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

@Entity('frm_entity_json')
@Unique(['entity_type', 'entity_id'])
export class EntityJson {
  @PrimaryGeneratedColumn()
  id: number;

  @Index()
  @Column({ type: 'varchar', length: 100 })
  entity_type: string;

  @Index()
  @Column({ type: 'int' })
  entity_id: number;

  @Column({ type: 'json', nullable: false })
  json_data: Record<string, any>;

  @Column({ type: 'int', nullable: true })
  created_by: number;

  @Column({ type: 'int', nullable: true })
  updated_by: number;

  @CreateDateColumn({ type: 'timestamp', nullable: true })
  created_at: Date;

  @UpdateDateColumn({ type: 'timestamp', nullable: true })
  updated_at: Date;
}