feat(server): don't re-run face recognition on assets without any faces (#4854)

* Add AssetJobStatus

* fentity

* Add jobStatus field to AssetEntity

* Fix the migration doc paths

* Filter on facesRecognizedAt

* Set facesRecognizedAt field

* Test for facesRecognizedAt

* Done testing

* Adjust FK properties

* Add tests for WithoutProperty.FACES

* chore: non-nullable

---------

Co-authored-by: Jason Rasmussen <jrasm91@gmail.com>

server/src/infra/entities/asset-job-status.entity.ts

@@ -0,0 +1,15 @@
+import { Column, Entity, JoinColumn, OneToOne, PrimaryColumn } from 'typeorm';
+import { AssetEntity } from './asset.entity';
+
+@Entity('asset_job_status')
+export class AssetJobStatusEntity {
+  @OneToOne(() => AssetEntity, { onDelete: 'CASCADE', onUpdate: 'CASCADE' })
+  @JoinColumn()
+  asset!: AssetEntity;
+
+  @PrimaryColumn()
+  assetId!: string;
+
+  @Column({ type: 'timestamptz', nullable: true })
+  facesRecognizedAt!: Date | null;
+}

server/src/infra/entities/asset.entity.ts

@@ -15,6 +15,7 @@ import {
 } from 'typeorm';
 import { AlbumEntity } from './album.entity';
 import { AssetFaceEntity } from './asset-face.entity';
+import { AssetJobStatusEntity } from './asset-job-status.entity';
 import { ExifEntity } from './exif.entity';
 import { LibraryEntity } from './library.entity';
 import { SharedLinkEntity } from './shared-link.entity';
@@ -158,6 +159,9 @@ export class AssetEntity {
 
   @OneToMany(() => AssetEntity, (asset) => asset.stackParent)
   stack?: AssetEntity[];
+
+  @OneToOne(() => AssetJobStatusEntity, (jobStatus) => jobStatus.asset, { nullable: true })
+  jobStatus?: AssetJobStatusEntity;
 }
 
 export enum AssetType {

server/src/infra/entities/index.ts

@@ -2,6 +2,7 @@ import { ActivityEntity } from './activity.entity';
 import { AlbumEntity } from './album.entity';
 import { APIKeyEntity } from './api-key.entity';
 import { AssetFaceEntity } from './asset-face.entity';
+import { AssetJobStatusEntity } from './asset-job-status.entity';
 import { AssetEntity } from './asset.entity';
 import { AuditEntity } from './audit.entity';
 import { ExifEntity } from './exif.entity';
@@ -20,6 +21,7 @@ export * from './activity.entity';
 export * from './album.entity';
 export * from './api-key.entity';
 export * from './asset-face.entity';
+export * from './asset-job-status.entity';
 export * from './asset.entity';
 export * from './audit.entity';
 export * from './exif.entity';
@@ -40,6 +42,7 @@ export const databaseEntities = [
   APIKeyEntity,
   AssetEntity,
   AssetFaceEntity,
+  AssetJobStatusEntity,
   AuditEntity,
   ExifEntity,
   MoveEntity,