Discord-History-Tracker/app/Server/Database/IDatabaseFile.cs

using System;
using System.Collections.Generic;
using DHT.Server.Data;
using DHT.Server.Data.Aggregations;
using DHT.Server.Data.Filters;
using DHT.Server.Download;

namespace DHT.Server.Database;

public interface IDatabaseFile : IDisposable {
	string Path { get; }
	DatabaseStatistics Statistics { get; }
	DatabaseStatisticsSnapshot SnapshotStatistics();

	void AddServer(Data.Server server);
	List<Data.Server> GetAllServers();

	void AddChannel(Channel channel);
	List<Channel> GetAllChannels();

	void AddUsers(User[] users);
	List<User> GetAllUsers();

	void AddMessages(Message[] messages);
	int CountMessages(MessageFilter? filter = null);
	List<Message> GetMessages(MessageFilter? filter = null, bool includeText = true);
	HashSet<ulong> GetMessageIds(MessageFilter? filter = null);
	void RemoveMessages(MessageFilter filter, FilterRemovalMode mode);

	int CountAttachments(AttachmentFilter? filter = null);

	void AddDownload(Data.Download download);
	List<Data.Download> GetDownloadsWithoutData();
	Data.Download GetDownloadWithData(Data.Download download);
	DownloadedAttachment? GetDownloadedAttachment(string url);

	void EnqueueDownloadItems(AttachmentFilter? filter = null);
	List<DownloadItem> GetEnqueuedDownloadItems(int count);
	void RemoveDownloadItems(DownloadItemFilter? filter, FilterRemovalMode mode);
	DownloadStatusStatistics GetDownloadStatusStatistics();

	void Vacuum();
}