add folder operation and use createQueryRunner

src/user/entities/user.entity.ts

@@ -49,7 +49,6 @@ export class Perfil {
   @Column({ name: 'perfil', type: 'varchar', length: 45, nullable: false })
   perfil: string;
 
-  // Relación uno a muchos con usuario
   @OneToMany(() => User, (user) => user.perfil)
   usuarios: User[];
 }

src/user/user.controller.ts

@@ -1,4 +1,12 @@
-import { Controller, Get, Post, Body, UseGuards, Request, Res } from '@nestjs/common';
+import {
+  Controller,
+  Get,
+  Post,
+  Body,
+  UseGuards,
+  Request,
+  Res,
+} from '@nestjs/common';
 import type { Response } from 'express';
 import { UserService } from './user.service';
 import { CreateUserDto } from './dto/create-user.dto';
@@ -6,19 +14,17 @@ import { AuthGuard } from '@nestjs/passport';
 
 @Controller('user')
 export class UserController {
-  constructor(private readonly userService: UserService) { }
-
-@Post()
-async Login(@Body() data: CreateUserDto, @Res() res: Response) {
-  return this.userService.Login(data, res);
-}
+  constructor(private readonly userService: UserService) {}
 
+  @Post()
+  async Login(@Body() data: CreateUserDto, @Res() res: Response) {
+    return this.userService.Login(data, res);
+  }
 
   @UseGuards(AuthGuard('jwt'))
   @Get('/validate-token')
   getProfile(@Request() req) {
-    return req.user; 
+    return req.user;
   }
-
 }
-//IO
+//IO

src/user/user.service.ts

@@ -10,7 +10,7 @@ import { JwtService } from '@nestjs/jwt';
 export class UserService {
   constructor(
     @InjectRepository(User)
-    private userRepository: Repository<User>,
+    private readonly userRepository: Repository<User>,
 
     private jwtService: JwtService
   ) { }