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

@Entity('wx_users')
export class User {
  @PrimaryGeneratedColumn('uuid')
  id: string;

  @Index('idx_user_openid', { unique: true })
  @Column({ type: 'varchar', length: 128 })
  openid: string;

  @Column({ type: 'varchar', length: 255, name: 'session_key', nullable: true })
  sessionKey: string | null;

  @Column({ type: 'varchar', length: 100, nullable: true })
  nickname: string | null;

  @Column({ type: 'text', name: 'avatar_url', nullable: true })
  avatarUrl: string | null;

  /** 积分（默认 10） */
  @Column({ type: 'int', default: 10 })
  points: number;

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

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