<?php

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

require_once('models/Bag.php');
require_once('models/Hero.php');
require_once('models/Gun.php');
require_once('models/Nft.php');
require_once('models/Transaction.php');
require_once('models/BuyRecord.php');

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

require_once('services/NameService.php');

use phpcommon\SqlHelper;
use models\Bag;
use models\Hero;
use models\Gun;
use models\Nft;
use models\Transaction;
use models\BuyRecord;

class BlockChainController extends BaseAuthedController {

    public function getTransactionList()
    {
        $trans = array();
        foreach (Transaction::all() as $tran) {
            array_push(
                $trans,
                array(
                    'trans_id' => $tran['trans_id'],
                    'item_id' => $tran['item_id'],
                    'action' => Transaction::getActionDesc($tran),
                    'status' => Transaction::getStatusDesc($tran),
                    'time' => $tran['createtime'],
                )
            );
        }
        $this->_rspData(array(
            'transactions' => $trans
        ));
    }

    public function active721Nft()
    {
        $type = getReqVal('type', 0);
        $uniid = getReqVal('uniid', 0);
        switch ($type) {
        case 1:
        {
            $heroDb = Hero::find($uniid);
            if (!$heroDb) {
                myself()->_rspErr(1, 'hero not found');
                return;
            }
            if ($heroDb['token_id']) {
                myself()->_rspErr(1, 'already activated');
                return;
            }
            $tokenId = $heroDb['active_token_id'];
            if (!$tokenId) {
                $tokenId = BuyRecord::genOrderId
                         (
                             2006,
                             phpcommon\BC_FUNC_CREATION,
                             myself()->_getNowTime(),
                             myself()->_getOpenId()
                         );
                Hero::Update($heroDb['hero_uniid'],
                             array(
                                 'active_token_id' => $tokenId,
                                 'active_count' => function () {
                                     return 'active_count + 1';
                                 }
                             ));
            }
            $this->internalActivate721Nft($tokenId, Nft::HERO_TYPE, $heroDb['hero_uniid'], $heroDb['hero_id']);
        }
        break;
        case 2:
        {
            $gunDb = Gun::find($uuid);
            if (!$gunDb) {
                myself()->_rspErr(1, 'gun not found');
                return;
            }
        }
        break;
        default:
        {
            myself()->_rspErr(1, 'type param error');
            return;
        }
        break;
        }
    }

    public function reportResult()
    {
        $transId = getReqVal('trans_id', '');
        $result = getReqVal('result', '');
        Transaction::reportResult($transId, $result);
        myself()->_rspOk();
    }

    public function evolve721Nft()
    {

    }

    public function evolveChip()
    {

    }

    public function mintShardBatchUser()
    {
        $itemUniId = getReqVal('item_uniid', 0);
        $num = getReqVal('num', 0);
        $itemDb = Bag::findByUniId($itemUniId);
        if (!$itemDb || $itemDb['item_num'] < $num) {
            myself()->_rspErr(1, 'item not enough');
            return;
        }
        $itemMeta = mt\Item::get($itemDb['item_id']);
        switch ($itemMeta['type']) {
        case mt\Item::FRAGMENT_BOX_TYPE:
        {
            $this->internalOpenChipBox($itemDb);
        }
        break;
        case mt\Item::CHIP_BOX_TYPE:
        {

        }
        break;
        default:
        {
            myself()->_rspErr(1, 'item type error');
            return;
        }
        break;
        }
    }

    public function shardMixByUser()
    {

    }

    private function internalActivate721Nft($tokenId, $tokenType, $itemUniId, $itemId)
    {
        $params = array(
            'c' => 'BcService',
            'a' => 'activate721Nft',
            'account_id' => myself()->_getAccountId(),
            'session_id' => myself()->_getSessionId(),
            'account' => myself()->_getOpenId(),
            'token_id' => $tokenId,
            'token_type' => $tokenType,
            'item_uniid' => $itemUniId,
            'item_id' => $itemId
        );
        {
            $url = self::getWeb3ServiceUrl();
            $response = '';
            if (!phpcommon\HttpClient::get
                ($url,
                 $params,
                 $response)) {
                myself()->_rspErr(500,  'server internal error');
                die();
                return;
            }
            error_log($response);
            $rspObj = json_decode($response, true);
            if ($rspObj['errcode'] == 0) {
                $transId = $rspObj['trans_id'];
                Transaction::add(
                    $transId,
                    Transaction::MINT_721_ACTION_TYPE,
                    $tokenId,
                    $tokenType,
                    $itemUniId,
                    $itemId
                );
                myself()->_rspData(array(
                    'trans_id' => $transId,
                    'params' => $rspObj['params']
                ));
            } else {
                myself()->_rspErr(500,  'server internal error');
                return;
            }
        }
    }

    private function internalOpenChipBox($itemDb) {
        $params = array(
            'c' => 'BcService',
            'a' => 'activate1155Nft',
            'account_id' => myself()->_getAccountId(),
            'session_id' => myself()->_getSessionId(),
            'account' => myself()->_getOpenId(),
            'token_id' => $tokenId,
            'token_type' => $tokenType,
            'item_uniid' => $itemUniId,
            'item_id' => $itemId
        );
        {
            $url = self::getWeb3ServiceUrl();
            $response = '';
            if (!phpcommon\HttpClient::get
                ($url,
                 $params,
                 $response)) {
                myself()->_rspErr(500,  'server internal error');
                die();
                return;
            }
            error_log($response);
            $rspObj = json_decode($response, true);
            if ($rspObj['errcode'] == 0) {
                $transId = $rspObj['trans_id'];
                Transaction::add(
                    $transId,
                    Transaction::MINT_721_ACTION_TYPE,
                    $tokenId,
                    $tokenType,
                    $itemUniId,
                    $itemId
                );
                myself()->_rspData(array(
                    'trans_id' => $transId,
                    'params' => $rspObj['params']
                ));
            } else {
                myself()->_rspErr(500,  'server internal error');
                return;
            }
        }
    }

    private function internalOpenFragmentBox($itemDb) {
        $params = array(
            'c' => 'BcService',
            'a' => 'mintShardBatchUser',
            'account_id' => myself()->_getAccountId(),
            'session_id' => myself()->_getSessionId(),
            'account' => myself()->_getOpenId(),
            'token_id' => $tokenId,
            'token_type' => $tokenType,
            'item_uniid' => $itemUniId,
            'item_id' => $itemId
        );
        {
            $url = self::getWeb3ServiceUrl();
            $response = '';
            if (!phpcommon\HttpClient::get
                ($url,
                 $params,
                 $response)) {
                myself()->_rspErr(500,  'server internal error');
                die();
                return;
            }
            error_log($response);
            $rspObj = json_decode($response, true);
            if ($rspObj['errcode'] == 0) {
                $transId = $rspObj['trans_id'];
                Transaction::add(
                    $transId,
                    Transaction::MINT_721_ACTION_TYPE,
                    $tokenId,
                    $tokenType,
                    $itemUniId,
                    $itemId
                );
                myself()->_rspData(array(
                    'trans_id' => $transId,
                    'params' => $rspObj['params']
                ));
            } else {
                myself()->_rspErr(500,  'server internal error');
                return;
            }
        }
    }

    private static function getWeb3ServiceUrl()
    {
        if (SERVER_ENV == _TEST) {
            return 'http://127.0.0.1:7672/webapp/index.php';
        }
        $web3ServiceCluster = require_once('../config/web3service.cluster.php');
        return $web3ServiceCluster[rand() % count($web3ServiceCluster)];
    }

}