backend/src/entities/feed.entity.ts

import { Entity, Column, BaseEntity, PrimaryGeneratedColumn, CreateDateColumn } from 'typeorm';

@Entity('feeds')
export class FeedEntity extends BaseEntity {
  @PrimaryGeneratedColumn()
  id: number;

  @Column({ nullable: true })
  author_id: string;

  @Column({ nullable: true })
  image_url: string;

  @Column()
  title: string;

  @Column({ nullable: true })
  description: string;

  @CreateDateColumn()
  create_at: Date;
}