oralcavity/application/admin/model/Zd.php

<?php

namespace app\admin\model;

use think\Model;

class Zd extends Model
{

    public function getAll($param)
    {
        $result = $this->where($param)->find();
        $result['info'] = json_decode($result['info'], true);
        return ['rows' => $result];
    }

    public function getZdSelect($param)
    {
        $result = $this->where($param)->field('info')->select();
        $arr = [];
        foreach ($result as $k => $v) {
            $result[$k]['value'] = json_decode($result[$k]['info'], true);
            foreach ($result[$k]['value'] as $kk => $vv) {
                if (!empty($vv)) {
                    $arr[$kk]['label'] = $vv;
                    $arr[$kk]['value'] = $vv;
                }
            }
        }
        return ['rows' => $arr];
    }

//    public function read($param)
//    {
//        $result = $this->where($this->getPk(), $param[$this->getPk()])->find();
//        if (isset($result[$this->getPk()])) {
//            return $result->toArray();
//        } else {
//            return [];
//        }
//    }

}