Crunchy-Downloader/CRD/Downloader/History.cs

818 lines
No EOL
34 KiB
C#

using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
using System.Text.RegularExpressions;
using System.Threading.Tasks;
using CRD.Downloader.Crunchyroll;
using CRD.Utils;
using CRD.Utils.Sonarr;
using CRD.Utils.Sonarr.Models;
using CRD.Utils.Structs;
using CRD.Utils.Structs.History;
using CRD.Views;
using DynamicData;
using ReactiveUI;
namespace CRD.Downloader;
public class History(){
private readonly CrunchyrollManager crunInstance = CrunchyrollManager.Instance;
public async Task CRUpdateSeries(string seriesId, string? seasonId){
await crunInstance.CrAuth.RefreshToken(true);
CrSeriesSearch? parsedSeries = await crunInstance.CrSeries.ParseSeriesById(seriesId, "ja-JP", true);
if (parsedSeries == null){
Console.Error.WriteLine("Parse Data Invalid");
return;
}
var result = crunInstance.CrSeries.ParseSeriesResult(parsedSeries);
Dictionary<string, EpisodeAndLanguage> episodes = new Dictionary<string, EpisodeAndLanguage>();
foreach (int season in result.Keys){
foreach (var key in result[season].Keys){
var s = result[season][key];
if (!string.IsNullOrEmpty(seasonId) && s.Id != seasonId) continue;
var sId = s.Id;
if (s.Versions is{ Count: > 0 }){
foreach (var sVersion in s.Versions){
if (sVersion.Original == true){
if (sVersion.Guid != null){
sId = sVersion.Guid;
}
break;
}
}
}
var seasonData = await crunInstance.CrSeries.GetSeasonDataById(sId, string.IsNullOrEmpty(crunInstance.CrunOptions.HistoryLang) ? crunInstance.DefaultLocale : crunInstance.CrunOptions.HistoryLang, true);
await UpdateWithSeasonData(seasonData);
}
}
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
if (historySeries != null){
MatchHistorySeriesWithSonarr(false);
await MatchHistoryEpisodesWithSonarr(false, historySeries);
CfgManager.UpdateHistoryFile();
}
}
public void SetAsDownloaded(string? seriesId, string? seasonId, string episodeId){
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
if (historySeries != null){
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == seasonId);
if (historySeason != null){
var historyEpisode = historySeason.EpisodesList.Find(e => e.EpisodeId == episodeId);
if (historyEpisode != null){
historyEpisode.WasDownloaded = true;
historySeason.UpdateDownloaded();
return;
}
}
}
MessageBus.Current.SendMessage(new ToastMessage($"Couldn't update download History", ToastType.Warning, 1));
}
public HistoryEpisode? GetHistoryEpisode(string? seriesId, string? seasonId, string episodeId){
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
if (historySeries != null){
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == seasonId);
if (historySeason != null){
var historyEpisode = historySeason.EpisodesList.Find(e => e.EpisodeId == episodeId);
if (historyEpisode != null){
return historyEpisode;
}
}
}
return null;
}
public (HistoryEpisode? historyEpisode, string downloadDirPath) GetHistoryEpisodeWithDownloadDir(string? seriesId, string? seasonId, string episodeId){
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
var downloadDirPath = "";
if (historySeries != null){
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == seasonId);
if (!string.IsNullOrEmpty(historySeries.SeriesDownloadPath)){
downloadDirPath = historySeries.SeriesDownloadPath;
}
if (historySeason != null){
var historyEpisode = historySeason.EpisodesList.Find(e => e.EpisodeId == episodeId);
if (!string.IsNullOrEmpty(historySeason.SeasonDownloadPath)){
downloadDirPath = historySeason.SeasonDownloadPath;
}
if (historyEpisode != null){
return (historyEpisode, downloadDirPath);
}
}
}
return (null, downloadDirPath);
}
public (HistoryEpisode? historyEpisode, List<string> dublist, List<string> sublist, string downloadDirPath) GetHistoryEpisodeWithDubListAndDownloadDir(string? seriesId, string? seasonId, string episodeId){
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
var downloadDirPath = "";
List<string> dublist =[];
List<string> sublist =[];
if (historySeries != null){
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == seasonId);
if (historySeries.HistorySeriesDubLangOverride.Count > 0){
dublist = historySeries.HistorySeriesDubLangOverride;
}
if (historySeries.HistorySeriesSoftSubsOverride.Count > 0){
sublist = historySeries.HistorySeriesSoftSubsOverride;
}
if (!string.IsNullOrEmpty(historySeries.SeriesDownloadPath)){
downloadDirPath = historySeries.SeriesDownloadPath;
}
if (historySeason != null){
var historyEpisode = historySeason.EpisodesList.Find(e => e.EpisodeId == episodeId);
if (historySeason.HistorySeasonDubLangOverride.Count > 0){
dublist = historySeason.HistorySeasonDubLangOverride;
}
if (historySeason.HistorySeasonSoftSubsOverride.Count > 0){
sublist = historySeason.HistorySeasonSoftSubsOverride;
}
if (!string.IsNullOrEmpty(historySeason.SeasonDownloadPath)){
downloadDirPath = historySeason.SeasonDownloadPath;
}
if (historyEpisode != null){
return (historyEpisode, dublist, sublist, downloadDirPath);
}
}
}
return (null, dublist, sublist, downloadDirPath);
}
public List<string> GetDubList(string? seriesId, string? seasonId){
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
List<string> dublist =[];
if (historySeries != null){
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == seasonId);
if (historySeries.HistorySeriesDubLangOverride.Count > 0){
dublist = historySeries.HistorySeriesDubLangOverride;
}
if (historySeason is{ HistorySeasonDubLangOverride.Count: > 0 }){
dublist = historySeason.HistorySeasonDubLangOverride;
}
}
return dublist;
}
public List<string> GetSubList(string? seriesId, string? seasonId){
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
List<string> sublist =[];
if (historySeries != null){
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == seasonId);
if (historySeries.HistorySeriesSoftSubsOverride.Count > 0){
sublist = historySeries.HistorySeriesSoftSubsOverride;
}
if (historySeason is{ HistorySeasonSoftSubsOverride.Count: > 0 }){
sublist = historySeason.HistorySeasonSoftSubsOverride;
}
}
return sublist;
}
public async Task UpdateWithEpisode(CrunchyEpisode episodeParam){
var episode = episodeParam;
if (episode.Versions != null){
var version = episode.Versions.Find(a => a.Original);
if (version.AudioLocale != episode.AudioLocale){
var crEpisode = await crunInstance.CrEpisode.ParseEpisodeById(version.Guid, "");
if (crEpisode != null){
episode = crEpisode.Value;
} else{
MessageBus.Current.SendMessage(new ToastMessage($"Couldn't update download History", ToastType.Warning, 1));
return;
}
}
}
var seriesId = episode.SeriesId;
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
if (historySeries != null){
historySeries.HistorySeriesAddDate ??= DateTime.Now;
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == episode.SeasonId);
await RefreshSeriesData(seriesId, historySeries);
if (historySeason != null){
historySeason.SeasonTitle = episode.SeasonTitle;
historySeason.SeasonNum = Helpers.ExtractNumberAfterS(episode.Identifier) ?? episode.SeasonNumber + "";
historySeason.SpecialSeason = CheckStringForSpecial(episode.Identifier);
if (historySeason.EpisodesList.All(e => e.EpisodeId != episode.Id)){
var newHistoryEpisode = new HistoryEpisode{
EpisodeTitle = episode.Identifier.Contains("|M|") ? episode.SeasonTitle : episode.Title,
EpisodeDescription = episode.Description,
EpisodeId = episode.Id,
Episode = episode.Episode,
EpisodeSeasonNum = Helpers.ExtractNumberAfterS(episode.Identifier) ?? episode.SeasonNumber + "",
SpecialEpisode = !int.TryParse(episode.Episode, out _),
};
historySeason.EpisodesList.Add(newHistoryEpisode);
historySeason.EpisodesList.Sort(new NumericStringPropertyComparer());
}
} else{
var newSeason = NewHistorySeason(episode);
historySeries.Seasons.Add(newSeason);
newSeason.Init();
}
historySeries.UpdateNewEpisodes();
} else{
historySeries = new HistorySeries{
SeriesTitle = episode.SeriesTitle,
SeriesId = episode.SeriesId,
Seasons =[],
HistorySeriesAddDate = DateTime.Now,
};
crunInstance.HistoryList.Add(historySeries);
var newSeason = NewHistorySeason(episode);
await RefreshSeriesData(seriesId, historySeries);
historySeries.Seasons.Add(newSeason);
historySeries.UpdateNewEpisodes();
historySeries.Init();
newSeason.Init();
}
SortItems();
SortSeasons(historySeries);
}
public async Task UpdateWithSeasonData(CrunchyEpisodeList seasonData, bool skippVersionCheck = true){
if (seasonData.Data != null){
if (!skippVersionCheck){
if (seasonData.Data.First().Versions != null){
var version = seasonData.Data.First().Versions.Find(a => a.Original);
if (version.AudioLocale != seasonData.Data.First().AudioLocale){
CRUpdateSeries(seasonData.Data.First().SeriesId, version.SeasonGuid);
return;
}
} else{
CRUpdateSeries(seasonData.Data.First().SeriesId, "");
return;
}
}
var firstEpisode = seasonData.Data.First();
var seriesId = firstEpisode.SeriesId;
var historySeries = crunInstance.HistoryList.FirstOrDefault(series => series.SeriesId == seriesId);
if (historySeries != null){
historySeries.HistorySeriesAddDate ??= DateTime.Now;
var historySeason = historySeries.Seasons.FirstOrDefault(s => s.SeasonId == firstEpisode.SeasonId);
await RefreshSeriesData(seriesId, historySeries);
if (historySeason != null){
historySeason.SeasonTitle = firstEpisode.SeasonTitle;
historySeason.SeasonNum = Helpers.ExtractNumberAfterS(firstEpisode.Identifier) ?? firstEpisode.SeasonNumber + "";
historySeason.SpecialSeason = CheckStringForSpecial(firstEpisode.Identifier);
foreach (var crunchyEpisode in seasonData.Data){
var historyEpisode = historySeason.EpisodesList.Find(e => e.EpisodeId == crunchyEpisode.Id);
if (historyEpisode == null){
var newHistoryEpisode = new HistoryEpisode{
EpisodeTitle = crunchyEpisode.Identifier.Contains("|M|") ? crunchyEpisode.SeasonTitle : crunchyEpisode.Title,
EpisodeDescription = crunchyEpisode.Description,
EpisodeId = crunchyEpisode.Id,
Episode = crunchyEpisode.Episode,
EpisodeSeasonNum = Helpers.ExtractNumberAfterS(crunchyEpisode.Identifier) ?? crunchyEpisode.SeasonNumber + "",
SpecialEpisode = !int.TryParse(crunchyEpisode.Episode, out _),
};
historySeason.EpisodesList.Add(newHistoryEpisode);
} else{
//Update existing episode
historyEpisode.EpisodeTitle = crunchyEpisode.Identifier.Contains("|M|") ? crunchyEpisode.SeasonTitle : crunchyEpisode.Title;
historyEpisode.SpecialEpisode = !int.TryParse(crunchyEpisode.Episode, out _);
historyEpisode.EpisodeDescription = crunchyEpisode.Description;
historyEpisode.EpisodeId = crunchyEpisode.Id;
historyEpisode.Episode = crunchyEpisode.Episode;
historyEpisode.EpisodeSeasonNum = Helpers.ExtractNumberAfterS(crunchyEpisode.Identifier) ?? crunchyEpisode.SeasonNumber + "";
}
}
historySeason.EpisodesList.Sort(new NumericStringPropertyComparer());
} else{
var newSeason = NewHistorySeason(seasonData, firstEpisode);
newSeason.EpisodesList.Sort(new NumericStringPropertyComparer());
historySeries.Seasons.Add(newSeason);
newSeason.Init();
}
historySeries.UpdateNewEpisodes();
} else{
historySeries = new HistorySeries{
SeriesTitle = firstEpisode.SeriesTitle,
SeriesId = firstEpisode.SeriesId,
Seasons =[],
HistorySeriesAddDate = DateTime.Now,
};
crunInstance.HistoryList.Add(historySeries);
var newSeason = NewHistorySeason(seasonData, firstEpisode);
newSeason.EpisodesList.Sort(new NumericStringPropertyComparer());
await RefreshSeriesData(seriesId, historySeries);
historySeries.Seasons.Add(newSeason);
historySeries.UpdateNewEpisodes();
historySeries.Init();
newSeason.Init();
}
SortItems();
SortSeasons(historySeries);
}
}
private async Task RefreshSeriesData(string seriesId, HistorySeries historySeries){
var series = await crunInstance.CrSeries.SeriesById(seriesId, string.IsNullOrEmpty(crunInstance.CrunOptions.HistoryLang) ? crunInstance.DefaultLocale : crunInstance.CrunOptions.HistoryLang, true);
if (series?.Data != null){
historySeries.SeriesDescription = series.Data.First().Description;
historySeries.ThumbnailImageUrl = GetSeriesThumbnail(series);
historySeries.SeriesTitle = series.Data.First().Title;
}
}
private void SortSeasons(HistorySeries series){
var sortedSeasons = series.Seasons
.OrderBy(s => {
double seasonNum;
return double.TryParse(s.SeasonNum, NumberStyles.Any, CultureInfo.InvariantCulture, out seasonNum)
? seasonNum
: double.MaxValue;
})
.ToList();
series.Seasons.Clear();
foreach (var season in sortedSeasons){
series.Seasons.Add(season);
}
}
public void SortItems(){
var currentSortingType = CrunchyrollManager.Instance.CrunOptions.HistoryPageProperties?.SelectedSorting ?? SortingType.SeriesTitle;
var sortingDir = CrunchyrollManager.Instance.CrunOptions.HistoryPageProperties != null && CrunchyrollManager.Instance.CrunOptions.HistoryPageProperties.Ascending;
DateTime today = DateTime.UtcNow.Date;
switch (currentSortingType){
case SortingType.SeriesTitle:
var sortedList = sortingDir
? CrunchyrollManager.Instance.HistoryList.OrderByDescending(s => s.SeriesTitle).ToList()
: CrunchyrollManager.Instance.HistoryList.OrderBy(s => s.SeriesTitle).ToList();
CrunchyrollManager.Instance.HistoryList.Clear();
CrunchyrollManager.Instance.HistoryList.AddRange(sortedList);
return;
case SortingType.NextAirDate:
var sortedSeriesDates = sortingDir
? CrunchyrollManager.Instance.HistoryList
.OrderByDescending(s => {
var date = ParseDate(s.SonarrNextAirDate, today);
return date.HasValue ? date.Value : DateTime.MinValue;
})
.ThenByDescending(s => s.SonarrNextAirDate == "Today" ? 1 : 0)
.ThenBy(s => string.IsNullOrEmpty(s.SonarrNextAirDate) ? 1 : 0)
.ThenBy(s => s.SeriesTitle)
.ToList()
: CrunchyrollManager.Instance.HistoryList
.OrderByDescending(s => s.SonarrNextAirDate == "Today")
.ThenBy(s => s.SonarrNextAirDate == "Today" ? s.SeriesTitle : null)
.ThenBy(s => {
var date = ParseDate(s.SonarrNextAirDate, today);
return date.HasValue ? date.Value : DateTime.MaxValue;
})
.ThenBy(s => s.SeriesTitle)
.ToList();
CrunchyrollManager.Instance.HistoryList.Clear();
CrunchyrollManager.Instance.HistoryList.AddRange(sortedSeriesDates);
return;
case SortingType.HistorySeriesAddDate:
var sortedSeriesAddDates = CrunchyrollManager.Instance.HistoryList
.OrderBy(s => sortingDir
? -(s.HistorySeriesAddDate?.Date.Ticks ?? DateTime.MinValue.Ticks)
: s.HistorySeriesAddDate?.Date.Ticks ?? DateTime.MaxValue.Ticks)
.ThenBy(s => s.SeriesTitle)
.ToList();
CrunchyrollManager.Instance.HistoryList.Clear();
CrunchyrollManager.Instance.HistoryList.AddRange(sortedSeriesAddDates);
return;
}
}
public static DateTime? ParseDate(string dateStr, DateTime today){
if (dateStr == "Today"){
return today;
}
if (DateTime.TryParseExact(dateStr, "dd.MM.yyyy", CultureInfo.InvariantCulture, DateTimeStyles.None, out DateTime date)){
return date;
}
return null;
}
private string GetSeriesThumbnail(CrSeriesBase series){
// var series = await crunInstance.CrSeries.SeriesById(seriesId);
if ((series.Data ?? Array.Empty<SeriesBaseItem>()).First().Images.PosterTall?.Count > 0){
return series.Data.First().Images.PosterTall.First().First(e => e.Height == 360).Source;
}
return "";
}
private static bool CheckStringForSpecial(string identifier){
if (string.IsNullOrEmpty(identifier)){
return false;
}
// Regex pattern to match any sequence that does NOT contain "|S" followed by one or more digits immediately after
string pattern = @"^(?!.*\|S\d+).*";
// Use Regex.IsMatch to check if the identifier matches the pattern
return Regex.IsMatch(identifier, pattern);
}
private static HistorySeason NewHistorySeason(CrunchyEpisodeList seasonData, CrunchyEpisode firstEpisode){
var newSeason = new HistorySeason{
SeasonTitle = firstEpisode.SeasonTitle,
SeasonId = firstEpisode.SeasonId,
SeasonNum = Helpers.ExtractNumberAfterS(firstEpisode.Identifier) ?? firstEpisode.SeasonNumber + "",
EpisodesList =[],
SpecialSeason = CheckStringForSpecial(firstEpisode.Identifier)
};
foreach (var crunchyEpisode in seasonData.Data!){
var newHistoryEpisode = new HistoryEpisode{
EpisodeTitle = crunchyEpisode.Identifier.Contains("|M|") ? crunchyEpisode.SeasonTitle : crunchyEpisode.Title,
EpisodeDescription = crunchyEpisode.Description,
EpisodeId = crunchyEpisode.Id,
Episode = crunchyEpisode.Episode,
EpisodeSeasonNum = Helpers.ExtractNumberAfterS(firstEpisode.Identifier) ?? firstEpisode.SeasonNumber + "",
SpecialEpisode = !int.TryParse(crunchyEpisode.Episode, out _),
};
newSeason.EpisodesList.Add(newHistoryEpisode);
}
return newSeason;
}
private static HistorySeason NewHistorySeason(CrunchyEpisode episode){
var newSeason = new HistorySeason{
SeasonTitle = episode.SeasonTitle,
SeasonId = episode.SeasonId,
SeasonNum = Helpers.ExtractNumberAfterS(episode.Identifier) ?? episode.SeasonNumber + "",
EpisodesList =[],
};
var newHistoryEpisode = new HistoryEpisode{
EpisodeTitle = episode.Identifier.Contains("|M|") ? episode.SeasonTitle : episode.Title,
EpisodeDescription = episode.Description,
EpisodeId = episode.Id,
Episode = episode.Episode,
EpisodeSeasonNum = Helpers.ExtractNumberAfterS(episode.Identifier) ?? episode.SeasonNumber + "",
SpecialEpisode = !int.TryParse(episode.Episode, out _),
};
newSeason.EpisodesList.Add(newHistoryEpisode);
return newSeason;
}
public async void MatchHistorySeriesWithSonarr(bool updateAll){
if (crunInstance.CrunOptions.SonarrProperties is{ SonarrEnabled: false }){
return;
}
foreach (var historySeries in crunInstance.HistoryList){
if (updateAll || string.IsNullOrEmpty(historySeries.SonarrSeriesId)){
var sonarrSeries = FindClosestMatch(historySeries.SeriesTitle);
if (sonarrSeries != null){
historySeries.SonarrSeriesId = sonarrSeries.Id + "";
historySeries.SonarrTvDbId = sonarrSeries.TvdbId + "";
historySeries.SonarrSlugTitle = sonarrSeries.TitleSlug;
}
}
}
}
private static readonly object _lock = new object();
public async Task MatchHistoryEpisodesWithSonarr(bool updateAll, HistorySeries historySeries){
if (crunInstance.CrunOptions.SonarrProperties is{ SonarrEnabled: false }){
return;
}
if (!string.IsNullOrEmpty(historySeries.SonarrSeriesId)){
List<SonarrEpisode>? episodes = await SonarrClient.Instance.GetEpisodes(int.Parse(historySeries.SonarrSeriesId));
historySeries.SonarrNextAirDate = GetNextAirDate(episodes);
List<HistoryEpisode> allHistoryEpisodes =[];
foreach (var historySeriesSeason in historySeries.Seasons){
allHistoryEpisodes.AddRange(historySeriesSeason.EpisodesList);
}
List<HistoryEpisode> failedEpisodes =[];
Parallel.ForEach(allHistoryEpisodes, historyEpisode => {
if (updateAll || string.IsNullOrEmpty(historyEpisode.SonarrEpisodeId)){
// Create a copy of the episodes list for each thread
var episodesCopy = new List<SonarrEpisode>(episodes);
var episode = FindClosestMatchEpisodes(episodesCopy, historyEpisode.EpisodeTitle);
if (episode != null){
historyEpisode.SonarrEpisodeId = episode.Id + "";
historyEpisode.SonarrEpisodeNumber = episode.EpisodeNumber + "";
historyEpisode.SonarrHasFile = episode.HasFile;
historyEpisode.SonarrAbsolutNumber = episode.AbsoluteEpisodeNumber + "";
historyEpisode.SonarrSeasonNumber = episode.SeasonNumber + "";
lock (_lock){
episodes.Remove(episode);
}
} else{
lock (_lock){
failedEpisodes.Add(historyEpisode);
}
}
}
});
Parallel.ForEach(failedEpisodes, historyEpisode => {
var episode = episodes.Find(ele => {
if (ele == null){
return false;
}
var episodeNumberStr = ele.EpisodeNumber.ToString() ?? string.Empty;
var seasonNumberStr = ele.SeasonNumber.ToString() ?? string.Empty;
return episodeNumberStr == historyEpisode.Episode && seasonNumberStr == historyEpisode.EpisodeSeasonNum;
});
if (episode != null){
historyEpisode.SonarrEpisodeId = episode.Id + "";
historyEpisode.SonarrEpisodeNumber = episode.EpisodeNumber + "";
historyEpisode.SonarrHasFile = episode.HasFile;
historyEpisode.SonarrAbsolutNumber = episode.AbsoluteEpisodeNumber + "";
historyEpisode.SonarrSeasonNumber = episode.SeasonNumber + "";
lock (_lock){
episodes.Remove(episode);
}
} else{
var episode1 = episodes.Find(ele => {
if (ele == null){
return false;
}
return !string.IsNullOrEmpty(historyEpisode.EpisodeDescription) && !string.IsNullOrEmpty(ele.Overview) && Helpers.CalculateCosineSimilarity(ele.Overview, historyEpisode.EpisodeDescription) > 0.8;
});
if (episode1 != null){
historyEpisode.SonarrEpisodeId = episode1.Id + "";
historyEpisode.SonarrEpisodeNumber = episode1.EpisodeNumber + "";
historyEpisode.SonarrHasFile = episode1.HasFile;
historyEpisode.SonarrAbsolutNumber = episode1.AbsoluteEpisodeNumber + "";
historyEpisode.SonarrSeasonNumber = episode1.SeasonNumber + "";
lock (_lock){
episodes.Remove(episode1);
}
} else{
var episode2 = episodes.Find(ele => {
if (ele == null){
return false;
}
return ele.AbsoluteEpisodeNumber + "" == historyEpisode.Episode;
});
if (episode2 != null){
historyEpisode.SonarrEpisodeId = episode2.Id + "";
historyEpisode.SonarrEpisodeNumber = episode2.EpisodeNumber + "";
historyEpisode.SonarrHasFile = episode2.HasFile;
historyEpisode.SonarrAbsolutNumber = episode2.AbsoluteEpisodeNumber + "";
historyEpisode.SonarrSeasonNumber = episode2.SeasonNumber + "";
lock (_lock){
episodes.Remove(episode2);
}
} else{
Console.Error.WriteLine($"Could not match episode {historyEpisode.EpisodeTitle} to sonarr episode");
}
}
}
});
CfgManager.UpdateHistoryFile();
}
}
public string GetNextAirDate(List<SonarrEpisode> episodes){
DateTime today = DateTime.UtcNow.Date;
// Check if any episode air date matches today
var todayEpisode = episodes.FirstOrDefault(e => e.AirDateUtc.Date == today);
if (todayEpisode != null){
return "Today";
}
// Find the next episode date
var nextEpisode = episodes
.Where(e => e.AirDateUtc.Date > today)
.OrderBy(e => e.AirDateUtc.Date)
.FirstOrDefault();
if (nextEpisode != null){
return nextEpisode.AirDateUtc.ToString("dd.MM.yyyy");
}
// If no future episode date is found
return string.Empty;
}
private SonarrSeries? FindClosestMatch(string title){
SonarrSeries? closestMatch = null;
double highestSimilarity = 0.0;
Parallel.ForEach(SonarrClient.Instance.SonarrSeries, series => {
double similarity = CalculateSimilarity(series.Title.ToLower(), title.ToLower());
if (similarity > highestSimilarity){
highestSimilarity = similarity;
closestMatch = series;
}
});
return highestSimilarity < 0.8 ? null : closestMatch;
}
public SonarrEpisode? FindClosestMatchEpisodes(List<SonarrEpisode> episodeList, string title){
SonarrEpisode? closestMatch = null;
double highestSimilarity = 0.0;
object lockObject = new object(); // To synchronize access to shared variables
Parallel.ForEach(episodeList, episode => {
if (episode != null){
double similarity = CalculateSimilarity(episode.Title, title);
lock (lockObject) // Ensure thread-safe access to shared variables
{
if (similarity > highestSimilarity){
highestSimilarity = similarity;
closestMatch = episode;
}
}
}
});
return highestSimilarity < 0.8 ? null : closestMatch;
}
public CrBrowseSeries? FindClosestMatchCrSeries(List<CrBrowseSeries> episodeList, string title){
CrBrowseSeries? closestMatch = null;
double highestSimilarity = 0.0;
object lockObject = new object(); // To synchronize access to shared variables
Parallel.ForEach(episodeList, episode => {
if (episode != null){
double similarity = CalculateSimilarity(episode.Title, title);
lock (lockObject) // Ensure thread-safe access to shared variables
{
if (similarity > highestSimilarity){
highestSimilarity = similarity;
closestMatch = episode;
}
}
}
});
return highestSimilarity < 0.8 ? null : closestMatch;
}
private double CalculateSimilarity(string source, string target){
int distance = LevenshteinDistance(source, target);
return 1.0 - (double)distance / Math.Max(source.Length, target.Length);
}
public int LevenshteinDistance(string source, string target){
if (string.IsNullOrEmpty(source)){
return string.IsNullOrEmpty(target) ? 0 : target.Length;
}
if (string.IsNullOrEmpty(target)){
return source.Length;
}
int n = source.Length;
int m = target.Length;
// Use a single array for distances.
int[] distances = new int[m + 1];
// Initialize the distance array.
for (int j = 0; j <= m; j++){
distances[j] = j;
}
for (int i = 1; i <= n; i++){
int previousDiagonal = distances[0];
distances[0] = i;
for (int j = 1; j <= m; j++){
int previousDistance = distances[j];
int cost = (target[j - 1] == source[i - 1]) ? 0 : 1;
distances[j] = Math.Min(
Math.Min(distances[j - 1] + 1, distances[j] + 1),
previousDiagonal + cost);
previousDiagonal = previousDistance;
}
}
// The final distance is in the last cell.
return distances[m];
}
}
public class NumericStringPropertyComparer : IComparer<HistoryEpisode>{
public int Compare(HistoryEpisode x, HistoryEpisode y){
if (double.TryParse(x.Episode, NumberStyles.Any, CultureInfo.InvariantCulture, out double xDouble) &&
double.TryParse(y.Episode, NumberStyles.Any, CultureInfo.InvariantCulture, out double yDouble)){
return xDouble.CompareTo(yDouble);
}
// Fall back to string comparison if not parseable as doubles
return string.Compare(x.Episode, y.Episode, StringComparison.Ordinal);
}
}