/// <summary>
/// Recursively check all depths.
/// </summary>
/// <param name="lObjectInterface">ObjectInterface.</param>
/// <param name="CallCallback">Do we have to call callback?</param>
/// <param name="depth">Current depth.</param>
/// <returns>FunctionIO with return parameters like ret value and parse count.</returns>
public FunctionIO CheckDeepRelations(ref ObjectInterfacePrototipe lObjectInterface, bool CallCallback, int depth)
{
ObjectAttributeEvaluation Evaluation = new ObjectAttributeEvaluation();
Evaluation.AttributeName = "ParseCount";
if (depth > MaxDepth)
return new FunctionIO(RetVal.False);
bool More = true;
int TotalMove = 0;
int OccurenciesFound = 0;
int StartOffset = lObjectInterface.GetOffset();
bool eof = false;
List<ParserPrimitives> SubPrimitives = cParserObjectRelation.GetSubParserPrimitives();
while (More)
{
int CurrentMove = 0;
int Positives = 0;
ObjectInterfacePrototipe tInterface = lObjectInterface.GetSubObjects();
FunctionIO ret2 = null;
if (tInterface != null)
{
tInterface.GetFirstObject();
if (tInterface.GetCurrentObject() != null)
{
ret2 = CheckDeepRelations(ref tInterface, CallCallback, depth + 1);
if (ret2["RetVal"].Value)
OccurenciesFound += ret2["Occurencies"].Value;
}
}
for (int x = 0; x < SubPrimitives.Count; x++)
{
CurrentMove = 0;
FunctionIO ret = SubPrimitives[x].CheckRelations(ref lObjectInterface, x + 1 == SubPrimitives.Count ? null : SubPrimitives[x + 1], false);
if (ret["RetVal"].Value)
{
CurrentMove = ((ObjectAttributeEvaluation)ret["ParseCount"]).Value;
Positives++;
}
else
break;//Stop execution if we fail.
eof = lObjectInterface.MoveByOffset(CurrentMove);
if (eof)
break;
}
//if (eof)
// break;
lObjectInterface.SetOffset(StartOffset);//We go back to start offset
eof = lObjectInterface.MoveByOffset(TotalMove);//and move for one step and continue checking from there
if (Positives == SubPrimitives.Count)
{
OccurenciesFound++;//We find a new occurency and incrise counter
//We recall our callbacks
if (CallCallback)
{
for (int x = 0; x < SubPrimitives.Count; x++)
{
CurrentMove = 0;
FunctionIO ret = SubPrimitives[x].CheckRelations(ref lObjectInterface, x + 1 == SubPrimitives.Count ? null : SubPrimitives[x + 1], CallCallback);
CurrentMove = ((ObjectAttributeEvaluation)ret["ParseCount"]).Value;
eof = lObjectInterface.MoveByOffset(CurrentMove);
}
}
}
TotalMove++;//We incrise move
lObjectInterface.SetOffset(StartOffset);//We go back to start offset
eof = lObjectInterface.MoveByOffset(TotalMove);//and move for one step and continue checking from there
if (eof)
break;
}
if (OccurenciesFound == 0)
return new FunctionIO(RetVal.False);
Evaluation.Evaluate(TotalMove);
lObjectInterface.SetOffset(StartOffset);
ObjectAttributeInt ParamOccurrenciesFound = new ObjectAttributeInt("Occurencies", OccurenciesFound);
return new FunctionIO(ParamOccurrenciesFound, Evaluation, RetVal.False);
}
/// <summary>
/// Checks relations.
/// </summary>
/// <param name="lObjectInterface">ObjectInterface.</param>
/// <param name="NextElement">Next element we are going to parse.</param>
/// <param name="CallCalback">Do we have to call callback?</param>
/// <returns>FunctionIO with return parameters like ret value and parse count.</returns>
public override FunctionIO CheckRelations(ref ObjectInterfacePrototipe lObjectInterface, ParserPrimitives NextElement, bool CallCalback)
{
ObjectAttributeEvaluation Evaluation = GetEvaluation();
bool More = true;
int TotalMove = 0;
int StartOffset = lObjectInterface.GetOffset();
bool eof = false;
while (More)
{
int Positives = 0;
int CurrentMove = 0;
if (NextElement != null)
{
FunctionIO ret = NextElement.CheckRelations(ref lObjectInterface, NextElement.GetNextPrimitive(), false);
if (ret["RetVal"].Value)
break;
}
int RecallOffset = lObjectInterface.GetOffset();
List<ParserPrimitives> SubPrimitives = cParserObjectRelation.GetSubParserPrimitives();
for (int x = 0; x < SubPrimitives.Count; x++)
{
CurrentMove = 0;
FunctionIO ret = SubPrimitives[x].CheckRelations(ref lObjectInterface, x + 1 == SubPrimitives.Count ? null : SubPrimitives[x + 1], false);
if (ret["RetVal"].Value)
{
CurrentMove = ((ObjectAttributeEvaluation)ret["ParseCount"]).Value;
Positives++;
}
else//End execution if we fail
break;
eof = lObjectInterface.MoveByOffset(CurrentMove);
TotalMove += CurrentMove;
if (eof)
break;
}
if (CallCalback && Positives == SubPrimitives.Count)
{
lObjectInterface.SetOffset(RecallOffset);
for (int x = 0; x < SubPrimitives.Count; x++)
{
CurrentMove = 0;
FunctionIO ret = SubPrimitives[x].CheckRelations(ref lObjectInterface, x + 1 == SubPrimitives.Count ? null : SubPrimitives[x + 1], CallCalback);
CurrentMove = ((ObjectAttributeEvaluation)ret["ParseCount"]).Value;
eof = lObjectInterface.MoveByOffset(CurrentMove);
}
}
if (eof || Positives != SubPrimitives.Count)
{
break;
}
}
if (!Evaluation.Evaluate(TotalMove))
return new FunctionIO(RetVal.False);
lObjectInterface.SetOffset(StartOffset);
return new FunctionIO(Evaluation, RetVal.True);
}
public override FunctionIO CheckRelations(ref ObjectInterfacePrototipe lObjectInterface, ParserPrimitives NextElement, bool CallCalback)
{
FunctionIO ReturnContainer = new FunctionIO();
ObjectAttributeInt ReturnValue1 = new ObjectAttributeInt("ret", 1);
ObjectAttributeInt ReturnValue0 = new ObjectAttributeInt("ret", 0);
ObjectAttributeEvaluation Evaluation = null;
if (cFunctionParameters == null || cFunctionParameters.GetFunctionParameterByName("ParseCount") == null)
{
Evaluation = new ObjectAttributeEvaluation();
Evaluation.SetAttributeName("ParseCount");
}
else
Evaluation = (ObjectAttributeEvaluation)cFunctionParameters.GetFunctionParameterByName("ParseCount");
bool More = true;
int TotalMove= 0;
int StartOffset = lObjectInterface.GetOffset();
bool eof = false;
while (More)
{
int Positives = 0;
int CurrentMove = 0;
if (NextElement != null)
{
FunctionIO ret = NextElement.CheckRelations(ref lObjectInterface, NextElement.GetNextPrimitive(), false);
if (((ObjectAttributeInt)ret.GetFunctionParameterByName("ret")).GetAttributeValue() == 1)
{
break;
}
}
List<ParserPrimitives> SubPrimitives = cParserObjectRelation.GetSubParserPrimitives();
for (int x = 0; x < SubPrimitives.Count; x++)
{
ParserPrimitives tPrimitives;
if (SubPrimitives.Count == x + 1)
tPrimitives = null;
else
tPrimitives = SubPrimitives[x + 1];
FunctionIO ret = SubPrimitives[x].CheckRelations(ref lObjectInterface, tPrimitives, CallCalback);
if (((ObjectAttributeInt)ret.GetFunctionParameterByName("ret")).GetAttributeValue() == 1)
{
CurrentMove += ((ObjectAttributeEvaluation)ret.GetFunctionParameterByName("ParseCount")).GetEvaluationValue();
Positives++;
}
eof=lObjectInterface.MoveByOffset(CurrentMove);
}
TotalMove += CurrentMove;
if (Positives != SubPrimitives.Count || eof)
{
More = false;
}
}
if (!Evaluation.EvaluateNext(TotalMove))
{
ReturnContainer.AddFunctionParameter((ObjectAttribute)ReturnValue0);
return ReturnContainer;
}
lObjectInterface.SetOffset(StartOffset);
ReturnContainer.AddFunctionParameter(Evaluation);
ReturnContainer.AddFunctionParameter((ObjectAttribute)ReturnValue1);
return ReturnContainer;
}