/// <summary>
/// Checks if both in the media library and not a folder
/// </summary>
/// <param name="i"></param>
/// <returns></returns>
public virtual bool IsMediaFile(Item i)
{
var bases = DataWrapper.GetBaseTemplates(i).ToList();
return(bases
.Any(a =>
a.ID.Guid.Equals(TemplateIDs.UnversionedFile.Guid) ||
a.ID.Guid.Equals(TemplateIDs.VersionedFile.Guid)));
}