mingde-bd/application/common/model/SysArticle.php

<?php
namespace app\common\model;
use think\Db;

class SysArticle extends Base {

    public function updates(){
        $data = request()->post();
        $result = validate('SysArticle')->check($data,[],'');
        if(true !== $result){
            $this->error = validate('SysArticle')->getError();
            return false;
        }
        $id = $data['id'];
        unset($data['id']);
        if($id > 0){
            $ret = $this->allowField(true)->save($data,['id'=>$id]);
        }else{
            $ret = $this->allowField(true)->save($data);
        }
        if(!$ret){
            $this->error = '操作失败';
            return false;
        }
        return true;
    }

}