KnowledgeBase/server/src/user/user-setting.entity.ts

import {
  Column,
  CreateDateColumn,
  Entity,
  JoinColumn,
  OneToOne,
  PrimaryGeneratedColumn,
  UpdateDateColumn,
} from 'typeorm';
import { User } from './user.entity';

@Entity('user_settings')
export class UserSetting {
  @PrimaryGeneratedColumn('uuid')
  id: string;

  @Column({ type: 'text' })
  userId: string;

  @OneToOne(() => User, { onDelete: 'CASCADE' })
  @JoinColumn({ name: 'userId' })
  user: User;

  @Column({ type: 'text', default: 'zh' })
  language: string;

  @CreateDateColumn({ name: 'created_at' })
  createdAt: Date;

  @UpdateDateColumn({ name: 'updated_at' })
  updatedAt: Date;
}