<?php

namespace app\api\controller;

use app\api\logic\WelfareLoginc;
use app\common\controller\Api;
use app\common\logic\BscApi;
use app\common\model\LedgerFrozenChangeModel;
use app\common\model\ProductLists;
use app\common\model\ProductOrder;
use app\common\model\RwaExchangeRecordModel;
use app\common\model\UserModel;
use app\common\model\LedgerTokenChangeModel;
use app\common\model\LedgerWalletModel;
use app\common\model\OfflineWithdrawRecordModel;
use think\Log;
use think\Env;
use think\Db;
use fast\Asset;
use think\Loader ;
use think\Exception;

/**
 * 首页接口
 */
class Ledger extends Api
{
    protected array $noNeedLogin = ['withdrawCallback'];

    /**
     * 资产首页
     */
    public function assets()
    {
        $config = getAllConfig();
        $wallet = LedgerWalletModel::getWallet($this->auth->id);
        $res['assets']        = $wallet->token;
        $res['transfes_fee']  = $config['transfer_fee'];  //转让手续费比例
        $res['transfes_txt']  = $config['transfes_txt'];   //转让文字表述
        $res['chabao_rate']   = $config['chabao_rate'];    //茶宝汇率
        $res['withdrawal_next_fee']  = $config['withdrawal_next_fee'];  //600以下提现收费
        $res['withdrawal_up_fee']    = $config['withdrawal_up_fee'];    //600以上提现收费
        $res['coin_list'] = [
            [
                'coin_name' => '茶宝',
                'coin_key'  => 'token', 
                'amount'    => $wallet->token,
                'frozen_amount'=> $wallet->buying //冻结金额
            ],[
                'coin_name' => 'TeaC',
                'coin_key'  => 'teac', 
                'amount'    => $wallet->teac,
                'frozen_amount'=> 0 //冻结金额
            ],[
                'coin_name' => '茶宝(手续费账户)',
                'coin_key'  => 'frozen', 
                'amount'    => $wallet->frozen,
                'frozen_amount'=> 0 //冻结金额
            ]
        ];
        $this->success('', $res);
    }

    /**
     * 资产变动明细
     * @return void
     */
    public function coinList()
    {
        $type_id  = $this->request->post('query.action'); // 账变类型
        $coin_type  = $this->request->post('query.coin_type'); // 資金类型
        $where = ['user_id' => $this->auth->id];
        if ($type_id > 0) $where['action'] = $type_id;
        switch ($coin_type){
            case 'token':
                $paginator  = Loader::model('LedgerTokenChangeModel');
                $res['data']= $paginator->alias('a')
                    ->join('user u', 'a.from_id = u.id and a.action > 9 and a.action < 12', 'LEFT')
                    ->field('a.*, u.address')
                    ->where($where)
                    ->order('a.id DESC')->paginate($this->pageSize);
                break;
            case 'frozen':
                $paginator   = (new LedgerFrozenChangeModel());
                $res['data'] = $paginator->alias('a')
                    ->join('user u', 'a.from_id = u.id and a.action > 2', 'LEFT')
                    ->field('a.*, u.address')
                    ->where($where)
                    ->order('id DESC')->paginate($this->pageSize);
                break;
            case 'teac':
                $paginator = Loader::model('LedgerTeacChangeModel');
                $res['data'] = $paginator->where($where)->order('id DESC')->paginate($this->pageSize);
                break;
            case 'usdt':
                $paginator = (new LedgerUsdtChangeModel());
                break;
            case 'smh':
                $paginator = (new LedgerSmhChangeModel());
                break;
            default:
                $this->error(__('Invalid parameters'));
                break;
        }
        $res['statusList'] = $paginator::getStatusList();
        $this->success('',$res);
    }

    /**
     * Teac资产转账
     * @return void
     */
    public function frozenTransfer(UserModel $userModel,  LedgerWalletModel $ledgerWalletModel)
    {
        $amount = $this->request->post('amount'); // 茶宝
        $address = $this->request->post('address'); // 地址
        if(empty($amount) || empty($address)){
            $this->error(__('Parameter error'));
        }
        $real   = bcsub($amount, bcmul(getConfig('frozen_transfer'), $amount, 2), 2) ; // 手续费

        // 启动事务
        Db::startTrans();
        try {

            $user = $userModel->getByAddress($address);
            if(empty($user)) throw new Exception(__("赠送用户不存在"));    
            if($user['id'] == $this->auth->id) throw new Exception(__("赠送用户不能是自己"));

            $freeze = $ledgerWalletModel::getWalletFrozen($this->auth->id);
            //剩余冻结金额
            $available = bcsub($freeze, config('min_frozen'), 2);
            if(bccomp($amount, $available, 2) > 0) throw new Exception(__("转账后余额不能低于9.9"), 15001);
            
            // 更新USDT和账变
            $ledgerWalletModel->changeWalletAccount($this->auth->id, Asset::FROZEN, -$amount, LedgerFrozenChangeModel::Payment, $user['id']);

            $ledgerWalletModel->changeWalletAccount($user['id'], Asset::FROZEN, $real, LedgerFrozenChangeModel::Receive, $this->auth->id);
            // 提交事务
            Db::commit();
        } catch (Exception $e) {
            // 回滚事务
            Db::rollback();
            $this->error($e->getMessage(), null, $e->getCode());
        }
        $this->success('ok');
    }


    /**
     * 赠送/转账明细
     * @return void
     */
    public function getGiftDesc()
    {
        $this->success('', ['chabao'=>['value' => getConfig('chabao_giveaway'), 'text' => getConfig('chabao_giveaway_txt')], 
        'frozen'=>['value' => getConfig('frozen_transfer'), 'text' => getConfig('frozen_transfer_txt')]]);
    }
    /**
     * 茶宝赠送
     * @return void
     */
    public function chabaoGift(UserModel $userModel,  LedgerWalletModel $ledgerWalletModel)
    {
        $amount = $this->request->post('amount'); // 茶宝
        $address = $this->request->post('address'); // 地址
        if(empty($amount) || empty($address)){
            $this->error(__('Parameter error'));
        }
        $real   = bcsub($amount, bcmul(getConfig('chabao_giveaway'), $amount, 2), 2) ; // 手续费

        // 启动事务
        Db::startTrans();
        try {

            $user = $userModel->getByAddress($address);
            if(empty($user)) throw new Exception(__("赠送用户不存在"));    
            if($user['id'] == $this->auth->id) throw new Exception(__("赠送用户不能是自己"));  
            $chabao = $ledgerWalletModel::getWalletChaBao($this->auth->id);
            if(bccomp($amount, $chabao, 2) > 0) throw new Exception(__("余额不足请前往充值"), 15001);
        
            // 更新USDT和账变
            $ledgerWalletModel->changeWalletAccount($this->auth->id, Asset::TOKEN, -$amount, LedgerTokenChangeModel::GiftPay, $user['id']);

            $ledgerWalletModel->changeWalletAccount($user['id'], Asset::TOKEN, $real, LedgerTokenChangeModel::GiftReceipt, $this->auth->id);
            // 提交事务
            Db::commit();
        } catch (Exception $e) {
            // 回滚事务
            Db::rollback();
            $this->error($e->getMessage(), null, $e->getCode());
        }
        $this->success('ok');
    }

    //福利兑换配置
    public function getWelfareRedeConfig(){

        $this->success('ok', config('welfare_rede'));
    }

    public function submitWelfare(LedgerWalletModel $ledgerWalletModel)
    {
        $coin = $this->request->post('coin'); // 代币
        $coin_from_address = $this->request->post('coin_from_address'); // 代码转入地址
        $usdt_from_address = $this->request->post('usdt_from_address'); // U转入地址
        if (empty($coin) || empty($coin_from_address) || empty($usdt_from_address)) {
            $this->error(__('Parameter error'));
        }
        //检查区块链地址是否合法
        if(!(isErc20AddressValid($coin_from_address) && isErc20AddressValid($usdt_from_address))){
            $this->error(__('Invalid parameters'));
        }

        $welfare_config = config('welfare_rede');
        if (!in_array($coin, $welfare_config['currency'])) {
            $this->error(__('Invalid parameters'));
        }

        $BscApi = new BscApi($welfare_config['contract_address'][$coin]);
        $result_coin = $BscApi->getTransactionRecordsByAddress($coin_from_address, $welfare_config['transfer_address'], 49990000);
        if ($result_coin['code'] == 0) {
            $this->error($result_coin['msg']);
        }
        Log::info($result_coin, '代币所有转入记录');
        $coin_list = [];
        foreach ($result_coin['data'] as $value) {
            if ($value['amount'] == $welfare_config['currency_price'][$coin]) {
                $coin_list[] = $value;
            }
        }
        if (empty($coin_list)) {
            $this->error('未识别到代币转入记录');
        }
        Log::info($coin_list, '代币精准转入记录');

        $coin_data = [];
        foreach ($coin_list as $item) {
            $check_info = (new RwaExchangeRecordModel())->where('tx_hash', $item['hash'])->find();
            if (empty($check_info)) {
                $coin_data = $item;
                break;
            }
        }
        if (empty($coin_data)) {
            $this->error('未识别到新代币转入记录');
        }
        Log::info($coin_list, '代币可用转入记录');

        $BscApi = new BscApi($welfare_config['contract_address']['USDT']);
        $result_usdt = $BscApi->getTransactionRecordsByAddress($usdt_from_address, $welfare_config['transfer_address'], 49990000);
        if ($result_usdt['code'] == 0) {
            $this->error($result_usdt['msg']);
        }
        Log::info($result_usdt, 'USDT所有转入记录');

        $usdt_list = [];
        foreach ($result_usdt['data'] as $value) {
            if ($value['amount'] == $welfare_config['currency_price']['USDT']) {
                $usdt_list[] = $value;
            }
        }
        if (empty($usdt_list)) {
            $this->error('未识别到USDT转入记录');
        }
        Log::info($usdt_list, 'USDT精准转入记录');

        $usdt_data = [];
        foreach ($usdt_list as $item) {
            $check_info = (new RwaExchangeRecordModel())->where('tx_hash', $item['hash'])->find();
            if (empty($check_info)) {
                $usdt_data = $item;
                break;
            }
        }
        if (empty($usdt_data)) {
            $this->error('未识别到新USDT转入记录');
        }
        Log::info($usdt_list, 'USDT可用入记录');

        $order_no = date('YmdHis') . rand(1000, 9999);
        $inster_data = [
            [
                'order_no' => $order_no,
                'tx_hash' => $coin_data['hash'],
                'user_id' => $this->auth->id,
                'symbol' => $coin,
                'amount' => $coin_data['amount'],
                'product_id' => $welfare_config['product_id'],
                'from_address' => $coin_data['from'],
                'to_address' => $coin_data['to'],
                'status' => 200,
                'create_time' => time(),
            ],
            [
                'order_no' => $order_no,
                'tx_hash' => $usdt_data['hash'],
                'user_id' => $this->auth->id,
                'symbol' => 'USDT',
                'amount' => $usdt_data['amount'],
                'product_id' => $welfare_config['product_id'],
                'from_address' => $usdt_data['from'],
                'to_address' => $usdt_data['to'],
                'status' => 200,
                'create_time' => time(),
            ]
        ];
        Log::info($inster_data, '插入数据');

        $product_id = $welfare_config['product_id'];
        $product_info =  (new ProductLists())->where('id', $product_id)->find();
        if (empty($product_info)) {
            $this->error('产品不存在');
        }
        try {
            Db::startTrans();
            $rs = Db::name('rwa_exchange_record')->fetchSql(false)->insertAll($inster_data);
            //添加标记茶宝记录
            $ledgerWalletModel->changeWalletAccount($this->auth->id, Asset::FROZEN, $usdt_data['amount'], LedgerFrozenChangeModel::RwaExchangeRecord, 0);
            //发放产品
            $rs = WelfareLoginc::setUserProductOrder(1, false, $order_no, 0, $product_info['id'], $this->auth->id, ProductOrder::Exchange);
            Db::commit();
            $this->success('ok', $order_no);
        } catch (Exception $e) {
            Db::rollback();
            $this->error($e->getMessage(), null, $e->getCode());
        }
    }


    /**
     * 提现自动打款回调
     * 接口回调信息格式:
     * @return void
     */
    public function withdrawCallback_my()
    {
        //post 获取过来的数据格式为：{"code":"1","data":{"orderNo":"1768","tx_hash":"xx4545"}}
        $parems = $this->request->post();
        Log::write('提现自动打款回调参数:','info');
        Log::info(json_encode($parems));

        if(empty($parems)){
            $this->error("回调参数为空");
        }

        if($parems['code'] != 1){
            $this->error("本次提现失败");
        }
        $rs_data = $parems['data'];
        $info = (new OfflineWithdrawRecordModel())
            ->where('id', $rs_data['orderNo'])
            ->find();
        if(empty($info)){
            $this->error("当前提现信息不存在");
        }
        if($info['status'] == 2){
            $this->success("更新成功");
        }
        if($info['status'] == 5){
            $is_update = (new OfflineWithdrawRecordModel())
                ->where('id', $info['id'])
                ->update([
                    'tx_hash'       => $rs_data['tx_hash'],
                    'status'        => 2,
                    'update_time'   => time(),
                ]);
            if($is_update){
                $this->success("更新成功");
            }else{
                $this->error("更新失败");
            }
        }
    }
   
    // 获取充值地址
    public function getAddress()
    {   
        return $this->success('', ['value'=> Env::get('rental.pay_address'), 'name'=>getConfig('recharge_txt')]);
    }
}