Use Plex collected_at for Movies

plex_trakt_sync/commands/sync.py

@@ -18,7 +18,7 @@ def sync_collection(pm, tm, trakt: TraktApi, trakt_movie_collection):
         return
 
     logger.info(f"Add to Trakt Collection: {pm}")
-    trakt.add_to_collection(tm)
+    trakt.add_to_collection(tm, pm)
 
 
 def sync_show_collection(pm, tm, pe, te, trakt: TraktApi):
@@ -31,7 +31,7 @@ def sync_show_collection(pm, tm, pe, te, trakt: TraktApi):
         return
 
     logger.info(f"Add to Trakt Collection: {pm} S{pe.seasonNumber:02}E{pe.index:02}")
-    trakt.add_to_collection(te.instance)
+    trakt.add_to_collection(te.instance, pe)
 
 
 def sync_ratings(pm, tm, plex: PlexApi, trakt: TraktApi):

plex_trakt_sync/plex_api.py

@@ -5,6 +5,7 @@
 from plexapi.video import Movie, Show
 from plex_trakt_sync.decorators import memoize, nocache
 from plex_trakt_sync.config import CONFIG
+from trakt.utils import timestamp
 
 
 class PlexLibraryItem:
@@ -66,16 +67,12 @@ def rating(self):
     @property
     @memoize
     def seen_date(self):
-        media = self.item
-        if not media.lastViewedAt:
-            raise ValueError('lastViewedAt is not set')
+        return self.date_value(self.item.lastViewedAt)
 
-        date = media.lastViewedAt
-
-        try:
-            return date.astimezone(datetime.timezone.utc)
-        except ValueError:  # for py<3.6
-            return date
+    @property
+    @memoize
+    def collected_at(self):
+        return self.date_value(self.item.addedAt)
 
     def watch_progress(self, view_offset):
         percent = view_offset / self.item.duration * 100
@@ -89,9 +86,23 @@ def guid_is_imdb_legacy(self):
         # old item, like imdb 'tt0112253'
         return guid[0:2] == "tt" and guid[2:].isnumeric()
 
+    def date_value(self, date):
+        if not date:
+            raise ValueError("Value can't be None")
+
+        try:
+            return date.astimezone(datetime.timezone.utc)
+        except ValueError:  # for py<3.6
+            return date
+
     def __repr__(self):
         return "<%s:%s:%s>" % (self.provider, self.id, self.item)
 
+    def to_json(self):
+        return {
+            "collected_at": timestamp(self.collected_at),
+        }
+
 
 class PlexLibrarySection:
     def __init__(self, section: LibrarySection):

plex_trakt_sync/trakt_api.py

@@ -165,8 +165,21 @@ def mark_watched(self, m, time):
 
     @nocache
     @rate_limit(delay=TRAKT_POST_DELAY)
-    def add_to_collection(self, m):
-        m.add_to_library()
+    def add_to_collection(self, m, pm: PlexLibraryItem):
+        # support is missing, compose custom json ourselves
+        # https://github.com/moogar0880/PyTrakt/issues/143
+        if m.media_type == "movies":
+            json = {
+                m.media_type: [dict(
+                    title=m.title,
+                    year=m.year,
+                    **m.ids,
+                    **pm.to_json(),
+                )],
+            }
+            return trakt.sync.add_to_collection(json)
+        else:
+            return m.add_to_library()
 
     @memoize
     @nocache