internal List <AdaptiveElement> TransformBlocksToElements(IEnumerable <AdaptiveBlock> blocks, AdaptiveBlockTransformContext context)
{
List <AdaptiveElement> elements = new List <AdaptiveElement>();
int count = blocks.Count();
for (int i = 0; i < count; i++)
{
var b = blocks.ElementAt(i);
if (b.Hints.Column && context.Transformer.Properties.AllowsColumns)
{
var columnGroup = blocks.Skip(i).TakeWhile(x => x.Hints.Column).ToList();
var innerContext = context.CloneForChildren(
isColumnContent: true);
elements.AddRange(TransformGroupAsColumnsToElements(columnGroup, innerContext));
i += columnGroup.Count - 1;
}
else if (b.Hints.FactSet && context.Transformer.Properties.AllowsFactSets)
{
var factSetGroup = blocks.Skip(i).TakeWhile(x => x.Hints.FactSet).ToList();
var innerContext = context.CloneForChildren();
elements.AddRange(TransformGroupAsFactSetToElements(factSetGroup, innerContext));
i += factSetGroup.Count - 1;
}
else
{
elements.AddRange(TransformBlockToElements(b, context.CloneForChildren()));
}
}
return(elements);
}
internal List <AdaptiveElement> TransformInputsToElements(IEnumerable <BaseAdaptiveBlockElement> inputs, AdaptiveBlockTransformContext context)
{
List <AdaptiveElement> elements = new List <AdaptiveElement>();
foreach (var input in inputs)
{
elements.AddRange(TransformBlockElementToElements(input, context.CloneForChildren()));
}
return(elements);
}
private List <AdaptiveElement> TransformGroupAsColumnsToElements(List <AdaptiveBlock> group, AdaptiveBlockTransformContext context)
{
AdaptiveColumnSet columnSet = new AdaptiveColumnSet();
foreach (var block in group)
{
AdaptiveColumn column = new AdaptiveColumn();
var innerContext = context.CloneForChildren(
isColumnContent: true);
foreach (var el in context.Transformer.TransformBlockToElements(block, innerContext))
{
column.Items.Add(el);
}
columnSet.Columns.Add(column);
}
return(new List <AdaptiveElement>()
{
columnSet
});
}