fix: delete old save img in folder api

src/user/user.controller.ts

@@ -8,22 +8,16 @@ import {
   Put,
   Query,
   UploadedFile,
-  UseGuards,
   Request,
   UseInterceptors,
   Req,
   Res,
-  ParseIntPipe,
   StreamableFile,
 } from '@nestjs/common';
 import { FileInterceptor } from '@nestjs/platform-express';
 import { User } from '@prisma/client';
 import { Response } from 'express';
-import { diskStorage } from 'multer';
-import path = require('path');
-import { v4 as uuidv4 } from 'uuid';
 import { CreateUserDto, FilterDto } from 'src/dtos';
-import { AuthGuard } from 'src/guards/auth.guard';
 
 import { UserService } from './user.service';
 
@@ -47,17 +41,6 @@ export class UserController {
     });
   }
 
-  // Ludo: Pas nécessaire (duplication), nous avons déjà l'ensemble des users en relation dans /cities/:id
-
-  // @Get('/city/:id')
-  // async listCity(@Param('id') id: string): Promise<User[]> {
-  //   return await this.userService.getCity({
-  //     cityWhereUniqueInput: {
-  //       id,
-  //     },
-  //   });
-  // }
-
   // @UseGuards(AuthGuard)
   @Get('/proximity')
   async getUsersInRadius(
@@ -76,33 +59,6 @@ export class UserController {
     return await this.userService.get({ id: id });
   }
 
-  // @Post('upload')
-  // @UseInterceptors(
-  //   FileInterceptor('file', {
-  //     storage: diskStorage({
-  //       destination: './uploads',
-  //       filename: (req, file, cb) => {
-  //         const filename: string =
-  //           path.parse(file.originalname).name.replace(/\s/g, '') + uuidv4();
-  //         const extension: string = path.parse(file.originalname).ext;
-
-  //         cb(null, `${filename}${extension}`);
-  //       },
-  //     }),
-  //   }),
-  // )
-  // async uploadFile(
-  //   @UploadedFile() file: Express.Multer.File,
-  //   @LoggedUser() user: any,
-  // ): Promise<User> {
-  //   const auth = await this.userService.get(user);
-
-  //   return await this.userService.update({
-  //     where: { id: auth.id },
-  //     data: { avatar: file.filename },
-  //   });
-  // }
-
   @Post('/avatar')
   @UseInterceptors(FileInterceptor('file'))
   async addAvatar(

src/user/user.service.ts

@@ -84,6 +84,7 @@ export class UserService {
     return usersInProximity;
   }
 
+  // save avatar in db
   async addAvatar(userId: string, imageBuffer: Buffer, filename: string) {
     const avatar = await this.prisma.file.create({
       data: {
@@ -94,7 +95,7 @@ export class UserService {
     });
     return avatar;
   }
-
+  // get avatar from db
   async getFileById(fileId: string): Promise<File | null> {
     return await this.prisma.file.findUnique({
       where: { id: fileId },