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Sonarr/NzbDrone.Core/Providers/HistoryProvider.cs

71 lines
2.1 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using NLog;
using NzbDrone.Core.Repository;
using NzbDrone.Core.Repository.Quality;
using SubSonic.Repository;
namespace NzbDrone.Core.Providers
{
public class HistoryProvider
{
private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
private readonly IRepository _repository;
public HistoryProvider(IRepository repository)
{
_repository = repository;
}
public HistoryProvider()
{
}
public virtual IQueryable<History> AllItems()
{
return _repository.All<History>();
}
public virtual void Purge()
{
_repository.DeleteMany(AllItems());
Logger.Info("History has been Purged");
}
public virtual void Trim()
{
var old = AllItems().Where(h => h.Date < DateTime.Now.AddDays(-30));
_repository.DeleteMany(old);
Logger.Info("History has been trimmed, items older than 30 days have been removed");
}
public virtual void Add(History item)
{
_repository.Add(item);
Logger.Debug("Item added to history: {0}", item.NzbTitle);
}
public virtual bool Exists(int episodeId, QualityTypes quality, bool proper)
{
//Looks for the existence of this episode in History
if (_repository.Exists<History>(h => h.EpisodeId == episodeId && h.Quality == quality && h.IsProper == proper))
{
Logger.Debug("Episode in History. ID:{0} Q:{1} Proper:{2}", episodeId, quality, proper);
return true;
}
Logger.Debug("Episode not in History. ID:{0} Q:{1} Proper:{2}", episodeId, quality, proper);
return false;
}
public virtual void Delete(int historyId)
{
_repository.Delete<History>(historyId);
}
public virtual void DeleteForEpisode(int episodeId)
{
_repository.DeleteMany<History>(h => h.EpisodeId == episodeId);
}
}
}