<?php

namespace services;

require_once('models/User.php');

use models\User;

class PropertyChgService extends BaseService {

    private $chgList = array();
    private $userChg = false;

    public function addUserChg()
    {
        $this->userChg = true;
    }

    public function addHeroChg()
    {
        $this->internalAddChg('hero');
    }

    public function addHeroSkinChg()
    {
        $this->internalAddChg('heroSkin');
    }

    public function addGunSkinChg()
    {
        $this->internalAddChg('gunSkin');
    }

    public function addBagChg()
    {
        $this->internalAddChg('bag');
    }

    public function addGunChg()
    {
        $this->internalAddChg('gun');
    }

    public function addFragment()
    {
        $this->internalAddChg('fragment');
    }

    public function toDto()
    {
        return array(
            'user_info' => $this->userChg ? User::info(myself()->_getOrmUserInfo()) : null,
            'container_chg' => $this->chgList
        );
    }

    private function internalAddChg($name)
    {
        foreach ($this->chgList as $item) {
            if ($item == $name) {
                return;
            }
        }
        array_push($this->chgList, $name);
    }

}