import { PrimaryColumn, Entity, Index, JoinColumn, Column, ManyToOne } from 'typeorm'; import { User } from './user'; import { id } from '../id'; import { DriveFile } from './drive-file'; @Entity() export class Channel { @PrimaryColumn(id()) public id: string; @Index() @Column('timestamp with time zone', { comment: 'The created date of the Channel.' }) public createdAt: Date; @Index() @Column('timestamp with time zone', { nullable: true }) public lastNotedAt: Date | null; @Index() @Column({ ...id(), comment: 'The owner ID.' }) public userId: User['id']; @ManyToOne(type => User, { onDelete: 'SET NULL' }) @JoinColumn() public user: User | 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; @ManyToOne(type => DriveFile, { onDelete: 'SET NULL' }) @JoinColumn() public banner: DriveFile | 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; }