Receive support for editing messages

ts/sql/migrations/80-edited-messages.ts

@@ -0,0 +1,34 @@
+// Copyright 2023 Signal Messenger, LLC
+// SPDX-License-Identifier: AGPL-3.0-only
+
+import type { Database } from '@signalapp/better-sqlite3';
+
+import type { LoggerType } from '../../types/Logging';
+
+export default function updateToSchemaVersion80(
+  currentVersion: number,
+  db: Database,
+  logger: LoggerType
+): void {
+  if (currentVersion >= 80) {
+    return;
+  }
+
+  db.transaction(() => {
+    db.exec(`
+      CREATE TABLE edited_messages(
+        fromId STRING,
+        messageId STRING REFERENCES messages(id)
+          ON DELETE CASCADE,
+        sentAt INTEGER,
+        readStatus INTEGER
+      );
+
+      CREATE INDEX edited_messages_sent_at ON edited_messages (sentAt);
+    `);
+
+    db.pragma('user_version = 80');
+  })();
+
+  logger.info('updateToSchemaVersion80: success!');
+}