public static void DeleteDocument(string documentId, bool preventIfPreCached, bool throwIfNull)
{
var cache = ServiceHelper.Cache;
using (var document = DocumentFactory.LoadFromCache(cache, documentId))
{
if (throwIfNull)
{
DocumentHelper.CheckLoadFromCache(document);
}
if (document != null)
{
// Check if it's one of our pre-cached documents.
// If it is, don't remove it from the cache.
if (PreCacheHelper.PreCacheExists && document.Uri != null)
{
if (preventIfPreCached && PreCacheHelper.CheckDocument(document.Uri, document.Images.MaximumImagePixelSize) != null)
{
return;
}
else
{
PreCacheHelper.RemoveDocument(document.Uri, new int[] { document.Images.MaximumImagePixelSize });
}
}
document.AutoDeleteFromCache = true;
// But not the children documents (if any)
foreach (var child in document.Documents)
{
child.AutoDeleteFromCache = false;
}
document.AutoDisposeDocuments = true;
}
}
}
