private static void SearchForDuplicates([NotNull] ProcessedEpisode pep, StringBuilder output, ShowItem si, int seasonId, [NotNull] IEnumerable <ProcessedEpisode> seasonEpisodes, DirFilesCache dfc, List <PossibleDuplicateEpisode> returnValue)
{
if (pep.Type == ProcessedEpisode.ProcessedEpisodeType.merged)
{
output.AppendLine(si.ShowName + " - Season: " + seasonId + " - " + pep.NumsAsString() +
" - " + pep.Name + " is:");
foreach (Episode sourceEpisode in pep.SourceEpisodes)
{
output.AppendLine(" - " + sourceEpisode.AiredEpNum + " - " +
sourceEpisode.Name);
}
}
foreach (ProcessedEpisode comparePep in seasonEpisodes.Where(comparePep => EpisodesMatch(pep, comparePep)))
{
// Tell user about this possibility
output.AppendLine($"{si.ShowName} - Season: {seasonId} - {pep.FirstAired.ToString()} - {pep.AiredEpNum}({pep.Name}) - {comparePep.AiredEpNum}({comparePep.Name})");
//do the 'name' test
string root = Helpers.GetCommonStartString(pep.Name, comparePep.Name);
bool sameLength = pep.Name.Length == comparePep.Name.Length;
bool sameName = !root.Trim().Equals("Episode") && sameLength && root.Length > 3 && root.Length > pep.Name.Length / 2;
bool oneFound = false;
bool largerFileSize = false;
if (sameName)
{
oneFound = IsOneFound(output, dfc, pep, comparePep, ref largerFileSize);
}
returnValue.Add(new PossibleDuplicateEpisode(pep, comparePep, seasonId, true, sameName, oneFound, largerFileSize));
}
}
public static string GetBestNameFor([NotNull] List <string> episodeNames, string defaultName)
{
string root = Helpers.GetCommonStartString(episodeNames);
int shortestEpisodeName = episodeNames.Min(x => x.Length);
int longestEpisodeName = episodeNames.Max(x => x.Length);
bool namesSameLength = (shortestEpisodeName == longestEpisodeName);
bool rootIsIgnored = root.Trim().StartsWith("Episode", StringComparison.OrdinalIgnoreCase) ||
root.Trim().StartsWith("Part", StringComparison.OrdinalIgnoreCase);
if (!namesSameLength || rootIsIgnored || root.Length <= 3 || root.Length <= shortestEpisodeName / 2)
{
return(defaultName);
}
char[] charsToTrim = { ',', '.', ';', ':', '-', '(' };
string[] wordsToTrim = { "part", "episode", "pt", "chapter" };
return(root.Trim().TrimEnd(wordsToTrim).Trim().TrimEnd(charsToTrim).Trim());
}