save track logs to logged in user

+ rewrite migration collection
+ prevent logging invalid track logs
+ add jsoni

app/migrations/__init__.py

@@ -4,24 +4,28 @@ Migrations module.
 Reads and applies the latest database migrations.
 """
 
+import inspect
+from types import ModuleType
 from app.db.sqlite.migrations import MigrationManager
 from app.logger import log
 from app.migrations import v1_3_0, v1_4_9
 from app.migrations.base import Migration
 
-migrations: list[list[Migration]] = [
-    [
-        # v1.3.0
-        v1_3_0.RemoveSmallThumbnailFolder,
-        v1_3_0.RemovePlaylistArtistHashes,
-        v1_3_0.AddSettingsToPlaylistTable,
-        v1_3_0.AddLastUpdatedToTrackTable,
-        v1_3_0.MovePlaylistsAndFavoritesTo10BitHashes,
-        v1_3_0.RemoveAllTracks,
-        v1_3_0.UpdateAppSettingsTable,
-    ],
-    [v1_4_9.AddTimestampToFavoritesTable, v1_4_9.DeleteOriginalThumbnails],
-]
+
+def get_all_migrations(module: ModuleType) -> list[Migration]:
+    """
+    Extracts all migration classes from a module.
+    """
+    predicate = (
+        lambda obj: inspect.isclass(obj)
+        and issubclass(obj, Migration)
+        and obj.enabled
+        and obj.__module__ == module.__name__
+    )
+
+    # INFO: I couldn't find how to sort the classes in order of appearance
+    # so I just renamed them to be sortable by name
+    return [obj for name, obj in inspect.getmembers(module, predicate)]
 
 
 def apply_migrations():
@@ -34,6 +38,8 @@ def apply_migrations():
     migrations past that index are applied and the new length
     is stored as the new migration index.
     """
+    modules = [v1_3_0, v1_4_9]
+    migrations = [get_all_migrations(m) for m in modules]
 
     index = MigrationManager.get_index()
     all_migrations = [migration for sublist in migrations for migration in sublist]

app/migrations/base.py

@@ -2,6 +2,7 @@ class Migration:
     """
     Base migration class.
     """
+    enabled: bool = True
 
     @staticmethod
     def migrate():

app/migrations/v1_3_0/__init__.py

@@ -23,7 +23,7 @@ from app.utils.hashing import create_hash
 # 6: trackhashes
 
 
-class RemoveSmallThumbnailFolder(Migration):
+class m1_RemoveSmallThumbnailFolder(Migration):
     """
     Removes the small thumbnail folder.
 
@@ -45,7 +45,7 @@ class RemoveSmallThumbnailFolder(Migration):
             os.makedirs(path, exist_ok=True)
 
 
-class RemovePlaylistArtistHashes(Migration):
+class m2_RemovePlaylistArtistHashes(Migration):
     """
     removes the artisthashes column from the playlists table.
     """
@@ -64,7 +64,7 @@ class RemovePlaylistArtistHashes(Migration):
             cur.close()
 
 
-class AddSettingsToPlaylistTable(Migration):
+class m3_AddSettingsToPlaylistTable(Migration):
     """
     adds the settings column and removes the banner_pos and has_gif columns
     to the playlists table.
@@ -141,7 +141,7 @@ class AddSettingsToPlaylistTable(Migration):
             cur.close()
 
 
-class AddLastUpdatedToTrackTable(Migration):
+class m4_AddLastUpdatedToTrackTable(Migration):
     """
     adds the last modified column to the tracks table.
     """
@@ -161,7 +161,7 @@ class AddLastUpdatedToTrackTable(Migration):
             cur.close()
 
 
-class MovePlaylistsAndFavoritesTo10BitHashes(Migration):
+class m5_MovePlaylistsAndFavoritesTo10BitHashes(Migration):
     """
     moves the playlists and favorites to 10 bit hashes.
     """
@@ -268,7 +268,7 @@ class MovePlaylistsAndFavoritesTo10BitHashes(Migration):
             cur.close()
 
 
-class RemoveAllTracks(Migration):
+class m6_RemoveAllTracks(Migration):
     """
     removes all tracks from the tracks table.
     """
@@ -282,7 +282,7 @@ class RemoveAllTracks(Migration):
             cur.close()
 
 
-class UpdateAppSettingsTable(Migration):
+class m7_UpdateAppSettingsTable(Migration):
     @staticmethod
     def migrate():
         drop_table_sql = "DROP TABLE settings"

app/migrations/v1_4_9/__init__.py

@@ -5,7 +5,7 @@ from app.migrations.base import Migration
 from app.settings import Paths
 
 
-class AddTimestampToFavoritesTable(Migration):
+class _1AddTimestampToFavoritesTable(Migration):
     """
     Adds a timestamp column to the favorites table.
     """
@@ -30,7 +30,7 @@ class AddTimestampToFavoritesTable(Migration):
                 cur.close()
 
 
-class MoveHashesToSha1(Migration):
+class _4MoveHashesToSha1(Migration):
     """
     Moves the 10 bit item hashes from sha256 to sha1 which is
     faster and more lenient on less powerful devices.
@@ -38,13 +38,15 @@ class MoveHashesToSha1(Migration):
     Thanks to [@tcsenpai](https:github.com/tcsenpai) for the contribution.
     """
 
+    enabled: bool = False
+
     pass
 
     # INFO: Apparentlly, every single table is affected by this migration.
     # NOTE: Use generators to avoid memory issues.
 
 
-class DeleteOriginalThumbnails(Migration):
+class _2DeleteOriginalThumbnails(Migration):
     """
     Original thumbnails are too large and are not needed.
     """
@@ -59,18 +61,15 @@ class DeleteOriginalThumbnails(Migration):
         if os.path.exists(og_imgpath):
             shutil.rmtree(og_imgpath)
 
-class DeleteOriginalThumbnailsa(Migration):
-    """
-    Original thumbnails are too large and are not needed.
-    """
 
-    # TODO: Implement this migration
+class _3MoveScrobbleToUserId1(Migration):
+    """
+    Updates all track logs from user id = 0 to user id = 1
+    """
 
     @staticmethod
     def migrate():
-        imgpath = Paths.get_thumbs_path()
-        og_imgpath = os.path.join(imgpath, "original")
-
-        if os.path.exists(og_imgpath):
-            shutil.rmtree(og_imgpath)
-
+        # INFO: Move the scrobble table to the user id 1
+        with SQLiteManager(userdata_db=True) as cur:
+            cur.execute("UPDATE track_logger SET userid = 1 WHERE userid = 0")
+            cur.close()