public LiquidString Render(
RenderingVisitor renderingVisitor,
MacroBlockTag macroBlocktag,
ITemplateContext templateContext,
IList <Option <ILiquidValue> > args)
{
var macroScope = new SymbolTable();
var i = 0;
foreach (var varName in macroBlocktag.Args.Take(args.Count))
{
macroScope.DefineLocalVariable(varName, args[i]);
i++;
}
templateContext.SymbolTableStack.Push(macroScope);
String hiddenText = "";
renderingVisitor.PushTextAccumulator(str => hiddenText += str);
renderingVisitor.StartWalking(macroBlocktag.LiquidBlock);
renderingVisitor.PopTextAccumulator();
templateContext.SymbolTableStack.Pop();
return(LiquidString.Create(hiddenText));
}
private static String EvalLiquidBlock(RenderingVisitor renderingVisitor, TreeNode <IASTNode> liquidBlock)
{
String result = "";
Action <String> accumulator = str => result += str;
renderingVisitor.PushTextAccumulator(accumulator);
renderingVisitor.StartWalking(liquidBlock);
renderingVisitor.PopTextAccumulator();
return(result);
}
private string CaptureHiddenText(TreeNode <IASTNode> liquidBlock)
{
String hiddenText = "";
_renderingVisitor.PushTextAccumulator(str => hiddenText += str);
_renderingVisitor.StartWalking(liquidBlock);
_renderingVisitor.PopTextAccumulator();
return(hiddenText);
}
private LiquidString IterateBlock(
RenderingVisitor renderingVisitor,
String varname,
ITemplateContext templateContext,
List <ILiquidValue> iterable,
TreeNode <IASTNode> liquidBlock)
{
String result = "";
renderingVisitor.PushTextAccumulator(str => result += str);
foreach (var item in iterable)
{
templateContext.SymbolTableStack.Define(varname, item.ToOption());
renderingVisitor.StartWalking(liquidBlock);
}
renderingVisitor.PopTextAccumulator();
return(LiquidString.Create(result));
}
public StringValue Render(
RenderingVisitor renderingVisitor,
MacroBlockTag macroBlocktag,
ITemplateContext templateContext,
IList<Option<IExpressionConstant>> args)
{
var macroScope = new SymbolTable();
var i = 0;
foreach (var varName in macroBlocktag.Args.Take(args.Count))
{
macroScope.DefineLocalVariable(varName, args[i].HasValue? args[i].Value : null);
i++;
}
templateContext.SymbolTableStack.Push(macroScope);
//String result = "";
//var subRenderer = new RenderingVisitor(evaluator, templateContext, str => result += str);
//evaluator.StartVisiting(subRenderer, macroBlocktag.LiquidBlock);
String hiddenText = "";
renderingVisitor.PushTextAccumulator(str => hiddenText += str);
renderingVisitor.StartWalking(macroBlocktag.LiquidBlock);
renderingVisitor.PopTextAccumulator();
templateContext.SymbolTableStack.Pop();
// foreach (var error in subRenderer.Errors)
// {
// errorAccumulator.Add(error);
// }
return new StringValue(hiddenText);
}
private StringValue IterateBlock(
RenderingVisitor renderingVisitor,
String varname,
ITemplateContext templateContext,
List<IExpressionConstant> iterable,
TreeNode<IASTNode> liquidBlock)
{
String result = "";
renderingVisitor.PushTextAccumulator(str => result += str);
foreach (var item in iterable)
{
templateContext.SymbolTableStack.Define(varname, item);
renderingVisitor.StartWalking(liquidBlock);
}
renderingVisitor.PopTextAccumulator();
return new StringValue(result);
}
private static String EvalLiquidBlock(RenderingVisitor renderingVisitor, TreeNode<IASTNode> liquidBlock)
{
String result = "";
Action<String> accumulator = str => result += str;
renderingVisitor.PushTextAccumulator(accumulator);
renderingVisitor.StartWalking(liquidBlock);
renderingVisitor.PopTextAccumulator();
return result;
}
