/**
* Creates the new file/folder name according to template string
*
* @param template the template
* @param show the TV show
* @param episodes the TV show episodes; nullable for TV show root foldername
* @return the string
*/
public static String createDestination(
String template, TvShow show, List<TvShowEpisode> episodes) {
String newDestination = template;
TvShowEpisode firstEp = null;
// replace token show title ($N)
if (newDestination.contains("$N")) {
newDestination = replaceToken(newDestination, "$N", show.getTitle());
}
// parse out episode depended tokens - for multi EP naming
if (!episodes.isEmpty()) {
Matcher matcher = multiEpisodeTokenPattern.matcher(template);
String episodeTokens = "";
if (matcher.find()) {
episodeTokens = matcher.group(0);
}
String combinedEpisodeParts = "";
for (TvShowEpisode episode : episodes) {
String episodePart = episodeTokens;
// remember first episode for media file tokens
if (firstEp == null) {
firstEp = episode;
}
// Season w/o leading zeros ($1)
if (episodePart.contains("$1")) {
episodePart = replaceToken(episodePart, "$1", String.valueOf(episode.getSeason()));
}
// Season leading zeros ($2)
if (episodePart.contains("$2")) {
episodePart = replaceToken(episodePart, "$2", lz(episode.getSeason()));
}
// DVD-Season w/o leading zeros ($3)
if (episodePart.contains("$3")) {
episodePart = replaceToken(episodePart, "$3", String.valueOf(episode.getDvdSeason()));
}
// DVD-Season leading zeros ($4)
if (episodePart.contains("$4")) {
episodePart = replaceToken(episodePart, "$4", lz(episode.getDvdSeason()));
}
// episode number
if (episodePart.contains("$E")) {
episodePart = replaceToken(episodePart, "$E", lz(episode.getEpisode()));
}
// DVD-episode number
if (episodePart.contains("$D")) {
episodePart = replaceToken(episodePart, "$D", lz(episode.getDvdEpisode()));
}
// episode title
if (episodePart.contains("$T")) {
episodePart = replaceToken(episodePart, "$T", episode.getTitle());
}
combinedEpisodeParts += episodePart + " ";
}
// and now fill in the (multiple) episode parts
if (StringUtils.isNotBlank(episodeTokens)) {
newDestination = newDestination.replace(episodeTokens, combinedEpisodeParts);
}
} else {
// we're in either TV show folder or season folder generation;
// strip out episode tokens
newDestination = newDestination.replace("$E", "");
newDestination = newDestination.replace("$T", "");
}
// replace token year ($Y)
if (newDestination.contains("$Y")) {
if (show.getYear().equals("0")) {
newDestination = newDestination.replace("$Y", "");
} else {
newDestination = replaceToken(newDestination, "$Y", show.getYear());
}
}
if (firstEp != null && firstEp.getMediaFiles(MediaFileType.VIDEO).size() > 0) {
MediaFile mf = firstEp.getMediaFiles(MediaFileType.VIDEO).get(0);
// replace token resolution ($R)
if (newDestination.contains("$R")) {
newDestination = replaceToken(newDestination, "$R", mf.getVideoResolution());
}
// replace token audio codec + channels ($A)
if (newDestination.contains("$A")) {
newDestination =
replaceToken(
newDestination,
"$A",
mf.getAudioCodec()
+ (mf.getAudioCodec().isEmpty() ? "" : "-")
+ mf.getAudioChannels());
}
// replace token video codec + format ($V)
if (newDestination.contains("$V")) {
newDestination =
replaceToken(
newDestination,
"$V",
mf.getVideoCodec()
+ (mf.getVideoCodec().isEmpty() ? "" : "-")
+ mf.getVideoFormat());
}
// replace token video format ($F)
if (newDestination.contains("$F")) {
newDestination = replaceToken(newDestination, "$F", mf.getVideoFormat());
}
} else {
// no mediafiles; remove at least token (if available)
newDestination = newDestination.replace("$R", "");
newDestination = newDestination.replace("$A", "");
newDestination = newDestination.replace("$V", "");
newDestination = newDestination.replace("$F", "");
}
// replace empty brackets
newDestination = newDestination.replaceAll("\\(\\)", "");
newDestination = newDestination.replaceAll("\\[\\]", "");
// if there are multiple file separators in a row - strip them out
if (SystemUtils.IS_OS_WINDOWS) {
// we need to mask it in windows
newDestination = newDestination.replaceAll("\\\\{2,}", "\\\\");
newDestination = newDestination.replaceAll("^\\\\", "");
} else {
newDestination = newDestination.replaceAll(File.separator + "{2,}", File.separator);
newDestination = newDestination.replaceAll("^" + File.separator, "");
}
// ASCII replacement
if (SETTINGS.isAsciiReplacement()) {
newDestination = StrgUtils.convertToAscii(newDestination, false);
}
// trim out unnecessary whitespaces
newDestination = newDestination.trim();
// any whitespace replacements?
if (SETTINGS.isRenamerSpaceSubstitution()) {
newDestination = newDestination.replaceAll(" ", SETTINGS.getRenamerSpaceReplacement());
}
// replace trailing dots and spaces
newDestination = newDestination.replaceAll("[ \\.]+$", "");
return newDestination.trim();
}