/**
 * MIT License
 *
 * Copyright (c) 2020 DIGITAL RETAIL TECHNOLOGIES SL
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade PrestaShop to newer
 * versions in the future. If you wish to customize PrestaShop for your
 * needs please refer to http://www.prestashop.com for more information.
 *
 *  @author    DIGITAL RETAIL TECHNOLOGIES SL <mail@simlachat.com>
 *  @copyright 2020 DIGITAL RETAIL TECHNOLOGIES SL
 *  @license   https://opensource.org/licenses/MIT  The MIT License
 *
 * Don't forget to prefix your containers with your own identifier
 * to avoid any conflicts with others containers.
 */

(function () {
    class RCRMConsultant {
        init = () => {
            this.getRcct()
                .then((rcct) => {
                    window._rcct = rcct;
                    this.initConsultant();
                })
                .catch((err) => this.isNil(err) ? null : console.log(err));
        };

        getRcct = () => {
            return new Promise((resolve, reject) => {
                fetch('/index.php?fc=module&module=retailcrm&controller=Consultant')
                    .then((data) => data.json())
                    .then((data) => {
                        if (this.has(data, 'rcct') && data.rcct.length > 0) {
                            resolve(data.rcct);
                        } else {
                            reject();
                        }
                    })
                    .catch((err) => {
                        reject(`Failed to init consultant: ${err}`);
                    });
            });
        };

        initConsultant = () => {
            !function(t){
                var a = t.getElementsByTagName("head")[0];
                var c = t.createElement("script");
                c.type="text/javascript";
                c.src="//c.retailcrm.tech/widget/loader.js";
                a.appendChild(c);
            }(document);
        };

        executeCollector = (siteKey, settings) => {
            _rc('create', siteKey, settings);
            _rc('send', 'pageView');
        };

        isNil = (value) => {
            return value == null;
        };

        has = (object, key) => {
            return object != null && hasOwnProperty.call(object, key);
        };
    }

    (new RCRMConsultant()).init();
})();