import { Entity, PrimaryColumn, Index, Column } from "typeorm";
import type { User } from "./user.js";
import { id } from "../id.js";

@Entity()
export class Hashtag {
	@PrimaryColumn(id())
	public id: string;

	@Index({ unique: true })
	@Column("varchar", {
		length: 128,
	})
	public name: string;

	@Column({
		...id(),
		array: true,
	})
	public mentionedUserIds: User["id"][];

	@Index()
	@Column("integer", {
		default: 0,
	})
	public mentionedUsersCount: number;

	@Column({
		...id(),
		array: true,
	})
	public mentionedLocalUserIds: User["id"][];

	@Index()
	@Column("integer", {
		default: 0,
	})
	public mentionedLocalUsersCount: number;

	@Column({
		...id(),
		array: true,
	})
	public mentionedRemoteUserIds: User["id"][];

	@Index()
	@Column("integer", {
		default: 0,
	})
	public mentionedRemoteUsersCount: number;

	@Column({
		...id(),
		array: true,
	})
	public attachedUserIds: User["id"][];

	@Index()
	@Column("integer", {
		default: 0,
	})
	public attachedUsersCount: number;

	@Column({
		...id(),
		array: true,
	})
	public attachedLocalUserIds: User["id"][];

	@Index()
	@Column("integer", {
		default: 0,
	})
	public attachedLocalUsersCount: number;

	@Column({
		...id(),
		array: true,
	})
	public attachedRemoteUserIds: User["id"][];

	@Index()
	@Column("integer", {
		default: 0,
	})
	public attachedRemoteUsersCount: number;
}
