import { join } from 'path' import { AfterDestroy, AllowNull, Column, CreatedAt, Model, Table, UpdatedAt } from 'sequelize-typescript' import { Avatar } from '../../../shared/models/avatars/avatar.model' import { CONFIG, STATIC_PATHS } from '../../initializers' import { logger } from '../../helpers/logger' import { remove } from 'fs-extra' @Table({ tableName: 'avatar' }) export class AvatarModel extends Model { @AllowNull(false) @Column filename: string @CreatedAt createdAt: Date @UpdatedAt updatedAt: Date @AfterDestroy static removeFilesAndSendDelete (instance: AvatarModel) { logger.info('Removing avatar file %s.', instance.filename) // Don't block the transaction instance.removeAvatar() .catch(err => logger.error('Cannot remove avatar file %s.', instance.filename, err)) } toFormattedJSON (): Avatar { return { path: this.getWebserverPath(), createdAt: this.createdAt, updatedAt: this.updatedAt } } getWebserverPath () { return join(STATIC_PATHS.AVATARS, this.filename) } removeAvatar () { const avatarPath = join(CONFIG.STORAGE.AVATARS_DIR, this.filename) return remove(avatarPath) } }