twelve-heroes/server/dist/client-server-shared/heroesHelper.js

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getDraftSets = exports.getRandomHeroesByFaction = exports.initHeroesFromJson = void 0;

function shuffle(a) {
  for (var i = a.length - 1; i > 0; i--) {
    var j = Math.floor(Math.random() * (i + 1));
    var _ref = [a[j], a[i]];
    a[i] = _ref[0];
    a[j] = _ref[1];
  }

  return a;
}

var initHeroesFromJson = function initHeroesFromJson(allHeroesJson) {
  var abilitiesMap = new Map();
  allHeroesJson.abilities.forEach(function (ability) {
    abilitiesMap.set(ability.abilityName, {
      name: ability.abilityName,
      hook: ability.abilityHook,
      isOptionnal: ability.optionnal,
      desc: ability['abilityDesc-FR']
    });
  });
  var heroesSet = new Set();
  allHeroesJson.heroes.forEach(function (hero) {
    var i = 0;

    while (i < hero.nbInDeck) {
      heroesSet.add({
        name: hero.name,
        cost: hero.cost,
        power: hero.power,
        faction: hero.faction,
        ability: abilitiesMap.get(hero.ability),
        isDraftable: hero.draftMode,
        popularity: hero.popularity
      });
      i++;
    }
  });
  return heroesSet;
};

exports.initHeroesFromJson = initHeroesFromJson;

var getRandomHeroesByFaction = function getRandomHeroesByFaction(allHeroes, faction) {
  var factionArray = allHeroes.filter(function (hero) {
    return hero.faction === faction;
  });
  return shuffle(factionArray);
};

exports.getRandomHeroesByFaction = getRandomHeroesByFaction;

var getDraftSets = function getDraftSets(allHeroes) {
  var heroesDraftable = allHeroes.filter(function (hero) {
    return hero.isDraftable === true;
  });
  var shuffledHeroes = shuffle(heroesDraftable); // Return two sets of 12 heroes for draft mode

  var draftSets = [shuffledHeroes.slice(0, 11), shuffledHeroes.slice(12, 23)];
  return draftSets;
};

exports.getDraftSets = getDraftSets;
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