/// <summary>
/// Delete entities that implement iexpirablewithid and have expired based on server's system date
/// </summary>
/// <typeparam name="T">The type of entity</typeparam>
/// <param name="session">Sessionwrapper instance to act upon</param>
/// <returns></returns>
internal static long DeleteExpirableWithId <T>(this SessionWrapper session) where T : IExpirableWithId
{
var ids = session.Query <T>()
.Where(i => i.ExpireAt < session.Storage.UtcNow)
.Select(i => i.Id)
.ToList();
return(session.DeleteByInt32Id <T>(ids));
}
/// <summary>
/// Delete entities that implement iexpirablewithid and have expired based on server's system date
/// </summary>
/// <typeparam name="T">The type of entity</typeparam>
/// <param name="session">Sessionwrapper instance to act upon</param>
/// <param name="cutOffDate"></param>
/// <returns></returns>
internal static long DeleteExpirableWithId <T>(this SessionWrapper session, DateTime cutOffDate)
where T : IExpirableWithId
{
var ids = session.Query <T>()
.Where(i => i.ExpireAt < cutOffDate)
.Select(i => i.Id)
.ToList();
return(session.DeleteByInt32Id <T>(ids));
}