combat.js

import { getRandom, $arenas, $formFight, createElement } from './utils.js';

const HIT = {
  head: 30,
  body: 25,
  foot: 20,
}

const ATTACK = ['head', 'body', 'foot'];

export function isWinner(player) {
  const $winTitle = createElement('div', 'loseTitle');
  if (player) {
    $winTitle.innerText = player.name + ' win';
  } else {
    $winTitle.innerText = 'draw';
  }
  $arenas.appendChild($winTitle);
}

export function enemyAttack() {
  const hit = ATTACK[getRandom(3) - 1];
  const defence = ATTACK[getRandom(3) - 1];
  return {
    value: getRandom(HIT[hit]),
    hit,
    defence
  }
}

export function playerAttack() {
  const attack = {};
  for (let item of $formFight) {
    if (item.checked && item.name === 'hit') {
      attack.value = getRandom(HIT[item.value]);
      attack.hit = item.value;
    }

    if (item.checked && item.name === 'defence') {
      attack.defence = item.value;
    }
    item.checked = false;
  }

  return attack;
}