63 lines
1.0 KiB
TypeScript
63 lines
1.0 KiB
TypeScript
import {
|
|
PrimaryColumn,
|
|
Entity,
|
|
Index,
|
|
JoinColumn,
|
|
Column,
|
|
ManyToOne,
|
|
type Relation,
|
|
} from "typeorm";
|
|
import { User } from "./user.js";
|
|
import { Note } from "./note.js";
|
|
import { id } from "../id.js";
|
|
|
|
@Entity()
|
|
@Index(["userId", "noteId"], { unique: true })
|
|
export class NoteWatching {
|
|
@PrimaryColumn(id())
|
|
public id: string;
|
|
|
|
@Index()
|
|
@Column("timestamp without time zone", {
|
|
comment: "The created date of the NoteWatching.",
|
|
})
|
|
public createdAt: Date;
|
|
|
|
@Index()
|
|
@Column({
|
|
...id(),
|
|
comment: "The watcher ID.",
|
|
})
|
|
public userId: User["id"];
|
|
|
|
@Index()
|
|
@Column({
|
|
...id(),
|
|
comment: "The target Note ID.",
|
|
})
|
|
public noteId: Note["id"];
|
|
|
|
//#region Denormalized fields
|
|
@Index()
|
|
@Column({
|
|
...id(),
|
|
comment: "[Denormalized]",
|
|
})
|
|
public noteUserId: Note["userId"];
|
|
//#endregion
|
|
|
|
//#region Relations
|
|
@ManyToOne(() => User, {
|
|
onDelete: "CASCADE",
|
|
})
|
|
@JoinColumn()
|
|
public user: Relation<User>;
|
|
|
|
@ManyToOne(() => Note, {
|
|
onDelete: "CASCADE",
|
|
})
|
|
@JoinColumn()
|
|
public note: Relation<Note>;
|
|
//#endregion
|
|
}
|