feat(server): people sync (#19854)

* chore: fix missing usage of deleteType for syncMemoriesV1

* chore: add src path for proper absolute imports in jetbrains

* feat: people sync

server/src/dtos/sync.dto.ts

@@ -233,6 +233,26 @@ export class SyncStackDeleteV1 {
   stackId!: string;
 }
 
+@ExtraModel()
+export class SyncPersonV1 {
+  id!: string;
+  createdAt!: Date;
+  updatedAt!: Date;
+  ownerId!: string;
+  name!: string;
+  birthDate!: Date | null;
+  thumbnailPath!: string;
+  isHidden!: boolean;
+  isFavorite!: boolean;
+  color!: string | null;
+  faceAssetId!: string | null;
+}
+
+@ExtraModel()
+export class SyncPersonDeleteV1 {
+  personId!: string;
+}
+
 @ExtraModel()
 export class SyncAckV1 {}
 
@@ -270,6 +290,8 @@ export type SyncItem = {
   [SyncEntityType.PartnerStackBackfillV1]: SyncStackV1;
   [SyncEntityType.PartnerStackDeleteV1]: SyncStackDeleteV1;
   [SyncEntityType.PartnerStackV1]: SyncStackV1;
+  [SyncEntityType.PersonV1]: SyncPersonV1;
+  [SyncEntityType.PersonDeleteV1]: SyncPersonDeleteV1;
   [SyncEntityType.SyncAckV1]: SyncAckV1;
 };
 

server/src/enum.ts

@@ -588,6 +588,7 @@ export enum SyncRequestType {
   PartnerStacksV1 = 'PartnerStacksV1',
   StacksV1 = 'StacksV1',
   UsersV1 = 'UsersV1',
+  PeopleV1 = 'PeopleV1',
 }
 
 export enum SyncEntityType {
@@ -635,6 +636,9 @@ export enum SyncEntityType {
   StackV1 = 'StackV1',
   StackDeleteV1 = 'StackDeleteV1',
 
+  PersonV1 = 'PersonV1',
+  PersonDeleteV1 = 'PersonDeleteV1',
+
   SyncAckV1 = 'SyncAckV1',
 }
 

server/src/queries/sync.repository.sql

@@ -749,6 +749,40 @@ where
 order by
   "updateId" asc
 
+-- SyncRepository.people.getDeletes
+select
+  "id",
+  "personId"
+from
+  "person_audit"
+where
+  "ownerId" = $1
+  and "deletedAt" < now() - interval '1 millisecond'
+order by
+  "id" asc
+
+-- SyncRepository.people.getUpserts
+select
+  "id",
+  "createdAt",
+  "updatedAt",
+  "ownerId",
+  "name",
+  "birthDate",
+  "thumbnailPath",
+  "isHidden",
+  "isFavorite",
+  "color",
+  "updateId",
+  "faceAssetId"
+from
+  "person"
+where
+  "ownerId" = $1
+  and "updatedAt" < now() - interval '1 millisecond'
+order by
+  "updateId" asc
+
 -- SyncRepository.stack.getDeletes
 select
   "id",

server/src/repositories/sync.repository.ts

@@ -15,7 +15,8 @@ type AuditTables =
   | 'album_assets_audit'
   | 'memories_audit'
   | 'memory_assets_audit'
-  | 'stacks_audit';
+  | 'stacks_audit'
+  | 'person_audit';
 type UpsertTables =
   | 'users'
   | 'partners'
@@ -25,7 +26,8 @@ type UpsertTables =
   | 'albums_shared_users_users'
   | 'memories'
   | 'memories_assets_assets'
-  | 'asset_stack';
+  | 'asset_stack'
+  | 'person';
 
 @Injectable()
 export class SyncRepository {
@@ -42,6 +44,7 @@ export class SyncRepository {
   partnerAsset: PartnerAssetsSync;
   partnerAssetExif: PartnerAssetExifsSync;
   partnerStack: PartnerStackSync;
+  people: PersonSync;
   stack: StackSync;
   user: UserSync;
 
@@ -59,6 +62,7 @@ export class SyncRepository {
     this.partnerAsset = new PartnerAssetsSync(this.db);
     this.partnerAssetExif = new PartnerAssetExifsSync(this.db);
     this.partnerStack = new PartnerStackSync(this.db);
+    this.people = new PersonSync(this.db);
     this.stack = new StackSync(this.db);
     this.user = new UserSync(this.db);
   }
@@ -357,6 +361,41 @@ class AssetSync extends BaseSync {
   }
 }
 
+class PersonSync extends BaseSync {
+  @GenerateSql({ params: [DummyValue.UUID], stream: true })
+  getDeletes(userId: string, ack?: SyncAck) {
+    return this.db
+      .selectFrom('person_audit')
+      .select(['id', 'personId'])
+      .where('ownerId', '=', userId)
+      .$call((qb) => this.auditTableFilters(qb, ack))
+      .stream();
+  }
+
+  @GenerateSql({ params: [DummyValue.UUID], stream: true })
+  getUpserts(userId: string, ack?: SyncAck) {
+    return this.db
+      .selectFrom('person')
+      .select([
+        'id',
+        'createdAt',
+        'updatedAt',
+        'ownerId',
+        'name',
+        'birthDate',
+        'thumbnailPath',
+        'isHidden',
+        'isFavorite',
+        'color',
+        'updateId',
+        'faceAssetId',
+      ])
+      .where('ownerId', '=', userId)
+      .$call((qb) => this.upsertTableFilters(qb, ack))
+      .stream();
+  }
+}
+
 class AssetExifSync extends BaseSync {
   @GenerateSql({ params: [DummyValue.UUID], stream: true })
   getUpserts(userId: string, ack?: SyncAck) {

server/src/schema/functions.ts

@@ -203,3 +203,16 @@ export const stacks_delete_audit = registerFunction({
       RETURN NULL;
     END`,
 });
+
+export const person_delete_audit = registerFunction({
+  name: 'person_delete_audit',
+  returnType: 'TRIGGER',
+  language: 'PLPGSQL',
+  body: `
+    BEGIN
+      INSERT INTO person_audit ("personId", "ownerId")
+      SELECT "id", "ownerId"
+      FROM OLD;
+      RETURN NULL;
+    END`,
+});

server/src/schema/index.ts

@@ -11,6 +11,7 @@ import {
   memories_delete_audit,
   memory_assets_delete_audit,
   partners_delete_audit,
+  person_delete_audit,
   stacks_delete_audit,
   updated_at,
   users_delete_audit,
@@ -42,6 +43,7 @@ import { NaturalEarthCountriesTable } from 'src/schema/tables/natural-earth-coun
 import { NotificationTable } from 'src/schema/tables/notification.table';
 import { PartnerAuditTable } from 'src/schema/tables/partner-audit.table';
 import { PartnerTable } from 'src/schema/tables/partner.table';
+import { PersonAuditTable } from 'src/schema/tables/person-audit.table';
 import { PersonTable } from 'src/schema/tables/person.table';
 import { SessionTable } from 'src/schema/tables/session.table';
 import { SharedLinkAssetTable } from 'src/schema/tables/shared-link-asset.table';
@@ -92,6 +94,7 @@ export class ImmichDatabase {
     PartnerAuditTable,
     PartnerTable,
     PersonTable,
+    PersonAuditTable,
     SessionTable,
     SharedLinkAssetTable,
     SharedLinkTable,
@@ -124,6 +127,7 @@ export class ImmichDatabase {
     memories_delete_audit,
     memory_assets_delete_audit,
     stacks_delete_audit,
+    person_delete_audit,
   ];
 
   enum = [assets_status_enum, asset_face_source_type, asset_visibility_enum];
@@ -166,6 +170,7 @@ export interface DB {
   partners_audit: PartnerAuditTable;
   partners: PartnerTable;
   person: PersonTable;
+  person_audit: PersonAuditTable;
   sessions: SessionTable;
   session_sync_checkpoints: SessionSyncCheckpointTable;
   shared_link__asset: SharedLinkAssetTable;

server/src/schema/migrations/1752152941084-PeopleAuditTable.ts

@@ -0,0 +1,41 @@
+import { Kysely, sql } from 'kysely';
+
+export async function up(db: Kysely<any>): Promise<void> {
+  await sql`CREATE OR REPLACE FUNCTION person_delete_audit()
+  RETURNS TRIGGER
+  LANGUAGE PLPGSQL
+  AS $$
+    BEGIN
+      INSERT INTO person_audit ("personId", "ownerId")
+      SELECT "id", "ownerId"
+      FROM OLD;
+      RETURN NULL;
+    END
+  $$;`.execute(db);
+  await sql`CREATE TABLE "person_audit" (
+  "id" uuid NOT NULL DEFAULT immich_uuid_v7(),
+  "personId" uuid NOT NULL,
+  "ownerId" uuid NOT NULL,
+  "deletedAt" timestamp with time zone NOT NULL DEFAULT clock_timestamp(),
+  CONSTRAINT "PK_46c1ad23490b9312ffaa052aa59" PRIMARY KEY ("id")
+);`.execute(db);
+  await sql`CREATE INDEX "IDX_person_audit_person_id" ON "person_audit" ("personId");`.execute(db);
+  await sql`CREATE INDEX "IDX_person_audit_owner_id" ON "person_audit" ("ownerId");`.execute(db);
+  await sql`CREATE INDEX "IDX_person_audit_deleted_at" ON "person_audit" ("deletedAt");`.execute(db);
+  await sql`CREATE OR REPLACE TRIGGER "person_delete_audit"
+  AFTER DELETE ON "person"
+  REFERENCING OLD TABLE AS "old"
+  FOR EACH STATEMENT
+  WHEN (pg_trigger_depth() = 0)
+  EXECUTE FUNCTION person_delete_audit();`.execute(db);
+  await sql`INSERT INTO "migration_overrides" ("name", "value") VALUES ('function_person_delete_audit', '{"type":"function","name":"person_delete_audit","sql":"CREATE OR REPLACE FUNCTION person_delete_audit()\\n  RETURNS TRIGGER\\n  LANGUAGE PLPGSQL\\n  AS $$\\n    BEGIN\\n      INSERT INTO person_audit (\\"personId\\", \\"ownerId\\")\\n      SELECT \\"id\\", \\"ownerId\\"\\n      FROM OLD;\\n      RETURN NULL;\\n    END\\n  $$;"}'::jsonb);`.execute(db);
+  await sql`INSERT INTO "migration_overrides" ("name", "value") VALUES ('trigger_person_delete_audit', '{"type":"trigger","name":"person_delete_audit","sql":"CREATE OR REPLACE TRIGGER \\"person_delete_audit\\"\\n  AFTER DELETE ON \\"person\\"\\n  REFERENCING OLD TABLE AS \\"old\\"\\n  FOR EACH STATEMENT\\n  WHEN (pg_trigger_depth() = 0)\\n  EXECUTE FUNCTION person_delete_audit();"}'::jsonb);`.execute(db);
+}
+
+export async function down(db: Kysely<any>): Promise<void> {
+  await sql`DROP TRIGGER "person_delete_audit" ON "person";`.execute(db);
+  await sql`DROP TABLE "person_audit";`.execute(db);
+  await sql`DROP FUNCTION person_delete_audit;`.execute(db);
+  await sql`DELETE FROM "migration_overrides" WHERE "name" = 'function_person_delete_audit';`.execute(db);
+  await sql`DELETE FROM "migration_overrides" WHERE "name" = 'trigger_person_delete_audit';`.execute(db);
+}

server/src/schema/tables/person-audit.table.ts

@@ -0,0 +1,17 @@
+import { PrimaryGeneratedUuidV7Column } from 'src/decorators';
+import { Column, CreateDateColumn, Generated, Table, Timestamp } from 'src/sql-tools';
+
+@Table('person_audit')
+export class PersonAuditTable {
+  @PrimaryGeneratedUuidV7Column()
+  id!: Generated<string>;
+
+  @Column({ type: 'uuid', indexName: 'IDX_person_audit_person_id' })
+  personId!: string;
+
+  @Column({ type: 'uuid', indexName: 'IDX_person_audit_owner_id' })
+  ownerId!: string;
+
+  @CreateDateColumn({ default: () => 'clock_timestamp()', indexName: 'IDX_person_audit_deleted_at' })
+  deletedAt!: Generated<Timestamp>;
+}

server/src/schema/tables/person.table.ts

@@ -1,7 +1,9 @@
 import { UpdatedAtTrigger, UpdateIdColumn } from 'src/decorators';
+import { person_delete_audit } from 'src/schema/functions';
 import { AssetFaceTable } from 'src/schema/tables/asset-face.table';
 import { UserTable } from 'src/schema/tables/user.table';
 import {
+  AfterDeleteTrigger,
   Check,
   Column,
   CreateDateColumn,
@@ -15,6 +17,12 @@ import {
 
 @Table('person')
 @UpdatedAtTrigger('person_updated_at')
+@AfterDeleteTrigger({
+  scope: 'statement',
+  function: person_delete_audit,
+  referencingOldTableAs: 'old',
+  when: 'pg_trigger_depth() = 0',
+})
 @Check({ name: 'CHK_b0f82b0ed662bfc24fbb58bb45', expression: `"birthDate" <= CURRENT_DATE` })
 export class PersonTable {
   @PrimaryGeneratedColumn('uuid')

server/src/services/sync.service.ts

@@ -69,6 +69,7 @@ export const SYNC_TYPES_ORDER = [
   SyncRequestType.PartnerAssetExifsV1,
   SyncRequestType.MemoriesV1,
   SyncRequestType.MemoryToAssetsV1,
+  SyncRequestType.PeopleV1,
 ];
 
 const throwSessionRequired = () => {
@@ -141,6 +142,7 @@ export class SyncService extends BaseService {
       [SyncRequestType.MemoryToAssetsV1]: () => this.syncMemoryAssetsV1(response, checkpointMap, auth),
       [SyncRequestType.StacksV1]: () => this.syncStackV1(response, checkpointMap, auth),
       [SyncRequestType.PartnerStacksV1]: () => this.syncPartnerStackV1(response, checkpointMap, auth, sessionId),
+      [SyncRequestType.PeopleV1]: () => this.syncPeopleV1(response, checkpointMap, auth),
     };
 
     for (const type of SYNC_TYPES_ORDER.filter((type) => dto.types.includes(type))) {
@@ -488,7 +490,7 @@ export class SyncService extends BaseService {
 
   private async syncMemoriesV1(response: Writable, checkpointMap: CheckpointMap, auth: AuthDto) {
     const deleteType = SyncEntityType.MemoryDeleteV1;
-    const deletes = this.syncRepository.memory.getDeletes(auth.user.id, checkpointMap[SyncEntityType.MemoryDeleteV1]);
+    const deletes = this.syncRepository.memory.getDeletes(auth.user.id, checkpointMap[deleteType]);
     for await (const { id, ...data } of deletes) {
       send(response, { type: deleteType, ids: [id], data });
     }
@@ -576,6 +578,20 @@ export class SyncService extends BaseService {
     }
   }
 
+  private async syncPeopleV1(response: Writable, checkpointMap: CheckpointMap, auth: AuthDto) {
+    const deleteType = SyncEntityType.PersonDeleteV1;
+    const deletes = this.syncRepository.people.getDeletes(auth.user.id, checkpointMap[deleteType]);
+    for await (const { id, ...data } of deletes) {
+      send(response, { type: deleteType, ids: [id], data });
+    }
+
+    const upsertType = SyncEntityType.PersonV1;
+    const upserts = this.syncRepository.people.getUpserts(auth.user.id, checkpointMap[upsertType]);
+    for await (const { updateId, ...data } of upserts) {
+      send(response, { type: upsertType, ids: [updateId], data });
+    }
+  }
+
   private async upsertBackfillCheckpoint(item: { type: SyncEntityType; sessionId: string; createId: string }) {
     const { type, sessionId, createId } = item;
     await this.syncCheckpointRepository.upsertAll([