摘要：<?php/** * Created by PhpStorm. * User: Administrator * Date: 2018-12-14 * Time: 9:38 */namespace app\index\controller;use think\console\output\formatter\Stack;use think\Controller;use app\in
<?php
/**
* Created by PhpStorm.
* User: Administrator
* Date: 2018-12-14
* Time: 9:38
*/
namespace app\index\controller;
use think\console\output\formatter\Stack;
use think\Controller;
use app\index\model\Test as Testmodel;
use think\Db;
class Test extends Controller
{
public function instance()
{
$usertable= new \app\index\model\Test();
dump($usertable->getName());
$usertable->id='9';
$usertable->name='yan';
$usertable->group_id='75';
$usertable->password='test';
$usertable->save();
return '新增加成功 ,id'.$usertable->id;
}
public function query()
{
//$staff=Db::table('user')->get('8');
$staff=Db::table('user')
->select();
// dump($staff);
foreach ($staff as $data )
{
// dump($data);
echo 'ID:'.$data['id'].'</br>';
echo '姓名:'.$data['name'].'</br>';
echo '密码:'.$data['password'].'</br>';
}
}
public function update()
{
$usertable=new \app\index\model\Test();
dump($usertable->getName());
$usertable=Db::table('user')->find('8');
// $usertable->name='杨武';
dump($usertable);
}
public function update1()
{
$data=Db::table('user')
->find('8');
$data['name'] ='杨武';
$data->save();
}
}
批改老师：天蓬老师批改时间：2018-12-27 11:56:14
老师总结：其实foreach中的内容,建议用字符串拼接,完了统一吐出
