RWACha-API/application/admin/controller/user/User.php

<?php

namespace app\admin\controller\user;

use app\common\controller\Backend;
use app\common\model\LedgerWalletModel;
use app\common\model\TeamLevelModel;
use app\common\model\UserModel;
use Exception;
use fast\Action;
use fast\Asset;
use fast\Common;
use fast\MembershipLevel;
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();
        }

        list(, $sort, $order, $offset, $limit) = $this->buildparams();
        
        //搜索条件 
        $where = [];
        $filter = json_decode(urldecode(input('filter')), TRUE);
        list($where, $pid, $algebra) = $this->_where($filter);
        
        $list = $this->model
            ->with('ledgerWallet')
            ->alias('a');

        if ($pid > 0) {//上级大于0的时候，默认搜索伞下
            if($algebra > 0){
                $list = $list->where('a.id', 'in', function ($query) use($pid, $algebra) {
                    $query->table('user_path')->where('parent_id', $pid)->where('distance', $algebra)->field('user_id');

                });
            }else{
                $list = $list->where('a.id', 'in', function ($query) use($pid, $algebra) {
                    $query->table('user_path')->where('parent_id', $pid)->field('user_id');

                });
            }
        }
           
        $list = $list->where($where)->order($sort, $order)->paginate($limit);
        $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)
    {
        $ids = intval($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['power']       = $wallet['power'] ?? "-";

            $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);

        $newLevelId = $params['team_level_id'];
        if($newLevelId > 0 && empty((new TeamLevelModel())->getTeamLevelName($newLevelId))){
            $this->error('会员等级错误');
        }

        //茶宝
        $newPower       = bcadd($params['new_power'], 0, 6);
        // 启动事务
        Db::startTrans();
        try {
            // 更新会员等级
            if ($newLevelId != $row['team_level_id']) {
                $updated = (new UserModel())->save(['team_level_id' => $newLevelId], ['id' => $row['id']]);
                if (empty($updated)) {
                    throw new Exception('更新会员等级影响行数为0');
                }
            }
            // 更新茶宝
            if (bccomp($newPower, 0, 6) !== 0) {
                (new LedgerWalletModel)->changeWalletAccount($ids, Asset::TOKEN, $newPower, LedgerWalletModel::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');
    }

    //搜索条件
    private function _where(array $filter): array
    {
        $map = [];
        $pid = 0;
        $algebra = 0;

        if (isset($filter['id'])) $map['a.id'] = ['=', $filter['id']];
        if (isset($filter['address'])) $map['a.address'] = ['like', $filter['address']];
        //if (isset($filter['parent_id']) &&  !isset($filter['algebra'])) $map['a.parent_id'] = ['=', $filter['parent_id']];
        if (isset($filter['create_time'])) {
            $arr = explode(' - ', $filter['create_time']);
            $map['a.create_time']= ['between time',[$arr[0], $arr[1]]];
        }
        //团队等级
        if (isset($filter['team_level_id'])) $map['a.team_level_id'] = ['=', $filter['team_level_id']];
        //人数
        if (isset($filter['team_num'])) $map['a.team_num'] = ['=', $filter['team_num']];
        //直推
        if (isset($filter['direct_num'])) $map['a.direct_num'] = ['=', $filter['direct_num']];
        
        
        //代数
        if(isset($filter['parent_id'])) {
            if(isset($filter['algebra']) && $filter['algebra'] > 0){
                $pid = $filter['parent_id'];
                $algebra = $filter['algebra'];
            }else{
                $pid = $filter['parent_id'];
                $algebra = -1;
            }
        }

        return [$map, $pid, $algebra];
    }












    
}