Changes for migrating scene id during prepare-database (#9330)

* Added location migration

* Fixed query

* Moved to migration

* Updated variable name

packages/server-core/src/social/location/migrations/20231123022911_migrate-scene-id.ts

@@ -0,0 +1,54 @@
+/*
+CPAL-1.0 License
+
+The contents of this file are subject to the Common Public Attribution License
+Version 1.0. (the "License"); you may not use this file except in compliance
+with the License. You may obtain a copy of the License at
+https://github.com/EtherealEngine/etherealengine/blob/dev/LICENSE.
+The License is based on the Mozilla Public License Version 1.1, but Sections 14
+and 15 have been added to cover use of software over a computer network and 
+provide for limited attribution for the Original Developer. In addition, 
+Exhibit A has been modified to be consistent with Exhibit B.
+
+Software distributed under the License is distributed on an "AS IS" basis,
+WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for the
+specific language governing rights and limitations under the License.
+
+The Original Code is Ethereal Engine.
+
+The Original Developer is the Initial Developer. The Initial Developer of the
+Original Code is the Ethereal Engine team.
+
+All portions of the code written by the Ethereal Engine team are Copyright © 2021-2023 
+Ethereal Engine. All Rights Reserved.
+*/
+
+import { locationPath } from '@etherealengine/engine/src/schemas/social/location.schema'
+import type { Knex } from 'knex'
+
+/**
+ * @param { import("knex").Knex } knex
+ * @returns { Promise<void> }
+ */
+export async function up(knex: Knex): Promise<void> {
+  const trx = await knex.transaction()
+  await trx.raw('SET FOREIGN_KEY_CHECKS=0')
+
+  const sceneIdColumnExists = await trx.schema.hasColumn(locationPath, 'sceneId')
+
+  if (sceneIdColumnExists === true) {
+    await trx
+      .from(locationPath)
+      .update({ sceneId: trx.raw(`CONCAT("projects/", ??, ".scene.json")`, ['sceneId']) })
+      .where('sceneId', 'not like', '%projects/%')
+  }
+
+  await trx.raw('SET FOREIGN_KEY_CHECKS=1')
+  await trx.commit()
+}
+
+/**
+ * @param { import("knex").Knex } knex
+ * @returns { Promise<void> }
+ */
+export async function down(knex: Knex): Promise<void> {}