@wearesage/schema/examples/social-network/Group.ts

A flexible schema definition and validation system for TypeScript with multi-database support

import "reflect-metadata";
import { Entity, Id, Property, ManyToOne, ManyToMany, OneToMany } from "../..";
import { User } from "./User";
import { Post } from "./Post";

@Entity()
export class Group {
  @Id()
  id: string;

  @Property({ required: true })
  name: string;

  @Property()
  description: string;

  @Property()
  imageUrl: string;

  @Property()
  isPrivate: boolean = false;

  @Property()
  createdAt: Date;

  @ManyToOne({
    target: () => User,
    inverse: "ownedGroups",
    name: "OWNED_BY",
  })
  owner: User;

  @ManyToMany({
    target: () => User,
    inverse: "groups",
    name: "HAS_MEMBER",
  })
  members: User[] = [];

  @OneToMany({
    target: () => Post,
    inverse: "group",
    name: "HAS_POST",
  })
  posts: Post[] = [];

  @OneToMany({
    target: () => Event,
    inverse: "group",
    name: "HOSTS_EVENT",
  })
  events: Event[] = [];
}