From a226a4de0f9aeff859847f327704f085fcc19e64 Mon Sep 17 00:00:00 2001
From: Reinhard Pointner <rednoah@users.noreply.github.com>
Date: Sun, 17 Jan 2016 07:01:53 +0000
Subject: [PATCH] + added {localize} binding to allow just-in-time localization
 of movie/episode data

Episode Format Example: {localize.German.Title}
Movie Format Example: {localize.Chinese.Name}
---
 .../net/filebot/format/DynamicBindings.java   | 20 ++++++++++++
 .../net/filebot/format/MediaBindingBean.java  | 31 ++++++++++++++++---
 2 files changed, 46 insertions(+), 5 deletions(-)
 create mode 100644 source/net/filebot/format/DynamicBindings.java

diff --git a/source/net/filebot/format/DynamicBindings.java b/source/net/filebot/format/DynamicBindings.java
new file mode 100644
index 00000000..00adaf5b
--- /dev/null
+++ b/source/net/filebot/format/DynamicBindings.java
@@ -0,0 +1,20 @@
+package net.filebot.format;
+
+import groovy.lang.GroovyObjectSupport;
+
+import java.util.function.Function;
+
+public class DynamicBindings extends GroovyObjectSupport {
+
+	private Function<String, Object> map;
+
+	public DynamicBindings(Function<String, Object> map) {
+		this.map = map;
+	}
+
+	@Override
+	public Object getProperty(String property) {
+		return map.apply(property);
+	}
+
+}
diff --git a/source/net/filebot/format/MediaBindingBean.java b/source/net/filebot/format/MediaBindingBean.java
index 7e857541..b9f31240 100644
--- a/source/net/filebot/format/MediaBindingBean.java
+++ b/source/net/filebot/format/MediaBindingBean.java
@@ -612,12 +612,33 @@ public class MediaBindingBean {
 
 	@Define("episodelist")
 	public Object getEpisodeList() throws Exception {
-		for (EpisodeListProvider service : WebServices.getEpisodeListProviders()) {
-			if (getSeriesInfo().getDatabase().equals(service.getName())) {
-				return service.getEpisodeList(getSeriesInfo().getId(), SortOrder.forName(getSeriesInfo().getOrder()), new Locale(getSeriesInfo().getLanguage()));
+		return WebServices.getEpisodeListProvider(getSeriesInfo().getDatabase()).getEpisodeList(getSeriesInfo().getId(), SortOrder.forName(getSeriesInfo().getOrder()), new Locale(getSeriesInfo().getLanguage()));
+	}
+
+	@Define("localize")
+	public Object getLocalizedInfoObject() throws Exception {
+		return new DynamicBindings(key -> {
+			Language language = Language.findLanguage(key);
+			if (language != null) {
+				Object localizedInfo = null;
+				try {
+					if (infoObject instanceof Movie) {
+						localizedInfo = WebServices.TheMovieDB.getMovieInfo(getMovie(), language.getLocale(), false);
+					} else if (infoObject instanceof Episode) {
+						EpisodeListProvider db = WebServices.getEpisodeListProvider(getSeriesInfo().getDatabase());
+						List<Episode> episodes = db.getEpisodeList(getSeriesInfo().getId(), SortOrder.forName(getSeriesInfo().getOrder()), language.getLocale());
+						localizedInfo = episodes.stream().filter(it -> getEpisode().getNumbers().equals(it.getNumbers())).findFirst().orElse(null);
+					}
+				} catch (Exception e) {
+					throw new BindingException(key, e);
+				}
+
+				if (localizedInfo != null) {
+					return createMapBindings(new PropertyBindings(localizedInfo, null));
+				}
 			}
-		}
-		return null;
+			return undefined(key);
+		});
 	}
 
 	@Define("bitrate")