VideoDatabase.h

/*
 *  Copyright (C) 2016-2018 Team Kodi
 *  This file is part of Kodi - https://kodi.tv
 *
 *  SPDX-License-Identifier: GPL-2.0-or-later
 *  See LICENSES/README.md for more information.
 */

#pragma once

#include "Bookmark.h"
#include "VideoInfoTag.h"
#include "addons/Scraper.h"
#include "dbwrappers/Database.h"
#include "utils/SortUtils.h"
#include "utils/UrlOptions.h"

#include <memory>
#include <set>
#include <utility>
#include <vector>

class CFileItem;
class CFileItemList;
class CVideoSettings;
class CGUIDialogProgress;
class CGUIDialogProgressBarHandle;

struct VideoAssetInfo;

enum class VideoAssetTypeOwner;
enum class VideoAssetType;

namespace dbiplus
{
  class field_value;
  typedef std::vector<field_value> sql_record;
}

#ifndef my_offsetof
#ifndef TARGET_POSIX
#define my_offsetof(TYPE, MEMBER) offsetof(TYPE, MEMBER)
#else
/*
   Custom version of standard offsetof() macro which can be used to get
   offsets of members in class for non-POD types (according to the current
   version of C++ standard offsetof() macro can't be used in such cases and
   attempt to do so causes warnings to be emitted, OTOH in many cases it is
   still OK to assume that all instances of the class has the same offsets
   for the same members).
 */
#define my_offsetof(TYPE, MEMBER) \
               ((size_t)((char *)&(((TYPE *)0x10)->MEMBER) - (char*)0x10))
#endif
#endif

typedef std::vector<CVideoInfoTag> VECMOVIES;

namespace VIDEO
{
  class IVideoInfoScannerObserver;
  struct SScanSettings;
}

enum VideoDbDetails
{
  VideoDbDetailsNone     = 0x00,
  VideoDbDetailsRating   = 0x01,
  VideoDbDetailsTag      = 0x02,
  VideoDbDetailsShowLink = 0x04,
  VideoDbDetailsStream   = 0x08,
  VideoDbDetailsCast     = 0x10,
  VideoDbDetailsBookmark = 0x20,
  VideoDbDetailsUniqueID = 0x40,
  VideoDbDetailsAll      = 0xFF
} ;

// these defines are based on how many columns we have and which column certain data is going to be in
// when we do GetDetailsForMovie()
#define VIDEODB_MAX_COLUMNS 24
#define VIDEODB_DETAILS_FILEID      1

#define VIDEODB_DETAILS_MOVIE_SET_ID            VIDEODB_MAX_COLUMNS + 2
#define VIDEODB_DETAILS_MOVIE_USER_RATING       VIDEODB_MAX_COLUMNS + 3
#define VIDEODB_DETAILS_MOVIE_PREMIERED         VIDEODB_MAX_COLUMNS + 4
#define VIDEODB_DETAILS_MOVIE_SET_NAME          VIDEODB_MAX_COLUMNS + 5
#define VIDEODB_DETAILS_MOVIE_SET_OVERVIEW      VIDEODB_MAX_COLUMNS + 6
#define VIDEODB_DETAILS_MOVIE_FILE              VIDEODB_MAX_COLUMNS + 7
#define VIDEODB_DETAILS_MOVIE_PATH              VIDEODB_MAX_COLUMNS + 8
#define VIDEODB_DETAILS_MOVIE_PLAYCOUNT         VIDEODB_MAX_COLUMNS + 9
#define VIDEODB_DETAILS_MOVIE_LASTPLAYED        VIDEODB_MAX_COLUMNS + 10
#define VIDEODB_DETAILS_MOVIE_DATEADDED         VIDEODB_MAX_COLUMNS + 11
#define VIDEODB_DETAILS_MOVIE_RESUME_TIME       VIDEODB_MAX_COLUMNS + 12
#define VIDEODB_DETAILS_MOVIE_TOTAL_TIME        VIDEODB_MAX_COLUMNS + 13
#define VIDEODB_DETAILS_MOVIE_PLAYER_STATE      VIDEODB_MAX_COLUMNS + 14
#define VIDEODB_DETAILS_MOVIE_RATING            VIDEODB_MAX_COLUMNS + 15
#define VIDEODB_DETAILS_MOVIE_VOTES             VIDEODB_MAX_COLUMNS + 16
#define VIDEODB_DETAILS_MOVIE_RATING_TYPE       VIDEODB_MAX_COLUMNS + 17
#define VIDEODB_DETAILS_MOVIE_UNIQUEID_VALUE    VIDEODB_MAX_COLUMNS + 18
#define VIDEODB_DETAILS_MOVIE_UNIQUEID_TYPE     VIDEODB_MAX_COLUMNS + 19
#define VIDEODB_DETAILS_MOVIE_HASVERSIONS       VIDEODB_MAX_COLUMNS + 20
#define VIDEODB_DETAILS_MOVIE_HASEXTRAS VIDEODB_MAX_COLUMNS + 21
#define VIDEODB_DETAILS_MOVIE_ISDEFAULTVERSION VIDEODB_MAX_COLUMNS + 22
#define VIDEODB_DETAILS_MOVIE_VERSION_FILEID VIDEODB_MAX_COLUMNS + 23
#define VIDEODB_DETAILS_MOVIE_VERSION_TYPEID VIDEODB_MAX_COLUMNS + 24
#define VIDEODB_DETAILS_MOVIE_VERSION_TYPENAME VIDEODB_MAX_COLUMNS + 25
#define VIDEODB_DETAILS_MOVIE_VERSION_ITEMTYPE VIDEODB_MAX_COLUMNS + 26

#define VIDEODB_DETAILS_EPISODE_TVSHOW_ID       VIDEODB_MAX_COLUMNS + 2
#define VIDEODB_DETAILS_EPISODE_USER_RATING     VIDEODB_MAX_COLUMNS + 3
#define VIDEODB_DETAILS_EPISODE_SEASON_ID       VIDEODB_MAX_COLUMNS + 4
#define VIDEODB_DETAILS_EPISODE_FILE            VIDEODB_MAX_COLUMNS + 5
#define VIDEODB_DETAILS_EPISODE_PATH            VIDEODB_MAX_COLUMNS + 6
#define VIDEODB_DETAILS_EPISODE_PLAYCOUNT       VIDEODB_MAX_COLUMNS + 7
#define VIDEODB_DETAILS_EPISODE_LASTPLAYED      VIDEODB_MAX_COLUMNS + 8
#define VIDEODB_DETAILS_EPISODE_DATEADDED       VIDEODB_MAX_COLUMNS + 9
#define VIDEODB_DETAILS_EPISODE_TVSHOW_NAME     VIDEODB_MAX_COLUMNS + 10
#define VIDEODB_DETAILS_EPISODE_TVSHOW_GENRE    VIDEODB_MAX_COLUMNS + 11
#define VIDEODB_DETAILS_EPISODE_TVSHOW_STUDIO   VIDEODB_MAX_COLUMNS + 12
#define VIDEODB_DETAILS_EPISODE_TVSHOW_AIRED    VIDEODB_MAX_COLUMNS + 13
#define VIDEODB_DETAILS_EPISODE_TVSHOW_MPAA     VIDEODB_MAX_COLUMNS + 14
#define VIDEODB_DETAILS_EPISODE_RESUME_TIME     VIDEODB_MAX_COLUMNS + 15
#define VIDEODB_DETAILS_EPISODE_TOTAL_TIME      VIDEODB_MAX_COLUMNS + 16
#define VIDEODB_DETAILS_EPISODE_PLAYER_STATE    VIDEODB_MAX_COLUMNS + 17
#define VIDEODB_DETAILS_EPISODE_RATING          VIDEODB_MAX_COLUMNS + 18
#define VIDEODB_DETAILS_EPISODE_VOTES           VIDEODB_MAX_COLUMNS + 19
#define VIDEODB_DETAILS_EPISODE_RATING_TYPE     VIDEODB_MAX_COLUMNS + 20
#define VIDEODB_DETAILS_EPISODE_UNIQUEID_VALUE  VIDEODB_MAX_COLUMNS + 21
#define VIDEODB_DETAILS_EPISODE_UNIQUEID_TYPE   VIDEODB_MAX_COLUMNS + 22

#define VIDEODB_DETAILS_TVSHOW_USER_RATING      VIDEODB_MAX_COLUMNS + 1
#define VIDEODB_DETAILS_TVSHOW_DURATION         VIDEODB_MAX_COLUMNS + 2
#define VIDEODB_DETAILS_TVSHOW_PARENTPATHID     VIDEODB_MAX_COLUMNS + 3
#define VIDEODB_DETAILS_TVSHOW_PATH             VIDEODB_MAX_COLUMNS + 4
#define VIDEODB_DETAILS_TVSHOW_DATEADDED        VIDEODB_MAX_COLUMNS + 5
#define VIDEODB_DETAILS_TVSHOW_LASTPLAYED       VIDEODB_MAX_COLUMNS + 6
#define VIDEODB_DETAILS_TVSHOW_NUM_EPISODES     VIDEODB_MAX_COLUMNS + 7
#define VIDEODB_DETAILS_TVSHOW_NUM_WATCHED      VIDEODB_MAX_COLUMNS + 8
#define VIDEODB_DETAILS_TVSHOW_NUM_SEASONS      VIDEODB_MAX_COLUMNS + 9
#define VIDEODB_DETAILS_TVSHOW_RATING           VIDEODB_MAX_COLUMNS + 10
#define VIDEODB_DETAILS_TVSHOW_VOTES            VIDEODB_MAX_COLUMNS + 11
#define VIDEODB_DETAILS_TVSHOW_RATING_TYPE      VIDEODB_MAX_COLUMNS + 12
#define VIDEODB_DETAILS_TVSHOW_UNIQUEID_VALUE   VIDEODB_MAX_COLUMNS + 13
#define VIDEODB_DETAILS_TVSHOW_UNIQUEID_TYPE    VIDEODB_MAX_COLUMNS + 14
#define VIDEODB_DETAILS_TVSHOW_NUM_INPROGRESS VIDEODB_MAX_COLUMNS + 15

#define VIDEODB_DETAILS_MUSICVIDEO_USER_RATING  VIDEODB_MAX_COLUMNS + 2
#define VIDEODB_DETAILS_MUSICVIDEO_PREMIERED    VIDEODB_MAX_COLUMNS + 3
#define VIDEODB_DETAILS_MUSICVIDEO_FILE         VIDEODB_MAX_COLUMNS + 4
#define VIDEODB_DETAILS_MUSICVIDEO_PATH         VIDEODB_MAX_COLUMNS + 5
#define VIDEODB_DETAILS_MUSICVIDEO_PLAYCOUNT    VIDEODB_MAX_COLUMNS + 6
#define VIDEODB_DETAILS_MUSICVIDEO_LASTPLAYED   VIDEODB_MAX_COLUMNS + 7
#define VIDEODB_DETAILS_MUSICVIDEO_DATEADDED    VIDEODB_MAX_COLUMNS + 8
#define VIDEODB_DETAILS_MUSICVIDEO_RESUME_TIME  VIDEODB_MAX_COLUMNS + 9
#define VIDEODB_DETAILS_MUSICVIDEO_TOTAL_TIME   VIDEODB_MAX_COLUMNS + 10
#define VIDEODB_DETAILS_MUSICVIDEO_PLAYER_STATE VIDEODB_MAX_COLUMNS + 11
#define VIDEODB_DETAILS_MUSICVIDEO_UNIQUEID_VALUE VIDEODB_MAX_COLUMNS + 12
#define VIDEODB_DETAILS_MUSICVIDEO_UNIQUEID_TYPE VIDEODB_MAX_COLUMNS + 13

#define VIDEODB_TYPE_UNUSED 0
#define VIDEODB_TYPE_STRING 1
#define VIDEODB_TYPE_INT 2
#define VIDEODB_TYPE_FLOAT 3
#define VIDEODB_TYPE_BOOL 4
#define VIDEODB_TYPE_COUNT 5
#define VIDEODB_TYPE_STRINGARRAY 6
#define VIDEODB_TYPE_DATE 7
#define VIDEODB_TYPE_DATETIME 8

enum class VideoDbContentType
{
  UNKNOWN = -1,
  MOVIES = 1,
  TVSHOWS = 2,
  MUSICVIDEOS = 3,
  EPISODES = 4,
  MOVIE_SETS = 5,
  MUSICALBUMS = 6
};

typedef enum // this enum MUST match the offset struct further down!! and make sure to keep min and max at -1 and sizeof(offsets)
{
  VIDEODB_ID_MIN = -1,
  VIDEODB_ID_TITLE = 0,
  VIDEODB_ID_PLOT = 1,
  VIDEODB_ID_PLOTOUTLINE = 2,
  VIDEODB_ID_TAGLINE = 3,
  VIDEODB_ID_VOTES = 4, // unused
  VIDEODB_ID_RATING_ID = 5,
  VIDEODB_ID_CREDITS = 6,
  VIDEODB_ID_YEAR = 7, // unused
  VIDEODB_ID_THUMBURL = 8,
  VIDEODB_ID_IDENT_ID = 9,
  VIDEODB_ID_SORTTITLE = 10,
  VIDEODB_ID_RUNTIME = 11,
  VIDEODB_ID_MPAA = 12,
  VIDEODB_ID_TOP250 = 13,
  VIDEODB_ID_GENRE = 14,
  VIDEODB_ID_DIRECTOR = 15,
  VIDEODB_ID_ORIGINALTITLE = 16,
  VIDEODB_ID_THUMBURL_SPOOF = 17,
  VIDEODB_ID_STUDIOS = 18,
  VIDEODB_ID_TRAILER = 19,
  VIDEODB_ID_FANART = 20,
  VIDEODB_ID_COUNTRY = 21,
  VIDEODB_ID_BASEPATH = 22,
  VIDEODB_ID_PARENTPATHID = 23,
  VIDEODB_ID_MAX
} VIDEODB_IDS;

const struct SDbTableOffsets
{
  int type;
  size_t offset;
} DbMovieOffsets[] =
{
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strTitle) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPlot) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPlotOutline) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strTagLine) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdRating) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_writingCredits) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPictureURL.m_data) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdUniqueID) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strSortTitle) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_duration) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strMPAARating) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iTop250) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_genre) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_director) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strOriginalTitle) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_studio) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strTrailer) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_fanart.m_xml) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_country) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_basePath) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_parentPathID) }
};

typedef enum // this enum MUST match the offset struct further down!! and make sure to keep min and max at -1 and sizeof(offsets)
{
  VIDEODB_ID_TV_MIN = -1,
  VIDEODB_ID_TV_TITLE = 0,
  VIDEODB_ID_TV_PLOT = 1,
  VIDEODB_ID_TV_STATUS = 2,
  VIDEODB_ID_TV_VOTES = 3, // unused
  VIDEODB_ID_TV_RATING_ID = 4,
  VIDEODB_ID_TV_PREMIERED = 5,
  VIDEODB_ID_TV_THUMBURL = 6,
  VIDEODB_ID_TV_THUMBURL_SPOOF = 7,
  VIDEODB_ID_TV_GENRE = 8,
  VIDEODB_ID_TV_ORIGINALTITLE = 9,
  VIDEODB_ID_TV_EPISODEGUIDE = 10,
  VIDEODB_ID_TV_FANART = 11,
  VIDEODB_ID_TV_IDENT_ID = 12,
  VIDEODB_ID_TV_MPAA = 13,
  VIDEODB_ID_TV_STUDIOS = 14,
  VIDEODB_ID_TV_SORTTITLE = 15,
  VIDEODB_ID_TV_TRAILER = 16,
  VIDEODB_ID_TV_MAX
} VIDEODB_TV_IDS;

const struct SDbTableOffsets DbTvShowOffsets[] =
{
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strTitle) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPlot) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strStatus) },
  { VIDEODB_TYPE_UNUSED, 0 }, //unused
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdRating) },
  { VIDEODB_TYPE_DATE, my_offsetof(CVideoInfoTag,m_premiered) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPictureURL.m_data) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_genre) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strOriginalTitle)},
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strEpisodeGuide)},
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_fanart.m_xml)},
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdUniqueID)},
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strMPAARating)},
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_studio)},
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strSortTitle)},
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strTrailer)}
};

typedef enum // this enum MUST match the offset struct further down!! and make sure to keep min and max at -1 and sizeof(offsets)
{
  VIDEODB_ID_SEASON_MIN = -1,
  VIDEODB_ID_SEASON_ID = 0,
  VIDEODB_ID_SEASON_TVSHOW_ID = 1,
  VIDEODB_ID_SEASON_NUMBER = 2,
  VIDEODB_ID_SEASON_NAME = 3,
  VIDEODB_ID_SEASON_USER_RATING = 4,
  VIDEODB_ID_SEASON_TVSHOW_PATH = 5,
  VIDEODB_ID_SEASON_TVSHOW_TITLE = 6,
  VIDEODB_ID_SEASON_TVSHOW_PLOT = 7,
  VIDEODB_ID_SEASON_TVSHOW_PREMIERED = 8,
  VIDEODB_ID_SEASON_TVSHOW_GENRE = 9,
  VIDEODB_ID_SEASON_TVSHOW_STUDIO = 10,
  VIDEODB_ID_SEASON_TVSHOW_MPAA = 11,
  VIDEODB_ID_SEASON_EPISODES_TOTAL = 12,
  VIDEODB_ID_SEASON_EPISODES_WATCHED = 13,
  VIDEODB_ID_SEASON_PREMIERED = 14,
  VIDEODB_ID_SEASON_EPISODES_INPROGRESS = 15,
  VIDEODB_ID_SEASON_MAX
} VIDEODB_SEASON_IDS;

typedef enum // this enum MUST match the offset struct further down!! and make sure to keep min and max at -1 and sizeof(offsets)
{
  VIDEODB_ID_EPISODE_MIN = -1,
  VIDEODB_ID_EPISODE_TITLE = 0,
  VIDEODB_ID_EPISODE_PLOT = 1,
  VIDEODB_ID_EPISODE_VOTES = 2, // unused
  VIDEODB_ID_EPISODE_RATING_ID = 3,
  VIDEODB_ID_EPISODE_CREDITS = 4,
  VIDEODB_ID_EPISODE_AIRED = 5,
  VIDEODB_ID_EPISODE_THUMBURL = 6,
  VIDEODB_ID_EPISODE_THUMBURL_SPOOF = 7,
  VIDEODB_ID_EPISODE_PLAYCOUNT = 8, // unused - feel free to repurpose
  VIDEODB_ID_EPISODE_RUNTIME = 9,
  VIDEODB_ID_EPISODE_DIRECTOR = 10,
  VIDEODB_ID_EPISODE_PRODUCTIONCODE = 11,
  VIDEODB_ID_EPISODE_SEASON = 12,
  VIDEODB_ID_EPISODE_EPISODE = 13,
  VIDEODB_ID_EPISODE_ORIGINALTITLE = 14,
  VIDEODB_ID_EPISODE_SORTSEASON = 15,
  VIDEODB_ID_EPISODE_SORTEPISODE = 16,
  VIDEODB_ID_EPISODE_BOOKMARK = 17,
  VIDEODB_ID_EPISODE_BASEPATH = 18,
  VIDEODB_ID_EPISODE_PARENTPATHID = 19,
  VIDEODB_ID_EPISODE_IDENT_ID = 20,
  VIDEODB_ID_EPISODE_MAX
} VIDEODB_EPISODE_IDS;

const struct SDbTableOffsets DbEpisodeOffsets[] =
{
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strTitle) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPlot) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdRating) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_writingCredits) },
  { VIDEODB_TYPE_DATE, my_offsetof(CVideoInfoTag,m_firstAired) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPictureURL.m_data) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_duration) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_director) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strProductionCode) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iSeason) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iEpisode) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strOriginalTitle)},
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iSpecialSortSeason) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iSpecialSortEpisode) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iBookmarkId) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_basePath) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_parentPathID) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdUniqueID) }
};

typedef enum // this enum MUST match the offset struct further down!! and make sure to keep min and max at -1 and sizeof(offsets)
{
  VIDEODB_ID_MUSICVIDEO_MIN = -1,
  VIDEODB_ID_MUSICVIDEO_TITLE = 0,
  VIDEODB_ID_MUSICVIDEO_THUMBURL = 1,
  VIDEODB_ID_MUSICVIDEO_THUMBURL_SPOOF = 2,
  VIDEODB_ID_MUSICVIDEO_PLAYCOUNT = 3, // unused - feel free to repurpose
  VIDEODB_ID_MUSICVIDEO_RUNTIME = 4,
  VIDEODB_ID_MUSICVIDEO_DIRECTOR = 5,
  VIDEODB_ID_MUSICVIDEO_STUDIOS = 6,
  VIDEODB_ID_MUSICVIDEO_YEAR = 7, // unused
  VIDEODB_ID_MUSICVIDEO_PLOT = 8,
  VIDEODB_ID_MUSICVIDEO_ALBUM = 9,
  VIDEODB_ID_MUSICVIDEO_ARTIST = 10,
  VIDEODB_ID_MUSICVIDEO_GENRE = 11,
  VIDEODB_ID_MUSICVIDEO_TRACK = 12,
  VIDEODB_ID_MUSICVIDEO_BASEPATH = 13,
  VIDEODB_ID_MUSICVIDEO_PARENTPATHID = 14,
  VIDEODB_ID_MUSICVIDEO_IDENT_ID = 15,
  VIDEODB_ID_MUSICVIDEO_MAX
} VIDEODB_MUSICVIDEO_IDS;

const struct SDbTableOffsets DbMusicVideoOffsets[] =
{
  { VIDEODB_TYPE_STRING, my_offsetof(class CVideoInfoTag,m_strTitle) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPictureURL.m_data) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_duration) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_director) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_studio) },
  { VIDEODB_TYPE_UNUSED, 0 }, // unused
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strPlot) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_strAlbum) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_artist) },
  { VIDEODB_TYPE_STRINGARRAY, my_offsetof(CVideoInfoTag,m_genre) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iTrack) },
  { VIDEODB_TYPE_STRING, my_offsetof(CVideoInfoTag,m_basePath) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_parentPathID) },
  { VIDEODB_TYPE_INT, my_offsetof(CVideoInfoTag,m_iIdUniqueID)}
};

enum class ArtFallbackOptions
{
  NONE,
  PARENT
};

enum class DeleteMovieCascadeAction
{
  DEFAULT_VERSION,
  ALL_ASSETS
};

#define COMPARE_PERCENTAGE     0.90f // 90%
#define COMPARE_PERCENTAGE_MIN 0.50f // 50%

class CVideoDatabase : public CDatabase
{
public:

  class CActor    // used for actor retrieval for non-master users
  {
  public:
    std::string name;
    std::string thumb;
    int playcount;
    int appearances;
  };

  class CSeason   // used for season retrieval for non-master users
  {
  public:
    std::string path;
    std::vector<std::string> genre;
    int numEpisodes;
    int numWatched;
    int id;
  };

  class CSetInfo
  {
  public:
    std::string name;
    VECMOVIES movies;
    DatabaseResults results;
  };

  CVideoDatabase(void);
  ~CVideoDatabase(void) override;

  bool Open() override;
  bool CommitTransaction() override;

  int AddNewEpisode(int idShow, CVideoInfoTag& details);

  // editing functions
  CDateTime SetPlayCount(const CFileItem& item, int count, const CDateTime& date = CDateTime());

  CDateTime IncrementPlayCount(const CFileItem& item);

  int GetPlayCount(const CFileItem &item);

  int GetPlayCount(const std::string& strFilenameAndPath);

  CDateTime GetLastPlayed(const std::string& strFilenameAndPath);

  CDateTime UpdateLastPlayed(const CFileItem& item);

  bool GetPlayCounts(const std::string &path, CFileItemList &items);

  void UpdateMovieTitle(int idMovie,
                        const std::string& strNewMovieTitle,
                        VideoDbContentType iType = VideoDbContentType::MOVIES);
  bool UpdateVideoSortTitle(int idDb,
                            const std::string& strNewSortTitle,
                            VideoDbContentType iType = VideoDbContentType::MOVIES);

  bool HasMovieInfo(const std::string& strFilenameAndPath);
  bool HasTvShowInfo(const std::string& strFilenameAndPath);
  bool HasEpisodeInfo(const std::string& strFilenameAndPath);
  bool HasMusicVideoInfo(const std::string& strFilenameAndPath);

  void GetFilePathById(int idMovie, std::string& filePath, VideoDbContentType iType);
  std::string GetGenreById(int id);
  std::string GetCountryById(int id);
  std::string GetSetById(int id);
  std::string GetTagById(int id);
  std::string GetPersonById(int id);
  std::string GetStudioById(int id);
  std::string GetTvShowTitleById(int id);
  std::string GetMusicVideoAlbumById(int id);
  int GetTvShowForEpisode(int idEpisode);
  int GetSeasonForEpisode(int idEpisode);

  bool LoadVideoInfo(const std::string& strFilenameAndPath, CVideoInfoTag& details, int getDetails = VideoDbDetailsAll);
  bool GetMovieInfo(const std::string& strFilenameAndPath,
                    CVideoInfoTag& details,
                    int idMovie = -1,
                    int idVersion = -1,
                    int getDetails = VideoDbDetailsAll);
  bool GetTvShowInfo(const std::string& strPath, CVideoInfoTag& details, int idTvShow = -1, CFileItem* item = NULL, int getDetails = VideoDbDetailsAll);
  bool GetSeasonInfo(const std::string& path, int season, CVideoInfoTag& details, CFileItem* item);
  bool GetSeasonInfo(int idSeason, CVideoInfoTag& details, CFileItem* item);
  bool GetSeasonInfo(int idSeason, CVideoInfoTag& details, bool allDetails = true);
  bool GetEpisodeBasicInfo(const std::string& strFilenameAndPath, CVideoInfoTag& details, int idEpisode  = -1);
  bool GetEpisodeInfo(const std::string& strFilenameAndPath, CVideoInfoTag& details, int idEpisode = -1, int getDetails = VideoDbDetailsAll);
  bool GetMusicVideoInfo(const std::string& strFilenameAndPath, CVideoInfoTag& details, int idMVideo = -1, int getDetails = VideoDbDetailsAll);
  bool GetSetInfo(int idSet, CVideoInfoTag& details, CFileItem* item = nullptr);
  bool GetFileInfo(const std::string& strFilenameAndPath, CVideoInfoTag& details, int idFile = -1);

  int GetPathId(const std::string& strPath);
  int GetTvShowId(const std::string& strPath);
  int GetEpisodeId(const std::string& strFilenameAndPath, int idEpisode=-1, int idSeason=-1); // idEpisode, idSeason are used for multipart episodes as hints
  int GetSeasonId(int idShow, int season);

  void GetEpisodesByFile(const std::string& strFilenameAndPath, std::vector<CVideoInfoTag>& episodes);

  int SetDetailsForItem(CVideoInfoTag& details, const std::map<std::string, std::string> &artwork);
  int SetDetailsForItem(int id, const MediaType& mediaType, CVideoInfoTag& details, const std::map<std::string, std::string> &artwork);

  int SetDetailsForMovie(CVideoInfoTag& details,
                         const std::map<std::string, std::string>& artwork,
                         int idMovie = -1);
  int SetDetailsForMovieSet(const CVideoInfoTag& details, const std::map<std::string, std::string> &artwork, int idSet = -1);

  int SetDetailsForTvShow(const std::vector< std::pair<std::string, std::string> > &paths, CVideoInfoTag& details, const std::map<std::string, std::string> &artwork, const std::map<int, std::map<std::string, std::string> > &seasonArt, int idTvShow = -1);
  bool UpdateDetailsForTvShow(int idTvShow, CVideoInfoTag &details, const std::map<std::string, std::string> &artwork, const std::map<int, std::map<std::string, std::string> > &seasonArt);
  int SetDetailsForSeason(const CVideoInfoTag& details, const std::map<std::string, std::string> &artwork, int idShow, int idSeason = -1);
  int SetDetailsForEpisode(CVideoInfoTag& details,
                           const std::map<std::string, std::string>& artwork,
                           int idShow,
                           int idEpisode = -1);
  int SetDetailsForMusicVideo(CVideoInfoTag& details,
                              const std::map<std::string, std::string>& artwork,
                              int idMVideo = -1);
  void SetStreamDetailsForFile(const CStreamDetails& details, const std::string &strFileNameAndPath);
  void SetStreamDetailsForFileId(const CStreamDetails& details, int idFile);

  bool SetSingleValue(VideoDbContentType type, int dbId, int dbField, const std::string& strValue);
  bool SetSingleValue(VideoDbContentType type,
                      int dbId,
                      Field dbField,
                      const std::string& strValue);
  bool SetSingleValue(const std::string &table, const std::string &fieldName, const std::string &strValue,
                      const std::string &conditionName = "", int conditionValue = -1);

  int UpdateDetailsForMovie(int idMovie, CVideoInfoTag& details, const std::map<std::string, std::string> &artwork, const std::set<std::string> &updatedDetails);

  void DeleteMovie(int idMovie,
                   bool bKeepId = false,
                   DeleteMovieCascadeAction action = DeleteMovieCascadeAction::ALL_ASSETS);
  void DeleteTvShow(int idTvShow, bool bKeepId = false);
  void DeleteTvShow(const std::string& strPath);
  void DeleteSeason(int idSeason, bool bKeepId = false);
  void DeleteEpisode(int idEpisode, bool bKeepId = false);
  void DeleteMusicVideo(int idMusicVideo, bool bKeepId = false);
  void DeleteDetailsForTvShow(int idTvShow);
  void DeleteStreamDetails(int idFile);
  void RemoveContentForPath(const std::string& strPath,CGUIDialogProgress *progress = NULL);
  void UpdateFanart(const CFileItem& item, VideoDbContentType type);
  void DeleteSet(int idSet);
  void DeleteTag(int idTag, VideoDbContentType mediaType);

  bool GetVideoSettings(int idFile, CVideoSettings &settings);

  bool GetVideoSettings(const CFileItem &item, CVideoSettings &settings);

  bool GetVideoSettings(const std::string &filePath, CVideoSettings &settings);

  void SetVideoSettings(const CFileItem &item, const CVideoSettings &settings);

  void SetVideoSettings(int idFile, const CVideoSettings &settings);

  void EraseVideoSettings(const CFileItem &item);

  void EraseAllVideoSettings();

  void EraseAllVideoSettings(const std::string& path);

  void EraseAllForPath(const std::string& path);

  bool GetStackTimes(const std::string &filePath, std::vector<uint64_t> &times);
  void SetStackTimes(const std::string &filePath, const std::vector<uint64_t> &times);

  void GetBookMarksForFile(const std::string& strFilenameAndPath, VECBOOKMARKS& bookmarks, CBookmark::EType type = CBookmark::STANDARD, bool bAppend=false, long partNumber=0);
  void AddBookMarkToFile(const std::string& strFilenameAndPath, const CBookmark &bookmark, CBookmark::EType type = CBookmark::STANDARD);
  bool GetResumeBookMark(const std::string& strFilenameAndPath, CBookmark &bookmark);
  void DeleteResumeBookMark(const CFileItem& item);
  void ClearBookMarkOfFile(const std::string& strFilenameAndPath, CBookmark& bookmark, CBookmark::EType type = CBookmark::STANDARD);
  void ClearBookMarksOfFile(const std::string& strFilenameAndPath, CBookmark::EType type = CBookmark::STANDARD);
  void ClearBookMarksOfFile(int idFile, CBookmark::EType type = CBookmark::STANDARD);
  bool GetBookMarkForEpisode(const CVideoInfoTag& tag, CBookmark& bookmark);
  void AddBookMarkForEpisode(const CVideoInfoTag& tag, const CBookmark& bookmark);
  void DeleteBookMarkForEpisode(const CVideoInfoTag& tag);
  bool GetResumePoint(CVideoInfoTag& tag);
  bool GetStreamDetails(CFileItem& item);
  bool GetStreamDetails(CVideoInfoTag& tag) const;
  bool GetDetailsByTypeAndId(CFileItem& item, VideoDbContentType type, int id);
  CVideoInfoTag GetDetailsByTypeAndId(VideoDbContentType type, int id);

  // scraper settings
  void SetScraperForPath(const std::string& filePath, const ADDON::ScraperPtr& info, const VIDEO::SScanSettings& settings);
  ADDON::ScraperPtr GetScraperForPath(const std::string& strPath);
  ADDON::ScraperPtr GetScraperForPath(const std::string& strPath, VIDEO::SScanSettings& settings);

  ADDON::ScraperPtr GetScraperForPath(const std::string& strPath, VIDEO::SScanSettings& settings, bool& foundDirectly);

  std::string GetContentForPath(const std::string& strPath);

  bool GetItemsForPath(const std::string &content, const std::string &path, CFileItemList &items);

  bool ScraperInUse(const std::string &scraperID) const;

  // scanning hashes and paths scanned
  bool SetPathHash(const std::string &path, const std::string &hash);
  bool GetPathHash(const std::string &path, std::string &hash);
  bool GetPaths(std::set<std::string> &paths);
  bool GetPathsForTvShow(int idShow, std::set<int>& paths);

  bool GetPathsLinkedToTvShow(int idShow, std::vector<std::string> &paths);

  bool GetSubPaths(const std::string& basepath, std::vector< std::pair<int, std::string> >& subpaths);

  bool GetSourcePath(const std::string &path, std::string &sourcePath);
  bool GetSourcePath(const std::string &path, std::string &sourcePath, VIDEO::SScanSettings& settings);

  // for music + musicvideo linkups - if no album and title given it will return the artist id, else the id of the matching video
  int GetMatchingMusicVideo(const std::string& strArtist, const std::string& strAlbum = "", const std::string& strTitle = "");

  // searching functions
  void GetMoviesByActor(const std::string& strActor, CFileItemList& items);
  void GetTvShowsByActor(const std::string& strActor, CFileItemList& items);
  void GetEpisodesByActor(const std::string& strActor, CFileItemList& items);

  void GetMusicVideosByArtist(const std::string& strArtist, CFileItemList& items);
  void GetMusicVideosByAlbum(const std::string& strAlbum, CFileItemList& items);

  void GetMovieGenresByName(const std::string& strSearch, CFileItemList& items);
  void GetTvShowGenresByName(const std::string& strSearch, CFileItemList& items);
  void GetMusicVideoGenresByName(const std::string& strSearch, CFileItemList& items);

  void GetMovieCountriesByName(const std::string& strSearch, CFileItemList& items);

  void GetMusicVideoAlbumsByName(const std::string& strSearch, CFileItemList& items);

  void GetMovieActorsByName(const std::string& strSearch, CFileItemList& items);
  void GetTvShowsActorsByName(const std::string& strSearch, CFileItemList& items);
  void GetMusicVideoArtistsByName(const std::string& strSearch, CFileItemList& items);

  void GetMovieDirectorsByName(const std::string& strSearch, CFileItemList& items);
  void GetTvShowsDirectorsByName(const std::string& strSearch, CFileItemList& items);
  void GetMusicVideoDirectorsByName(const std::string& strSearch, CFileItemList& items);

  void GetMoviesByName(const std::string& strSearch, CFileItemList& items);
  void GetTvShowsByName(const std::string& strSearch, CFileItemList& items);
  void GetEpisodesByName(const std::string& strSearch, CFileItemList& items);
  void GetMusicVideosByName(const std::string& strSearch, CFileItemList& items);

  void GetEpisodesByPlot(const std::string& strSearch, CFileItemList& items);
  void GetMoviesByPlot(const std::string& strSearch, CFileItemList& items);

  bool LinkMovieToTvshow(int idMovie, int idShow, bool bRemove);
  bool IsLinkedToTvshow(int idMovie);
  bool GetLinksToTvShow(int idMovie, std::vector<int>& ids);

  // general browsing
  bool GetGenresNav(const std::string& strBaseDir,
                    CFileItemList& items,
                    VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                    const Filter& filter = Filter(),
                    bool countOnly = false);
  bool GetCountriesNav(const std::string& strBaseDir,
                       CFileItemList& items,
                       VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                       const Filter& filter = Filter(),
                       bool countOnly = false);
  bool GetStudiosNav(const std::string& strBaseDir,
                     CFileItemList& items,
                     VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                     const Filter& filter = Filter(),
                     bool countOnly = false);
  bool GetYearsNav(const std::string& strBaseDir,
                   CFileItemList& items,
                   VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                   const Filter& filter = Filter());
  bool GetActorsNav(const std::string& strBaseDir,
                    CFileItemList& items,
                    VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                    const Filter& filter = Filter(),
                    bool countOnly = false);
  bool GetDirectorsNav(const std::string& strBaseDir,
                       CFileItemList& items,
                       VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                       const Filter& filter = Filter(),
                       bool countOnly = false);
  bool GetWritersNav(const std::string& strBaseDir,
                     CFileItemList& items,
                     VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                     const Filter& filter = Filter(),
                     bool countOnly = false);
  bool GetSetsNav(const std::string& strBaseDir,
                  CFileItemList& items,
                  VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                  const Filter& filter = Filter(),
                  bool ignoreSingleMovieSets = false);
  bool GetTagsNav(const std::string& strBaseDir,
                  CFileItemList& items,
                  VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                  const Filter& filter = Filter(),
                  bool countOnly = false);

  bool GetMusicVideoAlbumsNav(const std::string& strBaseDir, CFileItemList& items, int idArtist, const Filter &filter = Filter(), bool countOnly = false);

  bool GetMoviesNav(const std::string& strBaseDir, CFileItemList& items, int idGenre=-1, int idYear=-1, int idActor=-1, int idDirector=-1, int idStudio=-1, int idCountry=-1, int idSet=-1, int idTag=-1, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);
  bool GetTvShowsNav(const std::string& strBaseDir, CFileItemList& items, int idGenre=-1, int idYear=-1, int idActor=-1, int idDirector=-1, int idStudio=-1, int idTag=-1, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);
  bool GetSeasonsNav(const std::string& strBaseDir, CFileItemList& items, int idActor=-1, int idDirector=-1, int idGenre=-1, int idYear=-1, int idShow=-1, bool getLinkedMovies = true);
  bool GetEpisodesNav(const std::string& strBaseDir, CFileItemList& items, int idGenre=-1, int idYear=-1, int idActor=-1, int idDirector=-1, int idShow=-1, int idSeason=-1, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);
  bool GetMusicVideosNav(const std::string& strBaseDir, CFileItemList& items, int idGenre=-1, int idYear=-1, int idArtist=-1, int idDirector=-1, int idStudio=-1, int idAlbum=-1, int idTag=-1, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);

  bool GetRecentlyAddedMoviesNav(const std::string& strBaseDir, CFileItemList& items, unsigned int limit=0, int getDetails = VideoDbDetailsNone);
  bool GetRecentlyAddedEpisodesNav(const std::string& strBaseDir, CFileItemList& items, unsigned int limit=0, int getDetails = VideoDbDetailsNone);
  bool GetRecentlyAddedMusicVideosNav(const std::string& strBaseDir, CFileItemList& items, unsigned int limit=0, int getDetails = VideoDbDetailsNone);
  bool GetInProgressTvShowsNav(const std::string& strBaseDir, CFileItemList& items, unsigned int limit=0, int getDetails = VideoDbDetailsNone);

  bool HasContent();
  bool HasContent(VideoDbContentType type);
  bool HasSets() const;

  void CleanDatabase(CGUIDialogProgressBarHandle* handle = NULL, const std::set<int>& paths = std::set<int>(), bool showProgress = true);

  int AddFile(const std::string& url,
              const std::string& parentPath = "",
              const CDateTime& dateAdded = CDateTime(),
              int playcount = 0,
              const CDateTime& lastPlayed = CDateTime());

  int AddFile(const CFileItem& item);

  int AddFile(const CVideoInfoTag& details, const std::string& parentPath = "");

  int AddPath(const std::string& strPath, const std::string &parentPath = "", const CDateTime& dateAdded = CDateTime());

  void UpdateFileDateAdded(CVideoInfoTag& details);

  void ExportToXML(const std::string &path, bool singleFile = true, bool images=false, bool actorThumbs=false, bool overwrite=false);
  void ExportActorThumbs(const std::string &path, const CVideoInfoTag& tag, bool singleFiles, bool overwrite=false);
  void ImportFromXML(const std::string &path);
  void DumpToDummyFiles(const std::string &path);
  bool ImportArtFromXML(const TiXmlNode *node, std::map<std::string, std::string> &artwork);

  // smart playlists and main retrieval work in these functions
  bool GetMoviesByWhere(const std::string& strBaseDir, const Filter &filter, CFileItemList& items, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);
  bool GetSetsByWhere(const std::string& strBaseDir, const Filter &filter, CFileItemList& items, bool ignoreSingleMovieSets = false);
  bool GetTvShowsByWhere(const std::string& strBaseDir, const Filter &filter, CFileItemList& items, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);
  bool GetSeasonsByWhere(const std::string& strBaseDir, const Filter &filter, CFileItemList& items, bool appendFullShowPath = true, const SortDescription &sortDescription = SortDescription());
  bool GetEpisodesByWhere(const std::string& strBaseDir, const Filter &filter, CFileItemList& items, bool appendFullShowPath = true, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);
  bool GetMusicVideosByWhere(const std::string &baseDir, const Filter &filter, CFileItemList& items, bool checkLocks = true, const SortDescription &sortDescription = SortDescription(), int getDetails = VideoDbDetailsNone);

  // retrieve sorted and limited items
  bool GetSortedVideos(const MediaType &mediaType, const std::string& strBaseDir, const SortDescription &sortDescription, CFileItemList& items, const Filter &filter = Filter());

  // retrieve a list of items
  bool GetItems(const std::string &strBaseDir, CFileItemList &items, const Filter &filter = Filter(), const SortDescription &sortDescription = SortDescription());
  bool GetItems(const std::string &strBaseDir, const std::string &mediaType, const std::string &itemType, CFileItemList &items, const Filter &filter = Filter(), const SortDescription &sortDescription = SortDescription());
  bool GetItems(const std::string& strBaseDir,
                VideoDbContentType mediaType,
                const std::string& itemType,
                CFileItemList& items,
                const Filter& filter = Filter(),
                const SortDescription& sortDescription = SortDescription());
  std::string GetItemById(const std::string &itemType, int id);

  // partymode
  unsigned int GetRandomMusicVideoIDs(const std::string& strWhere, std::vector<std::pair<int, int> > &songIDs);

  static void VideoContentTypeToString(VideoDbContentType type, std::string& out)
  {
    switch (type)
    {
      case VideoDbContentType::MOVIES:
        out = MediaTypeMovie;
        break;
      case VideoDbContentType::TVSHOWS:
        out = MediaTypeTvShow;
        break;
      case VideoDbContentType::EPISODES:
        out = MediaTypeEpisode;
        break;
      case VideoDbContentType::MUSICVIDEOS:
        out = MediaTypeMusicVideo;
        break;
      default:
        break;
    }
  }

  void SetArtForItem(int mediaId, const MediaType &mediaType, const std::string &artType, const std::string &url);
  void SetArtForItem(int mediaId, const MediaType &mediaType, const std::map<std::string, std::string> &art);
  bool GetArtForItem(int mediaId, const MediaType &mediaType, std::map<std::string, std::string> &art);
  std::string GetArtForItem(int mediaId, const MediaType &mediaType, const std::string &artType);

  bool GetArtForAsset(int assetId,
                      ArtFallbackOptions fallback,
                      std::map<std::string, std::string>& art);
  bool HasArtForItem(int mediaId, const MediaType &mediaType);
  bool RemoveArtForItem(int mediaId, const MediaType &mediaType, const std::string &artType);
  bool RemoveArtForItem(int mediaId, const MediaType &mediaType, const std::set<std::string> &artTypes);
  bool GetTvShowSeasons(int showId, std::map<int, int> &seasons);
  bool GetTvShowNamedSeasons(int showId, std::map<int, std::string> &seasons);

  std::string GetTvShowNamedSeasonById(int tvshowId, int seasonId);

  bool GetTvShowSeasonArt(int mediaId, std::map<int, std::map<std::string, std::string> > &seasonArt);
  bool GetArtTypes(const MediaType &mediaType, std::vector<std::string> &artTypes);

  std::vector<std::string> GetAvailableArtTypesForItem(int mediaId, const MediaType& mediaType);

  std::vector<CScraperUrl::SUrlEntry> GetAvailableArtForItem(
    int mediaId, const MediaType& mediaType, const std::string& artType);

  int AddTag(const std::string &tag);
  void AddTagToItem(int idItem, int idTag, const std::string &type);
  void RemoveTagFromItem(int idItem, int idTag, const std::string &type);
  void RemoveTagsFromItem(int idItem, const std::string &type);

  bool GetFilter(CDbUrl &videoUrl, Filter &filter, SortDescription &sorting) override;

  int AddSeason(int showID, int season, const std::string& name = "");
  int AddSet(const std::string& strSet,
             const std::string& strOverview = "",
             const bool updateOverview = true);
  void ClearMovieSet(int idMovie);
  void SetMovieSet(int idMovie, int idSet);
  bool SetVideoUserRating(int dbId, int rating, const MediaType& mediaType);
  bool GetUseAllExternalAudioForVideo(const std::string& videoPath);

  std::string GetSetByNameLike(const std::string& nameLike) const;

  std::string GetVideoItemTitle(VideoDbContentType itemType, int dbId);
  std::string GetVideoVersionById(int id);
  void GetVideoVersions(VideoDbContentType itemType,
                        int dbId,
                        CFileItemList& items,
                        VideoAssetType videoAssetType);
  void GetDefaultVideoVersion(VideoDbContentType itemType, int dbId, CFileItem& item);

  bool ConvertVideoToVersion(VideoDbContentType itemType,
                             int dbIdSource,
                             int dbIdTarget,
                             int idVideoVersion,
                             VideoAssetType assetType);
  void SetDefaultVideoVersion(VideoDbContentType itemType, int dbId, int idFile);
  void SetVideoVersion(int idFile, int idVideoVersion);
  int AddVideoVersionType(const std::string& typeVideoVersion,
                          VideoAssetTypeOwner owner,
                          VideoAssetType assetType);
  void AddVideoVersion(VideoDbContentType itemType,
                       int dbId,
                       int idVideoVersion,
                       VideoAssetType videoAssetType,
                       CFileItem& item);
  void AddPrimaryVideoVersion(VideoDbContentType itemType,
                              int dbId,
                              int idVideoVersion,
                              CFileItem& item);
  void AddExtrasVideoVersion(VideoDbContentType itemType,
                             int dbId,
                             int idVideoVersion,
                             CFileItem& item);
  bool RemoveVideoVersion(int dbId);
  bool IsDefaultVideoVersion(int idFile);
  bool GetVideoVersionTypes(VideoDbContentType idContent,
                            VideoAssetType asset,
                            CFileItemList& items);
  void SetVideoVersionDefaultArt(int dbId, int idFrom, VideoDbContentType type);
  void InitializeVideoVersionTypeTable(int schemaVersion);
  void UpdateVideoVersionTypeTable();
  bool GetVideoVersionsNav(const std::string& strBaseDir,
                           CFileItemList& items,
                           VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                           const Filter& filter = Filter());
  VideoAssetInfo GetVideoVersionInfo(const std::string& filenameAndPath);
  bool GetAssetsForVideo(VideoDbContentType itemType,
                         int mediaId,
                         VideoAssetType assetType,
                         CFileItemList& items);
  bool GetDefaultVersionForVideo(VideoDbContentType itemType, int mediaId, CFileItem& item);
  bool UpdateAssetsOwner(const std::string& mediaType, int dbIdSource, int dbIdTarget);

  int GetMovieId(const std::string& strFilenameAndPath);
  std::string GetMovieTitle(int idMovie);
  void GetSameVideoItems(const CFileItem& item, CFileItemList& items);
  int GetFileIdByMovie(int idMovie);
  std::string GetFileBasePathById(int idFile);

protected:
  int AddNewMovie(CVideoInfoTag& details);
  int AddNewMusicVideo(CVideoInfoTag& details);

  int GetMusicVideoId(const std::string& strFilenameAndPath);

  int GetFileId(const CFileItem &item);
  int GetFileId(const CVideoInfoTag& details);

  int GetAndFillFileId(CVideoInfoTag& details);

  int GetFileId(const std::string& url);

  int AddToTable(const std::string& table, const std::string& firstField, const std::string& secondField, const std::string& value);
  int UpdateRatings(int mediaId, const char *mediaType, const RatingMap& values, const std::string& defaultRating);
  int AddRatings(int mediaId, const char *mediaType, const RatingMap& values, const std::string& defaultRating);
  int UpdateUniqueIDs(int mediaId, const char *mediaType, const CVideoInfoTag& details);
  int AddUniqueIDs(int mediaId, const char *mediaType, const CVideoInfoTag& details);
  int AddActor(const std::string& strActor, const std::string& thumbURL, const std::string &thumb = "");

  int AddTvShow();

  bool AddPathToTvShow(int idShow, const std::string &path, const std::string &parentPath, const CDateTime& dateAdded = CDateTime());

  int GetMatchingTvShow(const CVideoInfoTag &show);

  // link functions - these two do all the work
  void AddLinkToActor(int mediaId, const char *mediaType, int actorId, const std::string &role, int order);
  void AddToLinkTable(int mediaId, const std::string& mediaType, const std::string& table, int valueId, const char *foreignKey = NULL);
  void RemoveFromLinkTable(int mediaId, const std::string& mediaType, const std::string& table, int valueId, const char *foreignKey = NULL);

  void AddLinksToItem(int mediaId, const std::string& mediaType, const std::string& field, const std::vector<std::string>& values);
  void UpdateLinksToItem(int mediaId, const std::string& mediaType, const std::string& field, const std::vector<std::string>& values);
  void AddActorLinksToItem(int mediaId, const std::string& mediaType, const std::string& field, const std::vector<std::string>& values);
  void UpdateActorLinksToItem(int mediaId, const std::string& mediaType, const std::string& field, const std::vector<std::string>& values);

  void AddCast(int mediaId, const char *mediaType, const std::vector<SActorInfo> &cast);

  CVideoInfoTag GetDetailsForMovie(std::unique_ptr<dbiplus::Dataset> &pDS, int getDetails = VideoDbDetailsNone);
  CVideoInfoTag GetDetailsForMovie(const dbiplus::sql_record* const record, int getDetails = VideoDbDetailsNone);
  CVideoInfoTag GetDetailsForTvShow(std::unique_ptr<dbiplus::Dataset> &pDS, int getDetails = VideoDbDetailsNone, CFileItem* item = NULL);
  CVideoInfoTag GetDetailsForTvShow(const dbiplus::sql_record* const record, int getDetails = VideoDbDetailsNone, CFileItem* item = NULL);
  CVideoInfoTag GetBasicDetailsForEpisode(std::unique_ptr<dbiplus::Dataset> &pDS);
  CVideoInfoTag GetBasicDetailsForEpisode(const dbiplus::sql_record* const record);
  CVideoInfoTag GetDetailsForEpisode(std::unique_ptr<dbiplus::Dataset> &pDS, int getDetails = VideoDbDetailsNone);
  CVideoInfoTag GetDetailsForEpisode(const dbiplus::sql_record* const record, int getDetails = VideoDbDetailsNone);
  CVideoInfoTag GetDetailsForMusicVideo(std::unique_ptr<dbiplus::Dataset> &pDS, int getDetails = VideoDbDetailsNone);
  CVideoInfoTag GetDetailsForMusicVideo(const dbiplus::sql_record* const record, int getDetails = VideoDbDetailsNone);
  bool GetPeopleNav(const std::string& strBaseDir,
                    CFileItemList& items,
                    const char* type,
                    VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                    const Filter& filter = Filter(),
                    bool countOnly = false);
  bool GetNavCommon(const std::string& strBaseDir,
                    CFileItemList& items,
                    const char* type,
                    VideoDbContentType idContent = VideoDbContentType::UNKNOWN,
                    const Filter& filter = Filter(),
                    bool countOnly = false);
  void GetCast(int media_id, const std::string &media_type, std::vector<SActorInfo> &cast);
  void GetTags(int media_id, const std::string &media_type, std::vector<std::string> &tags);
  void GetRatings(int media_id, const std::string &media_type, RatingMap &ratings);
  void GetUniqueIDs(int media_id, const std::string &media_type, CVideoInfoTag& details);

  void GetDetailsFromDB(std::unique_ptr<dbiplus::Dataset> &pDS, int min, int max, const SDbTableOffsets *offsets, CVideoInfoTag &details, int idxOffset = 2);
  void GetDetailsFromDB(const dbiplus::sql_record* const record, int min, int max, const SDbTableOffsets *offsets, CVideoInfoTag &details, int idxOffset = 2);
  std::string GetValueString(const CVideoInfoTag &details, int min, int max, const SDbTableOffsets *offsets) const;

private:
  void CreateTables() override;
  void CreateAnalytics() override;
  void UpdateTables(int version) override;
  void CreateLinkIndex(const char *table);
  void CreateForeignLinkIndex(const char *table, const char *foreignkey);

  virtual void CreateViews();

  int GetDbId(const std::string &query);

  int RunQuery(const std::string &sql);

  void AppendIdLinkFilter(const char* field, const char *table, const MediaType& mediaType, const char *view, const char *viewKey, const CUrlOptions::UrlOptions& options, Filter &filter);
  void AppendLinkFilter(const char* field, const char *table, const MediaType& mediaType, const char *view, const char *viewKey, const CUrlOptions::UrlOptions& options, Filter &filter);

  bool LookupByFolders(const std::string &path, bool shows = false);

  int GetPlayCount(int iFileId);

  CDateTime GetLastPlayed(int iFileId);

  bool GetSeasonInfo(int idSeason, CVideoInfoTag& details, bool allDetails, CFileItem* item);

  int GetMinSchemaVersion() const override { return 75; }
  int GetSchemaVersion() const override;
  virtual int GetExportVersion() const { return 1; }
  const char* GetBaseDBName() const override { return "MyVideos"; }

  void ConstructPath(std::string& strDest, const std::string& strPath, const std::string& strFileName);
  void SplitPath(const std::string& strFileNameAndPath, std::string& strPath, std::string& strFileName);
  void InvalidatePathHash(const std::string& strPath);

  std::string GetSafeFile(const std::string &dir, const std::string &name) const;

  std::vector<int> CleanMediaType(const std::string &mediaType, const std::string &cleanableFileIDs,
                                  std::map<int, bool> &pathsDeleteDecisions, std::string &deletedFileIDs, bool silent);

  static void AnnounceRemove(const std::string& content, int id, bool scanning = false);
  static void AnnounceUpdate(const std::string& content, int id);

  static CDateTime GetDateAdded(const std::string& filename, CDateTime dateAdded = CDateTime());

  bool FillMovieItem(std::unique_ptr<dbiplus::Dataset>& dataset, int movieId, CFileItem& item);
};