Merge pull request #5166 from netpok/index-number-end-from-nfo

1 files changed, 26 insertions, 3 deletions

diff --git a/MediaBrowser.XbmcMetadata/Parsers/EpisodeNfoParser.cs b/MediaBrowser.XbmcMetadata/Parsers/EpisodeNfoParser.cs
index f0c50d8e51..eb93148c6a 100644
--- a/MediaBrowser.XbmcMetadata/Parsers/EpisodeNfoParser.cs
+++ b/MediaBrowser.XbmcMetadata/Parsers/EpisodeNfoParser.cs
@@ -43,19 +43,23 @@ namespace MediaBrowser.XbmcMetadata.Parsers
             {
                 item.ResetPeople();
 
-                var xml = streamReader.ReadToEnd();
+                var xmlFile = streamReader.ReadToEnd();
 
                 var srch = "</episodedetails>";
-                var index = xml.IndexOf(srch, StringComparison.OrdinalIgnoreCase);
+                var index = xmlFile.IndexOf(srch, StringComparison.OrdinalIgnoreCase);
+
+                var xml = xmlFile;
 
                 if (index != -1)
                 {
-                    xml = xml.Substring(0, index + srch.Length);
+                    xml = xmlFile.Substring(0, index + srch.Length);
+                    xmlFile = xmlFile.Substring(index + srch.Length);
                 }
 
                 // These are not going to be valid xml so no sense in causing the provider to fail and spamming the log with exceptions
                 try
                 {
+                    // Extract episode details from the first episodedetails block
                     using (var stringReader = new StringReader(xml))
                     using (var reader = XmlReader.Create(stringReader, settings))
                     {
@@ -77,6 +81,25 @@ namespace MediaBrowser.XbmcMetadata.Parsers
                             }
                         }
                     }
+
+                    // Extract the last episode number from nfo
+                    // This is needed because XBMC metadata uses multiple episodedetails blocks instead of episodenumberend tag
+                    while ((index = xmlFile.IndexOf(srch, StringComparison.OrdinalIgnoreCase)) != -1)
+                    {
+                        xml = xmlFile.Substring(0, index + srch.Length);
+                        xmlFile = xmlFile.Substring(index + srch.Length);
+
+                        using (var stringReader = new StringReader(xml))
+                        using (var reader = XmlReader.Create(stringReader, settings))
+                        {
+                            reader.MoveToContent();
+
+                            if (reader.ReadToDescendant("episode") && int.TryParse(reader.ReadElementContentAsString(), out var num))
+                            {
+                                item.Item.IndexNumberEnd = Math.Max(num, item.Item.IndexNumberEnd ?? num);
+                            }
+                        }
+                    }
                 }
                 catch (XmlException)
                 {