add carrera

src/carrera/carrera.controller.ts

@@ -0,0 +1,12 @@
+import { Controller, Get } from '@nestjs/common';
+import { CarreraService } from './carrera.service';
+
+@Controller('carrera')
+export class CarreraController {
+  constructor(private readonly carreraService: CarreraService) {}
+
+  @Get()
+  findAll() {
+    return this.carreraService.findAll();
+  }
+}

src/carrera/carrera.module.ts

@@ -0,0 +1,12 @@
+import { Module } from '@nestjs/common';
+import { CarreraService } from './carrera.service';
+import { CarreraController } from './carrera.controller';
+import { TypeOrmModule } from '@nestjs/typeorm';
+import { Carrera } from './entities/carrera.entity';
+
+@Module({
+  imports: [TypeOrmModule.forFeature([Carrera])],
+  controllers: [CarreraController],
+  providers: [CarreraService],
+})
+export class CarreraModule {}

src/carrera/carrera.service.ts

@@ -0,0 +1,15 @@
+import { Injectable } from '@nestjs/common';
+import { InjectRepository } from '@nestjs/typeorm';
+import { Carrera } from './entities/carrera.entity';
+import { Repository } from 'typeorm';
+
+@Injectable()
+export class CarreraService {
+  constructor(
+    @InjectRepository(Carrera)
+    private readonly carreraRepository: Repository<Carrera>,
+  ) {}
+  findAll() {
+    return this.carreraRepository.find();
+  }
+}

src/carrera/dto/create-carrera.dto.ts

@@ -0,0 +1 @@
+export class CreateCarreraDto {}

src/carrera/dto/update-carrera.dto.ts

@@ -0,0 +1,4 @@
+import { PartialType } from '@nestjs/mapped-types';
+import { CreateCarreraDto } from './create-carrera.dto';
+
+export class UpdateCarreraDto extends PartialType(CreateCarreraDto) {}

src/carrera/entities/carrera.entity.ts

@@ -0,0 +1,19 @@
+import { Alumno } from 'src/alumno/entities/student.entity';
+import { Column, Entity, OneToMany, PrimaryGeneratedColumn } from 'typeorm';
+
+@Entity({ name: 'carrera' })
+export class Carrera {
+  @PrimaryGeneratedColumn({ name: 'id_carrera', type: 'int', unsigned: true })
+  id_carrera: number;
+
+  @Column({
+    name: 'carrera',
+    type: 'varchar',
+    length: 100,
+    nullable: false,
+  })
+  carrera: string;
+
+  @OneToMany(() => Alumno, (student) => student.carrera)
+  estudiantes: Alumno[];
+}