public override void Process(FreshnessCheckArgs args)
{
Field field = args.Item.Fields[FieldNames.FreshnessExpiry];
if (field == null || String.IsNullOrEmpty(field.Value) || !DateUtil.IsIsoDate(field.Value))
return;
DateTime freshnessExpiry = DateUtil.IsoDateToDateTime(field.Value);
if (freshnessExpiry.Date <= DateTime.Now.Date)
{
args.IsStale = true;
args.AbortPipeline();
}
}
protected override GutterIconDescriptor GetIconDescriptor(Item item)
{
Assert.ArgumentNotNull((object)item, "item");
var freshnessCheckArgs = new FreshnessCheckArgs() { Item = item };
CorePipeline.Run(PipelineNames.FreshnessCheck, freshnessCheckArgs);
if (!freshnessCheckArgs.IsStale)
return null;
var descriptor = new GutterIconDescriptor();
var args = new BuildGutterIconDescriptorArgs()
{
Item = item,
Descriptor = descriptor
};
CorePipeline.Run(PipelineNames.BuildGutterIconDescriptor,args);
return descriptor;
}
public abstract void Process(FreshnessCheckArgs args);
private bool ItemIsStale(Item item)
{
var freshnessCheckArgs = new FreshnessCheckArgs() { Item = item };
CorePipeline.Run(PipelineNames.FreshnessCheck, freshnessCheckArgs);
return freshnessCheckArgs.IsStale;
}