better epg

Dockers/self-hosted-iptv/main.py

@@ -213,6 +213,29 @@ def _format_xmltv_time(dt: datetime) -> str:
     return dt.strftime("%Y%m%d%H%M%S ") + tz
 
 
+def get_programme_name_from_path(path: Path) -> str:
+    """
+    Return the series/movie name from the folder (e.g. series/W817/... -> W817,
+    movies/MyMovie/... -> MyMovie). If the file is directly under root, use stem.
+    """
+    try:
+        if SERIES_ROOT in path.parents:
+            rel = path.relative_to(SERIES_ROOT)
+            parts = rel.parts
+            if len(parts) > 1:
+                return parts[0]
+            return path.stem
+        if MOVIES_ROOT in path.parents:
+            rel = path.relative_to(MOVIES_ROOT)
+            parts = rel.parts
+            if len(parts) > 1:
+                return parts[0]
+            return path.stem
+    except ValueError:
+        pass
+    return path.stem
+
+
 def build_epg_xml() -> str:
     """
     Build XMLTV EPG for all channels. Schedule repeats from midnight UTC (same
@@ -264,8 +287,9 @@ def build_epg_xml() -> str:
                     stop=_format_xmltv_time(stop_dt),
                     channel=cid,
                 )
-                title = path.stem
+                programme_name = get_programme_name_from_path(path)
-                ET.SubElement(prog, "title", lang="en").text = title
+                ET.SubElement(prog, "title", lang="en").text = programme_name
+                ET.SubElement(prog, "sub-title", lang="en").text = path.stem
             cycle_start += cycle_delta
 
     ET.indent(root, space="  ")