From a4690a53649e5551eecfbcc455b3742aa98d731b Mon Sep 17 00:00:00 2001
From: Tuomas Siipola <tuomas.siipola@fmi.fi>
Date: Wed, 27 Nov 2024 15:56:25 +0200
Subject: [PATCH] filename migration

---
 backend/src/migration/1730123930898-AddFilenameColumn.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/backend/src/migration/1730123930898-AddFilenameColumn.ts b/backend/src/migration/1730123930898-AddFilenameColumn.ts
index fb565d211..cfa0c9a16 100644
--- a/backend/src/migration/1730123930898-AddFilenameColumn.ts
+++ b/backend/src/migration/1730123930898-AddFilenameColumn.ts
@@ -5,7 +5,11 @@ export class AddFilenameColumn1730123930898 implements MigrationInterface {
 
   public async up(queryRunner: QueryRunner): Promise<void> {
     await queryRunner.query(`ALTER TABLE "regular_file" ADD "filename" character varying`);
+    await queryRunner.query(`UPDATE "regular_file" SET "filename" = regexp_replace(s3key, '.+/', '')`);
+    await queryRunner.query(`ALTER TABLE "regular_file" ALTER COLUMN "filename" SET NOT NULL;`);
     await queryRunner.query(`ALTER TABLE "model_file" ADD "filename" character varying`);
+    await queryRunner.query(`UPDATE "model_file" SET "filename" = regexp_replace(s3key, '.+/', '')`);
+    await queryRunner.query(`ALTER TABLE "model_file" ALTER COLUMN "filename" SET NOT NULL;`);
   }
 
   public async down(queryRunner: QueryRunner): Promise<void> {