feat(web): support searching by EXIF rating (#16208)

* Add rating to search DTO

* Add search by EXIF rating in search query builder

* Generate OpenAPI spec

* Add rating filter on web

* Add rating filter to search docs

* Format / lint

* Hide rating filter if ratings are disabled

* chore: component order in form

---------

Co-authored-by: Alex Tran <alex.tran1502@gmail.com>

server/src/dtos/search.dto.ts

@@ -114,6 +114,12 @@ class BaseSearchDto {
 
   @ValidateUUID({ each: true, optional: true })
   tagIds?: string[];
+
+  @Optional()
+  @IsInt()
+  @Max(5)
+  @Min(-1)
+  rating?: number;
 }
 
 export class RandomSearchDto extends BaseSearchDto {

server/src/entities/asset.entity.ts

@@ -387,6 +387,11 @@ export function searchAssetBuilder(kysely: Kysely<DB>, options: AssetSearchBuild
         .innerJoin('exif', 'assets.id', 'exif.assetId')
         .where('exif.lensModel', options.lensModel === null ? 'is' : '=', options.lensModel!),
     )
+    .$if(options.rating !== undefined, (qb) =>
+      qb
+        .innerJoin('exif', 'assets.id', 'exif.assetId')
+        .where('exif.rating', options.rating === null ? 'is' : '=', options.rating!),
+    )
     .$if(!!options.checksum, (qb) => qb.where('assets.checksum', '=', options.checksum!))
     .$if(!!options.deviceAssetId, (qb) => qb.where('assets.deviceAssetId', '=', options.deviceAssetId!))
     .$if(!!options.deviceId, (qb) => qb.where('assets.deviceId', '=', options.deviceId!))

server/src/repositories/search.repository.ts

@@ -109,6 +109,7 @@ export interface SearchExifOptions {
   model?: string | null;
   state?: string | null;
   description?: string | null;
+  rating?: number | null;
 }
 
 export interface SearchEmbeddingOptions {