firefish/packages/backend/src/models/entities/channel.ts

87 lines
1.5 KiB
TypeScript

import {
PrimaryColumn,
Entity,
Index,
JoinColumn,
Column,
ManyToOne,
type Relation,
} from "typeorm";
import { User } from "./user.js";
import { id } from "../id.js";
import { DriveFile } from "./drive-file.js";
@Entity()
export class Channel {
@PrimaryColumn(id())
public id: string;
@Index()
@Column("timestamp without time zone", {
comment: "The created date of the Channel.",
})
public createdAt: Date;
@Index()
@Column("timestamp without time zone", {
nullable: true,
})
public lastNotedAt: Date | null;
@Index()
@Column({
...id(),
nullable: true,
comment: "The owner ID.",
})
public userId: User["id"] | null;
@Column("varchar", {
length: 128,
comment: "The name of the Channel.",
})
public name: string;
@Column("varchar", {
length: 2048,
nullable: true,
comment: "The description of the Channel.",
})
public description: string | null;
@Column({
...id(),
nullable: true,
comment: "The ID of banner Channel.",
})
public bannerId: DriveFile["id"] | null;
@Index()
@Column("integer", {
default: 0,
comment: "The count of notes.",
})
public notesCount: number;
@Index()
@Column("integer", {
default: 0,
comment: "The count of users.",
})
public usersCount: number;
//#region Relations
@ManyToOne(() => User, {
onDelete: "SET NULL",
})
@JoinColumn()
public user: Relation<User>;
@ManyToOne(() => DriveFile, {
onDelete: "SET NULL",
})
@JoinColumn()
public banner: Relation<DriveFile>;
//#endregion
}