feat: make memories slideshow duration configurable (#22783)

server/src/dtos/user-preferences.dto.ts

@@ -13,6 +13,12 @@ class AvatarUpdate {
 class MemoriesUpdate {
   @ValidateBoolean({ optional: true })
   enabled?: boolean;
+
+  @Optional()
+  @IsInt()
+  @IsPositive()
+  @ApiProperty({ type: 'integer' })
+  duration?: number;
 }
 
 class RatingsUpdate {
@@ -166,6 +172,9 @@ class RatingsResponse {
 
 class MemoriesResponse {
   enabled: boolean = true;
+
+  @ApiProperty({ type: 'integer' })
+  duration: number = 5;
 }
 
 class FoldersResponse {

server/src/types.ts

@@ -497,6 +497,7 @@ export interface UserPreferences {
   };
   memories: {
     enabled: boolean;
+    duration: number;
   };
   people: {
     enabled: boolean;

server/src/utils/preferences.ts

@@ -16,6 +16,7 @@ const getDefaultPreferences = (): UserPreferences => {
     },
     memories: {
       enabled: true,
+      duration: 5,
     },
     people: {
       enabled: true,