66 lines
2.8 KiB
SQL
66 lines
2.8 KiB
SQL
-- ============================================
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-- MoonTV Plus - 音乐模块数据表 (PostgreSQL)
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-- 版本: 1.2.0
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-- 创建时间: 2026-02-08
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-- ============================================
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-- 音乐播放记录表
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CREATE TABLE IF NOT EXISTS music_play_records (
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username TEXT NOT NULL,
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key TEXT NOT NULL, -- format: "platform+id" (e.g., "netease+12345")
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platform TEXT NOT NULL CHECK(platform IN ('netease', 'qq', 'kuwo')), -- 音乐平台
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song_id TEXT NOT NULL, -- 歌曲ID
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name TEXT NOT NULL, -- 歌曲名
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artist TEXT NOT NULL, -- 艺术家
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album TEXT, -- 专辑（可选）
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pic TEXT, -- 封面图URL（可选）
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play_time REAL NOT NULL DEFAULT 0, -- 播放进度（秒）
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duration REAL NOT NULL DEFAULT 0, -- 总时长（秒）
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save_time BIGINT NOT NULL, -- 保存时间戳
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PRIMARY KEY (username, key),
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FOREIGN KEY (username) REFERENCES users(username) ON DELETE CASCADE
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);
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-- 创建索引以提高查询性能
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CREATE INDEX IF NOT EXISTS idx_music_play_records_username ON music_play_records(username);
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CREATE INDEX IF NOT EXISTS idx_music_play_records_save_time ON music_play_records(username, save_time DESC);
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CREATE INDEX IF NOT EXISTS idx_music_play_records_platform ON music_play_records(username, platform);
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-- ============================================
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-- 音乐歌单表
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-- ============================================
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-- 音乐歌单表
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CREATE TABLE IF NOT EXISTS music_playlists (
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id TEXT NOT NULL, -- 歌单ID (UUID)
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username TEXT NOT NULL, -- 用户名
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name TEXT NOT NULL, -- 歌单名称
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description TEXT, -- 歌单描述（可选）
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cover TEXT, -- 歌单封面（可选，使用第一首歌的封面）
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created_at BIGINT NOT NULL, -- 创建时间戳
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updated_at BIGINT NOT NULL, -- 更新时间戳
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PRIMARY KEY (id),
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FOREIGN KEY (username) REFERENCES users(username) ON DELETE CASCADE
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);
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-- 音乐歌单歌曲关联表
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CREATE TABLE IF NOT EXISTS music_playlist_songs (
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playlist_id TEXT NOT NULL, -- 歌单ID
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platform TEXT NOT NULL CHECK(platform IN ('netease', 'qq', 'kuwo')), -- 音乐平台
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song_id TEXT NOT NULL, -- 歌曲ID
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name TEXT NOT NULL, -- 歌曲名
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artist TEXT NOT NULL, -- 艺术家
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album TEXT, -- 专辑（可选）
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pic TEXT, -- 封面图URL（可选）
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duration REAL NOT NULL DEFAULT 0, -- 总时长（秒）
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added_at BIGINT NOT NULL, -- 添加时间戳
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sort_order INTEGER NOT NULL DEFAULT 0, -- 排序顺序
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PRIMARY KEY (playlist_id, platform, song_id),
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FOREIGN KEY (playlist_id) REFERENCES music_playlists(id) ON DELETE CASCADE
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);
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-- 创建索引以提高查询性能
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CREATE INDEX IF NOT EXISTS idx_music_playlists_username ON music_playlists(username, created_at DESC);
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CREATE INDEX IF NOT EXISTS idx_music_playlist_songs_playlist ON music_playlist_songs(playlist_id, sort_order ASC);
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CREATE INDEX IF NOT EXISTS idx_music_playlist_songs_added_at ON music_playlist_songs(playlist_id, added_at DESC);
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