/*
 * 2007-2022 PayPal
 *
 *  NOTICE OF LICENSE
 *
 *  This source file is subject to the Academic Free License (AFL 3.0)
 *  that is bundled with this package in the file LICENSE.txt.
 *  It is also available through the world-wide-web at this URL:
 *  http://opensource.org/licenses/afl-3.0.php
 *  If you did not receive a copy of the license and are unable to
 *  obtain it through the world-wide-web, please send an email
 *  to license@prestashop.com so we can send you a copy immediately.
 *
 *  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 2007-2022 PayPal
 *  @author 202 ecommerce <tech@202-ecommerce.com>
 *  @license http://opensource.org/licenses/osl-3.0.php Open Software License (OSL 3.0)
 *  @copyright PayPal
 */
// init incontext
import {Tools} from './tools.js';

class Venmo {

  constructor(conf) {
    if (conf['container']) {
      this.container = conf['container'];
    } else {
      this.container = null;
    }

    if (conf['controller']) {
      this.controller = conf['controller'];
    } else {
      this.controller = null;
    }

    if (conf['validationController']) {
      this.validationController = conf['validationController'];
    } else {
      this.validationController = null;
    }
  }

  getIdOrder() {
    if (this.controller == null) {
      return '';
    }

    let url = new URL(this.controller);
    url.searchParams.append('ajax', '1');
    url.searchParams.append('action', 'CreateOrder');
    let data = {
      page: 'cart'
    };


    return fetch(url.toString(), {
      method: 'post',
      headers: {
        'content-type': 'application/json;charset=utf-8'
      },
      body: JSON.stringify(data)
    }).then(function(res) {
      return res.json();
    }).then(function(data) {
      if (data.success) {
        return data.idOrder;
      }
    });
  }

  sendData(data) {
    if (this.validationController == null) {
      return;
    }

    let form = document.createElement('form');
    let input = document.createElement('input');

    input.name = "paymentData";
    input.value = JSON.stringify(data);

    form.method = "POST";
    form.action = this.validationController;

    form.appendChild(input);
    document.body.appendChild(form);
    form.submit();
  }

  initButton() {

    if (typeof totVenmoPaypalSdkButtons == 'undefined') {
      return;
    }

    totVenmoPaypalSdkButtons.Buttons({
      fundingSource: totVenmoPaypalSdkButtons.FUNDING.VENMO,

      createOrder: function(data, actions) {
        return this.getIdOrder();
      }.bind(this),

      onApprove: function(data, actions) {
        this.sendData(data);
      }.bind(this),

    }).render(this.container);

    Tools.disableTillConsenting(
      document.querySelector(this.container),
      document.getElementById('conditions_to_approve[terms-and-conditions]')
    );
  }


}

window.Venmo = Venmo;