From 11a56cf44e8cde1bb6e0c1406beef116fad3fce3 Mon Sep 17 00:00:00 2001
From: DiheChen <michikawachin@outlook.com>
Date: Fri, 30 Oct 2026 01:56:11 +0800
Subject: [PATCH] refactor: consolidate database migrations into baseline

---
 db/migrations/00001_schema.sql            | 18 +++++++++++++++---
 db/migrations/00002_page_url.sql          |  5 -----
 db/migrations/00003_drop_kuwo_id.sql      |  2 --
 db/migrations/00004_room_api_keys.sql     | 11 -----------
 db/migrations/00005_rotation.sql          |  6 ------
 db/migrations/00006_api_key_hash_only.sql |  4 ----
 db/migrations/00007_site.sql              |  6 ------
 7 files changed, 15 insertions(+), 37 deletions(-)
 delete mode 100644 db/migrations/00002_page_url.sql
 delete mode 100644 db/migrations/00003_drop_kuwo_id.sql
 delete mode 100644 db/migrations/00004_room_api_keys.sql
 delete mode 100644 db/migrations/00005_rotation.sql
 delete mode 100644 db/migrations/00006_api_key_hash_only.sql
 delete mode 100644 db/migrations/00007_site.sql

diff --git a/db/migrations/00001_schema.sql b/db/migrations/00001_schema.sql
index 2bbb181..3f3f4a7 100644
--- a/db/migrations/00001_schema.sql
+++ b/db/migrations/00001_schema.sql
@@ -17,9 +17,12 @@ CREATE TABLE rooms (
     password_hash text,
     -- 接管房间时加 1；落盘以它为条件，因此过期的 owner 无法写入。
     term bigint NOT NULL DEFAULT 0,
-    play_mode text NOT NULL DEFAULT 'sequential' CHECK (play_mode IN ('sequential', 'random')),
+    play_mode text NOT NULL DEFAULT 'sequential' CHECK (play_mode IN ('sequential', 'random', 'rotation')),
     entry_seq bigint NOT NULL DEFAULT 0,
-    created_at timestamptz NOT NULL DEFAULT now()
+    created_at timestamptz NOT NULL DEFAULT now(),
+    -- 第一次生成 API Key 时创建，此后重置 Key、修改密码都不换。
+    bot_member_id uuid REFERENCES members,
+    CHECK (bot_member_id IS NULL OR kind = 'persistent')
 );
 
 CREATE TABLE room_entries (
@@ -42,6 +45,9 @@ CREATE TABLE room_entries (
     likes integer NOT NULL,
     added_at timestamptz NOT NULL,
     started_at timestamptz CHECK ((slot = 'current') = (started_at IS NOT NULL)),
+    page_url text NOT NULL,
+    -- 条目的轮次在入队时定下，轮流播放时点赞数相同的歌按它排列。
+    round bigint NOT NULL DEFAULT 0,
     PRIMARY KEY (room_id, entry_id)
 );
 
@@ -68,12 +74,12 @@ CREATE TABLE tracks (
     duration_ms bigint NOT NULL,
     gain double precision NOT NULL,
     lyric text,
-    kuwo_id text NOT NULL,
     media_key text,
     media_size bigint,
     prepared_at timestamptz NOT NULL DEFAULT now(),
     -- 临时房间的播放记录随房间删除，所以不从 plays 计算。
     last_played_at timestamptz,
+    page_url text NOT NULL,
     PRIMARY KEY (source, track_id)
 );
 
@@ -98,3 +104,9 @@ CREATE TABLE credentials (
     value text NOT NULL,
     updated_at timestamptz NOT NULL DEFAULT now()
 );
+
+-- 至多一行；没有这一行时品牌名是默认的 Alisten。
+CREATE TABLE site (
+    id boolean PRIMARY KEY DEFAULT true CHECK (id),
+    brand_name text NOT NULL
+);
diff --git a/db/migrations/00002_page_url.sql b/db/migrations/00002_page_url.sql
deleted file mode 100644
index 0153913..0000000
--- a/db/migrations/00002_page_url.sql
+++ /dev/null
@@ -1,5 +0,0 @@
--- +goose Up
-ALTER TABLE room_entries ADD COLUMN page_url text NOT NULL DEFAULT '';
-ALTER TABLE room_entries ALTER COLUMN page_url DROP DEFAULT;
-ALTER TABLE tracks ADD COLUMN page_url text NOT NULL DEFAULT '';
-ALTER TABLE tracks ALTER COLUMN page_url DROP DEFAULT;
diff --git a/db/migrations/00003_drop_kuwo_id.sql b/db/migrations/00003_drop_kuwo_id.sql
deleted file mode 100644
index 96fd7f7..0000000
--- a/db/migrations/00003_drop_kuwo_id.sql
+++ /dev/null
@@ -1,2 +0,0 @@
--- +goose Up
-ALTER TABLE tracks DROP COLUMN kuwo_id;
diff --git a/db/migrations/00004_room_api_keys.sql b/db/migrations/00004_room_api_keys.sql
deleted file mode 100644
index 4d868e5..0000000
--- a/db/migrations/00004_room_api_keys.sql
+++ /dev/null
@@ -1,11 +0,0 @@
--- +goose Up
--- 第一次生成 API Key 时创建，此后重置 Key、修改密码都不换。
-ALTER TABLE rooms
-    ADD COLUMN bot_member_id uuid REFERENCES members,
-    ADD CHECK (bot_member_id IS NULL OR kind = 'persistent');
-
--- 凭证只存哈希的唯一例外：API Key 要能随时给进过房间的成员和管理员查看。Key 就是 bot 成员的票据，票据作废时明文随之删除。
-CREATE TABLE room_api_keys (
-    token_hash bytea PRIMARY KEY REFERENCES room_tickets ON DELETE CASCADE,
-    key text NOT NULL
-);
diff --git a/db/migrations/00005_rotation.sql b/db/migrations/00005_rotation.sql
deleted file mode 100644
index 9382ef2..0000000
--- a/db/migrations/00005_rotation.sql
+++ /dev/null
@@ -1,6 +0,0 @@
--- +goose Up
--- 条目的轮次在入队时定下，轮流播放时点赞数相同的歌按它排列；已有的条目都算第 0 轮。
-ALTER TABLE room_entries ADD COLUMN round bigint NOT NULL DEFAULT 0;
-ALTER TABLE rooms
-    DROP CONSTRAINT rooms_play_mode_check,
-    ADD CONSTRAINT rooms_play_mode_check CHECK (play_mode IN ('sequential', 'random', 'rotation'));
diff --git a/db/migrations/00006_api_key_hash_only.sql b/db/migrations/00006_api_key_hash_only.sql
deleted file mode 100644
index 50a396e..0000000
--- a/db/migrations/00006_api_key_hash_only.sql
+++ /dev/null
@@ -1,4 +0,0 @@
--- +goose Up
--- 已有的 Key 都给进过房间的成员看过，一起作废；bot 成员留给重新生成的 Key。
-DROP TABLE room_api_keys;
-DELETE FROM room_tickets t USING rooms r WHERE t.room_id = r.id AND t.member_id = r.bot_member_id;
diff --git a/db/migrations/00007_site.sql b/db/migrations/00007_site.sql
deleted file mode 100644
index 05789da..0000000
--- a/db/migrations/00007_site.sql
+++ /dev/null
@@ -1,6 +0,0 @@
--- +goose Up
--- 至多一行；没有这一行时品牌名是默认的 Alisten。
-CREATE TABLE site (
-    id boolean PRIMARY KEY DEFAULT true CHECK (id),
-    brand_name text NOT NULL
-);