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 * as Promise from 'bluebird';

import Article from 'base/Article';
import EndUser from 'base/EndUser';
import Feedback from 'base/Feedback';
import FeedbackItem from 'base/FeedbackItem';
import FeedbackStatus from 'base/FeedbackStatus';

import { FeedbackModel } from 'app/db/models';
import { wrapFindOne, wrapSave } from 'app/db/common';

import emptyCheck from 'app/util/emptyCheck';

// save

export function save (
    article : Article,
    enduser : EndUser,
    items : FeedbackItem[],
    status : FeedbackStatus = FeedbackStatus.New,
    oneshotUpdateToken? : string
) : Promise <Feedback>
{
    emptyCheck(article, enduser, items);
    return makeDocument(
        article,
        enduser,
        items,
        status,
        oneshotUpdateToken
    )
    .then((doc: any) => wrapSave<Feedback>(new FeedbackModel(doc).save()));
}

const makeDocument = (
    article : Article,
    enduser : EndUser,
    items : FeedbackItem[],
    status : FeedbackStatus,
    oneshotUpdateToken : string
) => Promise.resolve({
    article: article.ID,
    enduser: enduser.ID,

    website: article.website.ID,
    articleAuthors: article.authors.map(author => author.ID),

    items,
    oneshotUpdateToken,

    status: {
        status,
        changeDate: new Date(),
        log: [],
    },
});

// Update enduser data

export function updateEndUser (feedback : Feedback, enduser : EndUser) : Promise <Feedback> {
    emptyCheck(enduser);

    return Promise.resolve(wrapFindOne(FeedbackModel.findOneAndUpdate(
        // Query:
        { _id : feedback.ID },
        // Update data:
        {
            '$set': {
                enduser: enduser.ID,
            },
            '$unset': {
                oneshotUpdateToken: '',
            },
        }
    )));
}