return properly actual file name

src/Center/center.schema.ts

@@ -7,12 +7,14 @@ import {
 } from '@smatch-corp/nestjs-pothos';
 import { Builder } from '../Graphql/graphql.builder';
 import { PrismaService } from '../Prisma/prisma.service';
+import { MinioService } from 'src/Minio/minio.service';
 
 @Injectable()
 export class CenterSchema extends PothosSchema {
   constructor(
     @Inject(SchemaBuilderToken) private readonly builder: Builder,
     private readonly prisma: PrismaService,
+    private readonly minioService: MinioService,
   ) {
     super();
   }
@@ -34,8 +36,18 @@ export class CenterSchema extends PothosSchema {
         description: t.exposeString('description', {
           description: 'The description of the center.',
         }),
-        logoUrl: t.exposeString('logoUrl', {
+        logoUrl: t.string({
           description: 'The URL of the center logo.',
+          resolve: async (center, args, ctx) => {
+            const fileUrl = await this.minioService.getFileUrl(
+              center.uploadedFileId ?? '',
+              'centers',
+            );
+            if (!fileUrl) {
+              return '';
+            }
+            return fileUrl;
+          },
         }),
         logoFile: t.relation('logoFile', {
           description: 'The file associated with the center logo.',