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tonePage/apps/backend/src/blog/entity/Blog.entity.ts
2025-12-12 17:25:26 +08:00

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import {
Column,
CreateDateColumn,
DeleteDateColumn,
Entity,
OneToMany,
PrimaryGeneratedColumn,
UpdateDateColumn,
} from 'typeorm';
import { BlogComment } from './BlogComment.entity';
import { BlogPermission } from '../blog.permission.enum';
/** @todo 考虑后续将权限的数据类型替换为json以提高查询效率 */
@Entity()
export class Blog {
@PrimaryGeneratedColumn('uuid')
id: string;
@Column()
title: string;
@Column()
description: string;
@Column()
contentUrl: string;
@Column({ default: 0 })
viewCount: number;
@CreateDateColumn({ precision: 3 })
createdAt: Date;
@UpdateDateColumn({ precision: 3 })
updatedAt: Date;
@DeleteDateColumn({ precision: 3, nullable: true })
deletedAt: Date;
// 权限
@Column('simple-array', { default: '' })
permissions: BlogPermission[];
@Column({ nullable: true })
password_hash: string | null;
// 关系
@OneToMany(() => BlogComment, (comment) => comment.blog)
comments: BlogComment[];
}