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Updated schema for Sqlite.

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Jonathan Bernard 2025-02-20 22:24:49 -06:00
parent c3a5b5f87f
commit 85f37373b6
2 changed files with 126 additions and 0 deletions
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14
src/main/sql/20151209054632-initial-schema-down.sql Normal file
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DROP TABLE artists_albums;
DROP TABLE albums_images;
DROP TABLE artists_images;
DROP TABLE images;
DROP TABLE media_files_tags;
DROP TABLE bookmarks;
DROP TABLE playlists_media_files;
DROP TABLE playlists;
DROP TABLE tags;
DROP TABLE artists_media_files;
DROP TABLE albums_media_files;
DROP TABLE media_files;
DROP TABLE albums;
DROP TABLE artists;

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src/main/sql/20151209054632-initial-schema-up.sql Normal file
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CREATE TABLE artists (
id TEXT PRIMARY KEY,
name TEXT UNIQUE NOT NULL
);
CREATE INDEX artists_name_idx ON artists(name);
CREATE TABLE albums (
id TEXT PRIMARY KEY,
name TEXT NOT NULL,
year INTEGER,
track_total INTEGER
);
CREATE INDEX albums_name_idx ON albums(name);
CREATE TABLE media_files (
id TEXT PRIMARY KEY,
name TEXT NOT NULL,
disc_number INTEGER NOT NULL DEFAULT 1,
track_number INTEGER,
play_count INTEGER NOT NULL DEFAULT 0,
file_path TEXT NOT NULL,
file_hash TEXT NOT NULL,
meta_info_source TEXT NOT NULL, -- 'tag' or 'filesystem'
date_added TEXT NOT NULL DEFAULT strftime('%F %TZ', date()),
last_played TEXT,
present_locally INTEGER NOT NULL DEFAULT TRUE,
comment TEXT DEFAULT ''
);
CREATE INDEX media_files_name_idx ON media_files(name);
CREATE TABLE artists_media_files (
artist_id TEXT NOT NULL REFERENCES artists(id) ON DELETE CASCADE ON UPDATE CASCADE,
media_file_id TEXT NOT NULL REFERENCES media_files(id) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY (artist_id, media_file_id)
);
CREATE TABLE albums_media_files (
album_id TEXT NOT NULL REFERENCES albums(id) ON DELETE CASCADE ON UPDATE CASCADE,
media_file_id TEXT NOT NULL REFERENCES media_files(id) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY (album_id, media_file_id)
);
CREATE TABLE tags (
id TEXT PRIMARY KEY,
name TEXT UNIQUE NOT NULL,
description TEXT NOT NULL DEFAULT ''
);
CREATE TABLE playlists (
id TEXT PRIMARY KEY,
user_created INTEGER NOT NULL DEFAULT FALSE,
name TEXT NOT NULL,
media_file_count INTEGER NOT NULL DEFAULT 0,
copied_from_id TEXT DEFAULT NULL,
created_at TEXT NOT NULL DEFAULT strftime('%F %TZ', date()),
last_used TEXT NOT NULL DEFAULT strftime('%F %TZ', date())
);
CREATE TABLE playlists_media_files (
playlist_id TEXT NOT NULL REFERENCES playlists(id) ON DELETE CASCADE ON UPDATE CASCADE,
media_file_id TEXT NOT NULL REFERENCES media_files(id) ON DELETE CASCADE ON UPDATE CASCADE,
position INTEGER NOT NULL DEFAULT 0,
PRIMARY KEY (playlist_id, media_file_id, position),
UNIQUE (playlist_id, position)
);
CREATE TABLE bookmarks (
id TEXT PRIMARY KEY,
name TEXT,
user_created INTEGER NOT NULL DEFAULT FALSE,
playlist_id TEXT NOT NULL REFERENCES playlists(id) ON DELETE CASCADE ON UPDATE CASCADE,
media_file_id TEXT NOT NULL REFERENCES media_files(id) ON DELETE CASCADE ON UPDATE CASCADE,
play_index INTEGER NOT NULL,
play_time_ms INTEGER NOT NULL DEFAULT 0,
created_at TEXT NOT NULL DEFAULT strftime('%F %TZ', date()),
last_used TEXT NOT NULL DEFAULT strftime('%F %TZ', date())
);
CREATE INDEX bookmarks_playlist_id_idx ON bookmarks (playlist_id);
CREATE INDEX bookmarks_media_file_id_idx ON bookmarks (media_file_id);
CREATE TABLE media_files_tags (
media_file_id TEXT REFERENCES media_files(id) ON DELETE CASCADE ON UPDATE CASCADE,
tag_id TEXT REFERENCES tags(id) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY (media_file_id, tag_id)
);
CREATE TABLE images (
id TEXT PRIMARY KEY,
url TEXT
);
CREATE TABLE artists_images (
artist_id TEXT REFERENCES artists (id) ON DELETE CASCADE ON UPDATE CASCADE,
image_id TEXT REFERENCES images (id) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY (artist_id, image_id)
);
CREATE TABLE albums_images (
album_id TEXT REFERENCES albums (id) ON DELETE CASCADE ON UPDATE CASCADE,
image_id TEXT REFERENCES images (id) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY (album_id, image_id)
);
CREATE TABLE artists_albums (
artist_id TEXT NOT NULL REFERENCES artists (id) ON DELETE CASCADE ON UPDATE CASCADE,
album_id TEXT NOT NULL REFERENCES albums (id) ON DELETE CASCADE ON UPDATE CASCADE,
PRIMARY KEY (artist_id, album_id)
);