<?php

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */

namespace loyalsoft;

/**
 * Description of Info_Store
 *
 * @author c'y'zhao
 */
class Info_Store extends Object_ext {

    /**
     * 道具
     * @var type
     */
    public $items;

    /**
     * 装备
     * @var type
     */
    public $equip;

    /**
     * 装备信息 装备不跟hero走
     * @var type
     */
    public $equipPosition = null;
    
    public function initialize() {
        $this->items = new \stdClass();
        $this->equip = new \stdClass();
        $this->equipPosition = new \stdClass();
    }

    public function __construct($arg = null) {
        if ($arg == null) {
            $this->items = new \stdClass();
            $this->equip = new \stdClass();
            $this->equipPosition = new \stdClass();
        } else {
            parent::__construct($arg);
        }
    }

    public function removeItem($itemId, $num) {
        if (StlUtil::dictHasProperty($this->items, $itemId)) {
            $this->items->$itemId -= $num;
            if ($this->items->$itemId <= 0) {
                unset($this->items->$itemId);
            }
        }
    }
}