tp5项目结算比赛

控制器

    public function setbasguess(){

        $id = input('id');

        $list = db('basguess')->where('id',$id)->select();

        $state = $list[0]['state'];

        if($state=="比赛中"){

            $this->assign('list',$list);

            return $this->fetch();

        }else{

            $this->error('竞猜中的比赛无法结算');

        }

        //先检测状态，竞猜中的比赛没有封盘，是无法对其结算的

    }

    public function setbasgame(){

        $id = input('id');

        $odd = input('odd');

        $list = db('bjingcai')->alias("a")->join('login b', 'a.uid = b.id')->where('a.gid',$id)->where('a.choice',$odd)->select();

        //多表联合查询，所有竞猜胜利记录的二维数组

        $count = db('bjingcai')->alias("a")->join('login b', 'a.uid = b.id')->where('a.gid',$id)->where('a.choice',$odd)->count();

        //所有竞猜胜利记录的总和

        for($i = 0;$i<$count;$i++){

            $list[$i]['pro']+=$list[$i]['bet'];

            //每次竞猜胜利记录的代币增加

            $pro = $list[$i]['pro'];

            $uid = $list[$i]['uid'];

            db('login')->where('id',$uid)->update(['pro'=>$pro]);

            //将增加的代币更新到数据库中

            $list = db('bjingcai')->alias("a")->join('login b', 'a.uid = b.id')->where('a.gid',$id)->where('a.choice',$odd)->select();

            //每更新一条记录，重新查询剩下的竞猜胜利记录，以免同一id的用户只进行最后一次胜利记录的更新

            $this->redirect('index/bglist');

        }

    }

视图html

    <div class="layui-content">

        <div class="layui-row">

            <div class="layui-card">

                <div class="layui-card-header">结算</div>

                {volist name="list" id="vo"}

                  <div style="margin-left: 100px;margin-bottom: 30px;">

                    一队:  {$vo.team1}

                  </div>

                  <div style="margin-left: 100px;margin-bottom: 30px;">

                    二队:  {$vo.team2}

                  </div>

                  <div style="margin-left: 100px;margin-bottom: 30px;">

                    竞猜项目一: {$vo.title1}

                  </div>

                  <div style="margin-left: 100px;margin-bottom: 50px;">

                    <a class="layui-btn" href="{:url('admin/set/setbasgame',['odd'=>'1a','id'=>$vo.gid])}">一队胜</a>

                    <a class="layui-btn" href="{:url('admin/set/setbasgame',['odd'=>'1b','id'=>$vo.gid])}">二队胜</a>

                  </div>                  

                  <div style="margin-left: 100px;margin-bottom: 30px;">

                    竞猜项目二: {$vo.title2}

                  </div>

                  <div style="margin-left: 100px;margin-bottom: 30px;">

                    <a class="layui-btn" href="{:url('admin/set/setbasgame',['odd'=>'2a','id'=>$vo.gid])}">大分胜</a>

                    <a class="layui-btn" href="{:url('admin/set/setbasgame',['odd'=>'2b','id'=>$vo.gid])}">小分胜</a>

                  </div>

                {/volist}

            </div>

        </div>

    </div>