implement bulk add subscriptions in appsettings

backend/playlist/src/index.py

@@ -30,7 +30,7 @@ class YoutubePlaylist(YouTubeItem):
         self.all_members = False
         self.nav = False
 
-    def build_json(self, scrape=False):
+    def build_json(self, scrape=False, limit: int | None = None):
         """collection to create json_data"""
         self.get_from_es()
         if self.json_data:
@@ -40,7 +40,9 @@ class YoutubePlaylist(YouTubeItem):
             subscribed = False
             playlist_sort_order = "top"
 
-        playlist_items = "::1" if playlist_sort_order == "top" else "::-1"
+        limit_str = limit if limit is not None else ""
+        sort_order = 1 if playlist_sort_order == "top" else -1
+        playlist_items = f":{limit_str}:{sort_order}"
 
         if scrape or not self.json_data:
             self.get_from_youtube(
@@ -137,6 +139,13 @@ class YoutubePlaylist(YouTubeItem):
         url = self.json_data["playlist_thumbnail"]
         ThumbManager(self.youtube_id, item_type="playlist").download(url)
 
+    def change_subscribe(self, new_subscribe_state: bool):
+        """change subscribe status"""
+        self.build_json()
+        self.json_data["playlist_subscribed"] = new_subscribe_state
+        self.upload_to_es()
+        return self.json_data
+
     def add_vids_to_playlist(self):
         """sync the playlist id to videos"""
         script = (
@@ -189,9 +198,9 @@ class YoutubePlaylist(YouTubeItem):
             if status_code == 200:
                 print(f"{self.youtube_id}: removed {video_id} from playlist")
 
-    def update_playlist(self, skip_on_empty=False):
+    def update_playlist(self, skip_on_empty=False, limit: int | None = None):
         """update metadata for playlist with data from YouTube"""
-        self.build_json(scrape=True)
+        self.build_json(scrape=True, limit=limit)
         if not self.json_data:
             # return false to deactivate
             return False

backend/playlist/views.py

@@ -7,7 +7,6 @@ from common.serializers import (
     ErrorResponseSerializer,
 )
 from common.views_base import AdminWriteOnly, ApiBaseView
-from download.src.subscriptions import PlaylistSubscription
 from drf_spectacular.utils import OpenApiResponse, extend_schema
 from playlist.serializers import (
     PlaylistBulkAddSerializer,
@@ -245,8 +244,9 @@ class PlaylistApiView(ApiBaseView):
 
         json_data = None
         if subscribed is not None:
-            playlist_sub = PlaylistSubscription()
-            json_data = playlist_sub.change_subscribe(playlist_id, subscribed)
+            json_data = YoutubePlaylist(playlist_id).change_subscribe(
+                new_subscribe_state=subscribed
+            )
 
         if sort_order:
             json_data = YoutubePlaylist(playlist_id).change_sort_order(