import { PrimaryColumn, Entity, Index, JoinColumn, Column, OneToOne } from 'typeorm'; import { id } from '../id'; import { Note } from './note'; import { User } from './user'; @Entity() export class Poll { @PrimaryColumn(id()) public id: string; @Index({ unique: true }) @Column(id()) public noteId: Note['id']; @OneToOne(type => Note, { onDelete: 'CASCADE' }) @JoinColumn() public note: Note | null; @Column('timestamp with time zone', { nullable: true }) public expiresAt: Date | null; @Column('boolean') public multiple: boolean; @Column('varchar', { length: 128, array: true, default: '{}' }) public choices: string[]; @Column('integer', { array: true, }) public votes: number[]; //#region Denormalized fields @Column('enum', { enum: ['public', 'home', 'followers', 'specified'], comment: '[Denormalized]' }) public noteVisibility: 'public' | 'home' | 'followers' | 'specified'; @Index() @Column({ ...id(), comment: '[Denormalized]' }) public userId: User['id']; @Index() @Column('varchar', { length: 128, nullable: true, comment: '[Denormalized]' }) public userHost: string | null; //#endregion } export type IPoll = { choices: string[]; votes?: number[]; multiple: boolean; expiresAt: Date; };