refactor: migrate library spec to factories (#16711)

server/src/database.ts

@@ -10,6 +10,20 @@ export type AuthUser = {
   quotaSizeInBytes: number | null;
 };
 
+export type Library = {
+  id: string;
+  ownerId: string;
+  createdAt: Date;
+  updatedAt: Date;
+  updateId: string;
+  name: string;
+  importPaths: string[];
+  exclusionPatterns: string[];
+  deletedAt: Date | null;
+  refreshedAt: Date | null;
+  assets?: Asset[];
+};
+
 export type AuthApiKey = {
   id: string;
   permissions: Permission[];

server/src/dtos/library.dto.ts

@@ -1,6 +1,6 @@
 import { ApiProperty } from '@nestjs/swagger';
 import { ArrayMaxSize, ArrayUnique, IsNotEmpty, IsString } from 'class-validator';
-import { LibraryEntity } from 'src/entities/library.entity';
+import { Library } from 'src/database';
 import { Optional, ValidateUUID } from 'src/validation';
 
 export class CreateLibraryDto {
@@ -120,7 +120,7 @@ export class LibraryStatsResponseDto {
   usage = 0;
 }
 
-export function mapLibrary(entity: LibraryEntity): LibraryResponseDto {
+export function mapLibrary(entity: Library): LibraryResponseDto {
   let assetCount = 0;
   if (entity.assets) {
     assetCount = entity.assets.length;

server/src/entities/library.entity.ts

@@ -26,7 +26,7 @@ export class LibraryEntity {
   assets!: AssetEntity[];
 
   @ManyToOne(() => UserEntity, { onDelete: 'CASCADE', onUpdate: 'CASCADE', nullable: false })
-  owner!: UserEntity;
+  owner?: UserEntity;
 
   @Column()
   ownerId!: string;

server/src/queries/library.repository.sql

@@ -2,34 +2,7 @@
 
 -- LibraryRepository.get
 select
-  "libraries".*,
-  (
-    select
-      to_json(obj)
-    from
-      (
-        select
-          "users"."id",
-          "users"."email",
-          "users"."createdAt",
-          "users"."profileImagePath",
-          "users"."isAdmin",
-          "users"."shouldChangePassword",
-          "users"."deletedAt",
-          "users"."oauthId",
-          "users"."updatedAt",
-          "users"."storageLabel",
-          "users"."name",
-          "users"."quotaSizeInBytes",
-          "users"."quotaUsageInBytes",
-          "users"."status",
-          "users"."profileChangedAt"
-        from
-          "users"
-        where
-          "users"."id" = "libraries"."ownerId"
-      ) as obj
-  ) as "owner"
+  "libraries".*
 from
   "libraries"
 where
@@ -38,34 +11,7 @@ where
 
 -- LibraryRepository.getAll
 select
-  "libraries".*,
-  (
-    select
-      to_json(obj)
-    from
-      (
-        select
-          "users"."id",
-          "users"."email",
-          "users"."createdAt",
-          "users"."profileImagePath",
-          "users"."isAdmin",
-          "users"."shouldChangePassword",
-          "users"."deletedAt",
-          "users"."oauthId",
-          "users"."updatedAt",
-          "users"."storageLabel",
-          "users"."name",
-          "users"."quotaSizeInBytes",
-          "users"."quotaUsageInBytes",
-          "users"."status",
-          "users"."profileChangedAt"
-        from
-          "users"
-        where
-          "users"."id" = "libraries"."ownerId"
-      ) as obj
-  ) as "owner"
+  "libraries".*
 from
   "libraries"
 where
@@ -75,34 +21,7 @@ order by
 
 -- LibraryRepository.getAllDeleted
 select
-  "libraries".*,
-  (
-    select
-      to_json(obj)
-    from
-      (
-        select
-          "users"."id",
-          "users"."email",
-          "users"."createdAt",
-          "users"."profileImagePath",
-          "users"."isAdmin",
-          "users"."shouldChangePassword",
-          "users"."deletedAt",
-          "users"."oauthId",
-          "users"."updatedAt",
-          "users"."storageLabel",
-          "users"."name",
-          "users"."quotaSizeInBytes",
-          "users"."quotaUsageInBytes",
-          "users"."status",
-          "users"."profileChangedAt"
-        from
-          "users"
-        where
-          "users"."id" = "libraries"."ownerId"
-      ) as obj
-  ) as "owner"
+  "libraries".*
 from
   "libraries"
 where

server/src/repositories/library.repository.ts

@@ -1,31 +1,11 @@
 import { Injectable } from '@nestjs/common';
-import { ExpressionBuilder, Insertable, Kysely, sql, Updateable } from 'kysely';
-import { jsonObjectFrom } from 'kysely/helpers/postgres';
+import { Insertable, Kysely, sql, Updateable } from 'kysely';
 import { InjectKysely } from 'nestjs-kysely';
 import { DB, Libraries } from 'src/db';
 import { DummyValue, GenerateSql } from 'src/decorators';
 import { LibraryStatsResponseDto } from 'src/dtos/library.dto';
-import { LibraryEntity } from 'src/entities/library.entity';
 import { AssetType } from 'src/enum';
 
-const userColumns = [
-  'users.id',
-  'users.email',
-  'users.createdAt',
-  'users.profileImagePath',
-  'users.isAdmin',
-  'users.shouldChangePassword',
-  'users.deletedAt',
-  'users.oauthId',
-  'users.updatedAt',
-  'users.storageLabel',
-  'users.name',
-  'users.quotaSizeInBytes',
-  'users.quotaUsageInBytes',
-  'users.status',
-  'users.profileChangedAt',
-] as const;
-
 export enum AssetSyncResult {
   DO_NOTHING,
   UPDATE,
@@ -33,72 +13,59 @@ export enum AssetSyncResult {
   CHECK_OFFLINE,
 }
 
-const withOwner = (eb: ExpressionBuilder<DB, 'libraries'>) => {
-  return jsonObjectFrom(eb.selectFrom('users').whereRef('users.id', '=', 'libraries.ownerId').select(userColumns)).as(
-    'owner',
-  );
-};
-
 @Injectable()
 export class LibraryRepository {
   constructor(@InjectKysely() private db: Kysely<DB>) {}
 
   @GenerateSql({ params: [DummyValue.UUID] })
-  get(id: string, withDeleted = false): Promise<LibraryEntity | undefined> {
+  get(id: string, withDeleted = false) {
     return this.db
       .selectFrom('libraries')
       .selectAll('libraries')
-      .select(withOwner)
       .where('libraries.id', '=', id)
       .$if(!withDeleted, (qb) => qb.where('libraries.deletedAt', 'is', null))
-      .executeTakeFirst() as Promise<LibraryEntity | undefined>;
+      .executeTakeFirst();
   }
 
   @GenerateSql({ params: [] })
-  getAll(withDeleted = false): Promise<LibraryEntity[]> {
+  getAll(withDeleted = false) {
     return this.db
       .selectFrom('libraries')
       .selectAll('libraries')
-      .select(withOwner)
       .orderBy('createdAt', 'asc')
       .$if(!withDeleted, (qb) => qb.where('libraries.deletedAt', 'is', null))
-      .execute() as unknown as Promise<LibraryEntity[]>;
+      .execute();
   }
 
   @GenerateSql()
-  getAllDeleted(): Promise<LibraryEntity[]> {
+  getAllDeleted() {
     return this.db
       .selectFrom('libraries')
       .selectAll('libraries')
-      .select(withOwner)
       .where('libraries.deletedAt', 'is not', null)
       .orderBy('createdAt', 'asc')
-      .execute() as unknown as Promise<LibraryEntity[]>;
+      .execute();
   }
 
-  create(library: Insertable<Libraries>): Promise<LibraryEntity> {
-    return this.db
-      .insertInto('libraries')
-      .values(library)
-      .returningAll()
-      .executeTakeFirstOrThrow() as Promise<LibraryEntity>;
+  create(library: Insertable<Libraries>) {
+    return this.db.insertInto('libraries').values(library).returningAll().executeTakeFirstOrThrow();
   }
 
-  async delete(id: string): Promise<void> {
+  async delete(id: string) {
     await this.db.deleteFrom('libraries').where('libraries.id', '=', id).execute();
   }
 
-  async softDelete(id: string): Promise<void> {
+  async softDelete(id: string) {
     await this.db.updateTable('libraries').set({ deletedAt: new Date() }).where('libraries.id', '=', id).execute();
   }
 
-  update(id: string, library: Updateable<Libraries>): Promise<LibraryEntity> {
+  update(id: string, library: Updateable<Libraries>) {
     return this.db
       .updateTable('libraries')
       .set(library)
       .where('libraries.id', '=', id)
       .returningAll()
-      .executeTakeFirstOrThrow() as Promise<LibraryEntity>;
+      .executeTakeFirstOrThrow();
   }
 
   @GenerateSql({ params: [DummyValue.UUID] })

server/test/fixtures/asset.stub.ts

@@ -6,7 +6,6 @@ import { AssetFileType, AssetStatus, AssetType } from 'src/enum';
 import { StorageAsset } from 'src/types';
 import { authStub } from 'test/fixtures/auth.stub';
 import { fileStub } from 'test/fixtures/file.stub';
-import { libraryStub } from 'test/fixtures/library.stub';
 import { userStub } from 'test/fixtures/user.stub';
 
 const previewFile: AssetFileEntity = {
@@ -396,7 +395,6 @@ export const assetStub = {
     livePhotoVideo: null,
     livePhotoVideoId: null,
     libraryId: 'library-id',
-    library: libraryStub.externalLibrary1,
     tags: [],
     sharedLinks: [],
     originalFileName: 'asset-id.jpg',
@@ -751,7 +749,6 @@ export const assetStub = {
     livePhotoVideo: null,
     livePhotoVideoId: null,
     libraryId: 'library-id',
-    library: libraryStub.externalLibrary1,
     tags: [],
     sharedLinks: [],
     originalFileName: 'photo.jpg',

server/test/fixtures/library.stub.ts

@@ -1,77 +0,0 @@
-import { LibraryEntity } from 'src/entities/library.entity';
-import { userStub } from 'test/fixtures/user.stub';
-
-export const libraryStub = {
-  externalLibrary1: Object.freeze<LibraryEntity>({
-    id: 'library-id',
-    name: 'test_library',
-    assets: [],
-    owner: userStub.admin,
-    ownerId: 'admin_id',
-    importPaths: [],
-    createdAt: new Date('2023-01-01'),
-    updatedAt: new Date('2023-01-01'),
-    refreshedAt: null,
-    exclusionPatterns: [],
-  }),
-  externalLibrary2: Object.freeze<LibraryEntity>({
-    id: 'library-id2',
-    name: 'test_library2',
-    assets: [],
-    owner: userStub.admin,
-    ownerId: 'admin_id',
-    importPaths: [],
-    createdAt: new Date('2021-01-01'),
-    updatedAt: new Date('2022-01-01'),
-    refreshedAt: null,
-    exclusionPatterns: [],
-  }),
-  externalLibraryWithImportPaths1: Object.freeze<LibraryEntity>({
-    id: 'library-id-with-paths1',
-    name: 'library-with-import-paths1',
-    assets: [],
-    owner: userStub.admin,
-    ownerId: 'admin_id',
-    importPaths: ['/foo', '/bar'],
-    createdAt: new Date('2023-01-01'),
-    updatedAt: new Date('2023-01-01'),
-    refreshedAt: null,
-    exclusionPatterns: [],
-  }),
-  externalLibraryWithImportPaths2: Object.freeze<LibraryEntity>({
-    id: 'library-id-with-paths2',
-    name: 'library-with-import-paths2',
-    assets: [],
-    owner: userStub.admin,
-    ownerId: 'admin_id',
-    importPaths: ['/xyz', '/asdf'],
-    createdAt: new Date('2023-01-01'),
-    updatedAt: new Date('2023-01-01'),
-    refreshedAt: null,
-    exclusionPatterns: [],
-  }),
-  patternPath: Object.freeze<LibraryEntity>({
-    id: 'library-id1337',
-    name: 'importpath-exclusion-library1',
-    assets: [],
-    owner: userStub.admin,
-    ownerId: 'user-id',
-    importPaths: ['/xyz', '/asdf'],
-    createdAt: new Date('2023-01-01'),
-    updatedAt: new Date('2023-01-01'),
-    refreshedAt: null,
-    exclusionPatterns: ['**/dir1/**'],
-  }),
-  hasImmichPaths: Object.freeze<LibraryEntity>({
-    id: 'library-id1337',
-    name: 'importpath-exclusion-library1',
-    assets: [],
-    owner: userStub.admin,
-    ownerId: 'user-id',
-    importPaths: ['upload/thumbs', 'xyz', 'upload/library'],
-    createdAt: new Date('2023-01-01'),
-    updatedAt: new Date('2023-01-01'),
-    refreshedAt: null,
-    exclusionPatterns: ['**/dir1/**'],
-  }),
-};

server/test/small.factory.ts

@@ -1,5 +1,5 @@
 import { randomUUID } from 'node:crypto';
-import { Asset, AuthUser, User } from 'src/database';
+import { Asset, AuthUser, Library, User } from 'src/database';
 import { OnThisDayData } from 'src/entities/memory.entity';
 import { AssetStatus, AssetType, MemoryType } from 'src/enum';
 import { ActivityItem, MemoryItem } from 'src/types';
@@ -13,7 +13,11 @@ export const newDate = () => new Date();
 export const newUpdateId = () => 'uuid-v7';
 export const newSha1 = () => Buffer.from('this is a fake hash');
 
-const authUser = (authUser: Partial<AuthUser>) => ({
+const authFactory = (user: Partial<AuthUser> = {}) => ({
+  user: authUserFactory(user),
+});
+
+const authUserFactory = (authUser: Partial<AuthUser>) => ({
   id: newUuid(),
   isAdmin: false,
   name: 'Test User',
@@ -23,7 +27,7 @@ const authUser = (authUser: Partial<AuthUser>) => ({
   ...authUser,
 });
 
-const user = (user: Partial<User>) => ({
+const userFactory = (user: Partial<User> = {}) => ({
   id: newUuid(),
   name: 'Test User',
   email: 'test@immich.cloud',
@@ -32,75 +36,95 @@ const user = (user: Partial<User>) => ({
   ...user,
 });
 
-export const factory = {
-  auth: (user: Partial<AuthUser> = {}) => ({
-    user: authUser(user),
-  }),
-  authUser,
-  user,
-  asset: (asset: Partial<Asset> = {}) => ({
-    id: newUuid(),
-    createdAt: newDate(),
-    updatedAt: newDate(),
-    deletedAt: null,
-    updateId: newUpdateId(),
-    status: AssetStatus.ACTIVE,
-    checksum: newSha1(),
-    deviceAssetId: '',
-    deviceId: '',
-    duplicateId: null,
-    duration: null,
-    encodedVideoPath: null,
-    fileCreatedAt: newDate(),
-    fileModifiedAt: newDate(),
-    isArchived: false,
-    isExternal: false,
-    isFavorite: false,
-    isOffline: false,
-    isVisible: true,
-    libraryId: null,
-    livePhotoVideoId: null,
-    localDateTime: newDate(),
-    originalFileName: 'IMG_123.jpg',
-    originalPath: `upload/12/34/IMG_123.jpg`,
-    ownerId: newUuid(),
-    sidecarPath: null,
-    stackId: null,
-    thumbhash: null,
-    type: AssetType.IMAGE,
-    ...asset,
-  }),
-  activity: (activity: Partial<ActivityItem> = {}) => {
-    const userId = activity.userId || newUuid();
-    return {
-      id: newUuid(),
-      comment: null,
-      isLiked: false,
-      userId,
-      user: user({ id: userId }),
-      assetId: newUuid(),
-      albumId: newUuid(),
-      createdAt: newDate(),
-      updatedAt: newDate(),
-      updateId: newUpdateId(),
-      ...activity,
-    };
-  },
-  memory: (memory: Partial<MemoryItem> = {}) => ({
+const assetFactory = (asset: Partial<Asset> = {}) => ({
+  id: newUuid(),
+  createdAt: newDate(),
+  updatedAt: newDate(),
+  deletedAt: null,
+  updateId: newUpdateId(),
+  status: AssetStatus.ACTIVE,
+  checksum: newSha1(),
+  deviceAssetId: '',
+  deviceId: '',
+  duplicateId: null,
+  duration: null,
+  encodedVideoPath: null,
+  fileCreatedAt: newDate(),
+  fileModifiedAt: newDate(),
+  isArchived: false,
+  isExternal: false,
+  isFavorite: false,
+  isOffline: false,
+  isVisible: true,
+  libraryId: null,
+  livePhotoVideoId: null,
+  localDateTime: newDate(),
+  originalFileName: 'IMG_123.jpg',
+  originalPath: `upload/12/34/IMG_123.jpg`,
+  ownerId: newUuid(),
+  sidecarPath: null,
+  stackId: null,
+  thumbhash: null,
+  type: AssetType.IMAGE,
+  ...asset,
+});
+
+const activityFactory = (activity: Partial<ActivityItem> = {}) => {
+  const userId = activity.userId || newUuid();
+  return {
     id: newUuid(),
+    comment: null,
+    isLiked: false,
+    userId,
+    user: userFactory({ id: userId }),
+    assetId: newUuid(),
+    albumId: newUuid(),
     createdAt: newDate(),
     updatedAt: newDate(),
     updateId: newUpdateId(),
-    deletedAt: null,
-    ownerId: newUuid(),
-    type: MemoryType.ON_THIS_DAY,
-    data: { year: 2024 } as OnThisDayData,
-    isSaved: false,
-    memoryAt: newDate(),
-    seenAt: null,
-    showAt: newDate(),
-    hideAt: newDate(),
-    assets: [],
-    ...memory,
-  }),
+    ...activity,
+  };
+};
+
+const libraryFactory = (library: Partial<Library> = {}) => ({
+  id: newUuid(),
+  createdAt: newDate(),
+  updatedAt: newDate(),
+  updateId: newUpdateId(),
+  deletedAt: null,
+  refreshedAt: null,
+  name: 'Library',
+  assets: [],
+  ownerId: newUuid(),
+  importPaths: [],
+  exclusionPatterns: [],
+  ...library,
+});
+
+const memoryFactory = (memory: Partial<MemoryItem> = {}) => ({
+  id: newUuid(),
+  createdAt: newDate(),
+  updatedAt: newDate(),
+  updateId: newUpdateId(),
+  deletedAt: null,
+  ownerId: newUuid(),
+  type: MemoryType.ON_THIS_DAY,
+  data: { year: 2024 } as OnThisDayData,
+  isSaved: false,
+  memoryAt: newDate(),
+  seenAt: null,
+  showAt: newDate(),
+  hideAt: newDate(),
+  assets: [],
+  ...memory,
+});
+
+export const factory = {
+  activity: activityFactory,
+  asset: assetFactory,
+  auth: authFactory,
+  authUser: authUserFactory,
+  library: libraryFactory,
+  memory: memoryFactory,
+  user: userFactory,
 };