dbmedialab/reader-critics

//
// LESERKRITIKK v2 (aka Reader Critics)
// Copyright (C) 2017 DB Medialab/Aller Media AS, Oslo, Norway
// https://github.com/dbmedialab/reader-critics/
//
// This program is free software: you can redistribute it and/or modify it under
// the terms of the GNU General Public License as published by the Free Software
// Foundation, either version 3 of the License, or (at your option) any later
// version.
//
// This program is distributed in the hope that it will be useful, but WITHOUT
// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along with
// this program. If not, see <http://www.gnu.org/licenses/>.
//

import {
    Request,
    Response,
} from 'express';

import {
    bulkResponse,
    errorResponse,
    okApiResponse,
} from 'app/routes/api/apiResponse';

import { userService } from 'app/services';
import { UserRole } from 'base/UserRole';

import emptyCheck from 'app/util/emptyCheck';
import pagination from 'app/util/pagination';

import * as app from 'app/util/applib';

const log = app.createLog();

/**
 * Creating new user
 */
export function create (requ: Request, resp: Response) : void {
    emptyCheck(requ.body);
    userService.validateAndSave(requ.body)
    .then(user => okApiResponse(resp, user))
    .catch(error => errorResponse(resp, error));
}

/**
 * Showing list of users. pagination included
 */
export function list (requ : Request, resp : Response) : void {
    const params = pagination(requ);
    const {skip, limit, sort} = params;
    const {search} = requ.query;
    Promise.all([
        userService.getRange(skip, limit, sort, search),
        userService.getAmount(search),
    ])
        .then(data => {
            const [users, amount] = data;
            const pages = Math.ceil(amount / limit);
            return okApiResponse(resp, {users, pages});
        })
        .catch(err => errorResponse(resp, undefined, err, { status: 500 }));
}

export function editorsList (requ : Request, resp : Response) : void {
    log('get editors');
    userService.getByRole([ UserRole.Editor, UserRole.SiteAdmin ])
    .then(users => bulkResponse(resp, users))
    .catch(err => errorResponse(resp, undefined, err, { status: 500 }));
}

/**
 * Deletes user by ID parameter
 */
export function doDelete (requ: Request, resp: Response) : void {
    userService.doDelete(requ.params.id)
    .then(res => okApiResponse(resp, res))
    .catch(err => errorResponse(resp, err));
}

/**
 * Updating user by ID
 * Doesn't affect user password
 */
export function update (requ: Request, resp: Response) : void {
    userService.validateAndUpdate(requ.params.id, requ.body)
    .then(res => okApiResponse(resp, res))
    .catch(err => errorResponse(resp, err));
}