fix: remove favorite tracks whose values are None when getting favs

+ sync is_fav state when populating

app/db/sqlite/utils.py

@@ -4,6 +4,7 @@ Helper functions for use with the SQLite database.
 
 import sqlite3
 from sqlite3 import Connection, Cursor
+import time
 
 from app.models import Album, Playlist, Track
 from app.settings import APP_DB_PATH, USERDATA_DB_PATH
@@ -82,12 +83,26 @@ class SQLiteManager:
         if self.userdata_db:
             db_path = USERDATA_DB_PATH
 
-        self.conn = sqlite3.connect(db_path)
+        self.conn = sqlite3.connect(
+            db_path,
+            timeout=15,
+        )
         return self.conn.cursor()
 
     def __exit__(self, exc_type, exc_value, exc_traceback):
         if self.conn:
-            self.conn.commit()
+            trial_count = 0
 
-            if self.CLOSE_CONN:
-                self.conn.close()
+            while trial_count < 10:
+                try:
+                    self.conn.commit()
+
+                    if self.CLOSE_CONN:
+                        self.conn.close()
+
+                    return
+                except sqlite3.OperationalError:
+                    trial_count += 1
+                    time.sleep(3)
+
+            self.conn.close()

app/db/store.py

@@ -40,7 +40,7 @@ class Store:
         cls.tracks = list(tdb.get_all_tracks())
 
         fav_hashes = favdb.get_fav_tracks()
-        fav_hashes = [t[1] for t in fav_hashes]
+        fav_hashes = " ".join([t[1] for t in fav_hashes])
 
         for track in tqdm(cls.tracks, desc="Loading tracks"):
             if track.trackhash in fav_hashes:
@@ -225,7 +225,6 @@ class Store:
 
             cls.folders.append(folder)
 
-
     @classmethod
     def get_folder(cls, path: str):  # type: ignore
         """