private bool ResolveIf(PlayerGameSave gameSave, string command)
{
var split = command.Split(null);
split = split.Where(a => !string.IsNullOrEmpty(a)).ToArray();
bool andMore = false;
bool orMore = false;
int indexMod = 0;
bool?initialResult = null;
if (split.Length > 2 && (split[2] == "=" || split[2] == ">" || split[2] == "<"))
{
if (split.Length > 4)
{
andMore = split[4] == "#and";
orMore = split[4] == "#or";
}
var data1 = ResolveValue(split[1], gameSave);
var conditional = split[2];
var data2 = ConcactSplitAfterxUptoCharacter(split, 3, "#");
var doesData2Exist = _gameDataService.GetData(gameSave, data2);
if (doesData2Exist != null)
{
data2 = doesData2Exist;
}
data2 = ResolveValue(data2, gameSave);
if (split[0] == "#ifnot")
{
initialResult = !ResolveOperation(data1, data2, conditional, gameSave);
}
if (split[0] == "#if")
{
initialResult = ResolveOperation(data1, data2, conditional, gameSave);
}
indexMod = 5;
}
else
{
if (split.Length > 2)
{
andMore = split[2] == "#and";
orMore = split[2] == "#or";
}
bool exists = _gameDataService.DataExists(gameSave, split[1]);
if (split[0] == "#ifnot")
{
initialResult = !exists;
}
if (split[0] == "#if")
{
initialResult = exists;
}
indexMod = 3;
}
if (andMore)
{
return(initialResult.Value && ResolveIf(gameSave, ConcatSplitAfterIndex(split, indexMod)));
}
else if (orMore)
{
return(initialResult.Value || ResolveIf(gameSave, ConcatSplitAfterIndex(split, indexMod)));
}
else
{
return(initialResult.Value);
}
throw new ApplicationException("Error parsing: " + command);
}