<?php

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

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

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

use phpcommon\SqlHelper;
use models\Hero;
use models\Gun;
use models\Nft;
use models\Transaction;
use models\BuyRecord;
use models\Chip;
use models\BcOrder;

use services\BlockChainService;

class BlockChainController extends BaseAuthedController {

    public function _handlePre()
    {
        parent::_handlePre();
        if (getReqVal('a', '') != 'getTransactionList' && !myself()->_isValidAddress()) {
            die(json_encode(array(
                'errcode' => 501,
                'errmsg' => 'you are not a wallet user'
            )));
            return;
        }
    }

    public function active721Nft()
    {
        myself()->_verifySwitch('heroMint');
        $type = getReqVal('type', 0);
        $uniid = getReqVal('uniid', 0);
        $accountAddress = strtolower(getReqVal('account_address', ''));
        if ($accountAddress != myself()->_getAddress()) {
            myself()->_rspErr(1, 'account address error');
            return;
        }
        switch ($type) {
        case 1:
        {
            //myself()->_rspErr(1, 'server internal error');
            //return;
            $heroDb = Hero::find($uniid);
            if (!$heroDb) {
                myself()->_rspErr(1, 'hero not found');
                return;
            }
            if (!$heroDb['seal_type']) {
                myself()->_rspErr(1, 'hero no seal');
                return;
            }
            if ($heroDb['quality'] <= 1) {
                myself()->_rspErr(1, 'hero is N quality');
                return;
            }

            $isMint = true;
            $tokenId = $heroDb['token_id'];
            if ($heroDb['token_id'] && $heroDb['activate']) {
                $isMint = false;
            } else if (empty($tokenId) ){
                $tokenId = BuyRecord::genOrderId
                         (
                             GAME_ID,
                             phpcommon\BC_FUNC_CREATION,
                             myself()->_getNowTime(),
                             myself()->_getAddress()
                         );
                Hero::safeUpdateTokenId(myself()->_getAccountId(), $heroDb['hero_uniid'], $tokenId);
                $heroDb = Hero::find($uniid);
                if (!$heroDb) {
                    myself()->_rspErr(1, 'hero not found');
                    return;
                }
                if ($heroDb['token_id'] != $tokenId) {
                    myself()->_rspErr(500, 'server internal error');
                    return;
                }
            }
            $this->internalActivate721Nft($tokenId,
                                          Nft::GCARD_HERO_TYPE,
                                          $heroDb['hero_uniid'],
                                          $heroDb['hero_id'],
                                          $isMint,
                                          null);
        }
        break;
        default:
        {
            myself()->_rspErr(1, 'type param error');
            return;
        }
        break;
        }
    }

    public function mintGoldBullion()
    {
        myself()->_verifySwitch('goldSyn');
        $type = getReqVal('type', 0);
        $accountAddress = strtolower(getReqVal('account_address', ''));
        if ($accountAddress != myself()->_getAddress()) {
            myself()->_rspErr(1, 'account address error');
            return;
        }
        $itemId = 0;
        $goldNum = 0;
        switch ($type) {
        case 1:
        {
            $itemId = V_ITEM_GOLD_BULLION_1W;
            $goldNum = 1000;
        }
        break;
        case 2:
        {
            $itemId = V_ITEM_GOLD_BULLION_10W;
            $goldNum = 10000 * 1;
        }
        break;
        default:
        {
            return;
        }
        }
        if (empty($itemId) || empty($goldNum)) {
            return;
        }
        $costItems = array(
            array(
                'item_id' => V_ITEM_GOLD,
                'item_num' => $goldNum
            ),
        );
        $lackItem = null;
        if (!$this->_hasEnoughItems($costItems, $lackItem)) {
            $this->_rspErr(3, 'gold not enough');
            return;
        }
        $tokenId = BuyRecord::genOrderId
                 (
                     GAME_ID,
                     phpcommon\BC_FUNC_CREATION,
                     myself()->_getNowTime(),
                     myself()->_getAddress()
                 );
        $okCb = function () use($tokenId, $itemId, $costItems, $lackItem, $goldNum) {
            $lackItem = null;
            if (!myself()->_hasEnoughItems($costItems, $lackItem)) {
                myself()->_rspErr(3, 'gold not enough');
                return false;
            }
            $goldBullionDb = SqlHelper::ormSelectOne
                           (myself()->_getSelfMysql(),
                            't_gold_bullion',
                            array(
                                'token_id' => $tokenId
                            )
                           );
            if (!empty($goldBullionDb)) {
                $this->_rspErr(500, 'server internal error');
                return false;
            }
            myself()->_decItems($costItems);
            SqlHelper::insert
                (myself()->_getSelfMysql(),
                 't_gold_bullion',
                 array(
                     'src_account_id' => myself()->_getAccountId(),
                     'src_address' => myself()->_getAddress(),
                     'token_id' => $tokenId,
                     'net_id' => NET_ID,
                     'item_id' => $itemId,
                     'gold' => $goldNum,
                     'createtime' => myself()->_getNowTime(),
                     'modifytime' => myself()->_getNowTime(),
                 )
                );
            return true;
        };
        $this->internalActivate721Nft(
            $tokenId,
            Nft::GOLD_BULLION_TYPE,
            0,
            $itemId,
            true,
            $okCb);
    }

    private function internalActivate721Nft($tokenId, $tokenType, $itemUniId, $itemId, $isMint, $okCb)
    {
        $params = array(
            'c' => 'BcService',
            'a' => 'activate721Nft',
            'account_id' => myself()->_getAccountId(),
            'session_id' => myself()->_getSessionId(),
            'account' => myself()->_getAddress(),
            'token_id' => $tokenId,
            'token_type' => $tokenType,
            'item_uniid' => $itemUniId,
            'item_id' => $itemId,
            'is_mint' => $isMint ? 1 : 0,
            'net_id' => NET_ID
        );
        {
            $url = self::getWeb3ServiceUrl();
            $response = '';
            if (!phpcommon\HttpClient::get
                ($url,
                 $params,
                 $response)) {
                myself()->_rspErr(500,  'server internal error');
                die();
                return;
            }
            $rspObj = json_decode($response, true);
            if ($rspObj['errcode'] == 0) {
                $transId = $rspObj['trans_id'];
                Transaction::add(
                    $transId,
                    Transaction::MINT_721_ACTION_TYPE,
                    $tokenId,
                    $tokenType,
                    $itemUniId,
                    $itemId,
                    1,
                    1
                );
                if (!empty($okCb) && !$okCb()) {
                    return;
                }
                myself()->_rspData(array(
                    'trans_id' => $transId,
                    'trans_req' => $rspObj['trans_req']
                ));
            } else {
                myself()->_rspErr(500,  'server internal error');
                return;
            }
        }
    }

    private static function getWeb3ServiceUrl()
    {
        $web3ServiceCluster = require_once('../config/web3service.cluster.php');
        return $web3ServiceCluster[rand() % count($web3ServiceCluster)];
    }

}