@chevre/domain/example/src/chevre/optimizeActions.ts

Chevre Domain Library for Node.js

// tslint:disable:no-console
import * as moment from 'moment';
import * as mongoose from 'mongoose';

import { chevre } from '../../../lib/index';

// const project = { id: String(process.env.PROJECT_ID) };

// tslint:disable-next-line:max-func-body-length
async function main() {
    await mongoose.connect(<string>process.env.MONGOLAB_URI, { autoIndex: false });

    const actionRepo = await chevre.repository.Action.createInstance(mongoose.connection);

    // tslint:disable-next-line:no-increment-decrement no-magic-numbers
    for (let index = 0; index < 24 * 1000; index++) {
        const updateResult = await actionRepo.unsetUnnecessaryFields({
            filter: {
                typeOf: { $eq: chevre.factory.actionType.UseAction },
                'object.typeOf': { $exists: true, $eq: chevre.factory.reservationType.EventReservation },
                // actionStatus: { $eq: chevre.factory.actionStatusType.CompletedActionStatus },
                startDate: {
                    // $exists: true,
                    $gte: moment()
                        .add(-(index + 1), 'hours')
                        .toDate(),
                    $lte: moment()
                        .add(-index, 'hours')
                        .toDate()
                }
                // _id: { $eq: '61da235d94a80f000af85f6b' }
            },
            $unset: {
                'object.0.issuedThrough.availableChannel': 1,
                'object.0.issuedThrough.serviceType': 1,
                'object.0.reservationFor.superEvent': 1,
                'object.0.reservationFor.location': 1,
                'object.0.reservationFor.name': 1,
                'object.0.reservedTicket.issuedBy': 1,
                'object.0.reservedTicket.ticketType.description': 1,
                'object.0.reservedTicket.ticketType.name': 1,
                'object.0.reservedTicket.ticketType.additionalProperty': 1,
                'object.0.reservedTicket.ticketType.category': 1,
                'object.0.reservedTicket.ticketType.color': 1
            }
        });
        console.log(
            'unset processed.', updateResult,
            -index, 'hours',
            moment.duration(index, 'hours')
                .asDays(),
            'days'
        );
    }
}

main()
    .then(() => {
        console.log('success!');
    })
    .catch(console.error);