@lomray/microservice-users/events/user/file-removed.js

Users microservice based on NodeJS & inverted json.

'use strict';

var tslib = require('tslib');
var typeorm = require('typeorm');
var index = require('../../constants/index.js');
var profile = require('../../entities/profile.js');

/**
 * Event handler for File from files microservice
 *
 * Listen events: remove
 *
 * Update user photo if user image removed
 */
const removed = ({ entity }) => tslib.__awaiter(void 0, void 0, void 0, function* () {
    const { fileEntities } = entity;
    // detect only related with user file entities
    const usersEntities = (fileEntities === null || fileEntities === void 0 ? void 0 : fileEntities.filter(({ type, microservice }) => type === 'user' && microservice === index.MS_NAME)) || [];
    if (!usersEntities.length) {
        return false;
    }
    const repository = typeorm.getRepository(profile);
    // remove photo
    yield Promise.all(usersEntities.map(({ entityId }) => repository.update({ userId: entityId }, { photo: null })) ||
        []);
    return true;
});

module.exports = removed;