decisionMode, dataList);
userModel = userModel.Replace(expression, expressiomToStringValue);
debugResult = new DebugItemWarewolfAtomResult(expressiomToStringValue, expression, "");
}
var itemResults = debugResult.GetDebugItemResult();
var allReadyAdded = new List <IDebugItemResult>();
itemResults.ForEach(a =>
{
var found = result.SelectMany(r => r.FetchResultsList())
.SingleOrDefault(r => r.Variable.Equals(a.Variable));
if (found != null)
{
allReadyAdded.Add(a);
}
});
allReadyAdded.ForEach(i => itemResults.Remove(i));
if (parent == null)
{
result.Add(new DebugItem(itemResults));
}
else
{
parent.AddRange(itemResults);
}
}
}
public string GenerateUserFriendlyModel(IExecutionEnvironment env, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
return "on " + SwitchVariable;
}
public string GenerateUserFriendlyModel(Guid dlid, Dev2DecisionMode mode, out ErrorResultTO errors)
{
errors = new ErrorResultTO();
return("For " + CaseValue);
}
