<?php

namespace app\admin\controller\user;

use app\common\controller\Backend;
use app\common\model\LedgerWalletModel;
use app\common\model\LedgerTokenChangeModel;
use app\common\model\LedgerFrozenChangeModel;
use Exception;
use fast\GoogleAuthenticator;
use fast\Asset;
use think\exception\PDOException;
use think\exception\ValidateException;
use app\common\model\LedgerTeacChangeModel;
use think\Db;
use think\exception\DbException;

/**
 * 用户管理
 *
 * @icon fa fa-user
 */
class User extends Backend
{

    /**
     * User模型对象
     * @var \app\admin\model\User
     */
    protected $model = null;

    protected $multiFields = ['is_login','is_withdraw'];

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\User;
        $this->view->assign("statusList", $this->model->getStatusList());
    }
    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */
    
    /**
     * 查看
     *
     * @return string|Json
     * @throws \think\Exception
     * @throws DbException
     */
    public function index()
    {
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if (false === $this->request->isAjax()) {
            return $this->view->fetch();
        }
        //如果发送的来源是 Selectpage，则转发到 Selectpage
        if ($this->request->request('keyField')) {
            return $this->selectpage();
        }

        [$where, $sort, $order, $offset, $limit] = $this->buildparams();
        
        $list = $this->model->with('ledgerWallet')->with('productorder')->where($where)->order($sort, $order)->paginate($limit);
        foreach ($list as &$item) {
            $item['hold_num'] = $item->productorder? count($item->productorder): 0;
            //::where('user_id', $item->id)->where('status', 'in',[$productOrder::Paid, $productOrder::Transferred, $productOrder::Freeze])->count();//持有数量
        }
        $result = ['total' => $list->total(), 'rows' => $list->items()];
        return json($result);
    }

    
    /**
     * 编辑
     *
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function edit($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        if($this->model::where('nickname', $params['nickname'])->count() > 0) $this->error(__('UID已存在', ''));
        $result = false;
        Db::startTrans();
        try {
            //是否采用模型验证
            if ($this->modelValidate) {
                $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
                $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
                $row->validateFailException()->validate($validate);
            }
            $result = $row->allowField(true)->save($params);
            Db::commit();
        } catch (ValidateException|PDOException|Exception $e) {
            Db::rollback();
            $this->error($e->getMessage());
        }
        if (false === $result) {
            $this->error(__('No rows were updated'));
        }
        $this->success();
    }


    /**
     * 茶宝调整
     * @param $ids
     * @return string
     * @throws DbException
     * @throws \think\Exception
     */
    public function approve($ids = null)
    {
        $ids = intval($ids);
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        $adminIds = $this->getDataLimitAdminIds();
        if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
            $this->error(__('You have no permission'));
        }
        if (false === $this->request->isPost()) {
            $wallet             = (new LedgerWalletModel())->get($ids);
            $row['token']       = $wallet['token'] ?? "-";
            $row['frozen']      = $wallet['frozen'] ?? "-";
            $row['teac']        = $wallet['teac'] ?? "-";
            //$google=new GoogleAuthenticator();
            //生成验证秘钥
            //$secret=$google->createSecret();
            //$qrCodeUrl = $google->getQRCodeGoogleUrl('RWACHA',  config('google_secret'));
            $this->view->assign('row', $row);
            return $this->view->fetch();
        }
        $params = $this->request->post('row/a');
        if (empty($params)) {
            $this->error(__('Parameter %s can not be empty', ''));
        }
        $params = $this->preExcludeFields($params);
        $google=new GoogleAuthenticator();
        $checkResult = $google->verifyCode(config('google_secret'), $params['code'], 6);
        if (!$checkResult) $this->error('谷歌验证码错误');
        //资金
        $newPower = bcadd($params['new_power'], 0, 6);
        // 启动事务
        Db::startTrans();
        try {
            // 更新资金
            if (bccomp($newPower, 0, 6) !== 0) {
                if (empty($params['type_id'])) {
                    (new LedgerWalletModel)->changeWalletAccount($ids, Asset::TOKEN, $newPower, LedgerTokenChangeModel::System);
                }elseif($params['type_id'] == 1){
                    (new LedgerWalletModel)->changeWalletAccount($ids, Asset::FROZEN, $newPower, LedgerFrozenChangeModel::System);
                }else{
                    (new LedgerWalletModel)->changeWalletAccount($ids, Asset::TEAC, $newPower, LedgerTeacChangeModel::System);
                }
            }
            // 提交事务
            Db::commit();
        } catch (Exception $e) {
            // 回滚事务
            Db::rollback();
            $this->error('调整失败:' . $e->getMessage());
        }
        $this->success('调整成功');
    }


}