rfid-fastadmin/application/admin/controller/Rfiduser.php

<?php

namespace app\admin\controller;

use app\common\controller\Backend;
use think\Db;

/**
 *
 *
 * @icon fa fa-circle-o
 */
class Rfiduser extends Backend
{

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

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\Rfiduser;

    }



    /**
     * 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
     */

    /**
        新增
     */
    public function add()
    {
        if ($this->request->isPost()) {
            $param = input('');

            // 当前时间和 token 过期时间
            $now = time();
            $todayEnd = strtotime(date('Y-m-d 23:59:59'));

            // 生成初始 token
            $token = md5($param['row']['username'] . $now . uniqid());

            $arr = [
                'nickname' => $param['row']['nickname'],
                'username' => $param['row']['username'],
                'password' => md5($param['row']['password']),
                'token'    => $token, // 初始 token
                'token_expire_time' => date('Y-m-d H:i:s', $todayEnd), // 当天结束时间
                'building' => '',     // 栋
                'room'     => '',     // 房间
                'pen'      => '',     // 栏位
                'sys_rq'   => date('Y-m-d H:i:s') // 系统创建时间
            ];

            $add_result = Db::name("rfid_user")->insert($arr);

            if ($add_result) {
                $this->success('新增成功');
            } else {
                $this->error('新增失败');
            }
        } else {
            return $this->view->fetch();
        }
    }

    /**
       修改
    */
    public function edit($ids = null)
    {
        if ($this->request->isPost()) {
            $param = input('');
            $arr = [
                'nickname' => $param['row']['nickname'],
                'username' => $param['row']['username'],
                'password' => md5($param['row']['password'])
            ];
            $res = Db::name("rfid_user")->where('id',$ids)->update($arr);
            if ($res == 0) {
                $this->success('修改成功');
            } else {
                $this->error('修改失败');
            }
        }else{
            $row = Db::name("rfid_user")->where('id', $ids)->find();
            if (!$row) {
                $this->error("记录未找到");
            }
            $this->assign("row", $row);
            return $this->view->fetch();
        }
    }


}