import {
  BaseEntity,
  Column,
  Entity,
  Index,
  JoinColumn,
  ManyToOne,
  PrimaryGeneratedColumn,
} from 'typeorm';
import { BooleanTransformer } from '../../../utils/transformers/BooleanTransformer';
import { OrderEntity } from '../../order/entities/order.entity';
import { UserEntity } from '../../user/entities/user.entity';

@Index('fk_polls_orders1_idx', ['orderId'], {})
@Entity('polls')
export class PollEntity extends BaseEntity {
  @PrimaryGeneratedColumn({ type: 'int', name: 'id' })
  id: number;

  @Column('char', { name: 'userId', length: 36 })
  userId: string;

  @Column('int', { name: 'orderId' })
  orderId: number;

  @Column('tinyint', {
    name: 'isService',
    default: () => "'1'",
    transformer: new BooleanTransformer(),
  })
  isService: boolean;

  @Column('int', { name: 'star', default: () => "'5'" })
  star: number;

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

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

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

  @Column('datetime', { name: 'createdAt' })
  createdAt: Date;

  @Column('datetime', { name: 'updatedAt', nullable: true })
  updatedAt: Date | null;

  /**
   * Relations
   */
  @ManyToOne(() => OrderEntity, (orders) => orders.polls, {
    onDelete: 'NO ACTION',
    onUpdate: 'NO ACTION',
  })
  @JoinColumn([{ name: 'orderId', referencedColumnName: 'id' }])
  order: OrderEntity;

  @ManyToOne(() => UserEntity, (users) => users.polls, {
    onDelete: 'NO ACTION',
    onUpdate: 'NO ACTION',
  })
  @JoinColumn([{ name: 'userId', referencedColumnName: 'id' }])
  user: UserEntity;
}