From a2e845ce951daa0dd2564cdb7f4253442895a4c4 Mon Sep 17 00:00:00 2001
From: ThatOneCalculator <kainoa@t1c.dev>
Date: Mon, 17 Jul 2023 17:45:53 -0700
Subject: [PATCH] docs: :memo: foundkey patch (thanks volpeon!)

ref: https://is-a.wyvern.rip/notes/9hac2nd98s
---
 docs/fk.patch   | 42 ++++++++++++++++++++++++++++++++++++++++++
 docs/migrate.md |  3 ++-
 2 files changed, 44 insertions(+), 1 deletion(-)
 create mode 100644 docs/fk.patch

diff --git a/docs/fk.patch b/docs/fk.patch
new file mode 100644
index 000000000..5364a4245
--- /dev/null
+++ b/docs/fk.patch
@@ -0,0 +1,42 @@
+diff --git a/packages/backend/migration/1661376843000-remove-mentioned-remote-users-column.js b/packages/backend/migration/1661376843000-remove-mentioned-remote-users-column.js
+index 42d79b5b5..057d3f9e3 100644
+--- a/packages/backend/migration/1661376843000-remove-mentioned-remote-users-column.js
++++ b/packages/backend/migration/1661376843000-remove-mentioned-remote-users-column.js
+@@ -6,7 +6,22 @@ export class removeMentionedRemoteUsersColumn1661376843000 {
+ 	}
+ 
+ 	async down(queryRunner) {
+-		await queryRunner.query(`ALTER TABLE "note" ADD "mentionedRemoteUsers" TEXT NOT NULL DEFAULT '[]'::text`);
+-		await queryRunner.query(`UPDATE "note" SET "mentionedRemoteUsers" = (SELECT COALESCE(json_agg(row_to_json("data"))::text, '[]') FROM (SELECT "url", "uri", "username", "host" FROM "user" JOIN "user_profile" ON "user"."id" = "user_profile". "userId" WHERE "user"."host" IS NOT NULL AND "user"."id" = ANY("note"."mentions")) AS "data")`);
++		await queryRunner.query(`
++			CREATE TEMP TABLE IF NOT EXISTS "temp_mentions" AS
++				SELECT "id", "url", "uri", "username", "host"
++				FROM "user"
++				JOIN "user_profile" ON "user"."id" = "user_profile"."userId" WHERE "user"."host" IS NOT NULL
++		`);
++
++		await queryRunner.query(`
++			CREATE UNIQUE INDEX "temp_mentions_id" ON "temp_mentions"("id")
++		`);
++
++		await queryRunner.query(`
++			UPDATE "note" SET "mentionedRemoteUsers" = (
++				SELECT COALESCE(json_agg(row_to_json("data")::jsonb - "id")::text, '[]') FROM "temp_mentions" AS "data"
++				WHERE "data"."id" = ANY("note"."mentions")
++			)
++		`);
+ 	}
+ }
+diff --git a/packages/backend/migration/1663399074403-resize-comments-drive-file.js b/packages/backend/migration/1663399074403-resize-comments-drive-file.js
+index a037f1655..0873aec9b 100644
+--- a/packages/backend/migration/1663399074403-resize-comments-drive-file.js
++++ b/packages/backend/migration/1663399074403-resize-comments-drive-file.js
+@@ -9,6 +9,6 @@ export class resizeCommentsDriveFile1663399074403 {
+     }
+ 
+     async down(queryRunner) {
+-        await queryRunner.query(`ALTER TABLE "drive_file" ALTER COLUMN "comment" TYPE character varying(512)`);
+-    }
++		console.log('This migration cannot be reverted, skipping...');
++	}
+ }
diff --git a/docs/migrate.md b/docs/migrate.md
index 3c43af809..6acb9a45f 100644
--- a/docs/migrate.md
+++ b/docs/migrate.md
@@ -82,7 +82,8 @@ NODE_ENV=production pnpm run migrate
 
 ```sh
 cd packages/backend
-sed -i '12s/^/\/\//' ./migration/1663399074403-resize-comments-drive-file.js
+wget -O fk.patch https://codeberg.org/calckey/calckey/raw/branch/develop/docs/fk.patch
+git apply fk.patch
 
 LINE_NUM="$(npx typeorm migration:show -d ormconfig.js | grep -n uniformThemecolor1652859567549 | cut -d ':' -f 1)"
 NUM_MIGRATIONS="$(npx typeorm migration:show -d ormconfig.js | tail -n+"$LINE_NUM" | grep '\[X\]' | wc -l)"