/* global Events Reservations */
'use strict';

const _ = require('lodash');
const Sequelize = require('sequelize');
const { generateService, parseParamsToFindOptions } = require('../../helpers/service.helper');
const models = require('../../core/models');

const extraMethods = {

    _getReservaByCode: (eventId, code) => {
        return models.EventReservation.findOne({
            where: { reservation_code: code, eventId: eventId },
            include: [{
                model: models.Event,
            }, {model: models.Entity}],
        })
    },

    _getPartners: (eventId) => {
        return models.EventReservation.findAll({
//            attributes: [ [Sequelize.fn('DISTINCT', Sequelize.col('events_reservations.entityId'), Sequelize.col('events_reservations.eventId')), 'entities']],
//            attributes: ['entityId','eventId', 'state'],            
            where: { eventId: eventId },
            include: [{ model: models.Entity }],
            order: [[{ model: models.Entity }, 'name', 'asc']],


        })
    },

    _updateConfirmedReservation: (id, confirmed) => {
        return new Promise(function (resolve, reject) {
            models.EventReservation.update(
                {
                    confirmed: confirmed,
                },
                {
                    where: { id: id }
                })
                .then(function (result) {
                    resolve((result[0] === 1));
                })
                .catch(function (error) {
                    reject(error)
                });
        });
    },

    _updateSoldOutReservation: (id, sold_out) => {
        return new Promise(function (resolve, reject) {
            models.EventReservation.update(
                {
                    sold_out: sold_out,
                },
                {
                    where: { id: id }
                })
                .then(function (result) {
                    resolve((result[0] === 1));
                })
                .catch(function (error) {
                    reject(error)
                });
        });
    },

};

module.exports = generateService(models.EventReservation, extraMethods);