@lomray/microservice-users/events/user/file-entity-changed.js

Users microservice based on NodeJS & inverted json.

'use strict';

var tslib = require('tslib');
var microserviceHelpers = require('@lomray/microservice-helpers');
var FilesEvent = require('@lomray/microservices-client-api/constants/events/files');
var typeorm = require('typeorm');
var index = require('../../constants/index.js');
var profile = require('../../entities/profile.js');

/**
 * Event handler for FileEntity from files microservice
 *
 * Listen events: create, update, remove
 *
 * Update user photo if user file changed
 */
const fileEntityChanged = ({ entity, payload: { eventName } = {}, }) => tslib.__awaiter(void 0, void 0, void 0, function* () {
    var _a;
    const { entityId: userId, fileId, type, microservice } = entity;
    // detect only related with user file entities
    if (type !== 'user' || microservice !== index.MS_NAME) {
        return false;
    }
    const repository = typeorm.getRepository(profile);
    switch (eventName) {
        case FilesEvent.FileEntityCreate:
        case FilesEvent.FileEntityUpdate:
            const { result } = yield microserviceHelpers.Api.get().files.file.view({
                query: { where: { id: fileId } },
            });
            const photo = (_a = result === null || result === void 0 ? void 0 : result.entity) === null || _a === void 0 ? void 0 : _a.url;
            if (!photo) {
                return false;
            }
            yield repository.update({ userId }, { photo });
            break;
        case FilesEvent.FileEntityRemove:
            yield repository.update({ userId }, { photo: null });
            break;
        default:
            return false;
    }
    return true;
});

module.exports = fileEntityChanged;