videojs-vast-vpaid/src/scripts/ads/vast/Creative.js

VAST plugin to use with video.js

const utilities = require('../../utils/utilityFunctions');
const Companion = require('./Companion');
const Linear = require('./Linear');

function Creative (creativeJTree) {
  if (!(this instanceof Creative)) {
    return new Creative(creativeJTree);
  }

  this.id = creativeJTree.attr('id');
  this.sequence = creativeJTree.attr('sequence');
  this.adId = creativeJTree.attr('adId');
  this.apiFramework = creativeJTree.attr('apiFramework');

  if (creativeJTree.linear) {
    this.linear = new Linear(creativeJTree.linear);
  }

  if (creativeJTree.companionAds) {
    const companions = [];
    let companionAds = creativeJTree.companionAds && creativeJTree.companionAds.companion;

    if (utilities.isDefined(companionAds)) {
      companionAds = utilities.isArray(companionAds) ? companionAds : [companionAds];
      companionAds.forEach((companionData) => {
        companions.push(new Companion(companionData));
      });
    }
    this.companionAds = companions;
  }
}

/**
 * Returns true if the browser supports at the creative.
 */
Creative.prototype.isSupported = function () {
  if (this.linear) {
    return this.linear.isSupported();
  }

  return true;
};

Creative.parseCreatives = function parseCreatives (creativesJTree) {
  const creatives = [];
  let creativesData;

  if (utilities.isDefined(creativesJTree) && utilities.isDefined(creativesJTree.creative)) {
    creativesData = utilities.isArray(creativesJTree.creative) ? creativesJTree.creative : [creativesJTree.creative];
    creativesData.forEach((creative) => {
      creatives.push(new Creative(creative));
    });
  }

  return creatives;
};

module.exports = Creative;