Room version 12 and room upgrades

src/db/migrations/0028-add-room-upgrade.sql

@@ -0,0 +1,10 @@
+BEGIN TRANSACTION;
+
+CREATE TABLE room_upgrade_pending (
+	new_room_id TEXT NOT NULL,
+	old_room_id TEXT NOT NULL UNIQUE,
+	PRIMARY KEY (new_room_id),
+	FOREIGN KEY (old_room_id) REFERENCES channel_room (room_id) ON DELETE CASCADE
+) WITHOUT ROWID;
+
+COMMIT;

src/db/migrations/0029-force-guild-ids.js

@@ -0,0 +1,59 @@
+/*
+	a. If the bridge bot sim already has the correct ID:
+		- No rows updated.
+
+	b. If the bridge bot sim has the wrong ID but there's no duplicate:
+		- One row updated.
+
+	c. If the bridge bot sim has the wrong ID and there's a duplicate:
+		- One row updated (replaces an existing row).
+*/
+
+const {discord} = require("../../passthrough")
+
+const ones = "₀₁₂₃₄₅₆₇₈₉"
+const tens = "0123456789"
+
+module.exports = async function(db) {
+	/** @type {{name: string, channel_id: string, thread_parent: string | null}[]} */
+	const rows = db.prepare("SELECT name, channel_id, thread_parent FROM channel_room WHERE guild_id IS NULL").all()
+
+	/** @type {Map<string, string>} channel or thread ID -> guild ID */
+	const cache = new Map()
+
+	// Process channels
+	process.stdout.write(`  loading metadata for ${rows.length} channels/threads... `)
+	for (let counter = 1; counter <= rows.length; counter++) {
+		process.stdout.write(String(counter).at(-1) === "0" ? tens[(counter/10)%10] : ones[counter%10])
+		const row = rows[counter-1]
+		const id = row.thread_parent || row.channel_id
+		if (cache.has(id)) continue
+
+		try {
+			var channel = await discord.snow.channel.getChannel(id)
+		} catch (e) {
+			continue
+		}
+
+		const guildID = channel.guild_id
+		const channels = await discord.snow.guild.getGuildChannels(guildID)
+		for (const channel of channels) {
+			cache.set(channel.id, guildID)
+		}
+	}
+
+	// Update channels and threads
+	process.stdout.write("\n")
+	db.transaction(() => {
+		// Fill in missing data
+		for (const row of rows) {
+			const guildID = cache.get(row.thread_parent) || cache.get(row.channel_id)
+			if (guildID) {
+				db.prepare("UPDATE channel_room SET guild_id = ? WHERE channel_id = ?").run(guildID, row.channel_id)
+			} else {
+				db.prepare("DELETE FROM webhook WHERE channel_id = ?").run(row.channel_id)
+				db.prepare("DELETE FROM channel_room WHERE channel_id = ?").run(row.channel_id)
+			}
+		}
+	})()
+}

src/db/migrations/0030-require-guild-id.sql

@@ -0,0 +1,44 @@
+-- https://sqlite.org/lang_altertable.html
+
+-- 1
+PRAGMA foreign_keys=OFF;
+-- 2
+BEGIN TRANSACTION;
+
+-- 4
+CREATE TABLE "new_channel_room" (
+	"channel_id"	TEXT NOT NULL,
+	"room_id"	TEXT NOT NULL UNIQUE,
+	"name"	TEXT NOT NULL,
+	"nick"	TEXT,
+	"thread_parent"	TEXT,
+	"custom_avatar"	TEXT,
+	"last_bridged_pin_timestamp"	INTEGER,
+	"speedbump_id"	TEXT,
+	"speedbump_checked"	INTEGER,
+	"speedbump_webhook_id"	TEXT,
+	"guild_id"	TEXT NOT NULL,
+	"custom_topic" INTEGER DEFAULT 0,
+	PRIMARY KEY("channel_id"),
+	FOREIGN KEY("guild_id") REFERENCES "guild_active"("guild_id") ON DELETE CASCADE
+) WITHOUT ROWID;
+
+-- 5
+INSERT INTO new_channel_room
+      (channel_id, room_id, name, nick, thread_parent, custom_avatar, last_bridged_pin_timestamp, speedbump_id, speedbump_checked, speedbump_webhook_id, guild_id, custom_topic)
+SELECT channel_id, room_id, name, nick, thread_parent, custom_avatar, last_bridged_pin_timestamp, speedbump_id, speedbump_checked, speedbump_webhook_id, guild_id, custom_topic
+      FROM channel_room;
+
+-- 6
+DROP TABLE channel_room;
+
+-- 7
+ALTER TABLE new_channel_room RENAME TO channel_room;
+
+-- 10
+PRAGMA foreign_key_check;
+
+-- 11
+COMMIT;
+-- 12
+PRAGMA foreign_keys=ON;

src/db/orm-defs.d.ts

@@ -103,6 +103,11 @@ export type Models = {
 		historical_room_index: number
 	}
 
+	room_upgrade_pending: {
+		new_room_id: string
+		old_room_id: string
+	}
+
 	sim: {
 		user_id: string
 		username: string