Fix container, version_info, db_info schemas per iOpenPod reference

- container: 24 columns including smart_is_dynamic, smart_is_filtered
- version_info: full schema (id, major, minor, compatibility, update_level)
- db_info: full schema (pid, audio_language=-1, subtitle_language=-1)
- genre_map: rewritten to match reference schema
- item: add genre_id column
- Music container: smart_is_dynamic=1, smart_is_filtered=1

src/ipod_nano7_db.py

@@ -30,28 +30,46 @@ from artwork.types import ArtworkEntry
 logger = logging.getLogger(__name__)
 
 MASTER_CONTAINER_PID = 203092939621887772  # "iPod" master playlist
+MUSIC_CONTAINER_PID = 4872745547565090077  # Music smart playlist
 
 LIBRARY_SCHEMA_SQL = """
 CREATE TABLE IF NOT EXISTS version_info (
-    major INTEGER, minor INTEGER, device_update_level INTEGER,
+    id INTEGER PRIMARY KEY,
-    platform INTEGER
+    major INTEGER, minor INTEGER, compatibility INTEGER DEFAULT 0,
+    update_level INTEGER DEFAULT 0,
+    device_update_level INTEGER DEFAULT 0, platform INTEGER DEFAULT 0
 );
 
 CREATE TABLE IF NOT EXISTS db_info (
-    primary_container_pid INTEGER
+    pid INTEGER NOT NULL PRIMARY KEY,
+    primary_container_pid INTEGER,
+    media_folder_url TEXT, audio_language INTEGER DEFAULT -1,
+    subtitle_language INTEGER DEFAULT -1, genius_cuid TEXT,
+    bib BLOB, rib BLOB
 );
 
 CREATE TABLE IF NOT EXISTS container (
-    pid INTEGER PRIMARY KEY, distinguished_kind INTEGER,
+    pid INTEGER NOT NULL PRIMARY KEY,
-    is_hidden INTEGER, is_master INTEGER, media_kind INTEGER,
+    distinguished_kind INTEGER, date_created INTEGER,
-    name TEXT, parent_pid INTEGER
+    date_modified INTEGER, name TEXT, name_order INTEGER,
+    parent_pid INTEGER DEFAULT 0, media_kinds INTEGER,
+    workout_template_id INTEGER DEFAULT 0, is_hidden INTEGER,
+    smart_is_folder INTEGER DEFAULT 0, smart_is_dynamic INTEGER,
+    smart_is_filtered INTEGER, smart_is_genius INTEGER DEFAULT 0,
+    smart_enabled_only INTEGER DEFAULT 0, smart_is_limited INTEGER,
+    smart_limit_kind INTEGER, smart_limit_order INTEGER,
+    smart_evaluation_order INTEGER DEFAULT 1,
+    smart_limit_value INTEGER, smart_reverse_limit_order INTEGER,
+    smart_criteria BLOB, description TEXT
 );
 
 CREATE TABLE IF NOT EXISTS genre_map (
-    pid INTEGER PRIMARY KEY, name TEXT, name_order INTEGER,
+    id INTEGER NOT NULL PRIMARY KEY,
-    has_songs INTEGER, has_music_videos INTEGER, item_count INTEGER,
+    genre TEXT NOT NULL UNIQUE, genre_order INTEGER DEFAULT 0,
-    computed_has_songs INTEGER, computed_has_music_videos INTEGER,
+    is_unknown INTEGER DEFAULT 0, has_music INTEGER DEFAULT 0,
-    computed_item_count INTEGER
+    artist_count_calc INTEGER DEFAULT 0 NOT NULL,
+    album_count_calc INTEGER DEFAULT 0 NOT NULL,
+    compilation_count_calc INTEGER DEFAULT 0 NOT NULL
 );
 
 CREATE TABLE IF NOT EXISTS location_kind_map (
@@ -73,6 +91,7 @@ CREATE TABLE IF NOT EXISTS item (
     artwork_cache_id INTEGER, total_time_ms INTEGER,
     track_number INTEGER, track_count INTEGER, disc_number INTEGER,
     disc_count INTEGER, album_pid INTEGER, artist_pid INTEGER,
+    genre_id INTEGER,
     title TEXT, artist TEXT, album TEXT, album_artist TEXT,
     sort_title TEXT, sort_artist TEXT, sort_album TEXT,
     sort_album_artist TEXT, title_order INTEGER, artist_order INTEGER,
@@ -121,15 +140,34 @@ CREATE TABLE IF NOT EXISTS track_size_calc (
 );
 
 INSERT OR IGNORE INTO track_size_calc (kind, size) VALUES ('audio', 0);
-INSERT OR IGNORE INTO version_info (major, minor, device_update_level, platform) VALUES (1, 111, 1104, 2);
+
-INSERT OR IGNORE INTO db_info (primary_container_pid) VALUES (203092939621887772);
+INSERT OR IGNORE INTO version_info (id, major, minor, compatibility, update_level, device_update_level, platform)
+    VALUES (1, 1, 111, 0, 0, 1104, 2);
+
+INSERT OR IGNORE INTO db_info (pid, primary_container_pid, media_folder_url, audio_language, subtitle_language, genius_cuid, bib, rib)
+    VALUES (203092939621887772, 203092939621887772, NULL, -1, -1, NULL, NULL, NULL);
+
 INSERT OR IGNORE INTO location_kind_map (pid, name) VALUES (1, 'MPEG audio file');
 INSERT OR IGNORE INTO location_kind_map (pid, name) VALUES (2, 'Purchased AAC audio file');
 INSERT OR IGNORE INTO location_kind_map (pid, name) VALUES (3, 'AAC audio file');
-INSERT OR IGNORE INTO container (pid, distinguished_kind, is_hidden, is_master, media_kind, name, parent_pid)
+
-    VALUES (203092939621887772, 0, 1, 1, 1, 'iPod', NULL);
+INSERT OR IGNORE INTO container (pid, distinguished_kind, date_created, date_modified,
-INSERT OR IGNORE INTO container (pid, distinguished_kind, is_hidden, is_master, media_kind, name, parent_pid)
+    name, name_order, parent_pid, media_kinds, workout_template_id, is_hidden,
-    VALUES (4872745547565090077, 4, 1, 0, 1, 'Music', NULL);
+    smart_is_folder, smart_is_dynamic, smart_is_filtered,
+    smart_is_genius, smart_enabled_only, smart_is_limited,
+    smart_limit_kind, smart_limit_order, smart_evaluation_order,
+    smart_limit_value, smart_reverse_limit_order, smart_criteria, description)
+    VALUES (203092939621887772, 0, 0, 0, 'iPod', 100, 0, 1, 0, 1,
+    0, NULL, NULL, 0, 0, NULL, NULL, NULL, 0, NULL, NULL, NULL, NULL);
+
+INSERT OR IGNORE INTO container (pid, distinguished_kind, date_created, date_modified,
+    name, name_order, parent_pid, media_kinds, workout_template_id, is_hidden,
+    smart_is_folder, smart_is_dynamic, smart_is_filtered,
+    smart_is_genius, smart_enabled_only, smart_is_limited,
+    smart_limit_kind, smart_limit_order, smart_evaluation_order,
+    smart_limit_value, smart_reverse_limit_order, smart_criteria, description)
+    VALUES (4872745547565090077, 4, 0, 0, 'Music', 200, 0, 1, 0, 1,
+    0, 1, 1, 0, 0, NULL, NULL, NULL, 1, NULL, NULL, NULL, NULL);
 """
 
 DYNAMIC_SCHEMA_SQL = """