<?php

require_once('mt/Parameter.php');
require_once('mt/Item.php');

require_once('models/Bag.php');

require_once('services/AwardService.php');
require_once('services/PropertyChgService.php');

require_once('services/NameService.php');

use phpcommon\SqlHelper;
use models\Bag;

class BagController extends BaseAuthedController {

    private $propertyChgService = null;
    private $awardService = null;

    public function _handlePre()
    {
        parent::_handlePre();
        $this->propertyChgService = new services\PropertyChgService();
        $this->awardService = new services\AwardService();
    }

    public function itemList()
    {
        $itemList = array();
        SqlHelper::ormSelect(
            $this->_getSelfMysql(),
            't_bag',
            array(
                'account_id' => $this->_getAccountId()
            ),
            function ($row) use(&$itemList) {
                array_push($itemList, Bag::toDto($row));
            }
        );
        $this->_rspData(array(
            'item_list' => $itemList,
        ));
    }

    public function useItem()
    {
        $itemId = getReqVal('item_id', 0);
        $itemNum = getReqVal('item_num', 0);
        $param1 = getReqVal('param1', '');
        $param2 = getReqVal('param2', '');
        $param3 = getReqVal('param3', '');

        if ($itemNum < 0) {
            $this->_rspErr(1, 'item_num必须大于0');
            return;
        }
        $itemDb = Bag::find($itemId);
        if (isset($itemDb) || $itemDb['item_num'] <= 0) {
            $this->_rspErr(1, '道具不足');
            return;
        }
        $itemMeta = mt\Item::get($itemId);
        if (!$itemMeta) {
            $this->_rspErr(2, '配置表错误');
            return;
        }
        if ($itemMeta['type'] != mt\Item::FUNC_TYPE) {
            $this->_rspErr(3, '该道具为不可使用道具');
            return;
        }
        switch ($itemMeta['sub_type']) {
        case mt\Item::FUNC_RENAME_CARD_SUBTYPE:
        {
            $this->renameCard($itemDb, $itemMeta, $itemNum, $param1, $param2, $param3);
        }
        break;
        default:
        {
            $this->_rspErr(4, '该道具功能暂未实现');
            return;
        }
        break;
        }
    }

    private function renameCard($itemDb, $itemMeta, $itemNum, $param1, $param2, $param3)
    {
        if (mb_strlen($param1) < 3) {
            $this->_rspErr(5, '参数错误名字长度不得小于3');
            return;
        }
        if (mb_strlen($param1) > 7) {
            $this->_rspErr(5, '参数错误名字长度不得大于7');
            return;
        }
        $nameService = new services\NameService();
        if (!$nameService->verifyNameSign($param1, $param2)){
            $this->_rspErr(5, '参数错误名,签名校验失败');
            return;
        }
        if (!$nameService->nameUsed($param1)){
            $this->_rspErr(6, '名字已被占用');
            return;
        }
        $ret = $nameService->useName($param1);
        if (!$ret) {
            $this->_rspErr(10, '服务器内部错误');
            return;
        }
        $this->_updateUserInfo(array(
            'name' => $name
        ));
        $this->_decItems(array(
            array(
                'item_id' => $itemMeta['id'],
                'item_num' => 1
            )
        ));
        $this->propertyChgService->addUserChg();
        $this->propertyChgService->addBagChg();
        $this->_rspData(array(
            'property_chg' => $this->propertyChgService->toDto(),
        ));
    }

}