public override Dd4tComponentPresentation BuildComponentPresentation(TcmComponentPresentation tcmComponentPresentation, Engine engine,
int linkLevels, bool resolveWidthAndHeight)
{
Dd4tComponentPresentation result = base.BuildComponentPresentation(tcmComponentPresentation, engine, linkLevels, resolveWidthAndHeight);
AddCpExtensionData(result, tcmComponentPresentation);
return result;
}
private void AddCpExtensionData(Dd4tComponentPresentation dd4tComponentPresentation, TcmComponentPresentation tcmComponentPresentation)
{
if (!tcmComponentPresentation.Conditions.Any())
{
return;
}
_logger.Debug("ComponentPresentation has Conditions");
string[] includeContextExpressions = ContextExpressionManager.GetContextExpressions(tcmComponentPresentation.Conditions.Where(c => !c.Negate).Select(c => c.TargetGroup));
string[] excludeContextExpressions = ContextExpressionManager.GetContextExpressions(tcmComponentPresentation.Conditions.Where(c => c.Negate).Select(c => c.TargetGroup));
if (includeContextExpressions.Any())
{
_logger.Debug("Adding Context Expression Conditions (Include): " + string.Join(", ", includeContextExpressions));
dd4tComponentPresentation.AddExtensionProperty(ContextExpressionSectionName, "Include", includeContextExpressions);
}
if (excludeContextExpressions.Any())
{
_logger.Debug("Adding Context Expression Conditions (Exclude): " + string.Join(", ", excludeContextExpressions));
dd4tComponentPresentation.AddExtensionProperty(ContextExpressionSectionName, "Exclude", excludeContextExpressions);
}
}